1 2009-10-23 Tom Tromey <tromey@redhat.com>
3 * blockframe.c (_initialize_blockframe): Remove declaration.
5 2009-10-23 Doug Evans <dje@google.com>
7 * record.c (record_core_xfer_partial): Pass correct offset to
8 record_beneath_to_xfer_partial.
10 2009-10-23 Michael Snyder <msnyder@vmware.com>
12 * record.c (top level): Don't include byteswap.h.
13 (netorder64): Use store_unsigned_integer instead of bswap_64.
14 (netorder32): Use store_unsigned_integer instead of bswap_32.
15 (netorder16): Use store_unsigned_integer instead of bswap_16.
17 2009-10-23 Michael Snyder <msnyder@vmware.com>
19 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
23 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
25 * objfiles.c (allocate_objfile): Use xzalloc.
27 2009-10-23 Hui Zhu <teawater@gmail.com>
29 * record.c (record_restore): Use phex_nz.
31 2009-10-23 Tristan Gingold <gingold@adacore.com>
33 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
35 2009-10-23 Tristan Gingold <gingold@adacore.com>
37 * objfiles.c (allocate_objfile): Remove useless test. Move
38 declaration of last_one to the block that uses it.
40 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
42 * record.c (record_restore, cmd_record_save): Fix warnings.
44 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
46 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
47 (gdb_disassembly): Correct parameter name.
48 * disasm.c (dump_insns): Adjust.
49 (gdb_disassembly): Fix indentation.
50 * cli/cli-cmds.c (disassemble_command): Adjust.
52 2009-10-22 Michael Snyder <msnyder@vmware.com>
54 * infrun.c (keep_going): If insert_breakpoints fails,
57 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
60 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
61 * objfiles.c (find_pc_section): Likewise.
62 (update_section_map): Don't allocate empty table.
64 2009-10-22 Hui Zhu <teawater@gmail.com>
65 Michael Snyder <msnyder@vmware.com>
67 * record.c (RECORD_FILE_MAGIC): New constant.
68 (record_arch_list_cleanups): Renamed from record_message_cleanups.
69 (bfdcore_read): New function.
70 (netorder64): New function.
71 (netorder32): New function.
72 (netorder16): New function.
73 (record_restore): New function. Restore a saved record log.
74 (bfdcore_write): New function.
75 (cmd_record_restore): New function.
76 (cmd_record_save): New function. Save a record log to a file.
77 (_initialize_record): Set up commands for save and restore.
79 2009-10-22 Michael Snyder <msnyder@vmware.com>
82 * gcore.c (create_gcore_bfd): New function.
83 (write_gcore_file): New function.
84 (call_target_sbrk): New function. Abstracted from gcore_command.
85 (gcore_command): Call call_target_sbrk.
87 2009-10-22 Hui Zhu <teawater@gmail.com>
88 Michael Snyder <msnyder@vmware.com>
90 * record.c (record_core_ops): New ops target vector.
91 (record_core_open_1): New function. Open core target.
92 (record_open_1): New function. Open normal process record.
93 (record_open): Call one of the above.
94 (record_close): Allow for both core and normal targets.
95 (record_core_resume): New function.
96 (record_core_kill): New function.
97 (record_core_fetch_registers): New function.
98 (record_core_prepare_to_store): New function.
99 (record_core_store_registers): New function.
100 (record_core_xfer_partial): New function.
101 (record_core_insert_breakpoint): New function.
102 (record_core_remove_breakpoint): New function.
103 (record_core_has_execution): New function.
104 (init_record_core_ops): New function.
105 (_initialize_record): Call init_record_core_ops, add_target.
107 2009-10-22 Tristan Gingold <gingold@adacore.com>
109 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
110 amd64_supply_fxsave for amd64. Fix the offset.
111 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
114 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
116 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
117 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
118 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
119 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
121 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
123 * defs.h (pc_prefix): New prototype.
124 * disasm.c (dump_insns): Mark current instruction.
125 * printcmd.c (do_examine): Likewise.
126 (pc_prefix): New function.
127 * stack.c (print_frame_info): Disassemble entire current line.
129 2009-10-21 Michael Snyder <msnyder@vmware.com>
131 Elaborate "info record".
132 * record.c (struct record_end_entry): New field 'insn_num'.
