1 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
5 * target.c (simple_search_memory): Correct read_addr initialization
6 in loop for searching subsequent chunks.
8 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
10 Reported by Antti Hatala <ahatala@nvidia.com>.
12 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
15 2009-10-28 Pedro Alves <pedro@codesourcery.com>
17 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
20 2009-10-28 Pedro Alves <pedro@codesourcery.com>
22 * infrun.c (keep_going): Wrap with resume_cleanups.
24 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
26 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
28 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
31 * linux-thread-db.c (attach_thread): Return success/failure
33 (thread_db_find_new_threads_silently): Retry until no new threads.
34 (struct callback_data): New.
35 (find_new_threads_callback): Count new threads, stop iteration
37 (find_new_threads_once): New function.
38 (thread_db_find_new_threads_2): Rename from
39 thread_db_find_new_threads_1 and adjust.
40 (thread_db_find_new_threads_1): New function.
42 2009-10-26 Michael Eager <eager@eagercon.com>
44 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
46 2009-10-26 Michael Snyder <msnyder@vmware.com>
47 Hui Zhu <teawater@gmail.com>
49 * Makefile.in (SFILES): Add gcore.c.
50 (COMMON_OBS): Add gcore.o.
51 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
52 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
53 * config/arm/linux.mh (NATDEPFILES): Ditto.
54 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
55 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
56 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
57 * config/i386/linux.mh (NATDEPFILES): Ditto.
58 * config/i386/linux64.mh (NATDEPFILES): Ditto.
59 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
60 * config/ia64/linux.mh (NATDEPFILES): Ditto.
61 * config/m32r/linux.mh (NATDEPFILES): Ditto.
62 * config/m68k/linux.mh (NATDEPFILES): Ditto.
63 * config/mips/linux.mh (NATDEPFILES): Ditto.
64 * config/pa/linux.mh (NATDEPFILES): Ditto.
65 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
66 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
67 * config/s390/s390.mh (NATDEPFILES): Ditto.
68 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
69 * config/sparc/linux.mh (NATDEPFILES): Ditto.
70 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
71 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
72 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
73 * target.c (dummy_find_memory_regions): Change output.
74 (dummy_make_corefile_notes): Ditto.
76 2009-10-26 Tristan Gingold <gingold@adacore.com>
78 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
79 Fix the returned value. Fix style.
81 2009-10-26 Joel Brobecker <brobecker@adacore.com>
83 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
84 targets. Add Michael Eager as the maintainer for this target.
86 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
88 Performance optimize large bp_location count.
89 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
90 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
92 (bp_location_chain): Remove variable.
93 (bp_location, bp_location_count)
94 (bp_location_placed_address_before_address_max)
95 (bp_location_shadow_len_after_address_max): New variables.
96 (moribund_locations, update_watchpoint): Update the bp_location
98 (breakpoint_restore_shadows): Extend the comment. Move the variable
99 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
100 to a local block. New variables bc_l, bc_r and bc. New binary search
101 for the left range boundary. New break on reaching the right range
102 boundary. Move shadow existence conditionals to ...
103 (bp_location_has_shadow): ... a new function.
104 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
105 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
106 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
107 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
109 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
110 ALL_BP_LOCATIONS calling convention.
111 (breakpoint_here_p, software_breakpoint_inserted_here_p)
112 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
113 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
114 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
116 (mark_breakpoints_out, breakpoint_init_inferior): New variable
117 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
118 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
119 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
120 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
121 Delay the update_global_location_list call using update_locations.
122 (set_default_breakpoint): Drop the check_duplicates name from comment.
123 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
124 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
125 (bp_location_compare, bp_location_compare_for_qsort)
126 (bp_location_target_extensions_update): New functions.
127 (check_duplicates, check_duplicates_for): Remove, moving their code ...
128 (update_global_location_list): ... into this existing function. Remove
129 variables next, loc2, old_locations, ret and ix. New variables locp,
130 loc_first, old_location, old_locp and old_location_count. Stop using
131 global_next, create now the array bp_location, sort it by
132 bp_location_compare_for_qsort and call
133 bp_location_target_extensions_update. Change quadratic iteration by
134 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
136 (do_vec_free): Remove.
137 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
139 (remove_breakpoints_pid): New variable b_tmp. Update the
140 ALL_BP_LOCATIONS calling convention.
141 * breakpoint.h (struct bp_location <global_next>): Remove.
143 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
145 * mep-tdep.c: Update include for the new location cgen/bitset.h.
147 2009-10-23 Tom Tromey <tromey@redhat.com>
149 * blockframe.c (_initialize_blockframe): Remove declaration.
151 2009-10-23 Doug Evans <dje@google.com>
153 * record.c (record_core_xfer_partial): Pass correct offset to
154 record_beneath_to_xfer_partial.
156 2009-10-23 Michael Snyder <msnyder@vmware.com>
158 * record.c (top level): Don't include byteswap.h.
159 (netorder64): Use store_unsigned_integer instead of bswap_64.
160 (netorder32): Use store_unsigned_integer instead of bswap_32.
161 (netorder16): Use store_unsigned_integer instead of bswap_16.
163 2009-10-23 Michael Snyder <msnyder@vmware.com>
165 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
169 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
171 * objfiles.c (allocate_objfile): Use xzalloc.
173 2009-10-23 Hui Zhu <teawater@gmail.com>
175 * record.c (record_restore): Use phex_nz.
177 2009-10-23 Tristan Gingold <gingold@adacore.com>
179 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
181 2009-10-23 Tristan Gingold <gingold@adacore.com>
183 * objfiles.c (allocate_objfile): Remove useless test. Move
184 declaration of last_one to the block that uses it.
186 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
188 * record.c (record_restore, cmd_record_save): Fix warnings.
190 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
192 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
193 (gdb_disassembly): Correct parameter name.
194 * disasm.c (dump_insns): Adjust.
195 (gdb_disassembly): Fix indentation.
196 * cli/cli-cmds.c (disassemble_command): Adjust.
198 2009-10-22 Michael Snyder <msnyder@vmware.com>
200 * infrun.c (keep_going): If insert_breakpoints fails,
203 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
206 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
207 * objfiles.c (find_pc_section): Likewise.
208 (update_section_map): Don't allocate empty table.
210 2009-10-22 Hui Zhu <teawater@gmail.com>
211 Michael Snyder <msnyder@vmware.com>
213 * record.c (RECORD_FILE_MAGIC): New constant.
214 (record_arch_list_cleanups): Renamed from record_message_cleanups.
215 (bfdcore_read): New function.
216 (netorder64): New function.
217 (netorder32): New function.
218 (netorder16): New function.
219 (record_restore): New function. Restore a saved record log.
220 (bfdcore_write): New function.
221 (cmd_record_restore): New function.
222 (cmd_record_save): New function. Save a record log to a file.
223 (_initialize_record): Set up commands for save and restore.
225 2009-10-22 Michael Snyder <msnyder@vmware.com>
228 * gcore.c (create_gcore_bfd): New function.
229 (write_gcore_file): New function.
230 (call_target_sbrk): New function. Abstracted from gcore_command.
231 (gcore_command): Call call_target_sbrk.
233 2009-10-22 Hui Zhu <teawater@gmail.com>
234 Michael Snyder <msnyder@vmware.com>
236 * record.c (record_core_ops): New ops target vector.
237 (record_core_open_1): New function. Open core target.
238 (record_open_1): New function. Open normal process record.
239 (record_open): Call one of the above.
240 (record_close): Allow for both core and normal targets.
241 (record_core_resume): New function.
242 (record_core_kill): New function.
243 (record_core_fetch_registers): New function.
244 (record_core_prepare_to_store): New function.
245 (record_core_store_registers): New function.
246 (record_core_xfer_partial): New function.
247 (record_core_insert_breakpoint): New function.
248 (record_core_remove_breakpoint): New function.
249 (record_core_has_execution): New function.
250 (init_record_core_ops): New function.
251 (_initialize_record): Call init_record_core_ops, add_target.
253 2009-10-22 Tristan Gingold <gingold@adacore.com>
255 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
256 amd64_supply_fxsave for amd64. Fix the offset.
257 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
260 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
262 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
263 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
264 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
265 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
267 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
269 * defs.h (pc_prefix): New prototype.
270 * disasm.c (dump_insns): Mark current instruction.
271 * printcmd.c (do_examine): Likewise.
272 (pc_prefix): New function.
273 * stack.c (print_frame_info): Disassemble entire current line.
275 2009-10-21 Michael Snyder <msnyder@vmware.com>
277 Elaborate "info record".
278 * record.c (struct record_end_entry): New field 'insn_num'.
279 (record_insn_count): New variable.
280 (record_open): Initialize record_insn_count.
281 (info_record_command): Display contents of record log as
282 lowest, current, and highest instruction counts.
283 (show_record_insn_number): Delete.
284 (_initialize_record): Remove add_cmd show_record_insn_number.
286 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
287 Joel Brobecker <brobecker@adacore.com>
289 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
290 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
291 * sh-linux-tdep.c: Include sh-tdep.h.
292 (REGSx16): New macro.
293 (gregs_table, fpregs_table): New variables.
294 (sh_linux_init_abi): Set core_gregmap and fpregmap.
295 * sh-tdep.c: Include regset.h.
296 (sh_corefile_supply_regset): New function.
297 (sh_corefile_collect_regset): New function.
298 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
299 (sh_regset_from_core_section): New function.
300 (sh_gdbarch_init): Set up tdep value.
301 Call set_gdbarch_regset_from_core_section.
302 * sh-tdep.h (PC_REGNUM): New enum value.
303 (struct sh_corefile_regs): New type.
304 (sh_corefile_gregset): Export variable.
305 (sh_corefile_supply_regset): New prototype.
306 (sh_corefile_collect_regset): New prototype.
307 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
309 (regmap): Use new definition using struct sh_corefile_regs.
310 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
311 (shnbsd_gregset): Delete.
312 (shnbsd_regset_from_core_section): Delete.
313 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
314 (shnbsd_init_abi): Set core_gregmap.
315 (shnbsd_supply_reg): Delete.
316 (shnbsd_fill_reg): Delete.
317 (SHNBSD_SIZEOF_GREGS): Move ...
318 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
319 Remove include of shnbsd-tdep.h.
320 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
321 with sh_corefile_supply_regset.
322 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
323 sh_corefile_collect_regset.
324 * shnbsd-tdep.h: Delete file.
326 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
328 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
329 to depreacted_insert_raw_breakpoint function call.
330 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
332 2009-10-20 Michael Snyder <msnyder@vmware.com>
334 * record.c: Add some top-level comments for general explanation.
336 2009-10-20 Hui Zhu <teawater@gmail.com>
337 Michael Snyder <msnyder@vmware.com>
339 * record.c (record_exec_insn): New function. Emulate one
340 instruction, forward or backward. Abstracted from record_wait.
341 (record_wait) Call record_exec_insn.
343 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
345 * infrun.c (handle_inferior_event): Add pspace field to sal
346 for reverse execution cases.
348 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
350 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
351 inferior_appeared_silent.
352 * remote-sim.c (gdbsim_create_inferior): Ditto.
354 2009-10-20 Pedro Alves <pedro@codesourcery.com>
356 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
357 space to breakpoint_inserted_here_p.
359 2009-10-20 Pedro Alves <pedro@codesourcery.com>
361 * linux-nat.c (linux_nat_thread_address_space): New.
362 (linux_nat_add_target): Install it.
363 * progspace.c (address_space_num): New.
364 * progspace.h (address_space_num): Declare.
365 * target.c (target_thread_address_space): Really query the target.
366 * target.h (struct target_ops) <to_thread_address_space>: New
369 2009-10-19 Joel Brobecker <brobecker@adacore.com>
371 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
373 2009-10-19 Pedro Alves <pedro@codesourcery.com>
374 Stan Shebs <stan@codesourcery.com>
376 Add base multi-executable/process support to GDB.
378 * Makefile.in (SFILES): Add progspace.c.
379 (COMMON_OBS): Add progspace.o.
383 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
385 (struct bp_location) <pspace>: New field.
386 (struct breakpoint) <pspace>: New field.
387 (bpstat_stop_status, breakpoint_here_p)
388 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
389 (regular_breakpoint_inserted_here_p)
390 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
391 (set_default_breakpoint): Adjust prototypes.
392 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
393 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
395 * breakpoint.c (executing_startup): Delete.
396 (default_breakpoint_sspace): New.
397 (breakpoint_restore_shadows): Skip if the address space doesn't
399 (update_watchpoint): Record the frame's program space in the
401 (insert_bp_location): Record the address space in target_info.
402 Adjust to pass the symbol space to solib_name_from_address.
403 (breakpoint_program_space_exit): New.
404 (insert_breakpoint_locations): Switch the symbol space and thread
405 when inserting breakpoints. Don't insert breakpoints in a vfork
406 parent waiting for vfork done if we're not attached to the vfork
408 (remove_breakpoints_pid): New.
409 (reattach_breakpoints): Switch to a thread of PID. Ignore
410 breakpoints of other symbol spaces.
411 (create_internal_breakpoint): Store the symbol space in the sal.
412 (create_longjmp_master_breakpoint): Iterate over all symbol
414 (update_breakpoints_after_exec): Ignore breakpoints for other
416 (remove_breakpoint): Rename to ...
417 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
418 space to solib_name_from_address.
419 (remove_breakpoint): New.
420 (mark_breakpoints_out): Ignore breakpoints from other symbol
422 (breakpoint_init_inferior): Ditto.
423 (breakpoint_here_p): Add an address space argument and adjust to
424 use breakpoint_address_match.
425 (moribund_breakpoint_here_p): Ditto.
426 (regular_breakpoint_inserted_here_p): Ditto.
427 (breakpoint_inserted_here_p): Ditto.
428 (software_breakpoint_inserted_here_p): Ditto.
429 (breakpoint_thread_match): Ditto.
430 (bpstat_check_location): Ditto.
431 (bpstat_stop_status): Ditto.
432 (print_breakpoint_location): If there's a location to print,
433 switch the current symbol space.
434 (print_one_breakpoint_location): Add `allflag' argument.
435 (print_one_breakpoint): Ditto. Adjust.
436 (do_captured_breakpoint_query): Adjust.
437 (breakpoint_1): Adjust.
438 (breakpoint_has_pc): Also match the symbol space.
439 (describe_other_breakpoints): Add a symbol space argument and
441 (set_default_breakpoint): Add a symbol space argument. Set
442 default_breakpoint_sspace.
443 (breakpoint_address_match): New.
444 (check_duplicates_for): Add an address space argument, and adjust.
445 (set_raw_breakpoint): Record the symbol space in the location and
447 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
449 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
450 (disable_breakpoints_in_shlibs): Skip breakpoints from other
452 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
453 (create_catchpoint): Set the symbol space in the sal.
454 (disable_breakpoints_before_startup): Skip breakpoints from other
455 symbol spaces. Set executing_startup in the current symbol space.
456 (enable_breakpoints_after_startup): Clear executing_startup in the
457 current symbol space. Skip breakpoints from other symbol spaces.
458 (clone_momentary_breakpoint): Also copy the symbol space.
459 (add_location_to_breakpoint): Set the location's symbol space.
460 (bp_loc_is_permanent): Switch thread and symbol space.
461 (create_breakpoint): Adjust.
462 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
463 Switch thread and symbol space when reading memory.
464 (parse_breakpoint_sals): Set the symbol space in the sal.
465 (break_command_really): Ditto.
466 (skip_prologue_sal): Switch and space.
467 (resolve_sal_pc): Ditto.
468 (watch_command_1): Record the symbol space in the sal.
469 (create_ada_exception_breakpoint): Adjust.
470 (clear_command): Adjust. Match symbol spaces.
471 (update_global_location_list): Use breakpoint_address_match.
472 (breakpoint_re_set_one): Switch thread and space.
473 (breakpoint_re_set): Save symbol space.
474 (breakpoint_re_set_thread): Also reset the symbol space.
475 (deprecated_insert_raw_breakpoint): Add an address space argument.
477 (insert_single_step_breakpoint): Ditto.
478 (single_step_breakpoint_inserted_here_p): Ditto.
479 (clear_syscall_counts): New.
480 (_initialize_breakpoint): Install it as inferior_exit observer.
482 * exec.h: Include "progspace.h".
483 (exec_bfd, exec_bfd_mtime): New defines.
484 (exec_close): Declare.
485 * exec.c: Include "gdbthread.h" and "progspace.h".
486 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
487 (using_exec_ops): New.
488 (exec_close_1): Rename to exec_close, and make public.
489 (exec_close): Rename to exec_close_1, and adjust all callers. Add
490 description. Remove target sections and close executables from
492 (exec_file_attach): Add comment.
493 (add_target_sections): Check on `using_exec_ops' to check if the
494 target should be pushed.
495 (remove_target_sections): Only unpush the target if there are no
496 more target sections in any symbol space.
497 * gdbcore.h: Include "exec.h".
498 (exec_bfd, exec_bfd_mtime): Remove declarations.
500 * frame.h (get_frame_program_space, get_frame_address_space)
501 (frame_unwind_program_space): Declare.
502 * frame.c (struct frame_info) <pspace, aspace>: New fields.
503 (create_sentinel_frame): Add program space argument. Set the
504 pspace and aspace fields of the frame object.
505 (get_current_frame, create_new_frame): Adjust.
506 (get_frame_program_space): New.
507 (frame_unwind_program_space): New.
508 (get_frame_address_space): New.
509 * stack.c (print_frame_info): Adjust.
510 (print_frame): Use the frame's program space.
512 * gdbthread.h (any_live_thread_of_process): Declare.
513 * thread.c (any_live_thread_of_process): New.
514 (switch_to_thread): Switch the program space as well.
515 (restore_selected_frame): Don't warn if trying to restore frame
518 * inferior.h: Include "progspace.h".
519 (detach_fork): Declare.
520 (struct inferior) <removable, aspace, pspace>
521 <vfork_parent, vfork_child, pending_detach>
522 <waiting_for_vfork_done>: New fields.
523 <terminal_info>: Remove field.
524 <data, num_data>: New fields.
525 (register_inferior_data, register_inferior_data_with_cleanup)
526 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
527 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
528 (inferior_appeared): Declare.
529 (find_inferior_pid): Typo.
530 (find_inferior_id, find_inferior_for_program_space): Declare.
531 (set_current_inferior, save_current_inferior, prune_inferiors)
532 (number_of_inferiors): Declare.
533 (inferior_list): Declare.
534 * inferior.c: Include "gdbcore.h" and "symfile.h".
535 (inferior_list): Make public.
536 (delete_inferior_1): Always delete thread silently.
537 (find_inferior_id): Make public.
538 (current_inferior_): New.
539 (current_inferior): Use it.
540 (set_current_inferior): New.
541 (restore_inferior): New.
542 (save_current_inferior): New.
543 (free_inferior): Free the per-inferior data.
544 (add_inferior_silent): Allocate per-inferior data.
545 Call inferior_appeared.
546 (delete_threads_of_inferior): New.
547 (delete_inferior_1): Adjust interface to take an inferior pointer.
548 (delete_inferior): Adjust.
549 (delete_inferior_silent): Adjust.
550 (exit_inferior_1): New.
551 (exit_inferior): New.
552 (exit_inferior_silent): New.
553 (exit_inferior_num_silent): New.
554 (detach_inferior): Adjust.
555 (inferior_appeared): New.
556 (discard_all_inferiors): Adjust.
557 (find_inferior_id): Make public. Assert pid is not zero.
558 (find_inferior_for_program_space): New.
559 (have_inferiors): Check if we have any inferior with pid not zero.
560 (have_live_inferiors): Go over all pushed targets looking for
562 (prune_inferiors): New.
563 (number_of_inferiors): New.
564 (print_inferior): Add executable column. Print vfork parent/child
566 (inferior_command): Adjust to cope with not running inferiors.
567 (remove_inferior_command): New.
568 (add_inferior_command): New.
569 (clone_inferior_command): New.
570 (struct inferior_data): New.
571 (struct inferior_data_registration): New.
572 (struct inferior_data_registry): New.
573 (inferior_data_registry): New.
574 (register_inferior_data_with_cleanup): New.
575 (register_inferior_data): New.
576 (inferior_alloc_data): New.
577 (inferior_free_data): New.
578 (clear_inferior_data): New.
579 (set_inferior_data): New.
580 (inferior_data): New.
581 (initialize_inferiors): New.
582 (_initialize_inferiors): Register "add-inferior",
583 "remove-inferior" and "clone-inferior" commands.
585 * objfiles.h: Include "progspace.h".
586 (struct objfile) <pspace>: New field.
587 (symfile_objfile, object_files): Don't declare.
588 (ALL_PSPACE_OBJFILES): New.
589 (ALL_PSPACE_OBJFILES_SAFE): New.
590 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
591 (ALL_PSPACE_SYMTABS): New.
592 (ALL_PRIMARY_SYMTABS): Adjust.
593 (ALL_PSPACE_PRIMARY_SYMTABS): New.
594 (ALL_PSYMTABS): Adjust.
595 (ALL_PSPACE_PSYMTABS): New.
596 * objfiles.c (object_files, symfile_objfile): Delete.
597 (struct objfile_sspace_info): New.
598 (objfiles_pspace_data): New.
599 (objfiles_pspace_data_cleanup): New.
600 (get_objfile_pspace_data): New.
601 (objfiles_changed_p): Delete.
602 (allocate_objfile): Set the objfile's program space. Adjust to
603 reference objfiles_changed_p in pspace data.
604 (free_objfile): Adjust to reference objfiles_changed_p in pspace
606 (objfile_relocate): Ditto.
607 (update_section_map): Add pspace argument. Adjust to iterate over
608 objfiles in the passed in pspace.
609 (find_pc_section): Delete sections and num_sections statics.
610 Adjust to refer to program space's objfiles_changed_p. Adjust to
611 refer to sections and num_sections store in the objfile's pspace
613 (objfiles_changed): Adjust to reference objfiles_changed_p in
615 (_initialize_objfiles): New.
616 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
618 * source.c (current_source_pspace): New.
619 (get_current_source_symtab_and_line): Set the sal's program space.
620 (set_current_source_symtab_and_line): Set current_source_pspace.
621 (select_source_symtab): Ditto. Use ALL_OBJFILES.
622 (forget_cached_source_info): Iterate over all program spaces.
623 * symfile.c (clear_symtab_users): Adjust.
624 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
626 (print_objfile_statistics): Ditto.
627 (maintenance_print_msymbols): Ditto.
628 (maintenance_print_objfiles): Ditto.
629 (maintenance_info_symtabs): Ditto.
630 (maintenance_info_psymtabs): Ditto.
631 * symtab.h (SYMTAB_PSPACE): New.
632 (struct symtab_and_line) <pspace>: New field.
633 * symtab.c (init_sal): Clear the sal's program space.
634 (find_pc_sect_symtab): Set the sal's program space. Switch thread
636 (append_expanded_sal): Add program space argument. Iterate over
638 (expand_line_sal): Iterate over all program spaces. Switch
641 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
642 (struct target_ops) <to_thread_address_space>: New field.
643 (target_thread_address_space): Define.
644 * target.c (target_detach): Only remove breakpoints from the
645 inferior we're detaching.
646 (target_thread_address_space): New.
648 * defs.h (initialize_progspace): Declare.
649 * top.c (gdb_init): Call it.
651 * solist.h (struct so_list) <sspace>: New field.
652 * solib.h (struct program_space): Forward declare.
653 (solib_name_from_address): Adjust prototype.
654 * solib.c (so_list_head): Replace with a macro referencing the
656 (update_solib_list): Set the so's program space.
657 (solib_name_from_address): Add a program space argument and adjust.
659 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
660 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
661 <interp_plt_sect_high>: New fields.
662 (svr4_info_p, svr4_info): Delete.
663 (solib_svr4_sspace_data): New.
664 (get_svr4_info): Rewrite.
665 (svr4_sspace_data_cleanup): New.
666 (open_symbol_file_object): Adjust.
667 (svr4_default_sos): Adjust.
668 (svr4_fetch_objfile_link_map): Adjust.
669 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
670 (interp_plt_sect_high): Delete.
671 (svr4_in_dynsym_resolve_code): Adjust.
672 (enable_break): Adjust.
673 (svr4_clear_solib): Revert bit that removed the svr4_info here,
674 and reinstate clearing debug_base, debug_loader_offset_p,
675 debug_loader_offset and debug_loader_name.
676 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
677 install an inferior_exit observer anymore.
679 * printcmd.c (struct display) <pspace>: New field.
680 (display_command): Set the display's sspace.
681 (do_one_display): Match the display's sspace.
682 (display_uses_solib_p): Ditto.
684 * linux-fork.c (detach_fork): Moved to infrun.c.
685 (_initialize_linux_fork): Moved "detach-on-fork" command to
687 * infrun.c (detach_fork): Moved from linux-fork.c.
688 (proceed_after_vfork_done): New.
689 (handle_vfork_child_exec_or_exit): New.
690 (follow_exec_mode_replace, follow_exec_mode_keep)
691 (follow_exec_mode_names, follow_exec_mode_string)
692 (show_follow_exec_mode_string): New.
693 (follow_exec): New. Reinstate the mark_breakpoints_out call.
694 Remove shared libraries before attaching new executable. If user
695 wants to keep the inferior, keep it.
696 (displaced_step_fixup): Adjust to pass an address space to the
699 (clear_proceed_status): In all-stop mode, always clear the proceed
700 status of all threads.
701 (prepare_to_proceed): Adjust to pass an address space to the
704 (adjust_pc_after_break): Ditto.
705 (handle_inferior_event): When handling a process exit, switch the
706 program space to the inferior's that had exited. Call
707 handle_vfork_child_exec_or_exit. Adjust to pass an address space
708 to the breakpoints module. In non-stop mode, when following a
709 fork and detach-fork is off, also resume the other branch. Handle
710 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
711 (normal_stop): Prune inferiors.
712 (_initialize_infrun): Install the new "follow-exec-mode" command.
713 "detach-on-fork" moved here.
715 * regcache.h (get_regcache_aspace): Declare.
716 * regcache.c (struct regcache) <aspace>: New field.
717 (regcache_xmalloc): Clear the aspace.
718 (get_regcache_aspace): New.
719 (regcache_cpy): Copy the aspace field.
720 (regcache_cpy_no_passthrough): Ditto.
721 (get_thread_regcache): Fetch the thread's address space from the
722 target, and store it in the regcache.
724 * infcall.c (call_function_by_hand): Set the sal's pspace.
726 * arch-utils.c (default_has_shared_address_space): New.
727 * arch-utils.h (default_has_shared_address_space): Declare.
729 * gdbarch.sh (has_shared_address_space): New.
730 * gdbarch.h, gdbarch.c: Regenerate.
732 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
733 (linux_has_shared_address_space): New.
734 (_initialize_linux_tdep): Declare.
736 * arm-tdep.c (arm_software_single_step): Pass the frame's address
737 space to insert_single_step_breakpoint.
738 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
739 frame's pspace to breakpoint functions.
740 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
741 (cris_software_single_step): Ditto.
742 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
743 Pass the frame's pspace to breakpoint functions.
744 (mips_software_single_step): Adjust.
745 (mips_single_step_through_delay): Adjust.
746 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
747 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
748 * solib-irix.c (enable_break): Adjust to pass the current frame's
749 address space to breakpoint functions.
750 * sparc-tdep.c (sparc_software_single_step): Ditto.
751 * spu-tdep.c (spu_software_single_step): Ditto.
752 * alpha-tdep.c (alpha_software_single_step): Ditto.
753 * record.c (record_wait): Adjust to pass an address space to the
756 * fork-child.c (fork_inferior): Set the new inferior's program and
758 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
760 (inf_ptrace_attach): Set the inferior's program and address spaces.
761 * linux-nat.c: Include "solib.h".
762 (linux_child_follow_fork): Manage parent and child's program and
763 address spaces. Clone the parent's program space if necessary.
764 Don't wait for the vfork to be done here. Refuse to resume if
765 following the vfork parent while leaving the child stopped.
766 (resume_callback): Don't resume a vfork parent.
767 (linux_nat_resume): Also check for pending events in the
768 lp->waitstatus field.
769 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
771 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
772 (cancel_breakpoint): Adjust.
773 * linux-thread-db.c (thread_db_wait): Don't remove thread event
775 (thread_db_mourn_inferior): Don't mark breakpoints out here.
776 Remove thread event breakpoints after mourning.
777 * corelow.c: Include progspace.h.
778 (core_open): Set the inferior's program and address spaces.
779 * remote.c (remote_add_inferior): Set the new inferior's program
781 (remote_start_remote): Update address spaces.
782 (extended_remote_create_inferior_1): Don't init the thread list if
783 we already debugging other inferiors.
784 * darwin-nat.c (darwin_attach): Set the new inferior's program and
786 * gnu-nat.c (gnu_attach): Ditto.
787 * go32-nat.c (go32_create_inferior): Ditto.
788 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
789 * monitor.c (monitor_open): Ditto.
790 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
791 * procfs.c (do_attach): Ditto.
792 * windows-nat.c (do_initial_windows_stuff): Ditto.
794 * inflow.c (inferior_process_group)
795 (terminal_init_inferior_with_pgrp, terminal_inferior,
796 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
797 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
798 to use per-inferior data instead of inferior->terminal_info.
799 (inflow_inferior_data): New.
800 (inflow_new_inferior): Delete.
801 (inflow_inferior_data_cleanup): New.
802 (get_inflow_inferior_data): New.
804 * mi/mi-interp.c (mi_new_inferior): Rename to...
805 (mi_inferior_appeared): ... this.
806 (mi_interpreter_init): Adjust.
808 * tui/tui-disasm.c: Include "progspace.h".
809 (tui_set_disassem_content): Pass an address space to
812 * NEWS: Mention multi-program debugging support. Mention new
813 commands "add-inferior", "clone-inferior", "remove-inferior",
814 "maint info program-spaces", and new option "set
817 2009-10-19 Don Lee <don.lee@sunplusct.com>
819 * score-tdep.c: Delete dead codes.
821 2009-10-15 Michael Snyder <msnyder@vmware.com>
823 * record.c (struct record_reg_entry): Replace ptr with union
825 (struct record_mem_entry): Ditto.
826 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
827 (record_mem_alloc): Ditto.
828 (record_reg_release): Don't free ptr if reg was stored in buf.
829 (record_mem_release): Ditto.
830 (record_get_loc): New function. Return a pointer to where the
831 value (mem or reg) is to be stored.
832 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
833 (record_arch_list_add_mem): Ditto.
834 (record_wait): Ditto.
836 2009-10-16 Michael Eager <eager@eagercon.com>
838 * microblaze-linux-tdep.c:
839 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
840 replace frame_pc_unwind with get_frame_address_in_block.
841 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
842 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
844 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
846 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
847 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
849 2009-10-15 Michael Eager <eager@eagercon.com>
851 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
852 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
853 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
854 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
855 microblaze.h, and microblaze.isa.
856 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
857 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
858 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
859 * microblaze-linux-tdep.c: New.
860 * microblaze-tdep.c: New.
861 * microblaze-tdep.h: New.
862 * NEWS: Announce Xilinx MicroBlaze support.
864 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
867 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
868 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
870 2009-10-15 Michael Snyder <msnyder@vmware.com>
872 * record.c (record_insn_max_num): Make unsigned.
873 (_initialize_record): Use uinteger instead of zinteger for
874 set command, so that it will report "unlimited" for zero.
876 2009-10-15 Michael Snyder <msnyder@vmware.com>
878 * record.c (record_reg_alloc): New function.
879 (record_reg_release): New function.
880 (record_mem_alloc): New function.
881 (record_mem_release): New function.
882 (record_end_alloc): New function.
883 (record_end_release): New function.
884 (record_entry_release): New function.
885 (record_list_release): Simplify, call record_entry_release.
886 (record_list_release_next): Rename to record_list_release_following.
887 Simplify and call record_entry_release.
888 (record_list_release_first): Simplify, comment, and use
889 record_entry_release.
890 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
891 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
892 (record_arch_list_add_end): Simplify, call record_end_alloc.
894 2009-10-14 Michael Snyder <msnyder@vmware.com>
896 * record.c (record_list_release_first): Do not decrement
898 (set_insn_num_max): Remove printf.
899 Decrement record_insn_num in the loop.
901 2009-10-14 Cary Coutant <ccoutant@google.com>
903 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
905 2009-10-14 Keith Seitz <keiths@redhat.com>
907 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
908 store_unsigned_integer.
910 2009-10-14 Pedro Alves <pedro@codesourcery.com>
912 * configure.ac (build_warnings): Add -Wunused-value.
913 * configure: Regenerate.
915 2009-10-14 Tristan Gingold <gingold@adacore.com>
917 * solib-darwin.c: Remove trailing whitespaces.
918 (darwin_dyld_version_ok): Fix typo.
920 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
922 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
923 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
924 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
925 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
926 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
929 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
931 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
933 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
934 to single step into IT blocks.
936 2009-10-13 Pedro Alves <pedro@codesourcery.com>
938 * infcall.c (call_function_by_hand): Formatting.
940 2009-10-13 Tristan Gingold <gingold@adacore.com>
942 * solib-darwin.c: Add an empty line after comment for functions.
943 (struct gdb_dyld_all_image_infos): Improve comment.
944 (DYLD_VERSION): Removed and replaced by ...
945 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
946 (darwin_dyld_version_ok): New function.
947 (darwin_load_image_infos): Call darwin_dyld_version_ok.
948 (darwin_current_sos): Ditto.
949 (darwin_solib_create_inferior_hook): Ditto.
951 2009-10-13 Tristan Gingold <gingold@adacore.com>
953 * machoread.c: Add an empty line after comment for functions.
954 (oso_el_compare_name): New function.
955 (macho_add_oso_symfile): New function.
956 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
957 and optimize accesses to libraries.
959 2009-10-13 Tristan Gingold <gingold@adacore.com>
961 * objfiles.c (objfile_has_symbols): New function.
962 * objfiles.h (objfile_has_symbols): Add prototype.
963 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
965 (reread_symbols): Ditto.
967 2009-10-12 Jiang Jilin <freephp@gmail.com>
969 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
970 instructions support.
972 2009-10-11 Pedro Alves <pedro@codesourcery.com>
974 * procfs.c (procfs_make_note_section): Go back to only outputing
975 an NT_PSTATUS note when UNIXWARE is defined.
977 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
979 * features/xinclude.dtd: Correct EMPTY typo.
981 2009-10-10 Michael Snyder <msnyder@vmware.com>
983 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
985 2009-10-10 Pedro Alves <pedro@codesourcery.com>
987 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
988 Put "break" statements on their own line.
990 2009-10-09 Pedro Alves <pedro@codesourcery.com>
992 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
993 we found no event while waiting for a specific LWP.
994 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
995 before anything else.
997 2009-10-09 Pedro Alves <pedro@codesourcery.com>
999 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1000 note when NEW_PROC_API is defined.
1002 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1004 * corelow.c (core_has_fake_pid): New.
1005 (core_close): Clear it.
1006 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1007 core. Add the inferior here. Always add the thread, don't use
1009 (core_open): Don't add the main thread or the inferior here unless
1010 we find that the core had no .reg/NN sections.
1011 (get_core_register_section): Handle Solaris cores with fake pids.
1013 * corelow.c (add_to_thread_list): Fix typo.
1015 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1018 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1020 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1022 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1024 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1026 * NEWS: Update following the GDB 7.0 release.
1028 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1030 ARI fix: OP eol rule.
1031 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1032 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1033 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1034 * eval.c (evaluate_subexp_standard): Idem.
1035 * event-loop.c (create_timer, handle_timer_event): Idem.
1036 * expprint.c (print_subexp_standard): Idem.
1037 * f-exp.y (variable): Idem.
1038 * f-typeprint.c (f_print_type): Idem.
1040 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1042 ARI fix: OP eol rule.
1043 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1045 * buildsym.c (find_symbol_in_list): Idem.
1046 (start_subfile, patch_subfile_names): Idem.
1047 * c-exp.y (variable, yylex): Idem.
1048 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1049 * c-valprint.c (c_val_print): Idem.
1050 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1051 * corelow.c (core_open): Idem.
1052 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1053 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1055 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1057 ARI fix: OP eol rule.
1058 * ada-exp.y (block_lookup): Avoid operator at end of line.
1059 * aix-thread.c (pd_enable): Idem.
1060 * alpha-tdep.c (alpha_next_pc): Idem.
1061 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1062 (condition_true, coff_sym_is_thumb): Idem.
1064 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1068 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1071 * target.c (debug_to_thread_architecture): Replace %p by %s using
1072 host_address_to_string function.
1074 2009-10-06 Tristan Gingold <gingold@adacore.com>
1076 * darwin-nat.c: Add __TEXT __info_plist content.
1077 (darwin_attach_pid): Update error message.
1079 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1081 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1083 2009-10-06 Joel Brobecker <brobecker@adacore.com>
1085 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1087 2009-10-05 Pedro Alves <pedro@codesourcery.com>
1090 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1091 * gdbinit.in: Set data-directory to @srcdir@.
1093 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1095 * NEWS: Mention non-stop mode.
1097 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1099 * gdbinit.in: Set data-directory to @srcdir@.
1101 2009-10-02 Pedro Alves <pedro@codesourcery.com>
1103 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1104 (SYSCALL_SIGTRAP): New.
1105 (status_to_str): Adjust.
1106 (get_pending_status): Pending events in lp->waitstatus don't map
1107 to any signal. Simplify.
1108 (linux_handle_syscall_trap): New.
1109 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1110 events, use linux_ops->to_resume instead of direct ptrace with
1111 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1112 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1113 and clear the sysgood bit.
1114 (status_callback): Make it clearer and add comments.
1115 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1116 (linux_nat_filter_event): Handle syscall traps with
1117 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1118 check for storing siginfo to after handling extended statuses and
1119 syscall traps. Store status in the lwp object.
1120 (linux_wait_1): Don't swap the pending status out of the lwp
1121 object until after deciding we found an lwp with an interesting
1122 event. Requeue a new pending signal if we find one while getting
1123 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1126 * infrun.c (deal_with_syscall_event): Rename to ...
1127 (handle_syscall_event): ... this. Always context switch and set
1128 stop_pc, even if not catching the syscall. If not catching the
1129 syscall, always resume with keep_going.
1130 (handle_inferior_event): Adjust.
1132 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1134 Fix compatibility of --with-system-readline and readline-6.0+.
1135 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1137 * config.in: Regenerate.
1138 * configure: Regenerate.
1140 2009-10-01 Joel Brobecker <brobecker@adacore.com>
1142 * MAINTAINERS: Move Don Lee to the correct section (Write After
1145 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1147 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1148 std::terminate breakpoints.
1150 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1152 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1153 Check first the descriptor memory is readable.
1155 2009-09-29 Tom Tromey <tromey@redhat.com>
1157 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1159 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1161 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1162 instead of CORE_ADDR for "amode".
1164 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1166 * ia64-tdep.c: Update the comments on how we insert/remove
1167 breakpoints for L-X instructions.
1168 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1169 Update the comments inside these functions.
1171 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1173 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1174 * gdbarch.c, gdbarch.h: Regenerate.
1175 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1176 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1178 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1179 (rs6000_gdbarch_init): Install it.
1181 * infrun.c (displaced_step_fixup): Use new callback to determine
1182 whether to "step" or "continue" displaced copy.
1183 (resume): Likewise. Do not call maybe_software_singlestep
1184 for displaced stepping.
1185 (maybe_software_singlestep): Do not handle displaced stepping.
1187 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1189 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1190 platforms that use function descriptors. Prefer to use function
1191 pointer types instead of function types.
1192 * linespec.c (decode_objc): Support function descriptors. Fully
1193 initialize SAL result.
1194 * objc-lang.c (find_methods): Support function descriptors.
1195 Do not require function symbol to point to text section.
1197 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1198 via a function pointer, use the descriptor it points to.
1200 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1202 Fix ia64 breakpoints in the L-X slot.
1203 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1204 New variable shadow_slotnum, use it appropriately instead of slotnum.
1205 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1206 whole remaining bundle. Error now on breakpoints requested for the
1207 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1209 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1210 appropriately instead of slotnum. Warn now on breakpoints requested
1211 for the slot 2 of L-X bundles. Better sanity check the requested slot
1212 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1213 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1214 appropriately instead of slotnum. Move *lenptr initialization before
1215 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1216 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1217 check the requested slot 1 of L-X bundles. Simplify the returned
1220 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1222 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1223 and the type of instruction before deciding which slot to save
1224 in the breakpoint shadown contents.
1226 2009-09-28 Doug Evans <dje@google.com>
1228 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1229 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1230 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1231 TRAP_IS_SYSCALL before passing value to caller.
1233 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1235 * valops.c (value_assign): Respect parent offset when
1236 assigning to a bitfield.
1238 2009-09-28 Hui Zhu <teawater@gmail.com>
1240 * i386-tdep.c (i386_process_record): Remove "0x" that
1243 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1245 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1246 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1247 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1248 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1249 (is_rsi, is_rie): New insn format decoder routines.
1250 (s390_displaced_step_fixup): New function.
1251 (s390_gdbarch_init): Install displaced stepping routines.
1253 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1255 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1256 Add linux-tdep.o to gdb_target_obs.
1257 (s390*-*-*): Likewise.
1259 2009-09-27 Don Lee <don.lee@sunplusct.com>
1261 * score-tdep.c: Comment out some simulator dependent codes.
1262 * score-tdep.h: Delete some simulator dependent macro definitions.
1264 2009-09-27 Hui Zhu <teawater@gmail.com>
1266 * record.c (record_open): Change "query" to "error".
1267 (cmd_record_stop): Change "query" to "printf_unfiltered".
1269 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1271 * i386-nat.c (i386_stopped_data_address): Also check that
1272 hitted watch register is not vacant.
1274 2009-09-25 Tom Tromey <tromey@redhat.com>
1277 * language.h (struct language_defn) <la_get_string>: Add
1278 'char_type' argument.
1279 (LA_GET_STRING): Likewise.
1280 (default_get_string, c_get_string): Update.
1281 * language.c (default_get_string): Add 'char_type' argument.
1282 * c-valprint.c (c_textual_element_type): Rename from
1283 textual_element_type. No longer static. Update callers.
1284 * c-lang.h (c_textual_element_type): Declare.
1285 * c-lang.c (c_get_string): Add 'char_type' argument.
1287 2009-09-25 Tom Tromey <tromey@redhat.com>
1289 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1291 (iconv): Rename 'ucs_flag'.
1292 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1293 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1295 (convert_ucn): Use UTF-32.
1297 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1299 * mi/gdb-mi.el: Remove file.
1301 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1303 * record.c (record_open, record_store_registers, record_xfer_partial):
1304 Replace calls to nquery by calls to query.
1306 2009-09-23 John Wright <john.wright@hp.com>
1309 * event-top.c (command_line_handler): Terminate linebuffer before
1312 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1314 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1316 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1318 * source.c (forget_cached_source_info): Clear last_source_visited.
1319 (init_last_source_visited): Delete.
1320 (directory_command): Do not clear last_source_visited. Call
1321 forget_cached_source_info only if required.
1322 (unset_substitute_path_command, set_substitute_path_command): Call
1323 forget_cached_source_info.
1324 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1325 init_last_source_visited.
1326 * defs.h (init_last_source_visited): Delete declaration.
1328 2009-09-22 Tom Tromey <tromey@redhat.com>
1331 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1332 (valpy_long): Likewise.
1334 2009-09-22 Tom Tromey <tromey@redhat.com>
1337 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1338 functions in EVAL_AVOID_SIDE_EFFECTS case.
1340 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1342 * MAINTAINERS: Add myself under Write After Approval.
1344 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1346 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1348 2009-09-18 Keith Seitz <keiths@redhat.com>
1350 * cp-support.h (cp_validate_operator): Declare new function.
1351 * cp-support.c (cp_validate_operator): New function.
1352 * linespec.c (decode_compound): For C++ check for a valid operator.
1354 2009-09-21 Keith Seitz <keiths@redhat.com>
1356 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1357 that a type is not an aggregate type.
1359 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1362 * python/py-function.c (fnpy_init): Use xstrdup.
1364 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1366 * doc/gdb.texinfo: Escape "{" and "}".
1368 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1372 * c-lang.c (c_printstr): Do not loop past options->print_max when
1373 iterating with wchar_iterate.
1375 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1377 * python/py-value.c (valpy_getitem): Test value before allowing
1378 subscript operation.
1380 2009-09-21 Hui Zhu <teawater@gmail.com>
1381 Michael Snyder <msnyder@vmware.com>
1383 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1385 (amd64_linux_syscall_record): Call
1386 amd64_all_but_ip_registers_record if syscall is
1388 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1389 AMD64_LINUX_frame_size): New macros.
1390 (amd64_linux_record_signal): New function.
1391 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1393 2009-09-21 Hui Zhu <teawater@gmail.com>
1394 Michael Snyder <msnyder@vmware.com>
1396 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1398 (i386_linux_intx80_sysenter_record): Call
1399 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1400 or sys_rt_sigreturn.
1401 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1402 (i386_linux_record_signal): New function.
1403 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1405 2009-09-21 Hui Zhu <teawater@gmail.com>
1406 Michael Snyder <msnyder@vmware.com>
1408 * record.c (record_end_entry): New struct.
1409 (record_type): Add end.
1410 (record_arch_list_add_end): Set rec->u.end.sigval to
1412 (record_message_args): New struct.
1413 (record_message): Call gdbarch_process_record_signal.
1414 (do_record_message): Add argument "signal".
1415 (record_resume): Ditto.
1416 (record_wait): Ditto. Check record_list->u.end.sigval
1419 2009-09-21 Hui Zhu <teawater@gmail.com>
1420 Michael Snyder <msnyder@vmware.com>
1422 * gdbarch.sh (process_record_signal): New interface.
1424 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1426 Checked in by Joel Brobecker <brobecker@gnat.com>
1427 * varobj.c (varobj_update): Initialize children_changed.
1429 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1431 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1434 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1436 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1437 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1438 * mi/mi-cmd-stack.c (enum what_to_list): New.
1439 (list_args_or_locals): Accept what_to_list parameter.
1440 Use 'variables' as output name of all are requested.
1441 (mi_cmd_stack_list_variables): New.
1442 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1444 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1446 * config/djgpp/fnchange.lst: Add missing edits.
1448 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1450 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1452 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1454 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1455 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1456 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1458 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1460 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1463 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1465 Fix a build failure on pa-hpux:
1466 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1467 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1468 introduced after field syscall_id inside struct target_waitstatus
1469 has been renamed into syscall_number.
1471 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1474 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1475 (GDB_DATADIR): This.
1476 (xml-syscall-install): Updated.
1478 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1480 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1481 * version.in: Bump version to 7.0.50.20090916-cvs.
1483 2009-09-15 Tom Tromey <tromey@redhat.com>
1485 * varobj.h (varobj_update_result_t) <new>: New field.
1486 (varobj_get_child_range, varobj_set_child_range): Declare.
1487 (varobj_list_children): Update.
1488 (varobj_enable_pretty_printing, varobj_has_more)
1489 (varobj_pretty_printed_p): Declare.
1490 * varobj.c (pretty_printing): New global.
1491 (varobj_enable_pretty_printing): New function.
1492 (struct varobj_root) <from, to, constructor, child_iter,
1493 saved_item>: New fields.
1494 (varobj_create): Don't call install_default_visualizer.
1495 (instantiate_pretty_printer): Don't use value_copy.
1496 (varobj_has_more): New function.
1497 (restrict_range): New function.
1498 (install_dynamic_child): Likewise.
1499 (dynamic_varobj_has_child_method): Likewise.
1500 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1501 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1503 (varobj_get_num_children): Call update_dynamic_varobj_children.
1504 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1505 result of update_dynamic_varobj_children. Don't call
1506 install_default_visualizer. Restrict result range.
1507 (varobj_add_child): Don't call install_default_visualizer.
1508 (varobj_pretty_printed_p): New function.
1509 (install_visualizer): Rewrite. Move earlier in file.
1510 (install_default_visualizer): Likewise.
1511 (construct_visualizer): New function.
1512 (install_new_value_visualizer): Likewise.
1513 (install_new_value): Don't call release_value. Special case
1514 pretty-printed objects. Use value_incref. Rearrange "changed"
1516 (varobj_get_child_range): New function.
1517 (varobj_set_child_range): Likewise.
1518 (varobj_set_visualizer): Rewrite.
1519 (varobj_update): Rewrite pretty-printing logic.
1520 (new_variable): Initialize new fields.
1521 (free_variable): Destroy new fields.
1522 (value_of_root): Copy 'from' and 'to'.
1523 (my_value_of_variable): Handle pretty-printers.
