1 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
3 Fix breakpoint commands in MI.
5 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
6 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
7 read_command_line_1 to actually parse composite commands.
9 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
13 * target.c (simple_search_memory): Correct read_addr initialization
14 in loop for searching subsequent chunks.
16 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
18 Reported by Antti Hatala <ahatala@nvidia.com>.
20 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
23 2009-10-28 Pedro Alves <pedro@codesourcery.com>
25 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
28 2009-10-28 Pedro Alves <pedro@codesourcery.com>
30 * infrun.c (keep_going): Wrap with resume_cleanups.
32 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
34 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
36 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
39 * linux-thread-db.c (attach_thread): Return success/failure
41 (thread_db_find_new_threads_silently): Retry until no new threads.
42 (struct callback_data): New.
43 (find_new_threads_callback): Count new threads, stop iteration
45 (find_new_threads_once): New function.
46 (thread_db_find_new_threads_2): Rename from
47 thread_db_find_new_threads_1 and adjust.
48 (thread_db_find_new_threads_1): New function.
50 2009-10-26 Michael Eager <eager@eagercon.com>
52 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
54 2009-10-26 Michael Snyder <msnyder@vmware.com>
55 Hui Zhu <teawater@gmail.com>
57 * Makefile.in (SFILES): Add gcore.c.
58 (COMMON_OBS): Add gcore.o.
59 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
60 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
61 * config/arm/linux.mh (NATDEPFILES): Ditto.
62 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
63 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
64 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
65 * config/i386/linux.mh (NATDEPFILES): Ditto.
66 * config/i386/linux64.mh (NATDEPFILES): Ditto.
67 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
68 * config/ia64/linux.mh (NATDEPFILES): Ditto.
69 * config/m32r/linux.mh (NATDEPFILES): Ditto.
70 * config/m68k/linux.mh (NATDEPFILES): Ditto.
71 * config/mips/linux.mh (NATDEPFILES): Ditto.
72 * config/pa/linux.mh (NATDEPFILES): Ditto.
73 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
74 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
75 * config/s390/s390.mh (NATDEPFILES): Ditto.
76 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
77 * config/sparc/linux.mh (NATDEPFILES): Ditto.
78 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
79 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
80 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
81 * target.c (dummy_find_memory_regions): Change output.
82 (dummy_make_corefile_notes): Ditto.
84 2009-10-26 Tristan Gingold <gingold@adacore.com>
86 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
87 Fix the returned value. Fix style.
89 2009-10-26 Joel Brobecker <brobecker@adacore.com>
91 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
92 targets. Add Michael Eager as the maintainer for this target.
94 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
96 Performance optimize large bp_location count.
97 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
98 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
100 (bp_location_chain): Remove variable.
101 (bp_location, bp_location_count)
102 (bp_location_placed_address_before_address_max)
103 (bp_location_shadow_len_after_address_max): New variables.
104 (moribund_locations, update_watchpoint): Update the bp_location
106 (breakpoint_restore_shadows): Extend the comment. Move the variable
107 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
108 to a local block. New variables bc_l, bc_r and bc. New binary search
109 for the left range boundary. New break on reaching the right range
110 boundary. Move shadow existence conditionals to ...
111 (bp_location_has_shadow): ... a new function.
112 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
113 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
114 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
115 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
117 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
118 ALL_BP_LOCATIONS calling convention.
119 (breakpoint_here_p, software_breakpoint_inserted_here_p)
120 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
121 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
122 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
124 (mark_breakpoints_out, breakpoint_init_inferior): New variable
125 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
126 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
127 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
128 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
129 Delay the update_global_location_list call using update_locations.
130 (set_default_breakpoint): Drop the check_duplicates name from comment.
131 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
132 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
133 (bp_location_compare, bp_location_compare_for_qsort)
134 (bp_location_target_extensions_update): New functions.
135 (check_duplicates, check_duplicates_for): Remove, moving their code ...
136 (update_global_location_list): ... into this existing function. Remove
137 variables next, loc2, old_locations, ret and ix. New variables locp,
138 loc_first, old_location, old_locp and old_location_count. Stop using
139 global_next, create now the array bp_location, sort it by
140 bp_location_compare_for_qsort and call
141 bp_location_target_extensions_update. Change quadratic iteration by
142 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
144 (do_vec_free): Remove.
145 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
147 (remove_breakpoints_pid): New variable b_tmp. Update the
148 ALL_BP_LOCATIONS calling convention.
149 * breakpoint.h (struct bp_location <global_next>): Remove.
151 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
153 * mep-tdep.c: Update include for the new location cgen/bitset.h.
155 2009-10-23 Tom Tromey <tromey@redhat.com>
157 * blockframe.c (_initialize_blockframe): Remove declaration.
159 2009-10-23 Doug Evans <dje@google.com>
161 * record.c (record_core_xfer_partial): Pass correct offset to
162 record_beneath_to_xfer_partial.
164 2009-10-23 Michael Snyder <msnyder@vmware.com>
166 * record.c (top level): Don't include byteswap.h.
167 (netorder64): Use store_unsigned_integer instead of bswap_64.
168 (netorder32): Use store_unsigned_integer instead of bswap_32.
169 (netorder16): Use store_unsigned_integer instead of bswap_16.
171 2009-10-23 Michael Snyder <msnyder@vmware.com>
173 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
177 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
179 * objfiles.c (allocate_objfile): Use xzalloc.
181 2009-10-23 Hui Zhu <teawater@gmail.com>
183 * record.c (record_restore): Use phex_nz.
185 2009-10-23 Tristan Gingold <gingold@adacore.com>
187 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
189 2009-10-23 Tristan Gingold <gingold@adacore.com>
191 * objfiles.c (allocate_objfile): Remove useless test. Move
192 declaration of last_one to the block that uses it.
194 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
196 * record.c (record_restore, cmd_record_save): Fix warnings.
198 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
200 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
201 (gdb_disassembly): Correct parameter name.
202 * disasm.c (dump_insns): Adjust.
203 (gdb_disassembly): Fix indentation.
204 * cli/cli-cmds.c (disassemble_command): Adjust.
206 2009-10-22 Michael Snyder <msnyder@vmware.com>
208 * infrun.c (keep_going): If insert_breakpoints fails,
211 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
214 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
215 * objfiles.c (find_pc_section): Likewise.
216 (update_section_map): Don't allocate empty table.
218 2009-10-22 Hui Zhu <teawater@gmail.com>
219 Michael Snyder <msnyder@vmware.com>
221 * record.c (RECORD_FILE_MAGIC): New constant.
222 (record_arch_list_cleanups): Renamed from record_message_cleanups.
223 (bfdcore_read): New function.
224 (netorder64): New function.
225 (netorder32): New function.
226 (netorder16): New function.
227 (record_restore): New function. Restore a saved record log.
228 (bfdcore_write): New function.
229 (cmd_record_restore): New function.
230 (cmd_record_save): New function. Save a record log to a file.
231 (_initialize_record): Set up commands for save and restore.
233 2009-10-22 Michael Snyder <msnyder@vmware.com>
236 * gcore.c (create_gcore_bfd): New function.
237 (write_gcore_file): New function.
238 (call_target_sbrk): New function. Abstracted from gcore_command.
239 (gcore_command): Call call_target_sbrk.
241 2009-10-22 Hui Zhu <teawater@gmail.com>
242 Michael Snyder <msnyder@vmware.com>
244 * record.c (record_core_ops): New ops target vector.
245 (record_core_open_1): New function. Open core target.
246 (record_open_1): New function. Open normal process record.
247 (record_open): Call one of the above.
248 (record_close): Allow for both core and normal targets.
249 (record_core_resume): New function.
250 (record_core_kill): New function.
251 (record_core_fetch_registers): New function.
252 (record_core_prepare_to_store): New function.
253 (record_core_store_registers): New function.
254 (record_core_xfer_partial): New function.
255 (record_core_insert_breakpoint): New function.
256 (record_core_remove_breakpoint): New function.
257 (record_core_has_execution): New function.
258 (init_record_core_ops): New function.
259 (_initialize_record): Call init_record_core_ops, add_target.
261 2009-10-22 Tristan Gingold <gingold@adacore.com>
263 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
264 amd64_supply_fxsave for amd64. Fix the offset.
265 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
268 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
270 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
271 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
272 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
273 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
275 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
277 * defs.h (pc_prefix): New prototype.
278 * disasm.c (dump_insns): Mark current instruction.
279 * printcmd.c (do_examine): Likewise.
280 (pc_prefix): New function.
281 * stack.c (print_frame_info): Disassemble entire current line.
283 2009-10-21 Michael Snyder <msnyder@vmware.com>
285 Elaborate "info record".
286 * record.c (struct record_end_entry): New field 'insn_num'.
287 (record_insn_count): New variable.
288 (record_open): Initialize record_insn_count.
289 (info_record_command): Display contents of record log as
290 lowest, current, and highest instruction counts.
291 (show_record_insn_number): Delete.
292 (_initialize_record): Remove add_cmd show_record_insn_number.
294 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
295 Joel Brobecker <brobecker@adacore.com>
297 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
298 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
299 * sh-linux-tdep.c: Include sh-tdep.h.
300 (REGSx16): New macro.
301 (gregs_table, fpregs_table): New variables.
302 (sh_linux_init_abi): Set core_gregmap and fpregmap.
303 * sh-tdep.c: Include regset.h.
304 (sh_corefile_supply_regset): New function.
305 (sh_corefile_collect_regset): New function.
306 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
307 (sh_regset_from_core_section): New function.
308 (sh_gdbarch_init): Set up tdep value.
309 Call set_gdbarch_regset_from_core_section.
310 * sh-tdep.h (PC_REGNUM): New enum value.
311 (struct sh_corefile_regs): New type.
312 (sh_corefile_gregset): Export variable.
313 (sh_corefile_supply_regset): New prototype.
314 (sh_corefile_collect_regset): New prototype.
315 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
317 (regmap): Use new definition using struct sh_corefile_regs.
318 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
319 (shnbsd_gregset): Delete.
320 (shnbsd_regset_from_core_section): Delete.
321 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
322 (shnbsd_init_abi): Set core_gregmap.
323 (shnbsd_supply_reg): Delete.
324 (shnbsd_fill_reg): Delete.
325 (SHNBSD_SIZEOF_GREGS): Move ...
326 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
327 Remove include of shnbsd-tdep.h.
328 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
329 with sh_corefile_supply_regset.
330 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
331 sh_corefile_collect_regset.
332 * shnbsd-tdep.h: Delete file.
334 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
336 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
337 to depreacted_insert_raw_breakpoint function call.
338 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
340 2009-10-20 Michael Snyder <msnyder@vmware.com>
342 * record.c: Add some top-level comments for general explanation.
344 2009-10-20 Hui Zhu <teawater@gmail.com>
345 Michael Snyder <msnyder@vmware.com>
347 * record.c (record_exec_insn): New function. Emulate one
348 instruction, forward or backward. Abstracted from record_wait.
349 (record_wait) Call record_exec_insn.
351 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
353 * infrun.c (handle_inferior_event): Add pspace field to sal
354 for reverse execution cases.
356 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
358 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
359 inferior_appeared_silent.
360 * remote-sim.c (gdbsim_create_inferior): Ditto.
362 2009-10-20 Pedro Alves <pedro@codesourcery.com>
364 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
365 space to breakpoint_inserted_here_p.
367 2009-10-20 Pedro Alves <pedro@codesourcery.com>
369 * linux-nat.c (linux_nat_thread_address_space): New.
370 (linux_nat_add_target): Install it.
371 * progspace.c (address_space_num): New.
372 * progspace.h (address_space_num): Declare.
373 * target.c (target_thread_address_space): Really query the target.
374 * target.h (struct target_ops) <to_thread_address_space>: New
377 2009-10-19 Joel Brobecker <brobecker@adacore.com>
379 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
381 2009-10-19 Pedro Alves <pedro@codesourcery.com>
382 Stan Shebs <stan@codesourcery.com>
384 Add base multi-executable/process support to GDB.
386 * Makefile.in (SFILES): Add progspace.c.
387 (COMMON_OBS): Add progspace.o.
391 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
393 (struct bp_location) <pspace>: New field.
394 (struct breakpoint) <pspace>: New field.
395 (bpstat_stop_status, breakpoint_here_p)
396 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
397 (regular_breakpoint_inserted_here_p)
398 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
399 (set_default_breakpoint): Adjust prototypes.
400 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
401 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
403 * breakpoint.c (executing_startup): Delete.
404 (default_breakpoint_sspace): New.
405 (breakpoint_restore_shadows): Skip if the address space doesn't
407 (update_watchpoint): Record the frame's program space in the
409 (insert_bp_location): Record the address space in target_info.
410 Adjust to pass the symbol space to solib_name_from_address.
411 (breakpoint_program_space_exit): New.
412 (insert_breakpoint_locations): Switch the symbol space and thread
413 when inserting breakpoints. Don't insert breakpoints in a vfork
414 parent waiting for vfork done if we're not attached to the vfork
416 (remove_breakpoints_pid): New.
417 (reattach_breakpoints): Switch to a thread of PID. Ignore
418 breakpoints of other symbol spaces.
419 (create_internal_breakpoint): Store the symbol space in the sal.
420 (create_longjmp_master_breakpoint): Iterate over all symbol
422 (update_breakpoints_after_exec): Ignore breakpoints for other
424 (remove_breakpoint): Rename to ...
425 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
426 space to solib_name_from_address.
427 (remove_breakpoint): New.
428 (mark_breakpoints_out): Ignore breakpoints from other symbol
430 (breakpoint_init_inferior): Ditto.
431 (breakpoint_here_p): Add an address space argument and adjust to
432 use breakpoint_address_match.
433 (moribund_breakpoint_here_p): Ditto.
434 (regular_breakpoint_inserted_here_p): Ditto.
435 (breakpoint_inserted_here_p): Ditto.
436 (software_breakpoint_inserted_here_p): Ditto.
437 (breakpoint_thread_match): Ditto.
438 (bpstat_check_location): Ditto.
439 (bpstat_stop_status): Ditto.
440 (print_breakpoint_location): If there's a location to print,
441 switch the current symbol space.
442 (print_one_breakpoint_location): Add `allflag' argument.
443 (print_one_breakpoint): Ditto. Adjust.
444 (do_captured_breakpoint_query): Adjust.
445 (breakpoint_1): Adjust.
446 (breakpoint_has_pc): Also match the symbol space.
447 (describe_other_breakpoints): Add a symbol space argument and
449 (set_default_breakpoint): Add a symbol space argument. Set
450 default_breakpoint_sspace.
451 (breakpoint_address_match): New.
452 (check_duplicates_for): Add an address space argument, and adjust.
453 (set_raw_breakpoint): Record the symbol space in the location and
455 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
457 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
458 (disable_breakpoints_in_shlibs): Skip breakpoints from other
460 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
461 (create_catchpoint): Set the symbol space in the sal.
462 (disable_breakpoints_before_startup): Skip breakpoints from other
463 symbol spaces. Set executing_startup in the current symbol space.
464 (enable_breakpoints_after_startup): Clear executing_startup in the
465 current symbol space. Skip breakpoints from other symbol spaces.
466 (clone_momentary_breakpoint): Also copy the symbol space.
467 (add_location_to_breakpoint): Set the location's symbol space.
468 (bp_loc_is_permanent): Switch thread and symbol space.
469 (create_breakpoint): Adjust.
470 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
471 Switch thread and symbol space when reading memory.
472 (parse_breakpoint_sals): Set the symbol space in the sal.
473 (break_command_really): Ditto.
474 (skip_prologue_sal): Switch and space.
475 (resolve_sal_pc): Ditto.
476 (watch_command_1): Record the symbol space in the sal.
477 (create_ada_exception_breakpoint): Adjust.
478 (clear_command): Adjust. Match symbol spaces.
479 (update_global_location_list): Use breakpoint_address_match.
480 (breakpoint_re_set_one): Switch thread and space.
481 (breakpoint_re_set): Save symbol space.
482 (breakpoint_re_set_thread): Also reset the symbol space.
483 (deprecated_insert_raw_breakpoint): Add an address space argument.
485 (insert_single_step_breakpoint): Ditto.
486 (single_step_breakpoint_inserted_here_p): Ditto.
487 (clear_syscall_counts): New.
488 (_initialize_breakpoint): Install it as inferior_exit observer.
490 * exec.h: Include "progspace.h".
491 (exec_bfd, exec_bfd_mtime): New defines.
492 (exec_close): Declare.
493 * exec.c: Include "gdbthread.h" and "progspace.h".
494 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
495 (using_exec_ops): New.
496 (exec_close_1): Rename to exec_close, and make public.
497 (exec_close): Rename to exec_close_1, and adjust all callers. Add
498 description. Remove target sections and close executables from
500 (exec_file_attach): Add comment.
501 (add_target_sections): Check on `using_exec_ops' to check if the
502 target should be pushed.
503 (remove_target_sections): Only unpush the target if there are no
504 more target sections in any symbol space.
505 * gdbcore.h: Include "exec.h".
506 (exec_bfd, exec_bfd_mtime): Remove declarations.
508 * frame.h (get_frame_program_space, get_frame_address_space)
509 (frame_unwind_program_space): Declare.
510 * frame.c (struct frame_info) <pspace, aspace>: New fields.
511 (create_sentinel_frame): Add program space argument. Set the
512 pspace and aspace fields of the frame object.
513 (get_current_frame, create_new_frame): Adjust.
514 (get_frame_program_space): New.
515 (frame_unwind_program_space): New.
516 (get_frame_address_space): New.
517 * stack.c (print_frame_info): Adjust.
518 (print_frame): Use the frame's program space.
520 * gdbthread.h (any_live_thread_of_process): Declare.
521 * thread.c (any_live_thread_of_process): New.
522 (switch_to_thread): Switch the program space as well.
523 (restore_selected_frame): Don't warn if trying to restore frame
526 * inferior.h: Include "progspace.h".
527 (detach_fork): Declare.
528 (struct inferior) <removable, aspace, pspace>
529 <vfork_parent, vfork_child, pending_detach>
530 <waiting_for_vfork_done>: New fields.
531 <terminal_info>: Remove field.
532 <data, num_data>: New fields.
533 (register_inferior_data, register_inferior_data_with_cleanup)
534 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
535 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
536 (inferior_appeared): Declare.
537 (find_inferior_pid): Typo.
538 (find_inferior_id, find_inferior_for_program_space): Declare.
539 (set_current_inferior, save_current_inferior, prune_inferiors)
540 (number_of_inferiors): Declare.
541 (inferior_list): Declare.
542 * inferior.c: Include "gdbcore.h" and "symfile.h".
543 (inferior_list): Make public.
544 (delete_inferior_1): Always delete thread silently.
545 (find_inferior_id): Make public.
546 (current_inferior_): New.
547 (current_inferior): Use it.
548 (set_current_inferior): New.
549 (restore_inferior): New.
550 (save_current_inferior): New.
551 (free_inferior): Free the per-inferior data.
552 (add_inferior_silent): Allocate per-inferior data.
553 Call inferior_appeared.
554 (delete_threads_of_inferior): New.
555 (delete_inferior_1): Adjust interface to take an inferior pointer.
556 (delete_inferior): Adjust.
557 (delete_inferior_silent): Adjust.
558 (exit_inferior_1): New.
559 (exit_inferior): New.
560 (exit_inferior_silent): New.
561 (exit_inferior_num_silent): New.
562 (detach_inferior): Adjust.
563 (inferior_appeared): New.
564 (discard_all_inferiors): Adjust.
565 (find_inferior_id): Make public. Assert pid is not zero.
566 (find_inferior_for_program_space): New.
567 (have_inferiors): Check if we have any inferior with pid not zero.
568 (have_live_inferiors): Go over all pushed targets looking for
570 (prune_inferiors): New.
571 (number_of_inferiors): New.
572 (print_inferior): Add executable column. Print vfork parent/child
574 (inferior_command): Adjust to cope with not running inferiors.
575 (remove_inferior_command): New.
576 (add_inferior_command): New.
577 (clone_inferior_command): New.
578 (struct inferior_data): New.
579 (struct inferior_data_registration): New.
580 (struct inferior_data_registry): New.
581 (inferior_data_registry): New.
582 (register_inferior_data_with_cleanup): New.
583 (register_inferior_data): New.
584 (inferior_alloc_data): New.
585 (inferior_free_data): New.
586 (clear_inferior_data): New.
587 (set_inferior_data): New.
588 (inferior_data): New.
589 (initialize_inferiors): New.
590 (_initialize_inferiors): Register "add-inferior",
591 "remove-inferior" and "clone-inferior" commands.
593 * objfiles.h: Include "progspace.h".
594 (struct objfile) <pspace>: New field.
595 (symfile_objfile, object_files): Don't declare.
596 (ALL_PSPACE_OBJFILES): New.
597 (ALL_PSPACE_OBJFILES_SAFE): New.
598 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
599 (ALL_PSPACE_SYMTABS): New.
600 (ALL_PRIMARY_SYMTABS): Adjust.
601 (ALL_PSPACE_PRIMARY_SYMTABS): New.
602 (ALL_PSYMTABS): Adjust.
603 (ALL_PSPACE_PSYMTABS): New.
604 * objfiles.c (object_files, symfile_objfile): Delete.
605 (struct objfile_sspace_info): New.
606 (objfiles_pspace_data): New.
607 (objfiles_pspace_data_cleanup): New.
608 (get_objfile_pspace_data): New.
609 (objfiles_changed_p): Delete.
610 (allocate_objfile): Set the objfile's program space. Adjust to
611 reference objfiles_changed_p in pspace data.
612 (free_objfile): Adjust to reference objfiles_changed_p in pspace
614 (objfile_relocate): Ditto.
615 (update_section_map): Add pspace argument. Adjust to iterate over
616 objfiles in the passed in pspace.
617 (find_pc_section): Delete sections and num_sections statics.
618 Adjust to refer to program space's objfiles_changed_p. Adjust to
619 refer to sections and num_sections store in the objfile's pspace
621 (objfiles_changed): Adjust to reference objfiles_changed_p in
623 (_initialize_objfiles): New.
624 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
626 * source.c (current_source_pspace): New.
627 (get_current_source_symtab_and_line): Set the sal's program space.
628 (set_current_source_symtab_and_line): Set current_source_pspace.
629 (select_source_symtab): Ditto. Use ALL_OBJFILES.
630 (forget_cached_source_info): Iterate over all program spaces.
631 * symfile.c (clear_symtab_users): Adjust.
632 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
634 (print_objfile_statistics): Ditto.
635 (maintenance_print_msymbols): Ditto.
636 (maintenance_print_objfiles): Ditto.
637 (maintenance_info_symtabs): Ditto.
638 (maintenance_info_psymtabs): Ditto.
639 * symtab.h (SYMTAB_PSPACE): New.
640 (struct symtab_and_line) <pspace>: New field.
641 * symtab.c (init_sal): Clear the sal's program space.
642 (find_pc_sect_symtab): Set the sal's program space. Switch thread
644 (append_expanded_sal): Add program space argument. Iterate over
646 (expand_line_sal): Iterate over all program spaces. Switch
649 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
650 (struct target_ops) <to_thread_address_space>: New field.
651 (target_thread_address_space): Define.
652 * target.c (target_detach): Only remove breakpoints from the
653 inferior we're detaching.
654 (target_thread_address_space): New.
656 * defs.h (initialize_progspace): Declare.
657 * top.c (gdb_init): Call it.
659 * solist.h (struct so_list) <sspace>: New field.
660 * solib.h (struct program_space): Forward declare.
661 (solib_name_from_address): Adjust prototype.
662 * solib.c (so_list_head): Replace with a macro referencing the
664 (update_solib_list): Set the so's program space.
665 (solib_name_from_address): Add a program space argument and adjust.
667 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
668 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
669 <interp_plt_sect_high>: New fields.
670 (svr4_info_p, svr4_info): Delete.
671 (solib_svr4_sspace_data): New.
672 (get_svr4_info): Rewrite.
673 (svr4_sspace_data_cleanup): New.
674 (open_symbol_file_object): Adjust.
675 (svr4_default_sos): Adjust.
676 (svr4_fetch_objfile_link_map): Adjust.
677 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
678 (interp_plt_sect_high): Delete.
679 (svr4_in_dynsym_resolve_code): Adjust.
680 (enable_break): Adjust.
681 (svr4_clear_solib): Revert bit that removed the svr4_info here,
682 and reinstate clearing debug_base, debug_loader_offset_p,
683 debug_loader_offset and debug_loader_name.
684 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
685 install an inferior_exit observer anymore.
687 * printcmd.c (struct display) <pspace>: New field.
688 (display_command): Set the display's sspace.
689 (do_one_display): Match the display's sspace.
690 (display_uses_solib_p): Ditto.
692 * linux-fork.c (detach_fork): Moved to infrun.c.
693 (_initialize_linux_fork): Moved "detach-on-fork" command to
695 * infrun.c (detach_fork): Moved from linux-fork.c.
696 (proceed_after_vfork_done): New.
697 (handle_vfork_child_exec_or_exit): New.
698 (follow_exec_mode_replace, follow_exec_mode_keep)
699 (follow_exec_mode_names, follow_exec_mode_string)
700 (show_follow_exec_mode_string): New.
701 (follow_exec): New. Reinstate the mark_breakpoints_out call.
702 Remove shared libraries before attaching new executable. If user
703 wants to keep the inferior, keep it.
704 (displaced_step_fixup): Adjust to pass an address space to the
707 (clear_proceed_status): In all-stop mode, always clear the proceed
708 status of all threads.
709 (prepare_to_proceed): Adjust to pass an address space to the
712 (adjust_pc_after_break): Ditto.
713 (handle_inferior_event): When handling a process exit, switch the
714 program space to the inferior's that had exited. Call
715 handle_vfork_child_exec_or_exit. Adjust to pass an address space
716 to the breakpoints module. In non-stop mode, when following a
717 fork and detach-fork is off, also resume the other branch. Handle
718 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
719 (normal_stop): Prune inferiors.
720 (_initialize_infrun): Install the new "follow-exec-mode" command.
721 "detach-on-fork" moved here.
723 * regcache.h (get_regcache_aspace): Declare.
724 * regcache.c (struct regcache) <aspace>: New field.
725 (regcache_xmalloc): Clear the aspace.
726 (get_regcache_aspace): New.
727 (regcache_cpy): Copy the aspace field.
728 (regcache_cpy_no_passthrough): Ditto.
729 (get_thread_regcache): Fetch the thread's address space from the
730 target, and store it in the regcache.
732 * infcall.c (call_function_by_hand): Set the sal's pspace.
734 * arch-utils.c (default_has_shared_address_space): New.
735 * arch-utils.h (default_has_shared_address_space): Declare.
737 * gdbarch.sh (has_shared_address_space): New.
738 * gdbarch.h, gdbarch.c: Regenerate.
740 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
741 (linux_has_shared_address_space): New.
742 (_initialize_linux_tdep): Declare.
744 * arm-tdep.c (arm_software_single_step): Pass the frame's address
745 space to insert_single_step_breakpoint.
746 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
747 frame's pspace to breakpoint functions.
748 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
749 (cris_software_single_step): Ditto.
750 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
751 Pass the frame's pspace to breakpoint functions.
752 (mips_software_single_step): Adjust.
753 (mips_single_step_through_delay): Adjust.
754 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
755 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
756 * solib-irix.c (enable_break): Adjust to pass the current frame's
757 address space to breakpoint functions.
758 * sparc-tdep.c (sparc_software_single_step): Ditto.
759 * spu-tdep.c (spu_software_single_step): Ditto.
760 * alpha-tdep.c (alpha_software_single_step): Ditto.
761 * record.c (record_wait): Adjust to pass an address space to the
764 * fork-child.c (fork_inferior): Set the new inferior's program and
766 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
768 (inf_ptrace_attach): Set the inferior's program and address spaces.
769 * linux-nat.c: Include "solib.h".
770 (linux_child_follow_fork): Manage parent and child's program and
771 address spaces. Clone the parent's program space if necessary.
772 Don't wait for the vfork to be done here. Refuse to resume if
773 following the vfork parent while leaving the child stopped.
774 (resume_callback): Don't resume a vfork parent.
775 (linux_nat_resume): Also check for pending events in the
776 lp->waitstatus field.
777 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
779 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
780 (cancel_breakpoint): Adjust.
781 * linux-thread-db.c (thread_db_wait): Don't remove thread event
783 (thread_db_mourn_inferior): Don't mark breakpoints out here.
784 Remove thread event breakpoints after mourning.
785 * corelow.c: Include progspace.h.
786 (core_open): Set the inferior's program and address spaces.
787 * remote.c (remote_add_inferior): Set the new inferior's program
789 (remote_start_remote): Update address spaces.
790 (extended_remote_create_inferior_1): Don't init the thread list if
791 we already debugging other inferiors.
792 * darwin-nat.c (darwin_attach): Set the new inferior's program and
794 * gnu-nat.c (gnu_attach): Ditto.
795 * go32-nat.c (go32_create_inferior): Ditto.
796 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
797 * monitor.c (monitor_open): Ditto.
798 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
799 * procfs.c (do_attach): Ditto.
800 * windows-nat.c (do_initial_windows_stuff): Ditto.
802 * inflow.c (inferior_process_group)
803 (terminal_init_inferior_with_pgrp, terminal_inferior,
804 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
805 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
806 to use per-inferior data instead of inferior->terminal_info.
807 (inflow_inferior_data): New.
808 (inflow_new_inferior): Delete.
809 (inflow_inferior_data_cleanup): New.
810 (get_inflow_inferior_data): New.
812 * mi/mi-interp.c (mi_new_inferior): Rename to...
813 (mi_inferior_appeared): ... this.
814 (mi_interpreter_init): Adjust.
816 * tui/tui-disasm.c: Include "progspace.h".
817 (tui_set_disassem_content): Pass an address space to
820 * NEWS: Mention multi-program debugging support. Mention new
821 commands "add-inferior", "clone-inferior", "remove-inferior",
822 "maint info program-spaces", and new option "set
825 2009-10-19 Don Lee <don.lee@sunplusct.com>
827 * score-tdep.c: Delete dead codes.
829 2009-10-15 Michael Snyder <msnyder@vmware.com>
831 * record.c (struct record_reg_entry): Replace ptr with union
833 (struct record_mem_entry): Ditto.
834 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
835 (record_mem_alloc): Ditto.
836 (record_reg_release): Don't free ptr if reg was stored in buf.
837 (record_mem_release): Ditto.
838 (record_get_loc): New function. Return a pointer to where the
839 value (mem or reg) is to be stored.
840 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
841 (record_arch_list_add_mem): Ditto.
842 (record_wait): Ditto.
844 2009-10-16 Michael Eager <eager@eagercon.com>
846 * microblaze-linux-tdep.c:
847 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
848 replace frame_pc_unwind with get_frame_address_in_block.
849 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
850 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
852 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
854 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
855 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
857 2009-10-15 Michael Eager <eager@eagercon.com>
859 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
860 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
861 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
862 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
863 microblaze.h, and microblaze.isa.
864 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
865 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
866 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
867 * microblaze-linux-tdep.c: New.
868 * microblaze-tdep.c: New.
869 * microblaze-tdep.h: New.
870 * NEWS: Announce Xilinx MicroBlaze support.
872 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
875 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
876 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
878 2009-10-15 Michael Snyder <msnyder@vmware.com>
880 * record.c (record_insn_max_num): Make unsigned.
881 (_initialize_record): Use uinteger instead of zinteger for
882 set command, so that it will report "unlimited" for zero.
884 2009-10-15 Michael Snyder <msnyder@vmware.com>
886 * record.c (record_reg_alloc): New function.
887 (record_reg_release): New function.
888 (record_mem_alloc): New function.
889 (record_mem_release): New function.
890 (record_end_alloc): New function.
891 (record_end_release): New function.
892 (record_entry_release): New function.
893 (record_list_release): Simplify, call record_entry_release.
894 (record_list_release_next): Rename to record_list_release_following.
895 Simplify and call record_entry_release.
896 (record_list_release_first): Simplify, comment, and use
897 record_entry_release.
898 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
899 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
900 (record_arch_list_add_end): Simplify, call record_end_alloc.
902 2009-10-14 Michael Snyder <msnyder@vmware.com>
904 * record.c (record_list_release_first): Do not decrement
906 (set_insn_num_max): Remove printf.
907 Decrement record_insn_num in the loop.
909 2009-10-14 Cary Coutant <ccoutant@google.com>
911 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
913 2009-10-14 Keith Seitz <keiths@redhat.com>
915 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
916 store_unsigned_integer.
918 2009-10-14 Pedro Alves <pedro@codesourcery.com>
920 * configure.ac (build_warnings): Add -Wunused-value.
921 * configure: Regenerate.
923 2009-10-14 Tristan Gingold <gingold@adacore.com>
925 * solib-darwin.c: Remove trailing whitespaces.
926 (darwin_dyld_version_ok): Fix typo.
928 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
930 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
931 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
932 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
933 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
934 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
937 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
939 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
941 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
942 to single step into IT blocks.
944 2009-10-13 Pedro Alves <pedro@codesourcery.com>
946 * infcall.c (call_function_by_hand): Formatting.
948 2009-10-13 Tristan Gingold <gingold@adacore.com>
950 * solib-darwin.c: Add an empty line after comment for functions.
951 (struct gdb_dyld_all_image_infos): Improve comment.
952 (DYLD_VERSION): Removed and replaced by ...
953 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
954 (darwin_dyld_version_ok): New function.
955 (darwin_load_image_infos): Call darwin_dyld_version_ok.
956 (darwin_current_sos): Ditto.
957 (darwin_solib_create_inferior_hook): Ditto.
959 2009-10-13 Tristan Gingold <gingold@adacore.com>
961 * machoread.c: Add an empty line after comment for functions.
962 (oso_el_compare_name): New function.
963 (macho_add_oso_symfile): New function.
964 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
965 and optimize accesses to libraries.
967 2009-10-13 Tristan Gingold <gingold@adacore.com>
969 * objfiles.c (objfile_has_symbols): New function.
970 * objfiles.h (objfile_has_symbols): Add prototype.
971 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
973 (reread_symbols): Ditto.
975 2009-10-12 Jiang Jilin <freephp@gmail.com>
977 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
978 instructions support.
980 2009-10-11 Pedro Alves <pedro@codesourcery.com>
982 * procfs.c (procfs_make_note_section): Go back to only outputing
983 an NT_PSTATUS note when UNIXWARE is defined.
985 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
987 * features/xinclude.dtd: Correct EMPTY typo.
989 2009-10-10 Michael Snyder <msnyder@vmware.com>
991 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
993 2009-10-10 Pedro Alves <pedro@codesourcery.com>
995 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
996 Put "break" statements on their own line.
998 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1000 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1001 we found no event while waiting for a specific LWP.
1002 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1003 before anything else.
1005 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1007 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1008 note when NEW_PROC_API is defined.
1010 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1012 * corelow.c (core_has_fake_pid): New.
1013 (core_close): Clear it.
1014 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1015 core. Add the inferior here. Always add the thread, don't use
1017 (core_open): Don't add the main thread or the inferior here unless
1018 we find that the core had no .reg/NN sections.
1019 (get_core_register_section): Handle Solaris cores with fake pids.
1021 * corelow.c (add_to_thread_list): Fix typo.
1023 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1026 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1028 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1030 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1032 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1034 * NEWS: Update following the GDB 7.0 release.
1036 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1038 ARI fix: OP eol rule.
1039 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1040 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1041 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1042 * eval.c (evaluate_subexp_standard): Idem.
1043 * event-loop.c (create_timer, handle_timer_event): Idem.
1044 * expprint.c (print_subexp_standard): Idem.
1045 * f-exp.y (variable): Idem.
1046 * f-typeprint.c (f_print_type): Idem.
1048 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1050 ARI fix: OP eol rule.
1051 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1053 * buildsym.c (find_symbol_in_list): Idem.
1054 (start_subfile, patch_subfile_names): Idem.
1055 * c-exp.y (variable, yylex): Idem.
1056 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1057 * c-valprint.c (c_val_print): Idem.
1058 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1059 * corelow.c (core_open): Idem.
1060 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1061 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1063 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1065 ARI fix: OP eol rule.
1066 * ada-exp.y (block_lookup): Avoid operator at end of line.
1067 * aix-thread.c (pd_enable): Idem.
1068 * alpha-tdep.c (alpha_next_pc): Idem.
1069 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1070 (condition_true, coff_sym_is_thumb): Idem.
1072 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1076 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1079 * target.c (debug_to_thread_architecture): Replace %p by %s using
1080 host_address_to_string function.
1082 2009-10-06 Tristan Gingold <gingold@adacore.com>
1084 * darwin-nat.c: Add __TEXT __info_plist content.
1085 (darwin_attach_pid): Update error message.
1087 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1089 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1091 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1093 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1095 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1098 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1099 * gdbinit.in: Set data-directory to @srcdir@.
1101 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1103 * NEWS: Mention non-stop mode.
1105 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1107 * gdbinit.in: Set data-directory to @srcdir@.
1109 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1111 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1112 (SYSCALL_SIGTRAP): New.
1113 (status_to_str): Adjust.
1114 (get_pending_status): Pending events in lp->waitstatus don't map
1115 to any signal. Simplify.
1116 (linux_handle_syscall_trap): New.
1117 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1118 events, use linux_ops->to_resume instead of direct ptrace with
1119 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1120 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1121 and clear the sysgood bit.
1122 (status_callback): Make it clearer and add comments.
1123 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1124 (linux_nat_filter_event): Handle syscall traps with
1125 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1126 check for storing siginfo to after handling extended statuses and
1127 syscall traps. Store status in the lwp object.
1128 (linux_wait_1): Don't swap the pending status out of the lwp
1129 object until after deciding we found an lwp with an interesting
1130 event. Requeue a new pending signal if we find one while getting
1131 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1134 * infrun.c (deal_with_syscall_event): Rename to ...
1135 (handle_syscall_event): ... this. Always context switch and set
1136 stop_pc, even if not catching the syscall. If not catching the
1137 syscall, always resume with keep_going.
1138 (handle_inferior_event): Adjust.
1140 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1142 Fix compatibility of --with-system-readline and readline-6.0+.
1143 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1145 * config.in: Regenerate.
1146 * configure: Regenerate.
1148 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1150 * MAINTAINERS: Move Don Lee to the correct section (Write After
1153 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1155 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1156 std::terminate breakpoints.
1158 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1160 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1161 Check first the descriptor memory is readable.
1163 2009-09-29 Tom Tromey <tromey@redhat.com>
1165 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1167 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1169 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1170 instead of CORE_ADDR for "amode".
1172 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1174 * ia64-tdep.c: Update the comments on how we insert/remove
1175 breakpoints for L-X instructions.
1176 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1177 Update the comments inside these functions.
1179 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1181 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1182 * gdbarch.c, gdbarch.h: Regenerate.
1183 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1184 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1186 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1187 (rs6000_gdbarch_init): Install it.
1189 * infrun.c (displaced_step_fixup): Use new callback to determine
1190 whether to "step" or "continue" displaced copy.
1191 (resume): Likewise. Do not call maybe_software_singlestep
1192 for displaced stepping.
1193 (maybe_software_singlestep): Do not handle displaced stepping.
1195 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1197 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1198 platforms that use function descriptors. Prefer to use function
1199 pointer types instead of function types.
1200 * linespec.c (decode_objc): Support function descriptors. Fully
1201 initialize SAL result.
1202 * objc-lang.c (find_methods): Support function descriptors.
1203 Do not require function symbol to point to text section.
1205 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1206 via a function pointer, use the descriptor it points to.
1208 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1210 Fix ia64 breakpoints in the L-X slot.
1211 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1212 New variable shadow_slotnum, use it appropriately instead of slotnum.
1213 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1214 whole remaining bundle. Error now on breakpoints requested for the
1215 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1217 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1218 appropriately instead of slotnum. Warn now on breakpoints requested
1219 for the slot 2 of L-X bundles. Better sanity check the requested slot
1220 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1221 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1222 appropriately instead of slotnum. Move *lenptr initialization before
1223 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1224 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1225 check the requested slot 1 of L-X bundles. Simplify the returned
1228 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1230 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1231 and the type of instruction before deciding which slot to save
1232 in the breakpoint shadown contents.
1234 2009-09-28 Doug Evans <dje@google.com>
1236 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1237 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1238 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1239 TRAP_IS_SYSCALL before passing value to caller.
1241 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1243 * valops.c (value_assign): Respect parent offset when
1244 assigning to a bitfield.
1246 2009-09-28 Hui Zhu <teawater@gmail.com>
1248 * i386-tdep.c (i386_process_record): Remove "0x" that
1251 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1253 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1254 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1255 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1256 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1257 (is_rsi, is_rie): New insn format decoder routines.
1258 (s390_displaced_step_fixup): New function.
1259 (s390_gdbarch_init): Install displaced stepping routines.
1261 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1263 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1264 Add linux-tdep.o to gdb_target_obs.
1265 (s390*-*-*): Likewise.
1267 2009-09-27 Don Lee <don.lee@sunplusct.com>
1269 * score-tdep.c: Comment out some simulator dependent codes.
1270 * score-tdep.h: Delete some simulator dependent macro definitions.
1272 2009-09-27 Hui Zhu <teawater@gmail.com>
1274 * record.c (record_open): Change "query" to "error".
1275 (cmd_record_stop): Change "query" to "printf_unfiltered".
1277 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1279 * i386-nat.c (i386_stopped_data_address): Also check that
1280 hitted watch register is not vacant.
1282 2009-09-25 Tom Tromey <tromey@redhat.com>
1285 * language.h (struct language_defn) <la_get_string>: Add
1286 'char_type' argument.
1287 (LA_GET_STRING): Likewise.
1288 (default_get_string, c_get_string): Update.
1289 * language.c (default_get_string): Add 'char_type' argument.
1290 * c-valprint.c (c_textual_element_type): Rename from
1291 textual_element_type. No longer static. Update callers.
1292 * c-lang.h (c_textual_element_type): Declare.
1293 * c-lang.c (c_get_string): Add 'char_type' argument.
1295 2009-09-25 Tom Tromey <tromey@redhat.com>
1297 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1299 (iconv): Rename 'ucs_flag'.
1300 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1301 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1303 (convert_ucn): Use UTF-32.
1305 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1307 * mi/gdb-mi.el: Remove file.
1309 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1311 * record.c (record_open, record_store_registers, record_xfer_partial):
1312 Replace calls to nquery by calls to query.
1314 2009-09-23 John Wright <john.wright@hp.com>
1317 * event-top.c (command_line_handler): Terminate linebuffer before
1320 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1322 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1324 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1326 * source.c (forget_cached_source_info): Clear last_source_visited.
1327 (init_last_source_visited): Delete.
1328 (directory_command): Do not clear last_source_visited. Call
1329 forget_cached_source_info only if required.
1330 (unset_substitute_path_command, set_substitute_path_command): Call
1331 forget_cached_source_info.
1332 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1333 init_last_source_visited.
1334 * defs.h (init_last_source_visited): Delete declaration.
1336 2009-09-22 Tom Tromey <tromey@redhat.com>
1339 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1340 (valpy_long): Likewise.
1342 2009-09-22 Tom Tromey <tromey@redhat.com>
1345 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1346 functions in EVAL_AVOID_SIDE_EFFECTS case.
1348 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1350 * MAINTAINERS: Add myself under Write After Approval.
1352 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1354 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1356 2009-09-18 Keith Seitz <keiths@redhat.com>
1358 * cp-support.h (cp_validate_operator): Declare new function.
1359 * cp-support.c (cp_validate_operator): New function.
1360 * linespec.c (decode_compound): For C++ check for a valid operator.
1362 2009-09-21 Keith Seitz <keiths@redhat.com>
1364 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1365 that a type is not an aggregate type.
1367 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1370 * python/py-function.c (fnpy_init): Use xstrdup.
1372 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1374 * doc/gdb.texinfo: Escape "{" and "}".
1376 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1380 * c-lang.c (c_printstr): Do not loop past options->print_max when
1381 iterating with wchar_iterate.
1383 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1385 * python/py-value.c (valpy_getitem): Test value before allowing
1386 subscript operation.
1388 2009-09-21 Hui Zhu <teawater@gmail.com>
1389 Michael Snyder <msnyder@vmware.com>
1391 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1393 (amd64_linux_syscall_record): Call
1394 amd64_all_but_ip_registers_record if syscall is
1396 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1397 AMD64_LINUX_frame_size): New macros.
1398 (amd64_linux_record_signal): New function.
1399 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1401 2009-09-21 Hui Zhu <teawater@gmail.com>
1402 Michael Snyder <msnyder@vmware.com>
1404 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1406 (i386_linux_intx80_sysenter_record): Call
1407 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1408 or sys_rt_sigreturn.
1409 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1410 (i386_linux_record_signal): New function.
1411 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1413 2009-09-21 Hui Zhu <teawater@gmail.com>
1414 Michael Snyder <msnyder@vmware.com>
1416 * record.c (record_end_entry): New struct.
1417 (record_type): Add end.
1418 (record_arch_list_add_end): Set rec->u.end.sigval to
1420 (record_message_args): New struct.
1421 (record_message): Call gdbarch_process_record_signal.
1422 (do_record_message): Add argument "signal".
1423 (record_resume): Ditto.
1424 (record_wait): Ditto. Check record_list->u.end.sigval
1427 2009-09-21 Hui Zhu <teawater@gmail.com>
1428 Michael Snyder <msnyder@vmware.com>
1430 * gdbarch.sh (process_record_signal): New interface.
1432 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1434 Checked in by Joel Brobecker <brobecker@gnat.com>
1435 * varobj.c (varobj_update): Initialize children_changed.
1437 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1439 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1442 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1444 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1445 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1446 * mi/mi-cmd-stack.c (enum what_to_list): New.
1447 (list_args_or_locals): Accept what_to_list parameter.
1448 Use 'variables' as output name of all are requested.
1449 (mi_cmd_stack_list_variables): New.
1450 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1452 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1454 * config/djgpp/fnchange.lst: Add missing edits.
1456 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1458 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1460 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1462 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1463 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1464 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1466 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1468 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1471 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1473 Fix a build failure on pa-hpux:
1474 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1475 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1476 introduced after field syscall_id inside struct target_waitstatus
1477 has been renamed into syscall_number.
1479 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1482 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1483 (GDB_DATADIR): This.
1484 (xml-syscall-install): Updated.
1486 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1488 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1489 * version.in: Bump version to 7.0.50.20090916-cvs.
1491 2009-09-15 Tom Tromey <tromey@redhat.com>
1493 * varobj.h (varobj_update_result_t) <new>: New field.
1494 (varobj_get_child_range, varobj_set_child_range): Declare.
1495 (varobj_list_children): Update.
1496 (varobj_enable_pretty_printing, varobj_has_more)
1497 (varobj_pretty_printed_p): Declare.
1498 * varobj.c (pretty_printing): New global.
1499 (varobj_enable_pretty_printing): New function.
1500 (struct varobj_root) <from, to, constructor, child_iter,
1501 saved_item>: New fields.
1502 (varobj_create): Don't call install_default_visualizer.
1503 (instantiate_pretty_printer): Don't use value_copy.
1504 (varobj_has_more): New function.
1505 (restrict_range): New function.
1506 (install_dynamic_child): Likewise.
1507 (dynamic_varobj_has_child_method): Likewise.
1508 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1509 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1511 (varobj_get_num_children): Call update_dynamic_varobj_children.
1512 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1513 result of update_dynamic_varobj_children. Don't call
1514 install_default_visualizer. Restrict result range.
1515 (varobj_add_child): Don't call install_default_visualizer.
1516 (varobj_pretty_printed_p): New function.
1517 (install_visualizer): Rewrite. Move earlier in file.
1518 (install_default_visualizer): Likewise.
1519 (construct_visualizer): New function.
1520 (install_new_value_visualizer): Likewise.
1521 (install_new_value): Don't call release_value. Special case
1522 pretty-printed objects. Use value_incref. Rearrange "changed"
1524 (varobj_get_child_range): New function.
1525 (varobj_set_child_range): Likewise.
1526 (varobj_set_visualizer): Rewrite.
1527 (varobj_update): Rewrite pretty-printing logic.
1528 (new_variable): Initialize new fields.
1529 (free_variable): Destroy new fields.
1530 (value_of_root): Copy 'from' and 'to'.
1531 (my_value_of_variable): Handle pretty-printers.
1532 (value_get_print_value): Rework pretty-printing logic.
1533 (cplus_describe_child): Don't use release_value.