133 (record_insn_count): New variable.
134 (record_open): Initialize record_insn_count.
135 (info_record_command): Display contents of record log as
136 lowest, current, and highest instruction counts.
137 (show_record_insn_number): Delete.
138 (_initialize_record): Remove add_cmd show_record_insn_number.
140 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
141 Joel Brobecker <brobecker@adacore.com>
143 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
144 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
145 * sh-linux-tdep.c: Include sh-tdep.h.
146 (REGSx16): New macro.
147 (gregs_table, fpregs_table): New variables.
148 (sh_linux_init_abi): Set core_gregmap and fpregmap.
149 * sh-tdep.c: Include regset.h.
150 (sh_corefile_supply_regset): New function.
151 (sh_corefile_collect_regset): New function.
152 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
153 (sh_regset_from_core_section): New function.
154 (sh_gdbarch_init): Set up tdep value.
155 Call set_gdbarch_regset_from_core_section.
156 * sh-tdep.h (PC_REGNUM): New enum value.
157 (struct sh_corefile_regs): New type.
158 (sh_corefile_gregset): Export variable.
159 (sh_corefile_supply_regset): New prototype.
160 (sh_corefile_collect_regset): New prototype.
161 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
163 (regmap): Use new definition using struct sh_corefile_regs.
164 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
165 (shnbsd_gregset): Delete.
166 (shnbsd_regset_from_core_section): Delete.
167 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
168 (shnbsd_init_abi): Set core_gregmap.
169 (shnbsd_supply_reg): Delete.
170 (shnbsd_fill_reg): Delete.
171 (SHNBSD_SIZEOF_GREGS): Move ...
172 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
173 Remove include of shnbsd-tdep.h.
174 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
175 with sh_corefile_supply_regset.
176 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
177 sh_corefile_collect_regset.
178 * shnbsd-tdep.h: Delete file.
180 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
182 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
183 to depreacted_insert_raw_breakpoint function call.
184 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
186 2009-10-20 Michael Snyder <msnyder@vmware.com>
188 * record.c: Add some top-level comments for general explanation.
190 2009-10-20 Hui Zhu <teawater@gmail.com>
191 Michael Snyder <msnyder@vmware.com>
193 * record.c (record_exec_insn): New function. Emulate one
194 instruction, forward or backward. Abstracted from record_wait.
195 (record_wait) Call record_exec_insn.
197 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
199 * infrun.c (handle_inferior_event): Add pspace field to sal
200 for reverse execution cases.
202 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
204 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
205 inferior_appeared_silent.
206 * remote-sim.c (gdbsim_create_inferior): Ditto.
208 2009-10-20 Pedro Alves <pedro@codesourcery.com>
210 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
211 space to breakpoint_inserted_here_p.
213 2009-10-20 Pedro Alves <pedro@codesourcery.com>
215 * linux-nat.c (linux_nat_thread_address_space): New.
216 (linux_nat_add_target): Install it.
217 * progspace.c (address_space_num): New.
218 * progspace.h (address_space_num): Declare.
219 * target.c (target_thread_address_space): Really query the target.
220 * target.h (struct target_ops) <to_thread_address_space>: New
223 2009-10-19 Joel Brobecker <brobecker@adacore.com>
225 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
227 2009-10-19 Pedro Alves <pedro@codesourcery.com>
228 Stan Shebs <stan@codesourcery.com>
230 Add base multi-executable/process support to GDB.
232 * Makefile.in (SFILES): Add progspace.c.
233 (COMMON_OBS): Add progspace.o.
237 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
239 (struct bp_location) <pspace>: New field.
240 (struct breakpoint) <pspace>: New field.
241 (bpstat_stop_status, breakpoint_here_p)
242 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
243 (regular_breakpoint_inserted_here_p)
244 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
245 (set_default_breakpoint): Adjust prototypes.
246 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
247 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
249 * breakpoint.c (executing_startup): Delete.
250 (default_breakpoint_sspace): New.
251 (breakpoint_restore_shadows): Skip if the address space doesn't
253 (update_watchpoint): Record the frame's program space in the
255 (insert_bp_location): Record the address space in target_info.
256 Adjust to pass the symbol space to solib_name_from_address.
257 (breakpoint_program_space_exit): New.