1524 (value_get_print_value): Rework pretty-printing logic.
1525 (cplus_describe_child): Don't use release_value.
1526 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1527 (mi_cmd_var_set_update_range): Declare.
1528 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1529 var-set-update-range.
1530 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1532 (mi_cmd_var_create): Emit "has_more" attribute.
1533 (mi_cmd_var_set_format): Plug memory leak.
1534 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1535 pretty-printed varobjs.
1536 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1537 Emit "has_more" attribute.
1538 (mi_cmd_var_evaluate_expression): Plug memory leak.
1539 (mi_cmd_var_assign): Likewise.
1540 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1541 "new_children" attributes.
1542 (mi_cmd_enable_pretty_printing): New function.
1543 (mi_cmd_var_set_update_range): Likewise.
1545 2009-09-15 Doug Evans <dje@google.com>
1547 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1549 (struct dwarf_stack_value): New struct.
1550 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1551 to struct dwarf_stack_value*.
1552 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1553 all uses updated. Add v.expr.in_stack_memory.
1554 (dwarf_expr_push): Update declaration.
1555 (dwarf_expr_fetch_in_stack_memory): Declare.
1556 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1557 size of stack value.
1558 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1559 (dwarf_expr_fetch_in_stack_memory): New function.
1560 (add_piece): Set in_stack_memory for non-literal values.
1561 (execute_stack_op): Allow ops to specify whether the value is on the
1563 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1564 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1565 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1566 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1567 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1569 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1570 to be on the program's stack.
1571 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1572 set_value_stack only for objects known to be in stack memory.
1573 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1574 all callers updated.
1576 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1578 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1580 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1581 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1582 * ada-lang.h (enum ada_operator): Move it to ...
1583 * ada-operator.inc: ... a new file.
1584 * expression.h (enum exp_opcode): Include ada-operator.inc.
1585 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1587 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1588 * dwarf2read.c (GDB_FORM_cached_string)
1589 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1590 (struct attribute <dwarf_form>): Reduce the bit width.
1591 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1592 (read_attribute_value <DW_FORM_string>)
1593 (read_attribute_value <DW_FORM_strp>): Initialize
1594 DW_STRING_IS_CANONICAL.
1595 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1596 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1597 GDB_FORM_cached_string.
1599 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1601 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1602 syscall name for the architecture.
1603 (amd64_linux_get_syscall_number): New function.
1604 (amd64_linux_init_abi): Register the correct functions for syscall
1605 catchpoint; set the correct syscall file name.
1606 * breakpoint.c: New include: xml-syscall.h.
1607 (set_raw_breakpoint_without_location): Setting the parameters
1608 for the catch syscall feature.
1609 (insert_catch_syscall): New.
1610 (remove_catch_syscall): New.
1611 (breakpoint_hit_catch_syscall): New.
1612 (print_it_catch_syscall): New.
1613 (print_one_catch_syscall): New.
1614 (print_mention_catch_syscall): New.
1615 (catch_syscall_breakpoint_ops): New.
1616 (syscall_catchpoint_p): New.
1617 (create_catchpoint_without_mention): New.
1618 (create_catchpoint): Modified in order to use
1619 create_catchpoint_without_mention.
1620 (create_syscall_event_catchpoint): New.
1621 (clean_up_filters): New.
1622 (catch_syscall_split_args): New.
1623 (catch_syscall_command_1): New.
1624 (delete_breakpoint): Add cleanup for catch syscall.
1625 (is_syscall_catchpoint_enabled): New.
1626 (catch_syscall_enabled): New.
1627 (catching_syscall_number): New.
1628 (catch_syscall_completer): New completer function.
1629 (add_catch_command): Add the completer function for catchpoints.
1630 * breakpoint.h (syscalls_to_be_caught): New vector.
1631 (catch_syscall_enabled): New.
1632 (catching_syscall_number): New.
1633 * gdbarch.c: Regenerated.
1634 * gdbarch.h: Regenerated.
1635 * gdbarch.sh: Add syscall catchpoint functions and structures.
1636 (get_syscall_number): New.
1637 (UNKNOWN_SYSCALL): New definition.
1638 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1639 to be made for ptrace() considering if we are catching syscalls
1641 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1642 syscall name for the architecture.
1643 (i386_linux_get_syscall_number): New.
1644 (i386_linux_init_abi): Register the correct functions for syscall
1645 catchpoint; set the correct syscall file name.
1646 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1647 (inf_child_target): Assign default values to target_ops.
1648 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1649 to be made for ptrace() considering if we are catching syscalls
1651 * inferior.h (struct inferior): Included new variables
1652 any_syscall_count, syscalls_counts and total_syscalls_count,
1653 used to keep track of requested syscall catchpoints.
1654 * infrun.c (resume): Add syscall catchpoint.
1655 (deal_with_syscall_event): New.
1656 (handle_inferior_event): Add syscall entry/return events.
1657 (inferior_has_called_syscall): New.
1658 * linux-nat.c: Define some helpful variables to track wether we have
1659 support for the needed ptrace option.
1660 (linux_test_for_tracesysgood): New.
1661 (linux_supports_tracesysgood): New.
1662 (linux_enable_tracesysgood): New.
1663 (linux_enable_event_reporting): Save the current used ptrace
1665 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1666 (linux_child_post_startup_inferior): Likewise.
1667 (linux_child_set_syscall_catchpoint): New function.
1668 (linux_handle_extended_wait): Handle the case which the inferior stops
1669 because it has called or returned from a syscall.
1670 (linux_target_install_ops): Install the necessary functions to handle
1671 syscall catchpoints.
1672 * linux-nat.h (struct lwp_info): Include syscall_state into the
1673 structure, which indicates if we are in a syscall entry or return.
1674 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1675 syscall filename for the arch.
1676 (ppc_linux_get_syscall_number): New.
1677 (ppc_linux_init_abi): Register the correct functions for syscall
1678 catchpoint; setting the correct name for the XML syscall file.
1679 * target.c (update_current_target): Update/copy functions related to
1681 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1683 * target.h (struct target_waitstatus): Add syscall number.
1684 (struct syscall): New struct to hold information about syscalls
1686 (struct target_ops): Add ops for syscall catchpoint.
1687 (inferior_has_called_syscall): New.
1688 (target_set_syscall_catchpoint): New.
1689 * xml-support.c (xml_fetch_content_from_file): New function,
1690 transferred from xml-tdesc.c.
1691 * xml-support.h (xml_fetch_content_from_file): New.
1692 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1693 transferred to xml-support.c.
1694 (file_read_description_xml): Updated to use the new
1695 xml_fetch_content_from_file function.
1696 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1698 * syscalls/amd64-linux.xml: New file containing information about
1699 syscalls for GNU/Linux systems that use amd64 architecture.
1700 * syscalls/i386-linux.xml: New file containing information about
1701 syscalls for GNU/Linux systems that use i386 architecture.
1702 * syscalls/ppc-linux.xml: New file containing information about
1703 syscalls for GNU/Linux systems that use PPC architecture.
1704 * syscalls/ppc64-linux.xml: New file containing information about
1705 syscalls for GNU/Linux systems that use PPC64 architecture.
1706 * xml-syscall.c: New file containing functions for manipulating
1707 syscall's XML files.
1708 * xml-syscall.h: New file, exporting the functions above mentioned.
1709 * Makefile.in: Support for relocatable GDB datadir and XML
1711 * NEWS: Added information about the catch syscall feature.
1713 2009-09-14 Doug Evans <dje@google.com>
1715 * target.c (memory_xfer_partial): Only update dcache after we know
1716 the write succeeded.
1718 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1720 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1722 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1723 (lookup_minimal_symbol_by_pc): Adjust.
1725 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1727 * objfiles.c (qsort_cmp): Remove asserts.
1728 (insert_section_p, filter_debuginfo_sections): New function.
1729 (filter_overlapping_sections): Likewise.
1730 (update_section_map): Adjust.
1732 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1734 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1735 method does not supply an ID. Assert that the result is not
1737 (outer_frame_id): New.
1738 (frame_id_p): Accept outer_frame_id.
1739 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1740 (frame_find_by_id): Revert previous local workarounds.
1741 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1742 * frame.h (null_frame_id, frame_id_p): Update comments.
1743 (outer_frame_id): Declare.
1744 * infrun.c (handle_inferior_event): Do not treat all steps from the
1745 outermost frame as subroutine calls.
1747 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1748 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1749 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1750 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1751 Use outer_frame_id instead of null_frame_id.
1752 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1753 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1754 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1755 * thread.c (restore_selected_frame): Update comment and remove
1758 2009-09-11 Doug Evans <dje@google.com>
1760 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1761 local addr_or_regnum.
1763 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1765 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1766 with save, free. All callers updated.
1767 (clear_objfile_data): Replace cleanup loop with separate save and
1769 * objfiles.h (register_objfile_data_with_cleanup): Update.
1770 * arm-tdep.c (arm_objfile_data_free): Renamed from
1771 arm_objfile_data_cleanup, all callers updated.
1772 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1773 dwarf2_per_objfile_cleanup, all callers updated.
1774 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1775 all callers updated.
1776 * python/py-type.c (save_objfile_types): Renamed from
1777 clean_up_objfile_types, all callers updated.
1779 2009-09-11 Tom Tromey <tromey@redhat.com>
1781 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1782 (dwarf2_evaluate_loc_desc): Update.
1783 (dwarf2_loc_desc_needs_frame): Likewise.
1784 (allocate_piece_closure): Initialize new field.
1785 (read_pieced_value): Update.
1786 (write_pieced_value): Update.
1787 (copy_pieced_value_closure): Update.
1788 * dwarf2expr.h (enum dwarf_value_location): New.
1789 (struct dwarf_expr_context) <in_reg>: Remove.
1790 <location, len, data>: New fields.
1791 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1792 <location, v>: New fields.
1793 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1795 (require_composition): New function.
1796 (execute_stack_op): Update.
1797 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1798 <DW_OP_reg0>: Set location, not in_reg.
1799 <DW_OP_regx>: Likewise. Use require_composition.
1800 <DW_OP_fbreg>: Update.
1801 <DW_OP_piece>: Likewise.
1802 * dwarf2-frame.c (execute_stack_op): Update.
1804 2009-09-10 Anthony Green <green@moxielogic.com>
1806 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1809 2009-09-10 Michael Snyder <msnyder@vmware.com>
1811 * remote.c (PACKET_bc, PACKET_bs): New enums.
1812 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1813 (remote_resume): Check for reverse capability.
1814 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1815 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1817 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1819 * top.c (interactive_mode): New static variable.
1820 (show_interactive_mode): New function.
1821 (input_from_terminal_p): If interactive_mode is not auto, then
1822 use that rather than checking the stdin settings.
1823 (init_main): Add "set/show interactive-mode" command.
1824 * NEWS: Add entry for new "set/show interactive-mode" command.
1826 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1828 * configure.ac: Fix the names of the python source and object files
1829 following the renaming done in an earlier change.
1830 * configure: Regenerate.
1832 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1834 Fix a build failure on AIX.
1835 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1836 instead of relying on the to_sections/to_section_end target_ops
1837 field, since the latter have been removed in a previous patch.
1839 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1841 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1843 (py-frame.o): Renamed from python-frame.o. Updated references.
1844 (py-function.o): Renamed from python-function.o. Updated references.
1845 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1846 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1848 (py-type.o): Renamed from python-type.o. Updated references.
1849 (py-utils.o): Renamed from python-utils.o. Updated references.
1850 (py-value.o): Renamed from python-value.o. Updated references.
1851 * py-cmd.c: Renamed from python-cmd.c.
1852 * py-frame.c: Renamed from python-frame.c.
1853 * py-function.c: Renamed from python-function.c.
1854 * py-objfile.c: Renamed from python-objfile.c.
1855 * py-prettyprint.c: Renamed from python-prettyprint.c.
1856 * py-type.c: Renamed from python-type.c.
1857 * py-utils.c: Renamed from python-utils.c.
1858 * py-value.c: Renamed from python-value.c.
1860 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1862 Avoid quadratic behavior when computing the value of a register.
1863 * frame.c (frame_stash): New static constant.
1864 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1866 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1867 (frame_find_by_id): Search the frame stash first before walking all
1868 frames starting from te current_frame.
1869 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1871 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1873 * block.c (contained_in): Return zero for nested functions.
1874 * blockframe.c (block_innermost_frame): Delete unreferenced local
1877 2009-09-08 Doug Evans <dje@google.com>
1879 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1881 2009-09-08 Michael Snyder <msnyder@vmware.com>
1883 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1884 to replace literal consts used in amd64-linux-tdep.c
1885 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1886 literal consts used in amd64-linux-tdep.c and linux-record.c.
1887 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1888 translate from native amd64 Linux syscall id to internal gdb id.
1889 (amd64_linux_syscall_record): Switch statement abstracted out
1890 and replaced with a call to amd64_canonicalize_syscall.
1891 * linux-record.c (record_linux_system_call): Replace literal
1892 consts with enum consts.
1893 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1894 trivially translate from native i386 Linux syscalls to gdb syscalls.
1895 (i386_linux_intx80_sysenter_record):
1897 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1899 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1900 output to recreate the configuration from the testsuite directory,
1901 rather than running 'config.status --recheck' from a different
1902 build directory. Let configure do the recursion rather than
1905 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1907 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1910 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1912 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1913 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1914 reads fail. Do not combine the VAL values.
1916 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1919 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1920 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1921 reading of SHADOW_CONTENTS to this memory state point of code. Update
1922 comment for the memory re-read.
1924 2009-09-07 Michael Snyder <msnyder@vmware.com>
1926 * record.c: Minor comment and white space fix-ups.
1928 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1930 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1931 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1932 Remove explicit clearing of TDEP fields.
1934 2009-09-06 Hui Zhu <teawater@gmail.com>
1936 * i386-tdep.c (i386_record_check_override): Deleted.
1937 (i386_record_lea_modrm): Ditto.
1938 (i386_process_record): Ditto.
1940 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1942 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1943 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1945 2009-09-05 Hui Zhu <teawater@gmail.com>
1947 * i386-tdep.c (i386_record_s): Add orig_addr.
1948 (i386_record_check_override): New function.
1949 (i386_record_lea_modrm): Call i386_record_check_override.
1950 (i386_process_record): Ditto.
1952 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1954 * dwarf2loc.c (struct piece_closure): New.
1955 (allocate_piece_closure): New function.
1956 (read_pieced_value): New function.
1957 (write_pieced_value): New function.
1958 (copy_pieced_value_closure): New function.
1959 (free_pieced_value_closure): New function.
1960 (pieced_value_funcs): Define.
1961 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1962 described with pieces.
1964 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1965 Richard Earnshaw <rearnsha@arm.com>
1967 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1970 2009-09-02 Tom Tromey <tromey@redhat.com>
1972 * frame.h (frame_unwinder_is): Declare.
1973 * frame.c (frame_unwinder_is): New function.
1974 * dwarf2loc.c: Include dwarf2-frame.h.
1975 (dwarf_expr_frame_cfa): New function.
1976 (dwarf2_evaluate_loc_desc): Use it.
1977 (needs_frame_frame_cfa): New function.
1978 (dwarf2_loc_desc_needs_frame): Use it.
1979 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1981 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1983 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1984 * dwarf2-frame.c (no_get_frame_cfa): New function.
1985 (execute_stack_op): Use it.
1986 (dwarf2_frame_cfa): New function.
1988 2009-09-02 Hui Zhu <teawater@gmail.com>
1990 * record.c (record_resume): Change "signal" to "siggnal".
1992 2009-09-01 Hui Zhu <teawater@gmail.com>
1994 * record.c (record_resume): Change "siggnal" to "signal".
1996 2009-09-01 Hui Zhu <teawater@gmail.com>
1998 * record.c (record_resume_siggnal): Deleted.
1999 (record_resume): Ditto.
2000 (record_wait): Change record_resume_siggnal to
2003 2009-08-31 Jacob Potter <jdpotter@google.com>
2004 Doug Evans <dje@google.com>
2006 Implement TARGET_OBJECT_STACK_MEMORY.
2007 * NEWS: Add note on new "set stack-cache" option.
2008 * corefile.c (read_stack): New function.
2009 * dcache.c (dcache_struct): New member ptid.
2010 (dcache_enable_p): Mark as obsolete.
2011 (show_dcache_enabled_p): Flag option as deprecated.
2012 (dcache_invalidate): Update ptid.
2013 (dcache_invalidate_line): New function.
2014 (dcache_read_line): No longer check cacheable attribute, stack
2015 accesses get cached despite attribute.
2016 (dcache_init): Set ptid.
2017 (dcache_xfer_memory): Flush cache if from different ptid than before.
2018 Update cache after write.
2019 (dcache_update): New function.
2020 (dcache_info): Report ptid.
2021 (_initialize_dcache): Update text for `remotecache' to indicate it
2023 * dcache.h (dcache_update): Declare.
2024 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2026 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2027 * gdbcore.h (read_stack): Declare.
2028 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2029 instead of dcache_invalidate.
2030 (mem_disable_command, mem_delete_command): Ditto.
2031 * target.c (stack_cache_enabled_p_1): New static global.
2032 (stack_cache_enabled_p): New static global.
2033 (set_stack_cache_enabled_p): New function.
2034 (show_stack_cache_enabled_p): New function.
2035 (target_dcache): Make static.
2036 (target_dcache_invalidate): New function.
2037 (target_load, target_resume): Call target_dcache_invalidate
2038 instead of dcache_invalidate.
2039 (memory_xfer_partial): New arg object, all callers updated.
2040 Check for existing inferior before calling dcache routines.
2041 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2042 (target_xfer_partial): Call memory_xfer_partial for
2043 TARGET_OBJECT_STACK_MEMORY.
2044 (target_read_stack): New function.
2045 (initialize_targets): Install new option `stack-cache'.
2046 * target.h: Remove #include of dcache.h.
2047 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2048 (target_dcache): Delete.
2049 (target_dcache_invalidate): Declare.
2050 (target_read_stack): Declare.
2051 * top.c (prepare_execute_command): New function.
2052 (execute_command): Call prepare_execute_command
2053 instead of free_all_values.
2054 * top.h (prepare_execute_command): Declare.
2055 * valops.c (get_value_at): New function.
2056 (value_at): Guts moved to get_value_at.
2057 (value_at_lazy): Similarly.
2058 (value_fetch_lazy): Call read_stack for stack values.
2059 * value.c (struct value): New member `stack'.
2060 (value_stack, set_value_stack): New functions.
2061 * value.h (value_stack, set_value_stack): Declare.
2062 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2063 instead of free_all_values.
2065 2009-08-29 Hui Zhu <teawater@gmail.com>
2067 * i386-tdep.c (i386_process_record): Fix the error of string
2068 ops instructions's handler.
2070 2009-08-28 Doug Evans <dje@google.com>
2072 * top.c (execute_command): Remove redundant comment.
2074 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2078 * value.c (value_primitive_field): Do not save value_offset for
2080 (unpack_bits_as_long): Do not read an entire ULONGEST.
2082 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2084 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2086 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2087 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2089 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2090 (read_common_block <DW_AT_data_member_location>): New variable
2091 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2093 2009-08-28 Hui Zhu <teawater@gmail.com>
2095 * record.c (record_list_release_next): Change the first
2096 record_reg to record_end.
2098 2009-08-27 Doug Evans <dje@google.com>
2100 * value.c (free_all_values): Tweak comment.
2102 * NEWS: Add note on "info sharedlibrary".
2103 Remove note on "set print symbol-loading".
2104 * main.c (captured_main): Pass !batch for from_tty when calling
2105 symbol_file_add_main.
2106 * objfiles.h (objfile_has_partial_symbols): Declare.
2107 (objfile_has_full_symbols): Declare.
2108 * objfiles.c (objfile_has_partial_symbols): New function.
2109 (have_partial_symbols): Use it.
2110 (objfile_has_full_symbols): New function.
2111 (have_full_symbols): Use it.
2112 * solib.c: Include interps.h.
2113 (solib_read_symbols): Back out patch of 2008-07-10.
2114 Add test for info_verbose for symbol loading messages for
2115 consistency with symfile.c.
2116 (info_sharedlibrary_command): Handle optional parameter of regex of
2117 libraries to list. Inform user of libraries without debugging info.
2118 Rewrite to use ui_out routines to format output.
2119 * symfile.c (print_symbol_loading): Delete.
2120 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2121 Print "no debugging symbols found" only if from_tty || info_verbose;
2122 and only check file being loaded, not all files.
2123 (reread_symbols): Test file being loaded for whether it has symbols,
2125 (__initialize_symfile): Delete `set print symbol-loading'.
2126 * symfile.h (print_symbol_loading): Delete.
2128 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2130 * varobj.c (varobj_create): Error if the specified frame was not found
2133 2009-08-26 Michael Snyder <msnyder@vmware.com>
2135 * i386-tdep.c (i386_process_record): Break out of prefix loop
2136 if not amd64. Otherwise inc/dec instructions are lost.
2138 2009-08-25 Keith Seitz <keiths@redhat.com>
2140 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2142 (tokentab3): Add cxx_only for DOT_STAR.
2144 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2146 * inferior.c (print_inferior): Align columns left. Remove header
2147 for the the "current" column. Rename column "Id" to "Num".
2148 Rename column "PID" to "Description". Print if there's no selected
2151 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2153 Fix ia64 start crash when GDB built with -lmcheck.
2154 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2155 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2158 2009-08-24 Keith Seitz <keiths@redhat.com>
2160 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2161 (tokentab2): Add new token, DOT_STAR. Changed all users.
2163 2009-08-24 Keith Seitz <keiths@redhat.com>
2165 * symtab.c (default_make_symbol_completion_list): Keep
2166 ':', too, so that we can limit searches in namespaces
2169 2009-08-24 Tom Tromey <tromey@redhat.com>
2171 * python/python-value.c (valpy_richcompare): Don't return from
2174 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2176 * CONTRIBUTE: Bump documented Autoconf version.
2177 * configure.ac: Do not substitute datarootdir, htmldir,
2178 pdfdir, docdir. Do not process --with-datarootdir,
2179 --with-htmldir, --with-pdfdir, --with-docdir.
2180 * configure: Regenerate.
2182 * aclocal.m4: Regenerate.
2183 * config.in: Likewise.
2184 * configure: Likewise.
2185 * gnulib/Makefile.in: Likewise.
2187 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2188 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2190 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2192 * objfiles.h (gdb_bfd_ref): New prototype.
2193 * objfiles.c (gdb_bfd_ref): New function.
2194 (allocate_objfile): Call it.
2195 (gdb_bfd_unref): Adjust assertion.
2196 * solib.c (solib_map_sections): Add reference.
2197 (symbol_add_stub): Don't add reference here.
2198 * symfile.c (reread_symbols): Add reference.
2200 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2201 Doug Evans <dje@google.com>
2203 * jit.c (jit_event_handler): Use paddress to print target addresses.
2204 Wrap printf string in _().
2206 2009-08-21 Doug Evans <dje@google.com>
2208 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2209 (jit_read_code_entry, jit_register_code): Ditto.
2210 (jit_event_handler): Ditto.
2211 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2212 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2213 (jit_inferior_created_observer): Renamed from
2214 jit_inferior_created_hook1, all callers updated.
2215 * jit.h (jit_breakpoint_re_set): Declare.
2216 (jit_event_handler): Update prototype.
2217 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2218 of jit_inferior_created_hook.
2220 2009-08-21 Hui Zhu <teawater@gmail.com>
2222 * record.c (record_wait): Change the argument of
2223 record_beneath_to_wait to options.
2225 2009-08-20 Jacob Potter <jdpotter@google.com>
2227 Replace dcache with splay tree.
2228 Remove partially implemented writeback support.
2229 * dcache.c: Include splay-tree.h.
2230 (LINE_SIZE_POWER): Change from 5 to 6.
2231 (DCACHE_SIZE): Change from 64 to 4096.
2232 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2233 (state_chars): Delete.
2234 (struct dcache_block): Clean up; remove state and anydirty fields.
2235 (struct dcache_struct): Redefine as a splay tree and linked list.
2236 (last_cache): Make static.
2237 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2238 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2239 (dcache_write_line): Delete.
2240 (dcache_writeback): Delete.
2241 (dcache_peek_byte): Clean up; remove "invalid" state check.
2242 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2243 (dcache_splay_tree_compare): New function.
2244 (dcache_init, dcache_free): Rewrite for new cache structure.
2245 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2246 (dcache_print_line): New function.
2247 (dcache_info): Rewrite for new cache structure.
2248 (_initialize_dcache): Update "info dcache" help text.
2249 * dcache.h (dcache_xfer_memory): Update declaration.
2250 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2252 2009-08-19 Reid Kleckner <reid@kleckner.net>
2254 Add interface for JIT code generation.
2255 * NEWS: Announce JIT interface.
2256 * Makefile.in (SFILES): Add jit.c.
2257 (HFILES_NO_SRCDIR): Add jit.h.
2258 (COMMON_OBS): Add jit.o.
2261 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2263 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2264 (bpstat_what): Update event table for bp_jit_event.
2265 (print_it_typical): Added case for bp_jit_event.
2266 (print_one_breakpoint_location): Added case for bp_jit_event.
2267 (allocate_bp_location): Added case for bp_jit_event.
2268 (mention): Added case for bp_jit_event.
2269 (delete_command): Added case for bp_jit_event.
2270 (breakpoint_re_set_one): Added case for bp_jit_event.
2271 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2272 (create_jit_event_breakpoint): New.
2273 * infrun.c (handle_inferior_event): Add handler for jit event.
2274 (follow_exec): Add call to jit_inferior_created_hook.
2276 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2278 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2279 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2280 (union internalvar_data): Replace "scalar" member by "integer"
2282 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2283 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2284 (get_internalvar_integer): Likewise.
2285 (set_internalvar): Likewise.
2286 (set_internalvar_integer): Likewise.
2287 (preserve_one_internalvar): Likewise.
2288 (value_from_pointer): Handle typedef'd pointer types.
2290 2009-08-18 Tom Tromey <tromey@redhat.com>
2292 * utils.c (add_internal_problem_command): Free set_doc and
2294 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2295 * language.c (add_language): Free language_set_doc.
2297 2009-08-18 Tom Tromey <tromey@redhat.com>
2299 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2301 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2303 * symfile.c (reread_symbols): Call objfiles_changed *before*
2304 calling clear_symtab_users.
2306 2009-08-17 Michael Snyder <msnyder@vmware.com>
2308 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2309 (amd64_in_function_epilogue_p): New function.
2310 (amd64_epilogue_frame_sniffer): New function.
2311 (amd64_epilogue_frame_cache): New function.
2312 (amd64_epilogue_frame_this_id): New function.
2313 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2314 (amd64_init_abi): Hook the new unwinder.
2316 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2317 SVR4 method for skip_trampoline_code.
2319 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2321 * objfiles.c (objfile_relocate): Relocate the entry point before
2322 relocating the section offsets. Flush the section map before
2323 resetting breakpoints.
2325 2009-08-14 Doug Evans <dje@google.com>
2327 * symfile.c (find_separate_debug_file): Remove double free of
2330 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2332 * top.c (any_thread_of): Delete.
2333 (kill_or_detach): Use any_thread_of_process.
2334 * top.c (print_inferior_quit_action): New.
2335 (quit_confirm): Rewrite to print info about all inferiors.
2336 * target.c (dispose_inferior): New.
2337 (target_preopen): Use it.
2339 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2341 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2343 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2345 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2346 parameter to ui_file_xstrdup.
2347 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2348 * infrun.c (print_target_wait_results): Ditto.
2349 * language.c (add_language): Ditto.
2350 * linespec.c (cplusplus_error): Ditto.
2351 * remote.c (escape_buffer): Ditto.
2352 * typeprint.c (type_to_string): Ditto.
2353 * utils.c (error_stream): Ditto.
2354 * varobj.c (value_get_print_value): Ditto.
2355 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2356 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2358 * gdbarch.sh (verify_gdbarch): Ditto.
2359 * gdbarch.c: Regenerate.
2360 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2361 parameter to ui_file_xstrdup.
2362 * python/python-frame.c (frapy_str): Ditto.
2363 * python/python-type.c (typy_str): Use the length local instead of
2365 * python/python-value.c (valpy_str): Pass NULL as length parameter
2368 2009-08-13 Doug Evans <dje@google.com>
2370 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2371 instead of unsigned long.
2373 2009-08-13 Tom Tromey <tromey@redhat.com>
2375 * varobj.c (update_dynamic_varobj_children): Don't use
2377 * value.h: (preserve_one_value): Declare.
2378 (value_prepend_to_list, value_remove_from_list): Remove.
2379 * value.c (preserve_one_value): No longer static.
2380 (preserve_values): Call preserve_python_values.
2381 (value_prepend_to_list): Remove.
2382 (value_remove_from_list): Remove.
2383 * python/python.h (values_in_python): Don't declare.
2384 (preserve_python_values): Declare.
2385 * python/python-value.c (values_in_python): Change type. Move
2387 (struct value_object): Add struct tag.
2388 <next, prev>: New fields.
2389 (valpy_dealloc): Update.
2390 (note_value): New function.
2391 (valpy_new): Use value_incref, note_value.
2392 (preserve_python_values): New function.
2393 (valpy_positive): Don't use value_copy.
2394 (value_to_value_object): Use value_incref, note_value.
2395 (convert_value_from_python): Update comment.
2397 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2399 * remote.c (remote_pid_to_str): If printing a process id and we
2400 don't know what the remote pid could be, output "Remote target";
2401 otherwise, use normal_pid_to_str.
2403 2009-08-13 Tom Tromey <tromey@redhat.com>
2405 * language.h (longest_raw_hex_string): Remove unused declaration.
2407 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2411 * language.c (language, type, range, case_sensitive): Make const.
2412 (show_language_command): Don't call deprecated_show_value_hack.
2413 Special case "auto".
2414 (set_language_command): An unrecognized language is now an
2415 internal error instead of a user error. Don't call set_lang_str.
2416 (show_type_command): Don't call deprecated_show_value_hack.
2417 Special case "auto". Use warning.
2418 (set_type_command): An unrecognized type is now an internal error
2419 instead of a user error. Output type check mismatch with language
2420 here. Don't call set_type_str.
2421 (show_range_command): Don't call deprecated_show_value_hack.
2422 Special case "auto". Use warning.
2423 (set_range_command): An unrecognized range check is now an
2424 internal error instead of a warning. Output range check mismatch
2425 with language here. Don't call set_range_str.
2426 (show_case_command): Don't call deprecated_show_value_hack.
2427 Special case "auto". Use warning.
2428 (set_case_command): Don't call set_case_str. An unrecognized case
2429 check is now an internal error instead of a warning. Output range
2430 check mismatch with language here. Don't call set_case_str.
2431 (set_type_range_case): Don't call set_type_str, set_range_str or
2433 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2434 (add_language): Install or reinstall the "set language" command
2435 here, and make it an enum command. Build the enumeration and the
2436 help string from the current list of known languages.
2437 (_initialize_language): Don't install "set language" here. Make
2438 "set check type", "set check range" and "set case-sensitive" enum
2439 commands. Register the "auto" "local" and "unknown" languages in
2442 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2444 Revert 2009-08-07 changes for PR gdb/8869:
2446 * language.c (set_language_command): Strip whitespace.
2447 (set_type_command): Likewise.
2448 (set_range_command): Likewise.
2450 * language.c (language_completer): New function.
2451 (range_or_type_completer): New function.
2452 (case_completer): New function.
2453 (_initialize_language): Set completers.
2454 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2456 (add_setshow_string_noescape_cmd): Likewise.
2457 (add_setshow_integer_cmd): Likewise.
2458 (add_setshow_uinteger_cmd): Likewise.
2459 (add_setshow_zinteger_cmd): Likewise.
2460 (add_setshow_zuinteger_cmd): Likewise.
2461 * command.h (add_setshow_string_cmd,
2462 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2463 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2465 2009-08-12 Michael Snyder <msnyder@vmware.com>
2467 * remote.c (remote_add_inferior): Remove unused local.
2468 (remote_add_thread): Ditto.
2470 (remote_current_thread): Ditto.
2471 (remote_stop_ns): Ditto.
2472 (remote_parse_stop_reply): Ditto.
2473 (remote_get_pending_stop_replies): Ditto.
2474 (remote_wait_ns): Ditto.
2475 (remote_wait_as): Ditto.
2476 (send_g_packet): Ditto.
2477 (remote_fetch_registers): Ditto.
2478 (store_register_using_P): Ditto.
2479 (remote_store_registers): Ditto.
2480 (remote_remove_breakpoint): Ditto.
2481 (remote_write_qxfer): Ditto.
2482 (remote_read_qxfer): Ditto.
2484 2009-08-11 Tom Tromey <tromey@redhat.com>
2486 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2487 (dwarf2_loc_desc_needs_frame): Likewise.
2488 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2489 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2490 (make_cleanup_free_dwarf_expr_context): Likewise.
2491 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2493 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2495 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2496 * solib.c (symbol_add_stub): Likewise.
2497 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2499 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2501 * objfiles.c (qsort_cmp): Remove assert.
2502 (preferred_obj_section): New function.
2503 (update_section_map): Filter duplicates.
2505 2009-08-10 Tristan Gingold <gingold@adacore.com>
2507 * solib-darwin.c (find_program_interpreter): Simplify the code by
2508 looking up for the load_dylinker command instead of reading the
2509 corresponding (but deprecated) section.
2510 (darwin_solib_create_inferior_hook): Adjust: do not free the
2513 2009-08-10 Tristan Gingold <gingold@adacore.com>
2515 * i386-darwin-tdep.c (i386_m128_p): New function.
2516 (i386_darwin_arg_type_alignment): Ditto.
2517 (i386_darwin_push_dummy_call): Ditto.
2518 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2519 Adjust long_double size. Adjust pc offset in setjump buffer.
2521 2009-08-10 Hui Zhu <teawater@gmail.com>
2523 Add Linux AMD64 process record support.
2525 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2526 This struct has the argument for the function
2527 "record_linux_system_call".
2528 (amd64_linux_syscall_record): New function. Parse the
2529 system call instruction and call function
2530 "record_linux_system_call" to record execute log.
2531 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2532 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2534 2009-08-10 Hui Zhu <teawater@gmail.com>
2536 Add process record Linux system call 64 bits support.
2538 * linux-record.h (linux_record_tdep): Add size_pointer,
2539 size_size_t, size_iovec and arg6. Change the values of
2540 size_int, size_long and size_ulong to
2541 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2542 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2543 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2544 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2545 (i386_linux_intx80_sysenter_record): Add a check for system
2547 * linux-record.c (record_linux_system_call): Make this
2548 function support 64 bits.
2550 2009-08-10 Hui Zhu <teawater@gmail.com>
2552 Add AMD64 process record instruction set support.
2554 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2555 because the AMD64's registers order in GDB is not same with
2557 Add i386_syscall_record to be the syscall function handle
2559 (record_i386_regnum): Number for record_regmap.
2560 * i386-tdep.c (OT_QUAD): For 64 bits.
2561 (i386_record_s): Add rex_x, rex_b, rip_offset and
2562 popl_esp_hack for AMD64 instruction set. And regmap for
2564 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2566 (i386_record_lea_modrm): Ditto.
2567 (i386_record_push): New function. Record the execution log
2569 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2571 (i386_process_record): Support AMD64 instruction set.
2572 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2573 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2575 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2577 * bfd-target.c (struct target_bfd_data): New.
2578 (target_bfd_xfer_partial): Adjust to get at the section table from
2580 (target_bfd_get_section_table): Ditto.
2581 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2582 target_bfd_data structure, from the section table.
2583 (target_bfd_reopen): Store a struct target_bfd_data in the
2584 target_ops to_data field, instead of a target_section_table.
2586 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2587 Hui Zhu <teawater@gmail.com>
2589 * record.c (record_store_registers): Remove unused variable.
2591 2009-08-07 Tom Tromey <tromey@redhat.com>
2593 * language.c (set_language_command): Strip whitespace.
2594 (set_type_command): Likewise.
2595 (set_range_command): Likewise.
2597 2009-08-07 Tom Tromey <tromey@redhat.com>
2600 * language.c (language_completer): New function.
2601 (range_or_type_completer): New function.
2602 (case_completer): New function.
2603 (_initialize_language): Set completers.
2604 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2606 (add_setshow_string_noescape_cmd): Likewise.
2607 (add_setshow_integer_cmd): Likewise.
2608 (add_setshow_uinteger_cmd): Likewise.
2609 (add_setshow_zinteger_cmd): Likewise.
2610 (add_setshow_zuinteger_cmd): Likewise.
2611 * command.h (add_setshow_string_cmd,
2612 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2613 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2615 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2618 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2620 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2622 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2623 (struct dwarf2_cie_table): New.
2624 (struct dwarf2_fde): Remove 'next'.
2625 (struct dwarf2_fde_table): New.
2626 (struct comp_unit): Remove 'cie'.
2627 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2628 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2629 (add_cie, add_fde): Use array instead of linked list.
2630 (decode_frame_entry, decode_frame_entry_1): New parameters.
2631 (qsort_fde_cmp): New function.
2632 (dwarf2_build_frame_info): Adjust.
2634 2009-08-06 Don Lee <don.lee@sunplusct.com>
2636 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2637 * score-tdep.h: Ditto.
2639 * configure.tgt: Test do we have a simulator.
2640 * MAINTAINERS: Add myself under target score
2642 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2644 * utils.c (defaulted_query): Don't ask for confirmation if server
2647 2009-08-05 Tom Tromey <tromey@redhat.com>
2649 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2651 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2653 * objfiles.h (OBJF_KEEPBFD): Delete.
2654 (gdb_bfd_unref): New prototype.
2655 * objfiles.c (gdb_bfd_unref): New function.
2656 (free_objfile): Call gdb_bfd_unref.
2657 * solib.c (free_so): Likewise.
2658 (symbol_add_stub): Set refcount.
2660 2009-08-04 Hui Zhu <teawater@gmail.com>
2661 Michael Snyder <msnyder@vmware.com>
2663 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2664 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2665 (record_wait): Set 'mem_entry_not_accessible' flag if target
2666 memory not readable. Don't try to change target memory if
2667 'mem_entry_not_accessible' is set.
2669 2009-08-03 Richard Guenther <rguenther@suse.de>
2670 Jan Kratochvil <jan.kratochvil@redhat.com>
2672 Fix memory corruption on reread of file through a symbolic link.
2673 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2674 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2675 all the return paths.
2677 2009-08-03 Jim Ingham <jingham@apple.com>
2678 Vladimir Prus <vladimir@codesourcery.com>
2680 Implement -break-commands
2682 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2683 (commands_command): Use breakpoint_set_commands.
2684 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2686 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2687 * mi/mi-cmds.c: Register -break-commands.
2688 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2689 (mi_command_line_array, mi_command_line_array_cnt)
2690 (mi_command_line_array_ptr): New.
2692 2009-08-03 Jim Ingham <jingham@apple.com>
2693 Vladimir Prus <vladimir@codesourcery.com>
2695 Refactor reading of commands
2697 * defs.h (read_command_lines_1): Declare.
2698 * cli/cli-script.c (read_next_line): Only return string,
2700 (process_next_line): New, extracted from read_next_line.
2701 (recurse_read_control_structure): Take a function pointer to the
2703 (get_command_line) Pass the read_next_line as reader function
2704 into recurse_read_control_structure.
2705 (read_command_lines_1): New, extracted from...
2706 (read_command_lines): ...here.
2708 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2710 * procfs.c (proc_set_current_signal): Populate mysinfo before
2712 (proc_clear_current_signal): Likewise.
2713 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2715 2009-07-31 Michael Snyder <msnyder@vmware.com>
2717 * remote.c (store_register_using_P): Call putpkt and getpkt
2718 directly instead of calling remote_send.
2719 (store_registers_using_G): Ditto.
2720 (fetch_register_using_p): Ditto.
2722 * remote.c (store_register_using_P): Make error msg more verbose.
2723 (store_registers_using_G): Ditto.
2724 (fetch_register_using_p): Ditto.
2726 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2728 * spu-tdep.c: Include "infcall.h".
2729 (spu_address_class_type_flags): New function.
2730 (spu_address_class_type_flags_to_name): Likewise.
2731 (spu_address_class_name_to_type_flags): Likewise.
2732 (spu_pointer_to_address): Handle __ea pointers.
2733 (spu_auto_flush_cache_p): New static variable.
2734 (spu_objfile_from_frame): New function.
2735 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2736 (show_spu_auto_flush_cache): Likewise.
2737 (spu_gdbarch_init): Install address class handlers.
2738 (_initialize_spu_tdep): Attach to normal_stop observer.
2739 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2742 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2744 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2746 * spu-tdep.c: Include "block.h".
2747 (setspucmdlist, showspucmdlist): New static variables.
2748 (spu_stop_on_load_p): Likewise.
2749 (spu_catch_start): New function.
2750 (show_spu_command, set_spu_command): New functions.
2751 (show_spu_stop_on_load): Likewise.
2752 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2753 Install "set spu" / "show spu" prefix command handler.
2754 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2756 * NEWS: Mention "set/show spu stop-on-load" commands.
2758 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2760 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2761 "arch-utils.h", and "spu-tdep.h".
2762 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2763 New static variables.
2764 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2765 (ppc_linux_spe_context_lookup): New function.
2766 (ppc_linux_spe_context_inferior_created): Likewise.
2767 (ppc_linux_spe_context_solib_loaded): Likewise.
2768 (ppc_linux_spe_context_solib_unloaded): Likewise.
2769 (ppc_linux_spe_context): Likewise.
2770 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2771 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2772 ppu2spu_unwind_register, ppu2spu_sniffer,
2773 ppu2spu_dealloc_cache): New functions.
2774 (ppu2spu_unwind): New static variable.
2775 (ppc_linux_init_abi): Install cross-architecture unwinder.
2776 (_initialize_ppc_linux_tdep): Attach to observers.
2778 * spu-tdep.c (struct spu2ppu_cache): New data type.
2779 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2780 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2781 (spu2ppu_unwind): New static variable.
2782 (spu_gdbarch_init): Install cross-architecture unwinder.
2784 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2786 * target.h (enum strata): New value arch_stratum.
2787 * target.c (target_require_runnable): Skip arch_stratum targets.
2789 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2790 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2791 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2792 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2794 * solib-spu.c: New file.
2795 * solib-spu.h: New file.
2796 * spu-multiarch.c: New file.
2798 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2800 * spu-tdep.c (struct gdbarch_tdep): New member id.
2801 (spu_gdbarch_id): New function.
2802 (spu_lslr): New function.
2804 (spu_address_to_pointer): New function.
2805 (spu_pointer_to_address): Support SPU ID address encoding. Use
2806 spu_gdbarch_id and spu_lslr.
2807 (spu_integer_to_address): Likewise.
2808 (spu_frame_unwind_cache): Update for encoded addresses.
2809 (spu_unwind_pc, spu_unwind_sp): Likewise.
2810 (spu_read_pc, spu_write_pc): Likewise.
2811 (spu_push_dummy_call): Likewise.
2812 (spu_software_single_step): Likewise.
2813 (spu_get_longjmp_target): Likewise.
2814 (spu_overlay_update_osect): Likewise.
2816 (spu_dis_asm_print_address): New function.
2817 (gdb_print_insn_spu): Likewise.
2819 (spu_gdbarch_init): Store SPU ID in tdep structure.
2820 Install spu_address_to_pointer and gdb_print_insn_spu.
2822 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2824 (ppc_linux_entry_point_addr): New static variable.
2825 (ppc_linux_inferior_created): New function.
2826 (ppc_linux_displaced_step_location): Likewise.
2827 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2829 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2831 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2834 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2836 * linux-nat.c: Include <sys/vfs.h>.
2837 (SPUFS_MAGIC): Define.
2838 (spu_enumerate_spu_ids): New function.
2839 (linux_proc_xfer_spu): New function.
2840 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2842 (iterate_over_spus): New function.
2843 (struct linux_spu_corefile_data): New data type.
2844 (linux_spu_corefile_callback): New function.
2845 (linux_spu_make_corefile_notes): New function.
2846 (linux_nat_make_corefile_notes): Call it.
2848 * corelow.c (struct spuid_list): New data type.
2849 (add_to_spuid_list): New function.
2850 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2852 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2854 * features/Makefile: Allow sub-platform specific expedite settings.
2855 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2856 (rs6000/powerpc-cell32l-expedite): Define.
2857 (rs6000/powerpc-cell64l-expedite): Likewise.
2858 * features/rs6000/powerpc-cell32l.xml: New file.
2859 * features/rs6000/powerpc-cell64l.xml: New file.
2860 * features/rs6000/powerpc-cell32l.c: New generated file.
2861 * features/rs6000/powerpc-cell64l.c: New generated file.
2863 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2864 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2866 * config/djgpp/fnchange.lst: Add mappings for new files.
2868 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2869 (tdesc_powerpc_cell64l): Likewise.
2870 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2871 and "features/rs6000/powerpc-cell64l.c".
2872 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2873 (ppc_linux_spu_section): New function.
2874 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2875 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2876 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2878 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2879 if exec file is not PowerPC architecture.
2881 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2883 * features/gdb-target.dtd (target): Accept optional
2884 <compatible> elements.
2885 (compatible): Define element.
2887 * target-descriptions.h (tdesc_compatible_p): New.
2888 (tdesc_add_compatible): New.
2889 * target-descriptions.c (arch_p): New VEC_P type.
2890 (struct target_desc): New member compatible.
2891 (free_target_description): Handle it.
2892 (maint_print_c_tdesc_cmd): Likewise.
2893 (tdesc_compatible_p): New function.
2894 (tdesc_add_compatible): New function.
2896 * xml-tdesc.c (tdesc_end_compatible): New function.
2897 (target_children): Handle <compatible> element.
2899 * arch-utils.c (choose_architecture_for_target): Accept target
2900 description instead of BFD architecture as input. Query target
2901 description for compatible architectures.
2902 (gdbarch_info_fill): Update call.
2904 * NEWS: Mention <compatible> element of target descriptions.
2906 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2908 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2909 location fails, still continue to remove other locations.
2910 (remove_hw_watchpoints): Likewise.
2911 (detach_breakpoints): Likewise.
2913 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2915 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2916 (disable_breakpoints_before_startup): Add prototype.
2917 (enable_breakpoints_after_startup): Likewise.
2919 * breakpoint.c (executing_startup): New static variable.
2920 (describe_other_breakpoints): Handle bp_startup_disabled.
2921 (check_duplicates_for): Likewise.
2922 (disable_breakpoints_before_startup): New function.
2923 (enable_breakpoints_after_startup): New function.
2924 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2925 if executing_startup flag is true.
2926 (break_command_really): Likewise.
2927 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2929 2009-07-31 Julian Brown <julian@codesourcery.com>
2931 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2933 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2934 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2935 (arm_linux_displaced_step_copy_insn): New.
2936 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2937 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2939 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2940 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2941 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2942 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2943 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2944 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2945 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2946 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2947 (cleanup_block_load_all, cleanup_block_store_pc)
2948 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2949 (copy_undef, copy_unpred): New.
2950 (decode_misc_memhint_neon, decode_unconditional)
2951 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2952 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2953 (decode_svc_copro, arm_process_displaced_insn)
2954 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2955 (arm_displaced_step_fixup): New.
2956 (arm_gdbarch_init): Initialise max insn length field.
2957 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2959 (displaced_step_closure, pc_write_style): New.
2960 (arm_displaced_init_closure, displaced_read_reg)
2961 (arm_process_displaced_insn, arm_displaced_init_closure)
2962 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2963 (arm_displaced_step_fixup): Add prototypes.
2965 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2966 Julian Brown <julian@codesourcery.com>
2968 * infrun.c (displaced_step_fixup): If this is a software
2969 single-stepping arch, don't tell the target to single-step.
2970 (maybe_software_singlestep): Return 0 if we're using displaced
2972 (resume): If this is a software single-stepping arch, and
2973 displaced-stepping is enabled, use it for all single-step
2976 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2978 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2979 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2980 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2981 (am--refresh): New rules.
2982 (stamp-h, config.status): List config.in and configure including
2984 * aclocal.m4: Regenerate.
2985 * configure: Regenerate.
2987 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2989 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2992 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2994 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2996 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2998 Replace public function varobj_list by all_root_varobjs iterator.
2999 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3001 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3002 Remove the variables rootlist, cr. New variable data.
3003 * varobj.c (rootcount, varobj_list): Remove.
3004 (install_variable, uninstall_variable): Remove the rootcount updates.
3005 (all_root_varobjs): New function.
3006 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3007 (varobj_invalidate_iter): ... a new function.
3008 * varobj.h (varobj_list): Remove the prototype.