1534 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1535 (mi_cmd_var_set_update_range): Declare.
1536 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1537 var-set-update-range.
1538 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1540 (mi_cmd_var_create): Emit "has_more" attribute.
1541 (mi_cmd_var_set_format): Plug memory leak.
1542 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1543 pretty-printed varobjs.
1544 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1545 Emit "has_more" attribute.
1546 (mi_cmd_var_evaluate_expression): Plug memory leak.
1547 (mi_cmd_var_assign): Likewise.
1548 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1549 "new_children" attributes.
1550 (mi_cmd_enable_pretty_printing): New function.
1551 (mi_cmd_var_set_update_range): Likewise.
1553 2009-09-15 Doug Evans <dje@google.com>
1555 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1557 (struct dwarf_stack_value): New struct.
1558 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1559 to struct dwarf_stack_value*.
1560 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1561 all uses updated. Add v.expr.in_stack_memory.
1562 (dwarf_expr_push): Update declaration.
1563 (dwarf_expr_fetch_in_stack_memory): Declare.
1564 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1565 size of stack value.
1566 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1567 (dwarf_expr_fetch_in_stack_memory): New function.
1568 (add_piece): Set in_stack_memory for non-literal values.
1569 (execute_stack_op): Allow ops to specify whether the value is on the
1571 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1572 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1573 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1574 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1575 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1577 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1578 to be on the program's stack.
1579 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1580 set_value_stack only for objects known to be in stack memory.
1581 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1582 all callers updated.
1584 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1586 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1588 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1589 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1590 * ada-lang.h (enum ada_operator): Move it to ...
1591 * ada-operator.inc: ... a new file.
1592 * expression.h (enum exp_opcode): Include ada-operator.inc.
1593 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1595 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1596 * dwarf2read.c (GDB_FORM_cached_string)
1597 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1598 (struct attribute <dwarf_form>): Reduce the bit width.
1599 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1600 (read_attribute_value <DW_FORM_string>)
1601 (read_attribute_value <DW_FORM_strp>): Initialize
1602 DW_STRING_IS_CANONICAL.
1603 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1604 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1605 GDB_FORM_cached_string.
1607 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1609 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1610 syscall name for the architecture.
1611 (amd64_linux_get_syscall_number): New function.
1612 (amd64_linux_init_abi): Register the correct functions for syscall
1613 catchpoint; set the correct syscall file name.
1614 * breakpoint.c: New include: xml-syscall.h.
1615 (set_raw_breakpoint_without_location): Setting the parameters
1616 for the catch syscall feature.
1617 (insert_catch_syscall): New.
1618 (remove_catch_syscall): New.
1619 (breakpoint_hit_catch_syscall): New.
1620 (print_it_catch_syscall): New.
1621 (print_one_catch_syscall): New.
1622 (print_mention_catch_syscall): New.
1623 (catch_syscall_breakpoint_ops): New.
1624 (syscall_catchpoint_p): New.
1625 (create_catchpoint_without_mention): New.
1626 (create_catchpoint): Modified in order to use
1627 create_catchpoint_without_mention.
1628 (create_syscall_event_catchpoint): New.
1629 (clean_up_filters): New.
1630 (catch_syscall_split_args): New.
1631 (catch_syscall_command_1): New.
1632 (delete_breakpoint): Add cleanup for catch syscall.
1633 (is_syscall_catchpoint_enabled): New.
1634 (catch_syscall_enabled): New.
1635 (catching_syscall_number): New.
1636 (catch_syscall_completer): New completer function.
1637 (add_catch_command): Add the completer function for catchpoints.
1638 * breakpoint.h (syscalls_to_be_caught): New vector.
1639 (catch_syscall_enabled): New.
1640 (catching_syscall_number): New.
1641 * gdbarch.c: Regenerated.
1642 * gdbarch.h: Regenerated.
1643 * gdbarch.sh: Add syscall catchpoint functions and structures.
1644 (get_syscall_number): New.
1645 (UNKNOWN_SYSCALL): New definition.
1646 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1647 to be made for ptrace() considering if we are catching syscalls
1649 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1650 syscall name for the architecture.
1651 (i386_linux_get_syscall_number): New.
1652 (i386_linux_init_abi): Register the correct functions for syscall
1653 catchpoint; set the correct syscall file name.
1654 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1655 (inf_child_target): Assign default values to target_ops.
1656 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1657 to be made for ptrace() considering if we are catching syscalls
1659 * inferior.h (struct inferior): Included new variables
1660 any_syscall_count, syscalls_counts and total_syscalls_count,
1661 used to keep track of requested syscall catchpoints.
1662 * infrun.c (resume): Add syscall catchpoint.
1663 (deal_with_syscall_event): New.
1664 (handle_inferior_event): Add syscall entry/return events.
1665 (inferior_has_called_syscall): New.
1666 * linux-nat.c: Define some helpful variables to track wether we have
1667 support for the needed ptrace option.
1668 (linux_test_for_tracesysgood): New.
1669 (linux_supports_tracesysgood): New.
1670 (linux_enable_tracesysgood): New.
1671 (linux_enable_event_reporting): Save the current used ptrace
1673 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1674 (linux_child_post_startup_inferior): Likewise.
1675 (linux_child_set_syscall_catchpoint): New function.
1676 (linux_handle_extended_wait): Handle the case which the inferior stops
1677 because it has called or returned from a syscall.
1678 (linux_target_install_ops): Install the necessary functions to handle
1679 syscall catchpoints.
1680 * linux-nat.h (struct lwp_info): Include syscall_state into the
1681 structure, which indicates if we are in a syscall entry or return.
1682 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1683 syscall filename for the arch.
1684 (ppc_linux_get_syscall_number): New.
1685 (ppc_linux_init_abi): Register the correct functions for syscall
1686 catchpoint; setting the correct name for the XML syscall file.
1687 * target.c (update_current_target): Update/copy functions related to
1689 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1691 * target.h (struct target_waitstatus): Add syscall number.
1692 (struct syscall): New struct to hold information about syscalls
1694 (struct target_ops): Add ops for syscall catchpoint.
1695 (inferior_has_called_syscall): New.
1696 (target_set_syscall_catchpoint): New.
1697 * xml-support.c (xml_fetch_content_from_file): New function,
1698 transferred from xml-tdesc.c.
1699 * xml-support.h (xml_fetch_content_from_file): New.
1700 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1701 transferred to xml-support.c.
1702 (file_read_description_xml): Updated to use the new
1703 xml_fetch_content_from_file function.
1704 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1706 * syscalls/amd64-linux.xml: New file containing information about
1707 syscalls for GNU/Linux systems that use amd64 architecture.
1708 * syscalls/i386-linux.xml: New file containing information about
1709 syscalls for GNU/Linux systems that use i386 architecture.
1710 * syscalls/ppc-linux.xml: New file containing information about
1711 syscalls for GNU/Linux systems that use PPC architecture.
1712 * syscalls/ppc64-linux.xml: New file containing information about
1713 syscalls for GNU/Linux systems that use PPC64 architecture.
1714 * xml-syscall.c: New file containing functions for manipulating
1715 syscall's XML files.
1716 * xml-syscall.h: New file, exporting the functions above mentioned.
1717 * Makefile.in: Support for relocatable GDB datadir and XML
1719 * NEWS: Added information about the catch syscall feature.
1721 2009-09-14 Doug Evans <dje@google.com>
1723 * target.c (memory_xfer_partial): Only update dcache after we know
1724 the write succeeded.
1726 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1728 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1730 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1731 (lookup_minimal_symbol_by_pc): Adjust.
1733 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1735 * objfiles.c (qsort_cmp): Remove asserts.
1736 (insert_section_p, filter_debuginfo_sections): New function.
1737 (filter_overlapping_sections): Likewise.
1738 (update_section_map): Adjust.
1740 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1742 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1743 method does not supply an ID. Assert that the result is not
1745 (outer_frame_id): New.
1746 (frame_id_p): Accept outer_frame_id.
1747 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1748 (frame_find_by_id): Revert previous local workarounds.
1749 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1750 * frame.h (null_frame_id, frame_id_p): Update comments.
1751 (outer_frame_id): Declare.
1752 * infrun.c (handle_inferior_event): Do not treat all steps from the
1753 outermost frame as subroutine calls.
1755 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1756 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1757 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1758 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1759 Use outer_frame_id instead of null_frame_id.
1760 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1761 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1762 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1763 * thread.c (restore_selected_frame): Update comment and remove
1766 2009-09-11 Doug Evans <dje@google.com>
1768 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1769 local addr_or_regnum.
1771 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1773 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1774 with save, free. All callers updated.
1775 (clear_objfile_data): Replace cleanup loop with separate save and
1777 * objfiles.h (register_objfile_data_with_cleanup): Update.
1778 * arm-tdep.c (arm_objfile_data_free): Renamed from
1779 arm_objfile_data_cleanup, all callers updated.
1780 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1781 dwarf2_per_objfile_cleanup, all callers updated.
1782 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1783 all callers updated.
1784 * python/py-type.c (save_objfile_types): Renamed from
1785 clean_up_objfile_types, all callers updated.
1787 2009-09-11 Tom Tromey <tromey@redhat.com>
1789 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1790 (dwarf2_evaluate_loc_desc): Update.
1791 (dwarf2_loc_desc_needs_frame): Likewise.
1792 (allocate_piece_closure): Initialize new field.
1793 (read_pieced_value): Update.
1794 (write_pieced_value): Update.
1795 (copy_pieced_value_closure): Update.
1796 * dwarf2expr.h (enum dwarf_value_location): New.
1797 (struct dwarf_expr_context) <in_reg>: Remove.
1798 <location, len, data>: New fields.
1799 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1800 <location, v>: New fields.
1801 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1803 (require_composition): New function.
1804 (execute_stack_op): Update.
1805 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1806 <DW_OP_reg0>: Set location, not in_reg.
1807 <DW_OP_regx>: Likewise. Use require_composition.
1808 <DW_OP_fbreg>: Update.
1809 <DW_OP_piece>: Likewise.
1810 * dwarf2-frame.c (execute_stack_op): Update.
1812 2009-09-10 Anthony Green <green@moxielogic.com>
1814 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1817 2009-09-10 Michael Snyder <msnyder@vmware.com>
1819 * remote.c (PACKET_bc, PACKET_bs): New enums.
1820 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1821 (remote_resume): Check for reverse capability.
1822 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1823 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1825 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1827 * top.c (interactive_mode): New static variable.
1828 (show_interactive_mode): New function.
1829 (input_from_terminal_p): If interactive_mode is not auto, then
1830 use that rather than checking the stdin settings.
1831 (init_main): Add "set/show interactive-mode" command.
1832 * NEWS: Add entry for new "set/show interactive-mode" command.
1834 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1836 * configure.ac: Fix the names of the python source and object files
1837 following the renaming done in an earlier change.
1838 * configure: Regenerate.
1840 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1842 Fix a build failure on AIX.
1843 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1844 instead of relying on the to_sections/to_section_end target_ops
1845 field, since the latter have been removed in a previous patch.
1847 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1849 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1851 (py-frame.o): Renamed from python-frame.o. Updated references.
1852 (py-function.o): Renamed from python-function.o. Updated references.
1853 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1854 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1856 (py-type.o): Renamed from python-type.o. Updated references.
1857 (py-utils.o): Renamed from python-utils.o. Updated references.
1858 (py-value.o): Renamed from python-value.o. Updated references.
1859 * py-cmd.c: Renamed from python-cmd.c.
1860 * py-frame.c: Renamed from python-frame.c.
1861 * py-function.c: Renamed from python-function.c.
1862 * py-objfile.c: Renamed from python-objfile.c.
1863 * py-prettyprint.c: Renamed from python-prettyprint.c.
1864 * py-type.c: Renamed from python-type.c.
1865 * py-utils.c: Renamed from python-utils.c.
1866 * py-value.c: Renamed from python-value.c.
1868 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1870 Avoid quadratic behavior when computing the value of a register.
1871 * frame.c (frame_stash): New static constant.
1872 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1874 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1875 (frame_find_by_id): Search the frame stash first before walking all
1876 frames starting from te current_frame.
1877 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1879 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1881 * block.c (contained_in): Return zero for nested functions.
1882 * blockframe.c (block_innermost_frame): Delete unreferenced local
1885 2009-09-08 Doug Evans <dje@google.com>
1887 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1889 2009-09-08 Michael Snyder <msnyder@vmware.com>
1891 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1892 to replace literal consts used in amd64-linux-tdep.c
1893 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1894 literal consts used in amd64-linux-tdep.c and linux-record.c.
1895 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1896 translate from native amd64 Linux syscall id to internal gdb id.
1897 (amd64_linux_syscall_record): Switch statement abstracted out
1898 and replaced with a call to amd64_canonicalize_syscall.
1899 * linux-record.c (record_linux_system_call): Replace literal
1900 consts with enum consts.
1901 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1902 trivially translate from native i386 Linux syscalls to gdb syscalls.
1903 (i386_linux_intx80_sysenter_record):
1905 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1907 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1908 output to recreate the configuration from the testsuite directory,
1909 rather than running 'config.status --recheck' from a different
1910 build directory. Let configure do the recursion rather than
1913 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1915 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1918 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1920 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1921 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1922 reads fail. Do not combine the VAL values.
1924 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1926 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1927 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1928 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1929 reading of SHADOW_CONTENTS to this memory state point of code. Update
1930 comment for the memory re-read.
1932 2009-09-07 Michael Snyder <msnyder@vmware.com>
1934 * record.c: Minor comment and white space fix-ups.
1936 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1938 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1939 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1940 Remove explicit clearing of TDEP fields.
1942 2009-09-06 Hui Zhu <teawater@gmail.com>
1944 * i386-tdep.c (i386_record_check_override): Deleted.
1945 (i386_record_lea_modrm): Ditto.
1946 (i386_process_record): Ditto.
1948 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1950 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1951 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1953 2009-09-05 Hui Zhu <teawater@gmail.com>
1955 * i386-tdep.c (i386_record_s): Add orig_addr.
1956 (i386_record_check_override): New function.
1957 (i386_record_lea_modrm): Call i386_record_check_override.
1958 (i386_process_record): Ditto.
1960 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1962 * dwarf2loc.c (struct piece_closure): New.
1963 (allocate_piece_closure): New function.
1964 (read_pieced_value): New function.
1965 (write_pieced_value): New function.
1966 (copy_pieced_value_closure): New function.
1967 (free_pieced_value_closure): New function.
1968 (pieced_value_funcs): Define.
1969 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1970 described with pieces.
1972 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1973 Richard Earnshaw <rearnsha@arm.com>
1975 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1978 2009-09-02 Tom Tromey <tromey@redhat.com>
1980 * frame.h (frame_unwinder_is): Declare.
1981 * frame.c (frame_unwinder_is): New function.
1982 * dwarf2loc.c: Include dwarf2-frame.h.
1983 (dwarf_expr_frame_cfa): New function.
1984 (dwarf2_evaluate_loc_desc): Use it.
1985 (needs_frame_frame_cfa): New function.
1986 (dwarf2_loc_desc_needs_frame): Use it.
1987 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1989 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1991 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1992 * dwarf2-frame.c (no_get_frame_cfa): New function.
1993 (execute_stack_op): Use it.
1994 (dwarf2_frame_cfa): New function.
1996 2009-09-02 Hui Zhu <teawater@gmail.com>
1998 * record.c (record_resume): Change "signal" to "siggnal".
2000 2009-09-01 Hui Zhu <teawater@gmail.com>
2002 * record.c (record_resume): Change "siggnal" to "signal".
2004 2009-09-01 Hui Zhu <teawater@gmail.com>
2006 * record.c (record_resume_siggnal): Deleted.
2007 (record_resume): Ditto.
2008 (record_wait): Change record_resume_siggnal to
2011 2009-08-31 Jacob Potter <jdpotter@google.com>
2012 Doug Evans <dje@google.com>
2014 Implement TARGET_OBJECT_STACK_MEMORY.
2015 * NEWS: Add note on new "set stack-cache" option.
2016 * corefile.c (read_stack): New function.
2017 * dcache.c (dcache_struct): New member ptid.
2018 (dcache_enable_p): Mark as obsolete.
2019 (show_dcache_enabled_p): Flag option as deprecated.
2020 (dcache_invalidate): Update ptid.
2021 (dcache_invalidate_line): New function.
2022 (dcache_read_line): No longer check cacheable attribute, stack
2023 accesses get cached despite attribute.
2024 (dcache_init): Set ptid.
2025 (dcache_xfer_memory): Flush cache if from different ptid than before.
2026 Update cache after write.
2027 (dcache_update): New function.
2028 (dcache_info): Report ptid.
2029 (_initialize_dcache): Update text for `remotecache' to indicate it
2031 * dcache.h (dcache_update): Declare.
2032 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2034 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2035 * gdbcore.h (read_stack): Declare.
2036 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2037 instead of dcache_invalidate.
2038 (mem_disable_command, mem_delete_command): Ditto.
2039 * target.c (stack_cache_enabled_p_1): New static global.
2040 (stack_cache_enabled_p): New static global.
2041 (set_stack_cache_enabled_p): New function.
2042 (show_stack_cache_enabled_p): New function.
2043 (target_dcache): Make static.
2044 (target_dcache_invalidate): New function.
2045 (target_load, target_resume): Call target_dcache_invalidate
2046 instead of dcache_invalidate.
2047 (memory_xfer_partial): New arg object, all callers updated.
2048 Check for existing inferior before calling dcache routines.
2049 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2050 (target_xfer_partial): Call memory_xfer_partial for
2051 TARGET_OBJECT_STACK_MEMORY.
2052 (target_read_stack): New function.
2053 (initialize_targets): Install new option `stack-cache'.
2054 * target.h: Remove #include of dcache.h.
2055 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2056 (target_dcache): Delete.
2057 (target_dcache_invalidate): Declare.
2058 (target_read_stack): Declare.
2059 * top.c (prepare_execute_command): New function.
2060 (execute_command): Call prepare_execute_command
2061 instead of free_all_values.
2062 * top.h (prepare_execute_command): Declare.
2063 * valops.c (get_value_at): New function.
2064 (value_at): Guts moved to get_value_at.
2065 (value_at_lazy): Similarly.
2066 (value_fetch_lazy): Call read_stack for stack values.
2067 * value.c (struct value): New member `stack'.
2068 (value_stack, set_value_stack): New functions.
2069 * value.h (value_stack, set_value_stack): Declare.
2070 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2071 instead of free_all_values.
2073 2009-08-29 Hui Zhu <teawater@gmail.com>
2075 * i386-tdep.c (i386_process_record): Fix the error of string
2076 ops instructions's handler.
2078 2009-08-28 Doug Evans <dje@google.com>
2080 * top.c (execute_command): Remove redundant comment.
2082 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2086 * value.c (value_primitive_field): Do not save value_offset for
2088 (unpack_bits_as_long): Do not read an entire ULONGEST.
2090 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2092 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2094 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2095 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2097 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2098 (read_common_block <DW_AT_data_member_location>): New variable
2099 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2101 2009-08-28 Hui Zhu <teawater@gmail.com>
2103 * record.c (record_list_release_next): Change the first
2104 record_reg to record_end.
2106 2009-08-27 Doug Evans <dje@google.com>
2108 * value.c (free_all_values): Tweak comment.
2110 * NEWS: Add note on "info sharedlibrary".
2111 Remove note on "set print symbol-loading".
2112 * main.c (captured_main): Pass !batch for from_tty when calling
2113 symbol_file_add_main.
2114 * objfiles.h (objfile_has_partial_symbols): Declare.
2115 (objfile_has_full_symbols): Declare.
2116 * objfiles.c (objfile_has_partial_symbols): New function.
2117 (have_partial_symbols): Use it.
2118 (objfile_has_full_symbols): New function.
2119 (have_full_symbols): Use it.
2120 * solib.c: Include interps.h.
2121 (solib_read_symbols): Back out patch of 2008-07-10.
2122 Add test for info_verbose for symbol loading messages for
2123 consistency with symfile.c.
2124 (info_sharedlibrary_command): Handle optional parameter of regex of
2125 libraries to list. Inform user of libraries without debugging info.
2126 Rewrite to use ui_out routines to format output.
2127 * symfile.c (print_symbol_loading): Delete.
2128 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2129 Print "no debugging symbols found" only if from_tty || info_verbose;
2130 and only check file being loaded, not all files.
2131 (reread_symbols): Test file being loaded for whether it has symbols,
2133 (__initialize_symfile): Delete `set print symbol-loading'.
2134 * symfile.h (print_symbol_loading): Delete.
2136 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2138 * varobj.c (varobj_create): Error if the specified frame was not found
2141 2009-08-26 Michael Snyder <msnyder@vmware.com>
2143 * i386-tdep.c (i386_process_record): Break out of prefix loop
2144 if not amd64. Otherwise inc/dec instructions are lost.
2146 2009-08-25 Keith Seitz <keiths@redhat.com>
2148 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2150 (tokentab3): Add cxx_only for DOT_STAR.
2152 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2154 * inferior.c (print_inferior): Align columns left. Remove header
2155 for the the "current" column. Rename column "Id" to "Num".
2156 Rename column "PID" to "Description". Print if there's no selected
2159 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2161 Fix ia64 start crash when GDB built with -lmcheck.
2162 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2163 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2166 2009-08-24 Keith Seitz <keiths@redhat.com>
2168 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2169 (tokentab2): Add new token, DOT_STAR. Changed all users.
2171 2009-08-24 Keith Seitz <keiths@redhat.com>
2173 * symtab.c (default_make_symbol_completion_list): Keep
2174 ':', too, so that we can limit searches in namespaces
2177 2009-08-24 Tom Tromey <tromey@redhat.com>
2179 * python/python-value.c (valpy_richcompare): Don't return from
2182 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2184 * CONTRIBUTE: Bump documented Autoconf version.
2185 * configure.ac: Do not substitute datarootdir, htmldir,
2186 pdfdir, docdir. Do not process --with-datarootdir,
2187 --with-htmldir, --with-pdfdir, --with-docdir.
2188 * configure: Regenerate.
2190 * aclocal.m4: Regenerate.
2191 * config.in: Likewise.
2192 * configure: Likewise.
2193 * gnulib/Makefile.in: Likewise.
2195 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2196 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2198 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2200 * objfiles.h (gdb_bfd_ref): New prototype.
2201 * objfiles.c (gdb_bfd_ref): New function.
2202 (allocate_objfile): Call it.
2203 (gdb_bfd_unref): Adjust assertion.
2204 * solib.c (solib_map_sections): Add reference.
2205 (symbol_add_stub): Don't add reference here.
2206 * symfile.c (reread_symbols): Add reference.
2208 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2209 Doug Evans <dje@google.com>
2211 * jit.c (jit_event_handler): Use paddress to print target addresses.
2212 Wrap printf string in _().
2214 2009-08-21 Doug Evans <dje@google.com>
2216 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2217 (jit_read_code_entry, jit_register_code): Ditto.
2218 (jit_event_handler): Ditto.
2219 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2220 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2221 (jit_inferior_created_observer): Renamed from
2222 jit_inferior_created_hook1, all callers updated.
2223 * jit.h (jit_breakpoint_re_set): Declare.
2224 (jit_event_handler): Update prototype.
2225 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2226 of jit_inferior_created_hook.
2228 2009-08-21 Hui Zhu <teawater@gmail.com>
2230 * record.c (record_wait): Change the argument of
2231 record_beneath_to_wait to options.
2233 2009-08-20 Jacob Potter <jdpotter@google.com>
2235 Replace dcache with splay tree.
2236 Remove partially implemented writeback support.
2237 * dcache.c: Include splay-tree.h.
2238 (LINE_SIZE_POWER): Change from 5 to 6.
2239 (DCACHE_SIZE): Change from 64 to 4096.
2240 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2241 (state_chars): Delete.
2242 (struct dcache_block): Clean up; remove state and anydirty fields.
2243 (struct dcache_struct): Redefine as a splay tree and linked list.
2244 (last_cache): Make static.
2245 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2246 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2247 (dcache_write_line): Delete.
2248 (dcache_writeback): Delete.
2249 (dcache_peek_byte): Clean up; remove "invalid" state check.
2250 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2251 (dcache_splay_tree_compare): New function.
2252 (dcache_init, dcache_free): Rewrite for new cache structure.
2253 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2254 (dcache_print_line): New function.
2255 (dcache_info): Rewrite for new cache structure.
2256 (_initialize_dcache): Update "info dcache" help text.
2257 * dcache.h (dcache_xfer_memory): Update declaration.
2258 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2260 2009-08-19 Reid Kleckner <reid@kleckner.net>
2262 Add interface for JIT code generation.
2263 * NEWS: Announce JIT interface.
2264 * Makefile.in (SFILES): Add jit.c.
2265 (HFILES_NO_SRCDIR): Add jit.h.
2266 (COMMON_OBS): Add jit.o.
2269 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2271 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2272 (bpstat_what): Update event table for bp_jit_event.
2273 (print_it_typical): Added case for bp_jit_event.
2274 (print_one_breakpoint_location): Added case for bp_jit_event.
2275 (allocate_bp_location): Added case for bp_jit_event.
2276 (mention): Added case for bp_jit_event.
2277 (delete_command): Added case for bp_jit_event.
2278 (breakpoint_re_set_one): Added case for bp_jit_event.
2279 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2280 (create_jit_event_breakpoint): New.
2281 * infrun.c (handle_inferior_event): Add handler for jit event.
2282 (follow_exec): Add call to jit_inferior_created_hook.
2284 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2286 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2287 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2288 (union internalvar_data): Replace "scalar" member by "integer"
2290 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2291 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2292 (get_internalvar_integer): Likewise.
2293 (set_internalvar): Likewise.
2294 (set_internalvar_integer): Likewise.
2295 (preserve_one_internalvar): Likewise.
2296 (value_from_pointer): Handle typedef'd pointer types.
2298 2009-08-18 Tom Tromey <tromey@redhat.com>
2300 * utils.c (add_internal_problem_command): Free set_doc and
2302 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2303 * language.c (add_language): Free language_set_doc.
2305 2009-08-18 Tom Tromey <tromey@redhat.com>
2307 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2309 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2311 * symfile.c (reread_symbols): Call objfiles_changed *before*
2312 calling clear_symtab_users.
2314 2009-08-17 Michael Snyder <msnyder@vmware.com>
2316 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2317 (amd64_in_function_epilogue_p): New function.
2318 (amd64_epilogue_frame_sniffer): New function.
2319 (amd64_epilogue_frame_cache): New function.
2320 (amd64_epilogue_frame_this_id): New function.
2321 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2322 (amd64_init_abi): Hook the new unwinder.
2324 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2325 SVR4 method for skip_trampoline_code.
2327 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2329 * objfiles.c (objfile_relocate): Relocate the entry point before
2330 relocating the section offsets. Flush the section map before
2331 resetting breakpoints.
2333 2009-08-14 Doug Evans <dje@google.com>
2335 * symfile.c (find_separate_debug_file): Remove double free of
2338 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2340 * top.c (any_thread_of): Delete.
2341 (kill_or_detach): Use any_thread_of_process.
2342 * top.c (print_inferior_quit_action): New.
2343 (quit_confirm): Rewrite to print info about all inferiors.
2344 * target.c (dispose_inferior): New.
2345 (target_preopen): Use it.
2347 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2349 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2351 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2353 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2354 parameter to ui_file_xstrdup.
2355 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2356 * infrun.c (print_target_wait_results): Ditto.
2357 * language.c (add_language): Ditto.
2358 * linespec.c (cplusplus_error): Ditto.
2359 * remote.c (escape_buffer): Ditto.
2360 * typeprint.c (type_to_string): Ditto.
2361 * utils.c (error_stream): Ditto.
2362 * varobj.c (value_get_print_value): Ditto.
2363 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2364 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2366 * gdbarch.sh (verify_gdbarch): Ditto.
2367 * gdbarch.c: Regenerate.
2368 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2369 parameter to ui_file_xstrdup.
2370 * python/python-frame.c (frapy_str): Ditto.
2371 * python/python-type.c (typy_str): Use the length local instead of
2373 * python/python-value.c (valpy_str): Pass NULL as length parameter
2376 2009-08-13 Doug Evans <dje@google.com>
2378 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2379 instead of unsigned long.
2381 2009-08-13 Tom Tromey <tromey@redhat.com>
2383 * varobj.c (update_dynamic_varobj_children): Don't use
2385 * value.h: (preserve_one_value): Declare.
2386 (value_prepend_to_list, value_remove_from_list): Remove.
2387 * value.c (preserve_one_value): No longer static.
2388 (preserve_values): Call preserve_python_values.
2389 (value_prepend_to_list): Remove.
2390 (value_remove_from_list): Remove.
2391 * python/python.h (values_in_python): Don't declare.
2392 (preserve_python_values): Declare.
2393 * python/python-value.c (values_in_python): Change type. Move
2395 (struct value_object): Add struct tag.
2396 <next, prev>: New fields.
2397 (valpy_dealloc): Update.
2398 (note_value): New function.
2399 (valpy_new): Use value_incref, note_value.
2400 (preserve_python_values): New function.
2401 (valpy_positive): Don't use value_copy.
2402 (value_to_value_object): Use value_incref, note_value.
2403 (convert_value_from_python): Update comment.
2405 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2407 * remote.c (remote_pid_to_str): If printing a process id and we
2408 don't know what the remote pid could be, output "Remote target";
2409 otherwise, use normal_pid_to_str.
2411 2009-08-13 Tom Tromey <tromey@redhat.com>
2413 * language.h (longest_raw_hex_string): Remove unused declaration.
2415 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2419 * language.c (language, type, range, case_sensitive): Make const.
2420 (show_language_command): Don't call deprecated_show_value_hack.
2421 Special case "auto".
2422 (set_language_command): An unrecognized language is now an
2423 internal error instead of a user error. Don't call set_lang_str.
2424 (show_type_command): Don't call deprecated_show_value_hack.
2425 Special case "auto". Use warning.
2426 (set_type_command): An unrecognized type is now an internal error
2427 instead of a user error. Output type check mismatch with language
2428 here. Don't call set_type_str.
2429 (show_range_command): Don't call deprecated_show_value_hack.
2430 Special case "auto". Use warning.
2431 (set_range_command): An unrecognized range check is now an
2432 internal error instead of a warning. Output range check mismatch
2433 with language here. Don't call set_range_str.
2434 (show_case_command): Don't call deprecated_show_value_hack.
2435 Special case "auto". Use warning.
2436 (set_case_command): Don't call set_case_str. An unrecognized case
2437 check is now an internal error instead of a warning. Output range
2438 check mismatch with language here. Don't call set_case_str.
2439 (set_type_range_case): Don't call set_type_str, set_range_str or
2441 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2442 (add_language): Install or reinstall the "set language" command
2443 here, and make it an enum command. Build the enumeration and the
2444 help string from the current list of known languages.
2445 (_initialize_language): Don't install "set language" here. Make
2446 "set check type", "set check range" and "set case-sensitive" enum
2447 commands. Register the "auto" "local" and "unknown" languages in
2450 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2452 Revert 2009-08-07 changes for PR gdb/8869:
2454 * language.c (set_language_command): Strip whitespace.
2455 (set_type_command): Likewise.
2456 (set_range_command): Likewise.
2458 * language.c (language_completer): New function.
2459 (range_or_type_completer): New function.
2460 (case_completer): New function.
2461 (_initialize_language): Set completers.
2462 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2464 (add_setshow_string_noescape_cmd): Likewise.
2465 (add_setshow_integer_cmd): Likewise.
2466 (add_setshow_uinteger_cmd): Likewise.
2467 (add_setshow_zinteger_cmd): Likewise.
2468 (add_setshow_zuinteger_cmd): Likewise.
2469 * command.h (add_setshow_string_cmd,
2470 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2471 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2473 2009-08-12 Michael Snyder <msnyder@vmware.com>
2475 * remote.c (remote_add_inferior): Remove unused local.
2476 (remote_add_thread): Ditto.
2478 (remote_current_thread): Ditto.
2479 (remote_stop_ns): Ditto.
2480 (remote_parse_stop_reply): Ditto.
2481 (remote_get_pending_stop_replies): Ditto.
2482 (remote_wait_ns): Ditto.
2483 (remote_wait_as): Ditto.
2484 (send_g_packet): Ditto.
2485 (remote_fetch_registers): Ditto.
2486 (store_register_using_P): Ditto.
2487 (remote_store_registers): Ditto.
2488 (remote_remove_breakpoint): Ditto.
2489 (remote_write_qxfer): Ditto.
2490 (remote_read_qxfer): Ditto.
2492 2009-08-11 Tom Tromey <tromey@redhat.com>
2494 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2495 (dwarf2_loc_desc_needs_frame): Likewise.
2496 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2497 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2498 (make_cleanup_free_dwarf_expr_context): Likewise.
2499 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2501 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2503 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2504 * solib.c (symbol_add_stub): Likewise.
2505 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2507 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2509 * objfiles.c (qsort_cmp): Remove assert.
2510 (preferred_obj_section): New function.
2511 (update_section_map): Filter duplicates.
2513 2009-08-10 Tristan Gingold <gingold@adacore.com>
2515 * solib-darwin.c (find_program_interpreter): Simplify the code by
2516 looking up for the load_dylinker command instead of reading the
2517 corresponding (but deprecated) section.
2518 (darwin_solib_create_inferior_hook): Adjust: do not free the
2521 2009-08-10 Tristan Gingold <gingold@adacore.com>
2523 * i386-darwin-tdep.c (i386_m128_p): New function.
2524 (i386_darwin_arg_type_alignment): Ditto.
2525 (i386_darwin_push_dummy_call): Ditto.
2526 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2527 Adjust long_double size. Adjust pc offset in setjump buffer.
2529 2009-08-10 Hui Zhu <teawater@gmail.com>
2531 Add Linux AMD64 process record support.
2533 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2534 This struct has the argument for the function
2535 "record_linux_system_call".
2536 (amd64_linux_syscall_record): New function. Parse the
2537 system call instruction and call function
2538 "record_linux_system_call" to record execute log.
2539 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2540 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2542 2009-08-10 Hui Zhu <teawater@gmail.com>
2544 Add process record Linux system call 64 bits support.
2546 * linux-record.h (linux_record_tdep): Add size_pointer,
2547 size_size_t, size_iovec and arg6. Change the values of
2548 size_int, size_long and size_ulong to
2549 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2550 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2551 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2552 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2553 (i386_linux_intx80_sysenter_record): Add a check for system
2555 * linux-record.c (record_linux_system_call): Make this
2556 function support 64 bits.
2558 2009-08-10 Hui Zhu <teawater@gmail.com>
2560 Add AMD64 process record instruction set support.
2562 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2563 because the AMD64's registers order in GDB is not same with
2565 Add i386_syscall_record to be the syscall function handle
2567 (record_i386_regnum): Number for record_regmap.
2568 * i386-tdep.c (OT_QUAD): For 64 bits.
2569 (i386_record_s): Add rex_x, rex_b, rip_offset and
2570 popl_esp_hack for AMD64 instruction set. And regmap for
2572 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2574 (i386_record_lea_modrm): Ditto.
2575 (i386_record_push): New function. Record the execution log
2577 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2579 (i386_process_record): Support AMD64 instruction set.
2580 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2581 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2583 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2585 * bfd-target.c (struct target_bfd_data): New.
2586 (target_bfd_xfer_partial): Adjust to get at the section table from
2588 (target_bfd_get_section_table): Ditto.
2589 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2590 target_bfd_data structure, from the section table.
2591 (target_bfd_reopen): Store a struct target_bfd_data in the
2592 target_ops to_data field, instead of a target_section_table.
2594 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2595 Hui Zhu <teawater@gmail.com>
2597 * record.c (record_store_registers): Remove unused variable.
2599 2009-08-07 Tom Tromey <tromey@redhat.com>
2601 * language.c (set_language_command): Strip whitespace.
2602 (set_type_command): Likewise.
2603 (set_range_command): Likewise.
2605 2009-08-07 Tom Tromey <tromey@redhat.com>
2608 * language.c (language_completer): New function.
2609 (range_or_type_completer): New function.
2610 (case_completer): New function.
2611 (_initialize_language): Set completers.
2612 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2614 (add_setshow_string_noescape_cmd): Likewise.
2615 (add_setshow_integer_cmd): Likewise.
2616 (add_setshow_uinteger_cmd): Likewise.
2617 (add_setshow_zinteger_cmd): Likewise.
2618 (add_setshow_zuinteger_cmd): Likewise.
2619 * command.h (add_setshow_string_cmd,
2620 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2621 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2623 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2626 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2628 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2630 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2631 (struct dwarf2_cie_table): New.
2632 (struct dwarf2_fde): Remove 'next'.
2633 (struct dwarf2_fde_table): New.
2634 (struct comp_unit): Remove 'cie'.
2635 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2636 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2637 (add_cie, add_fde): Use array instead of linked list.
2638 (decode_frame_entry, decode_frame_entry_1): New parameters.
2639 (qsort_fde_cmp): New function.
2640 (dwarf2_build_frame_info): Adjust.
2642 2009-08-06 Don Lee <don.lee@sunplusct.com>
2644 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2645 * score-tdep.h: Ditto.
2647 * configure.tgt: Test do we have a simulator.
2648 * MAINTAINERS: Add myself under target score
2650 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2652 * utils.c (defaulted_query): Don't ask for confirmation if server
2655 2009-08-05 Tom Tromey <tromey@redhat.com>
2657 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2659 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2661 * objfiles.h (OBJF_KEEPBFD): Delete.
2662 (gdb_bfd_unref): New prototype.
2663 * objfiles.c (gdb_bfd_unref): New function.
2664 (free_objfile): Call gdb_bfd_unref.
2665 * solib.c (free_so): Likewise.
2666 (symbol_add_stub): Set refcount.
2668 2009-08-04 Hui Zhu <teawater@gmail.com>
2669 Michael Snyder <msnyder@vmware.com>
2671 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2672 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2673 (record_wait): Set 'mem_entry_not_accessible' flag if target
2674 memory not readable. Don't try to change target memory if
2675 'mem_entry_not_accessible' is set.
2677 2009-08-03 Richard Guenther <rguenther@suse.de>
2678 Jan Kratochvil <jan.kratochvil@redhat.com>
2680 Fix memory corruption on reread of file through a symbolic link.
2681 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2682 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2683 all the return paths.
2685 2009-08-03 Jim Ingham <jingham@apple.com>
2686 Vladimir Prus <vladimir@codesourcery.com>
2688 Implement -break-commands
2690 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2691 (commands_command): Use breakpoint_set_commands.
2692 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2694 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2695 * mi/mi-cmds.c: Register -break-commands.
2696 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2697 (mi_command_line_array, mi_command_line_array_cnt)
2698 (mi_command_line_array_ptr): New.
2700 2009-08-03 Jim Ingham <jingham@apple.com>
2701 Vladimir Prus <vladimir@codesourcery.com>
2703 Refactor reading of commands
2705 * defs.h (read_command_lines_1): Declare.
2706 * cli/cli-script.c (read_next_line): Only return string,
2708 (process_next_line): New, extracted from read_next_line.
2709 (recurse_read_control_structure): Take a function pointer to the
2711 (get_command_line) Pass the read_next_line as reader function
2712 into recurse_read_control_structure.
2713 (read_command_lines_1): New, extracted from...
2714 (read_command_lines): ...here.
2716 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2718 * procfs.c (proc_set_current_signal): Populate mysinfo before
2720 (proc_clear_current_signal): Likewise.
2721 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2723 2009-07-31 Michael Snyder <msnyder@vmware.com>
2725 * remote.c (store_register_using_P): Call putpkt and getpkt
2726 directly instead of calling remote_send.
2727 (store_registers_using_G): Ditto.
2728 (fetch_register_using_p): Ditto.
2730 * remote.c (store_register_using_P): Make error msg more verbose.
2731 (store_registers_using_G): Ditto.
2732 (fetch_register_using_p): Ditto.
2734 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2736 * spu-tdep.c: Include "infcall.h".
2737 (spu_address_class_type_flags): New function.
2738 (spu_address_class_type_flags_to_name): Likewise.
2739 (spu_address_class_name_to_type_flags): Likewise.
2740 (spu_pointer_to_address): Handle __ea pointers.
2741 (spu_auto_flush_cache_p): New static variable.
2742 (spu_objfile_from_frame): New function.
2743 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2744 (show_spu_auto_flush_cache): Likewise.
2745 (spu_gdbarch_init): Install address class handlers.
2746 (_initialize_spu_tdep): Attach to normal_stop observer.
2747 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2750 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2752 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2754 * spu-tdep.c: Include "block.h".
2755 (setspucmdlist, showspucmdlist): New static variables.
2756 (spu_stop_on_load_p): Likewise.
2757 (spu_catch_start): New function.
2758 (show_spu_command, set_spu_command): New functions.
2759 (show_spu_stop_on_load): Likewise.
2760 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2761 Install "set spu" / "show spu" prefix command handler.
2762 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2764 * NEWS: Mention "set/show spu stop-on-load" commands.
2766 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2768 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2769 "arch-utils.h", and "spu-tdep.h".
2770 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2771 New static variables.
2772 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2773 (ppc_linux_spe_context_lookup): New function.
2774 (ppc_linux_spe_context_inferior_created): Likewise.
2775 (ppc_linux_spe_context_solib_loaded): Likewise.
2776 (ppc_linux_spe_context_solib_unloaded): Likewise.
2777 (ppc_linux_spe_context): Likewise.
2778 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2779 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2780 ppu2spu_unwind_register, ppu2spu_sniffer,
2781 ppu2spu_dealloc_cache): New functions.
2782 (ppu2spu_unwind): New static variable.
2783 (ppc_linux_init_abi): Install cross-architecture unwinder.
2784 (_initialize_ppc_linux_tdep): Attach to observers.
2786 * spu-tdep.c (struct spu2ppu_cache): New data type.
2787 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2788 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2789 (spu2ppu_unwind): New static variable.
2790 (spu_gdbarch_init): Install cross-architecture unwinder.
2792 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2794 * target.h (enum strata): New value arch_stratum.
2795 * target.c (target_require_runnable): Skip arch_stratum targets.
2797 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2798 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2799 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2800 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2802 * solib-spu.c: New file.
2803 * solib-spu.h: New file.
2804 * spu-multiarch.c: New file.
2806 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2808 * spu-tdep.c (struct gdbarch_tdep): New member id.
2809 (spu_gdbarch_id): New function.
2810 (spu_lslr): New function.
2812 (spu_address_to_pointer): New function.
2813 (spu_pointer_to_address): Support SPU ID address encoding. Use
2814 spu_gdbarch_id and spu_lslr.
2815 (spu_integer_to_address): Likewise.
2816 (spu_frame_unwind_cache): Update for encoded addresses.
2817 (spu_unwind_pc, spu_unwind_sp): Likewise.
2818 (spu_read_pc, spu_write_pc): Likewise.
2819 (spu_push_dummy_call): Likewise.
2820 (spu_software_single_step): Likewise.
2821 (spu_get_longjmp_target): Likewise.
2822 (spu_overlay_update_osect): Likewise.
2824 (spu_dis_asm_print_address): New function.
2825 (gdb_print_insn_spu): Likewise.
2827 (spu_gdbarch_init): Store SPU ID in tdep structure.
2828 Install spu_address_to_pointer and gdb_print_insn_spu.
2830 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2832 (ppc_linux_entry_point_addr): New static variable.
2833 (ppc_linux_inferior_created): New function.
2834 (ppc_linux_displaced_step_location): Likewise.
2835 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2837 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2839 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2842 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2844 * linux-nat.c: Include <sys/vfs.h>.
2845 (SPUFS_MAGIC): Define.
2846 (spu_enumerate_spu_ids): New function.
2847 (linux_proc_xfer_spu): New function.
2848 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2850 (iterate_over_spus): New function.
2851 (struct linux_spu_corefile_data): New data type.
2852 (linux_spu_corefile_callback): New function.
2853 (linux_spu_make_corefile_notes): New function.
2854 (linux_nat_make_corefile_notes): Call it.
2856 * corelow.c (struct spuid_list): New data type.
2857 (add_to_spuid_list): New function.
2858 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2860 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2862 * features/Makefile: Allow sub-platform specific expedite settings.
2863 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2864 (rs6000/powerpc-cell32l-expedite): Define.
2865 (rs6000/powerpc-cell64l-expedite): Likewise.
2866 * features/rs6000/powerpc-cell32l.xml: New file.
2867 * features/rs6000/powerpc-cell64l.xml: New file.
2868 * features/rs6000/powerpc-cell32l.c: New generated file.
2869 * features/rs6000/powerpc-cell64l.c: New generated file.
2871 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2872 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2874 * config/djgpp/fnchange.lst: Add mappings for new files.
2876 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2877 (tdesc_powerpc_cell64l): Likewise.
2878 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2879 and "features/rs6000/powerpc-cell64l.c".
2880 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2881 (ppc_linux_spu_section): New function.
2882 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2883 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2884 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2886 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2887 if exec file is not PowerPC architecture.
2889 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2891 * features/gdb-target.dtd (target): Accept optional
2892 <compatible> elements.
2893 (compatible): Define element.
2895 * target-descriptions.h (tdesc_compatible_p): New.
2896 (tdesc_add_compatible): New.
2897 * target-descriptions.c (arch_p): New VEC_P type.
2898 (struct target_desc): New member compatible.
2899 (free_target_description): Handle it.
2900 (maint_print_c_tdesc_cmd): Likewise.
2901 (tdesc_compatible_p): New function.
2902 (tdesc_add_compatible): New function.
2904 * xml-tdesc.c (tdesc_end_compatible): New function.
2905 (target_children): Handle <compatible> element.
2907 * arch-utils.c (choose_architecture_for_target): Accept target
2908 description instead of BFD architecture as input. Query target
2909 description for compatible architectures.
2910 (gdbarch_info_fill): Update call.
2912 * NEWS: Mention <compatible> element of target descriptions.
2914 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2916 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2917 location fails, still continue to remove other locations.
2918 (remove_hw_watchpoints): Likewise.
2919 (detach_breakpoints): Likewise.
2921 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2923 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2924 (disable_breakpoints_before_startup): Add prototype.
2925 (enable_breakpoints_after_startup): Likewise.
2927 * breakpoint.c (executing_startup): New static variable.
2928 (describe_other_breakpoints): Handle bp_startup_disabled.
2929 (check_duplicates_for): Likewise.
2930 (disable_breakpoints_before_startup): New function.
2931 (enable_breakpoints_after_startup): New function.
2932 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2933 if executing_startup flag is true.
2934 (break_command_really): Likewise.
2935 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2937 2009-07-31 Julian Brown <julian@codesourcery.com>
2939 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2941 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2942 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2943 (arm_linux_displaced_step_copy_insn): New.
2944 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2945 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2947 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2948 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2949 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2950 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2951 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2952 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2953 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2954 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2955 (cleanup_block_load_all, cleanup_block_store_pc)
2956 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2957 (copy_undef, copy_unpred): New.
2958 (decode_misc_memhint_neon, decode_unconditional)
2959 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2960 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2961 (decode_svc_copro, arm_process_displaced_insn)
2962 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2963 (arm_displaced_step_fixup): New.
2964 (arm_gdbarch_init): Initialise max insn length field.
2965 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2967 (displaced_step_closure, pc_write_style): New.
2968 (arm_displaced_init_closure, displaced_read_reg)
2969 (arm_process_displaced_insn, arm_displaced_init_closure)
2970 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2971 (arm_displaced_step_fixup): Add prototypes.
2973 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2974 Julian Brown <julian@codesourcery.com>
2976 * infrun.c (displaced_step_fixup): If this is a software
2977 single-stepping arch, don't tell the target to single-step.
2978 (maybe_software_singlestep): Return 0 if we're using displaced
2980 (resume): If this is a software single-stepping arch, and
2981 displaced-stepping is enabled, use it for all single-step
2984 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2986 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2987 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2988 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2989 (am--refresh): New rules.
2990 (stamp-h, config.status): List config.in and configure including
2992 * aclocal.m4: Regenerate.
2993 * configure: Regenerate.
2995 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2997 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3000 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3002 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3004 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3006 Replace public function varobj_list by all_root_varobjs iterator.
3007 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3009 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3010 Remove the variables rootlist, cr. New variable data.
3011 * varobj.c (rootcount, varobj_list): Remove.
3012 (install_variable, uninstall_variable): Remove the rootcount updates.
3013 (all_root_varobjs): New function.
3014 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3015 (varobj_invalidate_iter): ... a new function.