258 (insert_breakpoint_locations): Switch the symbol space and thread
259 when inserting breakpoints. Don't insert breakpoints in a vfork
260 parent waiting for vfork done if we're not attached to the vfork
262 (remove_breakpoints_pid): New.
263 (reattach_breakpoints): Switch to a thread of PID. Ignore
264 breakpoints of other symbol spaces.
265 (create_internal_breakpoint): Store the symbol space in the sal.
266 (create_longjmp_master_breakpoint): Iterate over all symbol
268 (update_breakpoints_after_exec): Ignore breakpoints for other
270 (remove_breakpoint): Rename to ...
271 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
272 space to solib_name_from_address.
273 (remove_breakpoint): New.
274 (mark_breakpoints_out): Ignore breakpoints from other symbol
276 (breakpoint_init_inferior): Ditto.
277 (breakpoint_here_p): Add an address space argument and adjust to
278 use breakpoint_address_match.
279 (moribund_breakpoint_here_p): Ditto.
280 (regular_breakpoint_inserted_here_p): Ditto.
281 (breakpoint_inserted_here_p): Ditto.
282 (software_breakpoint_inserted_here_p): Ditto.
283 (breakpoint_thread_match): Ditto.
284 (bpstat_check_location): Ditto.
285 (bpstat_stop_status): Ditto.
286 (print_breakpoint_location): If there's a location to print,
287 switch the current symbol space.
288 (print_one_breakpoint_location): Add `allflag' argument.
289 (print_one_breakpoint): Ditto. Adjust.
290 (do_captured_breakpoint_query): Adjust.
291 (breakpoint_1): Adjust.
292 (breakpoint_has_pc): Also match the symbol space.
293 (describe_other_breakpoints): Add a symbol space argument and
295 (set_default_breakpoint): Add a symbol space argument. Set
296 default_breakpoint_sspace.
297 (breakpoint_address_match): New.
298 (check_duplicates_for): Add an address space argument, and adjust.
299 (set_raw_breakpoint): Record the symbol space in the location and
301 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
303 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
304 (disable_breakpoints_in_shlibs): Skip breakpoints from other
306 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
307 (create_catchpoint): Set the symbol space in the sal.
308 (disable_breakpoints_before_startup): Skip breakpoints from other
309 symbol spaces. Set executing_startup in the current symbol space.
310 (enable_breakpoints_after_startup): Clear executing_startup in the
311 current symbol space. Skip breakpoints from other symbol spaces.
312 (clone_momentary_breakpoint): Also copy the symbol space.
313 (add_location_to_breakpoint): Set the location's symbol space.
314 (bp_loc_is_permanent): Switch thread and symbol space.
315 (create_breakpoint): Adjust.
316 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
317 Switch thread and symbol space when reading memory.
318 (parse_breakpoint_sals): Set the symbol space in the sal.
319 (break_command_really): Ditto.
320 (skip_prologue_sal): Switch and space.
321 (resolve_sal_pc): Ditto.
322 (watch_command_1): Record the symbol space in the sal.
323 (create_ada_exception_breakpoint): Adjust.
324 (clear_command): Adjust. Match symbol spaces.
325 (update_global_location_list): Use breakpoint_address_match.
326 (breakpoint_re_set_one): Switch thread and space.
327 (breakpoint_re_set): Save symbol space.
328 (breakpoint_re_set_thread): Also reset the symbol space.
329 (deprecated_insert_raw_breakpoint): Add an address space argument.
331 (insert_single_step_breakpoint): Ditto.
332 (single_step_breakpoint_inserted_here_p): Ditto.
333 (clear_syscall_counts): New.
334 (_initialize_breakpoint): Install it as inferior_exit observer.
336 * exec.h: Include "progspace.h".
337 (exec_bfd, exec_bfd_mtime): New defines.
338 (exec_close): Declare.
339 * exec.c: Include "gdbthread.h" and "progspace.h".
340 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
341 (using_exec_ops): New.
342 (exec_close_1): Rename to exec_close, and make public.
343 (exec_close): Rename to exec_close_1, and adjust all callers. Add
344 description. Remove target sections and close executables from
346 (exec_file_attach): Add comment.
347 (add_target_sections): Check on `using_exec_ops' to check if the
348 target should be pushed.