3009 (all_root_varobjs): New prototype.
3011 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3014 * dbxread.c (read_dbx_symtab): Reduce stack use.
3016 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3018 Fix gcc-4.5 HEAD warnings.
3019 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3020 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3022 (yylex <"global constructors keyed to ">)
3023 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3024 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3025 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3026 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3029 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3031 * NEWS: Mention ARM VFP support.
3032 * target-descriptions.c (tdesc_register_type): Make public.
3033 (tdesc_unnumbered_register): New function.
3034 (tdesc_register_reggroup_p): Allow missing
3035 pseudo_register_reggroup_p.
3036 * target-descriptions.h (tdesc_register_type): Declare.
3037 (tdesc_unnumbered_register): Declare.
3038 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3039 (arm_push_dummy_call): Use arm_neon_quad_write.
3040 (arm_neon_double_type, arm_neon_quad_type): New functions.
3041 (arm_register_type): Handle VFP and NEON registers. Override the
3042 types of double-precision registers for NEON. Disable FPA registers
3043 if they are not present.
3044 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3045 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3046 (arm_register_name): Handle VFP single and NEON quad registers.
3047 (arm_pseudo_read, arm_pseudo_write): New functions.
3048 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3049 Assign numbers to double-precision registers. Register VFP and NEON
3050 pseudo registers. Remove a shadowed "i" variable.
3051 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3053 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3054 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3057 * features/Makefile: Make expedite settings only architecture
3059 (WHICH): Add new ARM descriptions.
3060 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3061 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3062 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3063 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3064 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3065 regformats/arm-with-vfpv3.dat: Generate.
3067 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3069 * infrun.c (handle_inferior_event): Clear trap_expected after
3070 stepping past a single-step breakpoint.
3072 2009-07-28 Joseph Myers <joseph@codesourcery.com>
3074 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3075 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3076 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3077 arm_vfp_abi_for_function): New.
3078 (arm_push_dummy_call): Handle VFP ABI.
3079 (arm_extract_return_value, arm_store_return_value): Handle
3081 (arm_return_value): Handle VFP ABI.
3082 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3085 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3087 * arch-utils.c (displaced_step_at_entry_point): Do not call
3088 gdbarch_convert_from_func_ptr_addr.
3089 * cris-tdep.c: Remove outdated comment.
3090 * infcall.c (call_function_by_hand): Do not call
3091 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3092 * objfiles.c (entry_point_address): Call both
3093 gdbarch_convert_from_func_ptr_addr and
3094 gdbarch_addr_bits_remove.
3096 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3098 * nto-tdep.c (nto_thread_state_str): New array.
3099 (nto_extra_thread_info): New function definition.
3100 * nto-tdep.h (gdbthread.h): New include.
3101 (private_thread_info): New struct.
3102 (nto_extra_thread_info): New declaration.
3103 * nto-procfs.c (procfs_thread_alive): Properly check if
3104 thread is still alive.
3105 (update_thread_private_data_name, update_thread_private_data): New
3106 function definition.
3107 (procfs_find_new_threads): Fetch thread private data.
3108 (init_procfs_ops): Register to_extra_thread_info.
3110 2009-07-25 Pedro Alves <pedro@codesourcery.com>
3112 * stack.c (backtrace_command_1): Remove dead check of NULL current
3115 2009-07-23 Keith Seitz <keiths@redhat.com>
3117 * source.c (forward_search_command): Don't fclose the stream,
3118 just run the cleanups.
3119 (reverse_search_command): Likewise.
3121 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3123 * symtab.c (search_symbols): Add QUIT.
3125 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3127 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3129 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3131 * objfiles.h (objfiles_changed): New prototype.
3132 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3133 (allocate_objfile, free_objfile): Must rebuild section map.
3134 (objfile_relocate): Likewise.
3135 (update_section_map, find_pc_section): Adjust.
3136 (set_objfiles_updated_on_exe_change): Remove.
3137 (set_objfiles_updated_on_solib_activity): Remove.
3138 (_initialize_objfiles): Remove.
3139 (objfiles_changed): New function.
3140 * symfile.c (reread_symbols): Call objfiles_changed.
3142 2009-07-22 Hui Zhu <teawater@gmail.com>
3144 * record.c (record_xfer_partial): Call error When nquery
3147 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3149 * objfiles.c (objfiles_updated_p): New variable.
3150 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3151 (find_pc_section): Use bsearch.
3152 (set_objfiles_updated_on_exe_change): New function.
3153 (set_objfiles_updated_on_solib_activity): New function.
3154 (_initialize_objfiles): New function.
3156 2009-07-21 Michael Eager <eager@eagercon.com>
3158 * features/rs6000/powerpc-405.xml: New.
3159 * rs6000-tdep.c: Add include & initialize for
3160 powerpc-405.c, add 405 to variants.
3161 * features/rs6000/powerpc-405.c: Generate.
3163 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3165 * utils.c (internal_vproblem): Always print failure message.
3167 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3168 Vladimir Prus <vladimir@codesourcery.com>
3170 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3171 (value_assign): Remove unnecessary FIXME. Honor the container
3172 type of bitfields if possible.
3173 * value.c (struct value): Add parent field.
3174 (value_parent): New function.
3175 (value_free): Free the parent also.
3176 (value_copy): Copy the parent also.
3177 (value_primitive_field): Do not read the contents of a lazy
3178 value to create a child bitfield value. Set bitpos and offset
3179 according to the container type if possible.
3180 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3181 field_type, bitpos, and bitsize instead of type and fieldno.
3182 (unpack_field_as_long): Use unpack_bits_as_long.
3183 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3185 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3187 * value.c (struct value): Add reference_count field.
3188 (allocate_value_lazy): Initialize reference_count.
3189 (value_incref): New function.
3190 (value_free): Check the reference count.
3191 * value.h (value_incref): New prototype.
3193 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3195 * utils.c (defaulted_query): Update comment and remove dead code.
3197 2009-07-20 Doug Evans <dje@google.com>
3199 Add support for "comdat types" from DWARF4.
3200 * dwarf2read.c (dwarf2_per_objfile): New member types,
3202 (TYPES_SECTION): New macro.
3203 (dwarf2_per_cu_data): Change size of length field from 30 bits
3204 to 29 bits. New member from_debug_types.
3205 (signatured_type): New struct.
3206 (struct attribute): New union member signatured_type.
3207 (DW_SIGNATURED_TYPE): New macro.
3208 (dwarf2_attr_no_follow): New function.
3209 (read_type_unit_scope): New function.
3210 (follow_die_ref_or_sig, follow_die_sig): New functions.
3211 (dwarf2_locate_sectoins): Handle .debug_types.
3212 (dwarf2_build_psymtabs): Read .debug_types.
3213 (read_type_comp_unit_head): New function.
3214 (hash_type_signature, eq_type_signature): New functions.
3215 (create_debug_types_hash_table): New function.
3216 (lookup_signatured_type): New function.
3217 (process_psymtab_comp_unit): Handle type units too.
3218 (process_type_comp_unit, build_type_psymtabs): New functions.
3219 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3220 (load_partial_comp_unit): Assert not called for a type unit.
3221 (skip_one_die): Handle DW_FORM_sig8.
3222 (queue_comp_unit): Don't call load_full_comp_unit here, or
3223 update read_in_chain.
3224 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3225 type units, or load_full_comp_unit for comp units after
3226 queue_comp_unit returns.
3227 (load_full_comp_unit): Assert not called for type units.
3228 (load_full_comp_unit): Update read_in_chain here.
3229 (process_die): Handle DW_TAG_type_unit.
3230 (read_structure_type): Look for signatured types.
3231 (read_enumeration_type): Ditto.
3232 (init_cu_die_reader): Handle .debug_types.
3233 (read_comp_unit): Assert hash not computed yet.
3234 (read_die_and_children): Expand debugging printf to handle .debug_types.
3235 (read_partial_die): Handle DW_TAG_type_unit:
3236 (find_patial_die): Handle .debug_types.
3237 (read_attribute_value): Handle DW_FORM_sig8.
3238 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3239 (die_containing_type): Ditto.
3240 (dwarf_tag_name): Handle DW_TAG_type_unit.
3241 (dwarf_attr_name): Handle DW_AT_signature.
3242 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3243 DW_FORM_flag_present, DW_FORM_sig8.
3244 (dump_die_shallow): Handlel DW_FORM_sig8.
3245 (maybe_queue_comp_unit): Change return type to int from void.
3246 All callers updated.
3247 (follow_die_ref): Handle .debug_types.
3248 (lookup_signatured_type_at_offset): New function.
3249 (read_signatured_type_at_offset): New function.
3250 (read_signatured_type): New function.
3252 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3254 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3255 if the macro is defined.
3257 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3259 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3261 (osabi): Define element.
3262 * features/mips-linux.xml (target): Add an osabi subelement set to
3264 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3265 write the architecture into $xmltarget. Store it in $xmlarch.
3266 Handle the 'osabi' type. Handle outputting the osabi element of
3267 the target description.
3268 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3269 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3271 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3272 * target-descriptions.c (struct target_desc) <osabi>: New field.
3273 (tdesc_osabi): New function.
3274 (set_tdesc_osabi): New function.
3275 * xml-tdesc.c: Include osabi.h.
3276 (tdesc_end_osabi): New.
3277 (target_children): Parse "osabi" elements.
3278 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3279 target description if the user didn't override it or it is not
3280 extractable from the bfd. If that still fails, fallback to the
3281 configured in default.
3282 * osabi.h (osabi_from_tdesc_string): Declare.
3283 * osabi.c (osabi_from_tdesc_string): New.
3284 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3287 * NEWS: Mention that target descriptions can now describe the
3290 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3292 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3293 * config.in, configure: Regenerate.
3294 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3296 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3298 * gnu-nat.c: Include "inf-child.h".
3299 (gnu_mourn_inferior): Use the passed in target_ops
3300 instead of the gnu_ops global.
3301 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3302 target_ops instead of the gnu_ops global.
3303 (gnu_can_run): Delete.
3304 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3306 (gnu_detach): Ditto.
3307 (gnu_prepare_to_store, gnu_open): Delete.
3308 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3310 (init_gnu_ops): Delete.
3312 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3313 * gnu-nat.h (gnu_target): Declare.
3314 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3316 (_initialize_i386gnu_nat): New.
3318 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3320 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3321 ending address offsets in location list entries as integers,
3324 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3326 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3327 cache every time before calling target_wait.
3328 (handle_inferior_event): Make static. Always reset waiton_ptid.
3329 Never call registers_changed.
3330 (prepare_to_wait): Do not invaliate registers or overlay cache
3331 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3332 to handle_inferior_event).
3333 (fetch_inferior_event): Remove check for always-true condition.
3335 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3337 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3338 2009-02-23 target_ops changes.
3340 2009-07-18 Michael Snyder <msnyder@vmware.com>
3342 * infrun.c (handle_inferior_event): Remove an execution_direction
3343 check in the "check for subroutine calls" test, and add some
3344 additional handling for reverse-stepping through shared libraries.
3346 2009-07-18 Anthony Green <green@moxielogic.com>
3348 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3349 parameter instead of frame_info.
3350 (moxie_frame_cache): Call moxie_analyze_prologue with different
3353 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3355 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3356 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3357 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3358 * solib-irix.c (_initialize_irix_solib): Likewise.
3359 * solib-null.c (_initialize_null_solib): Likewise.
3360 * solib-osf.c (_initialize_osf_solib): Likewise.
3361 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3362 * solib-som.c (_initialize_som_solib): Likewise.
3363 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3364 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3365 * solib-target.c (_initialize_solib_target): Likewise.
3367 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3369 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3371 2009-07-16 Doug Evans <dje@google.com>
3373 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3375 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3377 * linux-thread-db.c (thread_db_find_new_threads_silently):
3379 (try_thread_db_load_1): Call it.
3381 2009-07-15 Doug Evans <dje@google.com>
3383 Code reorg in preparation for adding comdat types support.
3384 * dwarf2read.c (struct die_reader_specs): New struct.
3385 (locate_pdi_sibling): New arg buffer. All callers updated.
3386 (load_partial_dies, read_partial_die): Ditto.
3387 (read_8_bytes): Change return type to ULONGEST.
3388 (read_comp_unit): Delete arg abfd. All callers updated.
3389 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3390 All callers updated.
3391 (read_die_and_children, read_die_and_siblings): Ditto.
3392 (read_full_die): Ditto. Move closer to callers.
3393 (skip_one_die): New arg buffer. All callers updated.
3394 (load_full_comp_unit): Change return type to void. All callers
3396 (partial_read_comp_unit_head): New args buffer, buffer_size.
3397 All callers updated.
3398 (process_psymtab_comp_unit): New function, split out from
3399 dwarf2_build_psymtabs_hard.
3400 (dwarf2_build_psymtabs_hard): Call it.
3401 (load_partial_comp_unit): Renamed from load_comp_unit.
3402 All callers updated.
3403 (skip_children): New arg buffer. All callers updated.
3404 (init_cu_die_reader): New function.
3405 (is_ref_attr): New function.
3406 (dwarf2_get_ref_die_offset): Call it.
3407 (alloc_one_comp_unit): New function.
3409 2009-07-14 Stan Shebs <stan@codesourcery.com>
3411 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3413 2009-07-14 Stan Shebs <stan@codesourcery.com>
3415 Conditional tracepoints.
3416 * ax-gdb.h (gen_eval_for_expr): Declare.
3417 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3418 and other comparisons.
3419 (gen_eval_for_expr): New function.
3420 (agent_eval_command): New maintenance command.
3421 (_initialize_ax_gdb): Define the command.
3422 * remote.c (struct remote_state): New field cond_tracepoints.
3423 (PACKET_ConditionalTracepoints): New packet config type.
3424 (remote_cond_tracepoint_feature): New function.
3425 (remote_protocol_features): Add ConditionalTracepoints.
3426 (remote_supports_cond_tracepoints): New function.
3427 (_initialize_remote): Add ConditionalTracepoints.
3428 * tracepoint.c (download_tracepoint): Add conditional.
3429 * NEWS: Mention conditional tracepoints.
3431 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3433 * objfiles.c (objfile_relocate): Do not relocate the same
3434 BLOCKVECTOR_MAP address map multiple times.
3436 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3438 * remote.c (process_stop_reply): Access expedited target registers
3441 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3443 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3444 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3445 addr_bit. Mask OFFSET by the ADDR_BIT width.
3447 2009-07-13 Anthony Green <green@moxielogic.com>
3449 * moxie-tdep.c (moxie_gdbarch_init): Call
3450 set_gdbarch_process_record.
3451 (moxie_process_record): New.
3452 (moxie_process_readu): New.
3454 2009-07-12 Michael Snyder <msnyder@vmware.com>
3456 * i386-tdep.c: Add a frame unwinder for function epilogues.
3457 (i386_in_function_epilogue_p): New function.
3458 (i386_epilogue_frame_sniffer): New function.
3459 (i386_epilogue_frame_cache): New function.
3460 (i386_epilogue_frame_this_id): New function.
3461 (i386_epilogue_frame_unwind): New struct frame_unwind.
3462 (i386_gdbarch_init): Hook the new unwinder.
3464 2009-07-11 Hui Zhu <teawater@gmail.com>
3466 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3467 to "disassemble" command to print the raw instructions in hex as
3468 well as in symbolic form.
3469 (init_cli_cmds): Ditto.
3470 (print_disassembly): Change "mixed" to "flags" to translate
3471 the behavior of disassemble.
3472 (disassemble_current_function): Ditto.
3473 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3474 * stack.c (gdb_disassembly_stub): Ditto.
3475 * disasm.c (do_mixed_source_and_assembly): Ditto.
3476 (do_mixed_source_and_assembly): Ditto.
3477 (do_assembly_only): Ditto.
3478 (gdb_disassembly): Ditto.
3479 (dump_insns): print the raw instructions in hex as well as in
3480 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3481 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3482 assembly if it and flags is true.
3483 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3484 the assembly if it and flags is true.
3485 (gdb_disassembly): Update extern.
3486 * NEWS: Document disassemble/r support.
3488 2009-07-10 Tom Tromey <tromey@redhat.com>
3490 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3491 * dwarf2expr.c: Likewise.
3492 * dwarf2loc.c: Likewise.
3493 * dwarf2read.c: Likewise.
3494 * sh-tdep.c: Likewise.
3495 * xtensa-tdep.c: Likewise.
3497 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3500 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3501 variables var, rootlist and cr to their local sub-block. Move the
3502 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3503 and do_cleanups calls to the common base block. Remove the zero NV
3506 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3508 * python/python-internal.h (apply_varobj_pretty_printer): Update
3510 (python_string_to_target_python_string): Add definition.
3511 * python/python-utils.c (unicode_to_encoded_python_string)
3512 (unicode_to_target_python_string)
3513 (python_string_to_target_python_string): New Functions.
3514 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3515 (print_string_repr): Refactor to logic to account for PyObject
3517 (apply_varobj_pretty_printer): Likewise.
3518 * python/python-value.c (valpy_string): Parse length keyword. Use
3519 length keyword in LA_GET_STRING.
3520 * varobj.c (value_get_print_value): Refactor logic to account for
3521 PyObject returned strings.
3522 * c-lang.c (c_get_string): If the length parameter is specified,
3523 use that. Return value in characters. Update comments.
3524 * language.h: Update c_get_string prototype comments.
3526 2009-07-09 Doug Evans <dje@google.com>
3528 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3529 to read_memory_unsigned_integer.
3531 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3533 Report error on inaccessible memory.
3534 * cli/cli-dump.c: Include gdbcore.h.
3535 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3537 2009-07-09 Hui Zhu <teawater@gmail.com>
3539 * solib.c (solib_bfd_open): Output a warning if solib's
3540 architecture is not compatible with inferior's architecture.
3542 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3543 Jan Kratochvil <jan.kratochvil@redhat.com>
3545 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3546 (target_thread_architecture): Refer to to_thread_architecture.
3548 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3550 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3552 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3554 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3556 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3558 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3560 2009-07-07 Tom Tromey <tromey@redhat.com>
3562 * c-lang.c (convert_octal): Only allow 3 octal digits.
3563 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3565 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3567 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3569 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3571 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3573 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3575 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3577 * cp-support.h (struct using_direct): Rename members inner and
3578 outer to import_src, and import_dest respectively.
3579 * cp-namespace.c (cp_add_using_directive): Update.
3580 (cp_add_using): Update.
3581 (cp_copy_usings): Update.
3582 (cp_lookup_symbol_namespace): Update.
3583 (cp_scan_for_anonymous_namespaces): Update.
3584 * cp-support.c (make_symbol_overload_list_using): Update.
3585 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3586 arguments from inner and outer to src and dest respectively.
3587 * cp-namespace.c (cp_add_using_directive): Ditto.
3588 (cp_add_using): Ditto.
3590 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3592 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3593 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3595 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3597 Fix hang in floating varobjs.
3599 * varobj.c (varobj_invalidate): Advance to next
3600 element when processing floating varobj.
3602 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3604 * varobj.c: Remove unnecessary include.
3606 2009-07-07 Tristan Gingold <gingold@adacore.com>
3608 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3609 Remove excServer.c target. Remove _all target.
3610 * darwin.defs: Removed.
3612 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3614 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3616 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3618 * source.c (find_and_open_source): Remove the `objfile' parameter.
3619 Update the function comment.
3620 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3621 find_and_open_source callers.
3623 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3625 * coff-pe-read.c (read_pe_exported_syms): Recognize
3626 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3629 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3631 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3632 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3635 2009-06-29 Tristan Gingold <gingold@adacore.com>
3637 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3638 (amd64_darwin_thread_state_num_regs)
3639 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3641 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3642 (darwin_dwarf_signal_frame_p): Make public.
3643 * amd64-darwin-tdep.c: New file with most chunks from
3645 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3646 (amd64_darwin_thread_state_reg_offset)
3647 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3648 * amd64-darwin-tdep.h: New file.
3649 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3650 if BFD64 is defined.
3651 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3653 (i386_darwin_store_inferior_registers): Ditto.
3654 (darwin_set_sstep): Ditto.
3655 (darwin_complete_target): Ditto.
3656 (amd64_darwin_sstep_at_sigreturn): Ditto.
3657 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3658 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3659 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3660 i386-darwin-tdep.c i386-darwin-nat.c
3661 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3663 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3665 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3666 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3667 (linux_fork_detach): Ditto.
3668 (delete_fork_command): Rename to ...
3669 (delete_checkpoint_command): ... this.
3670 (detach_fork_command): Rename to ...
3671 (detach_checkpoint_command): ... this.
3672 (info_forks_command): Rename to ...
3673 (info_checkpoints_command): ... this.
3674 (_initialize_linux_fork): Remove stale comments. Adjust.
3676 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3678 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3679 to the child process, enable event reporting on it. Don't handle
3680 checkpoints here. Instead, add the child fork to the lwp thread
3681 and inferior lists without clobbering the previous inferior. Let
3682 the thread_db layer learn about a new child process, even if
3683 following the parent.
3684 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3685 instead of clearing the whole list. Use thread_change_ptid to
3686 give the core the illusion the new checkpoint is still the same
3687 inferior. Clear the register cache.
3688 (linux_handle_extended_wait): Handle checkpoints here.
3689 (linux_multi_process): Turn on.
3690 * linux-fork.c (struct fork_info) <pc>: Remove field.
3691 (init_fork_list): Do not delete the checkpoint from the inferior
3692 list (it is not there).
3693 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3694 the new checkpoint's ptid to linux_nat_switch_fork.
3695 (fork_save_infrun_state): Make static. Don't stop the pc field of
3696 fork_info, it's gone.
3697 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3698 inferior list, it's not there.
3699 (linux_fork_detach): Ditto.
3700 (delete_fork_command): Replace mention of fork/checkpoint by
3702 (detach_fork_command): Likewise. Don't delete the checkpoint from
3704 (info_forks_command): Adjust.
3705 (restore_detach_fork): Delete.
3706 (checkpointing_pid): New.
3707 (linux_fork_checkpointing_p): New.
3708 (save_detach_fork): Delete.
3709 (checkpoint_command): Delete temp_detach_fork. Don't remove
3710 breakpoints, that's a nop. Store the pid of the process we're
3711 checkpointing, and use make_cleanup_restore_integer to restore it.
3712 Don't reinsert breakpoints here.
3713 (process_command, fork_command): Delete.
3714 (restart_command): Update comments to only mention checkpoints,
3716 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3718 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3720 (linux_fork_checkpointing_p): Declare.
3721 * cli/cli-cmds.c (killlist): New.
3722 * cli/cli-cmds.h (killlist): Declare.
3723 * gdbcmd.h (killlist): Declare.
3724 * inferior.c: Include "gdbthread.h".
3725 (detach_inferior_command, kill_inferior_command)
3726 (inferior_command): New.
3727 (info_inferiors_command): Allow specifying a specific inferior id.
3728 (_initialize_inferiors): Register "inferior", "kill inferior" and
3729 "detach inferior" commands.
3730 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3731 * gdbthread.h (any_thread_of_process): Declare.
3732 * thread.c (any_thread_of_process): New.
3734 * NEWS: Mention multi-inferior debugging. Mention 'info
3735 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3737 (Removed commands): New section, mentioning that 'info forks',
3738 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3740 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3742 * gdbarch.sh (current_gdbarch): Remove global variable.
3743 (find_arch_by_info): Remove, inline into ...
3744 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3745 (deprecated_current_gdbarch_select_hack): Rename to ...
3746 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3747 or access current_gdbarch.
3748 * gdbarch.c, gdbarch.h: Regenerate.
3750 * arch-utils.c (gdbarch_update_p): Update call.
3751 (set_gdbarch_from_file): Likewise.
3753 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3755 * defs.h (extract_signed_integer, extract_unsigned_integer,
3756 extract_long_unsigned_integer, store_signed_integer,
3757 store_unsigned_integer): Add BYTE_ORDER parameter.
3758 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3759 extract_long_unsigned_integer, store_signed_integer,
3760 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3761 instead of current_gdbarch.
3763 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3764 read_memory_unsigned_integer, write_memory_signed_integer,
3765 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3766 * corefile.c (struct captured_read_memory_integer_arguments): Add
3768 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3769 struct captured_read_memory_integer_arguments.
3770 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3771 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3772 extract_signed_integer.
3773 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3774 extract_unsigned_integer.
3775 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3776 to store_signed_integer.
3777 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3778 to store_unsigned_integer.
3780 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3781 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3782 Pass it to extract_unsigned_integer.
3785 Update calls to extract_signed_integer, extract_unsigned_integer,
3786 extract_long_unsigned_integer, store_signed_integer,
3787 store_unsigned_integer, read_memory_integer,
3788 read_memory_unsigned_integer, safe_read_memory_integer,
3789 write_memory_signed_integer, write_memory_unsigned_integer, and
3790 get_target_memory_unsigned to pass byte order:
3791 * ada-lang.c (ada_value_binop): Update.
3792 * ada-valprint.c (char_at): Update.
3793 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3794 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3795 alpha_extract_return_value, alpha_read_insn,
3796 alpha_get_longjmp_target): Update.
3797 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3798 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3799 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3800 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3801 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3802 amd64_displaced_step_fixup): Update.
3803 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3804 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3805 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3806 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3807 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3808 arm_return_value): Update.
3809 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3810 * auxv.c (default_auxv_parse): Update.
3811 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3812 avr_scan_prologue, avr_extract_return_value,
3813 avr_frame_prev_register, avr_push_dummy_call): Update.
3814 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3815 bsd_uthread_wait, bsd_uthread_thread_alive,
3816 bsd_uthread_extra_thread_info): Update.
3817 * c-lang.c (c_printstr, print_wchar): Update.
3818 * cp-valprint.c (cp_print_class_member): Update.
3819 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3820 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3821 cris_extract_return_value, find_step_target, dip_prefix,
3822 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3823 move_mem_to_reg_movem_op, get_data_from_address): Update.
3824 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3825 * dwarf2-frame.c (execute_cfa_program): Update.
3826 * dwarf2loc.c (find_location_expression): Update.
3827 * dwarf2read.c (dwarf2_const_value): Update.
3828 * expprint.c (print_subexp_standard): Update.
3829 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3830 unsigned_address_to_pointer, address_to_signed_pointer,
3831 read_var_value): Update.
3832 * frame.c (frame_unwind_register_signed,
3833 frame_unwind_register_unsigned, get_frame_memory_signed,
3834 get_frame_memory_unsigned): Update.
3835 * frame-unwind.c (frame_unwind_got_constant): Update.
3836 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3837 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3839 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3840 frv_extract_return_value, find_func_descr,
3841 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3842 * f-valprint.c (f_val_print): Update.
3843 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3845 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3846 h8300_push_dummy_call, h8300_extract_return_value,
3847 h8300h_extract_return_value, h8300_store_return_value,
3848 h8300h_store_return_value): Update.
3849 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3850 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3852 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3853 hppa64_hpux_in_solib_call_trampoline,
3854 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3855 hppa_hpux_sigtramp_frame_unwind_cache,
3856 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3857 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3858 hppa32_hpux_search_dummy_call_sequence,
3859 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3860 hppa_hpux_unwind_adjust_stub): Update.
3861 * hppa-linux-tdep.c (insns_match_pattern,
3862 hppa_linux_find_global_pointer): Update.
3863 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3864 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3865 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3866 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3867 hppa_match_insns): Update.
3868 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3869 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3870 * i386-cygwin-tdep.c (core_process_module_section): Update.
3871 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3872 amd64_darwin_sstep_at_sigreturn): Update.
3873 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3874 amd64_darwin_sigcontext_addr): Likewise.
3875 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3876 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3877 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3878 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3879 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3880 i386obsd_trapframe_cache): Update.
3881 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3882 i386_analyze_frame_setup, i386_analyze_prologue,
3883 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3884 i386_get_longjmp_target, i386_push_dummy_call,
3885 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3886 i386_fetch_pointer_argument): Update.
3887 * i387-tdep.c (i387_supply_fsave): Update.
3888 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3889 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3890 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3891 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3892 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3893 ia64_libunwind_frame_prev_register,
3894 ia64_libunwind_sigtramp_frame_this_id,
3895 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3896 find_extant_func_descr, find_func_descr,
3897 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3898 ia64_unwind_pc): Update.
3899 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3900 iq2000_scan_prologue, iq2000_extract_return_value,
3901 iq2000_push_dummy_call): Update.
3902 * irix5nat.c (fill_gregset): Update.
3903 * jv-lang.c (evaluate_subexp_java): Update.
3904 * jv-valprint.c (java_value_print): Update.
3905 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3906 lm32_extract_return_value, lm32_store_return_value): Update.
3907 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3908 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3909 m32c_m16c_pointer_to_address): Update.
3910 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3911 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3913 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3914 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3915 m68hc11_push_dummy_call): Update.
3916 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3917 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3919 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3920 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3921 m68k_get_longjmp_target): Update.
3922 * m88k-tdep.c (m88k_fetch_instruction): Update.
3923 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3924 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3925 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3926 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3927 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3928 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3929 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3930 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3931 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3932 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3933 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3934 mips_integer_to_address): Update.
3935 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3937 * monitor.c (monitor_supply_register, monitor_write_memory,
3938 monitor_read_memory_single): Update.
3939 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3940 moxie_analyze_prologue): Update.
3941 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3942 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3943 mt_push_dummy_call): Update.
3944 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3945 read_objc_methlist_method, read_objc_object, read_objc_super,
3946 read_objc_class, find_implementation_from_class): Update.
3947 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3948 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3950 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3951 ppcobsd_sigtramp_frame_cache): Update.
3952 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3953 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3954 ppc64_sysv_abi_return_value): Update.
3955 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3956 * procfs.c (procfs_auxv_parse): Update.
3957 * p-valprint.c (pascal_val_print): Update.
3958 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3959 regcache_raw_write_signed, regcache_raw_write_unsigned,
3960 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3961 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3962 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3963 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3965 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3966 rs6000_convert_from_func_ptr_addr, branch_dest,
3967 rs6000_software_single_step): Update.
3968 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3969 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3970 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3971 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3972 rs6000_frame_cache): Update.
3973 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3974 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3975 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3976 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3977 * scm-exp.c (scm_lreadr): Update.
3978 * scm-lang.c (scm_get_field, scm_unpack): Update.
3979 * scm-valprint.c (scm_val_print): Update.
3980 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3981 score_fetch_inst): Update.
3982 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3983 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3984 sh64_pseudo_register_read, sh64_pseudo_register_write,
3985 sh64_frame_prev_register): Update:
3986 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3987 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3988 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3989 * solib-darwin.c (darwin_load_image_infos): Update.
3990 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3991 find_canonical_descriptor_in_load_object): Update.
3992 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3993 irix_open_symbol_file_object): Update.
3994 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3995 som_current_sos, som_open_symbol_file_object): Update.
3996 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3998 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3999 solib_svr4_r_ldsomap): Update.
4000 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4001 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4002 sparc64obsd_collect_uthread): Update.
4003 * sparc64-tdep.c (sparc64_pseudo_register_read,
4004 sparc64_pseudo_register_write, sparc64_supply_gregset,
4005 sparc64_collect_gregset): Update.
4006 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4007 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4008 sparc32obsd_collect_uthread): Update.
4009 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4010 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4011 sparc_collect_rwindow): Update.
4012 * spu-linux-nat.c (parse_spufs_run): Update.
4013 * spu-tdep.c (spu_pseudo_register_read_spu,
4014 spu_pseudo_register_write_spu, spu_pointer_to_address,
4015 spu_analyze_prologue, spu_in_function_epilogue_p,
4016 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4017 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4018 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4019 info_spu_dma_command, info_spu_proxydma_command): Update.
4020 * stack.c (print_frame_nameless_args, frame_info): Update.
4021 * symfile.c (read_target_long_array, simple_read_overlay_table,
4022 simple_read_overlay_region_table): Update.
4023 * target.c (debug_print_register): Update.
4024 * tramp-frame.c (tramp_frame_start): Update.
4025 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4026 v850_extract_return_value, v850_store_return_value,
4027 * valarith.c (value_binop, value_bit_index): Update.
4028 * valops.c (value_cast): Update.
4029 * valprint.c (val_print_type_code_int, val_print_string,
4030 read_string): Update.
4031 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4032 modify_field, pack_long): Update.
4033 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4034 vax_skip_prologue): Update.
4035 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4036 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4037 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4038 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4039 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4040 xtensa_pseudo_register_write, xtensa_frame_cache,
4041 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4044 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4045 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4046 BYTE_ORDER parameter.
4047 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4049 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4050 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4051 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4052 instead of current_gdbarch.
4053 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4054 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4055 Pass it to match_endianness.
4056 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4057 parameters. Pass them to match_endianness.
4058 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4059 Pass them to match_endianness.
4060 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4061 Pass them to match_endianness.
4062 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4063 BYTE_ORDER_Y output parameters.
4064 (value_binop): Update call to value_args_as_decimal.
4066 Update calls to decimal_to_string, decimal_from_string,
4067 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4068 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4069 to pass/receive byte order:
4070 * c-exp.y (parse_number): Update.
4071 * printcmd.c (printf_command): Update.
4072 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4073 value_equal, value_less): Update.
4074 * valops.c (value_cast, value_one): Update.
4075 * valprint.c (print_decimal_floating): Update.
4076 * value.c (unpack_long, unpack_double): Update.
4077 * python/python-value.c (valpy_nonzero): Update.
4080 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4081 (printstr): Update calls to char_at.
4082 (ada_val_print_array): Likewise.
4083 * valprint.c (read_string): Add BYTE_ORDER parameter.
4084 (val_print_string): Update call to read_string.
4085 * c-lang.c (c_get_string): Likewise.
4086 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4087 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4088 Use it instead of current_gdbarch.
4089 * printcmd.c (printf_command): Update calls to target_wide_charset.
4090 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4091 Pass to target_wide_charset. Use it instead of current_gdbarch.
4092 (classify_type): Add BYTE_ORDER parameter. Pass to
4093 charset_for_string_type. Allow NULL encoding pointer.
4094 (print_wchar): Add BYTE_ORDER parameter.
4095 (c_emit_char): Update calls to classify_type and print_wchar.
4096 (c_printchar, c_printstr): Likewise.
4099 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4100 * gdbarch.c, gdbarch.h: Regenerate.
4101 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4103 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4104 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4105 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4106 (rs6000_skip_trampoline_code): Update call.
4108 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4109 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4110 (alpha_read_insn): Add GDBARCH parameter.
4111 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4112 (alpha_register_to_value): Pass architecture to alpha_sts.
4113 (alpha_extract_return_value): Likewise.
4114 (alpha_value_to_register): Pass architecture to alpha_lds.
4115 (alpha_store_return_value): Likewise.
4116 (alpha_read_insn): Add GDBARCH parameter.
4117 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4118 (alpha_heuristic_proc_start): Likewise.
4119 (alpha_heuristic_frame_unwind_cache): Likewise.
4120 (alpha_next_pc): Likewise.
4121 (alpha_sigtramp_frame_this_id): Pass architecture to
4122 tdep->dynamic_sigtramp_offset callback.
4123 (alpha_sigtramp_frame_sniffer): Pass architecture to
4124 tdep->pc_in_sigtramp callback.
4125 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4126 (alphafbsd_sigtramp_offset): Likewise.
4127 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4128 parameter. Pass to alpha_read_insn.
4129 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4130 alpha_linux_sigtramp_offset_1.
4131 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4132 alpha_linux_sigtramp_offset.
4133 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4134 and alpha_linux_sigtramp_offset.
4135 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4136 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4137 alphanbsd_sigtramp_offset.
4138 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4139 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4141 (alphaobsd_sigcontext_addr): Pass architecture to
4142 alphaobsd_sigtramp_offset.
4143 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4146 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4147 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4148 (amd64_frame_cache): Likewise.
4150 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4151 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4152 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4153 * arm-wince-tdep.c: Include "frame.h".
4155 * avr-tdep.c (EXTRACT_INSN): Remove.
4156 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4157 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4158 (avr_frame_unwind_cache): Likewise.
4160 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4161 (find_step_target): Initialize it.
4162 (get_data_from_address): Add BYTE_ORDER parameter.
4163 (bdap_prefix): Pass byte order to get_data_from_address.
4164 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4165 (three_operand_add_sub_cmp_and_or_op): Likewise.
4166 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4168 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4169 (frv_linux_sigcontext_reg_addr): Pass architecture to
4170 frv_linux_pc_in_sigtramp.
4171 (frv_linux_sigtramp_frame_sniffer): Likewise.
4173 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4174 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4175 h8300_is_argument_spill.
4176 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4177 to h8300_analyze_prologue.
4179 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4180 in_solib_call_trampoline callback.
4181 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4182 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4184 (hppa64_push_dummy_call): Pass architecture to
4185 hppa64_convert_code_addr_to_fptr.
4186 (hppa_match_insns): Add GDBARCH parameter.
4187 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4189 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4190 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4191 hppa_match_insns_relaxed.
4192 (hppa_stub_unwind_sniffer): Pass architecture to
4193 tdep->in_solib_call_trampoline callback.
4194 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4195 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4196 hppa_hpux_search_pattern.
4197 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4198 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4199 Pass to insns_match_pattern.
4200 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4201 hppa_linux_sigtramp_find_sigcontext.
4202 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4203 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4204 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4206 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4207 (i386_analyze_frame_setup): Add GDBARCH parameter.
4208 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4209 i386_follow_jump and i386_analyze_frame_setup.
4210 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4211 and i386_follow_jump.
4212 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4213 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4214 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4215 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4216 frame to i386_pe_skip_trampoline_code.
4218 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4219 to sigcontext_register_address callback.
4220 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4221 (ia64_find_unwind_table): Pass architecture to
4222 ia64_find_global_pointer.
4223 (find_extant_func_descr): Add GDBARCH parameter.
4224 (find_func_descr): Pass architecture to find_extant_func_descr
4225 and ia64_find_global_pointer.
4226 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4227 tdep->sigcontext_register_address callback.
4228 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4231 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4232 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4234 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4235 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4236 lm32_analyze_prologue.
4238 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4239 (m32r_skip_prologue): Pass architecture to decode_prologue.
4241 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4242 (m68hc11_scan_prologue): Pass architecture to
4243 m68hc11_analyze_instruction.
4245 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4246 (m68k_analyze_prologue): Pass architecture to
4247 m68k_analyze_frame_setup.
4249 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4250 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4251 to m88k_fetch_instruction.
4252 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4253 (m88k_frame_cache): Likewise.
4255 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4256 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4258 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4259 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4260 (deal_with_atomic_sequence): Likewise.
4261 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4262 (mips16_scan_prologue): Likewise.
4263 (mips32_scan_prologue): Likewise.
4264 (mips16_in_function_epilogue_p): Likewise.
4265 (mips32_in_function_epilogue_p): Likewise.
4266 (mips_about_to_return): Likewise.
4267 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4268 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4269 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4270 and mips32_scan_prologue.
4271 (mips_in_function_epilogue_p): Pass architecture to
4272 mips16_in_function_epilogue_p and
4273 mips32_in_function_epilogue_p.
4274 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4275 and mips_about_to_return.
4276 (mips_skip_mips16_trampoline_code): Pass architecture to
4277 mips_fetch_instruction.
4278 (fetch_mips_16): Add GDBARCH parameter.
4279 (mips16_next_pc): Pass architecture to fetch_mips_16.
4280 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4283 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4284 read_objc_methlist_method, read_objc_object, read_objc_super,
4285 read_objc_class): Add GDBARCH parameter.
4286 (find_implementation_from_class): Add GDBARCH parameter, pass
4287 to read_objc_class, read_objc_methlist_nmethods, and
4288 read_objc_methlist_method.
4289 (find_implementation): Add GDBARCH parameter, pass to
4290 read_objc_object and find_implementation_from_class.
4291 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4292 to find_implementation.
4293 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4294 architecture to read_objc_super and find_implementation_from_class.
4296 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4297 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4298 ppc64_standard_linkage3_target): Pass architecture to
4299 ppc64_desc_entry_point.
4300 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4301 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4302 (rs6000_fetch_instruction): Add GDBARCH parameter.
4303 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4304 rs6000_fetch_instruction.
4305 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4307 * remote-mips.c (mips_store_word): Return old_contents as host
4308 integer value instead of target bytes.
4310 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4311 (s390_analyze_prologue): Initialize it.
4312 (extend_simple_arg): Add GDBARCH parameter.
4313 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4315 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4316 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4317 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4318 * scm-valprint.c (scm_scmval_print): Likewise.
4319 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4322 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4323 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4324 look_for_args_moves.
4325 (sh64_skip_prologue): Pass architecture to
4326 sh64_skip_prologue_hard_way.
4327 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4328 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4329 (sh_frame_cache): Likewise.
4331 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4332 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4333 Pass architecture to extract_mips_address.
4335 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4336 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4337 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4338 to sparc_fetch_wcookie.
4339 (sparc32_frame_prev_register): Likewise.
4340 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4341 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4342 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4344 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4345 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4346 (spu_virtual_frame_pointer): Likewise.
4347 (spu_frame_unwind_cache): Likewise.
4348 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4349 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4350 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4351 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4352 to info_spu_dma_cmdlist.
4354 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4355 (simple_read_overlay_table, simple_read_overlay_region_table,
4356 simple_overlay_update_1): Pass architecture to read_target_long_array.
4358 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4359 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4361 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4363 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4364 to xstormy16_analyze_prologue.
4365 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4366 (xstormy16_find_jmp_table_entry): Likewise.
4367 (xstormy16_skip_trampoline_code): Pass architecture to
4368 xstormy16_resolve_jmp_table_entry.
4369 (xstormy16_pointer_to_address): Likewise.
4370 (xstormy16_address_to_pointer): Pass architecture to
4371 xstormy16_find_jmp_table_entry.
4373 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4374 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4376 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4377 (xtensa_skip_prologue): Likewise.
4379 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4381 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4382 (paddress): Add GDBARCH parameter.
4383 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4384 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4385 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4386 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4387 use it instead of current_gdbarch.
4389 Update calls to ui_out_field_core_addr to pass architecture:
4390 * ada-lang.c (print_one_exception): Update.
4391 * breakpoint.c (print_one_breakpoint_location,
4392 print_one_exception_catchpoint): Update.
4393 * disasm.c (dump_insns): Update.
4394 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4395 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4396 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4397 (mi_cmd_symbol_list_lines): Update.
4398 * stack.c (print_frame_info, print_frame): Update.
4400 Update callers of paddress to pass architecture:
4401 * ada-tasks.c (info_task): Update.
4402 * ada-valprint.c (ada_val_print_1): Update.
4403 * annotate.c (annotate_source, annotate_frame_begin): Update.
4404 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4406 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4408 * corefile.c (memory_error): Update.
4409 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4410 * disasm.c (dis_asm_print_address): Update.
4411 * exec.c (print_section_info): Update.
4412 * f-valprint.c (f_val_print): Update.
4413 * infcmd.c: Include "arch-utils.h".
4414 (jump_command, program_info): Update.
4415 * linux-fork.c: Include "arch-utils.h".
4416 (info_forks_command): Update.
4417 * m2-valprint.c (print_function_pointer_address,
4418 print_unpacked_pointer, print_variable_at_address,
4419 m2_val_print): Update.
4420 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4422 * printcmd.c (print_address, print_address_demangle, address_info):
4424 * p-valprint.c (pascal_val_print): Update.
4425 * source.c: Include "arch-utils.h".
4426 (line_info): Update.
4427 * stack.c (frame_info, print_block_frame_labels): Update.
4428 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4429 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4430 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4431 maintenance_check_symtabs): Update.
4432 * symtab.c (find_pc_sect_symtab): Update.
4433 * target.c (deprecated_debug_xfer_memory): Update.
4434 * tracepoint.c (scope_info): Update.
4435 * tui/tui-stack.c (tui_make_status_line): Update.
4436 * valprint.c (val_print_string): Update.
4438 Update callers of paddr_nz to use paddress instead (keeping
4439 user-visible output identical):
4440 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4441 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4442 amd64_displaced_step_fixup): Update.
4443 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4444 * auxv.c (fprint_target_auxv): Update.
4445 * breakpoint.c (insert_single_step_breakpoint): Update.
4446 * buildsym.c (finish_block): Update.
4447 * cli/cli-dump.c (restore_section_callback): Update.
4448 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4449 * frame.c (frame_unwind_register_value): Update.
4450 * gcore.c (gcore_create_callback): Update.
4451 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4452 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4453 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4454 i386_process_record): Update.
4455 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4456 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4457 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4458 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4459 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4460 insert_longjmp_resume_breakpoint): Update.
4461 * linux-nat.c (linux_nat_find_memory_regions): Update.
4462 * linux-record.c (record_linux_system_call): Update.
4463 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4464 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4465 mips_o64_push_dummy_call): Update.
4466 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4467 * record.c (record_arch_list_add_mem, record_wait,
4468 record_xfer_partial): Update.
4469 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4470 mips_common_breakpoint): Update.
4471 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4472 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4473 * solib-som.c (som_current_sos): Update.
4474 * symfile.c (load_progress, generic_load): Update.
4475 * symfile-mem.c (add_vsyscall_page): Update.
4476 * valops.c (value_fetch_lazy): Update.
4477 * windows-tdep.c (windows_xfer_shared_library): Update.
4479 Update callers of paddr_nz to use paddress instead (changing
4480 user-visible output to make it more correct):
4481 * dwarf2loc.c (locexpr_describe_location): Update.
4482 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4483 ia64_memory_remove_breakpoint): Update.
4484 * jv-valprint.c (java_value_print): Update.
4485 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4486 * monitor.c (monitor_read_memory): Update.
4488 Update callers of paddr to use paddress instead (changing
4489 user-visible output to make it more correct):
4490 * arm-tdep.c (arm_push_dummy_call): Update.
4491 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4492 create_breakpoint): Update.
4493 * darwin-nat-info.c (darwin_debug_regions): Update.
4494 * dcache.c (dcache_info): Update.
4495 * dsrec.c (load_srec, make_srec): Update.
4496 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4497 dwarf2_frame_cache): Update.
4498 * gcore.c (gcore_copy_callback): Update.
4499 * gnu-nat.c (gnu_xfer_memory): Update.
4500 * mips-linux-nat.c (mips_show_dr): Update.
4501 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4502 monitor_remove_breakpoint): Update.
4503 * remote.c (compare_sections_command): Update.
4504 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4505 m32r_remove_breakpoint, m32r_insert_watchpoint,
4506 m32r_remove_watchpoint): Update.
4507 * sol-thread.c (info_cb): Update.
4508 * symfile.c (load_progress): Update.
4510 Update callers of paddress or paddr_nz to use hex_string instead
4511 (changes output of internal/error/debug messages only):
4512 * dwarf2read.c (dump_die_shallow): Update.
4513 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4514 get_frame_func, create_new_frame): Update.
4515 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4516 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4517 ia64_get_dyn_info_list): Update.
4518 * maint.c (maintenance_translate_address): Update.
4519 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4520 * target.c (target_flash_erase): Update.
4522 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4523 using an appropriate address size. Remove use of strlen_paddr.
4524 * exec.c (exec_files_info): Update.
4525 * i386-nat.c (i386_show_dr): Update.
4526 * remote.c (remote_flash_erase): Update.
4527 * m32r-rom.c (m32r_load_section): Update.
4528 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4529 * remote.c (remote_check_symbols, remote_search_memory): Update.
4530 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4531 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4532 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4533 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4534 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4535 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4536 sh_dsp_show_regs): Update.
4537 * xcoffsolib.c (sharedlibrary_command): Update.
4540 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4541 Use hex_string_custom instead of paddr.
4542 (print_bfd_section_info): Pass address size.
4543 (print_objfile_section_info): Likewise.
4545 * annotate.h (annotate_source): Add GDBARCH parameter.
4546 (annotate_frame_begin): Likewise.
4547 * annotate.c (annotate_source): Add GDBARCH parameter.
4548 (annotate_frame_begin): Likewise.
4549 * source.c (identify_source_line): Update call to annotate_source.
4550 * stack.c (print_frame_info, print_frame): Update call to
4551 annotate_frame_begin.
4553 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4554 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4556 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4557 (print_frame_label_vars): Update call.
4559 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4560 (dump_psymtab): Update call to print_partial_symbols.
4561 (struct print_symbol_args): Add GDBARCH member.
4562 (dump_symtab_1): Set print_symbol_args architecture member.
4563 (print_symbol): Use it.
4565 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4567 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4568 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4569 (core_process_module_section): Pass architecture from cpms_data to
4570 windows_xfer_shared_library.
4571 (windows_core_xfer_shared_libraries): Initialize cmps_data
4572 architecture member.