3016 * varobj.h (varobj_list): Remove the prototype.
3017 (all_root_varobjs): New prototype.
3019 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3022 * dbxread.c (read_dbx_symtab): Reduce stack use.
3024 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3026 Fix gcc-4.5 HEAD warnings.
3027 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3028 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3030 (yylex <"global constructors keyed to ">)
3031 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3032 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3033 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3034 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3037 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3039 * NEWS: Mention ARM VFP support.
3040 * target-descriptions.c (tdesc_register_type): Make public.
3041 (tdesc_unnumbered_register): New function.
3042 (tdesc_register_reggroup_p): Allow missing
3043 pseudo_register_reggroup_p.
3044 * target-descriptions.h (tdesc_register_type): Declare.
3045 (tdesc_unnumbered_register): Declare.
3046 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3047 (arm_push_dummy_call): Use arm_neon_quad_write.
3048 (arm_neon_double_type, arm_neon_quad_type): New functions.
3049 (arm_register_type): Handle VFP and NEON registers. Override the
3050 types of double-precision registers for NEON. Disable FPA registers
3051 if they are not present.
3052 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3053 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3054 (arm_register_name): Handle VFP single and NEON quad registers.
3055 (arm_pseudo_read, arm_pseudo_write): New functions.
3056 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3057 Assign numbers to double-precision registers. Register VFP and NEON
3058 pseudo registers. Remove a shadowed "i" variable.
3059 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3061 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3062 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3065 * features/Makefile: Make expedite settings only architecture
3067 (WHICH): Add new ARM descriptions.
3068 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3069 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3070 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3071 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3072 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3073 regformats/arm-with-vfpv3.dat: Generate.
3075 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3077 * infrun.c (handle_inferior_event): Clear trap_expected after
3078 stepping past a single-step breakpoint.
3080 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3082 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3083 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3084 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3085 arm_vfp_abi_for_function): New.
3086 (arm_push_dummy_call): Handle VFP ABI.
3087 (arm_extract_return_value, arm_store_return_value): Handle
3089 (arm_return_value): Handle VFP ABI.
3090 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3093 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3095 * arch-utils.c (displaced_step_at_entry_point): Do not call
3096 gdbarch_convert_from_func_ptr_addr.
3097 * cris-tdep.c: Remove outdated comment.
3098 * infcall.c (call_function_by_hand): Do not call
3099 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3100 * objfiles.c (entry_point_address): Call both
3101 gdbarch_convert_from_func_ptr_addr and
3102 gdbarch_addr_bits_remove.
3104 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3106 * nto-tdep.c (nto_thread_state_str): New array.
3107 (nto_extra_thread_info): New function definition.
3108 * nto-tdep.h (gdbthread.h): New include.
3109 (private_thread_info): New struct.
3110 (nto_extra_thread_info): New declaration.
3111 * nto-procfs.c (procfs_thread_alive): Properly check if
3112 thread is still alive.
3113 (update_thread_private_data_name, update_thread_private_data): New
3114 function definition.
3115 (procfs_find_new_threads): Fetch thread private data.
3116 (init_procfs_ops): Register to_extra_thread_info.
3118 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3120 * stack.c (backtrace_command_1): Remove dead check of NULL current
3123 2009-07-23 Keith Seitz <keiths@redhat.com>
3125 * source.c (forward_search_command): Don't fclose the stream,
3126 just run the cleanups.
3127 (reverse_search_command): Likewise.
3129 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3131 * symtab.c (search_symbols): Add QUIT.
3133 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3135 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3137 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3139 * objfiles.h (objfiles_changed): New prototype.
3140 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3141 (allocate_objfile, free_objfile): Must rebuild section map.
3142 (objfile_relocate): Likewise.
3143 (update_section_map, find_pc_section): Adjust.
3144 (set_objfiles_updated_on_exe_change): Remove.
3145 (set_objfiles_updated_on_solib_activity): Remove.
3146 (_initialize_objfiles): Remove.
3147 (objfiles_changed): New function.
3148 * symfile.c (reread_symbols): Call objfiles_changed.
3150 2009-07-22 Hui Zhu <teawater@gmail.com>
3152 * record.c (record_xfer_partial): Call error When nquery
3155 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3157 * objfiles.c (objfiles_updated_p): New variable.
3158 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3159 (find_pc_section): Use bsearch.
3160 (set_objfiles_updated_on_exe_change): New function.
3161 (set_objfiles_updated_on_solib_activity): New function.
3162 (_initialize_objfiles): New function.
3164 2009-07-21 Michael Eager <eager@eagercon.com>
3166 * features/rs6000/powerpc-405.xml: New.
3167 * rs6000-tdep.c: Add include & initialize for
3168 powerpc-405.c, add 405 to variants.
3169 * features/rs6000/powerpc-405.c: Generate.
3171 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3173 * utils.c (internal_vproblem): Always print failure message.
3175 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3176 Vladimir Prus <vladimir@codesourcery.com>
3178 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3179 (value_assign): Remove unnecessary FIXME. Honor the container
3180 type of bitfields if possible.
3181 * value.c (struct value): Add parent field.
3182 (value_parent): New function.
3183 (value_free): Free the parent also.
3184 (value_copy): Copy the parent also.
3185 (value_primitive_field): Do not read the contents of a lazy
3186 value to create a child bitfield value. Set bitpos and offset
3187 according to the container type if possible.
3188 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3189 field_type, bitpos, and bitsize instead of type and fieldno.
3190 (unpack_field_as_long): Use unpack_bits_as_long.
3191 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3193 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3195 * value.c (struct value): Add reference_count field.
3196 (allocate_value_lazy): Initialize reference_count.
3197 (value_incref): New function.
3198 (value_free): Check the reference count.
3199 * value.h (value_incref): New prototype.
3201 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3203 * utils.c (defaulted_query): Update comment and remove dead code.
3205 2009-07-20 Doug Evans <dje@google.com>
3207 Add support for "comdat types" from DWARF4.
3208 * dwarf2read.c (dwarf2_per_objfile): New member types,
3210 (TYPES_SECTION): New macro.
3211 (dwarf2_per_cu_data): Change size of length field from 30 bits
3212 to 29 bits. New member from_debug_types.
3213 (signatured_type): New struct.
3214 (struct attribute): New union member signatured_type.
3215 (DW_SIGNATURED_TYPE): New macro.
3216 (dwarf2_attr_no_follow): New function.
3217 (read_type_unit_scope): New function.
3218 (follow_die_ref_or_sig, follow_die_sig): New functions.
3219 (dwarf2_locate_sectoins): Handle .debug_types.
3220 (dwarf2_build_psymtabs): Read .debug_types.
3221 (read_type_comp_unit_head): New function.
3222 (hash_type_signature, eq_type_signature): New functions.
3223 (create_debug_types_hash_table): New function.
3224 (lookup_signatured_type): New function.
3225 (process_psymtab_comp_unit): Handle type units too.
3226 (process_type_comp_unit, build_type_psymtabs): New functions.
3227 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3228 (load_partial_comp_unit): Assert not called for a type unit.
3229 (skip_one_die): Handle DW_FORM_sig8.
3230 (queue_comp_unit): Don't call load_full_comp_unit here, or
3231 update read_in_chain.
3232 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3233 type units, or load_full_comp_unit for comp units after
3234 queue_comp_unit returns.
3235 (load_full_comp_unit): Assert not called for type units.
3236 (load_full_comp_unit): Update read_in_chain here.
3237 (process_die): Handle DW_TAG_type_unit.
3238 (read_structure_type): Look for signatured types.
3239 (read_enumeration_type): Ditto.
3240 (init_cu_die_reader): Handle .debug_types.
3241 (read_comp_unit): Assert hash not computed yet.
3242 (read_die_and_children): Expand debugging printf to handle .debug_types.
3243 (read_partial_die): Handle DW_TAG_type_unit:
3244 (find_patial_die): Handle .debug_types.
3245 (read_attribute_value): Handle DW_FORM_sig8.
3246 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3247 (die_containing_type): Ditto.
3248 (dwarf_tag_name): Handle DW_TAG_type_unit.
3249 (dwarf_attr_name): Handle DW_AT_signature.
3250 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3251 DW_FORM_flag_present, DW_FORM_sig8.
3252 (dump_die_shallow): Handlel DW_FORM_sig8.
3253 (maybe_queue_comp_unit): Change return type to int from void.
3254 All callers updated.
3255 (follow_die_ref): Handle .debug_types.
3256 (lookup_signatured_type_at_offset): New function.
3257 (read_signatured_type_at_offset): New function.
3258 (read_signatured_type): New function.
3260 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3262 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3263 if the macro is defined.
3265 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3267 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3269 (osabi): Define element.
3270 * features/mips-linux.xml (target): Add an osabi subelement set to
3272 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3273 write the architecture into $xmltarget. Store it in $xmlarch.
3274 Handle the 'osabi' type. Handle outputting the osabi element of
3275 the target description.
3276 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3277 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3279 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3280 * target-descriptions.c (struct target_desc) <osabi>: New field.
3281 (tdesc_osabi): New function.
3282 (set_tdesc_osabi): New function.
3283 * xml-tdesc.c: Include osabi.h.
3284 (tdesc_end_osabi): New.
3285 (target_children): Parse "osabi" elements.
3286 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3287 target description if the user didn't override it or it is not
3288 extractable from the bfd. If that still fails, fallback to the
3289 configured in default.
3290 * osabi.h (osabi_from_tdesc_string): Declare.
3291 * osabi.c (osabi_from_tdesc_string): New.
3292 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3295 * NEWS: Mention that target descriptions can now describe the
3298 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3300 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3301 * config.in, configure: Regenerate.
3302 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3304 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3306 * gnu-nat.c: Include "inf-child.h".
3307 (gnu_mourn_inferior): Use the passed in target_ops
3308 instead of the gnu_ops global.
3309 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3310 target_ops instead of the gnu_ops global.
3311 (gnu_can_run): Delete.
3312 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3314 (gnu_detach): Ditto.
3315 (gnu_prepare_to_store, gnu_open): Delete.
3316 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3318 (init_gnu_ops): Delete.
3320 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3321 * gnu-nat.h (gnu_target): Declare.
3322 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3324 (_initialize_i386gnu_nat): New.
3326 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3328 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3329 ending address offsets in location list entries as integers,
3332 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3334 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3335 cache every time before calling target_wait.
3336 (handle_inferior_event): Make static. Always reset waiton_ptid.
3337 Never call registers_changed.
3338 (prepare_to_wait): Do not invaliate registers or overlay cache
3339 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3340 to handle_inferior_event).
3341 (fetch_inferior_event): Remove check for always-true condition.
3343 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3345 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3346 2009-02-23 target_ops changes.
3348 2009-07-18 Michael Snyder <msnyder@vmware.com>
3350 * infrun.c (handle_inferior_event): Remove an execution_direction
3351 check in the "check for subroutine calls" test, and add some
3352 additional handling for reverse-stepping through shared libraries.
3354 2009-07-18 Anthony Green <green@moxielogic.com>
3356 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3357 parameter instead of frame_info.
3358 (moxie_frame_cache): Call moxie_analyze_prologue with different
3361 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3363 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3364 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3365 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3366 * solib-irix.c (_initialize_irix_solib): Likewise.
3367 * solib-null.c (_initialize_null_solib): Likewise.
3368 * solib-osf.c (_initialize_osf_solib): Likewise.
3369 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3370 * solib-som.c (_initialize_som_solib): Likewise.
3371 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3372 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3373 * solib-target.c (_initialize_solib_target): Likewise.
3375 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3377 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3379 2009-07-16 Doug Evans <dje@google.com>
3381 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3383 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3385 * linux-thread-db.c (thread_db_find_new_threads_silently):
3387 (try_thread_db_load_1): Call it.
3389 2009-07-15 Doug Evans <dje@google.com>
3391 Code reorg in preparation for adding comdat types support.
3392 * dwarf2read.c (struct die_reader_specs): New struct.
3393 (locate_pdi_sibling): New arg buffer. All callers updated.
3394 (load_partial_dies, read_partial_die): Ditto.
3395 (read_8_bytes): Change return type to ULONGEST.
3396 (read_comp_unit): Delete arg abfd. All callers updated.
3397 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3398 All callers updated.
3399 (read_die_and_children, read_die_and_siblings): Ditto.
3400 (read_full_die): Ditto. Move closer to callers.
3401 (skip_one_die): New arg buffer. All callers updated.
3402 (load_full_comp_unit): Change return type to void. All callers
3404 (partial_read_comp_unit_head): New args buffer, buffer_size.
3405 All callers updated.
3406 (process_psymtab_comp_unit): New function, split out from
3407 dwarf2_build_psymtabs_hard.
3408 (dwarf2_build_psymtabs_hard): Call it.
3409 (load_partial_comp_unit): Renamed from load_comp_unit.
3410 All callers updated.
3411 (skip_children): New arg buffer. All callers updated.
3412 (init_cu_die_reader): New function.
3413 (is_ref_attr): New function.
3414 (dwarf2_get_ref_die_offset): Call it.
3415 (alloc_one_comp_unit): New function.
3417 2009-07-14 Stan Shebs <stan@codesourcery.com>
3419 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3421 2009-07-14 Stan Shebs <stan@codesourcery.com>
3423 Conditional tracepoints.
3424 * ax-gdb.h (gen_eval_for_expr): Declare.
3425 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3426 and other comparisons.
3427 (gen_eval_for_expr): New function.
3428 (agent_eval_command): New maintenance command.
3429 (_initialize_ax_gdb): Define the command.
3430 * remote.c (struct remote_state): New field cond_tracepoints.
3431 (PACKET_ConditionalTracepoints): New packet config type.
3432 (remote_cond_tracepoint_feature): New function.
3433 (remote_protocol_features): Add ConditionalTracepoints.
3434 (remote_supports_cond_tracepoints): New function.
3435 (_initialize_remote): Add ConditionalTracepoints.
3436 * tracepoint.c (download_tracepoint): Add conditional.
3437 * NEWS: Mention conditional tracepoints.
3439 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3441 * objfiles.c (objfile_relocate): Do not relocate the same
3442 BLOCKVECTOR_MAP address map multiple times.
3444 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3446 * remote.c (process_stop_reply): Access expedited target registers
3449 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3451 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3452 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3453 addr_bit. Mask OFFSET by the ADDR_BIT width.
3455 2009-07-13 Anthony Green <green@moxielogic.com>
3457 * moxie-tdep.c (moxie_gdbarch_init): Call
3458 set_gdbarch_process_record.
3459 (moxie_process_record): New.
3460 (moxie_process_readu): New.
3462 2009-07-12 Michael Snyder <msnyder@vmware.com>
3464 * i386-tdep.c: Add a frame unwinder for function epilogues.
3465 (i386_in_function_epilogue_p): New function.
3466 (i386_epilogue_frame_sniffer): New function.
3467 (i386_epilogue_frame_cache): New function.
3468 (i386_epilogue_frame_this_id): New function.
3469 (i386_epilogue_frame_unwind): New struct frame_unwind.
3470 (i386_gdbarch_init): Hook the new unwinder.
3472 2009-07-11 Hui Zhu <teawater@gmail.com>
3474 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3475 to "disassemble" command to print the raw instructions in hex as
3476 well as in symbolic form.
3477 (init_cli_cmds): Ditto.
3478 (print_disassembly): Change "mixed" to "flags" to translate
3479 the behavior of disassemble.
3480 (disassemble_current_function): Ditto.
3481 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3482 * stack.c (gdb_disassembly_stub): Ditto.
3483 * disasm.c (do_mixed_source_and_assembly): Ditto.
3484 (do_mixed_source_and_assembly): Ditto.
3485 (do_assembly_only): Ditto.
3486 (gdb_disassembly): Ditto.
3487 (dump_insns): print the raw instructions in hex as well as in
3488 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3489 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3490 assembly if it and flags is true.
3491 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3492 the assembly if it and flags is true.
3493 (gdb_disassembly): Update extern.
3494 * NEWS: Document disassemble/r support.
3496 2009-07-10 Tom Tromey <tromey@redhat.com>
3498 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3499 * dwarf2expr.c: Likewise.
3500 * dwarf2loc.c: Likewise.
3501 * dwarf2read.c: Likewise.
3502 * sh-tdep.c: Likewise.
3503 * xtensa-tdep.c: Likewise.
3505 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3508 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3509 variables var, rootlist and cr to their local sub-block. Move the
3510 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3511 and do_cleanups calls to the common base block. Remove the zero NV
3514 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3516 * python/python-internal.h (apply_varobj_pretty_printer): Update
3518 (python_string_to_target_python_string): Add definition.
3519 * python/python-utils.c (unicode_to_encoded_python_string)
3520 (unicode_to_target_python_string)
3521 (python_string_to_target_python_string): New Functions.
3522 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3523 (print_string_repr): Refactor to logic to account for PyObject
3525 (apply_varobj_pretty_printer): Likewise.
3526 * python/python-value.c (valpy_string): Parse length keyword. Use
3527 length keyword in LA_GET_STRING.
3528 * varobj.c (value_get_print_value): Refactor logic to account for
3529 PyObject returned strings.
3530 * c-lang.c (c_get_string): If the length parameter is specified,
3531 use that. Return value in characters. Update comments.
3532 * language.h: Update c_get_string prototype comments.
3534 2009-07-09 Doug Evans <dje@google.com>
3536 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3537 to read_memory_unsigned_integer.
3539 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3541 Report error on inaccessible memory.
3542 * cli/cli-dump.c: Include gdbcore.h.
3543 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3545 2009-07-09 Hui Zhu <teawater@gmail.com>
3547 * solib.c (solib_bfd_open): Output a warning if solib's
3548 architecture is not compatible with inferior's architecture.
3550 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3551 Jan Kratochvil <jan.kratochvil@redhat.com>
3553 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3554 (target_thread_architecture): Refer to to_thread_architecture.
3556 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3558 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3560 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3562 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3564 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3566 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3568 2009-07-07 Tom Tromey <tromey@redhat.com>
3570 * c-lang.c (convert_octal): Only allow 3 octal digits.
3571 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3573 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3575 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3577 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3579 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3581 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3583 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3585 * cp-support.h (struct using_direct): Rename members inner and
3586 outer to import_src, and import_dest respectively.
3587 * cp-namespace.c (cp_add_using_directive): Update.
3588 (cp_add_using): Update.
3589 (cp_copy_usings): Update.
3590 (cp_lookup_symbol_namespace): Update.
3591 (cp_scan_for_anonymous_namespaces): Update.
3592 * cp-support.c (make_symbol_overload_list_using): Update.
3593 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3594 arguments from inner and outer to src and dest respectively.
3595 * cp-namespace.c (cp_add_using_directive): Ditto.
3596 (cp_add_using): Ditto.
3598 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3600 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3601 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3603 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3605 Fix hang in floating varobjs.
3607 * varobj.c (varobj_invalidate): Advance to next
3608 element when processing floating varobj.
3610 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3612 * varobj.c: Remove unnecessary include.
3614 2009-07-07 Tristan Gingold <gingold@adacore.com>
3616 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3617 Remove excServer.c target. Remove _all target.
3618 * darwin.defs: Removed.
3620 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3622 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3624 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3626 * source.c (find_and_open_source): Remove the `objfile' parameter.
3627 Update the function comment.
3628 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3629 find_and_open_source callers.
3631 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3633 * coff-pe-read.c (read_pe_exported_syms): Recognize
3634 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3637 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3639 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3640 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3643 2009-06-29 Tristan Gingold <gingold@adacore.com>
3645 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3646 (amd64_darwin_thread_state_num_regs)
3647 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3649 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3650 (darwin_dwarf_signal_frame_p): Make public.
3651 * amd64-darwin-tdep.c: New file with most chunks from
3653 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3654 (amd64_darwin_thread_state_reg_offset)
3655 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3656 * amd64-darwin-tdep.h: New file.
3657 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3658 if BFD64 is defined.
3659 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3661 (i386_darwin_store_inferior_registers): Ditto.
3662 (darwin_set_sstep): Ditto.
3663 (darwin_complete_target): Ditto.
3664 (amd64_darwin_sstep_at_sigreturn): Ditto.
3665 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3666 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3667 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3668 i386-darwin-tdep.c i386-darwin-nat.c
3669 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3671 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3673 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3674 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3675 (linux_fork_detach): Ditto.
3676 (delete_fork_command): Rename to ...
3677 (delete_checkpoint_command): ... this.
3678 (detach_fork_command): Rename to ...
3679 (detach_checkpoint_command): ... this.
3680 (info_forks_command): Rename to ...
3681 (info_checkpoints_command): ... this.
3682 (_initialize_linux_fork): Remove stale comments. Adjust.
3684 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3686 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3687 to the child process, enable event reporting on it. Don't handle
3688 checkpoints here. Instead, add the child fork to the lwp thread
3689 and inferior lists without clobbering the previous inferior. Let
3690 the thread_db layer learn about a new child process, even if
3691 following the parent.
3692 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3693 instead of clearing the whole list. Use thread_change_ptid to
3694 give the core the illusion the new checkpoint is still the same
3695 inferior. Clear the register cache.
3696 (linux_handle_extended_wait): Handle checkpoints here.
3697 (linux_multi_process): Turn on.
3698 * linux-fork.c (struct fork_info) <pc>: Remove field.
3699 (init_fork_list): Do not delete the checkpoint from the inferior
3700 list (it is not there).
3701 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3702 the new checkpoint's ptid to linux_nat_switch_fork.
3703 (fork_save_infrun_state): Make static. Don't stop the pc field of
3704 fork_info, it's gone.
3705 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3706 inferior list, it's not there.
3707 (linux_fork_detach): Ditto.
3708 (delete_fork_command): Replace mention of fork/checkpoint by
3710 (detach_fork_command): Likewise. Don't delete the checkpoint from
3712 (info_forks_command): Adjust.
3713 (restore_detach_fork): Delete.
3714 (checkpointing_pid): New.
3715 (linux_fork_checkpointing_p): New.
3716 (save_detach_fork): Delete.
3717 (checkpoint_command): Delete temp_detach_fork. Don't remove
3718 breakpoints, that's a nop. Store the pid of the process we're
3719 checkpointing, and use make_cleanup_restore_integer to restore it.
3720 Don't reinsert breakpoints here.
3721 (process_command, fork_command): Delete.
3722 (restart_command): Update comments to only mention checkpoints,
3724 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3726 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3728 (linux_fork_checkpointing_p): Declare.
3729 * cli/cli-cmds.c (killlist): New.
3730 * cli/cli-cmds.h (killlist): Declare.
3731 * gdbcmd.h (killlist): Declare.
3732 * inferior.c: Include "gdbthread.h".
3733 (detach_inferior_command, kill_inferior_command)
3734 (inferior_command): New.
3735 (info_inferiors_command): Allow specifying a specific inferior id.
3736 (_initialize_inferiors): Register "inferior", "kill inferior" and
3737 "detach inferior" commands.
3738 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3739 * gdbthread.h (any_thread_of_process): Declare.
3740 * thread.c (any_thread_of_process): New.
3742 * NEWS: Mention multi-inferior debugging. Mention 'info
3743 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3745 (Removed commands): New section, mentioning that 'info forks',
3746 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3748 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3750 * gdbarch.sh (current_gdbarch): Remove global variable.
3751 (find_arch_by_info): Remove, inline into ...
3752 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3753 (deprecated_current_gdbarch_select_hack): Rename to ...
3754 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3755 or access current_gdbarch.
3756 * gdbarch.c, gdbarch.h: Regenerate.
3758 * arch-utils.c (gdbarch_update_p): Update call.
3759 (set_gdbarch_from_file): Likewise.
3761 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3763 * defs.h (extract_signed_integer, extract_unsigned_integer,
3764 extract_long_unsigned_integer, store_signed_integer,
3765 store_unsigned_integer): Add BYTE_ORDER parameter.
3766 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3767 extract_long_unsigned_integer, store_signed_integer,
3768 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3769 instead of current_gdbarch.
3771 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3772 read_memory_unsigned_integer, write_memory_signed_integer,
3773 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3774 * corefile.c (struct captured_read_memory_integer_arguments): Add
3776 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3777 struct captured_read_memory_integer_arguments.
3778 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3779 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3780 extract_signed_integer.
3781 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3782 extract_unsigned_integer.
3783 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3784 to store_signed_integer.
3785 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3786 to store_unsigned_integer.
3788 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3789 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3790 Pass it to extract_unsigned_integer.
3793 Update calls to extract_signed_integer, extract_unsigned_integer,
3794 extract_long_unsigned_integer, store_signed_integer,
3795 store_unsigned_integer, read_memory_integer,
3796 read_memory_unsigned_integer, safe_read_memory_integer,
3797 write_memory_signed_integer, write_memory_unsigned_integer, and
3798 get_target_memory_unsigned to pass byte order:
3799 * ada-lang.c (ada_value_binop): Update.
3800 * ada-valprint.c (char_at): Update.
3801 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3802 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3803 alpha_extract_return_value, alpha_read_insn,
3804 alpha_get_longjmp_target): Update.
3805 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3806 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3807 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3808 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3809 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3810 amd64_displaced_step_fixup): Update.
3811 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3812 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3813 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3814 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3815 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3816 arm_return_value): Update.
3817 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3818 * auxv.c (default_auxv_parse): Update.
3819 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3820 avr_scan_prologue, avr_extract_return_value,
3821 avr_frame_prev_register, avr_push_dummy_call): Update.
3822 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3823 bsd_uthread_wait, bsd_uthread_thread_alive,
3824 bsd_uthread_extra_thread_info): Update.
3825 * c-lang.c (c_printstr, print_wchar): Update.
3826 * cp-valprint.c (cp_print_class_member): Update.
3827 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3828 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3829 cris_extract_return_value, find_step_target, dip_prefix,
3830 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3831 move_mem_to_reg_movem_op, get_data_from_address): Update.
3832 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3833 * dwarf2-frame.c (execute_cfa_program): Update.
3834 * dwarf2loc.c (find_location_expression): Update.
3835 * dwarf2read.c (dwarf2_const_value): Update.
3836 * expprint.c (print_subexp_standard): Update.
3837 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3838 unsigned_address_to_pointer, address_to_signed_pointer,
3839 read_var_value): Update.
3840 * frame.c (frame_unwind_register_signed,
3841 frame_unwind_register_unsigned, get_frame_memory_signed,
3842 get_frame_memory_unsigned): Update.
3843 * frame-unwind.c (frame_unwind_got_constant): Update.
3844 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3845 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3847 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3848 frv_extract_return_value, find_func_descr,
3849 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3850 * f-valprint.c (f_val_print): Update.
3851 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3853 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3854 h8300_push_dummy_call, h8300_extract_return_value,
3855 h8300h_extract_return_value, h8300_store_return_value,
3856 h8300h_store_return_value): Update.
3857 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3858 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3860 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3861 hppa64_hpux_in_solib_call_trampoline,
3862 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3863 hppa_hpux_sigtramp_frame_unwind_cache,
3864 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3865 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3866 hppa32_hpux_search_dummy_call_sequence,
3867 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3868 hppa_hpux_unwind_adjust_stub): Update.
3869 * hppa-linux-tdep.c (insns_match_pattern,
3870 hppa_linux_find_global_pointer): Update.
3871 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3872 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3873 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3874 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3875 hppa_match_insns): Update.
3876 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3877 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3878 * i386-cygwin-tdep.c (core_process_module_section): Update.
3879 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3880 amd64_darwin_sstep_at_sigreturn): Update.
3881 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3882 amd64_darwin_sigcontext_addr): Likewise.
3883 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3884 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3885 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3886 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3887 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3888 i386obsd_trapframe_cache): Update.
3889 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3890 i386_analyze_frame_setup, i386_analyze_prologue,
3891 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3892 i386_get_longjmp_target, i386_push_dummy_call,
3893 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3894 i386_fetch_pointer_argument): Update.
3895 * i387-tdep.c (i387_supply_fsave): Update.
3896 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3897 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3898 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3899 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3900 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3901 ia64_libunwind_frame_prev_register,
3902 ia64_libunwind_sigtramp_frame_this_id,
3903 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3904 find_extant_func_descr, find_func_descr,
3905 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3906 ia64_unwind_pc): Update.
3907 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3908 iq2000_scan_prologue, iq2000_extract_return_value,
3909 iq2000_push_dummy_call): Update.
3910 * irix5nat.c (fill_gregset): Update.
3911 * jv-lang.c (evaluate_subexp_java): Update.
3912 * jv-valprint.c (java_value_print): Update.
3913 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3914 lm32_extract_return_value, lm32_store_return_value): Update.
3915 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3916 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3917 m32c_m16c_pointer_to_address): Update.
3918 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3919 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3921 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3922 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3923 m68hc11_push_dummy_call): Update.
3924 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3925 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3927 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3928 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3929 m68k_get_longjmp_target): Update.
3930 * m88k-tdep.c (m88k_fetch_instruction): Update.
3931 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3932 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3933 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3934 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3935 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3936 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3937 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3938 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3939 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3940 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3941 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3942 mips_integer_to_address): Update.
3943 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3945 * monitor.c (monitor_supply_register, monitor_write_memory,
3946 monitor_read_memory_single): Update.
3947 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3948 moxie_analyze_prologue): Update.
3949 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3950 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3951 mt_push_dummy_call): Update.
3952 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3953 read_objc_methlist_method, read_objc_object, read_objc_super,
3954 read_objc_class, find_implementation_from_class): Update.
3955 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3956 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3958 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3959 ppcobsd_sigtramp_frame_cache): Update.
3960 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3961 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3962 ppc64_sysv_abi_return_value): Update.
3963 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3964 * procfs.c (procfs_auxv_parse): Update.
3965 * p-valprint.c (pascal_val_print): Update.
3966 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3967 regcache_raw_write_signed, regcache_raw_write_unsigned,
3968 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3969 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3970 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3971 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3973 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3974 rs6000_convert_from_func_ptr_addr, branch_dest,
3975 rs6000_software_single_step): Update.
3976 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3977 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3978 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3979 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3980 rs6000_frame_cache): Update.
3981 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3982 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3983 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3984 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3985 * scm-exp.c (scm_lreadr): Update.
3986 * scm-lang.c (scm_get_field, scm_unpack): Update.
3987 * scm-valprint.c (scm_val_print): Update.
3988 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3989 score_fetch_inst): Update.
3990 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3991 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3992 sh64_pseudo_register_read, sh64_pseudo_register_write,
3993 sh64_frame_prev_register): Update:
3994 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3995 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3996 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3997 * solib-darwin.c (darwin_load_image_infos): Update.
3998 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3999 find_canonical_descriptor_in_load_object): Update.
4000 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4001 irix_open_symbol_file_object): Update.
4002 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4003 som_current_sos, som_open_symbol_file_object): Update.
4004 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4006 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4007 solib_svr4_r_ldsomap): Update.
4008 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4009 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4010 sparc64obsd_collect_uthread): Update.
4011 * sparc64-tdep.c (sparc64_pseudo_register_read,
4012 sparc64_pseudo_register_write, sparc64_supply_gregset,
4013 sparc64_collect_gregset): Update.
4014 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4015 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4016 sparc32obsd_collect_uthread): Update.
4017 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4018 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4019 sparc_collect_rwindow): Update.
4020 * spu-linux-nat.c (parse_spufs_run): Update.
4021 * spu-tdep.c (spu_pseudo_register_read_spu,
4022 spu_pseudo_register_write_spu, spu_pointer_to_address,
4023 spu_analyze_prologue, spu_in_function_epilogue_p,
4024 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4025 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4026 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4027 info_spu_dma_command, info_spu_proxydma_command): Update.
4028 * stack.c (print_frame_nameless_args, frame_info): Update.
4029 * symfile.c (read_target_long_array, simple_read_overlay_table,
4030 simple_read_overlay_region_table): Update.
4031 * target.c (debug_print_register): Update.
4032 * tramp-frame.c (tramp_frame_start): Update.
4033 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4034 v850_extract_return_value, v850_store_return_value,
4035 * valarith.c (value_binop, value_bit_index): Update.
4036 * valops.c (value_cast): Update.
4037 * valprint.c (val_print_type_code_int, val_print_string,
4038 read_string): Update.
4039 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4040 modify_field, pack_long): Update.
4041 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4042 vax_skip_prologue): Update.
4043 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4044 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4045 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4046 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4047 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4048 xtensa_pseudo_register_write, xtensa_frame_cache,
4049 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4052 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4053 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4054 BYTE_ORDER parameter.
4055 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4057 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4058 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4059 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4060 instead of current_gdbarch.
4061 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4062 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4063 Pass it to match_endianness.
4064 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4065 parameters. Pass them to match_endianness.
4066 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4067 Pass them to match_endianness.
4068 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4069 Pass them to match_endianness.
4070 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4071 BYTE_ORDER_Y output parameters.
4072 (value_binop): Update call to value_args_as_decimal.
4074 Update calls to decimal_to_string, decimal_from_string,
4075 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4076 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4077 to pass/receive byte order:
4078 * c-exp.y (parse_number): Update.
4079 * printcmd.c (printf_command): Update.
4080 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4081 value_equal, value_less): Update.
4082 * valops.c (value_cast, value_one): Update.
4083 * valprint.c (print_decimal_floating): Update.
4084 * value.c (unpack_long, unpack_double): Update.
4085 * python/python-value.c (valpy_nonzero): Update.
4088 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4089 (printstr): Update calls to char_at.
4090 (ada_val_print_array): Likewise.
4091 * valprint.c (read_string): Add BYTE_ORDER parameter.
4092 (val_print_string): Update call to read_string.
4093 * c-lang.c (c_get_string): Likewise.
4094 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4095 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4096 Use it instead of current_gdbarch.
4097 * printcmd.c (printf_command): Update calls to target_wide_charset.
4098 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4099 Pass to target_wide_charset. Use it instead of current_gdbarch.
4100 (classify_type): Add BYTE_ORDER parameter. Pass to
4101 charset_for_string_type. Allow NULL encoding pointer.
4102 (print_wchar): Add BYTE_ORDER parameter.
4103 (c_emit_char): Update calls to classify_type and print_wchar.
4104 (c_printchar, c_printstr): Likewise.
4107 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4108 * gdbarch.c, gdbarch.h: Regenerate.
4109 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4111 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4112 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4113 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4114 (rs6000_skip_trampoline_code): Update call.
4116 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4117 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4118 (alpha_read_insn): Add GDBARCH parameter.
4119 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4120 (alpha_register_to_value): Pass architecture to alpha_sts.
4121 (alpha_extract_return_value): Likewise.
4122 (alpha_value_to_register): Pass architecture to alpha_lds.
4123 (alpha_store_return_value): Likewise.
4124 (alpha_read_insn): Add GDBARCH parameter.
4125 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4126 (alpha_heuristic_proc_start): Likewise.
4127 (alpha_heuristic_frame_unwind_cache): Likewise.
4128 (alpha_next_pc): Likewise.
4129 (alpha_sigtramp_frame_this_id): Pass architecture to
4130 tdep->dynamic_sigtramp_offset callback.
4131 (alpha_sigtramp_frame_sniffer): Pass architecture to
4132 tdep->pc_in_sigtramp callback.
4133 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4134 (alphafbsd_sigtramp_offset): Likewise.
4135 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4136 parameter. Pass to alpha_read_insn.
4137 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4138 alpha_linux_sigtramp_offset_1.
4139 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4140 alpha_linux_sigtramp_offset.
4141 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4142 and alpha_linux_sigtramp_offset.
4143 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4144 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4145 alphanbsd_sigtramp_offset.
4146 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4147 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4149 (alphaobsd_sigcontext_addr): Pass architecture to
4150 alphaobsd_sigtramp_offset.
4151 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4154 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4155 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4156 (amd64_frame_cache): Likewise.
4158 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4159 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4160 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4161 * arm-wince-tdep.c: Include "frame.h".
4163 * avr-tdep.c (EXTRACT_INSN): Remove.
4164 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4165 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4166 (avr_frame_unwind_cache): Likewise.
4168 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4169 (find_step_target): Initialize it.
4170 (get_data_from_address): Add BYTE_ORDER parameter.
4171 (bdap_prefix): Pass byte order to get_data_from_address.
4172 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4173 (three_operand_add_sub_cmp_and_or_op): Likewise.
4174 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4176 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4177 (frv_linux_sigcontext_reg_addr): Pass architecture to
4178 frv_linux_pc_in_sigtramp.
4179 (frv_linux_sigtramp_frame_sniffer): Likewise.
4181 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4182 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4183 h8300_is_argument_spill.
4184 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4185 to h8300_analyze_prologue.
4187 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4188 in_solib_call_trampoline callback.
4189 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4190 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4192 (hppa64_push_dummy_call): Pass architecture to
4193 hppa64_convert_code_addr_to_fptr.
4194 (hppa_match_insns): Add GDBARCH parameter.
4195 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4197 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4198 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4199 hppa_match_insns_relaxed.
4200 (hppa_stub_unwind_sniffer): Pass architecture to
4201 tdep->in_solib_call_trampoline callback.
4202 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4203 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4204 hppa_hpux_search_pattern.
4205 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4206 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4207 Pass to insns_match_pattern.
4208 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4209 hppa_linux_sigtramp_find_sigcontext.
4210 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4211 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4212 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4214 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4215 (i386_analyze_frame_setup): Add GDBARCH parameter.
4216 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4217 i386_follow_jump and i386_analyze_frame_setup.
4218 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4219 and i386_follow_jump.
4220 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4221 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4222 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4223 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4224 frame to i386_pe_skip_trampoline_code.
4226 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4227 to sigcontext_register_address callback.
4228 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4229 (ia64_find_unwind_table): Pass architecture to
4230 ia64_find_global_pointer.
4231 (find_extant_func_descr): Add GDBARCH parameter.
4232 (find_func_descr): Pass architecture to find_extant_func_descr
4233 and ia64_find_global_pointer.
4234 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4235 tdep->sigcontext_register_address callback.
4236 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4239 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4240 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4242 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4243 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4244 lm32_analyze_prologue.
4246 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4247 (m32r_skip_prologue): Pass architecture to decode_prologue.
4249 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4250 (m68hc11_scan_prologue): Pass architecture to
4251 m68hc11_analyze_instruction.
4253 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4254 (m68k_analyze_prologue): Pass architecture to
4255 m68k_analyze_frame_setup.
4257 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4258 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4259 to m88k_fetch_instruction.
4260 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4261 (m88k_frame_cache): Likewise.
4263 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4264 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4266 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4267 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4268 (deal_with_atomic_sequence): Likewise.
4269 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4270 (mips16_scan_prologue): Likewise.
4271 (mips32_scan_prologue): Likewise.
4272 (mips16_in_function_epilogue_p): Likewise.
4273 (mips32_in_function_epilogue_p): Likewise.
4274 (mips_about_to_return): Likewise.
4275 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4276 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4277 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4278 and mips32_scan_prologue.
4279 (mips_in_function_epilogue_p): Pass architecture to
4280 mips16_in_function_epilogue_p and
4281 mips32_in_function_epilogue_p.
4282 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4283 and mips_about_to_return.
4284 (mips_skip_mips16_trampoline_code): Pass architecture to
4285 mips_fetch_instruction.
4286 (fetch_mips_16): Add GDBARCH parameter.
4287 (mips16_next_pc): Pass architecture to fetch_mips_16.
4288 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4291 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4292 read_objc_methlist_method, read_objc_object, read_objc_super,
4293 read_objc_class): Add GDBARCH parameter.
4294 (find_implementation_from_class): Add GDBARCH parameter, pass
4295 to read_objc_class, read_objc_methlist_nmethods, and
4296 read_objc_methlist_method.
4297 (find_implementation): Add GDBARCH parameter, pass to
4298 read_objc_object and find_implementation_from_class.
4299 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4300 to find_implementation.
4301 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4302 architecture to read_objc_super and find_implementation_from_class.
4304 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4305 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4306 ppc64_standard_linkage3_target): Pass architecture to
4307 ppc64_desc_entry_point.
4308 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4309 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4310 (rs6000_fetch_instruction): Add GDBARCH parameter.
4311 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4312 rs6000_fetch_instruction.
4313 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4315 * remote-mips.c (mips_store_word): Return old_contents as host
4316 integer value instead of target bytes.
4318 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4319 (s390_analyze_prologue): Initialize it.
4320 (extend_simple_arg): Add GDBARCH parameter.
4321 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4323 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4324 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4325 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4326 * scm-valprint.c (scm_scmval_print): Likewise.
4327 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4330 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4331 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4332 look_for_args_moves.
4333 (sh64_skip_prologue): Pass architecture to
4334 sh64_skip_prologue_hard_way.
4335 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4336 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4337 (sh_frame_cache): Likewise.
4339 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4340 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4341 Pass architecture to extract_mips_address.
4343 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4344 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4345 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4346 to sparc_fetch_wcookie.
4347 (sparc32_frame_prev_register): Likewise.
4348 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4349 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4350 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4352 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4353 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4354 (spu_virtual_frame_pointer): Likewise.
4355 (spu_frame_unwind_cache): Likewise.
4356 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4357 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4358 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4359 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4360 to info_spu_dma_cmdlist.
4362 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4363 (simple_read_overlay_table, simple_read_overlay_region_table,
4364 simple_overlay_update_1): Pass architecture to read_target_long_array.
4366 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4367 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4369 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4371 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4372 to xstormy16_analyze_prologue.
4373 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4374 (xstormy16_find_jmp_table_entry): Likewise.
4375 (xstormy16_skip_trampoline_code): Pass architecture to
4376 xstormy16_resolve_jmp_table_entry.
4377 (xstormy16_pointer_to_address): Likewise.
4378 (xstormy16_address_to_pointer): Pass architecture to
4379 xstormy16_find_jmp_table_entry.
4381 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4382 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4384 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4385 (xtensa_skip_prologue): Likewise.
4387 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4389 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4390 (paddress): Add GDBARCH parameter.
4391 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4392 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4393 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4394 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4395 use it instead of current_gdbarch.
4397 Update calls to ui_out_field_core_addr to pass architecture:
4398 * ada-lang.c (print_one_exception): Update.
4399 * breakpoint.c (print_one_breakpoint_location,
4400 print_one_exception_catchpoint): Update.
4401 * disasm.c (dump_insns): Update.
4402 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4403 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4404 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4405 (mi_cmd_symbol_list_lines): Update.
4406 * stack.c (print_frame_info, print_frame): Update.
4408 Update callers of paddress to pass architecture:
4409 * ada-tasks.c (info_task): Update.
4410 * ada-valprint.c (ada_val_print_1): Update.
4411 * annotate.c (annotate_source, annotate_frame_begin): Update.
4412 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4414 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4416 * corefile.c (memory_error): Update.
4417 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4418 * disasm.c (dis_asm_print_address): Update.
4419 * exec.c (print_section_info): Update.
4420 * f-valprint.c (f_val_print): Update.
4421 * infcmd.c: Include "arch-utils.h".
4422 (jump_command, program_info): Update.
4423 * linux-fork.c: Include "arch-utils.h".
4424 (info_forks_command): Update.
4425 * m2-valprint.c (print_function_pointer_address,
4426 print_unpacked_pointer, print_variable_at_address,
4427 m2_val_print): Update.
4428 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4430 * printcmd.c (print_address, print_address_demangle, address_info):
4432 * p-valprint.c (pascal_val_print): Update.
4433 * source.c: Include "arch-utils.h".
4434 (line_info): Update.
4435 * stack.c (frame_info, print_block_frame_labels): Update.
4436 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4437 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4438 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4439 maintenance_check_symtabs): Update.
4440 * symtab.c (find_pc_sect_symtab): Update.
4441 * target.c (deprecated_debug_xfer_memory): Update.
4442 * tracepoint.c (scope_info): Update.
4443 * tui/tui-stack.c (tui_make_status_line): Update.
4444 * valprint.c (val_print_string): Update.
4446 Update callers of paddr_nz to use paddress instead (keeping
4447 user-visible output identical):
4448 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4449 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4450 amd64_displaced_step_fixup): Update.
4451 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4452 * auxv.c (fprint_target_auxv): Update.
4453 * breakpoint.c (insert_single_step_breakpoint): Update.
4454 * buildsym.c (finish_block): Update.
4455 * cli/cli-dump.c (restore_section_callback): Update.
4456 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4457 * frame.c (frame_unwind_register_value): Update.
4458 * gcore.c (gcore_create_callback): Update.
4459 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4460 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4461 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4462 i386_process_record): Update.
4463 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4464 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4465 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4466 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4467 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4468 insert_longjmp_resume_breakpoint): Update.
4469 * linux-nat.c (linux_nat_find_memory_regions): Update.
4470 * linux-record.c (record_linux_system_call): Update.
4471 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4472 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4473 mips_o64_push_dummy_call): Update.
4474 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4475 * record.c (record_arch_list_add_mem, record_wait,
4476 record_xfer_partial): Update.
4477 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4478 mips_common_breakpoint): Update.
4479 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4480 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4481 * solib-som.c (som_current_sos): Update.
4482 * symfile.c (load_progress, generic_load): Update.
4483 * symfile-mem.c (add_vsyscall_page): Update.
4484 * valops.c (value_fetch_lazy): Update.
4485 * windows-tdep.c (windows_xfer_shared_library): Update.
4487 Update callers of paddr_nz to use paddress instead (changing
4488 user-visible output to make it more correct):
4489 * dwarf2loc.c (locexpr_describe_location): Update.
4490 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4491 ia64_memory_remove_breakpoint): Update.
4492 * jv-valprint.c (java_value_print): Update.
4493 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4494 * monitor.c (monitor_read_memory): Update.
4496 Update callers of paddr to use paddress instead (changing
4497 user-visible output to make it more correct):
4498 * arm-tdep.c (arm_push_dummy_call): Update.
4499 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4500 create_breakpoint): Update.
4501 * darwin-nat-info.c (darwin_debug_regions): Update.
4502 * dcache.c (dcache_info): Update.
4503 * dsrec.c (load_srec, make_srec): Update.
4504 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4505 dwarf2_frame_cache): Update.
4506 * gcore.c (gcore_copy_callback): Update.
4507 * gnu-nat.c (gnu_xfer_memory): Update.
4508 * mips-linux-nat.c (mips_show_dr): Update.
4509 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4510 monitor_remove_breakpoint): Update.
4511 * remote.c (compare_sections_command): Update.
4512 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4513 m32r_remove_breakpoint, m32r_insert_watchpoint,
4514 m32r_remove_watchpoint): Update.
4515 * sol-thread.c (info_cb): Update.
4516 * symfile.c (load_progress): Update.
4518 Update callers of paddress or paddr_nz to use hex_string instead
4519 (changes output of internal/error/debug messages only):
4520 * dwarf2read.c (dump_die_shallow): Update.
4521 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4522 get_frame_func, create_new_frame): Update.
4523 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4524 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4525 ia64_get_dyn_info_list): Update.
4526 * maint.c (maintenance_translate_address): Update.
4527 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4528 * target.c (target_flash_erase): Update.
4530 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4531 using an appropriate address size. Remove use of strlen_paddr.
4532 * exec.c (exec_files_info): Update.
4533 * i386-nat.c (i386_show_dr): Update.
4534 * remote.c (remote_flash_erase): Update.
4535 * m32r-rom.c (m32r_load_section): Update.
4536 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4537 * remote.c (remote_check_symbols, remote_search_memory): Update.
4538 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4539 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4540 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4541 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4542 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4543 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4544 sh_dsp_show_regs): Update.
4545 * xcoffsolib.c (sharedlibrary_command): Update.
4548 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4549 Use hex_string_custom instead of paddr.
4550 (print_bfd_section_info): Pass address size.
4551 (print_objfile_section_info): Likewise.
4553 * annotate.h (annotate_source): Add GDBARCH parameter.
4554 (annotate_frame_begin): Likewise.
4555 * annotate.c (annotate_source): Add GDBARCH parameter.
4556 (annotate_frame_begin): Likewise.
4557 * source.c (identify_source_line): Update call to annotate_source.
4558 * stack.c (print_frame_info, print_frame): Update call to
4559 annotate_frame_begin.
4561 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4562 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4564 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4565 (print_frame_label_vars): Update call.
4567 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4568 (dump_psymtab): Update call to print_partial_symbols.
4569 (struct print_symbol_args): Add GDBARCH member.
4570 (dump_symtab_1): Set print_symbol_args architecture member.
4571 (print_symbol): Use it.
4573 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4575 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4576 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4577 (core_process_module_section): Pass architecture from cpms_data to
4578 windows_xfer_shared_library.
4579 (windows_core_xfer_shared_libraries): Initialize cmps_data
4580 architecture member.