349 (remove_target_sections): Only unpush the target if there are no
350 more target sections in any symbol space.
351 * gdbcore.h: Include "exec.h".
352 (exec_bfd, exec_bfd_mtime): Remove declarations.
354 * frame.h (get_frame_program_space, get_frame_address_space)
355 (frame_unwind_program_space): Declare.
356 * frame.c (struct frame_info) <pspace, aspace>: New fields.
357 (create_sentinel_frame): Add program space argument. Set the
358 pspace and aspace fields of the frame object.
359 (get_current_frame, create_new_frame): Adjust.
360 (get_frame_program_space): New.
361 (frame_unwind_program_space): New.
362 (get_frame_address_space): New.
363 * stack.c (print_frame_info): Adjust.
364 (print_frame): Use the frame's program space.
366 * gdbthread.h (any_live_thread_of_process): Declare.
367 * thread.c (any_live_thread_of_process): New.
368 (switch_to_thread): Switch the program space as well.
369 (restore_selected_frame): Don't warn if trying to restore frame
372 * inferior.h: Include "progspace.h".
373 (detach_fork): Declare.
374 (struct inferior) <removable, aspace, pspace>
375 <vfork_parent, vfork_child, pending_detach>
376 <waiting_for_vfork_done>: New fields.
377 <terminal_info>: Remove field.
378 <data, num_data>: New fields.
379 (register_inferior_data, register_inferior_data_with_cleanup)
380 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
381 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
382 (inferior_appeared): Declare.
383 (find_inferior_pid): Typo.
384 (find_inferior_id, find_inferior_for_program_space): Declare.
385 (set_current_inferior, save_current_inferior, prune_inferiors)
386 (number_of_inferiors): Declare.
387 (inferior_list): Declare.
388 * inferior.c: Include "gdbcore.h" and "symfile.h".
389 (inferior_list): Make public.
390 (delete_inferior_1): Always delete thread silently.
391 (find_inferior_id): Make public.
392 (current_inferior_): New.
393 (current_inferior): Use it.
394 (set_current_inferior): New.
395 (restore_inferior): New.
396 (save_current_inferior): New.
397 (free_inferior): Free the per-inferior data.
398 (add_inferior_silent): Allocate per-inferior data.
399 Call inferior_appeared.
400 (delete_threads_of_inferior): New.
401 (delete_inferior_1): Adjust interface to take an inferior pointer.
402 (delete_inferior): Adjust.
403 (delete_inferior_silent): Adjust.
404 (exit_inferior_1): New.
405 (exit_inferior): New.
406 (exit_inferior_silent): New.
407 (exit_inferior_num_silent): New.
408 (detach_inferior): Adjust.
409 (inferior_appeared): New.
410 (discard_all_inferiors): Adjust.
411 (find_inferior_id): Make public. Assert pid is not zero.
412 (find_inferior_for_program_space): New.
413 (have_inferiors): Check if we have any inferior with pid not zero.
414 (have_live_inferiors): Go over all pushed targets looking for
416 (prune_inferiors): New.
417 (number_of_inferiors): New.
418 (print_inferior): Add executable column. Print vfork parent/child
420 (inferior_command): Adjust to cope with not running inferiors.
421 (remove_inferior_command): New.
422 (add_inferior_command): New.
423 (clone_inferior_command): New.
424 (struct inferior_data): New.
425 (struct inferior_data_registration): New.
426 (struct inferior_data_registry): New.
427 (inferior_data_registry): New.
428 (register_inferior_data_with_cleanup): New.
429 (register_inferior_data): New.
430 (inferior_alloc_data): New.
431 (inferior_free_data): New.
432 (clear_inferior_data): New.
433 (set_inferior_data): New.
434 (inferior_data): New.
435 (initialize_inferiors): New.
436 (_initialize_inferiors): Register "add-inferior",
437 "remove-inferior" and "clone-inferior" commands.
439 * objfiles.h: Include "progspace.h".
440 (struct objfile) <pspace>: New field.
441 (symfile_objfile, object_files): Don't declare.
442 (ALL_PSPACE_OBJFILES): New.
443 (ALL_PSPACE_OBJFILES_SAFE): New.
444 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
445 (ALL_PSPACE_SYMTABS): New.