4573 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4574 to windows_xfer_shared_library.
4576 * defs.h (print_address): Add GDBARCH parameter.
4577 * printcmd.c (print_address): Add GDBARCH parameter.
4578 (print_scalar_formatted, do_examine): Update call.
4579 * findcmd.c (find_command): Update call.
4580 * tracepoint.c: Include "arch-utils.h".
4581 (trace_find_line_command): Update call.
4582 * tui/tui-disasm.c (tui_disassemble): Update call.
4584 * value.h (print_address_demangle): Add GDBARCH parameter.
4585 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4586 * c-valprint.c (print_function_pointer_address, c_val_print):
4588 * f-valprint.c (f_val_print): Update call.
4589 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4590 * jv-valprint.c (java_val_print): Update call.
4591 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4593 * p-valprint.c (pascal_val_print): Update call.
4595 * disasm.c (gdb_disassemble_info): Install architecture into
4596 di.application_data field.
4598 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4600 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4601 (gdb_print_insn): Likewise.
4602 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4604 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4606 (do_assembly_only): Likewise.
4607 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4608 current_gdbarch. Pass to subroutines.
4609 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4612 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4613 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4614 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4615 (print_frame_info): Pass architecture to do_gdb_disassembly.
4617 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4619 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4620 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4622 * cli/cli-cmds.c: Include "arch-utils.h".
4623 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4624 and tui_show_assembly.
4625 (disassemble_current_function): Pass architecture to
4626 tui_get_low_disassembly_address and print_disassembly.
4627 (disassemble_command): Pass architecture to
4628 tui_get_low_disassembly_address and print_disassembly.
4630 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4631 tui_update_source_windows_with_addr.
4633 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4634 (struct tui_source_info): Likewise.
4635 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4637 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4638 Pass to gdb_print_insn.
4639 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4641 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4642 source_info.gdbarch. Pass to tui_disassemble.
4643 (tui_show_disassem): Add GDBARCH parameter. Pass to
4644 tui_update_source_window.
4645 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4646 tui_show_disassem and tui_update_source_window.
4648 (tui_get_begin_asm_address): Return locator architecture in addition
4649 to locator PC value.
4651 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4652 tui_get_low_disassembly_address.
4654 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4656 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4657 (tui_show_disassem): Likewise.
4658 (tui_show_disassem_and_update_source): Likewise.
4659 (tui_get_begin_asm_address): Return architecture and PC value.
4661 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4662 (tui_show_assembly): Add GDBARCH parameter.
4664 * tui/tui-layout.c (extract_display_start_addr): Return current window
4665 architecture in addition to current PC value.
4667 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4668 extract_display_start_addr. Pass architecture to
4669 tui_update_source_windows_with_addr.
4671 * tui/tui-source.c: Include "objfiles.h".
4672 (tui_set_source_content): Initialize window architecture.
4673 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4674 tui_update_source_window_as_is
4676 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4678 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4679 Install locator architecture.
4680 (tui_set_locator_filename): Update call.
4681 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4684 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4685 to tui_update_source_window.
4687 * tui/tui-winsource.c: Include "objfiles.h".
4688 (tui_display_main): Update call to tui_get_begin_asm_address.
4689 Pass architecture to tui_update_source_windows_with_addr.
4690 (tui_update_source_window): Add GDBARCH parameter. Pass to
4691 tui_update_source_window_as_is.
4692 (tui_update_source_window_as_is): Add GDBARCH parameter.
4693 Pass to tui_set_disassem_content.
4694 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4695 Pass to subroutines.
4696 (tui_update_source_windows_with_line): Pass objfile architecture
4698 (tui_horizontal_source_scroll): Pass architecture to
4699 tui_update_source_window_as_is.
4701 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4703 (tui_update_source_window_as_is): Likewise.
4704 (tui_update_source_windows_with_addr): Likewise.
4706 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4708 * breakpoint.h (struct breakpoint): New member GDBARCH.
4709 * breakpoint.c: Include "arch-utils.h".
4710 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4711 Use it to set breakpoint architecture.
4712 (set_raw_breakpoint): Add GDBARCH parameter.
4713 (create_internal_breakpoint): Likewise.
4714 (create_catchpoint): Likewise.
4715 (create_fork_vfork_event_catchpoint): Likewise.
4716 (create_breakpoint): Likewise.
4717 (create_breakpoints): Likewise.
4718 (break_command_really): Likewise.
4719 (create_ada_exception_breakpoint): Likewise.
4720 Update local callers to pass architecture:
4721 (create_internal_breakpoint): Update.
4722 (create_overlay_event_breakpoint): Update.
4723 (create_longjmp_master_breakpoint): Update.
4724 (create_thread_event_breakpoint): Update.
4725 (create_solib_event_breakpoint): Update.
4726 (create_catchpoint): Update.
4727 (create_fork_vfork_event_catchpoint): Update.
4728 (set_momentary_breakpoint): Update.
4729 (clone_momentary_breakpoint): Update.
4730 (create_breakpoint): Update.
4731 (create_breakpoints): Update.
4732 (break_command_really): Update.
4733 (break_command_1): Update.
4734 (set_breakpoint): Update.
4735 (watch_command_1): Update.
4736 (catch_fork_command_1): Update.
4737 (catch_exec_commnd_1): Update.
4738 (handle_gnu_v3_exceptions): Update.
4739 (create_ada_exception_breakpoint): Update.
4740 (catch_ada_exception_command): Update.
4741 (catch_assert_command): Update.
4742 (trace_command): Update.
4744 * breakpoint.h (struct bp_location): New member GDBARCH.
4745 * breakpoint.c (get_sal_arch): New function.
4746 (set_raw_breakpoint): Set location architecture.
4747 (add_location_to_breakpoint): Likewise.
4748 (clone_momentary_breakpoint): Likewise.
4749 (watch_command_1): Likewise.
4750 (update_watchpoint): Likewise.
4751 (bp_loc_is_permanent): Use location architecture instead of
4753 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4754 instead of current_gdbarch.
4755 Update callers of adjust_breakpoint_address to pass
4756 breakpoint location architecture:
4757 (set_raw_breakpoint): Update.
4758 (watch_command_1): Update.
4760 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4762 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4763 (encode_actions): Pass tracepoint architecture to add_local_symbols
4764 (encode_actions): Use tracepoint architecture instead of
4765 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4767 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4768 of print_one callback with last_loc.
4769 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4770 parameter with last_loc.
4771 (print_one_breakpoint): Likewise.
4772 (do_captured_breakpoint_query): Update call.
4773 (breakpoint_1): Pass last_loc instead of last_addr to
4774 print_one_breakpoint. Pass last location architecture instead of
4775 current_gdbarch to set_next_address.
4776 Update all implementations of the print_one callback:
4777 * breakpoint.c (print_one_catch_fork): Update.
4778 (print_one_catch_vfork): Update.
4779 (print_one_catch_exec): Update.
4780 (print_one_exception_catchpoint): Update.
4781 * ada-lang.c (print_one_exception): Update.
4782 (print_one_catch_exception): Update.
4783 (print_one_catch_exception_unhandled): Update.
4784 (print_one_catch_assert): Update.
4786 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4787 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4788 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4789 to print_one_breakpoint_location.
4790 (breakpoint_address_bits): New function.
4791 (do_captured_breakpoint_query): Compute number of address bits to print
4792 and pass it to print_one_breakpoint.
4793 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4795 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4796 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4797 Update callers to create_thread_event_breakpoint:
4798 * aix-thread.c (pd_enable): Update.
4799 * linux-thread-db.c (enable_thread_event): Update.
4801 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4802 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4803 Update callers to create_solib_event_breakpoint:
4804 * solib-frv.c (enable_break, enable_break2): Update.
4805 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4806 * solib-som.c (som_solib_create_inferior_hook): Update.
4807 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4808 * solib-svr4.c (enable_break): Update.
4810 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4811 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4812 Update callers to insert_single_step_breakpoint:
4813 * alpha-tdep.c (alpha_software_single_step): Update.
4814 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4815 * arm-tdep.c (arm_software_single_step): Update.
4816 * cris-tdep.c (cris_software_single_step): Update.
4817 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4818 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4819 * sparc-tdep.c (sparc_software_single_step): Update.
4820 * spu-tdep.c (spu_software_single_step): Update.
4821 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4822 Pass it to insert_single_step_breakpoint.
4823 (mips_software_single_step): Pass architecture to
4824 deal_with_atomic_sequence and insert_single_step_breakpoint.
4826 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4827 (deprecated_remove_raw_breakpoint): Likewise.
4828 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4829 (deprecated_remove_raw_breakpoint): Likewise.
4830 Update callers to deprecated_insert_raw_breakpoint and
4831 deprecated_remove_raw_breakpoint:
4832 * breakpoint.c (single_step_gdbarch): New static variable.
4833 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4834 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4835 (remove_single_step_breakpoints): Pass architecture stored in
4836 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4837 * rs6000-nat.c (exec_one_dummy_insn): Update.
4838 * solib-irix.c (enable_break, disable_break): Update.
4839 * procfs.c (procfs_mourn_inferior): Update.
4840 (remove_dbx_link_breakpoint): Update.
4842 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4843 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4844 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4845 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4846 Update callers to set_breakpoint, set_momentary_breakpoint and
4847 set_momentary_breakpoint_at_pc:
4848 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4849 (until_break_command): Update.
4850 * infcall.c (call_function_by_hand): Update.
4851 * infcmd.c (finish_backward, finish_forward): Update.
4852 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4853 parameter. Pass it to set_momentary_breakpoint.
4854 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4855 Pass it to set_momentary_breakpoint_at_pc.
4856 (handle_inferior_event): Update.
4857 (insert_step_resume_breakpoint_at_frame): Update.
4858 (insert_step_resume_breakpoint_at_caller): Update..
4859 * mi/mi-cmd-break.c: Include "arch-utils.h".
4860 (mi_cmd_break_insert): Update.
4862 * target.h (struct target_ops): Add GDBARCH parameter to
4863 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4864 and to_remove_hw_breakpoint members.
4865 (target_insert_breakpoint, target_remove_breakpoint,
4866 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4867 parameter, pass to target routine.
4868 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4870 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4871 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4872 GDBARCH parameter, pass to target routine.
4873 (update_current_target): Update function signature.
4874 * breakpoint.c (insert_bp_location, remove_breakpoint,
4875 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4876 Pass architecture to target_ routines.
4877 Update all implementations of the target breakpoint routines to take
4878 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4879 * corelow.c (ignore): Update.
4880 * exec.c (ignore): Update.
4881 * mem-break.c (memory_insert_breakpoint): Update.
4882 (memory_remove_breakpoint): Update.
4883 * monitor.c (monitor_insert_breakpoint): Update.
4884 (monitor_remove_breakpoint): Update.
4885 * record.c (record_insert_breakpoint): Update.
4886 (record_beneath_to_insert_breakpoint): Update.
4887 (record_remove_breakpoint): Update.
4888 (record_beneath_to_remove_breakpoint): Update.
4889 * remote.c (remote_insert_breakpoint): Update.
4890 (remote_remove_breakpoint): Update.
4891 (remote_insert_hw_breakpoint): Update.
4892 (remote_remove_hw_breakpoint): Update.
4893 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4894 (m32r_remove_breakpoint): Update.
4895 * remote-mips.c (mips_insert_breakpoint): Update.
4896 (mips_remove_breakpoint): Update.
4897 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4898 (i386_remove_hw_breakpoint): Update.
4899 * nto-procfs.c (procfs_insert_breakpoint): Update.
4900 (procfs_remove_breakpoint): Update.
4901 (procfs_insert_hw_breakpoint): Update.
4902 (procfs_remove_hw_breakpoint): Update.
4904 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4906 * frame.h (frame_unwind_arch): New.
4907 (frame_unwind_caller_arch): Likewise.
4908 * frame-unwind.h (frame_prev_arch_ftype): New type.
4909 (struct frame_unwind): New member prev_arch.
4910 * frame.c (struct frame_info): New member prev_arch.
4911 (frame_unwind_arch): New function.
4912 (frame_unwind_caller_arch): Likewise..
4913 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4914 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4915 (sentinel_frame_unwinder): Install it.
4917 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4919 (frame_unwind_register_value): Likewise.
4920 (frame_unwind_register_signed): Likewise.
4921 (frame_unwind_register_unsigned): Likewise.
4922 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4923 (frame_unwind_got_register): Likewise.
4924 (frame_unwind_got_constant): Likewise.
4925 (frame_unwind_got_bytes): Likewise.
4926 (frame_unwind_got_address): Likewise.
4928 * frame.h (enum frame_type): New value ARCH_FRAME.
4929 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4930 * stack.c (print_frame_info): Likewise.
4932 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4934 * target.h (struct target_ops): New member to_thread_architecture.
4935 (target_thread_architecture): New macro.
4936 * target.c (update_current_target): Inherit to_thread_architecture.
4937 (default_thread_architecture): New function.
4938 (debug_to_thread_architecture): New function.
4939 (setup_target_debug): Handle to_thread_architecture.
4941 * regcache.h (get_thread_arch_regcache): New.
4942 * regcache.c (struct regcache_list): New data type.
4943 (current_regcache): Hold regcache list instead of single regcache.
4944 (current_thread_ptid, current_thread_arch): New static variables.
4945 (get_thread_arch_regcache): New function.
4946 (get_thread_regcache): Use it. Call target_thread_architecture.
4947 (regcache_thread_ptid_changed): Update to current_regcache changes.
4948 (registers_changed): Likewise. Reset current_thread_arch and
4949 current_thread_ptid.
4951 * remote.c (remote_wait): Access target registers in target_gdbarch.
4952 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4953 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4954 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4955 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4956 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4957 * solib-svr4.c (enable_break): Likewise.
4958 (svr4_relocate_main_executable): Likewise.
4960 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4962 * python/python-internal.h (struct language_defn): Declare.
4963 (python_gdbarch, python_language): Likewise.
4964 (ensure_python_env): Add prototype.
4965 (make_cleanup_py_restore_gil): Remove prototype.
4967 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4968 (python_gdbarch, python_language): New global variables.
4969 (struct python_env): New data type.
4970 (ensure_python_env, restore_python_env): New functions.
4971 (eval_python_from_control_command): Call ensure_python_env to
4972 install current architecture and language.
4973 (python_command, gdbpy_new_objfile): Likewise.
4974 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4975 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4977 * python/python-type.c (clean_up_objfile_types): Likewise.
4978 * python/python-objfile.c: Include "language.h".
4979 (clean_up_objfile): Call ensure_python_env.
4980 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4981 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4982 * varobj.c (varobj_ensure_python_env): New helper function.
4983 (varobj_get_display_hint, update_dynamic_varobj_children,
4984 install_default_visualizer, varobj_set_visualizer, free_variable,
4985 value_get_print_value): Call it.
4986 (value_get_print_value): Add varobj argument instead of pretty
4987 printer argument. Update all callers.
4989 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4992 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4993 (call_internal_function): Likewise.
4994 * value.c (call_internal_function): Likewise. Pass to handler.
4995 * eval.c (evaluate_subexp_standard): Update call.
4996 * python/python-function.c: Include "language.h".
4997 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4998 make_cleanup_python_env.
5000 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5001 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5002 valpy_str): Use python_gdbarch and python_language instead of
5003 current_gdbarch and current_language.
5004 * python/python-type.c (typy_lookup_typename): Likewise.
5006 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5008 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5009 (show_endian): Use target_byte_order_user if specified; otherwise
5010 use get_current_arch () instead of current_gdbarch.
5011 (show_architecture): Use set_architecture_string if specified;
5012 otherwise use get_current_arch () instead of current_gdbarch.
5013 (get_current_arch): New function.
5014 * arch-utils.h (get_current_arch): Add prototype.
5016 * osabi.c (show_osabi): Use get_current_arch () instead of
5019 * findcmd.c: Include "arch-utils.h".
5020 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5022 (find_command): Use get_current_arch () instead of current_gdbarch.
5023 Pass byte order to parse_find_args.
5025 * maint.c: Include "arch-utils.h".
5026 (maintenance_print_architecture): Use get_current_arch () instead
5029 * reggroups.c: Include "arch-utils.h".
5030 (maintenance_print_reggroups): Use get_current_arch () instead
5033 * symfile.c: Include "arch-utils.h".
5034 (overlay_load_command): Use get_current_arch () instead of
5037 * value.c: Include "arch-utils.h".
5038 (show_convenience): Use get_current_arch () instead of
5041 * tui/tui-regs.c: Include "arch-utils.h".
5042 (tui_reg_next_command): Use get_current_arch () instead of
5045 * mi/mi-main.c: Include "arch-utils.h".
5046 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5049 * parse.c: Include "arch-utils.h".
5050 (parse_exp_in_context): Use get_current_arch () instead of
5053 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5055 * gdbtypes.c (make_pointer_type, make_reference_type,
5056 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5057 Use type architecture instead of current_gdbarch.
5059 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5060 Add GDBARCH paramter.
5061 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5062 Add GDBARCH parameter. Use it instead of current_gdbarch.
5063 * c-typeprint.c (c_type_print_modifier): Update call.
5064 * parse.c (push_type_address_space): Likewise.
5066 * findvar.c (extract_typed_address, store_typed_address): Use type
5067 architecture instead of current_gdbarch.
5069 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5070 instead of current_gdbarch.
5072 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5073 instead of current_gdbarch.
5074 (floatformat_from_type): Pass type architecture.
5076 * infcall.c (find_function_addr): Use type architecture instead
5079 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5080 value_bit_index): Use type architecture instead of current_gdbarch.
5081 * valops.c (value_cast, value_slice): Likewise.
5083 * value.h (modify_field): Add TYPE argument.
5084 * value.c (modify_field): Add TYPE argument. Use type architecture
5085 instead of current_gdbarch.
5086 (set_internalvar_component): Likewise.
5087 * eval.c (evaluate_struct_tuple): Update call.
5088 * valops.c (value_assign): Likewise.
5089 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5090 (make_array_descriptor): Update calls.
5091 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5093 (ada_value_assign, value_assign_to_component): Update calls.
5094 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5095 value_assign_to_component): Use type arch instead of current_gdbarch.
5097 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5098 use type architecture instead.
5099 (print_scalar_formatted, printf_command): Update calls. Use type
5100 architecture instead of current_gdbarch.
5101 * valprint.c (val_print_type_code_int): Use type architecture
5102 instead of current_gdbarch.
5103 * varobj.c (value_get_print_value): Likewise.
5104 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5105 argument. Use it instead of current_gdbarch.
5106 (apply_val_pretty_printer): Update call.
5108 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5110 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5111 Use it instead of current_gdbarch.
5112 (c_val_print): Update calls passing type architecture.
5113 * f-valprint.c (f_val_print): Use type architecture instead of
5115 * jv-valprint (java_value_print): Likewise.
5116 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5117 Use it instead of current_gdbarch.
5118 (print_unpacked_pointer): Update calls passing type architecture.
5119 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5122 * gnu-v3-abi.c (get_class_arch): Remove.
5123 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5124 special-case check for Java classes.
5125 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5126 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5127 Use get_type_arch instead of get_class_arch.
5129 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5131 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5132 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5133 (alloc_type_arch): Add prototype.
5134 (alloc_type_copy): Likewise.
5135 (get_type_arch): Likewise.
5136 (arch_type): Likewise.
5137 (arch_integer_type): Likewise.
5138 (arch_character_type): Likewise.
5139 (arch_boolean_type): Likewise.
5140 (init_float_type): Remove, replace by ...
5141 (arch_float_type): ... this.
5142 (init_complex_type): Remove, replace by ...
5143 (arch_complex_type): ... this.
5144 (init_flags_type): Remove, replace by ...
5145 (arch_flags_type): ... this.
5146 (init_composite_type): Remove, replace by ...
5147 (arch_composite_type): ... this.
5149 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5150 (init_type): Likewise.
5151 (alloc_type_arch): New function.
5152 (alloc_type_copy): New function.
5153 (get_type_arch): New function.
5155 (smash_type): Preserve type ownership information.
5156 (make_pointer_type, make_reference_type, make_function_type,
5157 smash_to_memberptr_type, smash_to_method_type): No longer
5158 preserve OBJFILE across smash_type calls.
5159 (make_pointer_type, make_reference_type, make_function_type,
5160 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5161 create_range_type, create_array_type, create_set_type, copy_type):
5162 Use alloc_type_copy when allocating types.
5163 (check_typedef): Use alloc_type_arch.
5164 (copy_type_recursive): Likewise. Preserve type ownership data
5166 (recursive_dump_type): Dump type ownership data.
5167 (alloc_type_instance): Update type ownership check.
5168 (copy_type, copy_type_recursive): Likewise.
5170 (arch_type): New function.
5171 (arch_integer_type): Likewise.
5172 (arch_character_type): Likewise.
5173 (arch_boolean_type): Likewise.
5174 (init_float_type): Remove, replace by ...
5175 (arch_float_type): ... this.
5176 (init_complex_type): Remove, replace by ...
5177 (arch_complex_type): ... this.
5178 (init_flags_type): Remove, replace by ...
5179 (arch_flags_type): ... this.
5180 (append_flags_type_flag): Move down.
5181 (init_composite_type): Remove, replace by ...
5182 (arch_composite_type): ... this.
5183 (append_composite_type_field_aligned,
5184 append_composite_type_field): Move down.
5186 * gdbarch.c (gdbtypes_post_init): Allocate all types
5187 using per-architecture routines.
5188 * ada-lang.c (ada_language_arch_info): Likewise.
5189 * f-lang.c (build_fortran_types): Likewise.
5190 * jv-lang.c (build_java_types): Likewise.
5191 * m2-lang.c (build_m2_types): Likewise.
5192 * scm-lang.c (build_scm_types): Likewise.
5194 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5195 (packed_array_type): Likewise.
5196 (ada_template_to_fixed_record_type_1): Likewise.
5197 (template_to_static_fixed_type): Likewise.
5198 (to_record_with_fixed_variant_part): Likewise.
5199 (to_fixed_variant_branch_type): Likewise.
5200 (to_fixed_array_type): Likewise.
5201 (to_fixed_range_type): Likewise.
5202 (empty_record): Use type instead of objfile argument.
5203 Use alloc_type_copy.
5204 (to_fixed_variant_branch_type): Update call to empty_record.
5205 * jv-lang.c (type_from_class): Use alloc_type_arch.
5207 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5208 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5209 i386_mmx_type, i386_sse_type): Likewise.
5210 * ia64-tdep.c (ia64_ext_type): Likewise.
5211 * m32c-tdep.c (make_types): Likewise.
5212 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5213 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5214 rs6000_builtin_type_vec128): Likewise.
5215 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5216 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5217 sparc64_fprs_type): Likewise.
5218 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5219 * xtensa-tdep.c (xtensa_register_type): Likewise.
5220 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5221 * target-descriptions.c (tdesc_gdb_type): Likewise.
5222 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5224 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5226 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5227 i386_mxcsr_type members.
5228 (i386_eflags_type): Make into function.
5229 (i386_mxcsr_type): Likewise.
5230 * i386-tdep.c (i386_eflags_type): Make into function.
5231 (i386_mxcsr_type): Likewise.
5232 (i386_register_type): Update uses.
5233 (i386_init_types): Remove.
5234 (_initialize_i386_tdep): Do not call it.
5235 * amd64-tdep.c (amd64_register_type): Update uses.
5237 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5238 * m68k-tdep.c (m68k_ps_type): Make into function.
5239 (m68k_register_type): Update use.
5240 (m68k_init_types): Remove.
5241 (_initialize_m68k_tdep): Do not call it.
5243 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5244 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5245 sparc64_fprs_type members.
5246 * sparc-tdep.c (sparc_psr_type): Make into function.
5247 (sparc_fsr_type): Likewise.
5248 (sparc32_register_type): Update uses.
5249 (sparc_init_types): Remove.
5250 (_initialize_sparc_tdep): Do not call it.
5251 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5252 (sparc64_fsr_type): Likewise.
5253 (sparc64_fprs_type): Likewise.
5254 (sparc64_register_type): Update uses.
5255 (sparc64_init_types): Remove.
5256 (_initialize_sparc64_tdep): Likewise.
5258 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5260 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5261 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5262 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5263 (init_float_type, init_complex_type): Add prototypes.
5264 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5265 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5266 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5267 (_initialize_gdbtypes): Do not initialize them.
5268 (build_flt): Rename to ...
5269 (init_float_type): ... this. Make global.
5270 (build_complex): Rename to ...
5271 (init_complex_type): ... this. Make global. Remove BIT argument.
5272 (gdbtypes_post_init): Update calls.
5274 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5275 * jv-lang.c (build_java_types): Likewise.
5276 * m2-lang.c (build_m2_types): Likewise.
5277 * f-lang.c (build_fortran_types): Use init_float_type and
5280 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5281 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5282 builtin_type_arm_ext.
5284 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5285 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5286 (_initialize_ia64_tdep): Do not initialize it.
5287 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5289 (ia64_ext_type): New function.
5290 (ia64_register_reggroup_p, ia64_convert_register_p,
5291 ia64_register_to_value, ia64_value_to_register,
5292 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5293 instead of builtin_type_ia64_ext.
5295 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5296 (i387_ext_type): Add prototype.
5297 * i386-tdep.c (i387_ext_type): New function.
5298 (i386_extract_return_value, i386_store_return_value,
5299 i386_register_type): Use it instead of builtin_type_i387_ext.
5300 * amd64-tdep.c (amd64_register_type): Likewise.
5301 * i387-tdep.c (print_i387_value, i387_register_to_value,
5302 i387_value_to_register): Likewise.
5303 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5304 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5306 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5307 * m68k-tdep.c (m68881_ext_type): New function.
5308 (m68k_register_type, m68k_convert_register_p): Use it instead
5309 of builtin_type_m68881_ext.
5311 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5312 * arm-tdep.c (arm_ext_type): New function.
5313 (arm_register_type): Use it instead of builtin_type_arm_ext.
5315 * alpha-tdep.c (alpha_register_type): Use builtin types
5316 instead of builtin_type_ieee_double.
5318 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5320 (mips_register_type): Use builtin types instead of
5321 builtin_type_ieee_single and builtin_type_ieee_double.
5322 (mips_print_fp_register): Use builtin types instead of
5323 mips_float_register_type and mips_double_register_type.
5325 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5326 Use builtin types instead of builtin_type_ieee_single and
5327 builtin_type_ieee_double.
5329 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5331 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5332 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5333 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5334 builtin_type_int128, builtin_type_uint128): Remove.
5335 (struct builtin_type): New members builtin_int0, builtin_int8,
5336 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5337 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5338 and builtin_uint128.
5339 * gdbtypes.c (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 (_initialize_gdbtypes): Do not initialize them.
5344 (gdbtypes_post_init): Initialize fixed-size integer types.
5346 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5347 GDBARCH argument. Return platform-specific type.
5348 (dwarf2_read_address, execute_stack_op): Update calls.
5350 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5351 instead of global builtin_int_... variables.
5352 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5353 * printcmd.c (do_examine): Likewise.
5354 * jv-exp.y (parse_number): Likewise.
5356 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5357 alpha_store_return_value): Likewise.
5358 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5359 * amd64-tdep.c (amd64_register_type): Likewise.
5360 * arm-tdep.c (arm_register_type): Likewise.
5361 * avr-tdep.c (avr_register_type): Likewise.
5362 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5363 * frv-tdep.c (frv_register_type): Likewise.
5364 * h8300-tdep.c h8300_register_type): Likewise.
5365 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5366 hppa64_register_type): Likewise.
5367 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5368 * iq2000-tdep.c (iq2000_register_type): Likewise.
5369 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5370 * m32r-tdep.c (m32r_register_type): Likewise.
5371 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5372 m68hc11_pseudo_register_write): Likewise.
5373 * m68k-tdep.c (m68k_register_type): Likewise.
5374 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5375 * mep-tdep.c (mep_register_type): Likewise.
5376 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5377 mips_print_fp_register): Likewise.
5378 * moxie-tdep.c (moxie_register_type): Likewise.
5379 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5380 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5381 rs6000_builtin_type_vec128): Likewise.
5382 * score-tdep.c (score_register_type): Likewise.
5383 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5385 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5387 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5388 * v850-tdep.c (v850_register_type): Likewise.
5389 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5390 * xtensa-tdep.c (xtensa_register_type): Likewise.
5392 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5393 (mt_gdbarch_init): Alloc TDEP structures.
5394 (mt_register_type): Cache coprocessor type in TDEP instead of
5395 static global variable.
5397 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5398 * xtensa-tdep.c (type_entries): Remove.
5399 (xtensa_register_type): Cache fixed-size types in TDEP instead
5400 of in global variable.
5402 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5404 * gdbtypes.h (builtin_type_true_char): Remove.
5405 (builtin_type_true_unsigned_char): Likewise.
5406 (struct builtin_type): Add builtin_true_char and
5407 builtin_true_unsigned_char members.
5408 * gdbtypes.c (builtin_type_true_char): Remove.
5409 (builtin_type_true_unsigned_char): Likewise.
5410 (_initialize_gdbtypes): Do not initialize them.
5411 (gdbtypes_post_init): Initialize builtin_true_char and
5412 builtin_true_unsigned_char members of builtin_type.
5414 * printcmd.c (print_scalar_formatted): Use builtin_type
5415 members instead of builtin_type_true_char and
5416 builtin_type_true_unsigned_char.
5417 * ada-valprint.c (ada_val_print_1): Likewise.
5419 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5421 * gdbtypes.h (builtin_type_void): Remove.
5422 * gdbtypes.c (builtin_type_void): Remove.
5423 (_initialize_gdbtypes): Do not initialize it.
5425 (safe_parse_type): Add GDBARCH argument. Use it to construct
5427 (check_stub_method): Update call.
5429 * infcall.c (call_function_by_hand): Use platform-specific type
5430 instead of builtin_type_void.
5431 * valops.c (value_cast): Use input void type instead of
5434 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5436 * ada-lang.c (assign_component): Use platform-specific integer type
5437 instead of builtin_type_int32 type.
5438 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5440 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5441 instead of builtin_type_int8 type.
5442 * valarith.c (value_x_unop): Likewise.
5443 * python/python-value.c (valpy_absolute): Avoid reference to
5444 builtin_type_int8 type.
5446 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5447 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5448 * ada-lang.c (ada_evaluate_subexp): Likewise.
5449 * jv-lang.c (evaluate_subexp_java): Likewise.
5450 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5451 * scm-lang.c (evaluate_exp): Likewise.
5453 * value.h (value_bitstring): Add INDEX_TYPE argument.
5454 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5455 of builtin_type_int32 as base range type.
5456 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5458 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5460 * gdbtypes.c (lookup_array_range_type): Add prototype.
5461 (lookup_string_range_type): Likewise.
5462 * gdbtypes.c (lookup_array_range_type): New function.
5463 (lookup_string_range_type): Likewise.
5465 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5466 * parse.c (follow_types): Likewise.
5467 * jv-lang.c (java_array_type): Likewise.
5468 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5469 * mt-tdep.c (mt_register_type): Likewise.
5470 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5471 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5472 * value.c (allocate_repeat_value): Likewise.
5473 * valops.c (value_array, value_cstring): Likewise.
5474 * valops.c (value_string): Use lookup_string_range_type.
5476 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5478 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5479 redundant check for NULL TYPE_TARGET_TYPE.
5480 * m2-valprint.c (m2_print_long_set): Likewise.
5481 * p-valprint.c (pascal_type_print_base): Likewise.
5483 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5485 * printcmd.c (next_gdbarch): New static variable.
5486 (set_next_address, do_examine, x_command): Set it.
5487 (decode_format): Use 'a' size to indicate width of an address.
5488 (do_examine): Add GDBARCH argument. Handle 'a' size.
5489 (x_command): Pass architecture to do_examine.
5490 Error if called without argument the first time.
5491 (do_one_display): Pass architecture to do_examine.
5493 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5494 examine_g_type): Remove.
5495 (_initialize_printcmd): Do not initialize them.
5496 (do_examine): Use builin_type_int... instead of examine_..._type.
5498 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5500 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5501 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5502 * value.c (internal_fn_type): Remove.
5503 (_initialize_values): Do not initialize it.
5505 * value.c (struct internalvar): Add enum internalvar_kind type and
5506 kind member. Restructure union internalvar_data type. Remove type,
5507 canonical, and make_value members.
5508 (init_if_undefined_command): Update for data structure changes.
5509 (create_internalvar): Likewise.
5510 (create_internalvar_type_lazy): Likewise.
5511 (get_internalvar_integer): Likewise.
5512 (get_internalvar_function): Likewise.
5513 (set_internalvar_component): Likewise.
5514 (set_internalvar): Likewise.
5515 (set_internalvar_integer): Likewise.
5516 (set_internalvar_function): Likewise.
5517 (clear_internalvar): Likewise.
5518 (add_internal_function): Likewise.
5519 (preserve_one_internalvar): New function.
5520 (preserve_values): Call it.
5522 * value.h (value_of_internalvar): Add GDBARCH parameter.
5523 (internalvar_make_value): Likewise.
5524 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5525 make_value callback. Use it to generate per-architecture result value
5526 types for internal variables with no pre-defined type. Update for data
5528 (show_convenience): Pass architecture to value_of_internalvar.
5529 * eval.c (evaluate_subexp_standard): Likewise.
5530 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5531 instead of current frame architecture. Return per-architecture type.
5533 * value.h (set_internalvar_string): Add prototype.
5534 * value.c (set_internalvar_string): New function.
5535 * tracepoint.c (set_traceframe_context): Use it.
5537 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5539 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5540 java_long_type, java_boolean_type, java_char_type, java_float_type,
5541 java_double_type, java_void_type): Remove.
5542 (struct builtin_java_type): New data type.
5543 (builtin_java_type): Add prototype.
5544 (java_primitive_type): Add GDBARCH argument.
5545 (java_primitive_type_from_name): Likewise.
5546 (type_from_class): Likewise.
5548 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5549 java_long_type, java_boolean_type, java_char_type, java_float_type,
5550 java_double_type, java_void_type): Remove.
5552 (build_java_types, builtin_java_type): New functions.
5553 (java_type_data): New static variable.
5554 (_initialize_java_language): Initialize it. No longer initialize
5556 (java_language_arch_info): Use per-architecture types.
5558 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5559 type instead of refering to global variable.
5560 (java_primitive_type_from_name): Add GDBARCH argument.
5561 (java_primitive_type_name): New function.
5562 (java_demangled_signature_length): Use it instead of
5563 java_primitive_type_from_name.
5564 (java_demangled_signature_copy): Likewise.
5566 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5567 java_primitive_type, and recursive type_from_class call.
5568 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5569 calls. Use per-architecture types instead of global types.
5571 * jv-exp.y (parse_java_type): New define.
5572 Use per-architecture types instead of global types througout.
5574 * jv-valprint.c (java_value_print): Pass architecture to
5575 type_from_class and java_primitive_type_from_name. Use per-
5576 architecture types instead of global types.
5578 2009-07-01 Doug Evans <dje@google.com>
5580 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5581 support for i386-linux, amd64-linux, and i386-win32 builds of
5584 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5586 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5588 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5590 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5591 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5594 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5597 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5598 cfa_how and cfa_exp into regs and adjust users.
5600 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5602 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5604 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5606 * mi/mi-cmd-stack.c (parse_print_values): New.
5607 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5609 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5611 * varobj.c (varobj_get_type): Use type_to_string.
5613 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5615 * infrun.c (handle_inferior_event): Context switch to the new
5616 thread when resuming for a new_thread_event.
5618 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5620 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5621 * ada-lang.c (convert_actual): Remove stale prototype.
5622 (ensure_lval, make_array_descriptor, ada_convert_actual):
5623 Add GDBARCH argument and pass through to subroutine calls.
5624 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5625 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5627 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5629 * ada-lang.c (resolve): Use per-architecture void type instead
5630 of platform-independent one.
5631 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5632 (ada_resolve_function): Reimplement fallback logic to avoid
5633 explicit reference to builtin_type_void.
5635 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5637 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5638 to indicate scalar should be printed as default integer.
5639 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5640 indicate default integer output.
5641 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5642 (print_choices): Likewise. Thus, accept NULL as val_type.
5643 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5644 to look up controlling discriminant name.
5646 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5648 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5649 Fall back to orig_type as index type if symbol lookup fails.
5650 Allocate result types from ORIG_TYPE's objfile.
5651 (ada_array_bound_from_type, to_fixed_array_type,
5652 ada_evaluate_subexp): Pass original index type to
5653 to_fixed_range_type. Do not pass objfile.
5655 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5656 Fall back to orig_type as index type if symbol lookup fails.
5657 (print_array_type, ada_print_type): Pass original index type
5658 to print_range_type_named.
5660 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5662 * ada-lang.c (ada_index_type): Update comment.
5664 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5666 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5667 Throw error on invalid input arguments. Return NULL if unable
5668 to determine index type.
5670 (ada_array_bound_from_type): Remove TYPEP argument.
5671 (ada_array_bound): Make static. Return LONGEST instead of value.
5672 Update for ada_array_bound_from_type change.
5673 (ada_array_length): Return LONGEST instead of value.
5674 Update for ada_array_bound_from_type change.
5675 (make_array_descriptor): Update for ada_array_bound change.
5677 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5678 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5679 ada_array_bound, ada_array_length, ada_index_type changes.
5680 Always use ada_index_type to compute result type; fall back
5681 to architecture-specific integer type if ada_index_type fails.
5683 * ada-lang.h (ada_index_type): Remove prototype.
5684 (ada_array_bound): Likewise.
5686 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5688 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5691 2009-06-29 Tom Tromey <tromey@redhat.com>
5693 * README: Mention parallel check.
5695 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5697 * dwarf2read.c (read_import_statement): Properly set import location
5699 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5700 inner, char* outer arguments. Updated callers.
5702 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5704 * value.h (value_subscript, value_subscripted_rvalue,
5705 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5706 of value as type of the index argument.
5707 (value_ptrsub): Remove.
5708 * valarith.c (value_subscript, value_subscripted_rvalue,
5709 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5710 of value as type of the index argument.
5711 (value_ptrsub): Remove.
5713 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5714 value as type of the index argument.
5715 * wrapper.c (gdb_value_subscript): Likewise.
5717 Update calls to gdb_value_subscript, value_subscript,
5718 value_subscripted_rvalue, value_bitstring_subscript and
5719 value_ptradd to use LONGEST instead of value as index
5720 argument type. Use value_ptradd instead of value_ptrsub.
5721 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5722 ada_tag_name_2): Update.
5723 * ada-tasks.c (read_atcb): Update.
5724 * eval.c (evaluate_subexp_standard): Update.
5725 * valarith.c (value_subscript): Update.
5726 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5727 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5728 gnuv3_method_ptr_to_value): Update.
5729 * jv-lang.c (evaluate_subexp_java): Update.
5730 * m2-lang.c (evaluate_subexp_modula2): Update.
5731 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5732 * wrapper.c (gdb_value_subscript): Update.
5733 * varobj.c (c_describe_child): Update.
5735 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5737 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5738 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5739 (lookup_function_type): Update call.
5740 * stabsread.c (read_type): Likewise.
5741 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5742 instead of make_function_type.
5743 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5744 on the fake "dynamics" obstack.
5746 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5748 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5749 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5750 and nodebug_tls_symbol members.
5751 (struct objfile_type): New data structure.
5752 (objfile_type): Add prototype.
5753 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5754 for types no longer in struct builtin_type.
5755 (objfile_type_data): New static variable.
5756 (_initialize_gdbtypes): Initialize it.
5757 (objfile_type): New function.
5759 * gdbtypes.h (builtin_type_error): Remove.
5760 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5761 * symtab.c (builtin_type_error): Remove.
5762 (_initialize_symtab): Remove initialization.
5764 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5765 rs6000_builtin_type, read_range_type): Use per-objfile types
5766 instead of global or per-architecture builtin types.
5767 * coffread.c (decode_type): Likewise.
5768 * dwarf2read.c (read_array_type, read_tag_string_type,
5769 new_symbol, die_type): Likewise.
5770 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5771 parse_procedure, psymtab_to_symtab_1): Likewise.
5772 * xcoffread.c (process_xcoff_symbol): Likewise.
5773 * parse.c (write_exp_msymbol): Likewise.
5775 * stabsread.c (rs6000_builtin_type_data): New static variable.
5776 (_initialize_stabsread): Initialize it.
5777 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5778 types per-objfile instead of globally.
5780 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5781 instead of current_objfile; pass it to rs6000_builtin_type.
5782 (dbx_alloc_type, read_type, read_range_type): Update calls.
5783 (cleanup_undefined_types_noname): Add OBJFILE argument and
5784 pass it to dbx_lookup_type.
5785 (cleanup_undefined_types): Add OBJFILE argument and pass it
5786 to cleanup_undefined_types_noname.
5787 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5788 * buildsym.c (end_symtab): Update call.
5790 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5792 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5793 target_gdbarch instead of current_gdbarch.
5795 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5797 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5798 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5801 * configure.tgt: Add comment.
5803 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5805 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5807 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5808 Jan Kratochvil <jan.kratochvil@redhat.com>
5810 * NEWS: Document inlined function support.
5811 * Makefile.in (SFILES): Add inline-frame.c.
5812 (COMMON_OBS): Add inline-frame.o.
5813 * block.c (contained_in): Rewrite to use lexical nesting.
5814 (block_linkage_function): Skip inlined function blocks.
5815 (block_inlined_p): New.
5816 * block.h (struct block): Update comment.
5817 (block_inlined_p): New prototype.
5818 * blockframe.c (get_frame_block): Handle inlined functions.
5819 (get_frame_function): Do not use block_linkage_function.
5820 (block_innermost_frame): Use get_frame_block and contained_in.
5821 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5822 Skip over inlined functions. Simplify epilogue check.
5823 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5825 (set_momentary_breakpoint): Only accept non-inlined frames.
5826 (watch_command_1): Use frame_unwind_caller_pc and
5827 frame_unwind_caller_id instead of get_prev_frame.
5828 (until_break_command): Likewise. Use get_stack_frame_id.
5829 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5830 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5831 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5832 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5833 for inlined functions without call site information.
5834 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5835 (die_specification): Treat DW_AT_abstract_origin as a specification.
5836 (read_type_die): Handle DW_TAG_inlined_subroutine.
5837 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5838 * frame.c (fprint_frame_id): Print inline depth.
5839 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5840 (skip_inlined_frames, get_stack_frame_id): New.
5841 (frame_unwind_caller_id): Use skip_inlined_frames.
5842 (frame_id_inlined_p): New.
5843 (frame_id_eq): Make the logic match the comments. Add inline_depth
5845 (frame_id_inner): Handle inlined functions.
5846 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5847 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5848 (get_prev_frame_1): Check for inline frames. Split out frame
5849 allocation to get_prev_frame_raw.
5850 (get_prev_frame_raw): New function.
5851 (get_prev_frame): Handle inline frames.
5852 (get_frame_pc): Use frame_unwind_pc.
5853 (get_frame_address_in_block): Skip inlined frames on both sides.
5854 (pc_notcurrent): Delete.
5855 (find_frame_sal): Rewrite to handle inline call sites. Use
5856 get_frame_address_in_block.
5857 (deprecated_update_frame_pc_hack): Make static.
5858 * frame.h: Update comments.
5859 (struct frame_id): Add inline_depth.
5860 (enum frame_type): Add INLINE_FRAME.
5861 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5862 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5863 * infcmd.c (set_step_frame): New function.
5864 (step_once): Use set_step_frame. Handle inlined functions.
5865 (until_next_command): Use set_step_frame.
5866 (finish_backward), finish_forward): Use get_stack_frame_id.
5867 (finish_command): Support inlined functions.
5868 * inferior.h (set_step_info): New prototype.
5869 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5870 (clear_proceed_status): Clear step_stack_frame_id.
5871 (init_wait_for_inferior): Call clear_inline_frame_state.
5872 (init_execution_control_state): Make static.
5873 (set_step_info): New function.
5874 (init_thread_stepping_state): Do not set the symtab or line here.
5875 (stepped_in_from): New function.
5876 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5877 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5878 (struct inferior_status): Add step_stack_frame_id.
5879 (save_inferior_status, restore_inferior_status): Save and restore
5880 step_stack_frame_id.
5881 * inline-frame.c, inline-frame.h: New files.
5882 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5883 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5884 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5885 * stack.c (frame_show_address): New.
5886 (print_frame_info, print_frame): Use it.
5887 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5888 (frame_info): Mark inlined functions.
5889 (backtrace_command_1): Use get_current_user_frame.
5890 (print_frame_local_vars, print_frame_label_vars): Update comments.
5891 (return_command): Refuse inlined functions.
5892 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5894 (find_function_start_sal): Avoid inlined functions.
5895 (completion_list_add_fields): New function.
5896 (default_make_symbol_completion_list): Use it. Use block_static_block
5897 and block_global_block. Check for inlined functions.
5898 (skip_prologue_using_sal): Avoid line number comparison across
5900 * symtab.h (struct symbol): Add is_inlined.
5901 (SYMBOL_INLINED): New.
5902 * target.c (target_resume): Call clear_inline_frame_state.
5903 * valops.c (value_of_variable): Check block_inlined_p.
5905 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5907 * frame.c (frame_unwind_id): Renamed to ...
5908 (frame_unwind_caller_id): ... this. All callers updated.
5909 (frame_pc_unwind): Renamed to ...
5910 (frame_unwind_caller_pc): ... this. All callers updated.
5911 * frame.h: Document frame_unwind_caller_WHAT functions.
5912 (frame_unwind_id): Renamed to ...
5913 (frame_unwind_caller_id): ... this.
5914 (frame_pc_unwind): Renamed to ...
5915 (frame_unwind_caller_pc): ... this.
5916 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5917 * stack.c (parse_frame_specification_1): Do not rely on
5920 2009-06-27 Michael Snyder <msnyder@vmware.com>
5922 * infrun.c (handle_inferior_event): Improve handling of
5923 reverse-stepping into and over shared library functions.
5925 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5927 * linespec.c (find_method): Add new not_found_ptr parameter to
5928 bring in line with symtab_from_filename, decode_variable.
5929 (decode_compound): Likewise. Also propagate not_found_ptr to
5931 (decode_line_1): Propagate not_found_ptr to decode_compound.
5932 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5934 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5936 * MAINTAINERS (Write After Approval): Add self.
5938 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5940 * valops.c (value_one): Reimplement broken decimal-float case.
5942 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5944 * eval.c (evaluate_subexp_standard): Use expression architecture
5945 instead of current_gdbarch.
5947 * infrun.c (handle_inferior_event): Avoid unncessary reference
5948 to current_gdbarch and get_current_frame ().
5950 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5952 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5953 (enum bptype): Add bp_longjmp_master.
5955 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5956 (update_breakpoints_after_exec): Handle bp_longjmp_master
5957 breakpoints. Call create_longjmp_master_breakpoint.
5958 (print_it_typical, bpstat_stop_status, bpstat_what,
5959 print_one_breakpoint_location, allocate_bp_location, mention,
5960 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5961 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5962 (create_longjmp_breakpoint): Delete.
5963 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5964 to install momentary clones of bp_longjmp_master breakpoints.
5966 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5968 2009-06-23 Cary Coutant <ccoutant@google.com>
5970 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5971 Set basic_block to 0 after a special opcode.
5973 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5975 Fix a regression by the mmap patch from 2009-06-16.
5976 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5977 calls before deleting the OBJFILE obstack. Extend the comment.
5979 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5981 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5982 (get_java_object_header_size): Add GDBARCH parameter.
5983 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5984 Use it instead of current_gdbarch.
5985 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5986 get_java_object_header_size.
5987 * jv-valprint.c (java_value_print): Likewise.
5989 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5991 * dwarf2read.c (process_die): Handle import statements
5992 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5993 (read_import_statement): New.
5994 (read_func_scope): Update using_directives to point to current context
5995 (read_lexical_block_scope): Ditto.
5996 * cp-support.h: Added prototype for cp_add_using.
5997 * cp-namespace.c: Removed local context_stack.
5998 (cp_initialize_namespace): Deleted.
5999 (cp_finalize_namespace): Deleted.
6000 (cp_add_using_directive): Use using_directives instead of using_list.
6001 (cp_add_using): No longer static.
6002 * buildsym.h: Created global using_direct variable.
6003 Created using_direct variable in context_stack.
6004 * buildsym.c (finish_block): Set using directives for the block under
6006 (start_symtab): Removed call to cp_initialize_namespace().
6007 (end_symtab): Removed call to cp_finalize_namespace().
6008 (push_context): Save and reset using_directives.
6009 * block.c (block_using): Return using directives for given
6010 block instead of static block.
6012 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6014 * target-descriptions.h (struct type): Do not declare.