4581 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4582 to windows_xfer_shared_library.
4584 * defs.h (print_address): Add GDBARCH parameter.
4585 * printcmd.c (print_address): Add GDBARCH parameter.
4586 (print_scalar_formatted, do_examine): Update call.
4587 * findcmd.c (find_command): Update call.
4588 * tracepoint.c: Include "arch-utils.h".
4589 (trace_find_line_command): Update call.
4590 * tui/tui-disasm.c (tui_disassemble): Update call.
4592 * value.h (print_address_demangle): Add GDBARCH parameter.
4593 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4594 * c-valprint.c (print_function_pointer_address, c_val_print):
4596 * f-valprint.c (f_val_print): Update call.
4597 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4598 * jv-valprint.c (java_val_print): Update call.
4599 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4601 * p-valprint.c (pascal_val_print): Update call.
4603 * disasm.c (gdb_disassemble_info): Install architecture into
4604 di.application_data field.
4606 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4608 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4609 (gdb_print_insn): Likewise.
4610 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4612 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4614 (do_assembly_only): Likewise.
4615 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4616 current_gdbarch. Pass to subroutines.
4617 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4620 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4621 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4622 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4623 (print_frame_info): Pass architecture to do_gdb_disassembly.
4625 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4627 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4628 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4630 * cli/cli-cmds.c: Include "arch-utils.h".
4631 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4632 and tui_show_assembly.
4633 (disassemble_current_function): Pass architecture to
4634 tui_get_low_disassembly_address and print_disassembly.
4635 (disassemble_command): Pass architecture to
4636 tui_get_low_disassembly_address and print_disassembly.
4638 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4639 tui_update_source_windows_with_addr.
4641 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4642 (struct tui_source_info): Likewise.
4643 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4645 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4646 Pass to gdb_print_insn.
4647 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4649 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4650 source_info.gdbarch. Pass to tui_disassemble.
4651 (tui_show_disassem): Add GDBARCH parameter. Pass to
4652 tui_update_source_window.
4653 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4654 tui_show_disassem and tui_update_source_window.
4656 (tui_get_begin_asm_address): Return locator architecture in addition
4657 to locator PC value.
4659 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4660 tui_get_low_disassembly_address.
4662 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4664 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4665 (tui_show_disassem): Likewise.
4666 (tui_show_disassem_and_update_source): Likewise.
4667 (tui_get_begin_asm_address): Return architecture and PC value.
4669 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4670 (tui_show_assembly): Add GDBARCH parameter.
4672 * tui/tui-layout.c (extract_display_start_addr): Return current window
4673 architecture in addition to current PC value.
4675 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4676 extract_display_start_addr. Pass architecture to
4677 tui_update_source_windows_with_addr.
4679 * tui/tui-source.c: Include "objfiles.h".
4680 (tui_set_source_content): Initialize window architecture.
4681 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4682 tui_update_source_window_as_is
4684 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4686 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4687 Install locator architecture.
4688 (tui_set_locator_filename): Update call.
4689 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4692 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4693 to tui_update_source_window.
4695 * tui/tui-winsource.c: Include "objfiles.h".
4696 (tui_display_main): Update call to tui_get_begin_asm_address.
4697 Pass architecture to tui_update_source_windows_with_addr.
4698 (tui_update_source_window): Add GDBARCH parameter. Pass to
4699 tui_update_source_window_as_is.
4700 (tui_update_source_window_as_is): Add GDBARCH parameter.
4701 Pass to tui_set_disassem_content.
4702 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4703 Pass to subroutines.
4704 (tui_update_source_windows_with_line): Pass objfile architecture
4706 (tui_horizontal_source_scroll): Pass architecture to
4707 tui_update_source_window_as_is.
4709 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4711 (tui_update_source_window_as_is): Likewise.
4712 (tui_update_source_windows_with_addr): Likewise.
4714 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4716 * breakpoint.h (struct breakpoint): New member GDBARCH.
4717 * breakpoint.c: Include "arch-utils.h".
4718 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4719 Use it to set breakpoint architecture.
4720 (set_raw_breakpoint): Add GDBARCH parameter.
4721 (create_internal_breakpoint): Likewise.
4722 (create_catchpoint): Likewise.
4723 (create_fork_vfork_event_catchpoint): Likewise.
4724 (create_breakpoint): Likewise.
4725 (create_breakpoints): Likewise.
4726 (break_command_really): Likewise.
4727 (create_ada_exception_breakpoint): Likewise.
4728 Update local callers to pass architecture:
4729 (create_internal_breakpoint): Update.
4730 (create_overlay_event_breakpoint): Update.
4731 (create_longjmp_master_breakpoint): Update.
4732 (create_thread_event_breakpoint): Update.
4733 (create_solib_event_breakpoint): Update.
4734 (create_catchpoint): Update.
4735 (create_fork_vfork_event_catchpoint): Update.
4736 (set_momentary_breakpoint): Update.
4737 (clone_momentary_breakpoint): Update.
4738 (create_breakpoint): Update.
4739 (create_breakpoints): Update.
4740 (break_command_really): Update.
4741 (break_command_1): Update.
4742 (set_breakpoint): Update.
4743 (watch_command_1): Update.
4744 (catch_fork_command_1): Update.
4745 (catch_exec_commnd_1): Update.
4746 (handle_gnu_v3_exceptions): Update.
4747 (create_ada_exception_breakpoint): Update.
4748 (catch_ada_exception_command): Update.
4749 (catch_assert_command): Update.
4750 (trace_command): Update.
4752 * breakpoint.h (struct bp_location): New member GDBARCH.
4753 * breakpoint.c (get_sal_arch): New function.
4754 (set_raw_breakpoint): Set location architecture.
4755 (add_location_to_breakpoint): Likewise.
4756 (clone_momentary_breakpoint): Likewise.
4757 (watch_command_1): Likewise.
4758 (update_watchpoint): Likewise.
4759 (bp_loc_is_permanent): Use location architecture instead of
4761 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4762 instead of current_gdbarch.
4763 Update callers of adjust_breakpoint_address to pass
4764 breakpoint location architecture:
4765 (set_raw_breakpoint): Update.
4766 (watch_command_1): Update.
4768 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4770 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4771 (encode_actions): Pass tracepoint architecture to add_local_symbols
4772 (encode_actions): Use tracepoint architecture instead of
4773 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4775 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4776 of print_one callback with last_loc.
4777 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4778 parameter with last_loc.
4779 (print_one_breakpoint): Likewise.
4780 (do_captured_breakpoint_query): Update call.
4781 (breakpoint_1): Pass last_loc instead of last_addr to
4782 print_one_breakpoint. Pass last location architecture instead of
4783 current_gdbarch to set_next_address.
4784 Update all implementations of the print_one callback:
4785 * breakpoint.c (print_one_catch_fork): Update.
4786 (print_one_catch_vfork): Update.
4787 (print_one_catch_exec): Update.
4788 (print_one_exception_catchpoint): Update.
4789 * ada-lang.c (print_one_exception): Update.
4790 (print_one_catch_exception): Update.
4791 (print_one_catch_exception_unhandled): Update.
4792 (print_one_catch_assert): Update.
4794 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4795 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4796 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4797 to print_one_breakpoint_location.
4798 (breakpoint_address_bits): New function.
4799 (do_captured_breakpoint_query): Compute number of address bits to print
4800 and pass it to print_one_breakpoint.
4801 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4803 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4804 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4805 Update callers to create_thread_event_breakpoint:
4806 * aix-thread.c (pd_enable): Update.
4807 * linux-thread-db.c (enable_thread_event): Update.
4809 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4810 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4811 Update callers to create_solib_event_breakpoint:
4812 * solib-frv.c (enable_break, enable_break2): Update.
4813 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4814 * solib-som.c (som_solib_create_inferior_hook): Update.
4815 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4816 * solib-svr4.c (enable_break): Update.
4818 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4819 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4820 Update callers to insert_single_step_breakpoint:
4821 * alpha-tdep.c (alpha_software_single_step): Update.
4822 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4823 * arm-tdep.c (arm_software_single_step): Update.
4824 * cris-tdep.c (cris_software_single_step): Update.
4825 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4826 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4827 * sparc-tdep.c (sparc_software_single_step): Update.
4828 * spu-tdep.c (spu_software_single_step): Update.
4829 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4830 Pass it to insert_single_step_breakpoint.
4831 (mips_software_single_step): Pass architecture to
4832 deal_with_atomic_sequence and insert_single_step_breakpoint.
4834 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4835 (deprecated_remove_raw_breakpoint): Likewise.
4836 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4837 (deprecated_remove_raw_breakpoint): Likewise.
4838 Update callers to deprecated_insert_raw_breakpoint and
4839 deprecated_remove_raw_breakpoint:
4840 * breakpoint.c (single_step_gdbarch): New static variable.
4841 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4842 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4843 (remove_single_step_breakpoints): Pass architecture stored in
4844 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4845 * rs6000-nat.c (exec_one_dummy_insn): Update.
4846 * solib-irix.c (enable_break, disable_break): Update.
4847 * procfs.c (procfs_mourn_inferior): Update.
4848 (remove_dbx_link_breakpoint): Update.
4850 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4851 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4852 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4853 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4854 Update callers to set_breakpoint, set_momentary_breakpoint and
4855 set_momentary_breakpoint_at_pc:
4856 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4857 (until_break_command): Update.
4858 * infcall.c (call_function_by_hand): Update.
4859 * infcmd.c (finish_backward, finish_forward): Update.
4860 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4861 parameter. Pass it to set_momentary_breakpoint.
4862 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4863 Pass it to set_momentary_breakpoint_at_pc.
4864 (handle_inferior_event): Update.
4865 (insert_step_resume_breakpoint_at_frame): Update.
4866 (insert_step_resume_breakpoint_at_caller): Update..
4867 * mi/mi-cmd-break.c: Include "arch-utils.h".
4868 (mi_cmd_break_insert): Update.
4870 * target.h (struct target_ops): Add GDBARCH parameter to
4871 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4872 and to_remove_hw_breakpoint members.
4873 (target_insert_breakpoint, target_remove_breakpoint,
4874 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4875 parameter, pass to target routine.
4876 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4878 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4879 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4880 GDBARCH parameter, pass to target routine.
4881 (update_current_target): Update function signature.
4882 * breakpoint.c (insert_bp_location, remove_breakpoint,
4883 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4884 Pass architecture to target_ routines.
4885 Update all implementations of the target breakpoint routines to take
4886 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4887 * corelow.c (ignore): Update.
4888 * exec.c (ignore): Update.
4889 * mem-break.c (memory_insert_breakpoint): Update.
4890 (memory_remove_breakpoint): Update.
4891 * monitor.c (monitor_insert_breakpoint): Update.
4892 (monitor_remove_breakpoint): Update.
4893 * record.c (record_insert_breakpoint): Update.
4894 (record_beneath_to_insert_breakpoint): Update.
4895 (record_remove_breakpoint): Update.
4896 (record_beneath_to_remove_breakpoint): Update.
4897 * remote.c (remote_insert_breakpoint): Update.
4898 (remote_remove_breakpoint): Update.
4899 (remote_insert_hw_breakpoint): Update.
4900 (remote_remove_hw_breakpoint): Update.
4901 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4902 (m32r_remove_breakpoint): Update.
4903 * remote-mips.c (mips_insert_breakpoint): Update.
4904 (mips_remove_breakpoint): Update.
4905 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4906 (i386_remove_hw_breakpoint): Update.
4907 * nto-procfs.c (procfs_insert_breakpoint): Update.
4908 (procfs_remove_breakpoint): Update.
4909 (procfs_insert_hw_breakpoint): Update.
4910 (procfs_remove_hw_breakpoint): Update.
4912 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4914 * frame.h (frame_unwind_arch): New.
4915 (frame_unwind_caller_arch): Likewise.
4916 * frame-unwind.h (frame_prev_arch_ftype): New type.
4917 (struct frame_unwind): New member prev_arch.
4918 * frame.c (struct frame_info): New member prev_arch.
4919 (frame_unwind_arch): New function.
4920 (frame_unwind_caller_arch): Likewise..
4921 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4922 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4923 (sentinel_frame_unwinder): Install it.
4925 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4927 (frame_unwind_register_value): Likewise.
4928 (frame_unwind_register_signed): Likewise.
4929 (frame_unwind_register_unsigned): Likewise.
4930 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4931 (frame_unwind_got_register): Likewise.
4932 (frame_unwind_got_constant): Likewise.
4933 (frame_unwind_got_bytes): Likewise.
4934 (frame_unwind_got_address): Likewise.
4936 * frame.h (enum frame_type): New value ARCH_FRAME.
4937 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4938 * stack.c (print_frame_info): Likewise.
4940 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4942 * target.h (struct target_ops): New member to_thread_architecture.
4943 (target_thread_architecture): New macro.
4944 * target.c (update_current_target): Inherit to_thread_architecture.
4945 (default_thread_architecture): New function.
4946 (debug_to_thread_architecture): New function.
4947 (setup_target_debug): Handle to_thread_architecture.
4949 * regcache.h (get_thread_arch_regcache): New.
4950 * regcache.c (struct regcache_list): New data type.
4951 (current_regcache): Hold regcache list instead of single regcache.
4952 (current_thread_ptid, current_thread_arch): New static variables.
4953 (get_thread_arch_regcache): New function.
4954 (get_thread_regcache): Use it. Call target_thread_architecture.
4955 (regcache_thread_ptid_changed): Update to current_regcache changes.
4956 (registers_changed): Likewise. Reset current_thread_arch and
4957 current_thread_ptid.
4959 * remote.c (remote_wait): Access target registers in target_gdbarch.
4960 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4961 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4962 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4963 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4964 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4965 * solib-svr4.c (enable_break): Likewise.
4966 (svr4_relocate_main_executable): Likewise.
4968 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4970 * python/python-internal.h (struct language_defn): Declare.
4971 (python_gdbarch, python_language): Likewise.
4972 (ensure_python_env): Add prototype.
4973 (make_cleanup_py_restore_gil): Remove prototype.
4975 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4976 (python_gdbarch, python_language): New global variables.
4977 (struct python_env): New data type.
4978 (ensure_python_env, restore_python_env): New functions.
4979 (eval_python_from_control_command): Call ensure_python_env to
4980 install current architecture and language.
4981 (python_command, gdbpy_new_objfile): Likewise.
4982 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4983 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4985 * python/python-type.c (clean_up_objfile_types): Likewise.
4986 * python/python-objfile.c: Include "language.h".
4987 (clean_up_objfile): Call ensure_python_env.
4988 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4989 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4990 * varobj.c (varobj_ensure_python_env): New helper function.
4991 (varobj_get_display_hint, update_dynamic_varobj_children,
4992 install_default_visualizer, varobj_set_visualizer, free_variable,
4993 value_get_print_value): Call it.
4994 (value_get_print_value): Add varobj argument instead of pretty
4995 printer argument. Update all callers.
4997 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5000 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5001 (call_internal_function): Likewise.
5002 * value.c (call_internal_function): Likewise. Pass to handler.
5003 * eval.c (evaluate_subexp_standard): Update call.
5004 * python/python-function.c: Include "language.h".
5005 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5006 make_cleanup_python_env.
5008 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5009 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5010 valpy_str): Use python_gdbarch and python_language instead of
5011 current_gdbarch and current_language.
5012 * python/python-type.c (typy_lookup_typename): Likewise.
5014 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5016 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5017 (show_endian): Use target_byte_order_user if specified; otherwise
5018 use get_current_arch () instead of current_gdbarch.
5019 (show_architecture): Use set_architecture_string if specified;
5020 otherwise use get_current_arch () instead of current_gdbarch.
5021 (get_current_arch): New function.
5022 * arch-utils.h (get_current_arch): Add prototype.
5024 * osabi.c (show_osabi): Use get_current_arch () instead of
5027 * findcmd.c: Include "arch-utils.h".
5028 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5030 (find_command): Use get_current_arch () instead of current_gdbarch.
5031 Pass byte order to parse_find_args.
5033 * maint.c: Include "arch-utils.h".
5034 (maintenance_print_architecture): Use get_current_arch () instead
5037 * reggroups.c: Include "arch-utils.h".
5038 (maintenance_print_reggroups): Use get_current_arch () instead
5041 * symfile.c: Include "arch-utils.h".
5042 (overlay_load_command): Use get_current_arch () instead of
5045 * value.c: Include "arch-utils.h".
5046 (show_convenience): Use get_current_arch () instead of
5049 * tui/tui-regs.c: Include "arch-utils.h".
5050 (tui_reg_next_command): Use get_current_arch () instead of
5053 * mi/mi-main.c: Include "arch-utils.h".
5054 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5057 * parse.c: Include "arch-utils.h".
5058 (parse_exp_in_context): Use get_current_arch () instead of
5061 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5063 * gdbtypes.c (make_pointer_type, make_reference_type,
5064 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5065 Use type architecture instead of current_gdbarch.
5067 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5068 Add GDBARCH paramter.
5069 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5070 Add GDBARCH parameter. Use it instead of current_gdbarch.
5071 * c-typeprint.c (c_type_print_modifier): Update call.
5072 * parse.c (push_type_address_space): Likewise.
5074 * findvar.c (extract_typed_address, store_typed_address): Use type
5075 architecture instead of current_gdbarch.
5077 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5078 instead of current_gdbarch.
5080 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5081 instead of current_gdbarch.
5082 (floatformat_from_type): Pass type architecture.
5084 * infcall.c (find_function_addr): Use type architecture instead
5087 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5088 value_bit_index): Use type architecture instead of current_gdbarch.
5089 * valops.c (value_cast, value_slice): Likewise.
5091 * value.h (modify_field): Add TYPE argument.
5092 * value.c (modify_field): Add TYPE argument. Use type architecture
5093 instead of current_gdbarch.
5094 (set_internalvar_component): Likewise.
5095 * eval.c (evaluate_struct_tuple): Update call.
5096 * valops.c (value_assign): Likewise.
5097 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5098 (make_array_descriptor): Update calls.
5099 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5101 (ada_value_assign, value_assign_to_component): Update calls.
5102 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5103 value_assign_to_component): Use type arch instead of current_gdbarch.
5105 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5106 use type architecture instead.
5107 (print_scalar_formatted, printf_command): Update calls. Use type
5108 architecture instead of current_gdbarch.
5109 * valprint.c (val_print_type_code_int): Use type architecture
5110 instead of current_gdbarch.
5111 * varobj.c (value_get_print_value): Likewise.
5112 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5113 argument. Use it instead of current_gdbarch.
5114 (apply_val_pretty_printer): Update call.
5116 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5118 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5119 Use it instead of current_gdbarch.
5120 (c_val_print): Update calls passing type architecture.
5121 * f-valprint.c (f_val_print): Use type architecture instead of
5123 * jv-valprint (java_value_print): Likewise.
5124 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5125 Use it instead of current_gdbarch.
5126 (print_unpacked_pointer): Update calls passing type architecture.
5127 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5130 * gnu-v3-abi.c (get_class_arch): Remove.
5131 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5132 special-case check for Java classes.
5133 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5134 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5135 Use get_type_arch instead of get_class_arch.
5137 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5139 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5140 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5141 (alloc_type_arch): Add prototype.
5142 (alloc_type_copy): Likewise.
5143 (get_type_arch): Likewise.
5144 (arch_type): Likewise.
5145 (arch_integer_type): Likewise.
5146 (arch_character_type): Likewise.
5147 (arch_boolean_type): Likewise.
5148 (init_float_type): Remove, replace by ...
5149 (arch_float_type): ... this.
5150 (init_complex_type): Remove, replace by ...
5151 (arch_complex_type): ... this.
5152 (init_flags_type): Remove, replace by ...
5153 (arch_flags_type): ... this.
5154 (init_composite_type): Remove, replace by ...
5155 (arch_composite_type): ... this.
5157 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5158 (init_type): Likewise.
5159 (alloc_type_arch): New function.
5160 (alloc_type_copy): New function.
5161 (get_type_arch): New function.
5163 (smash_type): Preserve type ownership information.
5164 (make_pointer_type, make_reference_type, make_function_type,
5165 smash_to_memberptr_type, smash_to_method_type): No longer
5166 preserve OBJFILE across smash_type calls.
5167 (make_pointer_type, make_reference_type, make_function_type,
5168 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5169 create_range_type, create_array_type, create_set_type, copy_type):
5170 Use alloc_type_copy when allocating types.
5171 (check_typedef): Use alloc_type_arch.
5172 (copy_type_recursive): Likewise. Preserve type ownership data
5174 (recursive_dump_type): Dump type ownership data.
5175 (alloc_type_instance): Update type ownership check.
5176 (copy_type, copy_type_recursive): Likewise.
5178 (arch_type): New function.
5179 (arch_integer_type): Likewise.
5180 (arch_character_type): Likewise.
5181 (arch_boolean_type): Likewise.
5182 (init_float_type): Remove, replace by ...
5183 (arch_float_type): ... this.
5184 (init_complex_type): Remove, replace by ...
5185 (arch_complex_type): ... this.
5186 (init_flags_type): Remove, replace by ...
5187 (arch_flags_type): ... this.
5188 (append_flags_type_flag): Move down.
5189 (init_composite_type): Remove, replace by ...
5190 (arch_composite_type): ... this.
5191 (append_composite_type_field_aligned,
5192 append_composite_type_field): Move down.
5194 * gdbarch.c (gdbtypes_post_init): Allocate all types
5195 using per-architecture routines.
5196 * ada-lang.c (ada_language_arch_info): Likewise.
5197 * f-lang.c (build_fortran_types): Likewise.
5198 * jv-lang.c (build_java_types): Likewise.
5199 * m2-lang.c (build_m2_types): Likewise.
5200 * scm-lang.c (build_scm_types): Likewise.
5202 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5203 (packed_array_type): Likewise.
5204 (ada_template_to_fixed_record_type_1): Likewise.
5205 (template_to_static_fixed_type): Likewise.
5206 (to_record_with_fixed_variant_part): Likewise.
5207 (to_fixed_variant_branch_type): Likewise.
5208 (to_fixed_array_type): Likewise.
5209 (to_fixed_range_type): Likewise.
5210 (empty_record): Use type instead of objfile argument.
5211 Use alloc_type_copy.
5212 (to_fixed_variant_branch_type): Update call to empty_record.
5213 * jv-lang.c (type_from_class): Use alloc_type_arch.
5215 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5216 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5217 i386_mmx_type, i386_sse_type): Likewise.
5218 * ia64-tdep.c (ia64_ext_type): Likewise.
5219 * m32c-tdep.c (make_types): Likewise.
5220 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5221 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5222 rs6000_builtin_type_vec128): Likewise.
5223 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5224 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5225 sparc64_fprs_type): Likewise.
5226 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5227 * xtensa-tdep.c (xtensa_register_type): Likewise.
5228 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5229 * target-descriptions.c (tdesc_gdb_type): Likewise.
5230 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5232 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5234 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5235 i386_mxcsr_type members.
5236 (i386_eflags_type): Make into function.
5237 (i386_mxcsr_type): Likewise.
5238 * i386-tdep.c (i386_eflags_type): Make into function.
5239 (i386_mxcsr_type): Likewise.
5240 (i386_register_type): Update uses.
5241 (i386_init_types): Remove.
5242 (_initialize_i386_tdep): Do not call it.
5243 * amd64-tdep.c (amd64_register_type): Update uses.
5245 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5246 * m68k-tdep.c (m68k_ps_type): Make into function.
5247 (m68k_register_type): Update use.
5248 (m68k_init_types): Remove.
5249 (_initialize_m68k_tdep): Do not call it.
5251 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5252 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5253 sparc64_fprs_type members.
5254 * sparc-tdep.c (sparc_psr_type): Make into function.
5255 (sparc_fsr_type): Likewise.
5256 (sparc32_register_type): Update uses.
5257 (sparc_init_types): Remove.
5258 (_initialize_sparc_tdep): Do not call it.
5259 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5260 (sparc64_fsr_type): Likewise.
5261 (sparc64_fprs_type): Likewise.
5262 (sparc64_register_type): Update uses.
5263 (sparc64_init_types): Remove.
5264 (_initialize_sparc64_tdep): Likewise.
5266 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5268 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5269 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5270 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5271 (init_float_type, init_complex_type): Add prototypes.
5272 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5273 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5274 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5275 (_initialize_gdbtypes): Do not initialize them.
5276 (build_flt): Rename to ...
5277 (init_float_type): ... this. Make global.
5278 (build_complex): Rename to ...
5279 (init_complex_type): ... this. Make global. Remove BIT argument.
5280 (gdbtypes_post_init): Update calls.
5282 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5283 * jv-lang.c (build_java_types): Likewise.
5284 * m2-lang.c (build_m2_types): Likewise.
5285 * f-lang.c (build_fortran_types): Use init_float_type and
5288 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5289 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5290 builtin_type_arm_ext.
5292 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5293 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5294 (_initialize_ia64_tdep): Do not initialize it.
5295 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5297 (ia64_ext_type): New function.
5298 (ia64_register_reggroup_p, ia64_convert_register_p,
5299 ia64_register_to_value, ia64_value_to_register,
5300 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5301 instead of builtin_type_ia64_ext.
5303 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5304 (i387_ext_type): Add prototype.
5305 * i386-tdep.c (i387_ext_type): New function.
5306 (i386_extract_return_value, i386_store_return_value,
5307 i386_register_type): Use it instead of builtin_type_i387_ext.
5308 * amd64-tdep.c (amd64_register_type): Likewise.
5309 * i387-tdep.c (print_i387_value, i387_register_to_value,
5310 i387_value_to_register): Likewise.
5311 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5312 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5314 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5315 * m68k-tdep.c (m68881_ext_type): New function.
5316 (m68k_register_type, m68k_convert_register_p): Use it instead
5317 of builtin_type_m68881_ext.
5319 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5320 * arm-tdep.c (arm_ext_type): New function.
5321 (arm_register_type): Use it instead of builtin_type_arm_ext.
5323 * alpha-tdep.c (alpha_register_type): Use builtin types
5324 instead of builtin_type_ieee_double.
5326 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5328 (mips_register_type): Use builtin types instead of
5329 builtin_type_ieee_single and builtin_type_ieee_double.
5330 (mips_print_fp_register): Use builtin types instead of
5331 mips_float_register_type and mips_double_register_type.
5333 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5334 Use builtin types instead of builtin_type_ieee_single and
5335 builtin_type_ieee_double.
5337 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5339 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5340 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5341 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5342 builtin_type_int128, builtin_type_uint128): Remove.
5343 (struct builtin_type): New members builtin_int0, builtin_int8,
5344 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5345 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5346 and builtin_uint128.
5347 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5348 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5349 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5350 builtin_type_int128, builtin_type_uint128): Remove.
5351 (_initialize_gdbtypes): Do not initialize them.
5352 (gdbtypes_post_init): Initialize fixed-size integer types.
5354 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5355 GDBARCH argument. Return platform-specific type.
5356 (dwarf2_read_address, execute_stack_op): Update calls.
5358 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5359 instead of global builtin_int_... variables.
5360 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5361 * printcmd.c (do_examine): Likewise.
5362 * jv-exp.y (parse_number): Likewise.
5364 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5365 alpha_store_return_value): Likewise.
5366 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5367 * amd64-tdep.c (amd64_register_type): Likewise.
5368 * arm-tdep.c (arm_register_type): Likewise.
5369 * avr-tdep.c (avr_register_type): Likewise.
5370 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5371 * frv-tdep.c (frv_register_type): Likewise.
5372 * h8300-tdep.c h8300_register_type): Likewise.
5373 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5374 hppa64_register_type): Likewise.
5375 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5376 * iq2000-tdep.c (iq2000_register_type): Likewise.
5377 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5378 * m32r-tdep.c (m32r_register_type): Likewise.
5379 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5380 m68hc11_pseudo_register_write): Likewise.
5381 * m68k-tdep.c (m68k_register_type): Likewise.
5382 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5383 * mep-tdep.c (mep_register_type): Likewise.
5384 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5385 mips_print_fp_register): Likewise.
5386 * moxie-tdep.c (moxie_register_type): Likewise.
5387 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5388 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5389 rs6000_builtin_type_vec128): Likewise.
5390 * score-tdep.c (score_register_type): Likewise.
5391 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5393 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5395 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5396 * v850-tdep.c (v850_register_type): Likewise.
5397 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5398 * xtensa-tdep.c (xtensa_register_type): Likewise.
5400 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5401 (mt_gdbarch_init): Alloc TDEP structures.
5402 (mt_register_type): Cache coprocessor type in TDEP instead of
5403 static global variable.
5405 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5406 * xtensa-tdep.c (type_entries): Remove.
5407 (xtensa_register_type): Cache fixed-size types in TDEP instead
5408 of in global variable.
5410 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5412 * gdbtypes.h (builtin_type_true_char): Remove.
5413 (builtin_type_true_unsigned_char): Likewise.
5414 (struct builtin_type): Add builtin_true_char and
5415 builtin_true_unsigned_char members.
5416 * gdbtypes.c (builtin_type_true_char): Remove.
5417 (builtin_type_true_unsigned_char): Likewise.
5418 (_initialize_gdbtypes): Do not initialize them.
5419 (gdbtypes_post_init): Initialize builtin_true_char and
5420 builtin_true_unsigned_char members of builtin_type.
5422 * printcmd.c (print_scalar_formatted): Use builtin_type
5423 members instead of builtin_type_true_char and
5424 builtin_type_true_unsigned_char.
5425 * ada-valprint.c (ada_val_print_1): Likewise.
5427 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5429 * gdbtypes.h (builtin_type_void): Remove.
5430 * gdbtypes.c (builtin_type_void): Remove.
5431 (_initialize_gdbtypes): Do not initialize it.
5433 (safe_parse_type): Add GDBARCH argument. Use it to construct
5435 (check_stub_method): Update call.
5437 * infcall.c (call_function_by_hand): Use platform-specific type
5438 instead of builtin_type_void.
5439 * valops.c (value_cast): Use input void type instead of
5442 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5444 * ada-lang.c (assign_component): Use platform-specific integer type
5445 instead of builtin_type_int32 type.
5446 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5448 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5449 instead of builtin_type_int8 type.
5450 * valarith.c (value_x_unop): Likewise.
5451 * python/python-value.c (valpy_absolute): Avoid reference to
5452 builtin_type_int8 type.
5454 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5455 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5456 * ada-lang.c (ada_evaluate_subexp): Likewise.
5457 * jv-lang.c (evaluate_subexp_java): Likewise.
5458 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5459 * scm-lang.c (evaluate_exp): Likewise.
5461 * value.h (value_bitstring): Add INDEX_TYPE argument.
5462 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5463 of builtin_type_int32 as base range type.
5464 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5466 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5468 * gdbtypes.c (lookup_array_range_type): Add prototype.
5469 (lookup_string_range_type): Likewise.
5470 * gdbtypes.c (lookup_array_range_type): New function.
5471 (lookup_string_range_type): Likewise.
5473 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5474 * parse.c (follow_types): Likewise.
5475 * jv-lang.c (java_array_type): Likewise.
5476 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5477 * mt-tdep.c (mt_register_type): Likewise.
5478 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5479 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5480 * value.c (allocate_repeat_value): Likewise.
5481 * valops.c (value_array, value_cstring): Likewise.
5482 * valops.c (value_string): Use lookup_string_range_type.
5484 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5486 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5487 redundant check for NULL TYPE_TARGET_TYPE.
5488 * m2-valprint.c (m2_print_long_set): Likewise.
5489 * p-valprint.c (pascal_type_print_base): Likewise.
5491 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5493 * printcmd.c (next_gdbarch): New static variable.
5494 (set_next_address, do_examine, x_command): Set it.
5495 (decode_format): Use 'a' size to indicate width of an address.
5496 (do_examine): Add GDBARCH argument. Handle 'a' size.
5497 (x_command): Pass architecture to do_examine.
5498 Error if called without argument the first time.
5499 (do_one_display): Pass architecture to do_examine.
5501 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5502 examine_g_type): Remove.
5503 (_initialize_printcmd): Do not initialize them.
5504 (do_examine): Use builin_type_int... instead of examine_..._type.
5506 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5508 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5509 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5510 * value.c (internal_fn_type): Remove.
5511 (_initialize_values): Do not initialize it.
5513 * value.c (struct internalvar): Add enum internalvar_kind type and
5514 kind member. Restructure union internalvar_data type. Remove type,
5515 canonical, and make_value members.
5516 (init_if_undefined_command): Update for data structure changes.
5517 (create_internalvar): Likewise.
5518 (create_internalvar_type_lazy): Likewise.
5519 (get_internalvar_integer): Likewise.
5520 (get_internalvar_function): Likewise.
5521 (set_internalvar_component): Likewise.
5522 (set_internalvar): Likewise.
5523 (set_internalvar_integer): Likewise.
5524 (set_internalvar_function): Likewise.
5525 (clear_internalvar): Likewise.
5526 (add_internal_function): Likewise.
5527 (preserve_one_internalvar): New function.
5528 (preserve_values): Call it.
5530 * value.h (value_of_internalvar): Add GDBARCH parameter.
5531 (internalvar_make_value): Likewise.
5532 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5533 make_value callback. Use it to generate per-architecture result value
5534 types for internal variables with no pre-defined type. Update for data
5536 (show_convenience): Pass architecture to value_of_internalvar.
5537 * eval.c (evaluate_subexp_standard): Likewise.
5538 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5539 instead of current frame architecture. Return per-architecture type.
5541 * value.h (set_internalvar_string): Add prototype.
5542 * value.c (set_internalvar_string): New function.
5543 * tracepoint.c (set_traceframe_context): Use it.
5545 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5547 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5548 java_long_type, java_boolean_type, java_char_type, java_float_type,
5549 java_double_type, java_void_type): Remove.
5550 (struct builtin_java_type): New data type.
5551 (builtin_java_type): Add prototype.
5552 (java_primitive_type): Add GDBARCH argument.
5553 (java_primitive_type_from_name): Likewise.
5554 (type_from_class): Likewise.
5556 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5557 java_long_type, java_boolean_type, java_char_type, java_float_type,
5558 java_double_type, java_void_type): Remove.
5560 (build_java_types, builtin_java_type): New functions.
5561 (java_type_data): New static variable.
5562 (_initialize_java_language): Initialize it. No longer initialize
5564 (java_language_arch_info): Use per-architecture types.
5566 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5567 type instead of refering to global variable.
5568 (java_primitive_type_from_name): Add GDBARCH argument.
5569 (java_primitive_type_name): New function.
5570 (java_demangled_signature_length): Use it instead of
5571 java_primitive_type_from_name.
5572 (java_demangled_signature_copy): Likewise.
5574 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5575 java_primitive_type, and recursive type_from_class call.
5576 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5577 calls. Use per-architecture types instead of global types.
5579 * jv-exp.y (parse_java_type): New define.
5580 Use per-architecture types instead of global types througout.
5582 * jv-valprint.c (java_value_print): Pass architecture to
5583 type_from_class and java_primitive_type_from_name. Use per-
5584 architecture types instead of global types.
5586 2009-07-01 Doug Evans <dje@google.com>
5588 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5589 support for i386-linux, amd64-linux, and i386-win32 builds of
5592 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5594 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5596 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5598 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5599 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5602 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5605 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5606 cfa_how and cfa_exp into regs and adjust users.
5608 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5610 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5612 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5614 * mi/mi-cmd-stack.c (parse_print_values): New.
5615 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5617 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5619 * varobj.c (varobj_get_type): Use type_to_string.
5621 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5623 * infrun.c (handle_inferior_event): Context switch to the new
5624 thread when resuming for a new_thread_event.
5626 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5628 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5629 * ada-lang.c (convert_actual): Remove stale prototype.
5630 (ensure_lval, make_array_descriptor, ada_convert_actual):
5631 Add GDBARCH argument and pass through to subroutine calls.
5632 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5633 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5635 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5637 * ada-lang.c (resolve): Use per-architecture void type instead
5638 of platform-independent one.
5639 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5640 (ada_resolve_function): Reimplement fallback logic to avoid
5641 explicit reference to builtin_type_void.
5643 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5645 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5646 to indicate scalar should be printed as default integer.
5647 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5648 indicate default integer output.
5649 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5650 (print_choices): Likewise. Thus, accept NULL as val_type.
5651 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5652 to look up controlling discriminant name.
5654 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5656 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5657 Fall back to orig_type as index type if symbol lookup fails.
5658 Allocate result types from ORIG_TYPE's objfile.
5659 (ada_array_bound_from_type, to_fixed_array_type,
5660 ada_evaluate_subexp): Pass original index type to
5661 to_fixed_range_type. Do not pass objfile.
5663 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5664 Fall back to orig_type as index type if symbol lookup fails.
5665 (print_array_type, ada_print_type): Pass original index type
5666 to print_range_type_named.
5668 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5670 * ada-lang.c (ada_index_type): Update comment.
5672 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5674 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5675 Throw error on invalid input arguments. Return NULL if unable
5676 to determine index type.
5678 (ada_array_bound_from_type): Remove TYPEP argument.
5679 (ada_array_bound): Make static. Return LONGEST instead of value.
5680 Update for ada_array_bound_from_type change.
5681 (ada_array_length): Return LONGEST instead of value.
5682 Update for ada_array_bound_from_type change.
5683 (make_array_descriptor): Update for ada_array_bound change.
5685 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5686 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5687 ada_array_bound, ada_array_length, ada_index_type changes.
5688 Always use ada_index_type to compute result type; fall back
5689 to architecture-specific integer type if ada_index_type fails.
5691 * ada-lang.h (ada_index_type): Remove prototype.
5692 (ada_array_bound): Likewise.
5694 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5696 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5699 2009-06-29 Tom Tromey <tromey@redhat.com>
5701 * README: Mention parallel check.
5703 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5705 * dwarf2read.c (read_import_statement): Properly set import location
5707 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5708 inner, char* outer arguments. Updated callers.
5710 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5712 * value.h (value_subscript, value_subscripted_rvalue,
5713 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5714 of value as type of the index argument.
5715 (value_ptrsub): Remove.
5716 * valarith.c (value_subscript, value_subscripted_rvalue,
5717 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5718 of value as type of the index argument.
5719 (value_ptrsub): Remove.
5721 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5722 value as type of the index argument.
5723 * wrapper.c (gdb_value_subscript): Likewise.
5725 Update calls to gdb_value_subscript, value_subscript,
5726 value_subscripted_rvalue, value_bitstring_subscript and
5727 value_ptradd to use LONGEST instead of value as index
5728 argument type. Use value_ptradd instead of value_ptrsub.
5729 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5730 ada_tag_name_2): Update.
5731 * ada-tasks.c (read_atcb): Update.
5732 * eval.c (evaluate_subexp_standard): Update.
5733 * valarith.c (value_subscript): Update.
5734 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5735 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5736 gnuv3_method_ptr_to_value): Update.
5737 * jv-lang.c (evaluate_subexp_java): Update.
5738 * m2-lang.c (evaluate_subexp_modula2): Update.
5739 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5740 * wrapper.c (gdb_value_subscript): Update.
5741 * varobj.c (c_describe_child): Update.
5743 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5745 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5746 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5747 (lookup_function_type): Update call.
5748 * stabsread.c (read_type): Likewise.
5749 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5750 instead of make_function_type.
5751 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5752 on the fake "dynamics" obstack.
5754 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5756 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5757 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5758 and nodebug_tls_symbol members.
5759 (struct objfile_type): New data structure.
5760 (objfile_type): Add prototype.
5761 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5762 for types no longer in struct builtin_type.
5763 (objfile_type_data): New static variable.
5764 (_initialize_gdbtypes): Initialize it.
5765 (objfile_type): New function.
5767 * gdbtypes.h (builtin_type_error): Remove.
5768 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5769 * symtab.c (builtin_type_error): Remove.
5770 (_initialize_symtab): Remove initialization.
5772 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5773 rs6000_builtin_type, read_range_type): Use per-objfile types
5774 instead of global or per-architecture builtin types.
5775 * coffread.c (decode_type): Likewise.
5776 * dwarf2read.c (read_array_type, read_tag_string_type,
5777 new_symbol, die_type): Likewise.
5778 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5779 parse_procedure, psymtab_to_symtab_1): Likewise.
5780 * xcoffread.c (process_xcoff_symbol): Likewise.
5781 * parse.c (write_exp_msymbol): Likewise.
5783 * stabsread.c (rs6000_builtin_type_data): New static variable.
5784 (_initialize_stabsread): Initialize it.
5785 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5786 types per-objfile instead of globally.
5788 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5789 instead of current_objfile; pass it to rs6000_builtin_type.
5790 (dbx_alloc_type, read_type, read_range_type): Update calls.
5791 (cleanup_undefined_types_noname): Add OBJFILE argument and
5792 pass it to dbx_lookup_type.
5793 (cleanup_undefined_types): Add OBJFILE argument and pass it
5794 to cleanup_undefined_types_noname.
5795 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5796 * buildsym.c (end_symtab): Update call.
5798 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5800 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5801 target_gdbarch instead of current_gdbarch.
5803 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5805 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5806 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5809 * configure.tgt: Add comment.
5811 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5813 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5815 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5816 Jan Kratochvil <jan.kratochvil@redhat.com>
5818 * NEWS: Document inlined function support.
5819 * Makefile.in (SFILES): Add inline-frame.c.
5820 (COMMON_OBS): Add inline-frame.o.
5821 * block.c (contained_in): Rewrite to use lexical nesting.
5822 (block_linkage_function): Skip inlined function blocks.
5823 (block_inlined_p): New.
5824 * block.h (struct block): Update comment.
5825 (block_inlined_p): New prototype.
5826 * blockframe.c (get_frame_block): Handle inlined functions.
5827 (get_frame_function): Do not use block_linkage_function.
5828 (block_innermost_frame): Use get_frame_block and contained_in.
5829 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5830 Skip over inlined functions. Simplify epilogue check.
5831 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5833 (set_momentary_breakpoint): Only accept non-inlined frames.
5834 (watch_command_1): Use frame_unwind_caller_pc and
5835 frame_unwind_caller_id instead of get_prev_frame.
5836 (until_break_command): Likewise. Use get_stack_frame_id.
5837 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5838 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5839 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5840 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5841 for inlined functions without call site information.
5842 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5843 (die_specification): Treat DW_AT_abstract_origin as a specification.
5844 (read_type_die): Handle DW_TAG_inlined_subroutine.
5845 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5846 * frame.c (fprint_frame_id): Print inline depth.
5847 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5848 (skip_inlined_frames, get_stack_frame_id): New.
5849 (frame_unwind_caller_id): Use skip_inlined_frames.
5850 (frame_id_inlined_p): New.
5851 (frame_id_eq): Make the logic match the comments. Add inline_depth
5853 (frame_id_inner): Handle inlined functions.
5854 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5855 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5856 (get_prev_frame_1): Check for inline frames. Split out frame
5857 allocation to get_prev_frame_raw.
5858 (get_prev_frame_raw): New function.
5859 (get_prev_frame): Handle inline frames.
5860 (get_frame_pc): Use frame_unwind_pc.
5861 (get_frame_address_in_block): Skip inlined frames on both sides.
5862 (pc_notcurrent): Delete.
5863 (find_frame_sal): Rewrite to handle inline call sites. Use
5864 get_frame_address_in_block.
5865 (deprecated_update_frame_pc_hack): Make static.
5866 * frame.h: Update comments.
5867 (struct frame_id): Add inline_depth.
5868 (enum frame_type): Add INLINE_FRAME.
5869 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5870 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5871 * infcmd.c (set_step_frame): New function.
5872 (step_once): Use set_step_frame. Handle inlined functions.
5873 (until_next_command): Use set_step_frame.
5874 (finish_backward), finish_forward): Use get_stack_frame_id.
5875 (finish_command): Support inlined functions.
5876 * inferior.h (set_step_info): New prototype.
5877 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5878 (clear_proceed_status): Clear step_stack_frame_id.
5879 (init_wait_for_inferior): Call clear_inline_frame_state.
5880 (init_execution_control_state): Make static.
5881 (set_step_info): New function.
5882 (init_thread_stepping_state): Do not set the symtab or line here.
5883 (stepped_in_from): New function.
5884 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5885 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5886 (struct inferior_status): Add step_stack_frame_id.
5887 (save_inferior_status, restore_inferior_status): Save and restore
5888 step_stack_frame_id.
5889 * inline-frame.c, inline-frame.h: New files.
5890 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5891 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5892 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5893 * stack.c (frame_show_address): New.
5894 (print_frame_info, print_frame): Use it.
5895 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5896 (frame_info): Mark inlined functions.
5897 (backtrace_command_1): Use get_current_user_frame.
5898 (print_frame_local_vars, print_frame_label_vars): Update comments.
5899 (return_command): Refuse inlined functions.
5900 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5902 (find_function_start_sal): Avoid inlined functions.
5903 (completion_list_add_fields): New function.
5904 (default_make_symbol_completion_list): Use it. Use block_static_block
5905 and block_global_block. Check for inlined functions.
5906 (skip_prologue_using_sal): Avoid line number comparison across
5908 * symtab.h (struct symbol): Add is_inlined.
5909 (SYMBOL_INLINED): New.
5910 * target.c (target_resume): Call clear_inline_frame_state.
5911 * valops.c (value_of_variable): Check block_inlined_p.
5913 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5915 * frame.c (frame_unwind_id): Renamed to ...
5916 (frame_unwind_caller_id): ... this. All callers updated.
5917 (frame_pc_unwind): Renamed to ...
5918 (frame_unwind_caller_pc): ... this. All callers updated.
5919 * frame.h: Document frame_unwind_caller_WHAT functions.
5920 (frame_unwind_id): Renamed to ...
5921 (frame_unwind_caller_id): ... this.
5922 (frame_pc_unwind): Renamed to ...
5923 (frame_unwind_caller_pc): ... this.
5924 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5925 * stack.c (parse_frame_specification_1): Do not rely on
5928 2009-06-27 Michael Snyder <msnyder@vmware.com>
5930 * infrun.c (handle_inferior_event): Improve handling of
5931 reverse-stepping into and over shared library functions.
5933 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5935 * linespec.c (find_method): Add new not_found_ptr parameter to
5936 bring in line with symtab_from_filename, decode_variable.
5937 (decode_compound): Likewise. Also propagate not_found_ptr to
5939 (decode_line_1): Propagate not_found_ptr to decode_compound.
5940 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5942 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5944 * MAINTAINERS (Write After Approval): Add self.
5946 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5948 * valops.c (value_one): Reimplement broken decimal-float case.
5950 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5952 * eval.c (evaluate_subexp_standard): Use expression architecture
5953 instead of current_gdbarch.
5955 * infrun.c (handle_inferior_event): Avoid unncessary reference
5956 to current_gdbarch and get_current_frame ().
5958 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5960 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5961 (enum bptype): Add bp_longjmp_master.
5963 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5964 (update_breakpoints_after_exec): Handle bp_longjmp_master
5965 breakpoints. Call create_longjmp_master_breakpoint.
5966 (print_it_typical, bpstat_stop_status, bpstat_what,
5967 print_one_breakpoint_location, allocate_bp_location, mention,
5968 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5969 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5970 (create_longjmp_breakpoint): Delete.
5971 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5972 to install momentary clones of bp_longjmp_master breakpoints.
5974 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5976 2009-06-23 Cary Coutant <ccoutant@google.com>
5978 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5979 Set basic_block to 0 after a special opcode.
5981 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5983 Fix a regression by the mmap patch from 2009-06-16.
5984 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5985 calls before deleting the OBJFILE obstack. Extend the comment.
5987 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5989 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5990 (get_java_object_header_size): Add GDBARCH parameter.
5991 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5992 Use it instead of current_gdbarch.
5993 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5994 get_java_object_header_size.
5995 * jv-valprint.c (java_value_print): Likewise.
5997 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5999 * dwarf2read.c (process_die): Handle import statements
6000 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6001 (read_import_statement): New.
6002 (read_func_scope): Update using_directives to point to current context
6003 (read_lexical_block_scope): Ditto.
6004 * cp-support.h: Added prototype for cp_add_using.
6005 * cp-namespace.c: Removed local context_stack.
6006 (cp_initialize_namespace): Deleted.
6007 (cp_finalize_namespace): Deleted.
6008 (cp_add_using_directive): Use using_directives instead of using_list.
6009 (cp_add_using): No longer static.
6010 * buildsym.h: Created global using_direct variable.
6011 Created using_direct variable in context_stack.
6012 * buildsym.c (finish_block): Set using directives for the block under
6014 (start_symtab): Removed call to cp_initialize_namespace().