446 (ALL_PRIMARY_SYMTABS): Adjust.
447 (ALL_PSPACE_PRIMARY_SYMTABS): New.
448 (ALL_PSYMTABS): Adjust.
449 (ALL_PSPACE_PSYMTABS): New.
450 * objfiles.c (object_files, symfile_objfile): Delete.
451 (struct objfile_sspace_info): New.
452 (objfiles_pspace_data): New.
453 (objfiles_pspace_data_cleanup): New.
454 (get_objfile_pspace_data): New.
455 (objfiles_changed_p): Delete.
456 (allocate_objfile): Set the objfile's program space. Adjust to
457 reference objfiles_changed_p in pspace data.
458 (free_objfile): Adjust to reference objfiles_changed_p in pspace
460 (objfile_relocate): Ditto.
461 (update_section_map): Add pspace argument. Adjust to iterate over
462 objfiles in the passed in pspace.
463 (find_pc_section): Delete sections and num_sections statics.
464 Adjust to refer to program space's objfiles_changed_p. Adjust to
465 refer to sections and num_sections store in the objfile's pspace
467 (objfiles_changed): Adjust to reference objfiles_changed_p in
469 (_initialize_objfiles): New.
470 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
472 * source.c (current_source_pspace): New.
473 (get_current_source_symtab_and_line): Set the sal's program space.
474 (set_current_source_symtab_and_line): Set current_source_pspace.
475 (select_source_symtab): Ditto. Use ALL_OBJFILES.
476 (forget_cached_source_info): Iterate over all program spaces.
477 * symfile.c (clear_symtab_users): Adjust.
478 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
480 (print_objfile_statistics): Ditto.
481 (maintenance_print_msymbols): Ditto.
482 (maintenance_print_objfiles): Ditto.
483 (maintenance_info_symtabs): Ditto.
484 (maintenance_info_psymtabs): Ditto.
485 * symtab.h (SYMTAB_PSPACE): New.
486 (struct symtab_and_line) <pspace>: New field.
487 * symtab.c (init_sal): Clear the sal's program space.
488 (find_pc_sect_symtab): Set the sal's program space. Switch thread
490 (append_expanded_sal): Add program space argument. Iterate over
492 (expand_line_sal): Iterate over all program spaces. Switch
495 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
496 (struct target_ops) <to_thread_address_space>: New field.
497 (target_thread_address_space): Define.
498 * target.c (target_detach): Only remove breakpoints from the
499 inferior we're detaching.
500 (target_thread_address_space): New.
502 * defs.h (initialize_progspace): Declare.
503 * top.c (gdb_init): Call it.
505 * solist.h (struct so_list) <sspace>: New field.
506 * solib.h (struct program_space): Forward declare.
507 (solib_name_from_address): Adjust prototype.
508 * solib.c (so_list_head): Replace with a macro referencing the
510 (update_solib_list): Set the so's program space.
511 (solib_name_from_address): Add a program space argument and adjust.
513 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
514 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
515 <interp_plt_sect_high>: New fields.
516 (svr4_info_p, svr4_info): Delete.
517 (solib_svr4_sspace_data): New.
518 (get_svr4_info): Rewrite.
519 (svr4_sspace_data_cleanup): New.
520 (open_symbol_file_object): Adjust.
521 (svr4_default_sos): Adjust.
522 (svr4_fetch_objfile_link_map): Adjust.
523 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
524 (interp_plt_sect_high): Delete.
525 (svr4_in_dynsym_resolve_code): Adjust.
526 (enable_break): Adjust.
527 (svr4_clear_solib): Revert bit that removed the svr4_info here,
528 and reinstate clearing debug_base, debug_loader_offset_p,
529 debug_loader_offset and debug_loader_name.
530 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
531 install an inferior_exit observer anymore.
533 * printcmd.c (struct display) <pspace>: New field.
534 (display_command): Set the display's sspace.
535 (do_one_display): Match the display's sspace.
536 (display_uses_solib_p): Ditto.
538 * linux-fork.c (detach_fork): Moved to infrun.c.
539 (_initialize_linux_fork): Moved "detach-on-fork" command to
541 * infrun.c (detach_fork): Moved from linux-fork.c.
542 (proceed_after_vfork_done): New.