6015 (struct tdesc_type): Declare.
6016 (tdesc_named_type): Change return type to struct tdesc_type *.
6017 (tdesc_record_type): Remove.
6018 (tdesc_create_vector): Add prototype.
6019 (tdesc_create_union): Likewise.
6020 (tdesc_add_field): Likewise.
6022 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6023 member by tdesc_type member.
6024 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6025 (struct tdesc_type, tdesc_type_p): Likewise.
6026 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6027 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6028 (struct tdesc_arch_data): Replace registers member by arch_regs.
6030 (tdesc_predefined_types): Change to array of pre-defined
6031 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6032 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6033 (tdesc_gdb_type): New function.
6035 (target_find_description): Update for data structure changes.
6036 (tdesc_data_cleanup): Likewise.
6037 (tdesc_numbered_register): Likewise.
6038 (tdesc_use_registers): Likewise.
6039 (tdesc_create_reg): Likewise.
6041 (tdesc_find_arch_register): New function.
6042 (tdesc_find_register): Use it.
6043 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6044 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6046 (tdesc_free_type): New function.
6047 (tdesc_free_feature): Call it.
6049 (tdesc_create_vector): New function.
6050 (tdesc_create_union): Likewise.
6051 (tdesc_add_field): Likewise.
6052 (tdesc_record_type): Remove.
6054 (tdesc_type_id): Remove.
6055 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6056 generated code to create tdesc_type structures instead of GDB types.
6058 * xml-tdesc.c: Do not include "gdbtypes.h".
6059 (struct tdesc_parsing_data): Change type of current_union to
6060 struct tdesc_type *.
6061 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6062 (tdesc_start_union): Call tdesc_create_union.
6063 (tdesc_start_field): Call tdesc_add_field.
6064 (tdesc_start_vector): Call tdesc_create_vector.
6065 (tdesc_end_union): Remove.
6066 (feature_children): Remove reference to tdesc_end_union.
6068 * features/arm-with-iwmmxt.c: Regenerate.
6069 * features/mips-linux.c: Regenerate.
6070 * features/mips64-linux.c: Regenerate.
6071 * features/rs6000/powerpc-32.c: Regenerate.
6072 * features/rs6000/powerpc-32l.c: Regenerate.
6073 * features/rs6000/powerpc-403.c: Regenerate.
6074 * features/rs6000/powerpc-403gc.c: Regenerate.
6075 * features/rs6000/powerpc-505.c: Regenerate.
6076 * features/rs6000/powerpc-601.c: Regenerate.
6077 * features/rs6000/powerpc-602.c: Regenerate.
6078 * features/rs6000/powerpc-603.c: Regenerate.
6079 * features/rs6000/powerpc-604.c: Regenerate.
6080 * features/rs6000/powerpc-64.c: Regenerate.
6081 * features/rs6000/powerpc-64l.c: Regenerate.
6082 * features/rs6000/powerpc-7400.c: Regenerate.
6083 * features/rs6000/powerpc-750.c: Regenerate.
6084 * features/rs6000/powerpc-860.c: Regenerate.
6085 * features/rs6000/powerpc-altivec32.c: Regenerate.
6086 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6087 * features/rs6000/powerpc-altivec64.c: Regenerate.
6088 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6089 * features/rs6000/powerpc-e500.c: Regenerate.
6090 * features/rs6000/powerpc-e500l.c: Regenerate.
6091 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6092 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6093 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6094 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6095 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6096 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6097 * features/rs6000/powerpc-vsx32.c: Regenerate.
6098 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6099 * features/rs6000/powerpc-vsx64.c: Regenerate.
6100 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6101 * features/rs6000/rs6000.c: Regenerate.
6103 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6105 * ada-lang.c (decode_packed_array): If the value is a pointer to
6106 an array, then use value_ind to dereference it, not ada_value_ind.
6107 (ada_template_to_fixed_record_type_1): Handle the case where a
6108 dynamic field is an aligner type.
6109 (to_fixed_array_type): Add handling for packed array types.
6110 (ada_get_base_type): Do not follow the XVS type if the type is
6112 (ada_evaluate_subexp): Split a few statements up for clarity
6114 <OP_FUNCALL>: Add handling of the case of a packed array that
6115 has already been fixed.
6117 2009-06-23 Joel Brobecker <brobecker@adacore.com>
6119 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6120 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6121 * value.h (evaluate_subexp): Add declaration.
6122 * eval.c (evaluate_subexp): Make non-static.
6123 * objc-lang.c (print_object_command): Use evaluate_subexp.
6125 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6127 Revert 2009-05-14 breakpoint commit (no longer needed).
6128 * breakpoint.h (breakpoint_re_set_objfile): Remove
6129 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6130 (create_overlay_event_breakpoint): Remove objfile parameter,
6131 iterate over all objfiles.
6132 * objfiles.c (objfile_relocate): Update.
6133 * symfile.c (new_symfile_objfile): Likewise.
6135 2009-06-23 Tom Tromey <tromey@redhat.com>
6138 * c-lang.c (classify_type): Iterate over typedefs.
6139 * c-valprint.c (textual_element_type): Iterate over typedefs.
6141 2009-06-22 Tristan Gingold <gingold@adacore.com>
6143 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6146 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6149 * buildsym.c (block_compar): New function.
6150 (end_symtab): Replace the bubble sort by a qsort based code.
6152 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6154 * MAINTAINERS (Write After Approval): Add self.
6156 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6158 * spu-tdep.c (spu_get_longjmp_target): New function.
6159 (spu_gdbarch_init): Install it.
6161 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6164 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6166 2009-06-21 Michael Snyder <msnyder@vmware.com>
6168 * inferior.h: Update ancient comment.
6170 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6171 Pedro Alves <pedro@codesourcery.com>
6173 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6175 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6176 (locate_base): Call elf_locate_base even without an exec_bfd.
6178 2009-06-19 Samuel Bronson <naesten@gmail.com>
6181 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6182 for prefix commands to avoid duplicates in the output.
6184 2009-06-19 Samuel Bronson <naesten@gmail.com>
6187 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6190 2009-06-19 Jerome Guitton <guitton@adacore.com>
6192 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6193 skip prologue on each sals.
6194 (skip_prologue_sal): Return explicit_line and explicit_pc
6197 2009-06-19 Tristan Gingold <gingold@adacore.com>
6199 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6202 2009-06-19 Tristan Gingold <gingold@adacore.com>
6203 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6204 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6206 (struct private_thread_info): New type to describe the state of the
6208 (DEF_VEC_I thread_t): Removed, replaced by ...
6209 (DEF_VEC_O darwin_thread_t): ... this new type.
6210 (struct darwin_inferior): Renamed to ...
6211 (struct private_inferior): ... this type. Fields added.
6212 (darwin_not_port): Moved into the private inferior structure.
6213 * darwin-nat.c: Add includes, improve comments.
6214 Rewrite to handle multiple threads and processes.
6215 (darwin_resume_to): New function and protype.
6216 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6217 (darwin_kill_inferior): Add ops argument.
6218 (darwin_pid_to_str): New function.
6219 (darwin_thread_alive): Ditto.
6220 (darwin_inf, darwin_not_port): Removed.
6221 (darwin_inf_fake_stop): New variable.
6222 (msgin, msgout, msg_state, exc_msg): Removed.
6223 (mach_check_error): Use warning instead of error.
6224 (darwin_ptrace): Adjust debug level.
6225 (cmp_thread_t): Fix names (typo).
6226 (darwin_check_new_threads): Argument is now an inferior,
6227 adjust for new structures, add no change check, ignore dead ports,
6228 handle first thread case.
6229 (find_inferior_task_it): New function.
6230 (find_inferior_notify_it): Ditto.
6231 (darwin_find_inferior_by_task): Ditto.
6232 (darwin_find_inferior_by_notify): Ditto.
6233 (darwin_find_thread): Ditto.
6234 (darwin_suspend_inferior): Ditto.
6235 (darwin_resume_inferior): Ditto.
6236 (catch_exception_raise_state): Removed.
6237 (catch_exception_raise_state_identity): Removed.
6238 (darwin_suspend_inferior_it): New function.
6239 (darwin_resume_inferior_it): Ditto.
6240 (darwin_dump_message): New function, extracted from darwin_wait.
6241 (darwin_decode_exception_message): New function.
6242 (darwin_encode_reply): New function.
6243 (catch_exception_raise): Removed.
6244 (darwin_send_reply): New function, extracted from darwin_resume.
6245 (darwin_resume_thread): New function, extracted from darwin_resume.
6246 (struct resume_inferior_threads_param): New type.
6247 (darwin_resume_inferior_threads_it): New function.
6248 (darwin_resume_inferior_threads): New function.
6249 (darwin_suspend_inferior_threads): New function.
6250 (darwin_resume): Mostly rewritten to handle multiple threads and
6252 (darwin_decode_message): New function extracted from darwin_wait.
6253 (cancel_breakpoint): New function.
6254 (darwin_wait): Mostly rewritten. Handle multiple threads.
6255 (darwin_mourn_inferior): Adjust for per process structures.
6256 (darwin_reply_to_all_pending_messages): New function.
6257 (darwin_stop_inferior): Adjust for per inferior structures.
6258 (darwin_attach_pid): Ditto.
6259 (darwin_init_thread_list): Ditto.
6260 (darwin_attach): Ditto.
6261 (darwin_detach): Ditto.
6262 (darwin_files_info): Now empty.
6263 (darwin_pid_to_str): Adjust returns string to match one expected by
6265 (darwin_read_write_inferior): Rename err variable to match other uses.
6266 Adjust debug message. Handle submaps.
6267 (darwin_xfer_memory): Adjust for per inferior structures.
6268 (set_enable_mach_exceptions): Ditto.
6269 (darwin_pid_to_exec_file): New function.
6270 (darwin_get_ada_task_ptid): Ditto.
6271 (darwin_supports_multi_process): Ditto.
6272 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6273 per inferior structures. Add new target operations.
6275 2009-06-18 Hui Zhu <teawater@gmail.com>
6276 Michael Snyder <msnyder@vmware.com>
6278 * infrun.c (handle_inferior_event): Improve reverse stepping
6279 through function epilogue.
6281 * infrun.c (handle_inferior_event): Reverse-next through
6284 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6286 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6289 2009-06-17 Tom Tromey <tromey@redhat.com>
6291 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6293 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6295 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6296 (address_to_pointer): Likewise.
6297 * gdbarch.c, gdbarch.h: Regenerate.
6299 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6300 (signed_pointer_to_address): Likewise.
6301 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6302 * findvar.c (unsigned_pointer_to_address): Likewise.
6303 (signed_pointer_to_address): Likewise.
6304 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6306 * avr-tdep.c (avr_address_to_pointer): Likewise.
6307 (avr_pointer_to_address): Likewise.
6308 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6309 (iq2000_address_to_pointer): Likewise.
6310 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6311 (m32c_m16c_pointer_to_address): Likewise.
6312 * spu-tdep.c (spu_pointer_to_address): Likewise.
6313 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6314 (xstormy16_address_to_pointer): Likewise.
6316 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6318 * printcmd.c (print_scalar_formatted): Always truncate
6319 unsigned data types.
6321 * cli-dump.c (struct callback_data): Change type of load_offset
6323 (restore_binary_file): Update type casts.
6324 (restore_command): Parse load_offset as address, not long.
6326 * utils.c (string_to_core_addr): Do not sign-extend value.
6327 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6328 before comparing against requested frame address.
6330 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6332 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6333 * gdbarch.h, gdbarch.c: Regenerate.
6335 * gcore.c (default_gcore_target): Make return value const.
6336 Call gdbarch_gcore_bfd_target if present.
6337 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6339 * corelow.c (core_read_description): Call gdbarch_core_read_description
6340 on core_gdbarch instead of current_gdbarch.
6342 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6344 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6346 * gdbtypes.c (create_string_type): Receive character type as argument.
6347 * gdbtypes.h (create_string_type): Add character type argument.
6348 * dwarf2read.c (read_tag_string_type): Pass character type to
6351 * value.h (value_string): Add character type argument.
6352 * valops.c (value_string): Add character type argument. Pass it to
6353 create_string_type. Do not allocate space in inferior.
6354 * valarith.c (value_concat): Pass character type to value_string.
6356 * value.h (value_typed_string): Rename to ...
6357 (value_cstring): ... this.
6358 * valops.c (value_typed_string): Rename to ...
6359 (value_cstring): ... this.
6360 * c-lang.c (evaluate_subexp_c): Update.
6362 * python/python-value.c (builtin_type_pychar): New define.
6363 (convert_value_from_python): Call value_cstring instead
6364 of value_from_string.
6365 * value.c (value_from_string): Remove.
6366 * value.h (value_from_string): Remove.
6368 * eval.c (evaluate_subexp_standard): Pass character type to
6369 value_string. Pass expression architecture to value_nsstring
6370 and lookup_child_selector.
6371 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6372 (lookup_child_selector): Likewise.
6373 (value_nsstring): Likewise.
6374 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6375 Pass character type to value_string..
6376 (lookup_child_selector): Likewise.
6377 (value_nsstring): Add GDBARCH parameter, use it instead of
6378 objfile architecture. Pass architecture to lookup_objc_class
6379 and lookup_child_selector. Pass character type to value_string.
6380 (end_msglist): Pass architecture to lookup_objc_class.
6381 * objc-exp.y: Pass architecture to lookup_objc_class.
6383 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6385 * gdbtypes.h (struct language_defn): Add forward declaration.
6386 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6387 (lookup_unsigned_typename): Likewise.
6388 (lookup_signed_typename): Likewise.
6389 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6390 Use them instead of current_language and current_gdbarch.
6391 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6392 Pass them to lookup_typename.
6393 (lookup_signed_typename): Likewise.
6395 * c-exp.y: Pass parse_language and parse_gdbarch to
6396 lookup_unsigned_typename and lookup_signed_typename.
6397 * objc-exp.y: Likewise.
6398 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6400 * c-lang.c (evaluate_subexp_c): Pass expression language and
6401 gdbarch to lookup_typename.
6402 * printcmd.c (printf_command): Pass current language and
6403 gdbarch to lookup_typename.
6404 * python/python-type.c (typy_lookup_typename): Likewise.
6405 Include "language.h".
6407 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6409 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6410 Use it instead of current_gdbarch. Pass architecture to
6411 sparc32_gregset_supplies_p.
6412 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6413 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6414 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6415 sparc64nbsd_fpregset_supplies_p): Likewise.
6416 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6417 Add GDBARCH parameter.
6418 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6419 (sparc_fetch_inferior_registers): Pass regcache architecture to
6420 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6421 (sparc_store_inferior_registers): Likewise.
6422 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6423 Add GDBARCH parameter.
6424 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6426 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6428 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6430 * aix-thread.c (pd_enable): Likewise.
6431 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6432 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6433 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6434 * linux-thread-db.c (enable_thread_event): Likewise.
6435 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6436 * nto-procfs.c (procfs_open): Likewise.
6437 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6438 info_proc_mappings, info_mappings_callback): Likewise.
6439 * record.c (record_open): Likewise.
6440 * rs6000-nat.c (ARCH64): Likewise.
6441 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6442 (darwin_bfd_open): Likewise.
6443 * memattr.c (mem_info_command): Likewise.
6445 * windows-nat.c (win32_resume): Use current regcache architecture
6446 instead of current_gdbarch.
6448 * dbug-rom.c (dbug_regname): Remove check against number of
6449 registers in current_gdbarch.
6450 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6452 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6454 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6455 use it instead of current_gdbarch.
6456 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6457 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6458 deprecated_pc_in_call_dummy.
6460 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6461 Use it instead of current_gdbarch.
6462 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6463 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6464 skip_prologue_using_sal.
6465 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6466 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6467 * m32-tdep.c (m32c_skip_prologue): Likewise.
6468 * mips-tdep.c (mips_skip_prologue): Likewise.
6469 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6470 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6471 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6472 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6473 it to skip_prologue_using_sal. Update call sites ...
6474 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6476 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6477 (check_for_saved): Use it instead of current_gdbarch.
6478 (mn10300_analyze_prologue): Set it.
6480 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6481 instead of current_gdbarch.
6482 * value.h (using_struct_return): Add GDBARCH parameter.
6483 * eval.c (evaluate_subexp_standard): Pass architecture to
6484 using_struct_return.
6485 * infcall.c (call_function_by_hand): Likewise.
6486 * stack.c (return_command): Likewise.
6487 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6489 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6491 * symtab.h (in_prologue): Add GDBARCH parameter.
6492 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6494 * eval.c (evaluate_subexp_standard): Use expression architecture
6495 instead of current_gdbarch.
6497 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6498 language instead of current_gdbarch and current_language.
6500 * printcmd.c (do_one_display): Use expression architecture instead
6503 * infcmd.c (print_return_value): Use architecture of stop_regcache
6504 instead of current_gdbarch.
6505 (print_vector_info, print_float_info): Remove GDBARCH argument,
6506 use frame architecture instead.
6507 (vector_info, float_info): Update calls.
6509 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6510 instead of current_gdbarch.
6512 * parse.c (write_dollar_variable): Use parse architecture instead
6515 * source.c (line_info): Use objfile architecture instead of
6518 * symtab.c (find_function_start_sal): Use gdbarch instead of
6520 (print_msymbol_info): Use objfile architecture instead of
6523 * valops.c (value_assign): Use frame architecture instead of
6526 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6528 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6530 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6531 calling record_line.
6532 (enter_linenos): Likewise.
6533 * dbxread.c (process_one_symbol): Likewise.
6534 * dwarf2read.c (dwarf_decode_lines): Likewise.
6535 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6536 * xcoffread.c (enter_line_range): Likewise.
6538 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6540 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6541 architecture instead of current_gdbarch.
6542 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6543 (gen_expr): Pass expression to get_struct_ref.
6545 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6546 tracepoint_var_ref callback.
6547 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6548 symbol operation callback.
6549 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6550 Use it instead of current_gdbarch.
6551 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6552 dwarf2_tracepoint_var_ref.
6553 (loclist_tracepoint_var_ref): Likewise.
6555 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6557 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6558 Use it instead of address bits of current_gdbarch.
6559 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6560 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6562 (arm_scan_prologue): Likewise.
6563 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6564 * mep-tdep.c (mep_analyze_prologue): Likewise.
6565 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6566 * s390-tdep.c (s390_analyze_prologue): Likewise.
6568 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6570 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6571 frame architecture instead of current_gdbarch.
6572 (mi_cmd_data_list_changed_registers): Likewise.
6573 (mi_cmd_data_list_register_values): Likewise. Pass selected
6574 frame to get_register.
6575 (get_register): Add FRAME argument, use it as frame to retrieve
6576 registers from (instead of selected frame). Use frame architecture
6577 instead of current_gdbarch.
6578 (mi_cmd_data_write_register_values): Use current regcache
6579 architecture instead of current_gdbarch.
6581 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6583 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6584 use frame architecture instead. Replace current_gdbarch uses.
6585 (tui_show_registers): Update call.
6586 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6588 (tui_show_register_group): Update call.
6589 (tui_check_register_values): Likewise.
6590 (tui_register_format): Remove GDBARCH parameter; use frame
6591 architecture instead. Replace current_gdbarch uses.
6592 (tui_get_register): Update call.
6594 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6596 * gdbarch.sh (construct_inferior_arguments): Remove.
6597 * gdbarch.c, gdbarch.h: Regenerate.
6598 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6599 directly instead of gdbarch_construct_inferior_arguments.
6600 (construct_inferior_arguments): Remove GDBARCH argument.
6601 * inferior.h (construct_inferior_arguments): Likewise.
6603 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6605 * symfile.c (section_is_mapped): Use objfile architecture instead
6607 (TARGET_LONG_BYTES): Remove.
6608 (read_target_long_array): Add SIZE argument. Use it instead of
6610 (simple_read_overlay_table): Retrieve long size from objfile
6611 architecture; pass it to read_target_long_array.
6612 (simple_read_overlay_region_table): Likewise.
6613 (simple_overlay_update_1): Likewise.
6615 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6617 * infrun.c (cleanup_displaced_step_closure): Remove.
6618 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6619 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6620 of cleanup_displaced_step_closure.
6621 (handle_inferior_event, keep_going): Use thread architecture instead
6624 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6626 * infrun.c (handle_inferior_event): Use current frame architecture
6627 or thread architecture instead of current_gdbarch. Pass to
6628 handle_step_into_function and handle_step_into_function_backward.
6629 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6631 (handle_step_into_function_backward): Likewise.
6632 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6633 instead of current_gdbarch.
6634 (insert_step_resume_breakpoint_at_caller): Likewise.
6636 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6637 Pedro Alves <pedro@codesourcery.com>
6639 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6640 is pushed for watchpoint promotion to hardware watchpoint.
6642 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6644 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6645 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6646 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6647 (dwarf_ranges_section, dwarf_frame_section)
6648 (dwarf_eh_frame_section): Removed.
6649 (dwarf2_resize_section): Likewise.
6650 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6651 (dwarf2_get_section_info): New function.
6652 (munmap_section_buffer): Likewise.
6653 (dwarf2_per_objfile_cleanup): Likewise.
6654 (section_is_p): Signature change.
6655 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6656 dwarf2_get_section_info instead of dwarf2_read_section.
6658 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6660 * solib.c (symbol_add_stub): New FLAGS parameter.
6661 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6663 (solib_add): Defer breakpoint_re_set until after all solibs.
6664 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6665 * rs6000-nat.c (objfile_symbol_add): Adjust.
6666 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6667 (new_symfile_objfile): Likewise.
6668 (symbol_file_add_with_addrs_or_offsets): Likewise.
6669 (symbol_file_add_from_bfd): Likewise.
6670 (symbol_file_add): Likewise.
6671 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6672 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6673 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6674 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6676 2009-06-16 Keith Seitz <keiths@redhat.com>
6678 * linespec.c (collect_methods): Delete.
6679 (add_matching_methods): Reove destructor special case.
6680 (find_method): Call find_methods directly instead of
6682 * valops.c (value_struct_elt): Remove destructor
6684 (check_field): Likewise.
6685 (value_struct_elt_for_reference): Likewise.
6686 (destructor_name_p): Remove misleading comment about dtors
6687 being "special cases".
6688 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6689 * gdbtypes.c (get_destructor_fn_field): Likewise.
6691 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6693 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6694 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6695 flattened current_target.
6697 2009-06-16 Tristan Gingold <gingold@adacore.com>
6699 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6701 (avr_register_name): Add const to register_names.
6702 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6703 (avr_scan_prologue): Add pc_end argument.
6704 Only read prologue bytes that can be read.
6705 Limit the scan to the known prologue length.
6706 Makes pattern variables static and const.
6708 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6710 (avr_breakpoint_from_pc): Constify avr_break_insn.
6711 (avr_extract_return_value): Fix function comment.
6712 (avr_frame_unwind_cache): Fix GNU style violations.
6713 Pass current_pc argument to avr_scan_prologue to stop prologue
6714 analysis to the current pc. This fixes the bug with the 'next'
6716 Correctly set the SP register of the previous frame (use call_length).
6717 (avr_frame_prev_register): Fix indentation.
6718 Correctly read PC from the stack on avr6 architectures.
6719 (avr_push_dummy_call): Fix indentation.
6720 (avr_gdbarch_init): Set call_length according to the architecture.
6722 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6724 * infcall.c (show_unwind_on_terminating_exception_p): New
6726 (call_function_by_hand): Create breakpoint and clean-up call for
6727 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6728 gate. Pop frame on breakpoint hit.
6729 (_initialize_infcall): Add add_setshow_boolean_cmd for
6730 unwind-on-terminating-exception.
6732 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6734 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6735 `has_section_at_zero' flag from stripped objfile to separate,
6736 debug info only, objfile.
6738 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6740 * exec.h (section_table_xfer_memory_partial): Improve description,
6741 mention SECTION_NAME.
6742 * exec.c (section_table_xfer_memory_partial): Remove stale
6745 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6747 * nto-tdep.h (nto_generic_supply_gpregset)
6748 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6749 * nto-tdep.c (nto_generic_supply_gpregset)
6750 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6752 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6754 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6755 (i386nto_sigcontext_addr): Change the way context address is calculated.
6756 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6757 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6759 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6761 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6762 (init_i386nto_ops): Use macros to set fields to global
6763 current_nto_target directly.
6764 (i386nto_init_abi): Remove unused nto_set_target call.
6765 * nto-tdep.h (nto_set_target): Remove unused declaration.
6766 * nto-tdep.c (nto_set_target): Remove unused function.
6768 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6770 * breakpoint.c (break_command_really): Rename local variable
6771 breakpoint_chain to bkpt_chain.
6773 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6775 Add support for XMM registers.
6776 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6777 (i386nto_register_area): Correctly calculate offsets and sizes for
6778 all supported registers.
6780 2009-06-11 Tom Tromey <tromey@redhat.com>
6782 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6783 'static' from local variable definitions.
6785 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6787 * symtab.c (append_expanded_sal): Remove unused local variables.
6789 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6791 * infrun.c (sched_multi): New global.
6792 (resume): If sched_multi is set, resume only threads of the
6794 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6795 resuming a different inferior, and sched_multi is off.
6796 (show_schedule_multiple): New.
6797 (_initialize_infrun): Register new "set schedule-multiple" command.
6798 * inferior.h (sched_multi): Declare.
6799 * NEWS: Mention new "schedule-multiple" setting.
6801 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6803 * varobj.c (varobj_create): Properly restore the selected frame.
6805 2009-06-05 Tom Tromey <tromey@redhat.com>
6807 * inferior.c (print_inferior): Make a table, not a list. Emit
6810 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6812 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6813 darwin_wait (blocking wait).
6814 (darwin_kill_inferior): Likewise.
6816 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6818 * infrun.c (handle_inferior_event): Update comment around trying
6819 to revert back to a stepping thread that has exited.
6821 2009-06-10 Cary Coutant <ccoutant@google.com>
6823 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6824 DW_LNE_set_discriminator.
6826 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6828 * breakpoint.c: ARI fixes.
6829 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6830 (print_one_breakpoint_location): Likewise.
6831 (create_longjmp_breakpoint): Likewise.
6832 (tracepoint_save_command): Likewise
6833 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6834 (bpstat_stop_status): Likewise.
6835 (describe_other_breakpoints): Likewise.
6836 (hw_watchpoint_used_count): Likewise.
6837 (expand_line_sal_maybe): Likewise.
6838 (break_command_really): Likewise.
6839 (delete_command): Likewise.
6840 (do_enable_breakpoint): Likewise.
6841 (delete_trace_command): Likewise.
6842 (catch_exception_command_1): Likewise and remove extra parentheses.
6844 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6846 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6847 "ubreak" command that does not exist.
6849 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6851 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6853 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6855 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6857 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6860 * proc-utils.h (procfs_first_available): Don't declare here.
6861 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6863 * procfs.c: Include procfs.h.
6864 (procfs_target): Make it public. Don't register
6865 procfs_can_use_hw_breakpoint here.
6866 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6867 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6868 (procfs_can_use_hw_breakpoint): Remove check of
6869 TARGET_HAS_HARDWARE_WATCHPOINTS.
6870 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6872 (_initialize_procfs): Don't add the procfs target here.
6874 * i386-sol2-nat.c: Include target.h and procfs.h.
6875 (_initialize_amd64_sol2_nat): Install the procfs target here,
6876 customized with watchpoints support.
6877 * irix5-nat.c: Include target.h.
6878 (_initialize_core_irix5): Rename to ...
6879 (_initialize_irix5_nat): ... this. Install the procfs target
6880 here, customized with watchpoints support.
6881 * alpha-nat.c: Include procfs.h.
6882 (_initialize_core_alpha): Rename to...
6883 (_initialize_alpha_nat): ... this. Install the procfs target
6884 here, customized with watchpoints support.
6885 * sparc-sol2-nat.c: Include target.h and procfs.h.
6886 (_initialize_sparc_sol2_nat): New.
6888 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6889 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6890 * config/mips/irix5.mh (NAT_FILE): Delete.
6891 * config/mips/irix6.mh (NAT_FILE): Delete.
6892 * config/mips/nm-irix5.h: Delete.
6894 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6896 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6897 to enum target_object. Cleanup comments.
6898 * auxv.h: Include "target.h". Cleanup comments to not mention
6899 NATIVE_XFER_AUXV anymore.
6901 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6903 * inferior.h (procfs_first_available): Move declaration to...
6904 * proc-utils.h: ... here.
6905 * sol-thread.c: Include procfs.h and proc-utils.h.
6907 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6909 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6910 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6911 * procfs.c (proc_iterate_over_mappings): Delete.
6913 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6915 * target.h (struct target_ops): Make to_has_all_memory,
6916 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6917 methods instead of variables.
6918 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6919 (target_has_registers_1, target_has_execution_1): Declare
6921 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6922 (target_has_memory): Rewrite to call target_has_memory_1.
6923 (target_has_stack): Rewrite to call target_has_all_stack_1.
6924 (target_has_registers): Rewrite to call target_has_registers_1.
6925 (target_has_execution): Rewrite to call target_has_execution_1.
6926 (default_child_has_all_memory, default_child_has_memory)
6927 (default_child_has_stack, default_child_has_registers)
6928 (default_child_has_execution): Declare.
6929 (target_mark_running, target_mark_exited): Delete declarations.
6930 * target.c (default_child_has_all_memory,
6931 default_child_has_memory, default_child_has_stack,
6932 default_child_has_registers, default_child_has_execution): New.
6933 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6934 target_has_registers_1, target_has_execution_1): New.
6935 (add_target): Default the to_has_all_memory, to_has_all_memory,
6936 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6937 callbacks to return 0.
6938 (update_current_target): Do not inherit to_has_all_memory,
6939 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6940 (target_mark_running, target_mark_exited): Delete.
6941 (memory_xfer_partial): Adjust.
6942 (target_read_memory, target_write_memory, target_search_memory):
6943 Dispatch to the the top-most target, not the flattened
6945 (target_info): Adjust.
6946 (init_dummy_target): Install return_zero as callback for
6947 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6949 (set_maintenance_target_async_permitted): Use have_live_inferiors
6950 instead of target_has_execution.
6951 * target-memory.c (target_write_memory_blocks): Dispatch memory
6952 writes to the the top-most target, not the flattened
6955 * breakpoint.c (insert_breakpoints): Don't check for
6956 target_has_execution here.
6957 (update_global_location_list): Check if there are live inferiors
6958 to debug instead of target_has_execution.
6959 * infcmd.c (kill_command, detach_command): Check if there are
6960 inferiors instead of target_has_execution.
6961 * inferior.h (have_live_inferiors): Declare.
6962 * inferior.c (have_live_inferiors): New.
6963 * infrun.c (normal_stop): Don't check for target_has_execution to
6964 finish the thread states.
6965 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6966 (any_running, is_executing): Remove checks for
6967 target_has_execution.
6968 * top.c (kill_or_detach): Don't try to kill core inferiors.
6969 (quit_target): Don't check for target_has_execution.
6971 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6973 (init_core_ops): Install core_has_memory, core_has_stack and
6975 * exec.c (exec_has_memory): New.
6976 (init_exec_ops): Install exec_has_memory.
6977 * remote.c (remote_add_inferior): Don't call target_mark_running.
6978 (remote_start_remote): Don't call target_mark_exited or call
6979 target_mark_running.
6980 (remote_open_1): Use have_inferiors instead of
6981 target_has_execution. Don't use target_mark_exited.
6982 (init_remote_ops): Install deafult_child_has_all_memory,
6983 default_child_has_memory, default_child_has_stack,
6984 default_child_has_registers, default_child_has_execution.
6985 * bsd-kvm.c (bsd_kvm_return_one): New.
6986 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6987 to_has_memory, to_has_stack and to_has_registers callbacks.
6988 * remote-m32r-sdi.c (m32r_return_one): New.
6989 (init_m32r_ops): Register it.
6990 * inf-child.c (inf_child_target): Adjust to register
6991 default_child_has_all_memory, default_child_has_memory,
6992 default_child_has_stack, default_child_has_registers,
6993 default_child_has_execution callbacks.
6994 * gnu-nat.c (init_gnu_ops): Likewise.
6995 * go32-nat.c (init_go32_ops): Likewise.
6996 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6997 * monitor.c (init_base_monitor_ops): Likewise.
6998 * nto-procfs.c (init_procfs_ops): Likewise.
6999 * remote-mips.c (_initialize_remote_mips): Likewise.
7000 * windows-nat.c (init_windows_ops): Likewise.
7001 * remote-sim.c (gdbsim_create_inferior): Don't use
7002 target_mark_running or target_mark_exited.
7003 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7004 (init_gdbsim_ops): Adjust to register
7005 default_child_has_all_memory, default_child_has_memory,
7006 default_child_has_stack, default_child_has_registers,
7007 default_child_has_execution callbacks.
7009 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7010 there's no inferior selected, defer to a lower stratum.
7012 2009-06-05 Tom Tromey <tromey@redhat.com>
7014 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7016 (install_visualizer): Likewise.
7017 (varobj_set_visualizer): Likewise.
7019 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7021 * mi/mi-main.c (mi_cmd_exec_continue)
7022 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7023 ids to current reality, where they don't have any 'p' prefix.
7025 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7027 * corelow.c (core_open): Check for core_gdbarch before calling
7028 gdbarch_target_signal_from_host.
7030 2009-06-05 Tom Tromey <tromey@redhat.com>
7032 * c-exp.y (parse_number): Don't use K&R definition.
7034 (yyerror): Likewise.
7036 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7038 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7040 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7042 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7043 * ax-gdb.c (gen_var_ref): Likewise.
7044 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7045 * printcmd.c (address_info): Likewise.
7046 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7047 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7048 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7049 * dwarf2loc.h: Likewise.
7050 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7052 * symtab.h: (struct symbol_register_ops): New struct definition.
7053 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7054 symbol_register_ops callback pointers.
7055 (SYMBOL_REGISTER_OPS): New macro.
7056 * tracepoint.c: Include "objfiles.h".
7057 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7058 callback to retrieve register numbers.
7059 * ax-gdb.c (gen_var_ref): Likewise.
7060 * findvar.c (read_var_value): Likewise.
7061 * printcmd.c (address_info): Likewise.
7063 * coffread.c (coff_reg_to_regnum): New function.
7064 (coff_register_funcs): New static variable.
7065 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7066 Install SYMBOL_REGISTER_OPS callbacks.
7067 * mdebugread.c (mdebug_reg_to_regnum): New function.
7068 (mdebug_register_funcs): New static variable.
7069 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7070 Install SYMBOL_REGISTER_OPS callbacks.
7071 * stabsread.c (stab_reg_to_regnum): New function.
7072 (stab_register_funcs): New static variable.
7073 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7074 Install SYMBOL_REGISTER_OPS callbacks.
7076 2009-06-03 Doug Evans <dje@google.com>
7078 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7079 after discarding its contents.
7081 2009-06-03 Pedro Alves <pedro@codesourcery.com>
7083 * target.c: Include "exec.h".
7084 (update_current_target): Don't inherit to_sections or
7086 (target_get_section_table): New.
7087 (target_section_by_addr): Fetch the section table from the passed
7089 (memory_xfer_partial): Handle unmapped overlay sections before
7090 anything else. Get the overlay mapped address here. Adjust to
7091 use section_table_xfer_memory_partial.
7092 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7093 instead of TARGET_OBJECT_MEMORY.
7094 (target_resize_to_sections): Delete.
7095 (remove_target_sections): Adjust to remove target sections from
7096 `current_target_sections', and use resize_section_table.
7097 * target.h (struct target_ops) <to_sections, to_sections_end>:
7099 <to_get_section_table>: New method.
7100 (xfer_memory, print_section_info): Delete declarations.
7101 (struct target_section_table): New type.
7102 (target_get_section_table): Declare.
7103 (target_resize_to_sections): Delete declaration.
7104 (remove_target_sections): Delete declaration.
7105 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7107 (target_bfd_get_section_table): New.
7108 (target_bfd_xclose): Adjust.
7109 (target_bfd_reopen): Store the section table in the to_data field.
7110 * corelow.c (core_data): New.
7111 (core_close): Adjust to release core_data and its sections.
7112 (core_open): Allocate core_data, and build its target sections
7114 (deprecated_core_resize_section_table): New.
7115 (core_files_info): Pass core_data to print_section_info.
7116 (core_xfer_partial): Adjust to use
7117 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7118 (init_core_ops): Do not install a deprecated_xfer_memory callback
7120 * solib.c (update_solib_list): Add the shared library sections
7121 to the current target sections table.
7122 * exec.c (current_target_sections_1): New global.
7123 (current_target_sections): New global.
7124 (exec_close_1): New function, refactored from exec_close. Remove
7125 the exec_bfd's sections from the current target sections table.
7126 Adjust to not use to_sections.
7127 (exec_close): Remove all target sections. Call exec_close_1.
7128 (exec_file_clear): Use exec_close_1 instead of unpushing the
7130 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7131 exec_bfd's sections to the current target sections table. Don't
7132 push the exec_ops target here.
7133 (resize_section_table): New.
7134 (add_target_sections): New.
7135 (remove_target_sections): Moved here.
7136 (section_table_xfer_memory): Adjust to implement the xfer_partial
7137 interface, and rename to...
7138 (section_table_xfer_memory_partial): ... this, replacing the
7139 current function of that same name.
7140 (exec_get_section_table): New.
7141 (exec_xfer_partial): New.
7142 (xfer_memory): Delete.
7143 (print_section_info): Replace the target_ops parameter by a
7144 target_section_table parameter.
7145 (exec_files_info, set_section_command, exec_set_section_address):
7146 Adjust to use the current sections table.
7147 (init_exec_ops): Do not register a deprecated_xfer_memory
7148 callback. Register to_xfer_partial and to_get_section_table
7150 * infrun.c (handle_inferior_event): Update comments around
7152 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7153 deprecated_core_resize_section_table.
7154 * exec.h (resize_section_table): Declare.
7155 (section_table_xfer_memory_partial): Add const char * argument.
7156 (remove_target_sections): Declare here.
7157 (add_target_sections): Declare.
7158 (print_section_info): Declare here.
7159 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7161 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7163 * value.h (struct internalvar): Remove.
7164 (get_internalvar_integer): Add prototype.
7165 (set_internalvar_integer): Add prototype.
7166 (clear_internalvar): Add prototype.
7168 * value.c (struct internalvar): Move here. Add type member. Remove
7169 endian member. Add union_internalvar member instead of value member.
7170 (init_if_undefined_command): Use intvar->type.
7171 (create_internalvar): Do not initialize value/endian, but type.
7172 (create_internalvar_type_lazy): Call create_internalvar.
7173 (value_of_internalvar): Handle host-side internalvar contents.
7174 (set_internalvar_component): Likewise.
7175 (set_internalvar): Likewise.
7176 (get_internalvar_integer): New function.
7177 (clear_internalvar): Likewise.
7178 (set_internalvar_integer): Likewise.
7179 (preserve_values): Handle host-side internalvar contents.
7181 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7182 set_internalvar_integer instead of set_internalvar.
7183 * findcmd.c (find_command): Likewise.
7184 * infrun.c (handle_inferior_event): Likewise.
7185 * source.c (forward_search_command, reverse_search_command): Likewise.
7186 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7187 set_traceframe_context): Likewise.
7189 * printcmd.c (x_command): Call clear_internalvar instead of
7191 * tracepoint.c (set_traceframe_context): Likewise.
7193 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7194 instead of value_of_internalvar.
7195 * linespec.c (decode_dollar): Likewise.
7197 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7198 instead of accessing internalvar private elements.
7199 * valops.c (value_assign): Copy from original source instead of
7200 accessing internalvar private elements.
7202 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7204 * scm-lang.c (builtin_type_scm): Remove.
7205 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7206 objfile architecture. Use per-architecture builtin_scm_type instead
7207 of builtin_type_scm.
7208 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7210 (scm_get_field): Add SIZE parameter. Use it instead of
7211 TYPE_LENGTH (builtin_type_scm).
7213 (build_scm_types): New function.
7214 (scm_type_data): New variable.
7215 (builtin_scm_type): New function.
7216 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7217 Register build_scm_types as post-init function for scm_type_data.
7219 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7220 instead of builtin_type_scm.
7222 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7223 (scm_get_field): Add SIZE paramter.
7224 (scm_scmval_print): Remove prototype.
7225 (builtin_type_scm): Remove.
7226 (struct builtin_scm_type): Add structure definition.
7227 (builtin_scm_type): Add prototype.
7229 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7230 instead of builtin_core_addr type; do not use objfile architecture.
7231 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7232 Pass type to scm_scmval_print.
7233 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7234 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7235 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7236 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7238 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7240 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7241 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7242 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7243 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7244 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7245 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7246 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7247 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7248 mdebug_type_complex, mdebug_type_double_complex,
7249 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7252 (basic_type_data): New global variable.
7253 (basic_type): New function.
7254 (parse_type): Remove static basic type map map_bt. Call basic_type
7255 to get basic types instead of using mdebug_type_ variables.
7257 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7258 (upgrade_type): Likewise.
7259 (parse_procedure): Likewise.
7260 (psymtab_to_symtab_1): Likewise.
7262 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7263 Initialize basic_type_data.
7265 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7267 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7268 * dfp.c (promote_decimal): Remove.
7269 (decimal_binop): Convert LEN_RESULT to input parameter.
7270 Remove call to decimal_binop.
7271 (decimal_compare): Remove call to decimal_binop.
7273 * valarith.c (value_binop): Pass desired result type length
7276 2009-06-01 Tristan Gingold <gingold@adacore.com>
7278 * configure.tgt (avr): Set gdb_sim to use the simulator.
7280 2009-05-29 Doug Evans <dje@google.com>
7282 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7283 If scheduler-locking is enabled, we're not going to be singlestepping
7284 any other previously stopped thread.
7286 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7288 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7290 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7292 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7293 for stabs and COFF debug info.
7295 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7297 * infrun.c (handle_inferior_event): When thread hoping, switch
7298 inferior_ptid to the event thread before removing breakpoints from
7299 the target. If not stopping, also try to revert back to a thread
7300 that was doing a "next". Check if that thread still exists before
7302 (currently_stepping_thread): Delete and merge with ...
7303 (currently_stepping): ... this.
7304 (currently_stepping_callback): Rename to ...
7305 (currently_stepping_or_nexting_callback): ... this, and also
7306 return true if the thread was stepping over a call (has a
7307 step-resume breakpoint).
7309 2009-05-28 Tom Tromey <tromey@redhat.com>
7311 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7312 (GdbMethods): Change "get_parameter" to "parameter".
7314 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7315 Paul Pluzhnikov <ppluzhnikov@google.com>
7317 * configure.ac (!have_libpython): Add python-prettyprint source
7319 * configure: Regenerate.
7320 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7323 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7324 Tom Tromey <tromey@redhat.com>
7325 Thiago Jung Bauermann <bauerman@br.ibm.com>
7327 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7328 * varobj.h (varobj_set_visualizer): Declare.
7329 (varobj_get_display_hint): Likewise.
7330 (varobj_update_result_t) <children_changed, value_installed>: New
7332 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7333 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7334 mi_cmd_var_set_child_range): Declare.
7335 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7336 (mi_cmd_var_list_children): Emit display hint.
7337 (varobj_update_one): Emit display hint. Handle dynamic children.
7338 * python/python.c (GdbMethods): Add "default_visualizer".
7339 * python/python-internal.h (apply_varobj_pretty_printer,
7340 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7342 (gdbpy_default_visualizer): Likewise.
7343 * varobj.c: Include python.h, python-internal.h.
7344 (PyObject): New typedef.
7345 (struct varobj) <children_requested, pretty_printer>: New fields.
7346 (varobj_create): Call install_default_visualizer.
7347 (instantiate_pretty_printer): New function.
7348 (varobj_set_display_format): Update.
7349 (varobj_get_display_hint): New function.
7350 (update_dynamic_varobj_children): New function.
7351 (varobj_get_num_children): Handle dynamic children.
7352 (varobj_list_children): Likewise.
7353 (install_new_value): Likewise.
7354 (varobj_add_child): New function.
7355 (install_visualizer): Likewise.
7356 (install_default_visualizer): Likewise.
7357 (varobj_set_visualizer): Likewise.
7358 (varobj_update): Handle dynamic children.
7359 (create_child): Use create_child_with_value.
7360 (create_child_with_value): New function.
7361 (value_get_print_value): Call pretty printer. Add value_formatter
7363 (c_value_of_variable): Update.
7364 (varobj_invalidate): Always free all_rootvarobj.
7365 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7367 (gdbpy_get_varobj_pretty_printer): Likewise.
7368 (gdbpy_default_visualizer): Likewise.
7370 2009-05-27 Tom Tromey <tromey@redhat.com>
7371 Thiago Jung Bauermann <bauerman@br.ibm.com>
7372 Phil Muldoon <pmuldoon@redhat.com>
7373 Paul Pluzhnikov <ppluzhnikov@google.com>
7374 Vladimir Prus <vladimir@codesourcery.com>
7376 * python/python-value.c (value_object_to_value): New function.
7377 * python/python-internal.h: Include frameobject.h.
7378 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7380 (value_object_to_value): Declare.
7381 * printcmd.c (struct format_data) <raw>: New field.
7382 (last_format): Default to 0.
7383 (decode_format): Initialize val.raw. Handle /r flag.
7384 (print_command_1): Initialize fmt.raw and opts.raw.
7385 (output_command): Likewise.
7386 (x_command): Fix initialization of fmt.format. Initialize
7388 (display_command): Initialize fmt.raw.
7389 (do_one_display): Set opts.raw.
7390 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7391 gdbpy_display_hint_cst): New globals.
7392 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7393 * cp-valprint.c: Include python.h.
7394 (cp_print_value): Call apply_val_pretty_printer.
7395 * python/python.h (apply_val_pretty_printer): Declare.
7396 * stack.c (print_this_frame_argument_p): Remove.
7397 (print_frame_args): Compute summary flag. Don't use
7398 print_this_frame_argument_p.
7399 * valprint.c: Include python.h.
7400 (user_print_options): Initialize new fields.
7401 (scalar_type_p): New function.
7402 (val_print): Handle 'raw' and 'summary' modes. Call
7403 apply_val_pretty_printer.
7404 (value_print): Handle 'raw' mode.
7405 * valprint.h (struct value_print_options) <raw, summary>: New
7407 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7408 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7409 (python-prettyprint.o): New target.
7410 * python/python-prettyprint.c: New file.
7412 2009-05-27 Tom Tromey <tromey@redhat.com>
7413 Paul Pluzhnikov <ppluzhnikov@google.com>
7415 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7417 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7418 * valprint.c (common_val_print): Likewise.
7419 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7420 * tracepoint.c (encode_actions): Use value_address.
7421 * printcmd.c (print_formatted): Use value_address.
7422 (x_command): Likewise.
7423 * p-valprint.c (pascal_object_print_static_field): Use
7425 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7426 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7427 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7428 * jv-valprint.c (java_value_print): Use value_address.
7429 * infcall.c (find_function_addr): Use value_address.
7430 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7431 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7432 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7433 * frame.c (frame_register_unwind): Use value_address.
7434 (frame_unwind_register_value): Likewise.
7435 * darwin-nat-info.c (info_mach_region_command): Use
7437 * cp-valprint.c (cp_print_static_field): Use value_address.
7438 * c-valprint.c (c_value_print): Use value_address.
7439 * breakpoint.c (update_watchpoint): Use value_address.
7440 (can_use_hardware_watchpoint): Likewise.
7441 * ada-valprint.c (ada_val_print_1): Use value_address.
7442 (ada_value_print): Likewise.
7443 * ada-tasks.c (read_fat_string_value): Use value_address.
7444 * jv-lang.c (java_link_class_type): Use set_value_address.
7445 (java_link_class_type): Likewise.
7446 (get_java_utf8_name): Use value_address.
7447 (type_from_class): Likewise.
7448 (java_link_class_type): Likewise.
7449 * findvar.c (value_of_register): Use set_value_address.
7450 (read_var_value): Likewise.
7451 (read_var_value): Likewise.
7452 * eval.c (evaluate_subexp_standard): Use set_value_address.
7453 (evaluate_subexp_standard): Use value_address.
7454 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7455 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7456 (ada_value_primitive_packed_val): Likewise.
7457 (ensure_lval): Likewise.
7458 (thin_data_pntr): Use value_address.
7459 (desc_bounds): Likewise.
7460 (ada_value_primitive_packed_val): Likewise.
7461 (value_assign_to_component): Likewise.
7462 (ensure_lval): Likewise.
7463 (make_array_descriptor): Likewise.
7464 (ada_to_fixed_value): Likewise.
7465 (unwrap_value): Likewise.