6015 (end_symtab): Removed call to cp_finalize_namespace().
6016 (push_context): Save and reset using_directives.
6017 * block.c (block_using): Return using directives for given
6018 block instead of static block.
6020 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6022 * target-descriptions.h (struct type): Do not declare.
6023 (struct tdesc_type): Declare.
6024 (tdesc_named_type): Change return type to struct tdesc_type *.
6025 (tdesc_record_type): Remove.
6026 (tdesc_create_vector): Add prototype.
6027 (tdesc_create_union): Likewise.
6028 (tdesc_add_field): Likewise.
6030 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6031 member by tdesc_type member.
6032 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6033 (struct tdesc_type, tdesc_type_p): Likewise.
6034 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6035 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6036 (struct tdesc_arch_data): Replace registers member by arch_regs.
6038 (tdesc_predefined_types): Change to array of pre-defined
6039 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6040 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6041 (tdesc_gdb_type): New function.
6043 (target_find_description): Update for data structure changes.
6044 (tdesc_data_cleanup): Likewise.
6045 (tdesc_numbered_register): Likewise.
6046 (tdesc_use_registers): Likewise.
6047 (tdesc_create_reg): Likewise.
6049 (tdesc_find_arch_register): New function.
6050 (tdesc_find_register): Use it.
6051 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6052 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6054 (tdesc_free_type): New function.
6055 (tdesc_free_feature): Call it.
6057 (tdesc_create_vector): New function.
6058 (tdesc_create_union): Likewise.
6059 (tdesc_add_field): Likewise.
6060 (tdesc_record_type): Remove.
6062 (tdesc_type_id): Remove.
6063 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6064 generated code to create tdesc_type structures instead of GDB types.
6066 * xml-tdesc.c: Do not include "gdbtypes.h".
6067 (struct tdesc_parsing_data): Change type of current_union to
6068 struct tdesc_type *.
6069 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6070 (tdesc_start_union): Call tdesc_create_union.
6071 (tdesc_start_field): Call tdesc_add_field.
6072 (tdesc_start_vector): Call tdesc_create_vector.
6073 (tdesc_end_union): Remove.
6074 (feature_children): Remove reference to tdesc_end_union.
6076 * features/arm-with-iwmmxt.c: Regenerate.
6077 * features/mips-linux.c: Regenerate.
6078 * features/mips64-linux.c: Regenerate.
6079 * features/rs6000/powerpc-32.c: Regenerate.
6080 * features/rs6000/powerpc-32l.c: Regenerate.
6081 * features/rs6000/powerpc-403.c: Regenerate.
6082 * features/rs6000/powerpc-403gc.c: Regenerate.
6083 * features/rs6000/powerpc-505.c: Regenerate.
6084 * features/rs6000/powerpc-601.c: Regenerate.
6085 * features/rs6000/powerpc-602.c: Regenerate.
6086 * features/rs6000/powerpc-603.c: Regenerate.
6087 * features/rs6000/powerpc-604.c: Regenerate.
6088 * features/rs6000/powerpc-64.c: Regenerate.
6089 * features/rs6000/powerpc-64l.c: Regenerate.
6090 * features/rs6000/powerpc-7400.c: Regenerate.
6091 * features/rs6000/powerpc-750.c: Regenerate.
6092 * features/rs6000/powerpc-860.c: Regenerate.
6093 * features/rs6000/powerpc-altivec32.c: Regenerate.
6094 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6095 * features/rs6000/powerpc-altivec64.c: Regenerate.
6096 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6097 * features/rs6000/powerpc-e500.c: Regenerate.
6098 * features/rs6000/powerpc-e500l.c: Regenerate.
6099 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6100 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6101 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6102 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6103 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6104 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6105 * features/rs6000/powerpc-vsx32.c: Regenerate.
6106 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6107 * features/rs6000/powerpc-vsx64.c: Regenerate.
6108 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6109 * features/rs6000/rs6000.c: Regenerate.
6111 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6113 * ada-lang.c (decode_packed_array): If the value is a pointer to
6114 an array, then use value_ind to dereference it, not ada_value_ind.
6115 (ada_template_to_fixed_record_type_1): Handle the case where a
6116 dynamic field is an aligner type.
6117 (to_fixed_array_type): Add handling for packed array types.
6118 (ada_get_base_type): Do not follow the XVS type if the type is
6120 (ada_evaluate_subexp): Split a few statements up for clarity
6122 <OP_FUNCALL>: Add handling of the case of a packed array that
6123 has already been fixed.
6125 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6127 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6128 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6129 * value.h (evaluate_subexp): Add declaration.
6130 * eval.c (evaluate_subexp): Make non-static.
6131 * objc-lang.c (print_object_command): Use evaluate_subexp.
6133 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6135 Revert 2009-05-14 breakpoint commit (no longer needed).
6136 * breakpoint.h (breakpoint_re_set_objfile): Remove
6137 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6138 (create_overlay_event_breakpoint): Remove objfile parameter,
6139 iterate over all objfiles.
6140 * objfiles.c (objfile_relocate): Update.
6141 * symfile.c (new_symfile_objfile): Likewise.
6143 2009-06-23 Tom Tromey <tromey@redhat.com>
6146 * c-lang.c (classify_type): Iterate over typedefs.
6147 * c-valprint.c (textual_element_type): Iterate over typedefs.
6149 2009-06-22 Tristan Gingold <gingold@adacore.com>
6151 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6154 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6157 * buildsym.c (block_compar): New function.
6158 (end_symtab): Replace the bubble sort by a qsort based code.
6160 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6162 * MAINTAINERS (Write After Approval): Add self.
6164 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6166 * spu-tdep.c (spu_get_longjmp_target): New function.
6167 (spu_gdbarch_init): Install it.
6169 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6172 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6174 2009-06-21 Michael Snyder <msnyder@vmware.com>
6176 * inferior.h: Update ancient comment.
6178 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6179 Pedro Alves <pedro@codesourcery.com>
6181 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6183 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6184 (locate_base): Call elf_locate_base even without an exec_bfd.
6186 2009-06-19 Samuel Bronson <naesten@gmail.com>
6189 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6190 for prefix commands to avoid duplicates in the output.
6192 2009-06-19 Samuel Bronson <naesten@gmail.com>
6195 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6198 2009-06-19 Jerome Guitton <guitton@adacore.com>
6200 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6201 skip prologue on each sals.
6202 (skip_prologue_sal): Return explicit_line and explicit_pc
6205 2009-06-19 Tristan Gingold <gingold@adacore.com>
6207 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6210 2009-06-19 Tristan Gingold <gingold@adacore.com>
6211 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6212 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6214 (struct private_thread_info): New type to describe the state of the
6216 (DEF_VEC_I thread_t): Removed, replaced by ...
6217 (DEF_VEC_O darwin_thread_t): ... this new type.
6218 (struct darwin_inferior): Renamed to ...
6219 (struct private_inferior): ... this type. Fields added.
6220 (darwin_not_port): Moved into the private inferior structure.
6221 * darwin-nat.c: Add includes, improve comments.
6222 Rewrite to handle multiple threads and processes.
6223 (darwin_resume_to): New function and protype.
6224 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6225 (darwin_kill_inferior): Add ops argument.
6226 (darwin_pid_to_str): New function.
6227 (darwin_thread_alive): Ditto.
6228 (darwin_inf, darwin_not_port): Removed.
6229 (darwin_inf_fake_stop): New variable.
6230 (msgin, msgout, msg_state, exc_msg): Removed.
6231 (mach_check_error): Use warning instead of error.
6232 (darwin_ptrace): Adjust debug level.
6233 (cmp_thread_t): Fix names (typo).
6234 (darwin_check_new_threads): Argument is now an inferior,
6235 adjust for new structures, add no change check, ignore dead ports,
6236 handle first thread case.
6237 (find_inferior_task_it): New function.
6238 (find_inferior_notify_it): Ditto.
6239 (darwin_find_inferior_by_task): Ditto.
6240 (darwin_find_inferior_by_notify): Ditto.
6241 (darwin_find_thread): Ditto.
6242 (darwin_suspend_inferior): Ditto.
6243 (darwin_resume_inferior): Ditto.
6244 (catch_exception_raise_state): Removed.
6245 (catch_exception_raise_state_identity): Removed.
6246 (darwin_suspend_inferior_it): New function.
6247 (darwin_resume_inferior_it): Ditto.
6248 (darwin_dump_message): New function, extracted from darwin_wait.
6249 (darwin_decode_exception_message): New function.
6250 (darwin_encode_reply): New function.
6251 (catch_exception_raise): Removed.
6252 (darwin_send_reply): New function, extracted from darwin_resume.
6253 (darwin_resume_thread): New function, extracted from darwin_resume.
6254 (struct resume_inferior_threads_param): New type.
6255 (darwin_resume_inferior_threads_it): New function.
6256 (darwin_resume_inferior_threads): New function.
6257 (darwin_suspend_inferior_threads): New function.
6258 (darwin_resume): Mostly rewritten to handle multiple threads and
6260 (darwin_decode_message): New function extracted from darwin_wait.
6261 (cancel_breakpoint): New function.
6262 (darwin_wait): Mostly rewritten. Handle multiple threads.
6263 (darwin_mourn_inferior): Adjust for per process structures.
6264 (darwin_reply_to_all_pending_messages): New function.
6265 (darwin_stop_inferior): Adjust for per inferior structures.
6266 (darwin_attach_pid): Ditto.
6267 (darwin_init_thread_list): Ditto.
6268 (darwin_attach): Ditto.
6269 (darwin_detach): Ditto.
6270 (darwin_files_info): Now empty.
6271 (darwin_pid_to_str): Adjust returns string to match one expected by
6273 (darwin_read_write_inferior): Rename err variable to match other uses.
6274 Adjust debug message. Handle submaps.
6275 (darwin_xfer_memory): Adjust for per inferior structures.
6276 (set_enable_mach_exceptions): Ditto.
6277 (darwin_pid_to_exec_file): New function.
6278 (darwin_get_ada_task_ptid): Ditto.
6279 (darwin_supports_multi_process): Ditto.
6280 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6281 per inferior structures. Add new target operations.
6283 2009-06-18 Hui Zhu <teawater@gmail.com>
6284 Michael Snyder <msnyder@vmware.com>
6286 * infrun.c (handle_inferior_event): Improve reverse stepping
6287 through function epilogue.
6289 * infrun.c (handle_inferior_event): Reverse-next through
6292 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6294 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6297 2009-06-17 Tom Tromey <tromey@redhat.com>
6299 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6301 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6303 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6304 (address_to_pointer): Likewise.
6305 * gdbarch.c, gdbarch.h: Regenerate.
6307 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6308 (signed_pointer_to_address): Likewise.
6309 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6310 * findvar.c (unsigned_pointer_to_address): Likewise.
6311 (signed_pointer_to_address): Likewise.
6312 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6314 * avr-tdep.c (avr_address_to_pointer): Likewise.
6315 (avr_pointer_to_address): Likewise.
6316 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6317 (iq2000_address_to_pointer): Likewise.
6318 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6319 (m32c_m16c_pointer_to_address): Likewise.
6320 * spu-tdep.c (spu_pointer_to_address): Likewise.
6321 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6322 (xstormy16_address_to_pointer): Likewise.
6324 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6326 * printcmd.c (print_scalar_formatted): Always truncate
6327 unsigned data types.
6329 * cli-dump.c (struct callback_data): Change type of load_offset
6331 (restore_binary_file): Update type casts.
6332 (restore_command): Parse load_offset as address, not long.
6334 * utils.c (string_to_core_addr): Do not sign-extend value.
6335 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6336 before comparing against requested frame address.
6338 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6340 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6341 * gdbarch.h, gdbarch.c: Regenerate.
6343 * gcore.c (default_gcore_target): Make return value const.
6344 Call gdbarch_gcore_bfd_target if present.
6345 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6347 * corelow.c (core_read_description): Call gdbarch_core_read_description
6348 on core_gdbarch instead of current_gdbarch.
6350 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6352 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6354 * gdbtypes.c (create_string_type): Receive character type as argument.
6355 * gdbtypes.h (create_string_type): Add character type argument.
6356 * dwarf2read.c (read_tag_string_type): Pass character type to
6359 * value.h (value_string): Add character type argument.
6360 * valops.c (value_string): Add character type argument. Pass it to
6361 create_string_type. Do not allocate space in inferior.
6362 * valarith.c (value_concat): Pass character type to value_string.
6364 * value.h (value_typed_string): Rename to ...
6365 (value_cstring): ... this.
6366 * valops.c (value_typed_string): Rename to ...
6367 (value_cstring): ... this.
6368 * c-lang.c (evaluate_subexp_c): Update.
6370 * python/python-value.c (builtin_type_pychar): New define.
6371 (convert_value_from_python): Call value_cstring instead
6372 of value_from_string.
6373 * value.c (value_from_string): Remove.
6374 * value.h (value_from_string): Remove.
6376 * eval.c (evaluate_subexp_standard): Pass character type to
6377 value_string. Pass expression architecture to value_nsstring
6378 and lookup_child_selector.
6379 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6380 (lookup_child_selector): Likewise.
6381 (value_nsstring): Likewise.
6382 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6383 Pass character type to value_string..
6384 (lookup_child_selector): Likewise.
6385 (value_nsstring): Add GDBARCH parameter, use it instead of
6386 objfile architecture. Pass architecture to lookup_objc_class
6387 and lookup_child_selector. Pass character type to value_string.
6388 (end_msglist): Pass architecture to lookup_objc_class.
6389 * objc-exp.y: Pass architecture to lookup_objc_class.
6391 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6393 * gdbtypes.h (struct language_defn): Add forward declaration.
6394 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6395 (lookup_unsigned_typename): Likewise.
6396 (lookup_signed_typename): Likewise.
6397 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6398 Use them instead of current_language and current_gdbarch.
6399 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6400 Pass them to lookup_typename.
6401 (lookup_signed_typename): Likewise.
6403 * c-exp.y: Pass parse_language and parse_gdbarch to
6404 lookup_unsigned_typename and lookup_signed_typename.
6405 * objc-exp.y: Likewise.
6406 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6408 * c-lang.c (evaluate_subexp_c): Pass expression language and
6409 gdbarch to lookup_typename.
6410 * printcmd.c (printf_command): Pass current language and
6411 gdbarch to lookup_typename.
6412 * python/python-type.c (typy_lookup_typename): Likewise.
6413 Include "language.h".
6415 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6417 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6418 Use it instead of current_gdbarch. Pass architecture to
6419 sparc32_gregset_supplies_p.
6420 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6421 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6422 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6423 sparc64nbsd_fpregset_supplies_p): Likewise.
6424 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6425 Add GDBARCH parameter.
6426 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6427 (sparc_fetch_inferior_registers): Pass regcache architecture to
6428 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6429 (sparc_store_inferior_registers): Likewise.
6430 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6431 Add GDBARCH parameter.
6432 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6434 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6436 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6438 * aix-thread.c (pd_enable): Likewise.
6439 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6440 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6441 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6442 * linux-thread-db.c (enable_thread_event): Likewise.
6443 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6444 * nto-procfs.c (procfs_open): Likewise.
6445 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6446 info_proc_mappings, info_mappings_callback): Likewise.
6447 * record.c (record_open): Likewise.
6448 * rs6000-nat.c (ARCH64): Likewise.
6449 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6450 (darwin_bfd_open): Likewise.
6451 * memattr.c (mem_info_command): Likewise.
6453 * windows-nat.c (win32_resume): Use current regcache architecture
6454 instead of current_gdbarch.
6456 * dbug-rom.c (dbug_regname): Remove check against number of
6457 registers in current_gdbarch.
6458 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6460 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6462 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6463 use it instead of current_gdbarch.
6464 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6465 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6466 deprecated_pc_in_call_dummy.
6468 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6469 Use it instead of current_gdbarch.
6470 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6471 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6472 skip_prologue_using_sal.
6473 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6474 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6475 * m32-tdep.c (m32c_skip_prologue): Likewise.
6476 * mips-tdep.c (mips_skip_prologue): Likewise.
6477 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6478 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6479 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6480 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6481 it to skip_prologue_using_sal. Update call sites ...
6482 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6484 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6485 (check_for_saved): Use it instead of current_gdbarch.
6486 (mn10300_analyze_prologue): Set it.
6488 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6489 instead of current_gdbarch.
6490 * value.h (using_struct_return): Add GDBARCH parameter.
6491 * eval.c (evaluate_subexp_standard): Pass architecture to
6492 using_struct_return.
6493 * infcall.c (call_function_by_hand): Likewise.
6494 * stack.c (return_command): Likewise.
6495 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6497 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6499 * symtab.h (in_prologue): Add GDBARCH parameter.
6500 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6502 * eval.c (evaluate_subexp_standard): Use expression architecture
6503 instead of current_gdbarch.
6505 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6506 language instead of current_gdbarch and current_language.
6508 * printcmd.c (do_one_display): Use expression architecture instead
6511 * infcmd.c (print_return_value): Use architecture of stop_regcache
6512 instead of current_gdbarch.
6513 (print_vector_info, print_float_info): Remove GDBARCH argument,
6514 use frame architecture instead.
6515 (vector_info, float_info): Update calls.
6517 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6518 instead of current_gdbarch.
6520 * parse.c (write_dollar_variable): Use parse architecture instead
6523 * source.c (line_info): Use objfile architecture instead of
6526 * symtab.c (find_function_start_sal): Use gdbarch instead of
6528 (print_msymbol_info): Use objfile architecture instead of
6531 * valops.c (value_assign): Use frame architecture instead of
6534 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6536 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6538 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6539 calling record_line.
6540 (enter_linenos): Likewise.
6541 * dbxread.c (process_one_symbol): Likewise.
6542 * dwarf2read.c (dwarf_decode_lines): Likewise.
6543 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6544 * xcoffread.c (enter_line_range): Likewise.
6546 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6548 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6549 architecture instead of current_gdbarch.
6550 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6551 (gen_expr): Pass expression to get_struct_ref.
6553 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6554 tracepoint_var_ref callback.
6555 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6556 symbol operation callback.
6557 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6558 Use it instead of current_gdbarch.
6559 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6560 dwarf2_tracepoint_var_ref.
6561 (loclist_tracepoint_var_ref): Likewise.
6563 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6565 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6566 Use it instead of address bits of current_gdbarch.
6567 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6568 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6570 (arm_scan_prologue): Likewise.
6571 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6572 * mep-tdep.c (mep_analyze_prologue): Likewise.
6573 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6574 * s390-tdep.c (s390_analyze_prologue): Likewise.
6576 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6578 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6579 frame architecture instead of current_gdbarch.
6580 (mi_cmd_data_list_changed_registers): Likewise.
6581 (mi_cmd_data_list_register_values): Likewise. Pass selected
6582 frame to get_register.
6583 (get_register): Add FRAME argument, use it as frame to retrieve
6584 registers from (instead of selected frame). Use frame architecture
6585 instead of current_gdbarch.
6586 (mi_cmd_data_write_register_values): Use current regcache
6587 architecture instead of current_gdbarch.
6589 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6591 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6592 use frame architecture instead. Replace current_gdbarch uses.
6593 (tui_show_registers): Update call.
6594 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6596 (tui_show_register_group): Update call.
6597 (tui_check_register_values): Likewise.
6598 (tui_register_format): Remove GDBARCH parameter; use frame
6599 architecture instead. Replace current_gdbarch uses.
6600 (tui_get_register): Update call.
6602 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6604 * gdbarch.sh (construct_inferior_arguments): Remove.
6605 * gdbarch.c, gdbarch.h: Regenerate.
6606 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6607 directly instead of gdbarch_construct_inferior_arguments.
6608 (construct_inferior_arguments): Remove GDBARCH argument.
6609 * inferior.h (construct_inferior_arguments): Likewise.
6611 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6613 * symfile.c (section_is_mapped): Use objfile architecture instead
6615 (TARGET_LONG_BYTES): Remove.
6616 (read_target_long_array): Add SIZE argument. Use it instead of
6618 (simple_read_overlay_table): Retrieve long size from objfile
6619 architecture; pass it to read_target_long_array.
6620 (simple_read_overlay_region_table): Likewise.
6621 (simple_overlay_update_1): Likewise.
6623 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6625 * infrun.c (cleanup_displaced_step_closure): Remove.
6626 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6627 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6628 of cleanup_displaced_step_closure.
6629 (handle_inferior_event, keep_going): Use thread architecture instead
6632 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6634 * infrun.c (handle_inferior_event): Use current frame architecture
6635 or thread architecture instead of current_gdbarch. Pass to
6636 handle_step_into_function and handle_step_into_function_backward.
6637 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6639 (handle_step_into_function_backward): Likewise.
6640 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6641 instead of current_gdbarch.
6642 (insert_step_resume_breakpoint_at_caller): Likewise.
6644 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6645 Pedro Alves <pedro@codesourcery.com>
6647 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6648 is pushed for watchpoint promotion to hardware watchpoint.
6650 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6652 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6653 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6654 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6655 (dwarf_ranges_section, dwarf_frame_section)
6656 (dwarf_eh_frame_section): Removed.
6657 (dwarf2_resize_section): Likewise.
6658 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6659 (dwarf2_get_section_info): New function.
6660 (munmap_section_buffer): Likewise.
6661 (dwarf2_per_objfile_cleanup): Likewise.
6662 (section_is_p): Signature change.
6663 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6664 dwarf2_get_section_info instead of dwarf2_read_section.
6666 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6668 * solib.c (symbol_add_stub): New FLAGS parameter.
6669 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6671 (solib_add): Defer breakpoint_re_set until after all solibs.
6672 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6673 * rs6000-nat.c (objfile_symbol_add): Adjust.
6674 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6675 (new_symfile_objfile): Likewise.
6676 (symbol_file_add_with_addrs_or_offsets): Likewise.
6677 (symbol_file_add_from_bfd): Likewise.
6678 (symbol_file_add): Likewise.
6679 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6680 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6681 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6682 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6684 2009-06-16 Keith Seitz <keiths@redhat.com>
6686 * linespec.c (collect_methods): Delete.
6687 (add_matching_methods): Reove destructor special case.
6688 (find_method): Call find_methods directly instead of
6690 * valops.c (value_struct_elt): Remove destructor
6692 (check_field): Likewise.
6693 (value_struct_elt_for_reference): Likewise.
6694 (destructor_name_p): Remove misleading comment about dtors
6695 being "special cases".
6696 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6697 * gdbtypes.c (get_destructor_fn_field): Likewise.
6699 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6701 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6702 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6703 flattened current_target.
6705 2009-06-16 Tristan Gingold <gingold@adacore.com>
6707 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6709 (avr_register_name): Add const to register_names.
6710 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6711 (avr_scan_prologue): Add pc_end argument.
6712 Only read prologue bytes that can be read.
6713 Limit the scan to the known prologue length.
6714 Makes pattern variables static and const.
6716 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6718 (avr_breakpoint_from_pc): Constify avr_break_insn.
6719 (avr_extract_return_value): Fix function comment.
6720 (avr_frame_unwind_cache): Fix GNU style violations.
6721 Pass current_pc argument to avr_scan_prologue to stop prologue
6722 analysis to the current pc. This fixes the bug with the 'next'
6724 Correctly set the SP register of the previous frame (use call_length).
6725 (avr_frame_prev_register): Fix indentation.
6726 Correctly read PC from the stack on avr6 architectures.
6727 (avr_push_dummy_call): Fix indentation.
6728 (avr_gdbarch_init): Set call_length according to the architecture.
6730 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6732 * infcall.c (show_unwind_on_terminating_exception_p): New
6734 (call_function_by_hand): Create breakpoint and clean-up call for
6735 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6736 gate. Pop frame on breakpoint hit.
6737 (_initialize_infcall): Add add_setshow_boolean_cmd for
6738 unwind-on-terminating-exception.
6740 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6742 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6743 `has_section_at_zero' flag from stripped objfile to separate,
6744 debug info only, objfile.
6746 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6748 * exec.h (section_table_xfer_memory_partial): Improve description,
6749 mention SECTION_NAME.
6750 * exec.c (section_table_xfer_memory_partial): Remove stale
6753 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6755 * nto-tdep.h (nto_generic_supply_gpregset)
6756 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6757 * nto-tdep.c (nto_generic_supply_gpregset)
6758 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6760 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6762 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6763 (i386nto_sigcontext_addr): Change the way context address is calculated.
6764 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6765 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6767 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6769 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6770 (init_i386nto_ops): Use macros to set fields to global
6771 current_nto_target directly.
6772 (i386nto_init_abi): Remove unused nto_set_target call.
6773 * nto-tdep.h (nto_set_target): Remove unused declaration.
6774 * nto-tdep.c (nto_set_target): Remove unused function.
6776 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6778 * breakpoint.c (break_command_really): Rename local variable
6779 breakpoint_chain to bkpt_chain.
6781 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6783 Add support for XMM registers.
6784 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6785 (i386nto_register_area): Correctly calculate offsets and sizes for
6786 all supported registers.
6788 2009-06-11 Tom Tromey <tromey@redhat.com>
6790 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6791 'static' from local variable definitions.
6793 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6795 * symtab.c (append_expanded_sal): Remove unused local variables.
6797 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6799 * infrun.c (sched_multi): New global.
6800 (resume): If sched_multi is set, resume only threads of the
6802 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6803 resuming a different inferior, and sched_multi is off.
6804 (show_schedule_multiple): New.
6805 (_initialize_infrun): Register new "set schedule-multiple" command.
6806 * inferior.h (sched_multi): Declare.
6807 * NEWS: Mention new "schedule-multiple" setting.
6809 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6811 * varobj.c (varobj_create): Properly restore the selected frame.
6813 2009-06-05 Tom Tromey <tromey@redhat.com>
6815 * inferior.c (print_inferior): Make a table, not a list. Emit
6818 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6820 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6821 darwin_wait (blocking wait).
6822 (darwin_kill_inferior): Likewise.
6824 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6826 * infrun.c (handle_inferior_event): Update comment around trying
6827 to revert back to a stepping thread that has exited.
6829 2009-06-10 Cary Coutant <ccoutant@google.com>
6831 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6832 DW_LNE_set_discriminator.
6834 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6836 * breakpoint.c: ARI fixes.
6837 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6838 (print_one_breakpoint_location): Likewise.
6839 (create_longjmp_breakpoint): Likewise.
6840 (tracepoint_save_command): Likewise
6841 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6842 (bpstat_stop_status): Likewise.
6843 (describe_other_breakpoints): Likewise.
6844 (hw_watchpoint_used_count): Likewise.
6845 (expand_line_sal_maybe): Likewise.
6846 (break_command_really): Likewise.
6847 (delete_command): Likewise.
6848 (do_enable_breakpoint): Likewise.
6849 (delete_trace_command): Likewise.
6850 (catch_exception_command_1): Likewise and remove extra parentheses.
6852 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6854 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6855 "ubreak" command that does not exist.
6857 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6859 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6861 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6863 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6865 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6868 * proc-utils.h (procfs_first_available): Don't declare here.
6869 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6871 * procfs.c: Include procfs.h.
6872 (procfs_target): Make it public. Don't register
6873 procfs_can_use_hw_breakpoint here.
6874 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6875 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6876 (procfs_can_use_hw_breakpoint): Remove check of
6877 TARGET_HAS_HARDWARE_WATCHPOINTS.
6878 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6880 (_initialize_procfs): Don't add the procfs target here.
6882 * i386-sol2-nat.c: Include target.h and procfs.h.
6883 (_initialize_amd64_sol2_nat): Install the procfs target here,
6884 customized with watchpoints support.
6885 * irix5-nat.c: Include target.h.
6886 (_initialize_core_irix5): Rename to ...
6887 (_initialize_irix5_nat): ... this. Install the procfs target
6888 here, customized with watchpoints support.
6889 * alpha-nat.c: Include procfs.h.
6890 (_initialize_core_alpha): Rename to...
6891 (_initialize_alpha_nat): ... this. Install the procfs target
6892 here, customized with watchpoints support.
6893 * sparc-sol2-nat.c: Include target.h and procfs.h.
6894 (_initialize_sparc_sol2_nat): New.
6896 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6897 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6898 * config/mips/irix5.mh (NAT_FILE): Delete.
6899 * config/mips/irix6.mh (NAT_FILE): Delete.
6900 * config/mips/nm-irix5.h: Delete.
6902 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6904 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6905 to enum target_object. Cleanup comments.
6906 * auxv.h: Include "target.h". Cleanup comments to not mention
6907 NATIVE_XFER_AUXV anymore.
6909 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6911 * inferior.h (procfs_first_available): Move declaration to...
6912 * proc-utils.h: ... here.
6913 * sol-thread.c: Include procfs.h and proc-utils.h.
6915 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6917 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6918 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6919 * procfs.c (proc_iterate_over_mappings): Delete.
6921 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6923 * target.h (struct target_ops): Make to_has_all_memory,
6924 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6925 methods instead of variables.
6926 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6927 (target_has_registers_1, target_has_execution_1): Declare
6929 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6930 (target_has_memory): Rewrite to call target_has_memory_1.
6931 (target_has_stack): Rewrite to call target_has_all_stack_1.
6932 (target_has_registers): Rewrite to call target_has_registers_1.
6933 (target_has_execution): Rewrite to call target_has_execution_1.
6934 (default_child_has_all_memory, default_child_has_memory)
6935 (default_child_has_stack, default_child_has_registers)
6936 (default_child_has_execution): Declare.
6937 (target_mark_running, target_mark_exited): Delete declarations.
6938 * target.c (default_child_has_all_memory,
6939 default_child_has_memory, default_child_has_stack,
6940 default_child_has_registers, default_child_has_execution): New.
6941 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6942 target_has_registers_1, target_has_execution_1): New.
6943 (add_target): Default the to_has_all_memory, to_has_all_memory,
6944 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6945 callbacks to return 0.
6946 (update_current_target): Do not inherit to_has_all_memory,
6947 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6948 (target_mark_running, target_mark_exited): Delete.
6949 (memory_xfer_partial): Adjust.
6950 (target_read_memory, target_write_memory, target_search_memory):
6951 Dispatch to the the top-most target, not the flattened
6953 (target_info): Adjust.
6954 (init_dummy_target): Install return_zero as callback for
6955 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6957 (set_maintenance_target_async_permitted): Use have_live_inferiors
6958 instead of target_has_execution.
6959 * target-memory.c (target_write_memory_blocks): Dispatch memory
6960 writes to the the top-most target, not the flattened
6963 * breakpoint.c (insert_breakpoints): Don't check for
6964 target_has_execution here.
6965 (update_global_location_list): Check if there are live inferiors
6966 to debug instead of target_has_execution.
6967 * infcmd.c (kill_command, detach_command): Check if there are
6968 inferiors instead of target_has_execution.
6969 * inferior.h (have_live_inferiors): Declare.
6970 * inferior.c (have_live_inferiors): New.
6971 * infrun.c (normal_stop): Don't check for target_has_execution to
6972 finish the thread states.
6973 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6974 (any_running, is_executing): Remove checks for
6975 target_has_execution.
6976 * top.c (kill_or_detach): Don't try to kill core inferiors.
6977 (quit_target): Don't check for target_has_execution.
6979 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6981 (init_core_ops): Install core_has_memory, core_has_stack and
6983 * exec.c (exec_has_memory): New.
6984 (init_exec_ops): Install exec_has_memory.
6985 * remote.c (remote_add_inferior): Don't call target_mark_running.
6986 (remote_start_remote): Don't call target_mark_exited or call
6987 target_mark_running.
6988 (remote_open_1): Use have_inferiors instead of
6989 target_has_execution. Don't use target_mark_exited.
6990 (init_remote_ops): Install deafult_child_has_all_memory,
6991 default_child_has_memory, default_child_has_stack,
6992 default_child_has_registers, default_child_has_execution.
6993 * bsd-kvm.c (bsd_kvm_return_one): New.
6994 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6995 to_has_memory, to_has_stack and to_has_registers callbacks.
6996 * remote-m32r-sdi.c (m32r_return_one): New.
6997 (init_m32r_ops): Register it.
6998 * inf-child.c (inf_child_target): Adjust to register
6999 default_child_has_all_memory, default_child_has_memory,
7000 default_child_has_stack, default_child_has_registers,
7001 default_child_has_execution callbacks.
7002 * gnu-nat.c (init_gnu_ops): Likewise.
7003 * go32-nat.c (init_go32_ops): Likewise.
7004 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7005 * monitor.c (init_base_monitor_ops): Likewise.
7006 * nto-procfs.c (init_procfs_ops): Likewise.
7007 * remote-mips.c (_initialize_remote_mips): Likewise.
7008 * windows-nat.c (init_windows_ops): Likewise.
7009 * remote-sim.c (gdbsim_create_inferior): Don't use
7010 target_mark_running or target_mark_exited.
7011 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7012 (init_gdbsim_ops): Adjust to register
7013 default_child_has_all_memory, default_child_has_memory,
7014 default_child_has_stack, default_child_has_registers,
7015 default_child_has_execution callbacks.
7017 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7018 there's no inferior selected, defer to a lower stratum.
7020 2009-06-05 Tom Tromey <tromey@redhat.com>
7022 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7024 (install_visualizer): Likewise.
7025 (varobj_set_visualizer): Likewise.
7027 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7029 * mi/mi-main.c (mi_cmd_exec_continue)
7030 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7031 ids to current reality, where they don't have any 'p' prefix.
7033 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7035 * corelow.c (core_open): Check for core_gdbarch before calling
7036 gdbarch_target_signal_from_host.
7038 2009-06-05 Tom Tromey <tromey@redhat.com>
7040 * c-exp.y (parse_number): Don't use K&R definition.
7042 (yyerror): Likewise.
7044 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7046 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7048 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7050 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7051 * ax-gdb.c (gen_var_ref): Likewise.
7052 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7053 * printcmd.c (address_info): Likewise.
7054 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7055 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7056 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7057 * dwarf2loc.h: Likewise.
7058 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7060 * symtab.h: (struct symbol_register_ops): New struct definition.
7061 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7062 symbol_register_ops callback pointers.
7063 (SYMBOL_REGISTER_OPS): New macro.
7064 * tracepoint.c: Include "objfiles.h".
7065 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7066 callback to retrieve register numbers.
7067 * ax-gdb.c (gen_var_ref): Likewise.
7068 * findvar.c (read_var_value): Likewise.
7069 * printcmd.c (address_info): Likewise.
7071 * coffread.c (coff_reg_to_regnum): New function.
7072 (coff_register_funcs): New static variable.
7073 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7074 Install SYMBOL_REGISTER_OPS callbacks.
7075 * mdebugread.c (mdebug_reg_to_regnum): New function.
7076 (mdebug_register_funcs): New static variable.
7077 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7078 Install SYMBOL_REGISTER_OPS callbacks.
7079 * stabsread.c (stab_reg_to_regnum): New function.
7080 (stab_register_funcs): New static variable.
7081 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7082 Install SYMBOL_REGISTER_OPS callbacks.
7084 2009-06-03 Doug Evans <dje@google.com>
7086 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7087 after discarding its contents.
7089 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7091 * target.c: Include "exec.h".
7092 (update_current_target): Don't inherit to_sections or
7094 (target_get_section_table): New.
7095 (target_section_by_addr): Fetch the section table from the passed
7097 (memory_xfer_partial): Handle unmapped overlay sections before
7098 anything else. Get the overlay mapped address here. Adjust to
7099 use section_table_xfer_memory_partial.
7100 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7101 instead of TARGET_OBJECT_MEMORY.
7102 (target_resize_to_sections): Delete.
7103 (remove_target_sections): Adjust to remove target sections from
7104 `current_target_sections', and use resize_section_table.
7105 * target.h (struct target_ops) <to_sections, to_sections_end>:
7107 <to_get_section_table>: New method.
7108 (xfer_memory, print_section_info): Delete declarations.
7109 (struct target_section_table): New type.
7110 (target_get_section_table): Declare.
7111 (target_resize_to_sections): Delete declaration.
7112 (remove_target_sections): Delete declaration.
7113 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7115 (target_bfd_get_section_table): New.
7116 (target_bfd_xclose): Adjust.
7117 (target_bfd_reopen): Store the section table in the to_data field.
7118 * corelow.c (core_data): New.
7119 (core_close): Adjust to release core_data and its sections.
7120 (core_open): Allocate core_data, and build its target sections
7122 (deprecated_core_resize_section_table): New.
7123 (core_files_info): Pass core_data to print_section_info.
7124 (core_xfer_partial): Adjust to use
7125 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7126 (init_core_ops): Do not install a deprecated_xfer_memory callback
7128 * solib.c (update_solib_list): Add the shared library sections
7129 to the current target sections table.
7130 * exec.c (current_target_sections_1): New global.
7131 (current_target_sections): New global.
7132 (exec_close_1): New function, refactored from exec_close. Remove
7133 the exec_bfd's sections from the current target sections table.
7134 Adjust to not use to_sections.
7135 (exec_close): Remove all target sections. Call exec_close_1.
7136 (exec_file_clear): Use exec_close_1 instead of unpushing the
7138 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7139 exec_bfd's sections to the current target sections table. Don't
7140 push the exec_ops target here.
7141 (resize_section_table): New.
7142 (add_target_sections): New.
7143 (remove_target_sections): Moved here.
7144 (section_table_xfer_memory): Adjust to implement the xfer_partial
7145 interface, and rename to...
7146 (section_table_xfer_memory_partial): ... this, replacing the
7147 current function of that same name.
7148 (exec_get_section_table): New.
7149 (exec_xfer_partial): New.
7150 (xfer_memory): Delete.
7151 (print_section_info): Replace the target_ops parameter by a
7152 target_section_table parameter.
7153 (exec_files_info, set_section_command, exec_set_section_address):
7154 Adjust to use the current sections table.
7155 (init_exec_ops): Do not register a deprecated_xfer_memory
7156 callback. Register to_xfer_partial and to_get_section_table
7158 * infrun.c (handle_inferior_event): Update comments around
7160 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7161 deprecated_core_resize_section_table.
7162 * exec.h (resize_section_table): Declare.
7163 (section_table_xfer_memory_partial): Add const char * argument.
7164 (remove_target_sections): Declare here.
7165 (add_target_sections): Declare.
7166 (print_section_info): Declare here.
7167 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7169 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7171 * value.h (struct internalvar): Remove.
7172 (get_internalvar_integer): Add prototype.
7173 (set_internalvar_integer): Add prototype.
7174 (clear_internalvar): Add prototype.
7176 * value.c (struct internalvar): Move here. Add type member. Remove
7177 endian member. Add union_internalvar member instead of value member.
7178 (init_if_undefined_command): Use intvar->type.
7179 (create_internalvar): Do not initialize value/endian, but type.
7180 (create_internalvar_type_lazy): Call create_internalvar.
7181 (value_of_internalvar): Handle host-side internalvar contents.
7182 (set_internalvar_component): Likewise.
7183 (set_internalvar): Likewise.
7184 (get_internalvar_integer): New function.
7185 (clear_internalvar): Likewise.
7186 (set_internalvar_integer): Likewise.
7187 (preserve_values): Handle host-side internalvar contents.
7189 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7190 set_internalvar_integer instead of set_internalvar.
7191 * findcmd.c (find_command): Likewise.
7192 * infrun.c (handle_inferior_event): Likewise.
7193 * source.c (forward_search_command, reverse_search_command): Likewise.
7194 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7195 set_traceframe_context): Likewise.
7197 * printcmd.c (x_command): Call clear_internalvar instead of
7199 * tracepoint.c (set_traceframe_context): Likewise.
7201 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7202 instead of value_of_internalvar.
7203 * linespec.c (decode_dollar): Likewise.
7205 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7206 instead of accessing internalvar private elements.
7207 * valops.c (value_assign): Copy from original source instead of
7208 accessing internalvar private elements.
7210 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7212 * scm-lang.c (builtin_type_scm): Remove.
7213 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7214 objfile architecture. Use per-architecture builtin_scm_type instead
7215 of builtin_type_scm.
7216 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7218 (scm_get_field): Add SIZE parameter. Use it instead of
7219 TYPE_LENGTH (builtin_type_scm).
7221 (build_scm_types): New function.
7222 (scm_type_data): New variable.
7223 (builtin_scm_type): New function.
7224 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7225 Register build_scm_types as post-init function for scm_type_data.
7227 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7228 instead of builtin_type_scm.
7230 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7231 (scm_get_field): Add SIZE paramter.
7232 (scm_scmval_print): Remove prototype.
7233 (builtin_type_scm): Remove.
7234 (struct builtin_scm_type): Add structure definition.
7235 (builtin_scm_type): Add prototype.
7237 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7238 instead of builtin_core_addr type; do not use objfile architecture.
7239 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7240 Pass type to scm_scmval_print.
7241 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7242 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7243 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7244 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7246 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7248 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7249 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7250 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7251 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7252 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7253 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7254 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7255 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7256 mdebug_type_complex, mdebug_type_double_complex,
7257 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7260 (basic_type_data): New global variable.
7261 (basic_type): New function.
7262 (parse_type): Remove static basic type map map_bt. Call basic_type
7263 to get basic types instead of using mdebug_type_ variables.
7265 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7266 (upgrade_type): Likewise.
7267 (parse_procedure): Likewise.
7268 (psymtab_to_symtab_1): Likewise.
7270 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7271 Initialize basic_type_data.
7273 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7275 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7276 * dfp.c (promote_decimal): Remove.
7277 (decimal_binop): Convert LEN_RESULT to input parameter.
7278 Remove call to decimal_binop.
7279 (decimal_compare): Remove call to decimal_binop.
7281 * valarith.c (value_binop): Pass desired result type length
7284 2009-06-01 Tristan Gingold <gingold@adacore.com>
7286 * configure.tgt (avr): Set gdb_sim to use the simulator.
7288 2009-05-29 Doug Evans <dje@google.com>
7290 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7291 If scheduler-locking is enabled, we're not going to be singlestepping
7292 any other previously stopped thread.
7294 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7296 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7298 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7300 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7301 for stabs and COFF debug info.
7303 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7305 * infrun.c (handle_inferior_event): When thread hoping, switch
7306 inferior_ptid to the event thread before removing breakpoints from
7307 the target. If not stopping, also try to revert back to a thread
7308 that was doing a "next". Check if that thread still exists before
7310 (currently_stepping_thread): Delete and merge with ...
7311 (currently_stepping): ... this.
7312 (currently_stepping_callback): Rename to ...
7313 (currently_stepping_or_nexting_callback): ... this, and also
7314 return true if the thread was stepping over a call (has a
7315 step-resume breakpoint).
7317 2009-05-28 Tom Tromey <tromey@redhat.com>
7319 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7320 (GdbMethods): Change "get_parameter" to "parameter".
7322 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7323 Paul Pluzhnikov <ppluzhnikov@google.com>
7325 * configure.ac (!have_libpython): Add python-prettyprint source
7327 * configure: Regenerate.
7328 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7331 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7332 Tom Tromey <tromey@redhat.com>
7333 Thiago Jung Bauermann <bauerman@br.ibm.com>
7335 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7336 * varobj.h (varobj_set_visualizer): Declare.
7337 (varobj_get_display_hint): Likewise.
7338 (varobj_update_result_t) <children_changed, value_installed>: New
7340 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7341 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7342 mi_cmd_var_set_child_range): Declare.
7343 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7344 (mi_cmd_var_list_children): Emit display hint.
7345 (varobj_update_one): Emit display hint. Handle dynamic children.
7346 * python/python.c (GdbMethods): Add "default_visualizer".
7347 * python/python-internal.h (apply_varobj_pretty_printer,
7348 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7350 (gdbpy_default_visualizer): Likewise.
7351 * varobj.c: Include python.h, python-internal.h.
7352 (PyObject): New typedef.
7353 (struct varobj) <children_requested, pretty_printer>: New fields.
7354 (varobj_create): Call install_default_visualizer.
7355 (instantiate_pretty_printer): New function.
7356 (varobj_set_display_format): Update.
7357 (varobj_get_display_hint): New function.
7358 (update_dynamic_varobj_children): New function.
7359 (varobj_get_num_children): Handle dynamic children.
7360 (varobj_list_children): Likewise.
7361 (install_new_value): Likewise.
7362 (varobj_add_child): New function.
7363 (install_visualizer): Likewise.
7364 (install_default_visualizer): Likewise.
7365 (varobj_set_visualizer): Likewise.
7366 (varobj_update): Handle dynamic children.
7367 (create_child): Use create_child_with_value.
7368 (create_child_with_value): New function.
7369 (value_get_print_value): Call pretty printer. Add value_formatter
7371 (c_value_of_variable): Update.
7372 (varobj_invalidate): Always free all_rootvarobj.
7373 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7375 (gdbpy_get_varobj_pretty_printer): Likewise.
7376 (gdbpy_default_visualizer): Likewise.
7378 2009-05-27 Tom Tromey <tromey@redhat.com>
7379 Thiago Jung Bauermann <bauerman@br.ibm.com>
7380 Phil Muldoon <pmuldoon@redhat.com>
7381 Paul Pluzhnikov <ppluzhnikov@google.com>
7382 Vladimir Prus <vladimir@codesourcery.com>
7384 * python/python-value.c (value_object_to_value): New function.
7385 * python/python-internal.h: Include frameobject.h.
7386 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7388 (value_object_to_value): Declare.
7389 * printcmd.c (struct format_data) <raw>: New field.
7390 (last_format): Default to 0.
7391 (decode_format): Initialize val.raw. Handle /r flag.
7392 (print_command_1): Initialize fmt.raw and opts.raw.
7393 (output_command): Likewise.
7394 (x_command): Fix initialization of fmt.format. Initialize
7396 (display_command): Initialize fmt.raw.
7397 (do_one_display): Set opts.raw.
7398 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7399 gdbpy_display_hint_cst): New globals.
7400 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7401 * cp-valprint.c: Include python.h.
7402 (cp_print_value): Call apply_val_pretty_printer.
7403 * python/python.h (apply_val_pretty_printer): Declare.
7404 * stack.c (print_this_frame_argument_p): Remove.
7405 (print_frame_args): Compute summary flag. Don't use
7406 print_this_frame_argument_p.
7407 * valprint.c: Include python.h.
7408 (user_print_options): Initialize new fields.
7409 (scalar_type_p): New function.
7410 (val_print): Handle 'raw' and 'summary' modes. Call
7411 apply_val_pretty_printer.
7412 (value_print): Handle 'raw' mode.
7413 * valprint.h (struct value_print_options) <raw, summary>: New
7415 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7416 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7417 (python-prettyprint.o): New target.
7418 * python/python-prettyprint.c: New file.
7420 2009-05-27 Tom Tromey <tromey@redhat.com>
7421 Paul Pluzhnikov <ppluzhnikov@google.com>
7423 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7425 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7426 * valprint.c (common_val_print): Likewise.
7427 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7428 * tracepoint.c (encode_actions): Use value_address.
7429 * printcmd.c (print_formatted): Use value_address.
7430 (x_command): Likewise.
7431 * p-valprint.c (pascal_object_print_static_field): Use
7433 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7434 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7435 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7436 * jv-valprint.c (java_value_print): Use value_address.
7437 * infcall.c (find_function_addr): Use value_address.
7438 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7439 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7440 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7441 * frame.c (frame_register_unwind): Use value_address.
7442 (frame_unwind_register_value): Likewise.
7443 * darwin-nat-info.c (info_mach_region_command): Use
7445 * cp-valprint.c (cp_print_static_field): Use value_address.
7446 * c-valprint.c (c_value_print): Use value_address.
7447 * breakpoint.c (update_watchpoint): Use value_address.
7448 (can_use_hardware_watchpoint): Likewise.
7449 * ada-valprint.c (ada_val_print_1): Use value_address.
7450 (ada_value_print): Likewise.
7451 * ada-tasks.c (read_fat_string_value): Use value_address.
7452 * jv-lang.c (java_link_class_type): Use set_value_address.
7453 (java_link_class_type): Likewise.
7454 (get_java_utf8_name): Use value_address.
7455 (type_from_class): Likewise.
7456 (java_link_class_type): Likewise.
7457 * findvar.c (value_of_register): Use set_value_address.
7458 (read_var_value): Likewise.
7459 (read_var_value): Likewise.
7460 * eval.c (evaluate_subexp_standard): Use set_value_address.
7461 (evaluate_subexp_standard): Use value_address.
7462 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7463 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7464 (ada_value_primitive_packed_val): Likewise.
7465 (ensure_lval): Likewise.
7466 (thin_data_pntr): Use value_address.
7467 (desc_bounds): Likewise.
7468 (ada_value_primitive_packed_val): Likewise.
7469 (value_assign_to_component): Likewise.
7470 (ensure_lval): Likewise.
7471 (make_array_descriptor): Likewise.
7472 (ada_to_fixed_value): Likewise.
7473 (unwrap_value): Likewise.
7474 * value.c (deprecated_value_address_hack): Remove.
7475 (value_address): New function.
7476 (value_raw_address): Likewise.
7477 (set_value_address): Likewise.
7478 (value_fn_field): Use set_value_address.
7479 (value_from_contents_and_address): Likewise.
7480 (value_fn_field): Likewise.
7481 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7482 (value_as_address): Use value_address.
7483 (value_static_field): Likewise.
7484 * valops.c (search_struct_field): Use set_value_address.
7485 (value_at): Likewise.
7486 (value_at_lazy): Likewise.
7487 (value_repeat): Likewise.
7488 (value_cast_structs): Use value_address.
7489 (value_cast): Likewise.
7490 (value_fetch_lazy): Likewise.
7491 (value_assign): Likewise.
7492 (value_repeat): Likewise.
7493 (address_of_variable): Likewise.
7494 (value_coerce_array): Likewise.
7495 (value_coerce_function): Likewise.
7496 (value_addr): Likewise.
7497 (search_struct_field): Likewise.
7498 (search_struct_method): Likewise.
7499 (find_method_list): Likewise.
7500 (value_struct_elt_for_reference): Likewise.
7501 (value_full_object): Likewise.
7502 * jv-valprint.c (java_value_print): Use set_value_address.
7503 * value.h (deprecated_value_address_hack): Remove.
7504 (VALUE_ADDRESS): Remove.
7505 (value_address): Declare.
7506 (value_raw_address): Declare.
7507 (set_value_address): Declare.
7509 2009-05-27 Tom Tromey <tromey@redhat.com>
7510 Thiago Jung Bauermann <bauerman@br.ibm.com>
7511 Phil Muldoon <pmuldoon@redhat.com>
7512 Paul Pluzhnikov <ppluzhnikov@google.com>
7514 * python/python.c (_initialize_python): Call
7515 gdbpy_initialize_types.
7516 (GdbMethods): Add "lookup_type".
7517 * python/python-value.c (value_object) <type>: New field.
7518 (valpy_dealloc): Decref type.
7519 (valpy_new): Initialize type.
7520 (valpy_get_type): New function.
7521 (value_to_value_object): Initialize type.
7522 (valpy_cast): New function.
7523 (value_object_getset): Add "type".
7524 (value_object_methods): Add "cast".
7525 * python/python-internal.h (type_to_type_object): Declare.
7526 (type_object_to_type): Likewise.
7527 (gdbpy_initialize_types): Likewise.
7528 (gdbpy_lookup_type): Declare.
7529 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7530 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7531 (python-type.o): New target.
7532 * python/python-type.c: New file.
7534 2009-05-27 Tom Tromey <tromey@redhat.com>
7535 Thiago Jung Bauermann <bauerman@br.ibm.com>
7536 Phil Muldoon <pmuldoon@redhat.com>
7538 * python/python.c: Include objfiles.h, observer.h.
7539 (gdbpy_auto_load): New global.
7540 (gdbpy_current_objfile): Likewise.
7541 (GDBPY_AUTO_FILENAME): New define.
7542 (gdbpy_new_objfile): New function.
7543 (gdbpy_get_current_objfile): Likewise.
7544 (gdbpy_objfiles): Likewise.
7545 (_initialize_python): Add "maint set auto-load". Call
7546 gdbpy_initialize_objfile. Attach objfile observer.
7547 (GdbMethods): New methods current_objfile, objfiles.
7548 * python/python-objfile.c: New file.
7549 * python/python-internal.h (objfile_to_objfile_object): Declare.
7550 (objfpy_get_printers): Likewise.
7551 (gdbpy_initialize_objfile): Likewise.
7552 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7553 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7554 (python-objfile.o): New target.
7556 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7558 * infrun.c (follow_exec): Clear the stop_requested flag.
7559 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7562 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7564 * nto-procfs.c (get_regset): Pass correct pointer.
7566 2009-05-26 Doug Evans <dje@google.com>
7568 * dwarf2read.c (follow_die_ref): Add comment.
7569 (dwarf2_mark_helper): Tweak comment.
7570 (dwarf2_mark): Move description to its proper place.
7572 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7574 * procfs.c (procfs_wait): Add options parameter.
7576 2009-05-24 Doug Evans <dje@google.com>
7578 Global renaming of find_thread_pid to find_thread_ptid.
7579 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7580 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7581 All callers updated.
7583 * infrun.c (follow_fork): Initialize new step_* locals
7584 to avoid "may be used uninitialized" warnings.
7586 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7588 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7590 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7592 * gdbthread.h (struct thread_info): New `pending_follow' field.
7593 * thread.c (new_thread): New function.
7594 (add_thread_silent): Use it.
7595 * breakpoint.c (internal_breakpoint_number): New global, moved
7597 (create_internal_breakpoint): ... this.
7598 (clone_momentary_breakpoint): New.
7599 * breakpoint.h (clone_momentary_breakpoint): Declare.
7600 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7602 (pending_follow): Delete.
7603 (follow_fork): Handle pending follow fork event here. Moved the
7604 preserving of thread stepping state here.
7605 (resume): Don't handle pending follow fork events here. Only
7606 install the inferior's terminal modes if we're about to resume it.
7607 (proceed): Handle possible pending follow fork events here.
7608 (init_wait_for_inferior): No need to clear pending_follow anymore,
7610 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7611 Call `follow_fork' to handle following the fork. If the
7612 follow-fork is cancelled, stop stepping.
7613 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7614 `pending_follow' events. Remove code that handled preserving the
7615 thread stepping state.
7616 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7617 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7619 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7621 * symfile.c (add_shared_symbol_files_command): Remove
7622 prototype and function.
7623 (_initialize _symfile): Move "add-shared-symbol-files"
7624 command and "assf" alias.
7625 * windows-nat.c (_initialize_windows_nat): to here.
7626 Change "add-shared-symbol-files" to alias.
7628 * config/i386/cygwin.mh: Remove NAT_FILE.
7629 * config/i386/mingw.mh: Remove NAT_FILE.
7630 * config/i386/mingw64.mh: Remove NAT_FILE.
7631 * config/i386/nm-cygwin.h: Remove file.
7632 * config/i386/nm-cygwin64.h: Remove file.
7634 2009-05-24 Hui Zhu <teawater@gmail.com>
7636 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7637 I386_LINUX_RECORD_IOCTL_*,
7638 I386_LINUX_RECORD_FCNTL_*) Removed.
7639 (i386_linux_init_abi): Change size of record from macros to
7642 2009-05-24 Hui Zhu <teawater@gmail.com>
7644 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7645 * linux-record.c (record_linux_system_call): Ditto.
7646 * linux-record.h (linux_record_tdep): Ditto.
7648 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7650 Replace the savestring calls by xstrdup calls where possible.
7651 * breakpoint.c (condition_command, set_raw_breakpoint)
7652 (create_catchpoint, update_breakpoint_locations): Replace the
7653 savestring calls by xstrdup calls where possible.
7654 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7655 (record_producer): Likewise.
7656 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7657 * corefile.c (set_gnutarget): Likewise.
7658 * dbxread.c (add_new_header_file): Likewise.
7659 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7660 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7661 (set_async_prompt): Likewise.
7662 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7664 * language.c (set_language_command, _initialize_language): Likewise.
7665 * linespec.c (decode_line_2): Likewise.
7666 * rs6000-nat.c (add_vmap): Likewise.
7667 * top.c (set_prompt, init_history, init_main): Likewise.
7668 * tracepoint.c (stringify_collection_list): Likewise.
7669 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7670 savestring calls by xstrdup calls where possible.
7671 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7672 savestring calls by xstrdup calls where possible.
7673 * xcoffread.c (complete_symtab): Likewise.
7674 * cli/cli-script.c (build_command_line, define_command): Likewise.
7675 * cli/cli-setshow.c (do_setshow_command): Likewise.
7677 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7679 Remove already unreachable code.
7680 * varobj.c (varobj_get_handle): Fix comment when error is called.
7681 All callers updated.
7683 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7685 * README (`configure' options): Document GDB-specific options to
7688 * symtab.c (skip_prologue_using_lineinfo): New function.
7689 (find_function_start_sal): Use it to get to the first line of
7690 function's body that has an entry in the lineinfo table.
7692 * symmisc.c (dump_symtab): Switch the current language to
7693 the language of the symtab we are dumping only if the symtab's
7694 language is neither language_auto nor language_unknown.
7696 * coffread.c (coff_symtab_read): Set language_minimal as the
7697 language for the "_globals_" pseudo-file.
7698 (process_coff_symbol): Set the symbol's language to the language
7701 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7703 * target.h (struct section_table): Rename to ...
7704 (struct target_section): ... this.
7705 * exec.c: Adjust all references.
7706 * exec.h: Adjust all references.
7707 * nto-tdep.c: Adjust all references.
7708 * nto-tdep.h: Adjust all references.
7709 * ppc-linux-tdep.c: Adjust all references.
7710 * rs6000-nat.c: Adjust all references.
7711 * s390-tdep.c: Adjust all references.
7712 * solib-darwin.c: Adjust all references.
7713 * solib-frv.c: Adjust all references.
7714 * solib-irix.c: Adjust all references.
7715 * solib-null.c: Adjust all references.
7716 * solib-osf.c: Adjust all references.
7717 * solib-pa64.c: Adjust all references.
7718 * solib-som.c: Adjust all references.
7719 * solib-sunos.c: Adjust all references.
7720 * solib-svr4.c: Adjust all references.
7721 * solib-target.c: Adjust all references.
7722 * solib.c: Adjust all references.
7723 * solist.h: Adjust all references.
7724 * symfile.c: Adjust all references.
7725 * symfile.h: Adjust all references.
7726 * target.c: Adjust all references.
7728 2009-05-22 Hui Zhu <teawater@gmail.com>
7730 Add sys_fcntl argument interfaces to linux_record_tdep.
7732 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7733 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7735 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7736 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7737 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7738 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7739 of I386 Linux sys_fcntl arguments.
7740 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7741 * linux-record.c (record_linux_system_call): Change to use
7742 the interface in linux_record_tdep in sys_fcntl and
7745 * linux-record.c (record_linux_system_call): Fix the process
7746 record build error about type in CYGWIN.
7748 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7750 * inflow.c (kill_command): Delete left over static declaration.
7752 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7754 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7756 (struct section_closure): Delete.
7757 (add_to_section_table): Delete.
7758 (build_target_sections_from_bfd): Delete.
7759 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7760 (target_bfd_reopen): Use build_section_table.
7761 * exec.c (xfer_memory): Move most code except for overlay
7762 debugging support from here...
7763 (section_table_xfer_memory): ... to this new function.
7764 (section_table_xfer_memory_partial): New.
7765 * exec.h (section_table_xfer_memory_partial): Declare.
7766 * bfd-target.h (build_target_sections_from_bfd): Delete
7769 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7771 * remote.c (compare_sections_command): Don't declare exec_bfd.
7772 * tracepoint.c: Include "gdbcore.h".
7773 (remote_set_transparent_ranges): Don't declare exec_bfd.
7775 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7777 * aix-thread.c (init_aix_thread_ops): Whitespace.
7779 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7781 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7782 to call the to_wait method in the target beneath.
7783 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7785 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7787 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7788 to call the to_wait method in the target_beneath.
7790 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7792 * linux-nat.c (linux_nat_terminal_inferior)
7793 (linux_nat_terminal_ours): Don't check sync_execution.
7794 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7795 Don't check sync_execution. Update comments.
7796 * target.c (target_terminal_inferior): New.
7797 * target.h (target_terminal_inferior): Delete macro, and declare
7799 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7800 the target the terminal here.
7801 * inflow.c (terminal_ours_1): Don't return early without setting
7804 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7806 * target.h (TARGET_WNOHANG): New.
7807 * target.c (target_wait): Add `options' argument. Adjust.
7808 (struct target_ops) <to_wait>: Add `options' argument.
7809 (target_wait): Add `options' argument.
7810 * infrun.c (wait_for_inferior): Pass 0 as options to
7811 target_wait (blocking wait).
7812 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7814 * fork-child.c (startup_inferior): Pass 0 as options to
7815 target_wait (blocking wait).
7816 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7817 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7818 of checking on target_can_async_p.
7819 (linux_nat_wait): Add `target_options' argument. Adjust.
7820 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7821 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7822 (remote_wait_as): Add `options' argument. Adjust to check on
7823 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7824 a blocking wait, keep waiting until an interesting event comes
7826 (remote_wait): Add `options' argument. Don't loop here if the
7827 target is in async mode, and a blocking wait has been requested.
7829 * top.c (deprecated_target_wait_hook): Add `options' argument.
7830 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7831 pass it down to the layer beneath.
7832 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7833 * record.c (record_beneath_to_wait): Add `options' argument.
7834 (record_wait): Add `options' argument, and pass it down to the
7836 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7837 * darwin-nat.c (darwin_wait): Likewise.
7838 * defs.h (deprecated_target_wait_hook): Likewise.
7839 * gnu-nat.c (gnu_wait): Add `options' argument.
7840 * go32-nat.c (go32_wait): Likewise.
7841 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7842 pass it down to the layer beneath.
7843 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7844 * monitor.c (monitor_wait): Likewise.
7845 * nto-procfs.c (procfs_wait): Likewise.
7846 * remote-mips.c (mips_wait): Add `options' argument.
7847 * remote-sim.c (gdbsim_wait): Likewise.
7848 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7849 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7850 it down to the layer beneath.
7851 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7852 * windows-nat.c (windows_wait): Likewise.
7853 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7855 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7857 * mi/mi-interp.c (mi_on_resume): Account for whole process
7860 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7862 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7864 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7866 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7868 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7870 Fix parsing DW_AT_const_value using DW_FORM_string.
7871 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7873 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7875 * aix-thread.c (giter_count): Do not count the main thread.
7876 (giter_accum): Do not include the main thread.
7878 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7880 Remove the PROT parameter from openp.
7881 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7882 defs.h (openp): Update the prototype.
7883 Update all the openp callers.
7885 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7887 * inflow.c (kill_command): Moved to infcmd.c.
7888 (_initialize_inflow): Don't add the "kill" command or clear
7890 * infcmd.c (kill_command): Moved here from inflow.c.
7891 (_initialize_infcmd): Add the "kill" command here.
7893 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7895 * fork-child.c: Don't include frame.h. Include terminal.h.
7896 (fork_inferior): Call new_tty_postfork after forking adn adding
7897 the child to the inferior list.
7898 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7900 * inflow.c (struct terminal_info): Remove const qualifier from
7901 `run_terminal' field.
7902 (inferior_thisrun_terminal): Tweak comment.
7903 (inflow_inferior_exit): Release the `run_terminal' field.
7904 (copy_terminal_info): New function.
7905 (new_tty_postfork): New function.
7906 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7907 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7908 * inf-ptrace.c: Include terminal.h.
7909 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7911 * linux-nat.c: Include terminal.h.
7912 (linux_child_follow_fork): Copy the parent's terminal info to the
7914 * inf-ttrace.c: Include terminal.h.
7915 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7918 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7920 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7921 (update_global_location_list): Use gdbarch_has_global_breakpoints
7922 instead of gdbarch_has_global_solist and
7923 target_supports_multi_process.
7924 * dicos-tdep.c (dicos_init_abi): Set
7925 gdbarch_has_global_breakpoints.
7926 * gdbarch.sh (has_global_solist): Update comment.
7927 (has_global_breakpoints): New.
7928 * remote.c (remote_start_remote): Use
7929 gdbarch_has_global_breakpoints instead of
7930 gdbarch_has_global_solist.
7931 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7932 instead of gdbarch_has_global_solist.
7933 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7934 of target_supports_multi_process.
7936 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7938 * objc-lang.c (find_methods): Plug a small memory leak.
7940 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7942 * solib-svr4.c: Include observer.h.
7943 (debug_base, debug_loader_offset_p, debug_loader_offset)
7944 (debug_loader_name, main_lm_addr): Move these globals...
7945 (struct svr4_info): ... into this new structure.
7946 (svr4_info_p): New typedef.
7947 (svr4_info): New global.
7948 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7950 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7951 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7953 (open_symbol_file_object): Adjust to per-inferior svr4.
7954 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7956 (enable_break): Add svr4_info argument. Adjust to per-inferior
7958 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7959 Adjust to per-inferior svr4.
7960 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7963 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7965 * linux-nat.h (linux_proc_get_tgid): Declare.
7966 * linux-nat.c (linux_proc_get_tgid): New.
7967 * linux-thread-db.c (struct thread_db_info): New field
7968 `need_stale_parent_threads_check'.
7969 (add_thread_db_info): Set it.
7970 (find_new_threads_callback): Ignore stale fork parent threads.
7971 (thread_db_resume): New.
7972 (init_thread_db_ops): Install thread_db_resume.
7974 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7976 * fork-child.c (fork_inferior): Only reset the thread list if this
7977 is the first inferior.
7978 (startup_inferior): If the target support multi-process, tell it
7979 to resume only the new process.
7980 * linux-nat.c (num_lwps): Delete global.
7981 (purge_lwp_list): New function.
7982 (num_lwps): New function.
7983 (add_lwp, delete_lwp): Adjust.
7985 (iterate_over_lwps): Add filter argument. Handle it.
7986 (linux_nat_attach): Remove FIXME note.
7987 (linux_nat_detach): Adjust to iterate over threads of the inferior
7988 we're detaching from. Adjust to num_lwps being a function. Don't
7989 assume the head of the lwp list is the main thread of the process
7990 we're detaching from. Don't destroy the LWP list.
7991 (resume_callback): Add debug output.
7992 (linux_nat_resume): Handle resuming a single inferior. Allow a
7993 wildcard resume in non-stop mode.
7994 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7995 correct inferior of the parent LWP.
7996 (status_callback): Also check lp->waitstatus.
7997 (select_event_lwp): Add new filter parameter. Handle it.
7998 (linux_nat_filter_event): Adjust to num_lwps being a function.
7999 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8000 an is_lwp check instead of checking for the number of lwps.
8001 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8002 pending process exit statuses.
8003 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8004 Instead delete LWPs of the inferior that we're mourning. Don't
8005 unregister from the event loop here.
8006 (linux_nat_pid_to_str): Use `num_lwps'.
8007 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8009 (linux_nat_is_async_p): Check if async was masked out.
8010 (linux_multi_process): New global.
8011 (linux_nat_supports_multi_process): New.
8012 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8014 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8016 (linux_nat_close): New.
8017 (linux_nat_add_target): Register linux_nat_close and
8018 linux_nat_supports_multi_process.
8019 * linux-nat.h (iterate_over_lwps): Add filter argument.
8020 * linux-thread-db.c (thread_db_handle): Delete.
8021 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8022 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8023 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8024 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8025 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8026 longer globals, moved to...
8027 (struct thread_db_info): ... this new structure.
8028 (thread_db_list): New.
8029 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8031 (have_threads_callback): Filter out threads of all inferiors but
8032 the one specified by the ARGS argument.
8033 (have_threads): Add ptid argument specifying the inferior we're
8034 interested in. Handle it.
8035 (struct thread_get_info_inout): New.
8036 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8037 (thread_db_attach_lwp): Check that inferior of the passed in
8038 thread is using thread-db. Adjust.
8039 (enable_thread_event): Remove thread_agent parameter. Instead,
8040 get it from the per-inferior thread-db info.
8041 (dladdr_to_soname): Move higher up.
8042 (enable_thread_event_reporting): Adjust to use per-inferior
8044 (try_thread_db_load_1): Replace `handle' parameter by a
8045 thread_db_info parameter. Adjust to use per-inferior thread-db
8047 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8048 (thread_db_load, disable_thread_event_reporting): Ditto.
8049 (check_for_thread_db): Remove conditional reporting of which
8050 libthread_db is in use.
8051 (thread_db_new_objfile): Add comment about inferior_ptid.
8052 (attach_thread): Adjust to use per-inferior thread-db info.
8053 (thread_db_detach): Adjust to use per-inferior thread-db info.
8054 Remove thread event breakpoints of the current inferior. Only
8055 unpush the thread-db target if there are no more processes using
8057 (check_event): Adjust to use per-inferior thread-db info.
8058 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8059 unpush the thread-db target if there are no more processes using
8061 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8062 info. Mark breakpoints of the current inferior out before
8063 deleting them. Only unpush the thread-db target if there are no
8064 more processes using it.
8065 (find_new_threads_callback): Adjust to use per-inferior thread_db
8067 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8068 use per-inferior thread-db info.
8069 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8071 (thread_db_get_thread_local_address): Adjust.
8072 (thread_db_get_ada_task_ptid): Adjust.
8073 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8074 if there no more processes left to debug.
8075 * thread.c (set_running, set_executing): Handle resuming all
8076 threads of a single inferior.
8077 * mi/mi-interp.c (mi_output_running_pid): New.
8078 (mi_inferior_count): New.
8079 (mi_on_resume): For backwards compatibility, if resuming all
8080 threads of an inferior, and there is only one inferior, output
8083 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8085 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8086 (to_fixed_range_type): ... to here.
8088 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8090 * ada-lang.c (desc_data_type): Remove, replace by ...
8091 (desc_data_target_type): ... this.
8092 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8093 (ada_is_array_descriptor_type): Likewise.
8094 (ada_type_of_array): Likewise.
8095 (ada_coerce_to_simple_array_type): Likewise.
8096 (ada_array_element_type): Likewise.
8098 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8100 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8101 result of ada_vax_float_print_function inferior call.
8103 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8105 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8106 avoid creating a dummy value.
8108 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8110 * p-valprint.c (pascal_val_print): Use extract_typed_address
8111 to extract reference value.
8113 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8115 * doublest.c (NAN): Remove unused define.
8116 (extract_floating_by_length, deprecated_extract_floating): Remove.
8117 (store_floating_by_length, deprecated_store_floating): Remove.
8118 (extract_typed_floating): Do not call extract_floating_by_length.
8119 (store_typed_floating): Do not call store_floating_by_length.
8120 (convert_typed_floating): Remove redundant assertions.
8121 * doublest.h (deprecated_extract_floating): Remove.
8122 (deprecated_store_floating): Remove.
8123 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8124 extract_typed_floating instead of deprecated_extract_floating.
8126 2009-05-18 Jon Beniston <jon@beniston.com>
8128 * MAINTAINERS: Add lm32 target.
8129 * Makefile.in: Add lm32 dependencies.
8130 * NEWS: Indicate lm32 is a new target.
8131 * configure.tgt: Add lm32 targets.
8132 * lm32-tdep.c: New file.
8134 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8136 * corelow.c (core_open): Flush the register cache before doing
8137 anything with registers.
8139 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8141 * inflow.h (our_process_group): Remove declaration.
8142 (inferior_process_group): Delete global variable declaration.
8143 (inferior_process_group): New function declaration.
8144 * inflow.c: Include observer.h.
8145 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8147 (struct terminal_info): New struct.
8148 (our_terminal_info): New global.
8149 (inferior_process_group): New function.
8150 (inferior_thisrun_terminal): Extend description comment.
8151 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8153 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8155 (terminal_inferior): Ditto.
8156 (terminal_ours_1): Ditto.
8157 (inflow_new_inferior, inflow_inferior_exit): New functions.
8158 (child_terminal_info): Adjust to per-inferior terminal settings.
8159 (osig_set): New global.
8160 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8161 or clear `osig_set' accordingly.
8162 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8163 SIGINT handler, instead of checking the current inferior (which
8165 (_initialize_inflow): Attach inflow_new_inferior and
8166 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8167 notifications, respectively.
8168 * inferior.h (struct terminal_info): Forward declare.
8169 (struct inferior): Add `terminal_info' field.
8170 * inferior.c (delete_inferior_1): Notify the inferior_exit
8171 observers before removing the inferior from the lists and deleting
8173 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8174 a function instead of a variable. Adjust.
8175 * procfs.c (procfs_stop): Ditto.
8177 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8179 * infrun.c (handle_inferior_event): When handling a
8180 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8182 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8183 from the child if vforking.
8184 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8185 breakpoints from the child here.
8187 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8189 * infrun.c (pending_follow): Remove execd_pathname member.
8190 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8191 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8192 event, don't copy `execd_pathname' to pending_follow, use the
8193 event copy instead. Release `execd_pathname' once done with
8196 * infrun.c (pending_follow): Remove mention of exec events.
8198 2009-05-17 Hui Zhu <teawater@gmail.com>
8200 * i386-tdep.c (i386_process_record): Make it extern.
8201 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8203 * i386-tdep.h (i386_process_record): Declare.
8204 * i386-linux-tdep.c (i386_linux_init_abi): Call
8205 set_gdbarch_process_record.
8207 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8209 Always report varobj as changed when in_scope attribute changes.
8211 * varobj.c (install_new_value): If non-NULL-ness of value
8214 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8216 * NEWS: Mention set/show libthread-db-search-path.
8217 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8218 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8219 * linux-thread-db.c (libthread_db_search_path): New setting.
8220 (thread_db_handle): New variable (replaces using_thread_db).
8221 (try_thread_db_load_1): New function.
8222 (try_thread_db_load, thread_db_load_search): Likewise.
8223 (dladdr_to_soname): Likewise.
8224 (thread_db_load): Iterate over possibly multiple libthread_db's.
8225 (check_for_thread_db): Attempt to load new libthread_db.
8226 (thread_db_detach, thread_db_wait): Unload libthread_db.
8227 (thread_db_mourn_inferior): Likewise.
8228 (_initialize_thread_db): Add new libthread-db-search-path option.
8229 Defer loading of libthread_db to check_for_thread_db.
8230 * solib.c (libpthread_name_p): New function.
8231 (libpthread_solib_p): Call it.
8232 * solib.h (libpthread_name_p): New prototype.
8234 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8236 * MAINTAINERS: Update my email address.
8238 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8240 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8241 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8242 from create_overlay_event_breakpoint_1, old
8243 create_overlay_event_breakpoint deleted.
8244 (breakpoint_re_set_objfile): Don't rescan all objfiles
8246 (breakpoint_re_set): New function.
8247 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8248 instead of breakpoint_re_set.
8249 * objfiles.c (objfile_relocate): Likewise.
8251 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8253 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8254 gdbarch.h does NOT need to be regenerated as the corresponding
8255 change has already been made in a previous commit.
8257 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8259 Remove all i386 debug register low level macros in config nm files.
8260 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8261 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8262 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8264 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8265 (struct i386_dr_low_type): New type.
8266 (i386_dr_low): New global variable.
8267 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8268 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8269 i386_dr_low struct variable fields.
8270 (i386_remove_aligned_watchpoint): Likewise.
8271 (i386_stopped_data_address): Likewise.
8272 (i386_stopped_by_hwbp): Likewise.
8273 (show_debug_regs_command_added): New static variable.
8274 (add_show_debug_regs_command): New static function.
8275 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8276 (i386_set_debug_register_length): New function.
8277 (_initialize_i386_nat): Delete.
8279 * amd64-linux-nat.c: Include "i386-nat.h".
8280 (amd64_linux_dr_set_control): Change to static.
8281 (amd64_linux_dr_get_status): Change to static.
8282 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8283 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8285 * go32-nat.c: Include "i386-nat.h".
8286 (go32_set_addr): Change to static.
8287 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8288 (go32_get_dr6): Change to static. Change return type to unisnged long.
8289 (init_go32_ops): Set i386_dr_low variable fields.
8290 * i386-linux-nat.c: Include "i386-nat.h".
8291 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8292 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8293 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8294 * i386bsd-nat.h: Declare functions used for
8295 i386_dr_low fields in i386fbsd-nat.c.
8296 * i386fbsd-nat.c: Include "i386-nat.h".
8297 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8298 * windows-nat.c: Include "i386-nat.h".
8299 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8301 (cygwin_get_dr6): Change return type to unisnged long.
8302 (cygwin_set_dr7): Change arg type to unisgned long.
8303 (init_windows_ops): Set i386_dr_low function fields.
8305 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8306 i386_set_debug_register_length.
8307 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8309 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8310 * config/i386/nm-cygwin64.h: Likewise.
8311 * config/i386/nm-fbsd.h: Likewise.
8312 * config/i386/nm-linux.h: Likewise.
8313 * config/i386/nm-i386.h: Remove completely.
8314 * config/i386/nm-go32.h: Remove completely.
8315 * config/i386/nm-linux64.h: Remove completely.
8316 * config/i386/go32.mh (NAT_FILE): Remove entry.
8317 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8319 2009-05-14 Jon Beniston <jon@beniston.com>
8321 * MAINTAINERS: Add Jon Beniston to write after approval list.
8323 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8325 * objc-lang.c (objc_objfile_data): New variable.
8326 (find_methods): Skip objfiles without Obj-C methods.
8327 (_initialize_objc_lang): New function.
8329 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8331 * c-lang.c (print_wchar): Remove unnecessary cast.
8333 2009-05-12 Jim Blandy <jimb@red-bean.com>
8335 * MAINTAINERS: Remove self as m32c target maintainer.
8337 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8339 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8340 * command.h (deprecated_add_set_cmd): Delete declaration.
8341 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8342 'set debug gnu-nat' and 'show debug gnu-nat'.
8343 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8344 show-debug-registers' with 'maint set show-debug-registers' and
8345 'maint show show-debug-registers'.
8346 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8347 show-debug-registers' with 'maint set show-debug-registers' and
8348 'maint show show-debug-registers'.
8350 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8352 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8353 pushing it on the output obstack.
8355 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8357 Fix internal error on breaking at a multi-locations caller source line.
8358 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8359 command with no parameters.
8361 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8363 * linux-nat.c (enum sigchld_state): Delete.
8364 (linux_nat_async_events_state): Delete.
8365 (struct waitpid_result): Delete.
8366 (waitpid_queue): Delete.
8367 (queued_waitpid_1): Delete.
8368 (async_file_flush): New.
8369 (queued_waitpid, push_waitpid): Delete.
8370 (async_file_mark): New.
8371 (drain_queued_events): Delete.
8372 (my_waitpid): Remove locally queued events handling.
8373 (linux_test_for_tracefork): Upjust.
8374 (linux_child_follow_fork): Ditto.
8375 (sync_sigchld_action): Delete.
8376 (blocked_mask): Reinstate.
8377 (async_sigchld_action): Rename to...
8378 (sigchld_action): ... this.
8379 (block_child_signals): New.
8380 (restore_child_signals_mask): New.
8381 (lin_lwp_attach_lwp): Adjust.
8382 (linux_nat_create_inferior): Ditto.
8383 (linux_nat_attach): Also use lp->status in async mode.
8384 (get_pending_status): Don't use queued_waitpid.
8385 (linux_nat_detach): Don't drain locally queued events.
8386 (linux_nat_resume): Allow pending wait statuses stored lp->status
8387 in async mode. If returning early due to a pending event,
8388 re-register the event source.
8389 (stop_wait_callback): Allow pending wait statuses stored
8390 lp->status in async mode.
8391 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8392 (linux_nat_wait): Rename to ...
8393 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8394 lp->status in async mode. Always add WNOHANG to the waitpid
8395 options in async mode.
8396 (linux_nat_wait): New.
8397 (kill_callback): Don't drain locally queued events.
8398 (sigchld_handler): Rewrite.
8399 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8400 refer to "set target-async".
8401 (linux_nat_async_mask): If in non-stop, and re-enabling async
8402 mode, re-register the target event source in the event loop.
8403 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8404 (get_pending_events, async_sigchld_handler)
8405 (linux_nat_async_events): Delete.
8406 (handle_target_event): New.
8407 (linux_nat_async_file_handler): Delete.
8408 (linux_async_pipe): New.
8409 (linux_nat_async): Only re-register in the event loop if not
8410 registered yet. Always notify the event-loop once if enabling the
8412 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8413 lp->status, not in the locally queued event list.
8414 (linux_nat_stop): Don't mask out async event handling.
8415 (linux_nat_setup_async): Delete.
8416 (_initialize_linux_nat): Adjust.
8417 (lin_thread_get_thread_signals): blocked_mask is global again.
8420 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8422 Unify target macros.
8424 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8425 (target_stoppped_by_watchpoint): New macro.
8426 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8427 (target_have_steppable_watchpoint): New macro.
8428 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8429 (target_have_continuable_watchpoint): New macro.
8430 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8431 (target_can_use_hardware_watchpoint): New macro.
8432 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8433 (target_region_ok_for_hw_watchpoint): New macro.
8435 * breakpoint.c (update_watchpoint): Use new macros.
8436 (bpstat_alloc): Likewise.
8437 (create_breakpoint): Likewise.
8438 (watch_command_1): Likewise.
8439 (can_use_hardware_watchpoint): Likewise.
8440 (do_enable_breakpoint): Likewise.
8441 * infrun.c (handle_inferior_event): Adapt to new macros.
8442 * mips-tdep.c (mips_gdbarch_init): Update comments.
8443 * procfs.c (procfs_set_watchpoint): Update comment.
8444 (procfs_insert_watchpoint): Adapt to new macros.
8445 * remote-m32r-sdi.c (m32r_stop):
8446 * remote-mips.c (mips_remove_breakpoint):
8447 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8448 (debug_to_stopped_by_watchpoint): Likewise.
8451 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8453 * src/gdb/target.h: Remove all tests for already defined
8454 macros. All macros defined here should not be set in config
8457 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8459 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8460 (have_ptrace_getsetfpregs): Likewise.
8461 fetch_all_gp_regs): New function.
8462 (fetch_gp_regs): New function.
8463 (fetch_all_fp_regs): Likewise.
8464 (fetch_fp_regs): New function.
8465 (fetch_ppc_registers): Using the new methods to fetch general-
8466 purpose and floating-pointer registers.
8467 (store_all_gp_regs): New function.
8468 (store_gp_regs): Likewise.
8469 (store_all_fp_regs): New function.
8470 (store_fp_regs): Likewise.
8471 (store_ppc_registers): Using the new methods to store general-
8472 purpose and floating-pointer registers.
8474 2009-05-08 Doug Evans <dje@google.com>
8476 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8478 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8480 * MAINTAINERS (Write After Approval): Add self.
8482 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8484 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8486 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8488 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8490 * configure: Regenerate.
8492 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8494 * utils.c: Add include of gdb_usleep.h.
8495 (defaulted_query): Detect false EOF conditions that happen
8496 on terminals opened with the O_NONBLOCK flag when there is
8499 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8501 * inferior.c (add_inferior): Move observer_notify_new_inferior
8503 (add_inferior_silent): ... here.
8505 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8506 Pedro Alves <pedro@codesourcery.com>
8508 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8509 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8511 (procfs_stopped_by_watchpoint): Made static, ptid argument
8513 (_initialize_procfs): Register new watchpoint related target
8515 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8516 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8517 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8518 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8519 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8521 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8522 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8523 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8524 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8526 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8527 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8528 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8529 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8532 2009-05-06 Hui Zhu <teawater@gmail.com>
8534 * i386-tdep.c (i386_process_record): Change bzero to memset.
8536 2009-05-06 Hui Zhu <teawater@gmail.com>
8538 * NEWS: Add item for process record and replay.
8540 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8542 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8544 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8546 * inferior.h (read_pc, write_pc): Remove.
8547 * regcache.c (read_pc, write_pc): Remove.
8549 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8551 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8552 when determining value of stop_pc. Replace subsequent uses of
8553 read_pc by inspecting already-retrieved stop_pc value.
8554 (keep_going): Use regcache_read_pc instead of read_pc.
8556 * breakpoint.c (watchpoint_check): Use current frame architecture
8557 and PC instead of current_gdbarch and read_pc ().
8558 * tracepoint.c (set_traceframe_context): Replace PC argument
8559 with FRAME argument.
8560 (trace_start_command, finish_tfind_command): Update calls.
8561 (finish_tfind_command): Compare frame IDs to identify transitions
8563 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8564 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8565 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8566 of read_pc and write_pc.
8567 (store_register): Make regcache argument non-const. Update call
8568 to exec_one_dummy_insn.
8570 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8571 * infcmd.c (post_create_inferior): Likewise.
8572 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8573 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8574 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8575 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8576 * linux-fork.c (fork_load_infrun_state): Likewise.
8577 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8578 * record.c (record_wait): Likewise.
8579 * procfs.c (procfs_wait): Likewise.
8580 * remote-mips.c (common_open, mips_wait): Likewise.
8581 * remote-m32r-sdi.c (m32r_resume): Likewise.
8583 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8584 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8585 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8586 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8587 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8589 * solib-darwin.c: Include "regcache.h".
8590 * solib-pa64.c: Include "regcache.h".
8591 * solib-svr4.c: Include "regcache.h.".
8593 * symfile.c: Do not mention read_pc or write_pc in comments.
8594 * dink32-rom.c: Likewise.
8595 * m32r-rom.c: Likewise.
8596 * mips-tdep.c: Likewise.
8598 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8600 * fork-child.c (startup_inferior): Move setting stop_pc ...
8601 * infcmd.c (post_create_inferior): ... to here.
8603 2009-05-04 Michael Snyder <msnyder@vmware.com>
8605 * NEWS: Add item for reverse debugging commands.
8607 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8609 * go32-nat.c (go32_stop): Delete.
8610 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8611 (go32_create_inferior): Don't call go32_stop or
8613 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8615 (init_go32_ops): Don't register go32_stop.
8617 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8619 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8622 * infcall.c (find_function_addr): Avoid compiler warnings for
8625 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8627 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8628 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8630 2009-05-01 Doug Evans <dje@google.com>
8632 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8635 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8637 * record.c (_initialize_record): Reformat and clarify doc strings
8638 for stop-at-limit and insn-number-max.
8640 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8642 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8644 Make specifiable the make_function_type type memory ownership.
8645 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8646 explicitely instead of TYPE-initialized removed local variable
8647 `objfile'. Describe `objfile' it in the function comment.
8648 (lookup_function_type): Update make_function_type callers.
8649 * gdbtypes.h (make_function_type): Update the prototype.
8650 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8651 * dwarf2read.c (read_subroutine_type): Likewise.
8652 * stabsread.c (read_type): Likewise.
8654 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8656 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8657 printing a bogus "Thread <main>".
8658 (go32_thread_alive): Don't return 1 for null_ptid.
8660 * i386-tdep.c (i386_go32_init_abi): Override the number of
8661 registers due to non-support of SSE.
8663 2009-04-30 Anthony Green <green@moxielogic.com>
8665 * configure.tgt: Link the moxie simulator in with gdb.
8667 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8669 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8672 2009-04-30 Hui Zhu <teawater@gmail.com>
8673 Michael Snyder <msnyder@vmware.com>
8675 I386 Linux process record and replay support.
8677 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8678 This struct has the argument for the function
8679 "record_linux_system_call".
8680 (i386_linux_intx80_sysenter_record): New function. Parse the
8681 system call instruction and call function
8682 "record_linux_system_call" to record execute log.
8683 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8684 Set "i386_linux_intx80_sysenter_record" to
8685 "i386_intx80_record" and "i386_sysenter_record".
8687 2009-04-30 Hui Zhu <teawater@gmail.com>
8688 Michael Snyder <msnyder@vmware.com>
8690 I386 architecture process record and replay support.
8692 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8693 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8695 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8696 i386_record_pc): New variables. Ditto.
8697 (i386_record_modrm, i386_record_lea_modrm_addr,
8698 i386_record_lea_modrm): New functions. Ditto.
8699 (i386_process_record): New function. Parse the instruction in
8700 address "addr" and record the values of registers and memory
8701 that will be changed by this instruction.
8702 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8703 "process_record" interface.
8704 * i386-tdep.h (gdbarch_tdep): New function pointers
8705 "i386_intx80_record" and "i386_sysenter_record" that point to
8706 the function that can record "intx80" and "sysenter" execute
8709 2009-04-30 Hui Zhu <teawater@gmail.com>
8710 Michael Snyder <msnyder@vmware.com>
8712 * infrun.c (use_displaced_stepping): Return false if process
8713 record and replay target is used.
8714 (proceed): Call function "record_not_record_set" if pocess
8715 record and replay target is used.
8717 2009-04-30 Hui Zhu <teawater@gmail.com>
8718 Michael Snyder <msnyder@vmware.com>
8720 Linux process record and replay support.
8722 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8723 (ALL_TARGET_OBS): Add linux-record.o.
8724 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8725 (i[34567]86-*-linux*): Add linux-record.o.
8726 * linux-record.c, linux-record.h: New file.
8728 2009-04-30 Hui Zhu <teawater@gmail.com>
8729 Michael Snyder <msnyder@vmware.com>
8731 Process record and replay target.
8733 * Makefile.in (SFILES): Add record.c.
8734 (COMMON_OBS): Add record.o.
8735 * record.c, record.h: New file.
8737 2009-04-30 Hui Zhu <teawater@gmail.com>
8738 Michael Snyder <msnyder@vmware.com>
8740 * target.h (strata): New stratum "record_stratum".
8742 2009-04-30 Hui Zhu <teawater@gmail.com>
8743 Michael Snyder <msnyder@vmware.com>
8745 GDBARCH interface for process record and replay.
8747 * gdbarch.sh (process_record): This interface point to the
8748 function that records the inferior execute log.
8750 2009-04-29 Doug Evans <dje@google.com>
8752 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8754 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8756 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8757 instead of `b->loc->owner'.
8758 (print_mention_exception_catchpoint): Ditto.
8760 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8762 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8764 2009-04-27 Tom Tromey <tromey@redhat.com>
8766 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8768 2009-04-27 Jerome Guitton <guitton@adacore.com>
8770 * symtab.c (append_exact_match_to_sals): New function, extracted
8771 from expand_line_sal.
8772 (expand_line_sal): Use append_exact_match_to_sals to append exact
8773 matches. If none found, append all best items.
8775 2009-04-27 Jerome Guitton <guitton@adacore.com>
8777 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8779 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8782 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8783 (read_func_scope): Call inherit_abstract_dies.
8785 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8787 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8788 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8790 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8792 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8794 ARI change: Use "/* ARI: rule */" pattern.
8795 * utils.c: Update ARI patterns.
8796 * gdb_dirent.h: Likewise.
8798 2009-04-23 Anthony Green <green@moxielogic.com>
8800 * MAINTAINERS: Add moxie target.
8801 * configure.tgt: Add moxie-*-elf target.
8802 * moxie-tdep.c: New file.
8803 * moxie-tdep.h: New file.
8805 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8807 * ada-lang.c: Remove an extra empty line. No code change.
8809 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8811 Fix double free on error inserting the breakpoint instruction.
8812 * breakpoint.c (create_breakpoints): Move the
8813 update_global_location_list call to ...
8814 (break_command_really): ... here together with the second local call
8815 both unified after all the cleanups.
8817 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8818 Tom Tromey <tromey@redhat.com>
8820 * configure, config.in: Regenerate.
8821 * configure.ac: Support for relocatable GDB datadir. Use
8822 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8823 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8824 * top.c (init_main): Add "set data-directory".
8825 * defs.h (gdb_datadir): Declare.
8826 * main.c (gdb_datadir): New global.
8827 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8828 (relocate_path): New function.
8829 (relocate_directory): Likewise.
8830 (get_init_files): Use relocate_path.
8831 (README): Mention --with-gdb-datadir.
8833 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8835 * ada-tasks (task_command_1): Call target_find_new_threads.
8837 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8839 * stack.c (do_gdb_disassembly): Print the exception message if an
8840 error was thrown while trying to perform the disassembly.
8842 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8844 * varobj.c (free_variable): Replace free_current_contents by xfree.
8846 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8848 * arm-linux-nat.c (fetch_register, store_register): Use
8849 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8850 * arm-linux-tdep.c (arm_linux_supply_gregset,
8851 arm_linux_collect_gregset): Likewise.
8852 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8853 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8855 2009-04-22 Hui Zhu <teawater@gmail.com>
8857 * stack.c (_initialize_stack): Set the default of
8858 disassemble-next-line to off.
8860 2009-04-21 Tom Tromey <tromey@redhat.com>
8862 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8863 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8865 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8867 * configure.ac: Add quotes to not lose brackets in help text.
8868 * configure: Rebuild.
8870 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8872 * configure.ac: Don't postprocess Makefile in config.status.
8873 Substitute GDB_NM_FILE. Don't substitute nm_h.
8874 * Makefile.in (GDB_NM_FILE): Substitute.
8875 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8876 * configure: Regenerate.
8877 * gnulib/Makefile.in: Regenerate.
8879 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8881 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8882 --with-htmldir): New.
8883 * configure: Regenerate.
8885 2009-04-21 Tom Tromey <tromey@redhat.com>
8887 * configure: Rebuild.
8888 * configure.ac: Use lower case for start of help strings. Clean
8889 up --with-sysroot help.
8891 2009-04-21 Tom Tromey <tromey@redhat.com>
8893 * configure: Rebuild.
8894 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8895 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8898 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8900 ARI fix: remove "%p".
8901 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8902 (ia64_sigtramp_frame_this_id): Ditto.
8903 (ia64_libunwind_frame_this_id): Ditto.
8904 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8905 * symmisc.c (maintenance_info_psymtabs): Ditto.
8907 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8909 * configure.ac (--with-relocated-sources): New.
8910 * configure, config.in: Regenerate.
8911 * source.c (add_substitute_path_rule): Remove static.
8912 * source.h (add_substitute_path_rule): Declare.
8913 * main.c: Include "source.h".
8914 (captured_main): Add substitution rule if RELOC_SRCDIR.
8916 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8918 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8920 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8922 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8924 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8926 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8927 (maint_show_dr, super_close): New variables.
8928 (super_fetch_registers, super_store_registers): Make static.
8929 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8930 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8931 (pt_watch_style): Define new enum.
8932 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8934 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8936 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8937 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8938 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8939 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8940 (type_to_irw, fill_mask, try_one_watch)
8941 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8942 (mips_linux_new_thread, populate_regs_from_watches)
8943 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8944 (mips_linux_close): New functions.
8945 (_initialize_mips_linux_nat): Register watchpoint functions with
8946 the target_ops. Add show-debug-regs maintenance command.
8948 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8950 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8952 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8954 * NEWS: Mention gdbserver support for x86 Windows CE.
8956 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8958 * config/djgpp/fnchange.lst: Fix typos.
8960 Set default host and target charsets in the DJGPP port.
8962 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8963 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8964 in all configure scripts that define ac_cv_env_CPP_value.
8966 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8969 * config/djgpp/nl_types.h: New file.
8971 * config/djgpp/langinfo.h: New file.
8973 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8975 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8977 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8978 (MAKEHTMLFLAGS): Set to empty.
8980 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8982 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8985 * go32-nat.c (go32_sysinfo): Check if the call to
8986 __dpmi_get_capabilities fills the buffer with information, and
8987 don't use the buffer if not.
8989 2009-04-17 Tom Tromey <tromey@redhat.com>
8991 * charset.c (_initialize_charset): Add special case for "646".
8993 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8995 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8996 * configure: Regenerate.
8997 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8998 configure substitutions.
8999 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9001 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9003 ARI fix: Do not use %p, replace by call to host_address_to_string
9005 * darwin-nat.c (darwin_xfer_partial): Apply change.
9006 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9007 * gnu-nat.h (proc_debug): Ditto.
9008 * symmisc.c (maintenance_info_symtabs): Ditto.
9009 (maintenance_info_psymtabs): Ditto.
9010 * windows-nat.c (handle_load_dll): Ditto.
9011 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9012 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9014 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9016 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9017 --enable-64-bit-bfd.
9018 (sparc-*-linux*): Likewise.
9020 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9022 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9025 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9027 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9030 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9032 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9033 Revert the previous change. Might not be correct, actually.
9035 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9037 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9038 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9039 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9040 Remove declaration. These are non-existent functions.
9042 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9044 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9045 Fix a compilation warning on mips-irix due to casting from
9046 a pointer of different size.
9048 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9050 * ada-lang.c (symtab_for_sym): Delete.
9051 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9053 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9055 * ada-lang.c (extract_string): Delete.
9056 (ada_main_name): Reimplement using target_read_string instead of
9059 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9061 * m68klinux-nat.c: Remove obsolete comment.
9062 (fetch_register, store_register): Don't call
9063 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9064 which are always nops here.
9066 2009-04-14 Tom Tromey <tromey@redhat.com>
9068 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9069 (c_printstr): Likewise.
9070 * charset.c: Include gdb_wait.h.
9071 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9072 (find_charset_names): Use pexecute. Handle libiconv's output.