7466 * value.c (deprecated_value_address_hack): Remove.
7467 (value_address): New function.
7468 (value_raw_address): Likewise.
7469 (set_value_address): Likewise.
7470 (value_fn_field): Use set_value_address.
7471 (value_from_contents_and_address): Likewise.
7472 (value_fn_field): Likewise.
7473 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7474 (value_as_address): Use value_address.
7475 (value_static_field): Likewise.
7476 * valops.c (search_struct_field): Use set_value_address.
7477 (value_at): Likewise.
7478 (value_at_lazy): Likewise.
7479 (value_repeat): Likewise.
7480 (value_cast_structs): Use value_address.
7481 (value_cast): Likewise.
7482 (value_fetch_lazy): Likewise.
7483 (value_assign): Likewise.
7484 (value_repeat): Likewise.
7485 (address_of_variable): Likewise.
7486 (value_coerce_array): Likewise.
7487 (value_coerce_function): Likewise.
7488 (value_addr): Likewise.
7489 (search_struct_field): Likewise.
7490 (search_struct_method): Likewise.
7491 (find_method_list): Likewise.
7492 (value_struct_elt_for_reference): Likewise.
7493 (value_full_object): Likewise.
7494 * jv-valprint.c (java_value_print): Use set_value_address.
7495 * value.h (deprecated_value_address_hack): Remove.
7496 (VALUE_ADDRESS): Remove.
7497 (value_address): Declare.
7498 (value_raw_address): Declare.
7499 (set_value_address): Declare.
7501 2009-05-27 Tom Tromey <tromey@redhat.com>
7502 Thiago Jung Bauermann <bauerman@br.ibm.com>
7503 Phil Muldoon <pmuldoon@redhat.com>
7504 Paul Pluzhnikov <ppluzhnikov@google.com>
7506 * python/python.c (_initialize_python): Call
7507 gdbpy_initialize_types.
7508 (GdbMethods): Add "lookup_type".
7509 * python/python-value.c (value_object) <type>: New field.
7510 (valpy_dealloc): Decref type.
7511 (valpy_new): Initialize type.
7512 (valpy_get_type): New function.
7513 (value_to_value_object): Initialize type.
7514 (valpy_cast): New function.
7515 (value_object_getset): Add "type".
7516 (value_object_methods): Add "cast".
7517 * python/python-internal.h (type_to_type_object): Declare.
7518 (type_object_to_type): Likewise.
7519 (gdbpy_initialize_types): Likewise.
7520 (gdbpy_lookup_type): Declare.
7521 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7522 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7523 (python-type.o): New target.
7524 * python/python-type.c: New file.
7526 2009-05-27 Tom Tromey <tromey@redhat.com>
7527 Thiago Jung Bauermann <bauerman@br.ibm.com>
7528 Phil Muldoon <pmuldoon@redhat.com>
7530 * python/python.c: Include objfiles.h, observer.h.
7531 (gdbpy_auto_load): New global.
7532 (gdbpy_current_objfile): Likewise.
7533 (GDBPY_AUTO_FILENAME): New define.
7534 (gdbpy_new_objfile): New function.
7535 (gdbpy_get_current_objfile): Likewise.
7536 (gdbpy_objfiles): Likewise.
7537 (_initialize_python): Add "maint set auto-load". Call
7538 gdbpy_initialize_objfile. Attach objfile observer.
7539 (GdbMethods): New methods current_objfile, objfiles.
7540 * python/python-objfile.c: New file.
7541 * python/python-internal.h (objfile_to_objfile_object): Declare.
7542 (objfpy_get_printers): Likewise.
7543 (gdbpy_initialize_objfile): Likewise.
7544 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7545 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7546 (python-objfile.o): New target.
7548 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7550 * infrun.c (follow_exec): Clear the stop_requested flag.
7551 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7554 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7556 * nto-procfs.c (get_regset): Pass correct pointer.
7558 2009-05-26 Doug Evans <dje@google.com>
7560 * dwarf2read.c (follow_die_ref): Add comment.
7561 (dwarf2_mark_helper): Tweak comment.
7562 (dwarf2_mark): Move description to its proper place.
7564 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7566 * procfs.c (procfs_wait): Add options parameter.
7568 2009-05-24 Doug Evans <dje@google.com>
7570 Global renaming of find_thread_pid to find_thread_ptid.
7571 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7572 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7573 All callers updated.
7575 * infrun.c (follow_fork): Initialize new step_* locals
7576 to avoid "may be used uninitialized" warnings.
7578 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7580 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7582 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7584 * gdbthread.h (struct thread_info): New `pending_follow' field.
7585 * thread.c (new_thread): New function.
7586 (add_thread_silent): Use it.
7587 * breakpoint.c (internal_breakpoint_number): New global, moved
7589 (create_internal_breakpoint): ... this.
7590 (clone_momentary_breakpoint): New.
7591 * breakpoint.h (clone_momentary_breakpoint): Declare.
7592 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7594 (pending_follow): Delete.
7595 (follow_fork): Handle pending follow fork event here. Moved the
7596 preserving of thread stepping state here.
7597 (resume): Don't handle pending follow fork events here. Only
7598 install the inferior's terminal modes if we're about to resume it.
7599 (proceed): Handle possible pending follow fork events here.
7600 (init_wait_for_inferior): No need to clear pending_follow anymore,
7602 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7603 Call `follow_fork' to handle following the fork. If the
7604 follow-fork is cancelled, stop stepping.
7605 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7606 `pending_follow' events. Remove code that handled preserving the
7607 thread stepping state.
7608 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7609 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7611 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7613 * symfile.c (add_shared_symbol_files_command): Remove
7614 prototype and function.
7615 (_initialize _symfile): Move "add-shared-symbol-files"
7616 command and "assf" alias.
7617 * windows-nat.c (_initialize_windows_nat): to here.
7618 Change "add-shared-symbol-files" to alias.
7620 * config/i386/cygwin.mh: Remove NAT_FILE.
7621 * config/i386/mingw.mh: Remove NAT_FILE.
7622 * config/i386/mingw64.mh: Remove NAT_FILE.
7623 * config/i386/nm-cygwin.h: Remove file.
7624 * config/i386/nm-cygwin64.h: Remove file.
7626 2009-05-24 Hui Zhu <teawater@gmail.com>
7628 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7629 I386_LINUX_RECORD_IOCTL_*,
7630 I386_LINUX_RECORD_FCNTL_*) Removed.
7631 (i386_linux_init_abi): Change size of record from macros to
7634 2009-05-24 Hui Zhu <teawater@gmail.com>
7636 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7637 * linux-record.c (record_linux_system_call): Ditto.
7638 * linux-record.h (linux_record_tdep): Ditto.
7640 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7642 Replace the savestring calls by xstrdup calls where possible.
7643 * breakpoint.c (condition_command, set_raw_breakpoint)
7644 (create_catchpoint, update_breakpoint_locations): Replace the
7645 savestring calls by xstrdup calls where possible.
7646 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7647 (record_producer): Likewise.
7648 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7649 * corefile.c (set_gnutarget): Likewise.
7650 * dbxread.c (add_new_header_file): Likewise.
7651 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7652 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7653 (set_async_prompt): Likewise.
7654 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7656 * language.c (set_language_command, _initialize_language): Likewise.
7657 * linespec.c (decode_line_2): Likewise.
7658 * rs6000-nat.c (add_vmap): Likewise.
7659 * top.c (set_prompt, init_history, init_main): Likewise.
7660 * tracepoint.c (stringify_collection_list): Likewise.
7661 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7662 savestring calls by xstrdup calls where possible.
7663 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7664 savestring calls by xstrdup calls where possible.
7665 * xcoffread.c (complete_symtab): Likewise.
7666 * cli/cli-script.c (build_command_line, define_command): Likewise.
7667 * cli/cli-setshow.c (do_setshow_command): Likewise.
7669 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7671 Remove already unreachable code.
7672 * varobj.c (varobj_get_handle): Fix comment when error is called.
7673 All callers updated.
7675 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7677 * README (`configure' options): Document GDB-specific options to
7680 * symtab.c (skip_prologue_using_lineinfo): New function.
7681 (find_function_start_sal): Use it to get to the first line of
7682 function's body that has an entry in the lineinfo table.
7684 * symmisc.c (dump_symtab): Switch the current language to
7685 the language of the symtab we are dumping only if the symtab's
7686 language is neither language_auto nor language_unknown.
7688 * coffread.c (coff_symtab_read): Set language_minimal as the
7689 language for the "_globals_" pseudo-file.
7690 (process_coff_symbol): Set the symbol's language to the language
7693 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7695 * target.h (struct section_table): Rename to ...
7696 (struct target_section): ... this.
7697 * exec.c: Adjust all references.
7698 * exec.h: Adjust all references.
7699 * nto-tdep.c: Adjust all references.
7700 * nto-tdep.h: Adjust all references.
7701 * ppc-linux-tdep.c: Adjust all references.
7702 * rs6000-nat.c: Adjust all references.
7703 * s390-tdep.c: Adjust all references.
7704 * solib-darwin.c: Adjust all references.
7705 * solib-frv.c: Adjust all references.
7706 * solib-irix.c: Adjust all references.
7707 * solib-null.c: Adjust all references.
7708 * solib-osf.c: Adjust all references.
7709 * solib-pa64.c: Adjust all references.
7710 * solib-som.c: Adjust all references.
7711 * solib-sunos.c: Adjust all references.
7712 * solib-svr4.c: Adjust all references.
7713 * solib-target.c: Adjust all references.
7714 * solib.c: Adjust all references.
7715 * solist.h: Adjust all references.
7716 * symfile.c: Adjust all references.
7717 * symfile.h: Adjust all references.
7718 * target.c: Adjust all references.
7720 2009-05-22 Hui Zhu <teawater@gmail.com>
7722 Add sys_fcntl argument interfaces to linux_record_tdep.
7724 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7725 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7727 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7728 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7729 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7730 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7731 of I386 Linux sys_fcntl arguments.
7732 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7733 * linux-record.c (record_linux_system_call): Change to use
7734 the interface in linux_record_tdep in sys_fcntl and
7737 * linux-record.c (record_linux_system_call): Fix the process
7738 record build error about type in CYGWIN.
7740 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7742 * inflow.c (kill_command): Delete left over static declaration.
7744 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7746 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7748 (struct section_closure): Delete.
7749 (add_to_section_table): Delete.
7750 (build_target_sections_from_bfd): Delete.
7751 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7752 (target_bfd_reopen): Use build_section_table.
7753 * exec.c (xfer_memory): Move most code except for overlay
7754 debugging support from here...
7755 (section_table_xfer_memory): ... to this new function.
7756 (section_table_xfer_memory_partial): New.
7757 * exec.h (section_table_xfer_memory_partial): Declare.
7758 * bfd-target.h (build_target_sections_from_bfd): Delete
7761 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7763 * remote.c (compare_sections_command): Don't declare exec_bfd.
7764 * tracepoint.c: Include "gdbcore.h".
7765 (remote_set_transparent_ranges): Don't declare exec_bfd.
7767 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7769 * aix-thread.c (init_aix_thread_ops): Whitespace.
7771 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7773 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7774 to call the to_wait method in the target beneath.
7775 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7777 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7779 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7780 to call the to_wait method in the target_beneath.
7782 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7784 * linux-nat.c (linux_nat_terminal_inferior)
7785 (linux_nat_terminal_ours): Don't check sync_execution.
7786 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7787 Don't check sync_execution. Update comments.
7788 * target.c (target_terminal_inferior): New.
7789 * target.h (target_terminal_inferior): Delete macro, and declare
7791 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7792 the target the terminal here.
7793 * inflow.c (terminal_ours_1): Don't return early without setting
7796 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7798 * target.h (TARGET_WNOHANG): New.
7799 * target.c (target_wait): Add `options' argument. Adjust.
7800 (struct target_ops) <to_wait>: Add `options' argument.
7801 (target_wait): Add `options' argument.
7802 * infrun.c (wait_for_inferior): Pass 0 as options to
7803 target_wait (blocking wait).
7804 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7806 * fork-child.c (startup_inferior): Pass 0 as options to
7807 target_wait (blocking wait).
7808 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7809 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7810 of checking on target_can_async_p.
7811 (linux_nat_wait): Add `target_options' argument. Adjust.
7812 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7813 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7814 (remote_wait_as): Add `options' argument. Adjust to check on
7815 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7816 a blocking wait, keep waiting until an interesting event comes
7818 (remote_wait): Add `options' argument. Don't loop here if the
7819 target is in async mode, and a blocking wait has been requested.
7821 * top.c (deprecated_target_wait_hook): Add `options' argument.
7822 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7823 pass it down to the layer beneath.
7824 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7825 * record.c (record_beneath_to_wait): Add `options' argument.
7826 (record_wait): Add `options' argument, and pass it down to the
7828 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7829 * darwin-nat.c (darwin_wait): Likewise.
7830 * defs.h (deprecated_target_wait_hook): Likewise.
7831 * gnu-nat.c (gnu_wait): Add `options' argument.
7832 * go32-nat.c (go32_wait): Likewise.
7833 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7834 pass it down to the layer beneath.
7835 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7836 * monitor.c (monitor_wait): Likewise.
7837 * nto-procfs.c (procfs_wait): Likewise.
7838 * remote-mips.c (mips_wait): Add `options' argument.
7839 * remote-sim.c (gdbsim_wait): Likewise.
7840 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7841 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7842 it down to the layer beneath.
7843 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7844 * windows-nat.c (windows_wait): Likewise.
7845 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7847 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7849 * mi/mi-interp.c (mi_on_resume): Account for whole process
7852 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7854 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7856 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7858 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7860 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7862 Fix parsing DW_AT_const_value using DW_FORM_string.
7863 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7865 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7867 * aix-thread.c (giter_count): Do not count the main thread.
7868 (giter_accum): Do not include the main thread.
7870 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7872 Remove the PROT parameter from openp.
7873 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7874 defs.h (openp): Update the prototype.
7875 Update all the openp callers.
7877 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7879 * inflow.c (kill_command): Moved to infcmd.c.
7880 (_initialize_inflow): Don't add the "kill" command or clear
7882 * infcmd.c (kill_command): Moved here from inflow.c.
7883 (_initialize_infcmd): Add the "kill" command here.
7885 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7887 * fork-child.c: Don't include frame.h. Include terminal.h.
7888 (fork_inferior): Call new_tty_postfork after forking adn adding
7889 the child to the inferior list.
7890 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7892 * inflow.c (struct terminal_info): Remove const qualifier from
7893 `run_terminal' field.
7894 (inferior_thisrun_terminal): Tweak comment.
7895 (inflow_inferior_exit): Release the `run_terminal' field.
7896 (copy_terminal_info): New function.
7897 (new_tty_postfork): New function.
7898 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7899 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7900 * inf-ptrace.c: Include terminal.h.
7901 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7903 * linux-nat.c: Include terminal.h.
7904 (linux_child_follow_fork): Copy the parent's terminal info to the
7906 * inf-ttrace.c: Include terminal.h.
7907 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7910 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7912 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7913 (update_global_location_list): Use gdbarch_has_global_breakpoints
7914 instead of gdbarch_has_global_solist and
7915 target_supports_multi_process.
7916 * dicos-tdep.c (dicos_init_abi): Set
7917 gdbarch_has_global_breakpoints.
7918 * gdbarch.sh (has_global_solist): Update comment.
7919 (has_global_breakpoints): New.
7920 * remote.c (remote_start_remote): Use
7921 gdbarch_has_global_breakpoints instead of
7922 gdbarch_has_global_solist.
7923 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7924 instead of gdbarch_has_global_solist.
7925 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7926 of target_supports_multi_process.
7928 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7930 * objc-lang.c (find_methods): Plug a small memory leak.
7932 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7934 * solib-svr4.c: Include observer.h.
7935 (debug_base, debug_loader_offset_p, debug_loader_offset)
7936 (debug_loader_name, main_lm_addr): Move these globals...
7937 (struct svr4_info): ... into this new structure.
7938 (svr4_info_p): New typedef.
7939 (svr4_info): New global.
7940 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7942 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7943 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7945 (open_symbol_file_object): Adjust to per-inferior svr4.
7946 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7948 (enable_break): Add svr4_info argument. Adjust to per-inferior
7950 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7951 Adjust to per-inferior svr4.
7952 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7955 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7957 * linux-nat.h (linux_proc_get_tgid): Declare.
7958 * linux-nat.c (linux_proc_get_tgid): New.
7959 * linux-thread-db.c (struct thread_db_info): New field
7960 `need_stale_parent_threads_check'.
7961 (add_thread_db_info): Set it.
7962 (find_new_threads_callback): Ignore stale fork parent threads.
7963 (thread_db_resume): New.
7964 (init_thread_db_ops): Install thread_db_resume.
7966 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7968 * fork-child.c (fork_inferior): Only reset the thread list if this
7969 is the first inferior.
7970 (startup_inferior): If the target support multi-process, tell it
7971 to resume only the new process.
7972 * linux-nat.c (num_lwps): Delete global.
7973 (purge_lwp_list): New function.
7974 (num_lwps): New function.
7975 (add_lwp, delete_lwp): Adjust.
7977 (iterate_over_lwps): Add filter argument. Handle it.
7978 (linux_nat_attach): Remove FIXME note.
7979 (linux_nat_detach): Adjust to iterate over threads of the inferior
7980 we're detaching from. Adjust to num_lwps being a function. Don't
7981 assume the head of the lwp list is the main thread of the process
7982 we're detaching from. Don't destroy the LWP list.
7983 (resume_callback): Add debug output.
7984 (linux_nat_resume): Handle resuming a single inferior. Allow a
7985 wildcard resume in non-stop mode.
7986 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7987 correct inferior of the parent LWP.
7988 (status_callback): Also check lp->waitstatus.
7989 (select_event_lwp): Add new filter parameter. Handle it.
7990 (linux_nat_filter_event): Adjust to num_lwps being a function.
7991 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7992 an is_lwp check instead of checking for the number of lwps.
7993 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7994 pending process exit statuses.
7995 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7996 Instead delete LWPs of the inferior that we're mourning. Don't
7997 unregister from the event loop here.
7998 (linux_nat_pid_to_str): Use `num_lwps'.
7999 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8001 (linux_nat_is_async_p): Check if async was masked out.
8002 (linux_multi_process): New global.
8003 (linux_nat_supports_multi_process): New.
8004 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8006 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8008 (linux_nat_close): New.
8009 (linux_nat_add_target): Register linux_nat_close and
8010 linux_nat_supports_multi_process.
8011 * linux-nat.h (iterate_over_lwps): Add filter argument.
8012 * linux-thread-db.c (thread_db_handle): Delete.
8013 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8014 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8015 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8016 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8017 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8018 longer globals, moved to...
8019 (struct thread_db_info): ... this new structure.
8020 (thread_db_list): New.
8021 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8023 (have_threads_callback): Filter out threads of all inferiors but
8024 the one specified by the ARGS argument.
8025 (have_threads): Add ptid argument specifying the inferior we're
8026 interested in. Handle it.
8027 (struct thread_get_info_inout): New.
8028 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8029 (thread_db_attach_lwp): Check that inferior of the passed in
8030 thread is using thread-db. Adjust.
8031 (enable_thread_event): Remove thread_agent parameter. Instead,
8032 get it from the per-inferior thread-db info.
8033 (dladdr_to_soname): Move higher up.
8034 (enable_thread_event_reporting): Adjust to use per-inferior
8036 (try_thread_db_load_1): Replace `handle' parameter by a
8037 thread_db_info parameter. Adjust to use per-inferior thread-db
8039 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8040 (thread_db_load, disable_thread_event_reporting): Ditto.
8041 (check_for_thread_db): Remove conditional reporting of which
8042 libthread_db is in use.
8043 (thread_db_new_objfile): Add comment about inferior_ptid.
8044 (attach_thread): Adjust to use per-inferior thread-db info.
8045 (thread_db_detach): Adjust to use per-inferior thread-db info.
8046 Remove thread event breakpoints of the current inferior. Only
8047 unpush the thread-db target if there are no more processes using
8049 (check_event): Adjust to use per-inferior thread-db info.
8050 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8051 unpush the thread-db target if there are no more processes using
8053 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8054 info. Mark breakpoints of the current inferior out before
8055 deleting them. Only unpush the thread-db target if there are no
8056 more processes using it.
8057 (find_new_threads_callback): Adjust to use per-inferior thread_db
8059 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8060 use per-inferior thread-db info.
8061 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8063 (thread_db_get_thread_local_address): Adjust.
8064 (thread_db_get_ada_task_ptid): Adjust.
8065 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8066 if there no more processes left to debug.
8067 * thread.c (set_running, set_executing): Handle resuming all
8068 threads of a single inferior.
8069 * mi/mi-interp.c (mi_output_running_pid): New.
8070 (mi_inferior_count): New.
8071 (mi_on_resume): For backwards compatibility, if resuming all
8072 threads of an inferior, and there is only one inferior, output
8075 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8077 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8078 (to_fixed_range_type): ... to here.
8080 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8082 * ada-lang.c (desc_data_type): Remove, replace by ...
8083 (desc_data_target_type): ... this.
8084 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8085 (ada_is_array_descriptor_type): Likewise.
8086 (ada_type_of_array): Likewise.
8087 (ada_coerce_to_simple_array_type): Likewise.
8088 (ada_array_element_type): Likewise.
8090 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8092 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8093 result of ada_vax_float_print_function inferior call.
8095 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8097 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8098 avoid creating a dummy value.
8100 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8102 * p-valprint.c (pascal_val_print): Use extract_typed_address
8103 to extract reference value.
8105 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8107 * doublest.c (NAN): Remove unused define.
8108 (extract_floating_by_length, deprecated_extract_floating): Remove.
8109 (store_floating_by_length, deprecated_store_floating): Remove.
8110 (extract_typed_floating): Do not call extract_floating_by_length.
8111 (store_typed_floating): Do not call store_floating_by_length.
8112 (convert_typed_floating): Remove redundant assertions.
8113 * doublest.h (deprecated_extract_floating): Remove.
8114 (deprecated_store_floating): Remove.
8115 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8116 extract_typed_floating instead of deprecated_extract_floating.
8118 2009-05-18 Jon Beniston <jon@beniston.com>
8120 * MAINTAINERS: Add lm32 target.
8121 * Makefile.in: Add lm32 dependencies.
8122 * NEWS: Indicate lm32 is a new target.
8123 * configure.tgt: Add lm32 targets.
8124 * lm32-tdep.c: New file.
8126 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8128 * corelow.c (core_open): Flush the register cache before doing
8129 anything with registers.
8131 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8133 * inflow.h (our_process_group): Remove declaration.
8134 (inferior_process_group): Delete global variable declaration.
8135 (inferior_process_group): New function declaration.
8136 * inflow.c: Include observer.h.
8137 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8139 (struct terminal_info): New struct.
8140 (our_terminal_info): New global.
8141 (inferior_process_group): New function.
8142 (inferior_thisrun_terminal): Extend description comment.
8143 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8145 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8147 (terminal_inferior): Ditto.
8148 (terminal_ours_1): Ditto.
8149 (inflow_new_inferior, inflow_inferior_exit): New functions.
8150 (child_terminal_info): Adjust to per-inferior terminal settings.
8151 (osig_set): New global.
8152 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8153 or clear `osig_set' accordingly.
8154 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8155 SIGINT handler, instead of checking the current inferior (which
8157 (_initialize_inflow): Attach inflow_new_inferior and
8158 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8159 notifications, respectively.
8160 * inferior.h (struct terminal_info): Forward declare.
8161 (struct inferior): Add `terminal_info' field.
8162 * inferior.c (delete_inferior_1): Notify the inferior_exit
8163 observers before removing the inferior from the lists and deleting
8165 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8166 a function instead of a variable. Adjust.
8167 * procfs.c (procfs_stop): Ditto.
8169 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8171 * infrun.c (handle_inferior_event): When handling a
8172 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8174 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8175 from the child if vforking.
8176 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8177 breakpoints from the child here.
8179 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8181 * infrun.c (pending_follow): Remove execd_pathname member.
8182 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8183 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8184 event, don't copy `execd_pathname' to pending_follow, use the
8185 event copy instead. Release `execd_pathname' once done with
8188 * infrun.c (pending_follow): Remove mention of exec events.
8190 2009-05-17 Hui Zhu <teawater@gmail.com>
8192 * i386-tdep.c (i386_process_record): Make it extern.
8193 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8195 * i386-tdep.h (i386_process_record): Declare.
8196 * i386-linux-tdep.c (i386_linux_init_abi): Call
8197 set_gdbarch_process_record.
8199 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8201 Always report varobj as changed when in_scope attribute changes.
8203 * varobj.c (install_new_value): If non-NULL-ness of value
8206 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8208 * NEWS: Mention set/show libthread-db-search-path.
8209 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8210 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8211 * linux-thread-db.c (libthread_db_search_path): New setting.
8212 (thread_db_handle): New variable (replaces using_thread_db).
8213 (try_thread_db_load_1): New function.
8214 (try_thread_db_load, thread_db_load_search): Likewise.
8215 (dladdr_to_soname): Likewise.
8216 (thread_db_load): Iterate over possibly multiple libthread_db's.
8217 (check_for_thread_db): Attempt to load new libthread_db.
8218 (thread_db_detach, thread_db_wait): Unload libthread_db.
8219 (thread_db_mourn_inferior): Likewise.
8220 (_initialize_thread_db): Add new libthread-db-search-path option.
8221 Defer loading of libthread_db to check_for_thread_db.
8222 * solib.c (libpthread_name_p): New function.
8223 (libpthread_solib_p): Call it.
8224 * solib.h (libpthread_name_p): New prototype.
8226 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8228 * MAINTAINERS: Update my email address.
8230 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8232 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8233 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8234 from create_overlay_event_breakpoint_1, old
8235 create_overlay_event_breakpoint deleted.
8236 (breakpoint_re_set_objfile): Don't rescan all objfiles
8238 (breakpoint_re_set): New function.
8239 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8240 instead of breakpoint_re_set.
8241 * objfiles.c (objfile_relocate): Likewise.
8243 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8245 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8246 gdbarch.h does NOT need to be regenerated as the corresponding
8247 change has already been made in a previous commit.
8249 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8251 Remove all i386 debug register low level macros in config nm files.
8252 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8253 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8254 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8256 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8257 (struct i386_dr_low_type): New type.
8258 (i386_dr_low): New global variable.
8259 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8260 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8261 i386_dr_low struct variable fields.
8262 (i386_remove_aligned_watchpoint): Likewise.
8263 (i386_stopped_data_address): Likewise.
8264 (i386_stopped_by_hwbp): Likewise.
8265 (show_debug_regs_command_added): New static variable.
8266 (add_show_debug_regs_command): New static function.
8267 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8268 (i386_set_debug_register_length): New function.
8269 (_initialize_i386_nat): Delete.
8271 * amd64-linux-nat.c: Include "i386-nat.h".
8272 (amd64_linux_dr_set_control): Change to static.
8273 (amd64_linux_dr_get_status): Change to static.
8274 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8275 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8277 * go32-nat.c: Include "i386-nat.h".
8278 (go32_set_addr): Change to static.
8279 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8280 (go32_get_dr6): Change to static. Change return type to unisnged long.
8281 (init_go32_ops): Set i386_dr_low variable fields.
8282 * i386-linux-nat.c: Include "i386-nat.h".
8283 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8284 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8285 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8286 * i386bsd-nat.h: Declare functions used for
8287 i386_dr_low fields in i386fbsd-nat.c.
8288 * i386fbsd-nat.c: Include "i386-nat.h".
8289 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8290 * windows-nat.c: Include "i386-nat.h".
8291 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8293 (cygwin_get_dr6): Change return type to unisnged long.
8294 (cygwin_set_dr7): Change arg type to unisgned long.
8295 (init_windows_ops): Set i386_dr_low function fields.
8297 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8298 i386_set_debug_register_length.
8299 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8301 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8302 * config/i386/nm-cygwin64.h: Likewise.
8303 * config/i386/nm-fbsd.h: Likewise.
8304 * config/i386/nm-linux.h: Likewise.
8305 * config/i386/nm-i386.h: Remove completely.
8306 * config/i386/nm-go32.h: Remove completely.
8307 * config/i386/nm-linux64.h: Remove completely.
8308 * config/i386/go32.mh (NAT_FILE): Remove entry.
8309 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8311 2009-05-14 Jon Beniston <jon@beniston.com>
8313 * MAINTAINERS: Add Jon Beniston to write after approval list.
8315 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8317 * objc-lang.c (objc_objfile_data): New variable.
8318 (find_methods): Skip objfiles without Obj-C methods.
8319 (_initialize_objc_lang): New function.
8321 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8323 * c-lang.c (print_wchar): Remove unnecessary cast.
8325 2009-05-12 Jim Blandy <jimb@red-bean.com>
8327 * MAINTAINERS: Remove self as m32c target maintainer.
8329 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8331 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8332 * command.h (deprecated_add_set_cmd): Delete declaration.
8333 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8334 'set debug gnu-nat' and 'show debug gnu-nat'.
8335 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8336 show-debug-registers' with 'maint set show-debug-registers' and
8337 'maint show show-debug-registers'.
8338 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8339 show-debug-registers' with 'maint set show-debug-registers' and
8340 'maint show show-debug-registers'.
8342 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8344 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8345 pushing it on the output obstack.
8347 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8349 Fix internal error on breaking at a multi-locations caller source line.
8350 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8351 command with no parameters.
8353 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8355 * linux-nat.c (enum sigchld_state): Delete.
8356 (linux_nat_async_events_state): Delete.
8357 (struct waitpid_result): Delete.
8358 (waitpid_queue): Delete.
8359 (queued_waitpid_1): Delete.
8360 (async_file_flush): New.
8361 (queued_waitpid, push_waitpid): Delete.
8362 (async_file_mark): New.
8363 (drain_queued_events): Delete.
8364 (my_waitpid): Remove locally queued events handling.
8365 (linux_test_for_tracefork): Upjust.
8366 (linux_child_follow_fork): Ditto.
8367 (sync_sigchld_action): Delete.
8368 (blocked_mask): Reinstate.
8369 (async_sigchld_action): Rename to...
8370 (sigchld_action): ... this.
8371 (block_child_signals): New.
8372 (restore_child_signals_mask): New.
8373 (lin_lwp_attach_lwp): Adjust.
8374 (linux_nat_create_inferior): Ditto.
8375 (linux_nat_attach): Also use lp->status in async mode.
8376 (get_pending_status): Don't use queued_waitpid.
8377 (linux_nat_detach): Don't drain locally queued events.
8378 (linux_nat_resume): Allow pending wait statuses stored lp->status
8379 in async mode. If returning early due to a pending event,
8380 re-register the event source.
8381 (stop_wait_callback): Allow pending wait statuses stored
8382 lp->status in async mode.
8383 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8384 (linux_nat_wait): Rename to ...
8385 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8386 lp->status in async mode. Always add WNOHANG to the waitpid
8387 options in async mode.
8388 (linux_nat_wait): New.
8389 (kill_callback): Don't drain locally queued events.
8390 (sigchld_handler): Rewrite.
8391 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8392 refer to "set target-async".
8393 (linux_nat_async_mask): If in non-stop, and re-enabling async
8394 mode, re-register the target event source in the event loop.
8395 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8396 (get_pending_events, async_sigchld_handler)
8397 (linux_nat_async_events): Delete.
8398 (handle_target_event): New.
8399 (linux_nat_async_file_handler): Delete.
8400 (linux_async_pipe): New.
8401 (linux_nat_async): Only re-register in the event loop if not
8402 registered yet. Always notify the event-loop once if enabling the
8404 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8405 lp->status, not in the locally queued event list.
8406 (linux_nat_stop): Don't mask out async event handling.
8407 (linux_nat_setup_async): Delete.
8408 (_initialize_linux_nat): Adjust.
8409 (lin_thread_get_thread_signals): blocked_mask is global again.
8412 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8414 Unify target macros.
8416 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8417 (target_stoppped_by_watchpoint): New macro.
8418 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8419 (target_have_steppable_watchpoint): New macro.
8420 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8421 (target_have_continuable_watchpoint): New macro.
8422 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8423 (target_can_use_hardware_watchpoint): New macro.
8424 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8425 (target_region_ok_for_hw_watchpoint): New macro.
8427 * breakpoint.c (update_watchpoint): Use new macros.
8428 (bpstat_alloc): Likewise.
8429 (create_breakpoint): Likewise.
8430 (watch_command_1): Likewise.
8431 (can_use_hardware_watchpoint): Likewise.
8432 (do_enable_breakpoint): Likewise.
8433 * infrun.c (handle_inferior_event): Adapt to new macros.
8434 * mips-tdep.c (mips_gdbarch_init): Update comments.
8435 * procfs.c (procfs_set_watchpoint): Update comment.
8436 (procfs_insert_watchpoint): Adapt to new macros.
8437 * remote-m32r-sdi.c (m32r_stop):
8438 * remote-mips.c (mips_remove_breakpoint):
8439 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8440 (debug_to_stopped_by_watchpoint): Likewise.
8443 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8445 * src/gdb/target.h: Remove all tests for already defined
8446 macros. All macros defined here should not be set in config
8449 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8451 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8452 (have_ptrace_getsetfpregs): Likewise.
8453 fetch_all_gp_regs): New function.
8454 (fetch_gp_regs): New function.
8455 (fetch_all_fp_regs): Likewise.
8456 (fetch_fp_regs): New function.
8457 (fetch_ppc_registers): Using the new methods to fetch general-
8458 purpose and floating-pointer registers.
8459 (store_all_gp_regs): New function.
8460 (store_gp_regs): Likewise.
8461 (store_all_fp_regs): New function.
8462 (store_fp_regs): Likewise.
8463 (store_ppc_registers): Using the new methods to store general-
8464 purpose and floating-pointer registers.
8466 2009-05-08 Doug Evans <dje@google.com>
8468 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8470 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8472 * MAINTAINERS (Write After Approval): Add self.
8474 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8476 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8478 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8480 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8482 * configure: Regenerate.
8484 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8486 * utils.c: Add include of gdb_usleep.h.
8487 (defaulted_query): Detect false EOF conditions that happen
8488 on terminals opened with the O_NONBLOCK flag when there is
8491 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8493 * inferior.c (add_inferior): Move observer_notify_new_inferior
8495 (add_inferior_silent): ... here.
8497 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8498 Pedro Alves <pedro@codesourcery.com>
8500 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8501 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8503 (procfs_stopped_by_watchpoint): Made static, ptid argument
8505 (_initialize_procfs): Register new watchpoint related target
8507 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8508 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8509 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8510 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8511 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8513 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8514 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8515 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8516 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8518 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8519 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8520 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8521 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8524 2009-05-06 Hui Zhu <teawater@gmail.com>
8526 * i386-tdep.c (i386_process_record): Change bzero to memset.
8528 2009-05-06 Hui Zhu <teawater@gmail.com>
8530 * NEWS: Add item for process record and replay.
8532 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8534 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8536 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8538 * inferior.h (read_pc, write_pc): Remove.
8539 * regcache.c (read_pc, write_pc): Remove.
8541 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8543 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8544 when determining value of stop_pc. Replace subsequent uses of
8545 read_pc by inspecting already-retrieved stop_pc value.
8546 (keep_going): Use regcache_read_pc instead of read_pc.
8548 * breakpoint.c (watchpoint_check): Use current frame architecture
8549 and PC instead of current_gdbarch and read_pc ().
8550 * tracepoint.c (set_traceframe_context): Replace PC argument
8551 with FRAME argument.
8552 (trace_start_command, finish_tfind_command): Update calls.
8553 (finish_tfind_command): Compare frame IDs to identify transitions
8555 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8556 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8557 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8558 of read_pc and write_pc.
8559 (store_register): Make regcache argument non-const. Update call
8560 to exec_one_dummy_insn.
8562 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8563 * infcmd.c (post_create_inferior): Likewise.
8564 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8565 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8566 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8567 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8568 * linux-fork.c (fork_load_infrun_state): Likewise.
8569 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8570 * record.c (record_wait): Likewise.
8571 * procfs.c (procfs_wait): Likewise.
8572 * remote-mips.c (common_open, mips_wait): Likewise.
8573 * remote-m32r-sdi.c (m32r_resume): Likewise.
8575 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8576 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8577 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8578 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8579 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8581 * solib-darwin.c: Include "regcache.h".
8582 * solib-pa64.c: Include "regcache.h".
8583 * solib-svr4.c: Include "regcache.h.".
8585 * symfile.c: Do not mention read_pc or write_pc in comments.
8586 * dink32-rom.c: Likewise.
8587 * m32r-rom.c: Likewise.
8588 * mips-tdep.c: Likewise.
8590 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8592 * fork-child.c (startup_inferior): Move setting stop_pc ...
8593 * infcmd.c (post_create_inferior): ... to here.
8595 2009-05-04 Michael Snyder <msnyder@vmware.com>
8597 * NEWS: Add item for reverse debugging commands.
8599 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8601 * go32-nat.c (go32_stop): Delete.
8602 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8603 (go32_create_inferior): Don't call go32_stop or
8605 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8607 (init_go32_ops): Don't register go32_stop.
8609 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8611 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8614 * infcall.c (find_function_addr): Avoid compiler warnings for
8617 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8619 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8620 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8622 2009-05-01 Doug Evans <dje@google.com>
8624 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8627 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8629 * record.c (_initialize_record): Reformat and clarify doc strings
8630 for stop-at-limit and insn-number-max.
8632 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8634 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8636 Make specifiable the make_function_type type memory ownership.
8637 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8638 explicitely instead of TYPE-initialized removed local variable
8639 `objfile'. Describe `objfile' it in the function comment.
8640 (lookup_function_type): Update make_function_type callers.
8641 * gdbtypes.h (make_function_type): Update the prototype.
8642 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8643 * dwarf2read.c (read_subroutine_type): Likewise.
8644 * stabsread.c (read_type): Likewise.
8646 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8648 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8649 printing a bogus "Thread <main>".
8650 (go32_thread_alive): Don't return 1 for null_ptid.
8652 * i386-tdep.c (i386_go32_init_abi): Override the number of
8653 registers due to non-support of SSE.
8655 2009-04-30 Anthony Green <green@moxielogic.com>
8657 * configure.tgt: Link the moxie simulator in with gdb.
8659 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8661 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8664 2009-04-30 Hui Zhu <teawater@gmail.com>
8665 Michael Snyder <msnyder@vmware.com>
8667 I386 Linux process record and replay support.
8669 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8670 This struct has the argument for the function
8671 "record_linux_system_call".
8672 (i386_linux_intx80_sysenter_record): New function. Parse the
8673 system call instruction and call function
8674 "record_linux_system_call" to record execute log.
8675 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8676 Set "i386_linux_intx80_sysenter_record" to
8677 "i386_intx80_record" and "i386_sysenter_record".
8679 2009-04-30 Hui Zhu <teawater@gmail.com>
8680 Michael Snyder <msnyder@vmware.com>
8682 I386 architecture process record and replay support.
8684 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8685 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8687 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8688 i386_record_pc): New variables. Ditto.
8689 (i386_record_modrm, i386_record_lea_modrm_addr,
8690 i386_record_lea_modrm): New functions. Ditto.
8691 (i386_process_record): New function. Parse the instruction in
8692 address "addr" and record the values of registers and memory
8693 that will be changed by this instruction.
8694 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8695 "process_record" interface.
8696 * i386-tdep.h (gdbarch_tdep): New function pointers
8697 "i386_intx80_record" and "i386_sysenter_record" that point to
8698 the function that can record "intx80" and "sysenter" execute
8701 2009-04-30 Hui Zhu <teawater@gmail.com>
8702 Michael Snyder <msnyder@vmware.com>
8704 * infrun.c (use_displaced_stepping): Return false if process
8705 record and replay target is used.
8706 (proceed): Call function "record_not_record_set" if pocess
8707 record and replay target is used.
8709 2009-04-30 Hui Zhu <teawater@gmail.com>
8710 Michael Snyder <msnyder@vmware.com>
8712 Linux process record and replay support.
8714 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8715 (ALL_TARGET_OBS): Add linux-record.o.
8716 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8717 (i[34567]86-*-linux*): Add linux-record.o.
8718 * linux-record.c, linux-record.h: New file.
8720 2009-04-30 Hui Zhu <teawater@gmail.com>
8721 Michael Snyder <msnyder@vmware.com>
8723 Process record and replay target.
8725 * Makefile.in (SFILES): Add record.c.
8726 (COMMON_OBS): Add record.o.
8727 * record.c, record.h: New file.
8729 2009-04-30 Hui Zhu <teawater@gmail.com>
8730 Michael Snyder <msnyder@vmware.com>
8732 * target.h (strata): New stratum "record_stratum".
8734 2009-04-30 Hui Zhu <teawater@gmail.com>
8735 Michael Snyder <msnyder@vmware.com>
8737 GDBARCH interface for process record and replay.
8739 * gdbarch.sh (process_record): This interface point to the
8740 function that records the inferior execute log.
8742 2009-04-29 Doug Evans <dje@google.com>
8744 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8746 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8748 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8749 instead of `b->loc->owner'.
8750 (print_mention_exception_catchpoint): Ditto.
8752 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8754 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8756 2009-04-27 Tom Tromey <tromey@redhat.com>
8758 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8760 2009-04-27 Jerome Guitton <guitton@adacore.com>
8762 * symtab.c (append_exact_match_to_sals): New function, extracted
8763 from expand_line_sal.
8764 (expand_line_sal): Use append_exact_match_to_sals to append exact
8765 matches. If none found, append all best items.
8767 2009-04-27 Jerome Guitton <guitton@adacore.com>
8769 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8771 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8774 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8775 (read_func_scope): Call inherit_abstract_dies.
8777 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8779 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8780 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8782 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8784 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8786 ARI change: Use "/* ARI: rule */" pattern.
8787 * utils.c: Update ARI patterns.
8788 * gdb_dirent.h: Likewise.
8790 2009-04-23 Anthony Green <green@moxielogic.com>
8792 * MAINTAINERS: Add moxie target.
8793 * configure.tgt: Add moxie-*-elf target.
8794 * moxie-tdep.c: New file.
8795 * moxie-tdep.h: New file.
8797 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8799 * ada-lang.c: Remove an extra empty line. No code change.
8801 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8803 Fix double free on error inserting the breakpoint instruction.
8804 * breakpoint.c (create_breakpoints): Move the
8805 update_global_location_list call to ...
8806 (break_command_really): ... here together with the second local call
8807 both unified after all the cleanups.
8809 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8810 Tom Tromey <tromey@redhat.com>
8812 * configure, config.in: Regenerate.
8813 * configure.ac: Support for relocatable GDB datadir. Use
8814 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8815 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8816 * top.c (init_main): Add "set data-directory".
8817 * defs.h (gdb_datadir): Declare.
8818 * main.c (gdb_datadir): New global.
8819 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8820 (relocate_path): New function.
8821 (relocate_directory): Likewise.
8822 (get_init_files): Use relocate_path.
8823 (README): Mention --with-gdb-datadir.
8825 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8827 * ada-tasks (task_command_1): Call target_find_new_threads.
8829 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8831 * stack.c (do_gdb_disassembly): Print the exception message if an
8832 error was thrown while trying to perform the disassembly.
8834 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8836 * varobj.c (free_variable): Replace free_current_contents by xfree.
8838 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8840 * arm-linux-nat.c (fetch_register, store_register): Use
8841 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8842 * arm-linux-tdep.c (arm_linux_supply_gregset,
8843 arm_linux_collect_gregset): Likewise.
8844 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8845 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8847 2009-04-22 Hui Zhu <teawater@gmail.com>
8849 * stack.c (_initialize_stack): Set the default of
8850 disassemble-next-line to off.
8852 2009-04-21 Tom Tromey <tromey@redhat.com>
8854 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8855 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8857 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8859 * configure.ac: Add quotes to not lose brackets in help text.
8860 * configure: Rebuild.
8862 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8864 * configure.ac: Don't postprocess Makefile in config.status.
8865 Substitute GDB_NM_FILE. Don't substitute nm_h.
8866 * Makefile.in (GDB_NM_FILE): Substitute.
8867 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8868 * configure: Regenerate.
8869 * gnulib/Makefile.in: Regenerate.
8871 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8873 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8874 --with-htmldir): New.
8875 * configure: Regenerate.
8877 2009-04-21 Tom Tromey <tromey@redhat.com>
8879 * configure: Rebuild.
8880 * configure.ac: Use lower case for start of help strings. Clean
8881 up --with-sysroot help.
8883 2009-04-21 Tom Tromey <tromey@redhat.com>
8885 * configure: Rebuild.
8886 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8887 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8890 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8892 ARI fix: remove "%p".
8893 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8894 (ia64_sigtramp_frame_this_id): Ditto.
8895 (ia64_libunwind_frame_this_id): Ditto.
8896 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8897 * symmisc.c (maintenance_info_psymtabs): Ditto.
8899 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8901 * configure.ac (--with-relocated-sources): New.
8902 * configure, config.in: Regenerate.
8903 * source.c (add_substitute_path_rule): Remove static.
8904 * source.h (add_substitute_path_rule): Declare.
8905 * main.c: Include "source.h".
8906 (captured_main): Add substitution rule if RELOC_SRCDIR.
8908 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8910 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8912 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8914 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8916 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8918 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8919 (maint_show_dr, super_close): New variables.
8920 (super_fetch_registers, super_store_registers): Make static.
8921 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8922 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8923 (pt_watch_style): Define new enum.
8924 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8926 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8928 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8929 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8930 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8931 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8932 (type_to_irw, fill_mask, try_one_watch)
8933 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8934 (mips_linux_new_thread, populate_regs_from_watches)
8935 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8936 (mips_linux_close): New functions.
8937 (_initialize_mips_linux_nat): Register watchpoint functions with
8938 the target_ops. Add show-debug-regs maintenance command.
8940 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8942 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8944 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8946 * NEWS: Mention gdbserver support for x86 Windows CE.
8948 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8950 * config/djgpp/fnchange.lst: Fix typos.
8952 Set default host and target charsets in the DJGPP port.
8954 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8955 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8956 in all configure scripts that define ac_cv_env_CPP_value.
8958 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8961 * config/djgpp/nl_types.h: New file.
8963 * config/djgpp/langinfo.h: New file.
8965 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8967 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8969 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8970 (MAKEHTMLFLAGS): Set to empty.
8972 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8974 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8977 * go32-nat.c (go32_sysinfo): Check if the call to
8978 __dpmi_get_capabilities fills the buffer with information, and
8979 don't use the buffer if not.
8981 2009-04-17 Tom Tromey <tromey@redhat.com>
8983 * charset.c (_initialize_charset): Add special case for "646".
8985 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8987 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8988 * configure: Regenerate.
8989 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8990 configure substitutions.
8991 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8993 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8995 ARI fix: Do not use %p, replace by call to host_address_to_string
8997 * darwin-nat.c (darwin_xfer_partial): Apply change.
8998 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8999 * gnu-nat.h (proc_debug): Ditto.
9000 * symmisc.c (maintenance_info_symtabs): Ditto.
9001 (maintenance_info_psymtabs): Ditto.
9002 * windows-nat.c (handle_load_dll): Ditto.
9003 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9004 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9006 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9008 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9009 --enable-64-bit-bfd.
9010 (sparc-*-linux*): Likewise.
9012 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9014 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9017 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9019 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9022 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9024 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9025 Revert the previous change. Might not be correct, actually.
9027 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9029 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9030 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9031 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9032 Remove declaration. These are non-existent functions.
9034 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9036 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9037 Fix a compilation warning on mips-irix due to casting from
9038 a pointer of different size.
9040 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9042 * ada-lang.c (symtab_for_sym): Delete.
9043 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9045 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9047 * ada-lang.c (extract_string): Delete.
9048 (ada_main_name): Reimplement using target_read_string instead of
9051 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9053 * m68klinux-nat.c: Remove obsolete comment.
9054 (fetch_register, store_register): Don't call
9055 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9056 which are always nops here.
9058 2009-04-14 Tom Tromey <tromey@redhat.com>
9060 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9061 (c_printstr): Likewise.
9062 * charset.c: Include gdb_wait.h.
9063 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9064 (find_charset_names): Use pexecute. Handle libiconv's output.
9066 (_initialize_charset): Use xstrdup.
9067 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9069 (INTERMEDIATE_ENCODING): New define.
9070 * configure, config.in: Rebuild.
9071 * configure.ac: Check for btowc.
9073 2009-04-15 Tom Tromey <tromey@redhat.com>
9075 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9077 2009-04-15 Eli Zaretskii <eliz@gnu.org>
9079 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9081 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9083 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9085 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9087 ARI fix: sprintf rule.
9088 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9089 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9090 (ada_decode): Replace sprintf by xsnprintf.
9091 (find_old_style_renaming_symbol): Ditto.
9092 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9095 2009-04-14 Joel Brobecker <brobecker@adacore.com>
9097 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9098 after having executed the target mourn_inferior routine.
9100 2009-04-14 Eli Zaretskii <eliz@gnu.org>
9102 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9105 2009-04-13 David Daney <ddaney@caviumnetworks.com>
9107 * infrun.c (maybe_software_singlestep): New function.
9108 (resume): Call maybe_software_singlestep.
9109 (handle_inferior_event): Same.
9111 2009-04-13 Tom Tromey <tromey@redhat.com>
9113 * python/python-frame.c (frapy_richcompare): Return
9114 Py_NotImplemented, not an error. Handle Py_NE as well.
9116 2009-04-13 Eli Zaretskii <eliz@gnu.org>
9118 * charset.c (EILSEQ): Define if not defined by system headers.
9120 2009-04-11 Eli Zaretskii <eliz@gnu.org>
9122 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
9123 to be consistent with renaming config.intl.in into config_intl.in.
9125 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9126 consistent with the change from 2008-11-09.
9128 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9130 * gdbtypes.c: Remove excessive parentheses at the return keywords.
9131 * varobj.c (varobj_invalidate): Fix indentation.
9132 * varobj.c (varobj_invalidate): Fix formatting text width.
9134 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9136 Implement -exec-jump.
9138 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9139 * mi/mi-main.c (mi_cmd_exec_jump): New.
9140 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9142 2009-04-07 Doug Evans <dje@google.com>
9144 * symfile.c (symbol_file_clear): Fix indentation.
9146 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9148 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9150 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9152 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9153 (ppc_linux_auxv_parse): New function.
9154 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9155 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9157 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9159 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9160 BFD to contents of SPU name note.
9161 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9162 with "from_tty" argument 1 instead of 0.
9164 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9167 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9168 Create the symbol in local scope.
9169 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9171 2009-04-02 Keith Seitz <keiths@redhat.com>
9173 * stabsread.c (read_member_functions): GCC may emit an extra space
9174 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9175 whitespace when looking for these functions.
9177 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9179 Change the default value for "set print frame-arguments" to scalars.
9181 * stack.c (print_frame_arguments): Set initial value to "scalars".
9183 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9185 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9186 (mips_gdbarch_init): Add user registers from
9187 mips_numeric_register_aliases.
9189 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9191 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9193 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9195 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9196 this is the last one.
9198 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9200 * remote.c (append_resumption): New.
9201 (remote_vcont_resume): Use it.
9203 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9205 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9206 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9208 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9209 Keith Seitz <keiths@redhat.com>
9210 Jan Kratochvil <jan.kratochvil@redhat.com>
9213 * Makefile.in (dbxread.o): Update.
9214 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9215 * dwarf2read.c (GDB_FORM_cached_string): New.
9216 (read_partial_die): Use dwarf2_canonicalize_name.
9217 (dwarf2_linkage_name): Use dwarf2_name.
9218 (dwarf2_canonicalize_name): New.
9219 (dwarf2_name): Use dwarf2_canonicalize_name.
9220 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9221 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9222 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9224 * cp-name-parser.y: operator() requires two parameters,
9225 according to libiberty.
9226 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9230 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9232 Provide support for (Ada) task-specific breakpoints.
9234 * ada-lang.h (ada_get_task_number): Add declaration.
9235 (breakpoint_ada_task_match): Delete declaration.
9236 * ada-tasks.c (ada_get_task_number): Make non-static.
9237 * breakpoint.h (struct breakpoint): Add field "task".
9238 * breakpoint.c (print_one_breakpoint_location): Add handling of
9239 task-specific breakpoints.
9240 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9241 New parameter "task".
9242 (break_command_really): Update calls to find_condition_and_thread
9243 and create_breakpoints.
9244 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9247 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9249 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9251 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9253 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9254 if the thread's ptid without a thread id field is in the list
9255 before calling thread_change_ptid.
9256 (extended_remote_attach_1): In non-stop mode, do not rely on
9257 querying the current thread, instead, query the thread list, and
9258 select the first thread of the process.
9259 * gdbthread.h (first_thread_of_process): Declare.
9260 * thread.c (first_thread_of_process): Define.
9262 2009-03-30 Stan Shebs <stan@codesourcery.com>
9264 Make tracepoints into a type of breakpoint.
9265 * breakpoint.h (enum bptype): Add bp_tracepoint.
9266 (struct breakpoint): Add fields step_count, pass_count, actions.
9267 (get_tracepoint, get_tracepoint_by_number): Declare.
9268 (all_tracepoints): Declare.
9269 * breakpoint.c: Include tracepoint.h, readline.h.
9270 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9271 (tracepoint_count): Ditto.
9272 (should_be_inserted): GDB does not insert tracepoints itself.
9273 (print_it_typical): Add tracepoint case.
9274 (bpstat_what): Ditto.
9275 (print_one_breakpoint_location): Ditto, and add printing for
9276 pass count, step count, and action list.
9277 (user_settable_breakpoint): Add tracepoint case.
9278 (allocate_bp_location): Ditto.
9279 (set_breakpoint_location_function): Ditto.
9280 (disable_breakpoints_in_shlibs): Ditto.
9282 (break_command_really): Add argument traceflag, use to choose
9283 basic breakpoint type.
9284 (break_command_1): Pass extra argument.
9285 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9286 (breakpoint_re_set_one): Add tracepoint case.
9287 (disable_command, enable_command): Ditto.
9288 (set_tracepoint_count): Move here from tracepoint.c.
9289 (trace_command): Move here from tracepoint.c and use
9290 break_command_really.
9291 (tracepoints_info): Move here from tracepoint.c and call
9293 (enable_trace_command): Move here from tracepoint.c and call
9295 (disable_trace_command): Move here from tracepoint.c and call
9297 (delete_trace_command): Move here from tracepoint.c and call
9299 (trace_pass_command): Move here from tracepoint.c.
9300 (get_tracepoint_by_number): Ditto.
9301 (tracepoint_save_command): Ditto.
9302 (get_tracepoint): New function.
9303 (all_tracepoints): New function.
9304 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9305 deprecate "enable trace" and "disable trace" commands.
9306 * tracepoint.h (struct tracepoint): Remove.
9307 (tracepoint_chain): Remove decl.
9308 (deprecated_create_tracepoint_hook): Remove decl.
9309 (deprecated_delete_tracepoint_hook): Remove decl.
9310 (deprecated_modify_tracepoint_hook): Remove decl.
9311 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9312 (free_actions): Update signature.
9313 (validate_actionline): Update signature.
9314 (end_actions_pseudocommand): Declare.
9315 (while_stepping_pseudocommand): Declare.
9316 * tracepoint.c: Include breakpoint.h.
9317 (tracepoint_chain, tracepoint_count): Remove.
9318 (free_actions, make_cleanup_free_actions): Update signature.
9319 (trace_command, set_raw_tracepoint): Remove.
9320 (trace_mention): Remove.
9321 (tracepoints_info): Remove.
9322 (tracepoint_operation, map_args_over_tracepoints): Remove.
9323 (get_tracepoint_by_number): Remove.
9324 (enable_trace_command, disable_trace_command): Remove.
9325 (delete_trace_command, trace_pass_command): Remove.
9326 (trace_actions_command, read_actions): Update signature.
9327 (validate_actionline): Update signature, use bp loc.
9328 (encode_actions): Ditto.
9329 (download_tracepoint): New function, body of trace_start_command.
9330 (trace_start_command): Call it, use all_tracepoints.
9331 (tracepoint_save_command): Remove.
9332 (tracepoint_dump_command): Use get_tracepoint.
9333 (end_actions_pseudocommand): Make globally visible.
9334 (while_stepping_pseudocommand): Ditto.
9335 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9337 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9339 Expose frames to Python.
9340 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9341 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9342 (python-frame.o): New target.
9343 * python/python-frame.c: New file.
9344 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9345 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9346 gdbpy_initialize_frames): New prototypes.
9347 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9348 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9350 * stack.c (find_frame_funname): New function, factored out of
9352 (print_frame): Call find_frame_funname.
9353 * stack.h (find_frame_funname): Add prototype.
9355 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9357 Remove unused value_object attribute `owned_by_gdb'.
9358 * python/python-value.c (value_object): Remove owned_by_gdb
9360 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9361 (valpy_new): Likewise.
9362 (value_to_value_object): Likewise.
9364 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9366 Change gdb.Value.address from a method to an attribute.
9367 * python/python-value.c (value_object): Add `address' element.
9368 (valpy_dealloc): Decrement reference to self->address if set.
9369 (valpy_new): Initialize val_obj->address.
9370 (valpy_address): Rename to ...
9371 (valpy_get_address): ... this. Change signature from method to
9372 attribute. Update self->address if not set.
9373 (value_to_value_object): Initialize val_obj->address.
9374 (value_object_getset): Add `address' element.
9375 (value_object_methods): Remove `address' element.
9377 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9379 * observer.sh: Set LANG/LC_ALL to C, not c.
9381 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9383 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9386 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9388 * remote.c (remote_stop_ns): If multi-process extensions are off,
9389 and GDB is requesting the whole process to stop, sent "vCont;t",
9392 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9394 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9397 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9399 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9401 2009-03-26 Doug Evans <dje@google.com>
9403 * thread.c (do_restore_current_thread_cleanup): Redo test for
9404 whether to restore old->inferior_ptid.
9406 2009-03-26 Tom Tromey <tromey@redhat.com>
9408 * breakpoint.c (resolve_sal_pc): Preserve original line number
9409 when skipping prologue.
9411 2009-03-26 Doug Evans <dje@google.com>
9413 * thread.c (inferior_thread) Remove "extern" in definition.
9415 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9417 Add gdb.Value.is_optimized_out attribute.
9418 * python/python-value.c (valpy_get_is_optimized_out): New
9420 (value_object_getset): New variable.
9421 (value_object_type): Initialize tp_getset element.
9423 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9425 Recognize missing DW_AT_location as <value optimized out>.
9427 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9428 Call add_symbol_to_list.
9430 2009-03-25 Tom Tromey <tromey@redhat.com>
9432 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9433 * stack.c (print_this_frame_argument_p): Use check_typedef.
9435 2009-03-25 Tom Tromey <tromey@redhat.com>
9437 * configure: Rebuild.
9438 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9439 Rearrange flags setting. Add comments.
9441 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9443 * config/i386/nm-i386.h: Remove code within
9444 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9445 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9447 * config/i386/nm-cygwin64.h: Ditto.
9448 * config/i386/nm-fbsd.h: Ditto.
9449 * config/i386/nm-go32.h: Ditto.
9450 * config/i386/nm-linux.h: Ditto.
9451 * config/i386/nm-linux64.h: Ditto.
9453 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9455 ARI fix: "xasprintf" rule.
9456 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9458 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9460 * remote.c (remote_start_remote): In non-stop mode, call
9461 init_wait_for_inferior before adding threads and inferiors.
9463 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9465 * breakpoint.c (breakpoint_thread_match): Split a large condition
9466 into several smaller conditions. No behavior change.
9468 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9470 * infrun.c (infrun_thread_thread_exit): New.
9471 (_initialize_infrun): Attach it to the thread_exit observer.
9472 * thread.c (delete_thread_1): Always call the observer, passing it
9474 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9475 SILENT, return immediately.
9477 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9479 * infrun.c (normal_stop): Use has_stack_frames instead of
9481 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9482 when there is no thread selected.
9483 (mi_cmd_execute): Don't special case commands that can run without
9484 a valid selected thread.
9485 * top.c (execute_command): Don't special case commands that can
9486 run without a valid selected thread. Use has_stack_frames.
9487 * infcmd.c (ensure_valid_thread): New.
9488 (continue_1, step_1, jump_command, signal_command): Use it.
9489 (detach_command): Error out if there's no selected thread/inferior.
9490 * thread.c (print_thread_info): Allow having no thread selected.
9491 (switch_to_thread): Don't read the PC if there is no current thread.
9492 (do_restore_current_thread_cleanup): Don't record the current
9493 frame if there is no current thread.
9494 (make_cleanup_restore_current_thread): Don't read frame info if
9495 there is no selected thread.
9496 (_initialize_thread): Don't mark commands as
9497 "no_selected_thread_ok".
9498 * frame.c (get_current_frame): Error out if there is no valid
9500 (has_stack_frames): Return false if there is no valid
9502 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9503 "no_selected_thread_ok".
9504 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9505 (get_cmd_no_selected_thread_ok): Delete.
9506 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9507 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9509 * stack.c (get_selected_block): Use has_stack_frames.
9511 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9513 Fix size of FPSCR in Power 7 processors.
9514 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9515 (PPC_FEATURE_HAS_DFP): New #define.
9516 (ppc_linux_read_description): Check for DFP feature instead of
9517 ISA 2.05 to decide on size of the FPSCR.
9519 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9521 * mn10300-tdep.c (trad-frame.h): Don't include.
9522 (prologue-value.h): Include.
9523 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9524 (struct mn10300_prologue): Define.
9525 (push_reg, translate_rreg, check_for_saved): New functions.
9526 (mn10300_analyze_prologue): Rewrite, using prologue-value
9527 machinery. Handle more instructions than before. Permit
9528 instructions to occur in any order.
9529 (mn10300_skip_prologue): Find the extents of the function
9530 in question; mn10300_analyze_prologue no longer does this.
9531 (mn10300_analyze_frame_prologue): New function.
9532 (mn10300_frame_base): New function.
9533 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9535 (mn10300_frame_prev_register): Likewise.
9536 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9537 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9539 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9541 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9543 Fix completer problem for filename completion on the first try.
9545 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9546 * gdb/completer.c: Include gdb_assert.h.
9547 (complete_line_internal_reason): New enum.
9548 (complete_line_internal): Change last argument type to
9549 complete_line_internal_reason.
9550 Modify function to handle the different complete_line_internal_reason
9552 (complete_line): Adapt to change in complete_line_internal.
9553 (command_completer): Ditto.
9554 (gdb_completion_word_break_characters): Implement new function.
9555 * top.c (init_main): Set rl_completion_word_break_hook to
9556 gdb_completion_word_break_characters.
9559 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9561 ARI fix: "strlen d_name" rule.
9562 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9565 2009-03-24 Tom Tromey <tromey@redhat.com>
9566 Pedro Alves <pedro@codesourcery.com>
9568 * configure, config.in: Rebuild.
9569 * configure.ac: Check for libiconvlist.
9570 * charset.c: Check HAVE_LIBICONVLIST.
9571 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9572 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9573 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9575 (INTERNAL_CFLAGS_BASE): Update.
9576 (INTERNAL_LDFLAGS): Update.
9579 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9581 * configure.ac: Initialize the variable $PREFER_CURSES.
9582 * configure: Regenerated.
9584 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9586 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9587 * configure: Regenerated.
9589 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9591 ARI fix: "strerror" rule.
9592 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9593 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9595 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9597 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9598 before looking up the fields inside our struct type.
9600 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9602 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9603 trying to resolve the type qualification.
9605 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9607 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9608 we try to apply the attribute on the real type, rather than
9609 its associated typedef.
9611 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9613 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9614 to make sure we try to get the modulus of the actual type, not the
9617 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9619 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9620 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9621 to get the real type, not the associated typedef.
9623 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9625 * ada-lang.c (ada_get_field_index): Add handling of the case
9626 when TYPE is a typedef of a struct.
9628 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9630 Add gdb_usleep as a portable version of usleep based on gdb_select.
9631 * gdb_usleep.h, gdb_usleep.c: New files.
9632 * Makefile.in (SFILES): Add gdb_usleep.c.
9633 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9634 (COMMON_OBS): Add gdb_usleep.o.
9635 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9636 by call to gdb_usleep.
9638 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9640 * buildsym.c (end_symtab): If we ignore the subfiles, then
9641 unlink the associated symtabs if they were already allocated.
9643 2009-03-23 Jerome Guitton <guitton@adacore.com>
9645 Provide a way to force building of GDB with libcurses.
9646 * configure.ac: Add --with-curses.
9647 * configure: Regenerated.
9649 2009-03-23 Tom Tromey <tromey@redhat.com>
9651 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9654 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9656 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9657 solib_contains_address_p instead of searching.
9659 2009-03-23 Tom Tromey <tromey@redhat.com>
9661 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9662 (iconv): Make 'inbuf' argument const.
9663 (convert_between_encodings): Use ICONV_CONST.
9664 (wchar_iterate): Likewise.
9666 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9668 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9669 dynamically loaded function.
9670 (LookupPrivilegeValueA): Ditto.
9671 (OpenProcessToken): Ditto.
9672 (AdjustTokenPrivileges): Rename and define placeholder for address of
9673 dynamically loaded function.
9674 (LookupPrivilegeValueA): Ditto.
9675 (OpenProcessToken): Ditto.
9676 (set_process_privilege): Remove check for loaded functions.
9677 (bad_OpenProcessToken): Define.
9678 (_initialize_loadable): Load token functions from advapi here, setting
9679 OpenProcessToken function to a dummy static function which always return
9680 error if OS doesn't support this functionality.
9682 2009-03-22 Nicolas Roche <roche@adacore.com>
9683 Christopher Faylor <me+cygwin@cgf.cx>
9685 * win32-nat.c (ctrl_c_handler): New function.
9686 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9687 is run in a separate console.
9689 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9691 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9692 for dynamically loaded function.
9693 (DebugBreakProcess): Ditto.
9694 (DebugSetProcessKillOnExit): Ditto.
9695 (EnumProcessModules): Ditto.
9696 (GetModuleFileNameExA): Ditto.
9697 (GetModuleInformation): Ditto.
9698 (DebugActiveProcessStop): Rename and define placeholder for address of
9699 dynamically loaded function.
9700 (DebugBreakProcess): Ditto.
9701 (DebugSetProcessKillOnExit): Ditto.
9702 (EnumProcessModules): Ditto.
9703 (GetModuleFileNameExA): Ditto.
9704 (GetModuleInformation): Ditto.
9705 (psapi_loaded): Delete.
9706 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9707 dynamically loaded functions will return failure if they weren't
9709 (has_detach_ability): Delete.
9710 (windows_attach): Remove call to has_detach_ability (). Just rely on
9711 functions being callable.
9712 (bad_DebugActiveProcessStop): Define.
9713 (bad_DebugBreakProcess): Ditto.
9714 (bad_DebugSetProcessKillOnExit): Ditto.
9715 (bad_EnumProcessModules): Ditto.
9716 (bad_GetModuleFileNameExA): Ditto.
9717 (bad_GetModuleInformation): Ditto.
9718 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9719 dynamic storage here, setting nonexistent functions to dummy static
9720 functions which always return error.
9722 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9724 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9725 to the about_to_proceed observer notification.
9726 (mi_about_to_proceed): New.
9727 (mi_on_resume): Only output ^running and the prompt here if the
9728 target was proceeded.
9729 * breakpoint.c (breakpoint_proceeded): New static.
9730 (breakpoint_about_to_proceed): New.
9731 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9732 the about_to_proceed observer notification.
9733 * inferior.h (breakpoint_proceeded): Delete declaration.
9734 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9735 Notify the about_to_proceed observers.
9736 (struct inferior_status): Delete breakpoint_proceeded member.
9737 (save_inferior_status): Don't save it.
9738 (restore_inferior_status): Don't restore it.
9739 * mi-main.h (mi_proceeded): Declare.
9740 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9743 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9745 * gdbthread.h (struct thread_info): Add in_infcall member.
9746 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9747 Remove reverences to suppress_resume_observer. Refresh
9748 `call_thread' after returning from `proceed'.
9749 * infcmd.c (suppress_resume_observer): Delete.
9750 * inferior.h (suppress_resume_observer): Delete declaration.
9751 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9753 * thread.c (set_running): Remove references to
9754 suppress_resume_observer.
9755 * infrun.c (struct inferior_status): Add in_infcall member.
9756 (save_inferior_status): Save it.
9757 (restore_inferior_status): Restore it.
9759 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9761 * infcall.c (run_inferior_call): Remove references to
9762 suppress_stop_observer.
9763 * infcmd.c (suppress_stop_observer): Delete.
9764 (finish_command_continuation): Remove NOTE. Don't clear
9765 suppress_stop_observer anymore.
9766 (finish_command_continuation_free_arg): Likewise.
9767 (finish_forward): Remove references to suppress_stop_observer.
9768 Call normal_stop observer if we haven't already.
9769 * inferior.h (suppress_stop_observer): Delete.
9770 * infrun.c (normal_stop): When deciding to suppress the
9771 normal_stop observer, check for proceed_to_finish instead of
9772 suppress_stop_observer.
9774 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9776 * symfile.c (symfile_relocate_debug_section): Remove check for
9779 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9780 Jim Blandy <jimb@red-bean.com>
9781 Thiago Jung Bauermann <bauerman@br.ibm.com>
9782 Tom Tromey <tromey@redhat.com>
9784 Miscellaneous fixes to the Python code.
9785 * python/python-cmd.c (cmdpy_init): Accept keyword
9787 * python/python-value.c (valpy_string): Accept keyword
9789 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9790 Do not call value_to_value_object on NULL RES_VAL.
9791 (value_object_methods): Change `string' entry to also accept
9793 (convert_value_from_python): Return a copy of the value if obj is
9795 (value_object_methods): Mark the `string' method as accepting
9796 keywords, and show method "prototype" in the doc string.
9797 * python/python.c (get_parameter): Don't return inside a
9800 2009-03-20 Tom Tromey <tromey@redhat.com>
9802 Add support for convenience functions in Python.
9803 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9804 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9805 (python-function.o): New target.
9806 * eval.c: Include "python/python.h" and <ctype.h>.
9807 (evaluate_subexp_standard): Handle values of type
9808 TYPE_CODE_INTERNAL_FUNCTION.
9809 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9810 * parse.c (write_exp_string): Remove duplicate word in comment.
9811 * python/python-function.c: New file.
9812 * python/python-internal.h (gdbpy_initialize_functions): Add
9814 * python/python.c (_initialize_python): Call
9815 gdbpy_initialize_functions.
9816 * valprint.c (value_check_printable): Handle values of type
9817 TYPE_CODE_INTERNAL_FUNCTION.
9818 * value.c: Include "cli/cli-decode.h".
9819 (internal_function): New struct.
9820 (functionlist, internal_fn_type): New static variables.
9821 (lookup_only_internalvar,
9822 lookup_internalvar): Add const qualifier to name argument.
9823 (create_internalvar): Likewise. Initialize new field.
9824 (set_internal_var): Fix typo in comment. Don't allow assignment
9825 to canonical variable.
9826 (value_create_internal_function, value_internal_function_name,
9827 call_internal_function, function_command, function_destroyer,
9828 add_internal_function): New functions.
9829 (_initialize_values): Create `function' placeholder command.
9830 Initialize internal_fn_type.
9831 * value.h (lookup_only_internalvar, create_internalvar,
9832 lookup_internalvar): Add const qualifier to name argument.
9833 (internal_function_fn, add_internal_function, call_internal_function,
9834 value_internal_function_name): Add prototypes.
9835 (struct internalvar) <canonical>: New field.
9837 2009-03-20 Tom Tromey <tromey@redhat.com>
9839 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9841 2009-03-20 Tom Tromey <tromey@redhat.com>
9842 Julian Brown <julian@codesourcery.com>
9844 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9845 PR i18n/9401, PR exp/9613:
9847 * value.h (value_typed_string): Declare.
9848 (val_print_string): Update.
9849 * valprint.h (print_char_chars): Update.
9850 * valprint.c (print_char_chars): Add type argument. Update.
9851 (val_print_string): Likewise.
9852 * valops.c (value_typed_string): New function.
9853 * utils.c (host_char_to_target): New function.
9854 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9856 (no_control_char_error): Remove.
9857 * typeprint.c (print_type_scalar): Update.
9858 * scm-valprint.c (scm_scmval_print): Update.
9859 * scm-lang.h (scm_printchar, scm_printstr): Update.
9860 * scm-lang.c (scm_printchar): Add type argument.
9861 (scm_printstr): Likewise.
9862 * printcmd.c (print_formatted): Update.
9863 (print_scalar_formatted): Update.
9864 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9865 Handle '%lc' and '%ls'.
9866 * parser-defs.h (struct typed_stoken): New type.
9867 (struct stoken_vector): Likewise.
9868 (write_exp_string_vector): Declare.
9869 * parse.c (write_exp_string_vector): New function.
9870 * p-valprint.c (pascal_val_print): Update.
9871 * p-lang.h (is_pascal_string_type, pascal_printchar,
9872 pascal_printstr): Update.
9873 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9874 Add 'char_type' argument.
9875 (pascal_emit_char): Add type argument.
9876 (pascal_printchar): Likewise.
9877 (pascal_printstr): Likewise.
9878 * objc-lang.c (objc_emit_char): Add type argument.
9879 (objc_printchar): Likewise.
9880 (objc_printstr): Likewise.
9881 * macroexp.c (get_character_constant): Handle unicode characters.
9883 (get_string_literal): Handle unicode strings. Use
9885 * m2-valprint.c (print_unpacked_pointer): Update.
9886 (m2_print_array_contents): Update.
9887 (m2_val_print): Update.
9888 * m2-lang.c (m2_emit_char): Add type argument.
9889 (m2_printchar): Likewise.
9890 (m2_printstr): Likewise.
9891 * language.h (struct language_defn) <la_printchar>: Add type
9893 <la_printstr, la_emitchar>: Likewise.
9894 (LA_PRINT_CHAR): Likewise.
9895 (LA_PRINT_STRING): Likewise.
9896 (LA_EMIT_CHAR): Likewise.
9897 * language.c (unk_lang_emit_char): Add type argument.
9898 (unk_lang_printchar): Likewise.
9899 (unk_lang_printstr): Likewise.
9900 * jv-valprint.c (java_val_print): Update.
9901 * jv-lang.c (java_emit_char): Add type argument.
9902 * f-valprint.c (f_val_print): Update.
9903 * f-lang.c (f_emit_char): Add type argument.
9904 (f_printchar): Likewise.
9905 (f_printstr): Likewise.
9906 * expprint.c (print_subexp_standard): Update.
9907 * charset.h (target_wide_charset): Declare.
9908 (c_target_char_has_backslash_escape, c_parse_backslash,
9909 host_char_print_literally, host_char_to_target,
9910 target_char_to_host, target_char_to_control_char): Remove.
9911 (enum transliterations): New type.
9912 (convert_between_encodings): Declare.
9913 (HOST_ESCAPE_CHAR): New define.
9914 (host_letter_to_control_character, host_hex_value): Declare.
9915 (enum wchar_iterate_result): New enum.
9916 (struct wchar_iterator): Declare.
9917 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9918 wchar_push_back): Declare.
9919 * charset-list.h: New file.
9920 * c-valprint.c (textual_name): New function.
9921 (textual_element_type): Handle wide character types.
9922 (c_val_print): Pass original type to textual_element_type. Handle
9923 wide character types.
9924 (c_value_print): Use textual_element_type. Pass original type of
9926 * c-lang.h (enum c_string_type): New type.
9927 (c_printchar, c_printstr): Update.
9928 * c-lang.c (classify_type): New function.
9929 (print_wchar): Likewise.
9930 (c_emit_char): Add type argument. Handle wide characters.
9931 (c_printchar): Likewise.
9932 (c_printstr): Add type argument. Handle wide and multibyte
9934 (convert_ucn): New function.
9935 (emit_numeric_character): Likewise.
9936 (convert_octal): Likewise.
9937 (convert_hex): Likewise.
9938 (ADVANCE): New macro.
9939 (convert_escape): New function.
9940 (parse_one_string): Likewise.
9941 (evaluate_subexp_c): Likewise.
9942 (exp_descriptor_c): New global.
9943 (c_language_defn): Use exp_descriptor_c.
9944 (cplus_language_defn): Likewise.
9945 (asm_language_defn): Likewise.
9946 (minimal_language_defn): Likewise.
9947 (charset_for_string_type): New function.
9948 * c-exp.y (%union): Add 'svec' and 'tsval'.
9950 (exp): Add CHAR production.
9951 (string_exp): Rewrite.
9952 (exp) <string_exp>: Rewrite.
9953 (tempbuf): Now global.
9954 (tempbuf_init): New global.
9955 (parse_string_or_char): New function.
9956 (yylex) <tempbuf>: Now global.
9957 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9959 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9960 (c_parse_escape): New function.
9961 * auxv.c (fprint_target_auxv): Update.
9962 * ada-valprint.c (ada_emit_char): Add type argument.
9963 (ada_printchar): Likewise.
9964 (ada_print_scalar): Update.
9965 (printstr): Add type argument. Update calls to ada_emit_char.
9966 (ada_printstr): Add type argument.
9967 (ada_val_print_array): Update.
9968 (ada_val_print_1): Likewise.
9969 * ada-lang.c (emit_char): Add type argument.
9970 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9972 * gdb_locale.h: Include langinfo.h.
9973 * charset.c (_initialize_charset): Set default host charset from
9974 the locale. Don't register charsets. Add target-wide-charset
9975 commands. Call find_charset_names.
9976 (struct charset, struct translation): Remove.
9977 (GDB_DEFAULT_HOST_CHARSET): Remove.
9978 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9979 (target_wide_charset_name): New global.
9980 (show_host_charset_name): Handle "auto".
9981 (show_target_wide_charset_name): New function.
9982 (host_charset_enum, target_charset_enum): Remove.
9983 (charset_enum): New global.
9984 (all_charsets, register_charset, lookup_charset, all_translations,
9985 register_translation, lookup_translation): Remove.
9986 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9987 (iso_8859_print_literally, iso_8859_to_control,
9988 iso_8859_family_charset): Remove.
9989 (ebcdic_print_literally, ebcdic_to_control,
9990 ebcdic_family_charset): Remove.
9991 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9992 register_iconv_charsets): Remove.
9993 (target_wide_charset_be_name, target_wide_charset_le_name): New
9995 (identity_either_char_to_other): Remove.
9996 (set_be_le_names, validate): New functions.
9997 (backslashable, backslashed, represented): Remove.
9998 (default_c_target_char_has_backslash_escape): Remove.
9999 (default_c_parse_backslash, iconv_convert): Remove.
10000 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10001 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10002 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10003 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10004 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10005 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10006 (table_convert_char, table_translation, simple_table_translation):
10008 (current_host_charset, current_target_charset,
10009 c_target_char_has_backslash_escape_func,
10010 c_target_char_has_backslash_escape_baton): Remove.
10011 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10012 (host_char_to_target_func, host_char_to_target_baton): Remove.
10013 (target_char_to_host_func, target_char_to_host_baton): Remove.
10014 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10016 (lookup_charset_or_error, check_valid_host_charset): Remove.
10017 (set_host_and_target_charsets): Remove.
10018 (set_host_charset, set_target_charset): Remove.
10019 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10020 (set_target_wide_charset_sfunc): New function.
10021 (show_charset): Print target wide character set.
10022 (host_charset, target_charset): Rewrite.
10023 (target_wide_charset): New function.
10024 (c_target_char_has_backslash_escape): Remove.
10025 (c_parse_backslash): Remove.
10026 (host_letter_to_control_character): New function.
10027 (host_char_print_literally): Remove.
10028 (host_hex_value): New function.
10029 (target_char_to_control_char): Remove.
10030 (cleanup_iconv): New function.
10031 (convert_between_encodings): New function.
10032 (target_char_to_host): Remove.
10033 (struct wchar_iterator): Define.
10034 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10035 wchar_push_back): New functions.
10036 (do_cleanup_iterator): New function.
10037 (char_ptr): New typedef.
10038 (charsets): New global.
10039 (add_one, find_charset_names): New functions.
10040 (default_charset_names): New global.
10041 (auto_host_charset_name): Likewise.
10042 * aclocal.m4, config.in, configure: Rebuild.
10043 * configure.ac: Call AM_LANGINFO_CODESET.
10044 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10045 (AM_ICONV): Invoke earlier.
10046 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10047 LIBICONV_LIBDIR. Check for libiconv in build tree.
10048 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10049 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10050 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10051 * gdb_obstack.h (obstack_grow_wstr): New define.
10052 * gdb_wchar.h: New file.
10053 * defs.h: Include it.
10055 2009-03-20 Tom Tromey <tromey@redhat.com>
10056 Jan Kratochvil <jan.kratochvil@redhat.com>
10058 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10059 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10061 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10062 SYMBOL_TYPE result.
10063 * ada-typeprint.c (print_array_type): Do the NULL check
10066 2009-03-19 Tom Tromey <tromey@redhat.com>
10068 * utils.c (do_obstack_free): New function.
10069 (make_cleanup_obstack_free): Likewise.
10070 * defs.h (make_cleanup_obstack_free): Declare.
10072 2009-03-18 Doug Evans <dje@google.com>
10074 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10075 int, not a long long.
10076 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10078 * expprint.c (dump_raw_expression): Print note if non-NULL.
10080 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10083 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10085 * Makefile.in: Update license to GPLv3.
10086 * ada-exp.y: Update license to GPLv3.
10087 * ada-lex.l: Update license to GPLv3.
10088 * c-exp.y: Update license to GPLv3.
10089 * cp-name-parser.y: Update license to GPLv3.
10090 * darwin-nat-info.c: Update license to GPLv3.
10091 * f-exp.y: Update license to GPLv3.
10092 * gdb_thread_db.h: Update license to GPLv3.
10093 * hppanbsd-nat.c: Update license to GPLv3.
10094 * hppanbsd-tdep.c: Update license to GPLv3.
10095 * hppaobsd-tdep.c: Update license to GPLv3.
10096 * jv-exp.y: Update license to GPLv3.
10097 * m2-exp.y: Update license to GPLv3.
10098 * objc-exp.y: Update license to GPLv3.
10099 * p-exp.y: Update license to GPLv3.
10100 * reply_mig_hack.awk: Update license to GPLv3.
10101 * reverse.c: Update license to GPLv3.
10102 * xtensa-xtregs.c: Update license to GPLv3.
10104 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10106 * remote.c (remote_close): Don't call generic_mourn_inferior.
10107 (remote_mourn_1): Call generic_mourn_inferior after closing the
10110 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10112 * remote.c (remote_start_remote): Add missing call to
10113 init_wait_for_inferior in non-stop mode.
10115 2009-03-18 Pedro Alves <pedro@codesourcery.com>
10117 * breakpoint.c (bpstat_should_step): Only consider software
10118 watchpoints that have a location.
10120 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10122 Add a target_ops parameter to the to_kill method in struct target_ops.
10124 * target.h (struct target_ops): Add a "target_ops *" parameter to
10126 (target_kill): Remove macro. Add declaration.
10127 * target.c (debug_to_kill): Delete, no longer necessary.
10128 (target_kill): New function.
10129 (update_current_target): Stop inheriting the to_kill method.
10130 Do not de_fault it to no_process either.
10131 (setup_target_debug): Do not set current_target.to_kill.
10132 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10133 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10134 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10137 2009-03-17 Doug Evans <dje@google.com>
10139 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10140 glibc 2.3.2 and earlier.
10142 2009-03-17 Joel Brobecker <brobecker@adacore.com>
10144 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10145 sanity check if this_frame is not NORMAL.
10146 (frame_id_inner): Update the description of this function.
10148 2009-03-17 Hui Zhu <teawater@gmail.com>
10150 * stack.c: Change the introduce of "disassemble-next-line".
10152 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10154 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10157 2009-03-17 Hui Zhu <teawater@gmail.com>
10159 * stack.c: Include valprint.h.
10160 (disassemble_next_line): New enum.
10161 (show_disassemble_next_line): New function. Show the current
10162 value of disassemble-next-line.
10163 (gdb_disassembly_stub_args): New struct for argument passing
10164 between function do_gdb_disassembly and function
10165 gdb_disassembly_stub.
10166 (gdb_disassembly_stub): New function. Helper for
10168 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10169 the exception from the gdb_disassembly because it will be
10170 broken by filter sometime.
10171 (print_frame_info): If disassemble-next-line is set to auto
10172 or on and doesn't have the line debug messages for $pc,
10173 output the next instruction.
10174 If disassemble-next-line is set to on and there is line debug
10175 messages, output assembly codes for next line.
10176 (_initialize_stack): Make the "set disassemble-next-line"
10177 command an auto-boolean command. Change its class to
10178 class_stack. Place it in the top level set list. Extend help
10179 to describe the auto mode.
10181 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10183 * infrun.c (normal_stop): Don't overwrite old_chain.
10185 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10187 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10188 which is undefined, by call to regcache_invalidate, which should
10189 do what the original author wanted to do.
10191 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10193 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10194 (mips_create_inferior): Likewise.
10196 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10198 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10200 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10202 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10203 building on x86_64-darwin.
10205 2009-03-16 Tristan Gingold <gingold@adacore.com>
10207 * configure.tgt: Add handling for x86_64-darwin.
10209 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10211 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10213 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10215 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10216 Use the ops parameter to get to the target beneath, rather than
10217 using the current_target global. Using the current_target global
10218 was an unintended accident.
10220 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10222 Fix an error happening while loading symbols from a core file
10225 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10226 to detect whether we're debugging a core file or not.
10228 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10230 Modernize the aix-thread later by getting rid of the base_target
10231 global. This brings back to life the AIX port which was otherwise
10232 crashing all the time.
10234 * aix-thread.c (base_target): Delete.
10235 (pd_enable): Do not set base_target.
10236 (aix_thread_attach): Use find_target_beneath instead of base_target.
10237 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10238 (aix_thread_fetch_registers, aix_thread_store_registers),
10239 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10240 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10241 (aix_thread_kill): Delete. Does not seem necessary.
10242 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10244 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10246 * stack.c (return_command <retval_exp>): New variables retval_expr
10247 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10248 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10249 if RETURN_TYPE is NULL.
10251 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10253 * remote.c (PACKET_qAttached): New.
10254 (remote_query_attached): New.
10255 (remote_add_inferior): Add new `attached' argument. Handle it.
10256 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10257 -1 to remote_add_inferior in new parameter.
10258 (extended_remote_attach_1): Adjust to pass 1 to
10259 remote_add_inferior in the new parameter.
10260 (extended_remote_create_inferior_1): Adjust to pass 0 to
10261 remote_add_inferior in the new parameter.
10262 (_initialize_remote): Add "set/show remote query-attached-packet"
10265 2009-03-13 Tom Tromey <tromey@redhat.com>
10267 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10269 2009-03-13 Doug Evans <dje@google.com>
10271 * exceptions.h: Clean up some comments on catch_exceptions usage.
10272 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10275 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10277 The following patch helps getting rid of a warning inside solib-som.c.
10279 * source.c (source_full_path_of): Constify parameter filename.
10280 * defs.h (source_full_path_of): Update declaration accordingly.
10282 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10284 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10285 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10286 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10288 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10290 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10291 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10293 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10295 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10296 * ada-lang.h (ada_task_is_alive): Remove declaration.
10298 2009-03-12 Jerome Guitton <guitton@adacore.com>
10300 * ada-lang.c (ada_delta): Change the type of numerators and
10301 denominators to DOUBLEST, as they may not fit into a long.
10302 (scaling_factor): Ditto.
10304 2009-03-12 Jerome Guitton <guitton@adacore.com>
10306 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10308 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10310 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10311 types, if we are unable to determine the actual symbol type
10312 from its tag, then use the static approximation instead.
10314 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10316 Fix crash printing packed record with packed array.
10318 * ada-lang.c (ada_modulus_from_name): New function.
10319 (ada_modulus): In the case where the type length is bigger than
10320 the size of the type used to hold the bounds, try determining
10321 the modulus from the type name.
10322 (ada_value_primitive_packed_val): Fix bug in the computation of
10323 ntarg causing an out-of-buffer invalid access.
10325 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10327 Fix segfault when printing short_integer'last.
10329 * ada-lang.c (ada_find_any_type): Search in the primitive types
10330 if a symbol could not be found.
10332 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10334 * ada-tasks.c (task_states,long_task_states): Add new states
10335 Activating and Acceptor_Delay_Sleep. Update the description
10336 of state Acceptor_Sleep.
10338 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10340 Fix a build failure on Darwin following some changes in
10341 the profile of some target_ops methods.
10343 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10345 (darwin_stop_inferior, darwin_detach): Likewise.
10347 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10349 Include token in ^running notification for CLI commands.
10351 * mi/mi-main.c (mi_execute_command): Set current_token here.
10352 (mi_cmd_execute): Do not set current_token here.
10354 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10358 * mi/mi-main.c (mi_print_timing_maybe): New.
10359 (captured_mi_execute_command): Simplify. Output timings to
10361 (mi_execute_async_cli_command): Do not print timings.
10362 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10363 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10365 2009-03-12 Jerome Guitton <guitton@adacore.com>
10367 * xcoffread.c (process_linenos): Check if the line in the
10368 include table refers to the main source file and, if so,
10369 add them to the main subfile.
10371 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10373 Fix a build failure on AIX introduced after a change in the profile
10374 of some of the "methods" in the target_ops structure.
10375 * aix-thread.c: Add missing target_ops parameter throughout.
10377 Implement Ada task switching on AIX.
10378 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10379 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10381 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10383 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10384 value_mark and value_free_to_mark.
10385 * objfiles.c (free_objfile): Call objfile_free_data before
10388 2009-03-10 Hui Zhu <teawater@gmail.com>
10390 * disasm.c (gdb_disassembly): Remove unused argument
10392 * disasm.h (gdb_disassembly): Ditto.
10393 * cli/cli-cmds.c (print_disassembly): Ditto.
10394 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10396 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10398 * solib.c (solib_contains_address_p): New function.
10399 (solib_name_from_address): Use it.
10400 * printcmd.c (display_uses_solib_p): Use it.
10401 * solib.h (solib_contains_address_p): Declare it.
10403 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10405 * varobj.c (free_variable): Call value_free.
10407 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10410 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10411 Move the variable `macinfo_type' out of the loop. Create a new
10412 processing pass before the current one to pre-create `current_file'.
10413 New complaint on misplaced zero/non-zero definitions/includes.
10414 Skip first DW_MACINFO_start_file with `at_commandline' set.
10416 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10418 * solib.c (reload_shared_libraries): Give
10419 inferior a chance to reset solib breakpoint.
10420 Reinit frame cache.
10422 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10424 * windows-nat.c (dr): Redefine to use largest possible integer which
10426 (cygwin_set_dr): Avoid coercion.
10428 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10430 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10433 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10435 Rename solib_address to solib_name_from_address.
10436 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10437 (disable_breakpoints_in_unloaded_shlib): Update.
10438 * printcmd.c (display_uses_solib_p): Likewise.
10439 * stack.c (print_frame): Likewise.
10443 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10445 * printcmd.c (do_one_display): Reparse exp_string.
10446 (display_uses_solib_p): New function.
10447 (clear_dangling_display_expressions): New function.
10448 (_initialize_printcmd): Add observer.
10449 * solib.c (no_shared_libraries): Swap order of calls to
10450 clear_solib and objfile_purge_solibs.
10452 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10454 Implement the target-specific part of Ada tasking support
10457 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10458 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10460 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10462 Get rid of the global "base_target" and use "find_target_beneath"
10463 to find the underlying target.
10464 * dec-thread.c (base_target): Delete.
10465 (enable_dec_thread): Remove assignement to base_target.
10466 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10467 (dec_thread_fetch_registers, dec_thread_store_registers)
10468 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10469 Update the function profile if necessary.
10470 Use find_target_beneath to call the same method but from
10471 the underlying target, removing the need for "base_target".
10473 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10474 Fix a copy/paste error in a few debug traces...
10476 * solib-osf.c (init_so): Use a simpler method for computing
10477 the size of lm_info structure. This also gets rid of warning
10478 emitted by the compiler.
10480 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10482 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10483 duplicates of permanent breakpoints.
10485 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10487 * inferior.h (notice_new_inferior): Declare.
10488 * infcmd.c (notice_new_inferior): New.
10489 * remote.c (remote_add_inferior, remote_add_thread): New.
10490 (notice_new_inferiors): Rename to...
10491 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10492 Use remote_add_thread instead of add_thread, passing it the
10493 RUNNING argument. Add an inferior with remote_add_inferior. If
10494 we just learned about an inferior, call notice_new_inferior.
10495 (record_currthread): Adjust.
10496 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10497 (remote_start_remote, extended_remote_attach_1): Use
10498 remote_add_inferior.
10499 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10500 after handling expedited registers and watchpoint state.
10501 (extended_remote_create_inferior_1): Use remote_add_inferior.
10503 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10505 * infcmd.c (registers_info): Remove register number case.
10507 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10509 * top.c (quit_target): Check for target_has_execution before
10510 killing or detaching from inferiors.
10512 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10514 Remove some unused routines.
10516 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10518 * ada-lang.c (ada_task_list_iterator_ftype)
10519 (iterate_over_live_ada_tasks): Delete.
10520 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10523 2009-03-01 Doug Evans <dje@google.com>
10525 * symtab.c: Remove trailing whitespace throughout the file.
10526 (expand_line_sal): Fix some typos and whitespace.
10528 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10530 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10531 (init.c): signals/ -> common/.
10532 (signals.o): Update.
10533 * target.h (target_signal_to_string,target_signal_to_string)
10534 (target_signal_from_name,target_signal_to_host_p)
10535 (target_signal_from_host,target_signal_to_host): Move to ...
10536 * common/gdb_signals.h: ... here. New file.
10537 * common/signals.c: Moved here from signals/signals.c.
10538 #include gdb_signals.h, remove #include of target.h in gdb case.
10539 (target_signal_from_command,default_target_signal_to_host)
10540 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10542 Include thread ID in target_wait debugging output.
10543 * infrun.c (print_target_wait_results): New function.
10544 (wait_for_inferior,fetch_inferior_event): Call it.
10546 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10548 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10549 with a ptid_t field.
10550 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10551 using the pid stored in proc_handle.ptid.
10552 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10553 (check_for_thread_db, thread_db_detach, check_event)
10554 (thread_db_mourn_inferior, find_new_threads_callback)
10555 (thread_db_find_new_threads_1): Adjust.
10556 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10557 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10559 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10561 * valprint.c (read_string): Rework clean-up logic. Use
10562 free_current_contents to clean-up buffer.
10564 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10566 * MAINTAINERS: Update e-mail address.
10568 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10570 * python/python-utils.c (python_string_to_unicode): Always return
10572 (python_string_to_target_string): Decrement transient python
10574 (python_string_to_host_string): Likewise.
10576 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10578 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10579 call to super_fetch_registers.
10580 (mips64_linux_store_registers): Pass `ops' to call to
10581 super_store_registers.
10583 2009-02-25 Doug Evans <dje@google.com>
10585 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10588 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10589 disabled_shlib_breaks, unused.
10591 * printcmd.c (build_address_symbolic): Fix comment.
10593 2009-02-25 Hui Zhu <teawater@gmail.com>
10595 * cli/cli-script.c (define_command): Add _() to query.
10596 * gnu-nat.c (inf_validate_task_sc): Ditto.
10597 * infcmd.c (kill_if_already_running): Ditto.
10598 (jump_command): Ditto.
10599 (attach_command): Ditto.
10600 * inflow.c (kill_command): Ditto.
10601 * infrun.c (handle_command): Ditto.
10602 * maint.c (maintenance_dump_me): Ditto.
10603 * memattr.c (mem_delete_command): Ditto.
10604 * monitor.c (monitor_interrupt_query): Ditto.
10605 * nto-procfs.c (interrupt_query): Ditto.
10606 * printcmd.c (undisplay_command): Ditto.
10607 * remote-mips.c (mips_kill): Ditto.
10608 * remote.c (interrupt_query): Ditto.
10609 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10610 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10611 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10612 * solib-som.c (som_open_symbol_file_object): Ditto.
10613 * solib-svr4.c (open_symbol_file_object): Ditto.
10614 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10615 * target.c (kill_or_be_killed): Ditto.
10616 * tracepoint.c (delete_trace_command): Ditto.
10617 * top.c (quit_confirm): Add _() to s that will be used
10620 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10622 Fix windows-nat.c compilation failure.
10624 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10625 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10627 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10629 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10631 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10633 * symtab.c (find_line_symtab): Initialize exact to avoid
10634 a compiler warning.
10636 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10638 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10639 `ops' to recursive call.
10641 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10643 * corelow.c (get_core_registers): Adjust.
10644 (core_file_thread_alive): Rename to...
10645 (core_thread_alive): ... this.
10646 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10647 (init_core_ops): Adjust.
10648 (coreops_suppress_target): Delete.
10649 (_initialize_corelow): Unconditionally add core_ops.