9074 (_initialize_charset): Use xstrdup.
9075 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9077 (INTERMEDIATE_ENCODING): New define.
9078 * configure, config.in: Rebuild.
9079 * configure.ac: Check for btowc.
9081 2009-04-15 Tom Tromey <tromey@redhat.com>
9083 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9085 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9087 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9089 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9091 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9093 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9095 ARI fix: sprintf rule.
9096 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9097 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9098 (ada_decode): Replace sprintf by xsnprintf.
9099 (find_old_style_renaming_symbol): Ditto.
9100 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9103 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9105 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9106 after having executed the target mourn_inferior routine.
9108 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9110 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9113 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9115 * infrun.c (maybe_software_singlestep): New function.
9116 (resume): Call maybe_software_singlestep.
9117 (handle_inferior_event): Same.
9119 2009-04-13 Tom Tromey <tromey@redhat.com>
9121 * python/python-frame.c (frapy_richcompare): Return
9122 Py_NotImplemented, not an error. Handle Py_NE as well.
9124 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9126 * charset.c (EILSEQ): Define if not defined by system headers.
9128 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9130 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9131 to be consistent with renaming config.intl.in into config_intl.in.
9133 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9134 consistent with the change from 2008-11-09.
9136 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9138 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9139 * varobj.c (varobj_invalidate): Fix indentation.
9140 * varobj.c (varobj_invalidate): Fix formatting text width.
9142 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9144 Implement -exec-jump.
9146 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9147 * mi/mi-main.c (mi_cmd_exec_jump): New.
9148 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9150 2009-04-07 Doug Evans <dje@google.com>
9152 * symfile.c (symbol_file_clear): Fix indentation.
9154 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9156 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9158 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9160 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9161 (ppc_linux_auxv_parse): New function.
9162 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9163 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9165 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9167 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9168 BFD to contents of SPU name note.
9169 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9170 with "from_tty" argument 1 instead of 0.
9172 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9175 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9176 Create the symbol in local scope.
9177 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9179 2009-04-02 Keith Seitz <keiths@redhat.com>
9181 * stabsread.c (read_member_functions): GCC may emit an extra space
9182 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9183 whitespace when looking for these functions.
9185 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9187 Change the default value for "set print frame-arguments" to scalars.
9189 * stack.c (print_frame_arguments): Set initial value to "scalars".
9191 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9193 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9194 (mips_gdbarch_init): Add user registers from
9195 mips_numeric_register_aliases.
9197 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9199 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9201 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9203 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9204 this is the last one.
9206 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9208 * remote.c (append_resumption): New.
9209 (remote_vcont_resume): Use it.
9211 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9213 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9214 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9216 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9217 Keith Seitz <keiths@redhat.com>
9218 Jan Kratochvil <jan.kratochvil@redhat.com>
9221 * Makefile.in (dbxread.o): Update.
9222 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9223 * dwarf2read.c (GDB_FORM_cached_string): New.
9224 (read_partial_die): Use dwarf2_canonicalize_name.
9225 (dwarf2_linkage_name): Use dwarf2_name.
9226 (dwarf2_canonicalize_name): New.
9227 (dwarf2_name): Use dwarf2_canonicalize_name.
9228 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9229 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9230 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9232 * cp-name-parser.y: operator() requires two parameters,
9233 according to libiberty.
9234 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9238 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9240 Provide support for (Ada) task-specific breakpoints.
9242 * ada-lang.h (ada_get_task_number): Add declaration.
9243 (breakpoint_ada_task_match): Delete declaration.
9244 * ada-tasks.c (ada_get_task_number): Make non-static.
9245 * breakpoint.h (struct breakpoint): Add field "task".
9246 * breakpoint.c (print_one_breakpoint_location): Add handling of
9247 task-specific breakpoints.
9248 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9249 New parameter "task".
9250 (break_command_really): Update calls to find_condition_and_thread
9251 and create_breakpoints.
9252 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9255 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9257 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9259 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9261 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9262 if the thread's ptid without a thread id field is in the list
9263 before calling thread_change_ptid.
9264 (extended_remote_attach_1): In non-stop mode, do not rely on
9265 querying the current thread, instead, query the thread list, and
9266 select the first thread of the process.
9267 * gdbthread.h (first_thread_of_process): Declare.
9268 * thread.c (first_thread_of_process): Define.
9270 2009-03-30 Stan Shebs <stan@codesourcery.com>
9272 Make tracepoints into a type of breakpoint.
9273 * breakpoint.h (enum bptype): Add bp_tracepoint.
9274 (struct breakpoint): Add fields step_count, pass_count, actions.
9275 (get_tracepoint, get_tracepoint_by_number): Declare.
9276 (all_tracepoints): Declare.
9277 * breakpoint.c: Include tracepoint.h, readline.h.
9278 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9279 (tracepoint_count): Ditto.
9280 (should_be_inserted): GDB does not insert tracepoints itself.
9281 (print_it_typical): Add tracepoint case.
9282 (bpstat_what): Ditto.
9283 (print_one_breakpoint_location): Ditto, and add printing for
9284 pass count, step count, and action list.
9285 (user_settable_breakpoint): Add tracepoint case.
9286 (allocate_bp_location): Ditto.
9287 (set_breakpoint_location_function): Ditto.
9288 (disable_breakpoints_in_shlibs): Ditto.
9290 (break_command_really): Add argument traceflag, use to choose
9291 basic breakpoint type.
9292 (break_command_1): Pass extra argument.
9293 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9294 (breakpoint_re_set_one): Add tracepoint case.
9295 (disable_command, enable_command): Ditto.
9296 (set_tracepoint_count): Move here from tracepoint.c.
9297 (trace_command): Move here from tracepoint.c and use
9298 break_command_really.
9299 (tracepoints_info): Move here from tracepoint.c and call
9301 (enable_trace_command): Move here from tracepoint.c and call
9303 (disable_trace_command): Move here from tracepoint.c and call
9305 (delete_trace_command): Move here from tracepoint.c and call
9307 (trace_pass_command): Move here from tracepoint.c.
9308 (get_tracepoint_by_number): Ditto.
9309 (tracepoint_save_command): Ditto.
9310 (get_tracepoint): New function.
9311 (all_tracepoints): New function.
9312 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9313 deprecate "enable trace" and "disable trace" commands.
9314 * tracepoint.h (struct tracepoint): Remove.
9315 (tracepoint_chain): Remove decl.
9316 (deprecated_create_tracepoint_hook): Remove decl.
9317 (deprecated_delete_tracepoint_hook): Remove decl.
9318 (deprecated_modify_tracepoint_hook): Remove decl.
9319 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9320 (free_actions): Update signature.
9321 (validate_actionline): Update signature.
9322 (end_actions_pseudocommand): Declare.
9323 (while_stepping_pseudocommand): Declare.
9324 * tracepoint.c: Include breakpoint.h.
9325 (tracepoint_chain, tracepoint_count): Remove.
9326 (free_actions, make_cleanup_free_actions): Update signature.
9327 (trace_command, set_raw_tracepoint): Remove.
9328 (trace_mention): Remove.
9329 (tracepoints_info): Remove.
9330 (tracepoint_operation, map_args_over_tracepoints): Remove.
9331 (get_tracepoint_by_number): Remove.
9332 (enable_trace_command, disable_trace_command): Remove.
9333 (delete_trace_command, trace_pass_command): Remove.
9334 (trace_actions_command, read_actions): Update signature.
9335 (validate_actionline): Update signature, use bp loc.
9336 (encode_actions): Ditto.
9337 (download_tracepoint): New function, body of trace_start_command.
9338 (trace_start_command): Call it, use all_tracepoints.
9339 (tracepoint_save_command): Remove.
9340 (tracepoint_dump_command): Use get_tracepoint.
9341 (end_actions_pseudocommand): Make globally visible.
9342 (while_stepping_pseudocommand): Ditto.
9343 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9345 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9347 Expose frames to Python.
9348 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9349 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9350 (python-frame.o): New target.
9351 * python/python-frame.c: New file.
9352 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9353 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9354 gdbpy_initialize_frames): New prototypes.
9355 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9356 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9358 * stack.c (find_frame_funname): New function, factored out of
9360 (print_frame): Call find_frame_funname.
9361 * stack.h (find_frame_funname): Add prototype.
9363 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9365 Remove unused value_object attribute `owned_by_gdb'.
9366 * python/python-value.c (value_object): Remove owned_by_gdb
9368 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9369 (valpy_new): Likewise.
9370 (value_to_value_object): Likewise.
9372 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9374 Change gdb.Value.address from a method to an attribute.
9375 * python/python-value.c (value_object): Add `address' element.
9376 (valpy_dealloc): Decrement reference to self->address if set.
9377 (valpy_new): Initialize val_obj->address.
9378 (valpy_address): Rename to ...
9379 (valpy_get_address): ... this. Change signature from method to
9380 attribute. Update self->address if not set.
9381 (value_to_value_object): Initialize val_obj->address.
9382 (value_object_getset): Add `address' element.
9383 (value_object_methods): Remove `address' element.
9385 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9387 * observer.sh: Set LANG/LC_ALL to C, not c.
9389 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9391 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9394 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9396 * remote.c (remote_stop_ns): If multi-process extensions are off,
9397 and GDB is requesting the whole process to stop, sent "vCont;t",
9400 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9402 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9405 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9407 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9409 2009-03-26 Doug Evans <dje@google.com>
9411 * thread.c (do_restore_current_thread_cleanup): Redo test for
9412 whether to restore old->inferior_ptid.
9414 2009-03-26 Tom Tromey <tromey@redhat.com>
9416 * breakpoint.c (resolve_sal_pc): Preserve original line number
9417 when skipping prologue.
9419 2009-03-26 Doug Evans <dje@google.com>
9421 * thread.c (inferior_thread) Remove "extern" in definition.
9423 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9425 Add gdb.Value.is_optimized_out attribute.
9426 * python/python-value.c (valpy_get_is_optimized_out): New
9428 (value_object_getset): New variable.
9429 (value_object_type): Initialize tp_getset element.
9431 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9433 Recognize missing DW_AT_location as <value optimized out>.
9435 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9436 Call add_symbol_to_list.
9438 2009-03-25 Tom Tromey <tromey@redhat.com>
9440 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9441 * stack.c (print_this_frame_argument_p): Use check_typedef.
9443 2009-03-25 Tom Tromey <tromey@redhat.com>
9445 * configure: Rebuild.
9446 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9447 Rearrange flags setting. Add comments.
9449 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9451 * config/i386/nm-i386.h: Remove code within
9452 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9453 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9455 * config/i386/nm-cygwin64.h: Ditto.
9456 * config/i386/nm-fbsd.h: Ditto.
9457 * config/i386/nm-go32.h: Ditto.
9458 * config/i386/nm-linux.h: Ditto.
9459 * config/i386/nm-linux64.h: Ditto.
9461 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9463 ARI fix: "xasprintf" rule.
9464 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9466 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9468 * remote.c (remote_start_remote): In non-stop mode, call
9469 init_wait_for_inferior before adding threads and inferiors.
9471 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9473 * breakpoint.c (breakpoint_thread_match): Split a large condition
9474 into several smaller conditions. No behavior change.
9476 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9478 * infrun.c (infrun_thread_thread_exit): New.
9479 (_initialize_infrun): Attach it to the thread_exit observer.
9480 * thread.c (delete_thread_1): Always call the observer, passing it
9482 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9483 SILENT, return immediately.
9485 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9487 * infrun.c (normal_stop): Use has_stack_frames instead of
9489 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9490 when there is no thread selected.
9491 (mi_cmd_execute): Don't special case commands that can run without
9492 a valid selected thread.
9493 * top.c (execute_command): Don't special case commands that can
9494 run without a valid selected thread. Use has_stack_frames.
9495 * infcmd.c (ensure_valid_thread): New.
9496 (continue_1, step_1, jump_command, signal_command): Use it.
9497 (detach_command): Error out if there's no selected thread/inferior.
9498 * thread.c (print_thread_info): Allow having no thread selected.
9499 (switch_to_thread): Don't read the PC if there is no current thread.
9500 (do_restore_current_thread_cleanup): Don't record the current
9501 frame if there is no current thread.
9502 (make_cleanup_restore_current_thread): Don't read frame info if
9503 there is no selected thread.
9504 (_initialize_thread): Don't mark commands as
9505 "no_selected_thread_ok".
9506 * frame.c (get_current_frame): Error out if there is no valid
9508 (has_stack_frames): Return false if there is no valid
9510 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9511 "no_selected_thread_ok".
9512 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9513 (get_cmd_no_selected_thread_ok): Delete.
9514 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9515 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9517 * stack.c (get_selected_block): Use has_stack_frames.
9519 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9521 Fix size of FPSCR in Power 7 processors.
9522 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9523 (PPC_FEATURE_HAS_DFP): New #define.
9524 (ppc_linux_read_description): Check for DFP feature instead of
9525 ISA 2.05 to decide on size of the FPSCR.
9527 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9529 * mn10300-tdep.c (trad-frame.h): Don't include.
9530 (prologue-value.h): Include.
9531 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9532 (struct mn10300_prologue): Define.
9533 (push_reg, translate_rreg, check_for_saved): New functions.
9534 (mn10300_analyze_prologue): Rewrite, using prologue-value
9535 machinery. Handle more instructions than before. Permit
9536 instructions to occur in any order.
9537 (mn10300_skip_prologue): Find the extents of the function
9538 in question; mn10300_analyze_prologue no longer does this.
9539 (mn10300_analyze_frame_prologue): New function.
9540 (mn10300_frame_base): New function.
9541 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9543 (mn10300_frame_prev_register): Likewise.
9544 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9545 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9547 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9549 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9551 Fix completer problem for filename completion on the first try.
9553 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9554 * gdb/completer.c: Include gdb_assert.h.
9555 (complete_line_internal_reason): New enum.
9556 (complete_line_internal): Change last argument type to
9557 complete_line_internal_reason.
9558 Modify function to handle the different complete_line_internal_reason
9560 (complete_line): Adapt to change in complete_line_internal.
9561 (command_completer): Ditto.
9562 (gdb_completion_word_break_characters): Implement new function.
9563 * top.c (init_main): Set rl_completion_word_break_hook to
9564 gdb_completion_word_break_characters.
9567 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9569 ARI fix: "strlen d_name" rule.
9570 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9573 2009-03-24 Tom Tromey <tromey@redhat.com>
9574 Pedro Alves <pedro@codesourcery.com>
9576 * configure, config.in: Rebuild.
9577 * configure.ac: Check for libiconvlist.
9578 * charset.c: Check HAVE_LIBICONVLIST.
9579 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9580 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9581 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9583 (INTERNAL_CFLAGS_BASE): Update.
9584 (INTERNAL_LDFLAGS): Update.
9587 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9589 * configure.ac: Initialize the variable $PREFER_CURSES.
9590 * configure: Regenerated.
9592 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9594 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9595 * configure: Regenerated.
9597 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9599 ARI fix: "strerror" rule.
9600 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9601 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9603 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9605 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9606 before looking up the fields inside our struct type.
9608 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9610 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9611 trying to resolve the type qualification.
9613 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9615 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9616 we try to apply the attribute on the real type, rather than
9617 its associated typedef.
9619 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9621 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9622 to make sure we try to get the modulus of the actual type, not the
9625 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9627 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9628 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9629 to get the real type, not the associated typedef.
9631 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9633 * ada-lang.c (ada_get_field_index): Add handling of the case
9634 when TYPE is a typedef of a struct.
9636 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9638 Add gdb_usleep as a portable version of usleep based on gdb_select.
9639 * gdb_usleep.h, gdb_usleep.c: New files.
9640 * Makefile.in (SFILES): Add gdb_usleep.c.
9641 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9642 (COMMON_OBS): Add gdb_usleep.o.
9643 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9644 by call to gdb_usleep.
9646 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9648 * buildsym.c (end_symtab): If we ignore the subfiles, then
9649 unlink the associated symtabs if they were already allocated.
9651 2009-03-23 Jerome Guitton <guitton@adacore.com>
9653 Provide a way to force building of GDB with libcurses.
9654 * configure.ac: Add --with-curses.
9655 * configure: Regenerated.
9657 2009-03-23 Tom Tromey <tromey@redhat.com>
9659 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9662 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9664 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9665 solib_contains_address_p instead of searching.
9667 2009-03-23 Tom Tromey <tromey@redhat.com>
9669 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9670 (iconv): Make 'inbuf' argument const.
9671 (convert_between_encodings): Use ICONV_CONST.
9672 (wchar_iterate): Likewise.
9674 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9676 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9677 dynamically loaded function.
9678 (LookupPrivilegeValueA): Ditto.
9679 (OpenProcessToken): Ditto.
9680 (AdjustTokenPrivileges): Rename and define placeholder for address of
9681 dynamically loaded function.
9682 (LookupPrivilegeValueA): Ditto.
9683 (OpenProcessToken): Ditto.
9684 (set_process_privilege): Remove check for loaded functions.
9685 (bad_OpenProcessToken): Define.
9686 (_initialize_loadable): Load token functions from advapi here, setting
9687 OpenProcessToken function to a dummy static function which always return
9688 error if OS doesn't support this functionality.
9690 2009-03-22 Nicolas Roche <roche@adacore.com>
9691 Christopher Faylor <me+cygwin@cgf.cx>
9693 * win32-nat.c (ctrl_c_handler): New function.
9694 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9695 is run in a separate console.
9697 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9699 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9700 for dynamically loaded function.
9701 (DebugBreakProcess): Ditto.
9702 (DebugSetProcessKillOnExit): Ditto.
9703 (EnumProcessModules): Ditto.
9704 (GetModuleFileNameExA): Ditto.
9705 (GetModuleInformation): Ditto.
9706 (DebugActiveProcessStop): Rename and define placeholder for address of
9707 dynamically loaded function.
9708 (DebugBreakProcess): Ditto.
9709 (DebugSetProcessKillOnExit): Ditto.
9710 (EnumProcessModules): Ditto.
9711 (GetModuleFileNameExA): Ditto.
9712 (GetModuleInformation): Ditto.
9713 (psapi_loaded): Delete.
9714 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9715 dynamically loaded functions will return failure if they weren't
9717 (has_detach_ability): Delete.
9718 (windows_attach): Remove call to has_detach_ability (). Just rely on
9719 functions being callable.
9720 (bad_DebugActiveProcessStop): Define.
9721 (bad_DebugBreakProcess): Ditto.
9722 (bad_DebugSetProcessKillOnExit): Ditto.
9723 (bad_EnumProcessModules): Ditto.
9724 (bad_GetModuleFileNameExA): Ditto.
9725 (bad_GetModuleInformation): Ditto.
9726 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9727 dynamic storage here, setting nonexistent functions to dummy static
9728 functions which always return error.
9730 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9732 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9733 to the about_to_proceed observer notification.
9734 (mi_about_to_proceed): New.
9735 (mi_on_resume): Only output ^running and the prompt here if the
9736 target was proceeded.
9737 * breakpoint.c (breakpoint_proceeded): New static.
9738 (breakpoint_about_to_proceed): New.
9739 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9740 the about_to_proceed observer notification.
9741 * inferior.h (breakpoint_proceeded): Delete declaration.
9742 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9743 Notify the about_to_proceed observers.
9744 (struct inferior_status): Delete breakpoint_proceeded member.
9745 (save_inferior_status): Don't save it.
9746 (restore_inferior_status): Don't restore it.
9747 * mi-main.h (mi_proceeded): Declare.
9748 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9751 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9753 * gdbthread.h (struct thread_info): Add in_infcall member.
9754 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9755 Remove reverences to suppress_resume_observer. Refresh
9756 `call_thread' after returning from `proceed'.
9757 * infcmd.c (suppress_resume_observer): Delete.
9758 * inferior.h (suppress_resume_observer): Delete declaration.
9759 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9761 * thread.c (set_running): Remove references to
9762 suppress_resume_observer.
9763 * infrun.c (struct inferior_status): Add in_infcall member.
9764 (save_inferior_status): Save it.
9765 (restore_inferior_status): Restore it.
9767 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9769 * infcall.c (run_inferior_call): Remove references to
9770 suppress_stop_observer.
9771 * infcmd.c (suppress_stop_observer): Delete.
9772 (finish_command_continuation): Remove NOTE. Don't clear
9773 suppress_stop_observer anymore.
9774 (finish_command_continuation_free_arg): Likewise.
9775 (finish_forward): Remove references to suppress_stop_observer.
9776 Call normal_stop observer if we haven't already.
9777 * inferior.h (suppress_stop_observer): Delete.
9778 * infrun.c (normal_stop): When deciding to suppress the
9779 normal_stop observer, check for proceed_to_finish instead of
9780 suppress_stop_observer.
9782 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9784 * symfile.c (symfile_relocate_debug_section): Remove check for
9787 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9788 Jim Blandy <jimb@red-bean.com>
9789 Thiago Jung Bauermann <bauerman@br.ibm.com>
9790 Tom Tromey <tromey@redhat.com>
9792 Miscellaneous fixes to the Python code.
9793 * python/python-cmd.c (cmdpy_init): Accept keyword
9795 * python/python-value.c (valpy_string): Accept keyword
9797 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9798 Do not call value_to_value_object on NULL RES_VAL.
9799 (value_object_methods): Change `string' entry to also accept
9801 (convert_value_from_python): Return a copy of the value if obj is
9803 (value_object_methods): Mark the `string' method as accepting
9804 keywords, and show method "prototype" in the doc string.
9805 * python/python.c (get_parameter): Don't return inside a
9808 2009-03-20 Tom Tromey <tromey@redhat.com>
9810 Add support for convenience functions in Python.
9811 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9812 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9813 (python-function.o): New target.
9814 * eval.c: Include "python/python.h" and <ctype.h>.
9815 (evaluate_subexp_standard): Handle values of type
9816 TYPE_CODE_INTERNAL_FUNCTION.
9817 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9818 * parse.c (write_exp_string): Remove duplicate word in comment.
9819 * python/python-function.c: New file.
9820 * python/python-internal.h (gdbpy_initialize_functions): Add
9822 * python/python.c (_initialize_python): Call
9823 gdbpy_initialize_functions.
9824 * valprint.c (value_check_printable): Handle values of type
9825 TYPE_CODE_INTERNAL_FUNCTION.
9826 * value.c: Include "cli/cli-decode.h".
9827 (internal_function): New struct.
9828 (functionlist, internal_fn_type): New static variables.
9829 (lookup_only_internalvar,
9830 lookup_internalvar): Add const qualifier to name argument.
9831 (create_internalvar): Likewise. Initialize new field.
9832 (set_internal_var): Fix typo in comment. Don't allow assignment
9833 to canonical variable.
9834 (value_create_internal_function, value_internal_function_name,
9835 call_internal_function, function_command, function_destroyer,
9836 add_internal_function): New functions.
9837 (_initialize_values): Create `function' placeholder command.
9838 Initialize internal_fn_type.
9839 * value.h (lookup_only_internalvar, create_internalvar,
9840 lookup_internalvar): Add const qualifier to name argument.
9841 (internal_function_fn, add_internal_function, call_internal_function,
9842 value_internal_function_name): Add prototypes.
9843 (struct internalvar) <canonical>: New field.
9845 2009-03-20 Tom Tromey <tromey@redhat.com>
9847 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9849 2009-03-20 Tom Tromey <tromey@redhat.com>
9850 Julian Brown <julian@codesourcery.com>
9852 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9853 PR i18n/9401, PR exp/9613:
9855 * value.h (value_typed_string): Declare.
9856 (val_print_string): Update.
9857 * valprint.h (print_char_chars): Update.
9858 * valprint.c (print_char_chars): Add type argument. Update.
9859 (val_print_string): Likewise.
9860 * valops.c (value_typed_string): New function.
9861 * utils.c (host_char_to_target): New function.
9862 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9864 (no_control_char_error): Remove.
9865 * typeprint.c (print_type_scalar): Update.
9866 * scm-valprint.c (scm_scmval_print): Update.
9867 * scm-lang.h (scm_printchar, scm_printstr): Update.
9868 * scm-lang.c (scm_printchar): Add type argument.
9869 (scm_printstr): Likewise.
9870 * printcmd.c (print_formatted): Update.
9871 (print_scalar_formatted): Update.
9872 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9873 Handle '%lc' and '%ls'.
9874 * parser-defs.h (struct typed_stoken): New type.
9875 (struct stoken_vector): Likewise.
9876 (write_exp_string_vector): Declare.
9877 * parse.c (write_exp_string_vector): New function.
9878 * p-valprint.c (pascal_val_print): Update.
9879 * p-lang.h (is_pascal_string_type, pascal_printchar,
9880 pascal_printstr): Update.
9881 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9882 Add 'char_type' argument.
9883 (pascal_emit_char): Add type argument.
9884 (pascal_printchar): Likewise.
9885 (pascal_printstr): Likewise.
9886 * objc-lang.c (objc_emit_char): Add type argument.
9887 (objc_printchar): Likewise.
9888 (objc_printstr): Likewise.
9889 * macroexp.c (get_character_constant): Handle unicode characters.
9891 (get_string_literal): Handle unicode strings. Use
9893 * m2-valprint.c (print_unpacked_pointer): Update.
9894 (m2_print_array_contents): Update.
9895 (m2_val_print): Update.
9896 * m2-lang.c (m2_emit_char): Add type argument.
9897 (m2_printchar): Likewise.
9898 (m2_printstr): Likewise.
9899 * language.h (struct language_defn) <la_printchar>: Add type
9901 <la_printstr, la_emitchar>: Likewise.
9902 (LA_PRINT_CHAR): Likewise.
9903 (LA_PRINT_STRING): Likewise.
9904 (LA_EMIT_CHAR): Likewise.
9905 * language.c (unk_lang_emit_char): Add type argument.
9906 (unk_lang_printchar): Likewise.
9907 (unk_lang_printstr): Likewise.
9908 * jv-valprint.c (java_val_print): Update.
9909 * jv-lang.c (java_emit_char): Add type argument.
9910 * f-valprint.c (f_val_print): Update.
9911 * f-lang.c (f_emit_char): Add type argument.
9912 (f_printchar): Likewise.
9913 (f_printstr): Likewise.
9914 * expprint.c (print_subexp_standard): Update.
9915 * charset.h (target_wide_charset): Declare.
9916 (c_target_char_has_backslash_escape, c_parse_backslash,
9917 host_char_print_literally, host_char_to_target,
9918 target_char_to_host, target_char_to_control_char): Remove.
9919 (enum transliterations): New type.
9920 (convert_between_encodings): Declare.
9921 (HOST_ESCAPE_CHAR): New define.
9922 (host_letter_to_control_character, host_hex_value): Declare.
9923 (enum wchar_iterate_result): New enum.
9924 (struct wchar_iterator): Declare.
9925 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9926 wchar_push_back): Declare.
9927 * charset-list.h: New file.
9928 * c-valprint.c (textual_name): New function.
9929 (textual_element_type): Handle wide character types.
9930 (c_val_print): Pass original type to textual_element_type. Handle
9931 wide character types.
9932 (c_value_print): Use textual_element_type. Pass original type of
9934 * c-lang.h (enum c_string_type): New type.
9935 (c_printchar, c_printstr): Update.
9936 * c-lang.c (classify_type): New function.
9937 (print_wchar): Likewise.
9938 (c_emit_char): Add type argument. Handle wide characters.
9939 (c_printchar): Likewise.
9940 (c_printstr): Add type argument. Handle wide and multibyte
9942 (convert_ucn): New function.
9943 (emit_numeric_character): Likewise.
9944 (convert_octal): Likewise.
9945 (convert_hex): Likewise.
9946 (ADVANCE): New macro.
9947 (convert_escape): New function.
9948 (parse_one_string): Likewise.
9949 (evaluate_subexp_c): Likewise.
9950 (exp_descriptor_c): New global.
9951 (c_language_defn): Use exp_descriptor_c.
9952 (cplus_language_defn): Likewise.
9953 (asm_language_defn): Likewise.
9954 (minimal_language_defn): Likewise.
9955 (charset_for_string_type): New function.
9956 * c-exp.y (%union): Add 'svec' and 'tsval'.
9958 (exp): Add CHAR production.
9959 (string_exp): Rewrite.
9960 (exp) <string_exp>: Rewrite.
9961 (tempbuf): Now global.
9962 (tempbuf_init): New global.
9963 (parse_string_or_char): New function.
9964 (yylex) <tempbuf>: Now global.
9965 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9967 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9968 (c_parse_escape): New function.
9969 * auxv.c (fprint_target_auxv): Update.
9970 * ada-valprint.c (ada_emit_char): Add type argument.
9971 (ada_printchar): Likewise.
9972 (ada_print_scalar): Update.
9973 (printstr): Add type argument. Update calls to ada_emit_char.
9974 (ada_printstr): Add type argument.
9975 (ada_val_print_array): Update.
9976 (ada_val_print_1): Likewise.
9977 * ada-lang.c (emit_char): Add type argument.
9978 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9980 * gdb_locale.h: Include langinfo.h.
9981 * charset.c (_initialize_charset): Set default host charset from
9982 the locale. Don't register charsets. Add target-wide-charset
9983 commands. Call find_charset_names.
9984 (struct charset, struct translation): Remove.
9985 (GDB_DEFAULT_HOST_CHARSET): Remove.
9986 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9987 (target_wide_charset_name): New global.
9988 (show_host_charset_name): Handle "auto".
9989 (show_target_wide_charset_name): New function.
9990 (host_charset_enum, target_charset_enum): Remove.
9991 (charset_enum): New global.
9992 (all_charsets, register_charset, lookup_charset, all_translations,
9993 register_translation, lookup_translation): Remove.
9994 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9995 (iso_8859_print_literally, iso_8859_to_control,
9996 iso_8859_family_charset): Remove.
9997 (ebcdic_print_literally, ebcdic_to_control,
9998 ebcdic_family_charset): Remove.
9999 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10000 register_iconv_charsets): Remove.
10001 (target_wide_charset_be_name, target_wide_charset_le_name): New
10003 (identity_either_char_to_other): Remove.
10004 (set_be_le_names, validate): New functions.
10005 (backslashable, backslashed, represented): Remove.
10006 (default_c_target_char_has_backslash_escape): Remove.
10007 (default_c_parse_backslash, iconv_convert): Remove.
10008 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10009 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10010 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10011 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10012 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10013 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10014 (table_convert_char, table_translation, simple_table_translation):
10016 (current_host_charset, current_target_charset,
10017 c_target_char_has_backslash_escape_func,
10018 c_target_char_has_backslash_escape_baton): Remove.
10019 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10020 (host_char_to_target_func, host_char_to_target_baton): Remove.
10021 (target_char_to_host_func, target_char_to_host_baton): Remove.
10022 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10024 (lookup_charset_or_error, check_valid_host_charset): Remove.
10025 (set_host_and_target_charsets): Remove.
10026 (set_host_charset, set_target_charset): Remove.
10027 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10028 (set_target_wide_charset_sfunc): New function.
10029 (show_charset): Print target wide character set.
10030 (host_charset, target_charset): Rewrite.
10031 (target_wide_charset): New function.
10032 (c_target_char_has_backslash_escape): Remove.
10033 (c_parse_backslash): Remove.
10034 (host_letter_to_control_character): New function.
10035 (host_char_print_literally): Remove.
10036 (host_hex_value): New function.
10037 (target_char_to_control_char): Remove.
10038 (cleanup_iconv): New function.
10039 (convert_between_encodings): New function.
10040 (target_char_to_host): Remove.
10041 (struct wchar_iterator): Define.
10042 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10043 wchar_push_back): New functions.
10044 (do_cleanup_iterator): New function.
10045 (char_ptr): New typedef.
10046 (charsets): New global.
10047 (add_one, find_charset_names): New functions.
10048 (default_charset_names): New global.
10049 (auto_host_charset_name): Likewise.
10050 * aclocal.m4, config.in, configure: Rebuild.
10051 * configure.ac: Call AM_LANGINFO_CODESET.
10052 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10053 (AM_ICONV): Invoke earlier.
10054 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10055 LIBICONV_LIBDIR. Check for libiconv in build tree.
10056 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10057 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10058 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10059 * gdb_obstack.h (obstack_grow_wstr): New define.
10060 * gdb_wchar.h: New file.
10061 * defs.h: Include it.
10063 2009-03-20 Tom Tromey <tromey@redhat.com>
10064 Jan Kratochvil <jan.kratochvil@redhat.com>
10066 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10067 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10069 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10070 SYMBOL_TYPE result.
10071 * ada-typeprint.c (print_array_type): Do the NULL check
10074 2009-03-19 Tom Tromey <tromey@redhat.com>
10076 * utils.c (do_obstack_free): New function.
10077 (make_cleanup_obstack_free): Likewise.
10078 * defs.h (make_cleanup_obstack_free): Declare.
10080 2009-03-18 Doug Evans <dje@google.com>
10082 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10083 int, not a long long.
10084 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10086 * expprint.c (dump_raw_expression): Print note if non-NULL.
10088 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10091 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10093 * Makefile.in: Update license to GPLv3.
10094 * ada-exp.y: Update license to GPLv3.
10095 * ada-lex.l: Update license to GPLv3.
10096 * c-exp.y: Update license to GPLv3.
10097 * cp-name-parser.y: Update license to GPLv3.
10098 * darwin-nat-info.c: Update license to GPLv3.
10099 * f-exp.y: Update license to GPLv3.
10100 * gdb_thread_db.h: Update license to GPLv3.
10101 * hppanbsd-nat.c: Update license to GPLv3.
10102 * hppanbsd-tdep.c: Update license to GPLv3.
10103 * hppaobsd-tdep.c: Update license to GPLv3.
10104 * jv-exp.y: Update license to GPLv3.
10105 * m2-exp.y: Update license to GPLv3.
10106 * objc-exp.y: Update license to GPLv3.
10107 * p-exp.y: Update license to GPLv3.
10108 * reply_mig_hack.awk: Update license to GPLv3.
10109 * reverse.c: Update license to GPLv3.
10110 * xtensa-xtregs.c: Update license to GPLv3.
10112 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10114 * remote.c (remote_close): Don't call generic_mourn_inferior.
10115 (remote_mourn_1): Call generic_mourn_inferior after closing the
10118 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10120 * remote.c (remote_start_remote): Add missing call to
10121 init_wait_for_inferior in non-stop mode.
10123 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10125 * breakpoint.c (bpstat_should_step): Only consider software
10126 watchpoints that have a location.
10128 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10130 Add a target_ops parameter to the to_kill method in struct target_ops.
10132 * target.h (struct target_ops): Add a "target_ops *" parameter to
10134 (target_kill): Remove macro. Add declaration.
10135 * target.c (debug_to_kill): Delete, no longer necessary.
10136 (target_kill): New function.
10137 (update_current_target): Stop inheriting the to_kill method.
10138 Do not de_fault it to no_process either.
10139 (setup_target_debug): Do not set current_target.to_kill.
10140 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10141 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10142 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10145 2009-03-17 Doug Evans <dje@google.com>
10147 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10148 glibc 2.3.2 and earlier.
10150 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10152 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10153 sanity check if this_frame is not NORMAL.
10154 (frame_id_inner): Update the description of this function.
10156 2009-03-17 Hui Zhu <teawater@gmail.com>
10158 * stack.c: Change the introduce of "disassemble-next-line".
10160 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10162 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10165 2009-03-17 Hui Zhu <teawater@gmail.com>
10167 * stack.c: Include valprint.h.
10168 (disassemble_next_line): New enum.
10169 (show_disassemble_next_line): New function. Show the current
10170 value of disassemble-next-line.
10171 (gdb_disassembly_stub_args): New struct for argument passing
10172 between function do_gdb_disassembly and function
10173 gdb_disassembly_stub.
10174 (gdb_disassembly_stub): New function. Helper for
10176 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10177 the exception from the gdb_disassembly because it will be
10178 broken by filter sometime.
10179 (print_frame_info): If disassemble-next-line is set to auto
10180 or on and doesn't have the line debug messages for $pc,
10181 output the next instruction.
10182 If disassemble-next-line is set to on and there is line debug
10183 messages, output assembly codes for next line.
10184 (_initialize_stack): Make the "set disassemble-next-line"
10185 command an auto-boolean command. Change its class to
10186 class_stack. Place it in the top level set list. Extend help
10187 to describe the auto mode.
10189 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10191 * infrun.c (normal_stop): Don't overwrite old_chain.
10193 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10195 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10196 which is undefined, by call to regcache_invalidate, which should
10197 do what the original author wanted to do.
10199 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10201 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10202 (mips_create_inferior): Likewise.
10204 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10206 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10208 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10210 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10211 building on x86_64-darwin.
10213 2009-03-16 Tristan Gingold <gingold@adacore.com>
10215 * configure.tgt: Add handling for x86_64-darwin.
10217 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10219 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10221 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10223 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10224 Use the ops parameter to get to the target beneath, rather than
10225 using the current_target global. Using the current_target global
10226 was an unintended accident.
10228 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10230 Fix an error happening while loading symbols from a core file
10233 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10234 to detect whether we're debugging a core file or not.
10236 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10238 Modernize the aix-thread later by getting rid of the base_target
10239 global. This brings back to life the AIX port which was otherwise
10240 crashing all the time.
10242 * aix-thread.c (base_target): Delete.
10243 (pd_enable): Do not set base_target.
10244 (aix_thread_attach): Use find_target_beneath instead of base_target.
10245 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10246 (aix_thread_fetch_registers, aix_thread_store_registers),
10247 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10248 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10249 (aix_thread_kill): Delete. Does not seem necessary.
10250 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10252 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10254 * stack.c (return_command <retval_exp>): New variables retval_expr
10255 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10256 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10257 if RETURN_TYPE is NULL.
10259 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10261 * remote.c (PACKET_qAttached): New.
10262 (remote_query_attached): New.
10263 (remote_add_inferior): Add new `attached' argument. Handle it.
10264 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10265 -1 to remote_add_inferior in new parameter.
10266 (extended_remote_attach_1): Adjust to pass 1 to
10267 remote_add_inferior in the new parameter.
10268 (extended_remote_create_inferior_1): Adjust to pass 0 to
10269 remote_add_inferior in the new parameter.
10270 (_initialize_remote): Add "set/show remote query-attached-packet"
10273 2009-03-13 Tom Tromey <tromey@redhat.com>
10275 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10277 2009-03-13 Doug Evans <dje@google.com>
10279 * exceptions.h: Clean up some comments on catch_exceptions usage.
10280 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10283 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10285 The following patch helps getting rid of a warning inside solib-som.c.
10287 * source.c (source_full_path_of): Constify parameter filename.
10288 * defs.h (source_full_path_of): Update declaration accordingly.
10290 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10292 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10293 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10294 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10296 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10298 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10299 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10301 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10303 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10304 * ada-lang.h (ada_task_is_alive): Remove declaration.
10306 2009-03-12 Jerome Guitton <guitton@adacore.com>
10308 * ada-lang.c (ada_delta): Change the type of numerators and
10309 denominators to DOUBLEST, as they may not fit into a long.
10310 (scaling_factor): Ditto.
10312 2009-03-12 Jerome Guitton <guitton@adacore.com>
10314 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10316 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10318 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10319 types, if we are unable to determine the actual symbol type
10320 from its tag, then use the static approximation instead.
10322 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10324 Fix crash printing packed record with packed array.
10326 * ada-lang.c (ada_modulus_from_name): New function.
10327 (ada_modulus): In the case where the type length is bigger than
10328 the size of the type used to hold the bounds, try determining
10329 the modulus from the type name.
10330 (ada_value_primitive_packed_val): Fix bug in the computation of
10331 ntarg causing an out-of-buffer invalid access.
10333 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10335 Fix segfault when printing short_integer'last.
10337 * ada-lang.c (ada_find_any_type): Search in the primitive types
10338 if a symbol could not be found.
10340 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10342 * ada-tasks.c (task_states,long_task_states): Add new states
10343 Activating and Acceptor_Delay_Sleep. Update the description
10344 of state Acceptor_Sleep.
10346 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10348 Fix a build failure on Darwin following some changes in
10349 the profile of some target_ops methods.
10351 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10353 (darwin_stop_inferior, darwin_detach): Likewise.
10355 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10357 Include token in ^running notification for CLI commands.
10359 * mi/mi-main.c (mi_execute_command): Set current_token here.
10360 (mi_cmd_execute): Do not set current_token here.
10362 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10366 * mi/mi-main.c (mi_print_timing_maybe): New.
10367 (captured_mi_execute_command): Simplify. Output timings to
10369 (mi_execute_async_cli_command): Do not print timings.
10370 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10371 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10373 2009-03-12 Jerome Guitton <guitton@adacore.com>
10375 * xcoffread.c (process_linenos): Check if the line in the
10376 include table refers to the main source file and, if so,
10377 add them to the main subfile.
10379 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10381 Fix a build failure on AIX introduced after a change in the profile
10382 of some of the "methods" in the target_ops structure.
10383 * aix-thread.c: Add missing target_ops parameter throughout.
10385 Implement Ada task switching on AIX.
10386 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10387 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10389 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10391 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10392 value_mark and value_free_to_mark.
10393 * objfiles.c (free_objfile): Call objfile_free_data before
10396 2009-03-10 Hui Zhu <teawater@gmail.com>
10398 * disasm.c (gdb_disassembly): Remove unused argument
10400 * disasm.h (gdb_disassembly): Ditto.
10401 * cli/cli-cmds.c (print_disassembly): Ditto.
10402 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10404 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10406 * solib.c (solib_contains_address_p): New function.
10407 (solib_name_from_address): Use it.
10408 * printcmd.c (display_uses_solib_p): Use it.
10409 * solib.h (solib_contains_address_p): Declare it.
10411 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10413 * varobj.c (free_variable): Call value_free.
10415 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10418 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10419 Move the variable `macinfo_type' out of the loop. Create a new
10420 processing pass before the current one to pre-create `current_file'.
10421 New complaint on misplaced zero/non-zero definitions/includes.
10422 Skip first DW_MACINFO_start_file with `at_commandline' set.
10424 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10426 * solib.c (reload_shared_libraries): Give
10427 inferior a chance to reset solib breakpoint.
10428 Reinit frame cache.
10430 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10432 * windows-nat.c (dr): Redefine to use largest possible integer which
10434 (cygwin_set_dr): Avoid coercion.
10436 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10438 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10441 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10443 Rename solib_address to solib_name_from_address.
10444 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10445 (disable_breakpoints_in_unloaded_shlib): Update.
10446 * printcmd.c (display_uses_solib_p): Likewise.
10447 * stack.c (print_frame): Likewise.
10451 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10453 * printcmd.c (do_one_display): Reparse exp_string.
10454 (display_uses_solib_p): New function.
10455 (clear_dangling_display_expressions): New function.
10456 (_initialize_printcmd): Add observer.
10457 * solib.c (no_shared_libraries): Swap order of calls to
10458 clear_solib and objfile_purge_solibs.
10460 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10462 Implement the target-specific part of Ada tasking support
10465 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10466 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10468 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10470 Get rid of the global "base_target" and use "find_target_beneath"
10471 to find the underlying target.
10472 * dec-thread.c (base_target): Delete.
10473 (enable_dec_thread): Remove assignement to base_target.
10474 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10475 (dec_thread_fetch_registers, dec_thread_store_registers)
10476 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10477 Update the function profile if necessary.
10478 Use find_target_beneath to call the same method but from
10479 the underlying target, removing the need for "base_target".
10481 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10482 Fix a copy/paste error in a few debug traces...
10484 * solib-osf.c (init_so): Use a simpler method for computing
10485 the size of lm_info structure. This also gets rid of warning
10486 emitted by the compiler.
10488 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10490 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10491 duplicates of permanent breakpoints.
10493 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10495 * inferior.h (notice_new_inferior): Declare.
10496 * infcmd.c (notice_new_inferior): New.
10497 * remote.c (remote_add_inferior, remote_add_thread): New.
10498 (notice_new_inferiors): Rename to...
10499 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10500 Use remote_add_thread instead of add_thread, passing it the
10501 RUNNING argument. Add an inferior with remote_add_inferior. If
10502 we just learned about an inferior, call notice_new_inferior.
10503 (record_currthread): Adjust.
10504 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10505 (remote_start_remote, extended_remote_attach_1): Use
10506 remote_add_inferior.
10507 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10508 after handling expedited registers and watchpoint state.
10509 (extended_remote_create_inferior_1): Use remote_add_inferior.
10511 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10513 * infcmd.c (registers_info): Remove register number case.
10515 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10517 * top.c (quit_target): Check for target_has_execution before
10518 killing or detaching from inferiors.
10520 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10522 Remove some unused routines.
10524 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10526 * ada-lang.c (ada_task_list_iterator_ftype)
10527 (iterate_over_live_ada_tasks): Delete.
10528 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10531 2009-03-01 Doug Evans <dje@google.com>
10533 * symtab.c: Remove trailing whitespace throughout the file.
10534 (expand_line_sal): Fix some typos and whitespace.
10536 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10538 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10539 (init.c): signals/ -> common/.
10540 (signals.o): Update.
10541 * target.h (target_signal_to_string,target_signal_to_string)
10542 (target_signal_from_name,target_signal_to_host_p)
10543 (target_signal_from_host,target_signal_to_host): Move to ...
10544 * common/gdb_signals.h: ... here. New file.
10545 * common/signals.c: Moved here from signals/signals.c.
10546 #include gdb_signals.h, remove #include of target.h in gdb case.
10547 (target_signal_from_command,default_target_signal_to_host)
10548 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10550 Include thread ID in target_wait debugging output.
10551 * infrun.c (print_target_wait_results): New function.
10552 (wait_for_inferior,fetch_inferior_event): Call it.
10554 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10556 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10557 with a ptid_t field.
10558 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10559 using the pid stored in proc_handle.ptid.
10560 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10561 (check_for_thread_db, thread_db_detach, check_event)
10562 (thread_db_mourn_inferior, find_new_threads_callback)
10563 (thread_db_find_new_threads_1): Adjust.
10564 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10565 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10567 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10569 * valprint.c (read_string): Rework clean-up logic. Use
10570 free_current_contents to clean-up buffer.
10572 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10574 * MAINTAINERS: Update e-mail address.
10576 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10578 * python/python-utils.c (python_string_to_unicode): Always return
10580 (python_string_to_target_string): Decrement transient python
10582 (python_string_to_host_string): Likewise.
10584 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10586 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10587 call to super_fetch_registers.
10588 (mips64_linux_store_registers): Pass `ops' to call to
10589 super_store_registers.
10591 2009-02-25 Doug Evans <dje@google.com>
10593 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10596 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10597 disabled_shlib_breaks, unused.
10599 * printcmd.c (build_address_symbolic): Fix comment.
10601 2009-02-25 Hui Zhu <teawater@gmail.com>
10603 * cli/cli-script.c (define_command): Add _() to query.
10604 * gnu-nat.c (inf_validate_task_sc): Ditto.
10605 * infcmd.c (kill_if_already_running): Ditto.
10606 (jump_command): Ditto.
10607 (attach_command): Ditto.
10608 * inflow.c (kill_command): Ditto.
10609 * infrun.c (handle_command): Ditto.
10610 * maint.c (maintenance_dump_me): Ditto.
10611 * memattr.c (mem_delete_command): Ditto.
10612 * monitor.c (monitor_interrupt_query): Ditto.
10613 * nto-procfs.c (interrupt_query): Ditto.
10614 * printcmd.c (undisplay_command): Ditto.
10615 * remote-mips.c (mips_kill): Ditto.
10616 * remote.c (interrupt_query): Ditto.
10617 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10618 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10619 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10620 * solib-som.c (som_open_symbol_file_object): Ditto.
10621 * solib-svr4.c (open_symbol_file_object): Ditto.
10622 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10623 * target.c (kill_or_be_killed): Ditto.
10624 * tracepoint.c (delete_trace_command): Ditto.
10625 * top.c (quit_confirm): Add _() to s that will be used
10628 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10630 Fix windows-nat.c compilation failure.
10632 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10633 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10635 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10637 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10639 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10641 * symtab.c (find_line_symtab): Initialize exact to avoid
10642 a compiler warning.
10644 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10646 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10647 `ops' to recursive call.
10649 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10651 * corelow.c (get_core_registers): Adjust.
10652 (core_file_thread_alive): Rename to...
10653 (core_thread_alive): ... this.
10654 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10655 (init_core_ops): Adjust.
10656 (coreops_suppress_target): Delete.
10657 (_initialize_corelow): Unconditionally add core_ops.
10658 * procfs.c: Include "inf-child.h".
10659 (procfs_ops): Delete.
10660 (init_procfs_ops): Delete. Reimplement as...
10661 (procfs_target): ... this, inheriting from inf-child.
10662 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10663 (procfs_prepare_to_store): Delete.
10664 (procfs_store_registers, procfs_resume): Adjust.
10665 (procfs_open): Delete.
10666 (procfs_suppress_run): Delete.
10667 (procfs_can_run): Delete.
10668 (procfs_mourn_inferior): Adjust.
10669 (procfs_init_inferior): Add target_ops parameter. Adjust.
10670 (procfs_create_inferior): Don't pass procfs_init_inferior to
10671 fork_inferior. Instead call it after fork_inferior returns.
10672 (procfs_find_new_threads): Adjust.
10673 (_initialize_procfs): Adjust to use procfs_target instead of
10675 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10676 (lwp_to_thread): Use target_thread_alive.
10677 (sol_thread_open): Delete.
10678 (sol_thread_attach): Delete.
10679 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10680 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10681 to use find_target_beneath.
10682 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10683 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10684 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10685 (check_for_thread_db): New.
10686 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10687 (sol_thread_new_objfile): Call check_for_thread_db.
10688 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10689 (sol_thread_can_run): Delete.
10690 (sol_thread_alive): Adjust to use find_target_beneath.
10691 (sol_thread_stop): Delete.
10692 (rw_common): Use target_write_memory or target_read_memory.
10693 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10694 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10695 (solaris_pid_to_str): Remove check for libthread_db initialization
10697 (sol_find_new_threads): Remove check for libthread_db
10698 initialization failing, or for an invalid inferior_ptid. Adjust
10699 to use find_target_beneath.
10700 (sol_core_open, sol_core_close, sol_core_detach,
10701 sol_core_files_info, sol_find_memory_regions,
10702 sol_make_note_section, ignore): Delete.
10703 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10704 unneeded callback settings.
10705 (init_sol_core_ops): Delete.
10706 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10707 procfs_suppress_run, or hack with core_ops.
10709 * target.h (struct target_ops): Add a target_ops * parameter to
10710 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10711 and to_find_new_threads.
10712 (target_fetch_registers, target_store_registers)
10713 (target_thread_alive, target_find_new_threads): Redeclare as
10716 * target.c (update_current_target): Do not inherit or de_fault
10717 to_resume, to_fetch_registers, to_store_registers,
10718 to_thread_alive, to_find_new_threads.
10719 (target_resume): Adjust.
10720 (target_thread_alive, target_find_new_threads): New.
10721 (debug_to_resume, debug_to_fetch_registers): Delete.
10722 (target_fetch_registers): New.
10723 (debug_to_store_registers): Delete.
10724 (target_store_registers): New.
10725 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10726 (setup_target_debug): Adjust.
10728 * gdbcore.h (core_ops): Delete declaration.
10730 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10731 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10732 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10733 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10734 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10735 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10736 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10737 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10738 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10739 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10740 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10741 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10742 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10743 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10745 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10746 * gdbarch.h, gdbarch.c: Regenerate.
10748 * sol2-tdep.c: Include "inferior.h".
10749 (sol2_core_pid_to_str): New.
10750 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10752 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10753 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10754 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10755 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10757 2009-02-22 Doug Evans <dje@google.com>
10759 * exec.c (exec_file_attach): Fix comment.
10761 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10763 Silence a few -Wmissing-prototypes warnings.
10766 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10768 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10769 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10770 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10771 (_initialize_amd64nbsd_tdep): ... this.
10772 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10773 (_initialize_arm_linux_tdep): Declare.
10774 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10775 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10776 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10777 * avr-tdep.c (avr_return_value): Make it static.
10778 (avr_frame_unwind_cache): Ditto.
10779 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10780 (bsd_uthread_solib_loaded): Ditto.
10781 (bsd_uthread_solib_unloaded): Ditto.
10782 (bsd_uthread_target): Ditto.
10783 (_initialize_bsd_uthread): Declare.
10784 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10785 (cris_frame_unwind_cache): Ditto.
10786 * frv-tdep.c (frv_return_value): Ditto.
10787 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10788 (h8300h_use_struct_convention): Ditto.
10789 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10791 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10793 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10794 (hppabsd_find_global_pointer): Make it static.
10795 * hppabsd-tdep.h: New.
10796 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10797 (hppabsd_init_abi): Remove declaration.
10798 (_initialize_hppabsd_tdep): Remove declaration.
10799 (_initialize_hppanbsd_tdep): Declare.
10800 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10801 (hppabsd_init_abi): Delete declaration.
10802 (hppaobsd_init_abi): Make it static.
10803 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10804 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10805 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10806 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10807 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10808 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10809 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10810 (_initialize_m32c_tdep): Declare.
10811 * m32r-rom.c (_initialize_m32r_rom): Declare.
10812 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10813 (m32r_return_value): Ditto.
10814 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10815 (m68hc11_return_value): Ditto.
10816 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10817 * m88k-tdep.c (m88k_frame_cache): Make it static.
10818 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10819 (mep_return_value): Ditto.
10820 (_initialize_mep_tdep): Declare.
10821 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10822 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10823 (mips_linux_syscall_next_pc): Ditto.
10824 (_initialize_mips_linux_tdep): Declare.
10825 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10826 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10827 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10828 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10829 * mt-tdep.c (_initialize_mt_tdep): Declare.
10830 * nbsd-tdep.c: Include nbsd-tdep.h.
10831 * nto-tdep.c (find_load_phdr): Make it static.
10832 (_initialize_nto_tdep): Declare.
10833 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10835 (_initialize_ppc_linux_tdep): Declare.
10836 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10837 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10838 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10840 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10841 * rs6000-nat.c: Include xcoffread.h.
10842 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10843 to call xcoff_get_to_offset.
10844 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10845 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10846 (rs6000_skip_trampoline_code): Make static.
10847 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10848 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10849 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10850 (_initialize_shnbsd_tdep): Declare.
10851 * solib-frv.c (displacement_from_map): Make static.
10852 (_initialize_frv_solib): Declare.
10853 * solib-irix.c (fetch_lm_info): Make static.
10854 (_initialize_irix_solib): Declare.
10855 * solib-som.c: Include solib-som.h.
10856 (som_solib_select): Line break.
10857 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10858 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10859 (_initialize_sparcnbsd_tdep): ... this.
10860 * spu-tdep.c (spu_software_single_step): Make it static.
10861 (_initialize_spu_tdep): Declare.
10862 * vax-tdep.c (vax_frame_cache): Make it static.
10863 * xcoffread.c: Include xcoffread.h.
10864 (get_toc_offset): Rename to ...
10865 (xcoff_get_toc_offset): ... this.
10866 (_initialize_xcoffread): Declare.
10867 * xcoffread.h: New.
10868 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10869 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10871 (_initialize_xtensa_tdep): Declare.
10873 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10875 Silence a few -Wmissing-prototypes warnings.
10878 * amd64-nat.c: Include "amd64-nat.h".
10879 * fork-child.c (_initialize_fork_child): Ditto.
10880 * gcore.c (_initialize_gcore): Ditto.
10881 * inf-ptrace.c: Include "inf-ptrace.h".
10882 (inf_ptrace_store_registers): Make it static.
10883 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10884 (_initialize_linux_nat): Declare before definition.
10885 * linux-tdep.c: Include "linux-tdep.h".
10886 * linux-thread-db.c (_initialize_thread_db): Declare before
10888 * proc-service.c (_initialize_proc_service): Ditto.
10889 * remote.c (remote_send_printf): Make it static.
10890 * solib.c: Include "solib.h".
10891 * symfile-mem.c (_initialize_symfile_mem): Declare before
10893 * ada-lang.c (ada_la_decode, ada_match_name)
10894 (ada_suppress_symbol_printing, ada_is_array_type)
10895 (ada_value_ptr_subscript, ada_array_length)
10896 (ada_to_static_fixed_value): Make them static.
10897 (_initialize_ada_language): Declare before definition.
10898 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10899 (ada_task_list_changed, ada_new_objfile_observer): Make them
10901 (_initialize_tasks): Declare before definition.
10902 * addrmap.c (_initialize_addrmap): Declare before definition.
10903 * auxv.c (default_auxv_parse): Make it static.
10904 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10906 * breakpoint.c (remove_sal): Add line break.
10907 (expand_line_sal_maybe): Make it static.
10908 * cp-name-parser.y: Include "cp-support.h".
10909 * cp-valprint.c (cp_find_class_member): Make it static.
10910 * eval.c (value_f90_subarray): Ditto.
10911 * exceptions.c (print_any_exception): Ditto.
10912 * findcmd.c (_initialize_mem_search): Declare before definition.
10913 * frame.c (frame_observer_target_changed): Make it static.
10914 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10915 * inf-child.c: Include "inf-child.h".
10916 * inferior.h (valid_inferior_id): Rename to ...
10917 (valid_gdb_inferior_id): ... this.
10918 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10920 * jv-lang.c (java_language_arch_info): Make it static.
10921 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10922 * osdata.c (info_osdata_command): Make it static.
10923 * regcache.c (regcache_observer_target_changed): Make it static.
10924 * reverse.c (_initialize_reverse): Declare before definition.
10925 * stabsread.c (cleanup_undefined_types_noname)
10926 (cleanup_undefined_types_1): Make them static.
10927 * symfile.c (place_section): Make it static.
10928 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10929 * target-descriptions.c (_initialize_target_descriptions): Declare
10931 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10932 (find_default_is_async_p, find_default_supports_non_stop): Make
10934 (target_supports_non_stop): Add prototype.
10935 (dummy_pid_to_str): Make it static.
10936 * utils.c (_initialize_utils): Declare before definition.
10937 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10938 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10939 * target.h (struct target_ops): Add a prototype to the
10940 to_can_execute_reverse callback.
10941 * macroscope.c (_initialize_macroscope): Declare before definition.
10942 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10943 * python/python.c (_initialize_python): Declare before definition.
10944 * tui/tui-command.c: Include "tui/tui-command.h".
10945 * tui/tui-data.c (init_content_element, init_win_info): Make them
10947 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10948 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10950 * tui/tui-layout.c: Include "tui/tui-layout.h".
10951 (_initialize_tui_layout): Declare before definition.
10952 * tui/tui-regs.c: Include "tui/tui-regs.h".
10953 (tui_display_reg_element_at_line): Make it static.
10954 (_initialize_tui_regs): Declare before definition.
10955 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10957 * tui/tui-win.c: Include "tui/tui-win.h".
10958 (_initialize_tui_win): Declare before definition.
10959 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10960 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10961 (tui_get_cmd_list): Add a prototype.
10962 * tui/tui-windata.c: Include tui-windata.h.
10963 * tui/tui-wingeneral.c (box_win): Make it static.
10964 * cli/cli-logging.c (show_logging_command): Make it static.
10965 (_initialize_cli_logging): Declare before definition.
10966 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10969 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10971 Extend use of i386_use_watchpoints to all i386 native files
10972 using hardware watchpoints.
10973 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10974 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10975 * windows-nat.c (init_windows_ops): Ditto.
10976 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10977 * config/i386/nm-cygwin64.h: Ditto.
10978 * config/i386/nm-fbsd.h: Ditto.
10979 * config/i386/nm-go32.h: Ditto.
10981 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10983 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10985 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10987 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10988 (mi_interpreter_init): Register the above.
10989 * solib.c (clear_solib): Notify solib unload.
10990 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10991 disable breakpoints on a.out targets.
10993 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10995 * observer.c (observer_test_first_notification_function)
10996 (observer_test_second_notification_function)
10997 (observer_test_third_notification_function): Adjust prototype.
10999 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11001 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11002 (ALL_TARGET_OBS): Add dicos-tdep.o.
11003 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11004 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11006 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11008 * dicos-tdep.h, dicos-tdep.c: New.
11009 * amd64-dicos-tdep.c: New.
11010 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11011 inferior.h. Include dicos-tdep.h.
11012 (i386_dicos_init_abi): Call dicos_init_abi.
11013 (i386_dicos_bfd_has_symbol_p): Delete.
11014 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11016 * NEWS: Mention x86-64 DICOS target support.
11018 2009-02-16 Doug Evans <dje@google.com>
11020 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11021 All callers updated.
11022 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11023 (amd64_breakpoint_p): Delete.
11024 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11025 don't back up pc to the start of the int3.
11026 * i386-tdep.c: #include opcode/i386.h.
11027 (i386_skip_prefixes): New function.
11028 (i386_absolute_jmp_p): Constify argument.
11029 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11030 (i386_breakpoint_p): Delete.
11031 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11032 When fixing up after stepping an int3, don't back up pc to the start
11035 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11037 * corelow.c (core_close): Don't hardcode the core's pid.
11038 (core_open): Find core threads before calling
11039 post_create_inferior.
11040 (add_to_thread_list, get_core_register_section): Take into account
11041 systems where the regset section names encode the pid of the
11044 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11045 * gdbarch.h, gdbarch.c: Regenerate.
11047 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11048 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11049 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11050 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11052 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11054 Include frame information for *stopped due to CLI commands.
11056 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11057 * infcmd.c (finish_command_continuation): Pass '1' for
11058 'print_frame' parameter to the observer.
11059 * infrun.c (normal_stop): Don't print mi-specific information
11060 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11062 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11063 If we need to print frame, and current uiout is not the MI one,
11066 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11068 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11069 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11071 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11074 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11075 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11077 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11079 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11080 for DW_ATE_signed_char and DW_ATE_unsigned_char
11081 for pascal language.
11083 2009-02-11 Jim Meyering <meyering@redhat.com>
11084 Jan Kratochvil <jan.kratochvil@redhat.com>
11086 Avoid NULL dereference.
11087 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11088 New variable func_type.
11090 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11092 * gdbarch.c: Regenerate.
11094 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11096 * p-lang.c (is_pascal_string_type): Fix comment.
11097 Determine exact size of char elements for GPC
11099 (pascal_printstr): Handle char width of 2 or 4.
11100 * p-valprint.c (pascal_val_print): Handle char
11103 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11105 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11106 inside the loop. Only call addrmap_set_empty if the compilation unit
11107 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11108 scan_partial_symbols.
11109 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11111 (add_partial_namespace): Take NEED_PC argument and pass it through.
11112 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11115 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11117 * NEWS: Mention inspecting extra signal information, $_siginfo,
11118 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11120 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11122 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11125 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11127 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11128 (compat_timer_t, compat_clock_t, struct compat_timeval)
11129 (compat_sigval_t, compat_siginfo_t): New types.
11130 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11131 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11132 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11133 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11134 (amd64_linux_siginfo_fixup): New.
11135 * linux-nat.c (linux_nat_siginfo_fixup): New.
11136 (siginfo_fixup): New.
11137 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11138 siginfo layout expected by ptrace and the siginfo layout of the
11140 (linux_nat_set_siginfo_fixup): New.
11141 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11143 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11145 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11146 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11147 (siginfo_value_funcs): New.
11148 (siginfo_make_value): New.
11149 (_initialize_infrun): Create the $_siginfo convenience variable.
11150 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11151 * gdbtypes.c (append_composite_type_field): Rename to...
11152 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11153 argument. Handle it.
11154 (append_composite_type_field): Rewrite on top of
11155 append_composite_type_field_aligned.
11156 * value.h (internalvar_make_value): New typedef.
11157 (struct internalvar) <make_value>: New field.
11158 (create_internalvar_type_lazy): Declare.
11159 * value.c (create_internalvar): Clear make_value.
11160 (create_internalvar_type_lazy): New.
11161 (value_of_internalvar): If make_value is set use it.
11162 (preserve_values): Skip internal variables that don't have a
11164 * gdbarch.sh (get_siginfo_type): New.
11165 * gdbarch.h, gdbarch.c: Regenerate.
11167 * linux-tdep.h, linux-tdep.c: New.
11168 * amd64-linux-tdep.c: Include "linux-tdep.h".
11169 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11170 linux_get_siginfo_mapper.
11171 * i386-linux-tdep.c: Include "linux-tdep.h".
11172 (i386_linux_init_abi): Register linux_get_siginfo_type and
11173 linux_get_siginfo_mapper.
11174 * arm-linux-tdep.c: Include "linux-tdep.h".
11175 (i386_linux_init_abi): Register linux_get_siginfo_type and
11176 linux_get_siginfo_mapper.
11178 * linux-nat.c (linux_xfer_siginfo): New.
11179 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11180 * remote.c (PACKET_qXfer_siginfo_read)
11181 (PACKET_qXfer_siginfo_write): New.
11182 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11183 "qXfer:siginfo:write" features.
11184 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11185 (_initialize_remote): Add "set/show remote read-siginfo-object"
11186 and "set/show remote write-siginfo-object" commands.
11188 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11189 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11190 (ALLDEPFILES): Add linux-tdep.c.
11192 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11193 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11196 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11197 Daniel Jacobowitz <dan@codesourcery.com>
11198 Vladimir Prus <vladimir@codesourcery.com>
11199 Pedro Alves <pedro@codesourcery.com>
11201 * defs.h (enum lval_type): New value: lval_computed.
11202 * value.h (struct lval_funcs): New type.
11203 (allocate_computed_value, value_computed_funcs)
11204 (value_computed_closure): New declarations.
11205 * value.c (struct value): Add a structure to the location union
11206 for computed lvalues, containing 'funcs' and 'closure' members.
11207 (allocate_computed_value, value_computed_funcs)
11208 (value_computed_closure): New functions.
11209 (value_free): For computed lvalues, call the closure's
11210 'free_closure' function before freeing the value itself.
11211 (value_copy): If we're copying an lval_computed value, call the
11212 closure's 'copy_closure' function.
11213 (set_value_component_location): If the original value is a
11214 computed lvalue, then call the closure's 'copy_closure' function.
11215 (value_of_internalvar): If an internal variable's value is a
11216 computed lvalue, make retrieving its value produce an equivalent
11218 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11219 their read function.
11220 (value_assign): Assign to computed lvalues by calling their write
11223 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11225 * linux-nat.c (linux_nat_wait): Adjust.
11226 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11227 * linux-nat.h (thread_db_init): Delete declaration.
11228 * linux-thread-db.c (target_beneath): Delete.
11229 (thread_db_init): Delete.
11230 (thread_db_detach): Use find_target_beneath.
11231 (thread_db_wait): Adjust interface. Use find_target_beneath.
11232 (thread_db_mourn_inferior): Use find_target_beneath.
11233 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11234 (thread_db_async_mask): Delete.
11235 (thread_db_pid_to_str): Adjust interface. Use
11236 find_target_beneath.
11237 (thread_db_get_thread_local_address): Adjust interface. Use
11238 find_target_beneath.
11239 (init_thread_db_ops): Delete references to delete functions.
11240 * target.c (update_current_target): Don't inherit or default
11241 to_wait. Don't inherit to_pid_to_str and
11242 to_get_thread_local_address.
11243 (target_translate_tls_address): Look for a pushed target that
11244 implements to_get_thread_local_address, and use it instead of
11245 checking for target_get_thread_local_address_p.
11246 (target_wait, target_pid_to_str): Reimplement as functions.
11247 (dummy_pid_to_str): New.
11248 (init_dummy_target): Register it.
11249 (debug_to_wait): Delete.
11250 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11251 to_get_thread_local_address accept a pointer to struct target_ops.
11252 (target_wait): Delete macro, and declare as function.
11253 (target_pid_to_str): Likewise.
11254 (target_get_thread_local_address)
11255 (target_get_thread_local_address_p): Delete.
11256 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11257 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11258 (inf_ptrace_pid_to_str): New.
11259 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11260 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11261 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11262 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11264 * corelow.c (core_pid_to_str): Adjust.
11265 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11266 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11267 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11268 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11269 * hpux-thread.c (hpux_thread_wait): Adjust.
11270 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11271 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11272 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11273 * procfs.c (procfs_pid_to_str): Adjust.
11274 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11275 * remote-mips.c (mips_wait): Adjust.
11276 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11277 * remote.c (remote_wait, remote_pid_to_str)
11278 (remote_get_thread_local_address): Adjust.
11279 * rs6000-nat.c (rs6000_wait): Adjust.
11280 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11281 (sol_thread_wait, solaris_pid_to_str): Adjust.
11282 * spu-linux-nat.c (spu_child_wait): Adjust.
11283 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11285 2009-02-06 Tom Tromey <tromey@redhat.com>
11287 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11288 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11289 (python-cmd.o): New target.
11290 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11291 completer prototype.
11292 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11293 make_symbol_completion_list_fn as completer.
11294 (delete_cmd): Call destroyer if one is set.
11295 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11296 completer member. Add destroyer member.
11297 (set_cmd_completer): Add self parameter to
11298 completer prototype.
11299 * command.h (set_cmd_completer): Add cmd parameter to
11300 completer prototype.
11301 * completer.c (noop_completer, filename_completer,
11302 location_completer, expression_completer, command_completer): Adapt
11303 to new completer prototype.
11304 (complete_line_internal): Pass new parameter to completer function.
11305 * completer.h (noop_completer, filename_completer,
11306 location_completer, expression_completer, command_completer): Adapt
11307 prototypes to new completer prototype.
11308 * interps.c (interpreter_completer): Adapt to new completer
11310 * python/python-cmd.c: New file.
11311 * python/python-internal.h (gdbpy_initialize_commands): Add
11313 (gdbpy_doc_cst): Add forward declaration.
11314 * python/python.c (gdbpy_doc_cst): Declare.
11315 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11317 * symtab.c (make_symbol_completion_list_fn): New function.
11318 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11320 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11322 * target.c (target_get_osdata): Check for equal or higher than
11323 process_stratum, not dummy_stratum.
11325 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11327 * remote.c (extended_remote_can_run): Delete.
11328 (init_remote_ops): Don't register it.
11329 * target.c (target_get_osdata): Don't check for target_can_run.
11330 Instead any target that has already been pushed, otherwise
11331 fallback to the default run target.
11333 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11335 * target.c (target_create_inferior, target_detach)
11336 (target_mourn_inferior, target_attach, target_close): Do target
11338 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11339 (debug_to_mourn_inferior, debug_to_close): Delete.
11340 (setup_target_debug): Adjust.
11342 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11344 * target.h (target_stopped_data_address_p): Delete declaration,
11345 and don't define as macro.
11346 * target.c (target_stopped_data_address_p): Delete.
11348 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11349 Tom Tromey <tromey@redhat.com>
11351 * python/python-utils.c (target_string_to_unicode): New function.
11352 * python/python-internal.h (target_string_to_unicode): New prototype.
11353 * python/python-value.c (valpy_string): New function.
11354 (value_object_methods): Add `string' entry.
11356 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11358 * target.h (target_tid_to_str): Delete.
11359 * thread.c (print_thread_info, thread_apply_all_command)
11360 (thread_apply_command, thread_command, do_captured_thread_select):
11361 Use target_pid_to_str instead of target_tid_to_str.
11362 * linux-fork.c (delete_fork_command): Likewise.
11364 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11366 * frame.c (has_stack_frames): Make public.
11367 (get_prev_frame): Don't allow a NULL this_frame anymore.
11368 * frame.h (has_stack_frames): Declare.
11369 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11370 to get_prev_frame, instead start at get_current_frame.
11371 (varobj_create): Check has_stack_frames before getting any frame;
11372 eliminate one usage of deprecated_safe_get_selected_frame.
11374 2009-02-05 Tom Tromey <tromey@redhat.com>
11375 Thiago Jung Bauermann <bauerman@br.ibm.com>
11377 * python/python.c (GdbMethods): Move to bottom of file.
11378 (get_parameter, execute_gdb_command, gdbpy_write,
11379 gdbpy_flush): Remove forward declarations.
11380 (eval_python_from_control_command): Fix error checking of function
11381 PyRun_SimpleString. Fix error string.
11382 (python_command): Likewise.
11383 (execute_gdb_command): Added from_tty argument.
11385 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11387 * language.h (language_dfn): Add la_get_string member.
11388 (LA_GET_STRING): New macro.
11389 (default_get_string): New prototype.
11390 * language.c (default_get_string): New function.
11391 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11392 default_get_string for la_get_string.
11393 * c-lang.c (c_get_string): New function.
11394 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11395 c_get_string for la_get_string.
11396 (minimal_language_defn): Likewise
11397 * ada-lang.c (ada_language_defn): Likewise.
11398 * f-lang.c (f_language_defn): Use default_get_string for
11400 * jv-lang.c (java_language_defn): Likewise.
11401 * m2-lang.c (m2_language_defn): Likewise.
11402 * objc-lang.c (objc_language_defn): Likewise.
11403 * p-lang.c (p_language_defn): Likewise.
11404 * scm-lang.c (scm_language_defn): Likewise.
11405 * typeprint.c (type_to_string): New function.
11406 * value.h (type_to_string): New prototype.
11407 * valprint.c (val_print_string): Factor out code for reading string
11408 from the inferior into its own function. Put 2 spaces after period
11410 (read_string): New function.
11411 * valprint.h (read_string): New prototype.
11413 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11414 Tom Tromey <tromey@redhat.com>
11416 PR breakpoints/8079:
11417 * breakpoint.c (print_one_breakpoint): Use exp_string field
11418 to display expression of watchpoints.
11419 (mention): Likewise.
11420 (watch_command_1): Remove trailing whitespace from expression.
11421 * printcmd.c (struct display) <exp_string>: New field.
11422 (display_command): Set exp_string.
11423 (free_display): Free exp_string.
11424 (clear_displays): Use free_display.
11425 (do_one_display): Print exp_string.
11426 (display_info): Likewise.
11428 2009-02-04 Tom Tromey <tromey@redhat.com>
11429 Thiago Jung Bauermann <bauerman@br.ibm.com>
11430 Phil Muldoon <pmuldoon@redhat.com>
11432 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11433 prototype to gdbpy_history.
11434 (gdbpy_is_string): Declare.
11435 (python_string_to_host_string): Declare.
11436 * python/python-utils.c (gdbpy_is_string): New function.
11437 (unicode_to_encoded_string): New function.
11438 (unicode_to_target_string): Use it.
11439 (python_string_to_host_string): New function.
11440 * python/python-value.c (valpy_address): New function.
11441 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11442 Python exception instead of a GDB exception on error. Properly check
11444 (valpy_getitem): Convert field name to host string. Handle array
11445 accesses. Adapt to new behaviour of convert_value_from_python.
11446 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11447 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11448 VALPY_BITXOR, VALPY_BITOR>: New constants.
11449 (valpy_binop): Update. Adapt to new behaviour of
11450 convert_value_from_python.
11451 (valpy_invert): New function.
11452 (valpy_lsh): Likewise.
11453 (valpy_rsh): Likewise.
11454 (valpy_and): Likewise.
11455 (valpy_or): Likewise.
11456 (valpy_xor): Likewise.
11457 (valpy_richcompare): Call convert_value_from_python instead of doing
11458 conversions itself.
11459 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11460 (gdbpy_get_value_from_history): Rename
11461 function to gdbpy_history.
11462 (gdbpy_initialize_values): Don't set tp_new.
11463 (value_object_type): Add valpy_new.
11464 (value_object_methods): Add `address' entry.
11465 (value_object_as_number): Update for new methods.
11466 * python/python.c (GdbMethods): Rename entry from
11467 `get_value_from_history' to `history'.
11469 2009-02-04 Jerome Guitton <guitton@adacore.com>
11471 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11472 of type to guard against a crash.
11474 2009-02-04 Jerome Guitton <guitton@adacore.com>
11476 * value.c (value_from_contents_and_address): Always return
11477 a lval_memory value, even if address is null.
11479 2009-02-04 Tristan Gingold <gingold@adacore.com>
11481 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11482 (amd64_darwin_sigcontext_addr): Ditto.
11483 (darwin_dwarf_signal_frame_p): Ditto.
11484 (i386_darwin_init_abi): Handle signal frames, use the const for
11486 (x86_darwin_init_abi_64): Ditto.
11488 2009-02-04 Tristan Gingold <gingold@adacore.com>
11490 * i386-tdep.c (i386_sigtramp_p): Make it public.
11491 * i386-tdep.h (i386_sigtramp_p): Declare.
11493 2009-02-04 Tristan Gingold <gingold@adacore.com>
11495 * machoread.c (macho_symfile_read): Read minsymtab also from
11497 (macho_symfile_read): Try to read dwarf2 frame info from main
11498 object file, but not from OSO files.
11499 (macho_symfile_offsets): Update section names for latest BFD
11501 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11502 (x86_darwin_init_abi_64): Ditto.
11503 * solib-darwin.c: New file.
11504 * solib-darwin.h: New file.
11505 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11507 2009-02-04 Tristan Gingold <gingold@adacore.com>
11509 * solist.h (struct target_so_ops): Comment fallback behavior for
11512 2009-02-03 Tom Tromey <tromey@redhat.com>
11514 * completer.c (add_struct_fields): Check type_name against NULL
11517 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11519 * MAINTAINERS: Update Elena's email address.
11521 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11523 * breakpoint (update_watchpoint): Minor comment adjustment.
11525 2009-02-02 Tom Tromey <tromey@redhat.com>
11528 * completer.c (count_struct_fields): Count method names.
11529 (add_struct_fields): Add matching method names.
11531 2009-02-02 Doug Evans <dje@google.com>
11533 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11534 doing any further tcl/tk configury. Don't configure gdbtk if
11535 tcl or tk check fails.
11536 * aclocal.m4: Regenerate.
11537 * configure: Regenerate.
11539 2009-02-02 Tom Tromey <tromey@redhat.com>
11542 * valops.c (find_overload_match): Follow typedefs before taking
11543 address of object argument.
11545 2009-02-01 Doug Evans <dje@google.com>
11547 * target.h (target_waitstatus_to_string): Declare.
11548 * target.c (target_waitstatus_to_string): New function. Copied from
11549 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11550 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11551 TARGET_WAITKIND_NO_HISTORY.
11552 (debug_to_wait): Call it.
11553 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11555 (fetch_inferior_event): Ditto.
11557 2009-01-30 Tom Tromey <tromey@redhat.com>
11559 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11561 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11564 * thread.c (do_captured_list_thread_ids): Report the current
11567 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11569 * breakpoint.c (create_breakpoint, create_breakpoints)
11570 (break_command_really, set_breakpoint): New parameter enabled.
11571 (create_breakpoint, break_command_really): Make breakpoint
11572 disabled if so requested.
11573 * breakpoint.h (set_breakpoint): New parameter enabled.
11574 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11576 2009-01-28 Doug Evans <dje@google.com>
11578 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11579 (amd64_displaced_step_fixup): Declare.
11580 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11581 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11582 and make static global.
11583 (amd64_arch_regmap_len): New static global.
11584 (amd64_arch_reg_to_regnum): New function.
11585 (struct amd64_insn): New struct.
11586 (struct displaced_step_closure): New struct.
11587 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11588 (rex_prefix_p,skip_prefixes)
11589 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11590 (amd64_insn_length,amd64_get_unused_input_int_reg)
11591 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11592 (amd64_displaced_step_copy_insn)
11593 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11594 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11595 (amd64_displaced_step_fixup): New functions.
11596 * amd64-linux-tdep.c: #include arch-utils.h.
11597 (amd64_linux_init_abi): Install displaced stepping support.
11599 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11600 Jerome Guitton <guitton@adacore.com>
11602 * configure, config.in: Regenerated.
11603 * configure.ac: Add --with-system-gdbinit.
11604 * main.c (get_init_files): New.
11605 (captured_main): Use get_init_files. Load system gdbinit before
11607 (print_gdb_help): Print location of init files.
11609 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11611 * corefile.c (generic_search): Delete disabled code.
11612 * gdbcore.h (generic_search): Delete declaration.
11614 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11616 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11617 parent to the child.
11618 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11619 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11620 remove_breakpoints to remove breakpoints from the parent.
11622 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11624 PR backtrace/9458, PR backtrace/8864:
11625 * frame.c (create_new_frame): Update the frame's cached PC before
11626 finding its unwinder. Use frame_id_build to build the new frame's
11628 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11629 array values from the ``args'' array values.
11631 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11633 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11634 (create_array_type, create_set_type, init_flags_type)
11635 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11636 with a call to XZALLOC or XCALLOC, and pairs of calls to
11637 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11639 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11641 Add "maint set|show internal-error|internal-warning quit|corefile
11642 ask|yes|no" commands.
11645 * utils.c (internal_problem_ask, internal_problem_yes)
11646 (internal_problem_no, internal_problem_modes): New.
11647 (struct internal_problem): Remove FIXME. Make should_quit and
11648 should_dump_core types to char *.
11649 (internal_vproblem, internal_error_problem)
11650 (internal_warning_problem): Adjust.
11651 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11653 (add_internal_problem_command): New.
11654 (_initialize_utils): New.
11656 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11658 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11661 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11663 * infrun.c (normal_stop): Don't call
11664 deprecated_update_frame_pc_hack.
11665 * frame.c (deprecated_update_frame_pc_hack)
11666 (deprecated_update_frame_base_hack): Delete, and ...
11667 (create_new_frame): ... inline here.
11668 * frame.h (deprecated_update_frame_pc_hack)
11669 (deprecated_update_frame_base_hack): Delete declarations.
11671 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11673 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11674 * cli/cli-setshow.c (do_setshow_command): Handle it.
11675 * command.h (enum var_types): Add var_zuinteger.
11676 (add_setshow_zuinteger_cmd): Declare.
11678 * valprint.c (_initialize_valprint): Change the set input-radix
11679 and set output-radix commands to zuinteger type.
11681 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11684 * infrun.c (normal_stop): Tag threads as stopped, and run the
11685 hook-stop before printing the stack frame.
11687 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11690 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11693 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11695 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11698 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11701 * infcmd.c (signal_command): Do not specify a resume PC.
11703 2009-01-19 Doug Evans <dje@google.com>
11705 * dummy-frame.c (dummy_frame): Replace regcache member with
11707 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11708 All callers updated.
11709 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11710 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11711 dummy frame stack. Restore program state.
11712 (cleanup_dummy_frames): Rewrite.
11713 (dummy_frame_sniffer): Update. Make static.
11714 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11715 (inferior_thread_state): New forward decl.
11716 (dummy_frame_push): Update prototype.
11717 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11719 * infcall.c (breakpoint_auto_delete_contents): Delete.
11720 (get_function_name,run_inferior_call): New fns.
11721 (call_function_by_hand): Simplify by moving some code to
11722 get_function_name, run_inferior_call. Inferior function call wrapped
11723 in TRY_CATCH so there's less need for cleanups and all exits from
11724 proceed are handled similarily. Detect program exit.
11725 Detect program stopping in a different thread.
11726 Make error messages more consistent.
11727 * inferior.h (inferior_thread_state): Declare (opaque type).
11728 (save_inferior_thread_state,restore_inferior_thread_state,
11729 make_cleanup_restore_inferior_thread_state,
11730 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11732 (save_inferior_status): Update prototype.
11733 * infrun.c: (normal_stop): When stopped for the completion of an
11734 inferior function call, verify the expected stack frame kind.
11735 (inferior_thread_state): New struct.
11736 (save_inferior_thread_state,restore_inferior_thread_state,
11737 do_restore_inferior_thread_state_cleanup,
11738 make_cleanup_restore_inferior_thread_state,
11739 discard_inferior_thread_state,
11740 get_inferior_thread_state_regcache): New functions.
11741 (inferior_status): Move stop_signal, stop_pc, registers to
11742 inferior_thread_state. Remove restore_stack_info.
11743 (save_inferior_status): Remove arg restore_stack_info.
11744 All callers updated. Remove saving of state now saved by
11745 save_inferior_thread_state.
11746 (restore_inferior_status): Remove restoration of state now done by
11747 restore_inferior_thread_state.
11748 (discard_inferior_status): Remove freeing of registers, now done by
11749 discard_inferior_thread_state.
11751 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11753 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11754 at a time, times NUM_TO_SCROLL.
11755 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11756 fetch the selected frame if there is no stack.
11758 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11761 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11763 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11764 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11765 is thrown while handling an event, finish the thread state.
11766 (normal_stop): Use finish_thread_state cleanup.
11767 * infcmd.c (run_command_1): If an error is thrown while starting
11768 the inferior, finish the thread state.
11770 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11772 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11773 skip breakpoints without a location (pending breakpoints).
11775 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11778 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11780 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11782 * thread.c (thread_command): Move call to annotate_thread_changed
11784 (do_captured_thread_select): ... here, to avoid printing an
11785 annotation if the thread change generates an exception.
11787 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11789 * NEWS: Document x86_64/MinGW as a new native configuration.
11791 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11793 * NEWS: Move the documentation of "info os processes" to
11794 the appropriate section (documenting the new commands).
11796 2009-01-15 Doug Evans <dje@google.com>
11798 * target.h (target_signal_to_string): Make return type const char *.
11799 (target_signal_to_name): Ditto.
11800 (target_signal_from_name): Make arg const char *.
11801 * infrun.c (sig_print_info): Update.
11802 * signals/signals.c (signals): Make array and struct members const.
11803 (target_signal_to_string): Make return type const char *.
11804 (target_signal_to_name): Ditto.
11805 (target_signal_from_name): Make arg const char *.
11807 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11808 Tristan Gingold <gingold@adacore.com>
11810 * solist.h (struct target_so_ops): New member bfd_open.
11811 (solib_find): Add prototype.
11812 (solib_bfd_fopen): Add prototype.
11813 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11814 from solib_bfd_open.
11815 (solib_bfd_open): Use ops->bfd_open override if present. Call
11816 solib_find and solib_bfd_open otherwise.
11818 * objfiles.h (OBJF_KEEPBFD): New define.
11819 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11820 objfile flag is set.
11821 * solib.c (symbol_add_stub): Do not allocate second BFD for
11822 shared library; use OBJF_KEEPBFD flag on solib objfile.
11824 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11826 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11828 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11830 * value.h (address_of_variable): Add prototype.
11831 (locate_var_value): Remove prototype.
11833 * findvar.c (read_var_value): Do not attempt to default frame
11835 (locate_var_value): Remove function.
11836 * valops.c (value_of_variable): Retrieve selected frame for
11837 symbols that require a frame when called with NULL block.
11838 * valops.c (address_of_variable): New function.
11840 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11841 instead of calling locate_var_value.
11842 (evaluate_subexp_with_coercion): Likewise.
11844 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11846 * NEWS: Document "define" for prefixed commands.
11847 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11848 show_user_1 for prefix commands.
11849 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11850 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11851 commands. Return the containing command list.
11852 (define_command, document_command): Update to handle prefix commands.
11853 (show_user_1): Add prefix and name arguments. Handle prefix
11855 * cli/cli-script.h (show_user_1): Update prototype.
11857 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11859 * ser-mingw.c (console_select_thread): Add return to make
11861 (pipe_select_thread): Likewise.
11862 (file_select_thread): Likewise.
11864 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11866 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11869 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11871 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11872 current general thread.
11874 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11876 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11877 without a live selected thread.
11879 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11881 Update the copyright notice of some of the files I missed
11882 in the previous copyright update.
11884 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11886 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11887 base address instead of casting it to DWORD.
11889 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11891 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11892 for NULL frame pointers.
11894 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11896 * utils.c (host_address_to_string): Reimplement in a way that
11897 avoids the cast of the address to long.
11899 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11901 * mdebugread.c (parse_symbol): Save the symbol private data
11902 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11903 (psymtab_to_symtab_1): Likewise.
11904 (parse_procedure): Declare variable "e" only in the scope
11905 where it is used. Extract the symbol private data using
11906 SYMBOL_VALUE_BYTES.
11908 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11910 Abstract out common code for copying value locations.
11912 * value.h (set_value_component_location): New declaration.
11913 * value.c (set_value_component_location): New function.
11914 (value_primitive_field): Use it.
11915 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11916 * valops.c (search_struct_field, value_slice): Same.
11917 * ada-lang.c (coerce_unspec_val_to_type)
11918 (ada_value_primitive_packed_val): Same.
11920 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11922 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11924 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11926 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11928 * i386-cygwin-tdep.c: Ditto.
11929 * i386-windows-nat.c: Ditto.
11930 * windows-nat.h: Ditto.
11931 * windows-tdep.c: Ditto.
11932 * windows-tdep.h: Ditto.
11933 * windows-nat.c: Ditto.
11934 (cygwin_load_start): Redefine as CORE_ADDR.
11935 (cygwin_load_end): Ditto.
11936 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11937 before coercing to CORE_ADDR to avoid a compiler warning.
11938 (handle_exception): Define addr as CORE_ADDR and coerce
11939 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11941 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11944 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11946 Fix linking with --enable-targets=all:
11947 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11948 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11949 (ALLDEPFILES): Add windows-tdep.c.
11951 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11953 * win32-nat.h: Delete.
11954 * windows-nat.h: Rename from win32-nat.h.
11955 * win32-nat.c: Delete.
11956 * windows-nat.c: Rename from win32-nat.c.
11957 * win32-termcap.c: Delete.
11958 * windows-termcap.c: Rename from win32-termcap.c.
11959 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11960 * configure.ac: Handle rename from win32-termcap.c ->
11962 * configure: Regenerate.
11963 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11964 -> windows-termcap.c.
11965 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11967 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11968 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11970 (win32_make_so): Handle cygwin compiler warning due to change of
11971 load_addr from DWORD to LPVOID.
11972 (handle_load_dll): Use %p in format string to properly print address
11973 and avoid a compiler warning.
11974 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11975 (handle_exception): Ditto.
11976 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11977 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11979 * config/i386/mingw.mh: Ditto.
11980 * config/i386/mingw64.mh: Ditto.
11982 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11984 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11985 arrayprint_recurse_level to a parameter. Update all the callers. New
11986 comment at autovariables.
11988 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11990 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11993 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11995 * target.c (target_xfer_partial): Use host_address_to_string to
11996 print the address of readbuf and writebuf. Cast the address of
11997 elements inside the myaddr buffer into intptr_t.
11998 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11999 Cast the address of elements inside the myaddr buffer into
12002 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12004 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12005 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12006 * configure.host, configure.tgt: Add handling for x86_64/windows.
12007 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12008 and amd64-windows-tdep.c.
12010 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12012 * win32-tdep.h, win32-tdep.c: New files.
12013 * i386-cygwin-tdep.h: Delete.
12014 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12015 i386-cygwin-tdep.h.
12016 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12017 * win32-nat.c: Likewise.
12018 * configure.tgt: Add win32-tdep.o to the list of target object
12019 files for i386-cygwin and i386-mingw targets.
12021 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12023 * win32-nat.h: New file.
12024 * win32-nat.c (mappings): Initialize to NULL.
12025 (win32_set_context_register_offsets): New function.
12026 * i386-windows-nat.c: New file.
12027 (mappings): Moved here from win32-nat.c.
12028 (_initialize_i386_windows_nat): New function.
12029 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12030 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12032 2009-01-09 Andreas Schwab <schwab@suse.de>
12034 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12036 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12038 * gdbtypes.c (append_composite_type_field): Correct the location of
12041 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12043 * defs.h (deprecated_error_hook): Delete declaration.
12044 * interps.c (clear_interpreter_hooks): Adjust.
12045 * remote-sim.c (gdb_os_error): Don't try to call
12046 deprecated_error_hook. No need to call exit anymore.
12047 * top.c (deprecated_error_hook): Delete.
12049 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12051 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12052 to print the address of the gdbarch pointer.
12054 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12056 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12057 due to casting a pointer to a long when printing a function
12058 address. Instead, use host_address_to_string to convert our
12059 address to a string.
12060 * gdbarch.c: Regenerate.
12062 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12064 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12065 instead of "kill" to raise a signal.
12067 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12069 * win32-nat.c (get_module_name): Change the type of parameter
12070 "base_address" to LPVOID. Remove unnecessary cast.
12071 (struct lm_info): Change type of load_addr to LPVOID.
12072 (win32_make_so): Change the type of parameter "load_addr"
12073 to LPVOID. Remove some unnecessary casts.
12074 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12075 (win32_xfer_shared_libraries): Add missing cast.
12077 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12079 * win32-nat.c (has_detach_ability, set_process_privilege):
12080 Cast the result of GetProcAddress to (void *) to avoid
12081 a compilation warning.
12083 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12085 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12088 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12090 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12091 definition of local variable "done".
12092 (info_w32_command, handle_exception): Remove unnecessary cast.
12094 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12096 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12097 DebugSetProcessKillOnExit. Update all uses in this file.
12098 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12099 Update all uses in this file.
12101 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12103 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12104 and use it when pushing the target.
12105 (win32_attach, win32_create_inferior): Update call to
12106 do_initial_win32_stuff.
12107 (win32_detach, win32_mourn_inferior): Use our ops parameter
12108 instead of the global win32_ops to unpush the target.
12110 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12112 * ser-mingw.c (ser_windows_open): Use proper type when casting
12113 in call to _open_osfhandle.
12115 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12117 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12119 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12121 * CONTRIBUTE: Minor reformatting.
12123 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12125 * MAINTAINERS: Add myself to Write After Approval.
12126 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12129 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12131 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12132 Call exit to make it obvious to GCC.
12134 2009-01-08 Tom Tromey <tromey@redhat.com>
12136 PR breakpoints/9350:
12137 * varobj.c (varobj_invalidate): Unconditionally free
12139 * symfile.c (syms_from_objfile): Free local_addr when returning
12141 * exec.c (exec_file_attach): Do cleanups before returning.
12142 (exec_file_command): Likewise.
12143 * corefile.c (reopen_exec_file): Do cleanups before returning.
12144 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12146 (do_vec_free): New function.
12147 (update_global_location_list): Make a cleanup for old_locations.
12148 Do cleanups before returning. Remove unused variable 'e'.
12149 (find_condition_and_thread): Free result of parsing the
12151 (print_it_typical): Do cleanups before returning.
12152 (breakpoint_re_set_one): Always free sals.sals.
12154 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12155 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12157 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12160 2009-01-07 Doug Evans <dje@google.com>
12162 * top.c (gdb_prompt_string): Delete, unused.
12164 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12166 Delete ONE_PROCESS_WRITETEXT leftovers.
12168 * breakpoint.c (insert_bp_location): Delete process_warning
12170 (insert_breakpoint_locations): Adjust.
12171 (reattach_breakpoints): Adjust.
12172 * infrun.c (normal_stop): Drop "It might be running in another
12175 2009-01-07 Stan Shebs <stan@codesourcery.com>
12177 * config/pa/linux.mh (XDEPFILES): Remove.
12179 2009-01-07 Doug Evans <dje@google.com>
12181 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12183 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12185 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12186 spacing, a regression from 2008-04-22.
12188 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12190 * utils.c (gdb_print_host_address): Adjust implementation to
12191 reuse host_address_to_string. Move comment explaining the conversion
12192 from host address to string from here...
12193 (host_address_to_string): ... to there.
12195 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12197 * MAINTAINERS: Add myself for write after approval privileges.
12199 2009-01-06 Tom Tromey <tromey@redhat.com>
12201 * value.c (set_internalvar): Use value_free, not xfree.
12203 2009-01-06 Jim Blandy <jimb@red-bean.com>
12205 Check return values of functions declared with warn_unused_result
12206 attribute in GLIBC 2.8.
12207 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12208 * inflow.c (check_syscall): New function.
12209 (new_tty): Use check_syscall to check return values from open and dup.
12210 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12211 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12212 check for errors from getcwd.
12213 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12214 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12215 (stdio_file_fputs): Same.
12216 * utils.c (internal_vproblem): abort if last-ditch error message
12219 * top.c (gdb_init): Don't set the current directory here; that's
12220 already been done in captured_main.
12222 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12224 * ser-tcp.c: Adjust includes.
12225 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12226 (tcp_auto_retry, tcp_retry_limit): Declare.
12227 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12228 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12229 (wait_for_connect): New function.
12230 (net_open): Use it. Add auto-retry logic.
12231 (set_tcp_cmd, show_tcp_cmd): New functions.
12232 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12233 and "set/show tcp connect-timeout" commands.
12234 * NEWS: Document new commands.
12236 2009-01-05 Tom Tromey <tromey@redhat.com>
12238 * python/python-internal.h (Py_ssize_t): Define as int.
12240 2009-01-05 Jim Blandy <jimb@red-bean.com>
12242 * MAINTAINERS: Fix my e-mail address as steering committee member.
12244 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12246 Updated copyright notices for most files.
12248 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12250 * top.c (print_gdb_version): Update copyright year.
12252 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12254 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12256 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12258 PR breakpoints/9681:
12259 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12260 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12261 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12262 retrow all other exceptions.
12264 For older changes see ChangeLog-2008.
12270 version-control: never