10650 * procfs.c: Include "inf-child.h".
10651 (procfs_ops): Delete.
10652 (init_procfs_ops): Delete. Reimplement as...
10653 (procfs_target): ... this, inheriting from inf-child.
10654 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10655 (procfs_prepare_to_store): Delete.
10656 (procfs_store_registers, procfs_resume): Adjust.
10657 (procfs_open): Delete.
10658 (procfs_suppress_run): Delete.
10659 (procfs_can_run): Delete.
10660 (procfs_mourn_inferior): Adjust.
10661 (procfs_init_inferior): Add target_ops parameter. Adjust.
10662 (procfs_create_inferior): Don't pass procfs_init_inferior to
10663 fork_inferior. Instead call it after fork_inferior returns.
10664 (procfs_find_new_threads): Adjust.
10665 (_initialize_procfs): Adjust to use procfs_target instead of
10667 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10668 (lwp_to_thread): Use target_thread_alive.
10669 (sol_thread_open): Delete.
10670 (sol_thread_attach): Delete.
10671 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10672 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10673 to use find_target_beneath.
10674 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10675 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10676 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10677 (check_for_thread_db): New.
10678 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10679 (sol_thread_new_objfile): Call check_for_thread_db.
10680 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10681 (sol_thread_can_run): Delete.
10682 (sol_thread_alive): Adjust to use find_target_beneath.
10683 (sol_thread_stop): Delete.
10684 (rw_common): Use target_write_memory or target_read_memory.
10685 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10686 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10687 (solaris_pid_to_str): Remove check for libthread_db initialization
10689 (sol_find_new_threads): Remove check for libthread_db
10690 initialization failing, or for an invalid inferior_ptid. Adjust
10691 to use find_target_beneath.
10692 (sol_core_open, sol_core_close, sol_core_detach,
10693 sol_core_files_info, sol_find_memory_regions,
10694 sol_make_note_section, ignore): Delete.
10695 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10696 unneeded callback settings.
10697 (init_sol_core_ops): Delete.
10698 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10699 procfs_suppress_run, or hack with core_ops.
10701 * target.h (struct target_ops): Add a target_ops * parameter to
10702 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10703 and to_find_new_threads.
10704 (target_fetch_registers, target_store_registers)
10705 (target_thread_alive, target_find_new_threads): Redeclare as
10708 * target.c (update_current_target): Do not inherit or de_fault
10709 to_resume, to_fetch_registers, to_store_registers,
10710 to_thread_alive, to_find_new_threads.
10711 (target_resume): Adjust.
10712 (target_thread_alive, target_find_new_threads): New.
10713 (debug_to_resume, debug_to_fetch_registers): Delete.
10714 (target_fetch_registers): New.
10715 (debug_to_store_registers): Delete.
10716 (target_store_registers): New.
10717 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10718 (setup_target_debug): Adjust.
10720 * gdbcore.h (core_ops): Delete declaration.
10722 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10723 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10724 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10725 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10726 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10727 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10728 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10729 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10730 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10731 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10732 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10733 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10734 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10735 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10737 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10738 * gdbarch.h, gdbarch.c: Regenerate.
10740 * sol2-tdep.c: Include "inferior.h".
10741 (sol2_core_pid_to_str): New.
10742 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10744 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10745 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10746 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10747 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10749 2009-02-22 Doug Evans <dje@google.com>
10751 * exec.c (exec_file_attach): Fix comment.
10753 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10755 Silence a few -Wmissing-prototypes warnings.
10758 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10760 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10761 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10762 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10763 (_initialize_amd64nbsd_tdep): ... this.
10764 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10765 (_initialize_arm_linux_tdep): Declare.
10766 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10767 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10768 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10769 * avr-tdep.c (avr_return_value): Make it static.
10770 (avr_frame_unwind_cache): Ditto.
10771 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10772 (bsd_uthread_solib_loaded): Ditto.
10773 (bsd_uthread_solib_unloaded): Ditto.
10774 (bsd_uthread_target): Ditto.
10775 (_initialize_bsd_uthread): Declare.
10776 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10777 (cris_frame_unwind_cache): Ditto.
10778 * frv-tdep.c (frv_return_value): Ditto.
10779 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10780 (h8300h_use_struct_convention): Ditto.
10781 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10783 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10785 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10786 (hppabsd_find_global_pointer): Make it static.
10787 * hppabsd-tdep.h: New.
10788 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10789 (hppabsd_init_abi): Remove declaration.
10790 (_initialize_hppabsd_tdep): Remove declaration.
10791 (_initialize_hppanbsd_tdep): Declare.
10792 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10793 (hppabsd_init_abi): Delete declaration.
10794 (hppaobsd_init_abi): Make it static.
10795 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10796 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10797 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10798 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10799 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10800 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10801 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10802 (_initialize_m32c_tdep): Declare.
10803 * m32r-rom.c (_initialize_m32r_rom): Declare.
10804 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10805 (m32r_return_value): Ditto.
10806 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10807 (m68hc11_return_value): Ditto.
10808 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10809 * m88k-tdep.c (m88k_frame_cache): Make it static.
10810 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10811 (mep_return_value): Ditto.
10812 (_initialize_mep_tdep): Declare.
10813 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10814 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10815 (mips_linux_syscall_next_pc): Ditto.
10816 (_initialize_mips_linux_tdep): Declare.
10817 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10818 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10819 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10820 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10821 * mt-tdep.c (_initialize_mt_tdep): Declare.
10822 * nbsd-tdep.c: Include nbsd-tdep.h.
10823 * nto-tdep.c (find_load_phdr): Make it static.
10824 (_initialize_nto_tdep): Declare.
10825 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10827 (_initialize_ppc_linux_tdep): Declare.
10828 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10829 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10830 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10832 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10833 * rs6000-nat.c: Include xcoffread.h.
10834 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10835 to call xcoff_get_to_offset.
10836 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10837 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10838 (rs6000_skip_trampoline_code): Make static.
10839 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10840 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10841 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10842 (_initialize_shnbsd_tdep): Declare.
10843 * solib-frv.c (displacement_from_map): Make static.
10844 (_initialize_frv_solib): Declare.
10845 * solib-irix.c (fetch_lm_info): Make static.
10846 (_initialize_irix_solib): Declare.
10847 * solib-som.c: Include solib-som.h.
10848 (som_solib_select): Line break.
10849 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10850 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10851 (_initialize_sparcnbsd_tdep): ... this.
10852 * spu-tdep.c (spu_software_single_step): Make it static.
10853 (_initialize_spu_tdep): Declare.
10854 * vax-tdep.c (vax_frame_cache): Make it static.
10855 * xcoffread.c: Include xcoffread.h.
10856 (get_toc_offset): Rename to ...
10857 (xcoff_get_toc_offset): ... this.
10858 (_initialize_xcoffread): Declare.
10859 * xcoffread.h: New.
10860 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10861 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10863 (_initialize_xtensa_tdep): Declare.
10865 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10867 Silence a few -Wmissing-prototypes warnings.
10870 * amd64-nat.c: Include "amd64-nat.h".
10871 * fork-child.c (_initialize_fork_child): Ditto.
10872 * gcore.c (_initialize_gcore): Ditto.
10873 * inf-ptrace.c: Include "inf-ptrace.h".
10874 (inf_ptrace_store_registers): Make it static.
10875 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10876 (_initialize_linux_nat): Declare before definition.
10877 * linux-tdep.c: Include "linux-tdep.h".
10878 * linux-thread-db.c (_initialize_thread_db): Declare before
10880 * proc-service.c (_initialize_proc_service): Ditto.
10881 * remote.c (remote_send_printf): Make it static.
10882 * solib.c: Include "solib.h".
10883 * symfile-mem.c (_initialize_symfile_mem): Declare before
10885 * ada-lang.c (ada_la_decode, ada_match_name)
10886 (ada_suppress_symbol_printing, ada_is_array_type)
10887 (ada_value_ptr_subscript, ada_array_length)
10888 (ada_to_static_fixed_value): Make them static.
10889 (_initialize_ada_language): Declare before definition.
10890 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10891 (ada_task_list_changed, ada_new_objfile_observer): Make them
10893 (_initialize_tasks): Declare before definition.
10894 * addrmap.c (_initialize_addrmap): Declare before definition.
10895 * auxv.c (default_auxv_parse): Make it static.
10896 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10898 * breakpoint.c (remove_sal): Add line break.
10899 (expand_line_sal_maybe): Make it static.
10900 * cp-name-parser.y: Include "cp-support.h".
10901 * cp-valprint.c (cp_find_class_member): Make it static.
10902 * eval.c (value_f90_subarray): Ditto.
10903 * exceptions.c (print_any_exception): Ditto.
10904 * findcmd.c (_initialize_mem_search): Declare before definition.
10905 * frame.c (frame_observer_target_changed): Make it static.
10906 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10907 * inf-child.c: Include "inf-child.h".
10908 * inferior.h (valid_inferior_id): Rename to ...
10909 (valid_gdb_inferior_id): ... this.
10910 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10912 * jv-lang.c (java_language_arch_info): Make it static.
10913 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10914 * osdata.c (info_osdata_command): Make it static.
10915 * regcache.c (regcache_observer_target_changed): Make it static.
10916 * reverse.c (_initialize_reverse): Declare before definition.
10917 * stabsread.c (cleanup_undefined_types_noname)
10918 (cleanup_undefined_types_1): Make them static.
10919 * symfile.c (place_section): Make it static.
10920 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10921 * target-descriptions.c (_initialize_target_descriptions): Declare
10923 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10924 (find_default_is_async_p, find_default_supports_non_stop): Make
10926 (target_supports_non_stop): Add prototype.
10927 (dummy_pid_to_str): Make it static.
10928 * utils.c (_initialize_utils): Declare before definition.
10929 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10930 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10931 * target.h (struct target_ops): Add a prototype to the
10932 to_can_execute_reverse callback.
10933 * macroscope.c (_initialize_macroscope): Declare before definition.
10934 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10935 * python/python.c (_initialize_python): Declare before definition.
10936 * tui/tui-command.c: Include "tui/tui-command.h".
10937 * tui/tui-data.c (init_content_element, init_win_info): Make them
10939 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10940 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10942 * tui/tui-layout.c: Include "tui/tui-layout.h".
10943 (_initialize_tui_layout): Declare before definition.
10944 * tui/tui-regs.c: Include "tui/tui-regs.h".
10945 (tui_display_reg_element_at_line): Make it static.
10946 (_initialize_tui_regs): Declare before definition.
10947 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10949 * tui/tui-win.c: Include "tui/tui-win.h".
10950 (_initialize_tui_win): Declare before definition.
10951 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10952 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10953 (tui_get_cmd_list): Add a prototype.
10954 * tui/tui-windata.c: Include tui-windata.h.
10955 * tui/tui-wingeneral.c (box_win): Make it static.
10956 * cli/cli-logging.c (show_logging_command): Make it static.
10957 (_initialize_cli_logging): Declare before definition.
10958 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10961 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10963 Extend use of i386_use_watchpoints to all i386 native files
10964 using hardware watchpoints.
10965 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10966 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10967 * windows-nat.c (init_windows_ops): Ditto.
10968 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10969 * config/i386/nm-cygwin64.h: Ditto.
10970 * config/i386/nm-fbsd.h: Ditto.
10971 * config/i386/nm-go32.h: Ditto.
10973 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10975 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10977 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10979 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10980 (mi_interpreter_init): Register the above.
10981 * solib.c (clear_solib): Notify solib unload.
10982 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10983 disable breakpoints on a.out targets.
10985 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10987 * observer.c (observer_test_first_notification_function)
10988 (observer_test_second_notification_function)
10989 (observer_test_third_notification_function): Adjust prototype.
10991 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10993 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10994 (ALL_TARGET_OBS): Add dicos-tdep.o.
10995 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10996 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10998 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11000 * dicos-tdep.h, dicos-tdep.c: New.
11001 * amd64-dicos-tdep.c: New.
11002 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11003 inferior.h. Include dicos-tdep.h.
11004 (i386_dicos_init_abi): Call dicos_init_abi.
11005 (i386_dicos_bfd_has_symbol_p): Delete.
11006 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11008 * NEWS: Mention x86-64 DICOS target support.
11010 2009-02-16 Doug Evans <dje@google.com>
11012 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11013 All callers updated.
11014 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11015 (amd64_breakpoint_p): Delete.
11016 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11017 don't back up pc to the start of the int3.
11018 * i386-tdep.c: #include opcode/i386.h.
11019 (i386_skip_prefixes): New function.
11020 (i386_absolute_jmp_p): Constify argument.
11021 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11022 (i386_breakpoint_p): Delete.
11023 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11024 When fixing up after stepping an int3, don't back up pc to the start
11027 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11029 * corelow.c (core_close): Don't hardcode the core's pid.
11030 (core_open): Find core threads before calling
11031 post_create_inferior.
11032 (add_to_thread_list, get_core_register_section): Take into account
11033 systems where the regset section names encode the pid of the
11036 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11037 * gdbarch.h, gdbarch.c: Regenerate.
11039 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11040 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11041 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11042 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11044 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11046 Include frame information for *stopped due to CLI commands.
11048 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11049 * infcmd.c (finish_command_continuation): Pass '1' for
11050 'print_frame' parameter to the observer.
11051 * infrun.c (normal_stop): Don't print mi-specific information
11052 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11054 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11055 If we need to print frame, and current uiout is not the MI one,
11058 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11060 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11061 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11063 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11066 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11067 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11069 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11071 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
11072 for DW_ATE_signed_char and DW_ATE_unsigned_char
11073 for pascal language.
11075 2009-02-11 Jim Meyering <meyering@redhat.com>
11076 Jan Kratochvil <jan.kratochvil@redhat.com>
11078 Avoid NULL dereference.
11079 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11080 New variable func_type.
11082 2009-02-11 Pedro Alves <pedro@codesourcery.com>
11084 * gdbarch.c: Regenerate.
11086 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11088 * p-lang.c (is_pascal_string_type): Fix comment.
11089 Determine exact size of char elements for GPC
11091 (pascal_printstr): Handle char width of 2 or 4.
11092 * p-valprint.c (pascal_val_print): Handle char
11095 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11097 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11098 inside the loop. Only call addrmap_set_empty if the compilation unit
11099 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11100 scan_partial_symbols.
11101 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11103 (add_partial_namespace): Take NEED_PC argument and pass it through.
11104 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11107 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11109 * NEWS: Mention inspecting extra signal information, $_siginfo,
11110 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11112 2009-02-07 Pedro Alves <pedro@codesourcery.com>
11114 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11117 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11119 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11120 (compat_timer_t, compat_clock_t, struct compat_timeval)
11121 (compat_sigval_t, compat_siginfo_t): New types.
11122 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11123 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11124 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11125 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11126 (amd64_linux_siginfo_fixup): New.
11127 * linux-nat.c (linux_nat_siginfo_fixup): New.
11128 (siginfo_fixup): New.
11129 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11130 siginfo layout expected by ptrace and the siginfo layout of the
11132 (linux_nat_set_siginfo_fixup): New.
11133 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11135 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11137 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11138 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11139 (siginfo_value_funcs): New.
11140 (siginfo_make_value): New.
11141 (_initialize_infrun): Create the $_siginfo convenience variable.
11142 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11143 * gdbtypes.c (append_composite_type_field): Rename to...
11144 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11145 argument. Handle it.
11146 (append_composite_type_field): Rewrite on top of
11147 append_composite_type_field_aligned.
11148 * value.h (internalvar_make_value): New typedef.
11149 (struct internalvar) <make_value>: New field.
11150 (create_internalvar_type_lazy): Declare.
11151 * value.c (create_internalvar): Clear make_value.
11152 (create_internalvar_type_lazy): New.
11153 (value_of_internalvar): If make_value is set use it.
11154 (preserve_values): Skip internal variables that don't have a
11156 * gdbarch.sh (get_siginfo_type): New.
11157 * gdbarch.h, gdbarch.c: Regenerate.
11159 * linux-tdep.h, linux-tdep.c: New.
11160 * amd64-linux-tdep.c: Include "linux-tdep.h".
11161 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11162 linux_get_siginfo_mapper.
11163 * i386-linux-tdep.c: Include "linux-tdep.h".
11164 (i386_linux_init_abi): Register linux_get_siginfo_type and
11165 linux_get_siginfo_mapper.
11166 * arm-linux-tdep.c: Include "linux-tdep.h".
11167 (i386_linux_init_abi): Register linux_get_siginfo_type and
11168 linux_get_siginfo_mapper.
11170 * linux-nat.c (linux_xfer_siginfo): New.
11171 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11172 * remote.c (PACKET_qXfer_siginfo_read)
11173 (PACKET_qXfer_siginfo_write): New.
11174 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11175 "qXfer:siginfo:write" features.
11176 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11177 (_initialize_remote): Add "set/show remote read-siginfo-object"
11178 and "set/show remote write-siginfo-object" commands.
11180 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11181 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11182 (ALLDEPFILES): Add linux-tdep.c.
11184 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11185 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11188 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11189 Daniel Jacobowitz <dan@codesourcery.com>
11190 Vladimir Prus <vladimir@codesourcery.com>
11191 Pedro Alves <pedro@codesourcery.com>
11193 * defs.h (enum lval_type): New value: lval_computed.
11194 * value.h (struct lval_funcs): New type.
11195 (allocate_computed_value, value_computed_funcs)
11196 (value_computed_closure): New declarations.
11197 * value.c (struct value): Add a structure to the location union
11198 for computed lvalues, containing 'funcs' and 'closure' members.
11199 (allocate_computed_value, value_computed_funcs)
11200 (value_computed_closure): New functions.
11201 (value_free): For computed lvalues, call the closure's
11202 'free_closure' function before freeing the value itself.
11203 (value_copy): If we're copying an lval_computed value, call the
11204 closure's 'copy_closure' function.
11205 (set_value_component_location): If the original value is a
11206 computed lvalue, then call the closure's 'copy_closure' function.
11207 (value_of_internalvar): If an internal variable's value is a
11208 computed lvalue, make retrieving its value produce an equivalent
11210 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11211 their read function.
11212 (value_assign): Assign to computed lvalues by calling their write
11215 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11217 * linux-nat.c (linux_nat_wait): Adjust.
11218 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11219 * linux-nat.h (thread_db_init): Delete declaration.
11220 * linux-thread-db.c (target_beneath): Delete.
11221 (thread_db_init): Delete.
11222 (thread_db_detach): Use find_target_beneath.
11223 (thread_db_wait): Adjust interface. Use find_target_beneath.
11224 (thread_db_mourn_inferior): Use find_target_beneath.
11225 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11226 (thread_db_async_mask): Delete.
11227 (thread_db_pid_to_str): Adjust interface. Use
11228 find_target_beneath.
11229 (thread_db_get_thread_local_address): Adjust interface. Use
11230 find_target_beneath.
11231 (init_thread_db_ops): Delete references to delete functions.
11232 * target.c (update_current_target): Don't inherit or default
11233 to_wait. Don't inherit to_pid_to_str and
11234 to_get_thread_local_address.
11235 (target_translate_tls_address): Look for a pushed target that
11236 implements to_get_thread_local_address, and use it instead of
11237 checking for target_get_thread_local_address_p.
11238 (target_wait, target_pid_to_str): Reimplement as functions.
11239 (dummy_pid_to_str): New.
11240 (init_dummy_target): Register it.
11241 (debug_to_wait): Delete.
11242 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11243 to_get_thread_local_address accept a pointer to struct target_ops.
11244 (target_wait): Delete macro, and declare as function.
11245 (target_pid_to_str): Likewise.
11246 (target_get_thread_local_address)
11247 (target_get_thread_local_address_p): Delete.
11248 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11249 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11250 (inf_ptrace_pid_to_str): New.
11251 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11252 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11253 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11254 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11256 * corelow.c (core_pid_to_str): Adjust.
11257 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11258 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11259 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11260 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11261 * hpux-thread.c (hpux_thread_wait): Adjust.
11262 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11263 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11264 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11265 * procfs.c (procfs_pid_to_str): Adjust.
11266 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11267 * remote-mips.c (mips_wait): Adjust.
11268 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11269 * remote.c (remote_wait, remote_pid_to_str)
11270 (remote_get_thread_local_address): Adjust.
11271 * rs6000-nat.c (rs6000_wait): Adjust.
11272 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11273 (sol_thread_wait, solaris_pid_to_str): Adjust.
11274 * spu-linux-nat.c (spu_child_wait): Adjust.
11275 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11277 2009-02-06 Tom Tromey <tromey@redhat.com>
11279 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11280 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11281 (python-cmd.o): New target.
11282 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11283 completer prototype.
11284 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11285 make_symbol_completion_list_fn as completer.
11286 (delete_cmd): Call destroyer if one is set.
11287 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11288 completer member. Add destroyer member.
11289 (set_cmd_completer): Add self parameter to
11290 completer prototype.
11291 * command.h (set_cmd_completer): Add cmd parameter to
11292 completer prototype.
11293 * completer.c (noop_completer, filename_completer,
11294 location_completer, expression_completer, command_completer): Adapt
11295 to new completer prototype.
11296 (complete_line_internal): Pass new parameter to completer function.
11297 * completer.h (noop_completer, filename_completer,
11298 location_completer, expression_completer, command_completer): Adapt
11299 prototypes to new completer prototype.
11300 * interps.c (interpreter_completer): Adapt to new completer
11302 * python/python-cmd.c: New file.
11303 * python/python-internal.h (gdbpy_initialize_commands): Add
11305 (gdbpy_doc_cst): Add forward declaration.
11306 * python/python.c (gdbpy_doc_cst): Declare.
11307 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11309 * symtab.c (make_symbol_completion_list_fn): New function.
11310 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11312 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11314 * target.c (target_get_osdata): Check for equal or higher than
11315 process_stratum, not dummy_stratum.
11317 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11319 * remote.c (extended_remote_can_run): Delete.
11320 (init_remote_ops): Don't register it.
11321 * target.c (target_get_osdata): Don't check for target_can_run.
11322 Instead any target that has already been pushed, otherwise
11323 fallback to the default run target.
11325 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11327 * target.c (target_create_inferior, target_detach)
11328 (target_mourn_inferior, target_attach, target_close): Do target
11330 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11331 (debug_to_mourn_inferior, debug_to_close): Delete.
11332 (setup_target_debug): Adjust.
11334 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11336 * target.h (target_stopped_data_address_p): Delete declaration,
11337 and don't define as macro.
11338 * target.c (target_stopped_data_address_p): Delete.
11340 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11341 Tom Tromey <tromey@redhat.com>
11343 * python/python-utils.c (target_string_to_unicode): New function.
11344 * python/python-internal.h (target_string_to_unicode): New prototype.
11345 * python/python-value.c (valpy_string): New function.
11346 (value_object_methods): Add `string' entry.
11348 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11350 * target.h (target_tid_to_str): Delete.
11351 * thread.c (print_thread_info, thread_apply_all_command)
11352 (thread_apply_command, thread_command, do_captured_thread_select):
11353 Use target_pid_to_str instead of target_tid_to_str.
11354 * linux-fork.c (delete_fork_command): Likewise.
11356 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11358 * frame.c (has_stack_frames): Make public.
11359 (get_prev_frame): Don't allow a NULL this_frame anymore.
11360 * frame.h (has_stack_frames): Declare.
11361 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11362 to get_prev_frame, instead start at get_current_frame.
11363 (varobj_create): Check has_stack_frames before getting any frame;
11364 eliminate one usage of deprecated_safe_get_selected_frame.
11366 2009-02-05 Tom Tromey <tromey@redhat.com>
11367 Thiago Jung Bauermann <bauerman@br.ibm.com>
11369 * python/python.c (GdbMethods): Move to bottom of file.
11370 (get_parameter, execute_gdb_command, gdbpy_write,
11371 gdbpy_flush): Remove forward declarations.
11372 (eval_python_from_control_command): Fix error checking of function
11373 PyRun_SimpleString. Fix error string.
11374 (python_command): Likewise.
11375 (execute_gdb_command): Added from_tty argument.
11377 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11379 * language.h (language_dfn): Add la_get_string member.
11380 (LA_GET_STRING): New macro.
11381 (default_get_string): New prototype.
11382 * language.c (default_get_string): New function.
11383 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11384 default_get_string for la_get_string.
11385 * c-lang.c (c_get_string): New function.
11386 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11387 c_get_string for la_get_string.
11388 (minimal_language_defn): Likewise
11389 * ada-lang.c (ada_language_defn): Likewise.
11390 * f-lang.c (f_language_defn): Use default_get_string for
11392 * jv-lang.c (java_language_defn): Likewise.
11393 * m2-lang.c (m2_language_defn): Likewise.
11394 * objc-lang.c (objc_language_defn): Likewise.
11395 * p-lang.c (p_language_defn): Likewise.
11396 * scm-lang.c (scm_language_defn): Likewise.
11397 * typeprint.c (type_to_string): New function.
11398 * value.h (type_to_string): New prototype.
11399 * valprint.c (val_print_string): Factor out code for reading string
11400 from the inferior into its own function. Put 2 spaces after period
11402 (read_string): New function.
11403 * valprint.h (read_string): New prototype.
11405 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11406 Tom Tromey <tromey@redhat.com>
11408 PR breakpoints/8079:
11409 * breakpoint.c (print_one_breakpoint): Use exp_string field
11410 to display expression of watchpoints.
11411 (mention): Likewise.
11412 (watch_command_1): Remove trailing whitespace from expression.
11413 * printcmd.c (struct display) <exp_string>: New field.
11414 (display_command): Set exp_string.
11415 (free_display): Free exp_string.
11416 (clear_displays): Use free_display.
11417 (do_one_display): Print exp_string.
11418 (display_info): Likewise.
11420 2009-02-04 Tom Tromey <tromey@redhat.com>
11421 Thiago Jung Bauermann <bauerman@br.ibm.com>
11422 Phil Muldoon <pmuldoon@redhat.com>
11424 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11425 prototype to gdbpy_history.
11426 (gdbpy_is_string): Declare.
11427 (python_string_to_host_string): Declare.
11428 * python/python-utils.c (gdbpy_is_string): New function.
11429 (unicode_to_encoded_string): New function.
11430 (unicode_to_target_string): Use it.
11431 (python_string_to_host_string): New function.
11432 * python/python-value.c (valpy_address): New function.
11433 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11434 Python exception instead of a GDB exception on error. Properly check
11436 (valpy_getitem): Convert field name to host string. Handle array
11437 accesses. Adapt to new behaviour of convert_value_from_python.
11438 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11439 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11440 VALPY_BITXOR, VALPY_BITOR>: New constants.
11441 (valpy_binop): Update. Adapt to new behaviour of
11442 convert_value_from_python.
11443 (valpy_invert): New function.
11444 (valpy_lsh): Likewise.
11445 (valpy_rsh): Likewise.
11446 (valpy_and): Likewise.
11447 (valpy_or): Likewise.
11448 (valpy_xor): Likewise.
11449 (valpy_richcompare): Call convert_value_from_python instead of doing
11450 conversions itself.
11451 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11452 (gdbpy_get_value_from_history): Rename
11453 function to gdbpy_history.
11454 (gdbpy_initialize_values): Don't set tp_new.
11455 (value_object_type): Add valpy_new.
11456 (value_object_methods): Add `address' entry.
11457 (value_object_as_number): Update for new methods.
11458 * python/python.c (GdbMethods): Rename entry from
11459 `get_value_from_history' to `history'.
11461 2009-02-04 Jerome Guitton <guitton@adacore.com>
11463 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11464 of type to guard against a crash.
11466 2009-02-04 Jerome Guitton <guitton@adacore.com>
11468 * value.c (value_from_contents_and_address): Always return
11469 a lval_memory value, even if address is null.
11471 2009-02-04 Tristan Gingold <gingold@adacore.com>
11473 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11474 (amd64_darwin_sigcontext_addr): Ditto.
11475 (darwin_dwarf_signal_frame_p): Ditto.
11476 (i386_darwin_init_abi): Handle signal frames, use the const for
11478 (x86_darwin_init_abi_64): Ditto.
11480 2009-02-04 Tristan Gingold <gingold@adacore.com>
11482 * i386-tdep.c (i386_sigtramp_p): Make it public.
11483 * i386-tdep.h (i386_sigtramp_p): Declare.
11485 2009-02-04 Tristan Gingold <gingold@adacore.com>
11487 * machoread.c (macho_symfile_read): Read minsymtab also from
11489 (macho_symfile_read): Try to read dwarf2 frame info from main
11490 object file, but not from OSO files.
11491 (macho_symfile_offsets): Update section names for latest BFD
11493 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11494 (x86_darwin_init_abi_64): Ditto.
11495 * solib-darwin.c: New file.
11496 * solib-darwin.h: New file.
11497 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11499 2009-02-04 Tristan Gingold <gingold@adacore.com>
11501 * solist.h (struct target_so_ops): Comment fallback behavior for
11504 2009-02-03 Tom Tromey <tromey@redhat.com>
11506 * completer.c (add_struct_fields): Check type_name against NULL
11509 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11511 * MAINTAINERS: Update Elena's email address.
11513 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11515 * breakpoint (update_watchpoint): Minor comment adjustment.
11517 2009-02-02 Tom Tromey <tromey@redhat.com>
11520 * completer.c (count_struct_fields): Count method names.
11521 (add_struct_fields): Add matching method names.
11523 2009-02-02 Doug Evans <dje@google.com>
11525 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11526 doing any further tcl/tk configury. Don't configure gdbtk if
11527 tcl or tk check fails.
11528 * aclocal.m4: Regenerate.
11529 * configure: Regenerate.
11531 2009-02-02 Tom Tromey <tromey@redhat.com>
11534 * valops.c (find_overload_match): Follow typedefs before taking
11535 address of object argument.
11537 2009-02-01 Doug Evans <dje@google.com>
11539 * target.h (target_waitstatus_to_string): Declare.
11540 * target.c (target_waitstatus_to_string): New function. Copied from
11541 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11542 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11543 TARGET_WAITKIND_NO_HISTORY.
11544 (debug_to_wait): Call it.
11545 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11547 (fetch_inferior_event): Ditto.
11549 2009-01-30 Tom Tromey <tromey@redhat.com>
11551 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11553 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11556 * thread.c (do_captured_list_thread_ids): Report the current
11559 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11561 * breakpoint.c (create_breakpoint, create_breakpoints)
11562 (break_command_really, set_breakpoint): New parameter enabled.
11563 (create_breakpoint, break_command_really): Make breakpoint
11564 disabled if so requested.
11565 * breakpoint.h (set_breakpoint): New parameter enabled.
11566 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11568 2009-01-28 Doug Evans <dje@google.com>
11570 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11571 (amd64_displaced_step_fixup): Declare.
11572 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11573 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11574 and make static global.
11575 (amd64_arch_regmap_len): New static global.
11576 (amd64_arch_reg_to_regnum): New function.
11577 (struct amd64_insn): New struct.
11578 (struct displaced_step_closure): New struct.
11579 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11580 (rex_prefix_p,skip_prefixes)
11581 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11582 (amd64_insn_length,amd64_get_unused_input_int_reg)
11583 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11584 (amd64_displaced_step_copy_insn)
11585 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11586 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11587 (amd64_displaced_step_fixup): New functions.
11588 * amd64-linux-tdep.c: #include arch-utils.h.
11589 (amd64_linux_init_abi): Install displaced stepping support.
11591 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11592 Jerome Guitton <guitton@adacore.com>
11594 * configure, config.in: Regenerated.
11595 * configure.ac: Add --with-system-gdbinit.
11596 * main.c (get_init_files): New.
11597 (captured_main): Use get_init_files. Load system gdbinit before
11599 (print_gdb_help): Print location of init files.
11601 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11603 * corefile.c (generic_search): Delete disabled code.
11604 * gdbcore.h (generic_search): Delete declaration.
11606 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11608 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11609 parent to the child.
11610 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11611 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11612 remove_breakpoints to remove breakpoints from the parent.
11614 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11616 PR backtrace/9458, PR backtrace/8864:
11617 * frame.c (create_new_frame): Update the frame's cached PC before
11618 finding its unwinder. Use frame_id_build to build the new frame's
11620 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11621 array values from the ``args'' array values.
11623 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11625 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11626 (create_array_type, create_set_type, init_flags_type)
11627 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11628 with a call to XZALLOC or XCALLOC, and pairs of calls to
11629 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11631 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11633 Add "maint set|show internal-error|internal-warning quit|corefile
11634 ask|yes|no" commands.
11637 * utils.c (internal_problem_ask, internal_problem_yes)
11638 (internal_problem_no, internal_problem_modes): New.
11639 (struct internal_problem): Remove FIXME. Make should_quit and
11640 should_dump_core types to char *.
11641 (internal_vproblem, internal_error_problem)
11642 (internal_warning_problem): Adjust.
11643 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11645 (add_internal_problem_command): New.
11646 (_initialize_utils): New.
11648 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11650 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11653 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11655 * infrun.c (normal_stop): Don't call
11656 deprecated_update_frame_pc_hack.
11657 * frame.c (deprecated_update_frame_pc_hack)
11658 (deprecated_update_frame_base_hack): Delete, and ...
11659 (create_new_frame): ... inline here.
11660 * frame.h (deprecated_update_frame_pc_hack)
11661 (deprecated_update_frame_base_hack): Delete declarations.
11663 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11665 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11666 * cli/cli-setshow.c (do_setshow_command): Handle it.
11667 * command.h (enum var_types): Add var_zuinteger.
11668 (add_setshow_zuinteger_cmd): Declare.
11670 * valprint.c (_initialize_valprint): Change the set input-radix
11671 and set output-radix commands to zuinteger type.
11673 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11676 * infrun.c (normal_stop): Tag threads as stopped, and run the
11677 hook-stop before printing the stack frame.
11679 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11682 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11685 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11687 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11690 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11693 * infcmd.c (signal_command): Do not specify a resume PC.
11695 2009-01-19 Doug Evans <dje@google.com>
11697 * dummy-frame.c (dummy_frame): Replace regcache member with
11699 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11700 All callers updated.
11701 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11702 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11703 dummy frame stack. Restore program state.
11704 (cleanup_dummy_frames): Rewrite.
11705 (dummy_frame_sniffer): Update. Make static.
11706 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11707 (inferior_thread_state): New forward decl.
11708 (dummy_frame_push): Update prototype.
11709 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11711 * infcall.c (breakpoint_auto_delete_contents): Delete.
11712 (get_function_name,run_inferior_call): New fns.
11713 (call_function_by_hand): Simplify by moving some code to
11714 get_function_name, run_inferior_call. Inferior function call wrapped
11715 in TRY_CATCH so there's less need for cleanups and all exits from
11716 proceed are handled similarily. Detect program exit.
11717 Detect program stopping in a different thread.
11718 Make error messages more consistent.
11719 * inferior.h (inferior_thread_state): Declare (opaque type).
11720 (save_inferior_thread_state,restore_inferior_thread_state,
11721 make_cleanup_restore_inferior_thread_state,
11722 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11724 (save_inferior_status): Update prototype.
11725 * infrun.c: (normal_stop): When stopped for the completion of an
11726 inferior function call, verify the expected stack frame kind.
11727 (inferior_thread_state): New struct.
11728 (save_inferior_thread_state,restore_inferior_thread_state,
11729 do_restore_inferior_thread_state_cleanup,
11730 make_cleanup_restore_inferior_thread_state,
11731 discard_inferior_thread_state,
11732 get_inferior_thread_state_regcache): New functions.
11733 (inferior_status): Move stop_signal, stop_pc, registers to
11734 inferior_thread_state. Remove restore_stack_info.
11735 (save_inferior_status): Remove arg restore_stack_info.
11736 All callers updated. Remove saving of state now saved by
11737 save_inferior_thread_state.
11738 (restore_inferior_status): Remove restoration of state now done by
11739 restore_inferior_thread_state.
11740 (discard_inferior_status): Remove freeing of registers, now done by
11741 discard_inferior_thread_state.
11743 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11745 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11746 at a time, times NUM_TO_SCROLL.
11747 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11748 fetch the selected frame if there is no stack.
11750 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11753 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11755 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11756 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11757 is thrown while handling an event, finish the thread state.
11758 (normal_stop): Use finish_thread_state cleanup.
11759 * infcmd.c (run_command_1): If an error is thrown while starting
11760 the inferior, finish the thread state.
11762 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11764 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11765 skip breakpoints without a location (pending breakpoints).
11767 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11770 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11772 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11774 * thread.c (thread_command): Move call to annotate_thread_changed
11776 (do_captured_thread_select): ... here, to avoid printing an
11777 annotation if the thread change generates an exception.
11779 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11781 * NEWS: Document x86_64/MinGW as a new native configuration.
11783 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11785 * NEWS: Move the documentation of "info os processes" to
11786 the appropriate section (documenting the new commands).
11788 2009-01-15 Doug Evans <dje@google.com>
11790 * target.h (target_signal_to_string): Make return type const char *.
11791 (target_signal_to_name): Ditto.
11792 (target_signal_from_name): Make arg const char *.
11793 * infrun.c (sig_print_info): Update.
11794 * signals/signals.c (signals): Make array and struct members const.
11795 (target_signal_to_string): Make return type const char *.
11796 (target_signal_to_name): Ditto.
11797 (target_signal_from_name): Make arg const char *.
11799 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11800 Tristan Gingold <gingold@adacore.com>
11802 * solist.h (struct target_so_ops): New member bfd_open.
11803 (solib_find): Add prototype.
11804 (solib_bfd_fopen): Add prototype.
11805 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11806 from solib_bfd_open.
11807 (solib_bfd_open): Use ops->bfd_open override if present. Call
11808 solib_find and solib_bfd_open otherwise.
11810 * objfiles.h (OBJF_KEEPBFD): New define.
11811 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11812 objfile flag is set.
11813 * solib.c (symbol_add_stub): Do not allocate second BFD for
11814 shared library; use OBJF_KEEPBFD flag on solib objfile.
11816 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11818 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11820 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11822 * value.h (address_of_variable): Add prototype.
11823 (locate_var_value): Remove prototype.
11825 * findvar.c (read_var_value): Do not attempt to default frame
11827 (locate_var_value): Remove function.
11828 * valops.c (value_of_variable): Retrieve selected frame for
11829 symbols that require a frame when called with NULL block.
11830 * valops.c (address_of_variable): New function.
11832 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11833 instead of calling locate_var_value.
11834 (evaluate_subexp_with_coercion): Likewise.
11836 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11838 * NEWS: Document "define" for prefixed commands.
11839 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11840 show_user_1 for prefix commands.
11841 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11842 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11843 commands. Return the containing command list.
11844 (define_command, document_command): Update to handle prefix commands.
11845 (show_user_1): Add prefix and name arguments. Handle prefix
11847 * cli/cli-script.h (show_user_1): Update prototype.
11849 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11851 * ser-mingw.c (console_select_thread): Add return to make
11853 (pipe_select_thread): Likewise.
11854 (file_select_thread): Likewise.
11856 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11858 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11861 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11863 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11864 current general thread.
11866 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11868 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11869 without a live selected thread.
11871 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11873 Update the copyright notice of some of the files I missed
11874 in the previous copyright update.
11876 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11878 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11879 base address instead of casting it to DWORD.
11881 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11883 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11884 for NULL frame pointers.
11886 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11888 * utils.c (host_address_to_string): Reimplement in a way that
11889 avoids the cast of the address to long.
11891 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11893 * mdebugread.c (parse_symbol): Save the symbol private data
11894 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11895 (psymtab_to_symtab_1): Likewise.
11896 (parse_procedure): Declare variable "e" only in the scope
11897 where it is used. Extract the symbol private data using
11898 SYMBOL_VALUE_BYTES.
11900 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11902 Abstract out common code for copying value locations.
11904 * value.h (set_value_component_location): New declaration.
11905 * value.c (set_value_component_location): New function.
11906 (value_primitive_field): Use it.
11907 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11908 * valops.c (search_struct_field, value_slice): Same.
11909 * ada-lang.c (coerce_unspec_val_to_type)
11910 (ada_value_primitive_packed_val): Same.
11912 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11914 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11916 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11918 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11920 * i386-cygwin-tdep.c: Ditto.
11921 * i386-windows-nat.c: Ditto.
11922 * windows-nat.h: Ditto.
11923 * windows-tdep.c: Ditto.
11924 * windows-tdep.h: Ditto.
11925 * windows-nat.c: Ditto.
11926 (cygwin_load_start): Redefine as CORE_ADDR.
11927 (cygwin_load_end): Ditto.
11928 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11929 before coercing to CORE_ADDR to avoid a compiler warning.
11930 (handle_exception): Define addr as CORE_ADDR and coerce
11931 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11933 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11936 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11938 Fix linking with --enable-targets=all:
11939 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11940 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11941 (ALLDEPFILES): Add windows-tdep.c.
11943 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11945 * win32-nat.h: Delete.
11946 * windows-nat.h: Rename from win32-nat.h.
11947 * win32-nat.c: Delete.
11948 * windows-nat.c: Rename from win32-nat.c.
11949 * win32-termcap.c: Delete.
11950 * windows-termcap.c: Rename from win32-termcap.c.
11951 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11952 * configure.ac: Handle rename from win32-termcap.c ->
11954 * configure: Regenerate.
11955 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11956 -> windows-termcap.c.
11957 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11959 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11960 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11962 (win32_make_so): Handle cygwin compiler warning due to change of
11963 load_addr from DWORD to LPVOID.
11964 (handle_load_dll): Use %p in format string to properly print address
11965 and avoid a compiler warning.
11966 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11967 (handle_exception): Ditto.
11968 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11969 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11971 * config/i386/mingw.mh: Ditto.
11972 * config/i386/mingw64.mh: Ditto.
11974 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11976 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11977 arrayprint_recurse_level to a parameter. Update all the callers. New
11978 comment at autovariables.
11980 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11982 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11985 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11987 * target.c (target_xfer_partial): Use host_address_to_string to
11988 print the address of readbuf and writebuf. Cast the address of
11989 elements inside the myaddr buffer into intptr_t.
11990 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11991 Cast the address of elements inside the myaddr buffer into
11994 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11996 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11997 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11998 * configure.host, configure.tgt: Add handling for x86_64/windows.
11999 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12000 and amd64-windows-tdep.c.
12002 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12004 * win32-tdep.h, win32-tdep.c: New files.
12005 * i386-cygwin-tdep.h: Delete.
12006 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12007 i386-cygwin-tdep.h.
12008 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12009 * win32-nat.c: Likewise.
12010 * configure.tgt: Add win32-tdep.o to the list of target object
12011 files for i386-cygwin and i386-mingw targets.
12013 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12015 * win32-nat.h: New file.
12016 * win32-nat.c (mappings): Initialize to NULL.
12017 (win32_set_context_register_offsets): New function.
12018 * i386-windows-nat.c: New file.
12019 (mappings): Moved here from win32-nat.c.
12020 (_initialize_i386_windows_nat): New function.
12021 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12022 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12024 2009-01-09 Andreas Schwab <schwab@suse.de>
12026 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12028 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12030 * gdbtypes.c (append_composite_type_field): Correct the location of
12033 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12035 * defs.h (deprecated_error_hook): Delete declaration.
12036 * interps.c (clear_interpreter_hooks): Adjust.
12037 * remote-sim.c (gdb_os_error): Don't try to call
12038 deprecated_error_hook. No need to call exit anymore.
12039 * top.c (deprecated_error_hook): Delete.
12041 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12043 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12044 to print the address of the gdbarch pointer.
12046 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12048 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12049 due to casting a pointer to a long when printing a function
12050 address. Instead, use host_address_to_string to convert our
12051 address to a string.
12052 * gdbarch.c: Regenerate.
12054 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12056 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12057 instead of "kill" to raise a signal.
12059 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12061 * win32-nat.c (get_module_name): Change the type of parameter
12062 "base_address" to LPVOID. Remove unnecessary cast.
12063 (struct lm_info): Change type of load_addr to LPVOID.
12064 (win32_make_so): Change the type of parameter "load_addr"
12065 to LPVOID. Remove some unnecessary casts.
12066 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12067 (win32_xfer_shared_libraries): Add missing cast.
12069 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12071 * win32-nat.c (has_detach_ability, set_process_privilege):
12072 Cast the result of GetProcAddress to (void *) to avoid
12073 a compilation warning.
12075 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12077 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12080 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12082 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12083 definition of local variable "done".
12084 (info_w32_command, handle_exception): Remove unnecessary cast.
12086 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12088 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12089 DebugSetProcessKillOnExit. Update all uses in this file.
12090 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12091 Update all uses in this file.
12093 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12095 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12096 and use it when pushing the target.
12097 (win32_attach, win32_create_inferior): Update call to
12098 do_initial_win32_stuff.
12099 (win32_detach, win32_mourn_inferior): Use our ops parameter
12100 instead of the global win32_ops to unpush the target.
12102 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12104 * ser-mingw.c (ser_windows_open): Use proper type when casting
12105 in call to _open_osfhandle.
12107 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
12109 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12111 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12113 * CONTRIBUTE: Minor reformatting.
12115 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
12117 * MAINTAINERS: Add myself to Write After Approval.
12118 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12121 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12123 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12124 Call exit to make it obvious to GCC.
12126 2009-01-08 Tom Tromey <tromey@redhat.com>
12128 PR breakpoints/9350:
12129 * varobj.c (varobj_invalidate): Unconditionally free
12131 * symfile.c (syms_from_objfile): Free local_addr when returning
12133 * exec.c (exec_file_attach): Do cleanups before returning.
12134 (exec_file_command): Likewise.
12135 * corefile.c (reopen_exec_file): Do cleanups before returning.
12136 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
12138 (do_vec_free): New function.
12139 (update_global_location_list): Make a cleanup for old_locations.
12140 Do cleanups before returning. Remove unused variable 'e'.
12141 (find_condition_and_thread): Free result of parsing the
12143 (print_it_typical): Do cleanups before returning.
12144 (breakpoint_re_set_one): Always free sals.sals.
12146 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12147 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12149 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12152 2009-01-07 Doug Evans <dje@google.com>
12154 * top.c (gdb_prompt_string): Delete, unused.
12156 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12158 Delete ONE_PROCESS_WRITETEXT leftovers.
12160 * breakpoint.c (insert_bp_location): Delete process_warning
12162 (insert_breakpoint_locations): Adjust.
12163 (reattach_breakpoints): Adjust.
12164 * infrun.c (normal_stop): Drop "It might be running in another
12167 2009-01-07 Stan Shebs <stan@codesourcery.com>
12169 * config/pa/linux.mh (XDEPFILES): Remove.
12171 2009-01-07 Doug Evans <dje@google.com>
12173 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12175 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12177 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12178 spacing, a regression from 2008-04-22.
12180 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12182 * utils.c (gdb_print_host_address): Adjust implementation to
12183 reuse host_address_to_string. Move comment explaining the conversion
12184 from host address to string from here...
12185 (host_address_to_string): ... to there.
12187 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12189 * MAINTAINERS: Add myself for write after approval privileges.
12191 2009-01-06 Tom Tromey <tromey@redhat.com>
12193 * value.c (set_internalvar): Use value_free, not xfree.
12195 2009-01-06 Jim Blandy <jimb@red-bean.com>
12197 Check return values of functions declared with warn_unused_result
12198 attribute in GLIBC 2.8.
12199 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12200 * inflow.c (check_syscall): New function.
12201 (new_tty): Use check_syscall to check return values from open and dup.
12202 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12203 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12204 check for errors from getcwd.
12205 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12206 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12207 (stdio_file_fputs): Same.
12208 * utils.c (internal_vproblem): abort if last-ditch error message
12211 * top.c (gdb_init): Don't set the current directory here; that's
12212 already been done in captured_main.
12214 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12216 * ser-tcp.c: Adjust includes.
12217 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12218 (tcp_auto_retry, tcp_retry_limit): Declare.
12219 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12220 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12221 (wait_for_connect): New function.
12222 (net_open): Use it. Add auto-retry logic.
12223 (set_tcp_cmd, show_tcp_cmd): New functions.
12224 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12225 and "set/show tcp connect-timeout" commands.
12226 * NEWS: Document new commands.
12228 2009-01-05 Tom Tromey <tromey@redhat.com>
12230 * python/python-internal.h (Py_ssize_t): Define as int.
12232 2009-01-05 Jim Blandy <jimb@red-bean.com>
12234 * MAINTAINERS: Fix my e-mail address as steering committee member.
12236 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12238 Updated copyright notices for most files.
12240 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12242 * top.c (print_gdb_version): Update copyright year.
12244 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12246 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12248 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12250 PR breakpoints/9681:
12251 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12252 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12253 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12254 retrow all other exceptions.
12256 For older changes see ChangeLog-2008.
12262 version-control: never