543 (handle_vfork_child_exec_or_exit): New.
544 (follow_exec_mode_replace, follow_exec_mode_keep)
545 (follow_exec_mode_names, follow_exec_mode_string)
546 (show_follow_exec_mode_string): New.
547 (follow_exec): New. Reinstate the mark_breakpoints_out call.
548 Remove shared libraries before attaching new executable. If user
549 wants to keep the inferior, keep it.
550 (displaced_step_fixup): Adjust to pass an address space to the
553 (clear_proceed_status): In all-stop mode, always clear the proceed
554 status of all threads.
555 (prepare_to_proceed): Adjust to pass an address space to the
558 (adjust_pc_after_break): Ditto.
559 (handle_inferior_event): When handling a process exit, switch the
560 program space to the inferior's that had exited. Call
561 handle_vfork_child_exec_or_exit. Adjust to pass an address space
562 to the breakpoints module. In non-stop mode, when following a
563 fork and detach-fork is off, also resume the other branch. Handle
564 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
565 (normal_stop): Prune inferiors.
566 (_initialize_infrun): Install the new "follow-exec-mode" command.
567 "detach-on-fork" moved here.
569 * regcache.h (get_regcache_aspace): Declare.
570 * regcache.c (struct regcache) <aspace>: New field.
571 (regcache_xmalloc): Clear the aspace.
572 (get_regcache_aspace): New.
573 (regcache_cpy): Copy the aspace field.
574 (regcache_cpy_no_passthrough): Ditto.
575 (get_thread_regcache): Fetch the thread's address space from the
576 target, and store it in the regcache.
578 * infcall.c (call_function_by_hand): Set the sal's pspace.
580 * arch-utils.c (default_has_shared_address_space): New.
581 * arch-utils.h (default_has_shared_address_space): Declare.
583 * gdbarch.sh (has_shared_address_space): New.
584 * gdbarch.h, gdbarch.c: Regenerate.
586 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
587 (linux_has_shared_address_space): New.
588 (_initialize_linux_tdep): Declare.
590 * arm-tdep.c (arm_software_single_step): Pass the frame's address
591 space to insert_single_step_breakpoint.
592 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
593 frame's pspace to breakpoint functions.
594 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
595 (cris_software_single_step): Ditto.
596 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
597 Pass the frame's pspace to breakpoint functions.
598 (mips_software_single_step): Adjust.
599 (mips_single_step_through_delay): Adjust.
600 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
601 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
602 * solib-irix.c (enable_break): Adjust to pass the current frame's
603 address space to breakpoint functions.
604 * sparc-tdep.c (sparc_software_single_step): Ditto.
605 * spu-tdep.c (spu_software_single_step): Ditto.
606 * alpha-tdep.c (alpha_software_single_step): Ditto.
607 * record.c (record_wait): Adjust to pass an address space to the
610 * fork-child.c (fork_inferior): Set the new inferior's program and
612 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
614 (inf_ptrace_attach): Set the inferior's program and address spaces.
615 * linux-nat.c: Include "solib.h".
616 (linux_child_follow_fork): Manage parent and child's program and
617 address spaces. Clone the parent's program space if necessary.
618 Don't wait for the vfork to be done here. Refuse to resume if
619 following the vfork parent while leaving the child stopped.
620 (resume_callback): Don't resume a vfork parent.
621 (linux_nat_resume): Also check for pending events in the
622 lp->waitstatus field.
623 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
625 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
626 (cancel_breakpoint): Adjust.
627 * linux-thread-db.c (thread_db_wait): Don't remove thread event
629 (thread_db_mourn_inferior): Don't mark breakpoints out here.
630 Remove thread event breakpoints after mourning.
631 * corelow.c: Include progspace.h.
632 (core_open): Set the inferior's program and address spaces.
633 * remote.c (remote_add_inferior): Set the new inferior's program
635 (remote_start_remote): Update address spaces.
636 (extended_remote_create_inferior_1): Don't init the thread list if
637 we already debugging other inferiors.
638 * darwin-nat.c (darwin_attach): Set the new inferior's program and
640 * gnu-nat.c (gnu_attach): Ditto.
641 * go32-nat.c (go32_create_inferior): Ditto.
642 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
643 * monitor.c (monitor_open): Ditto.
644 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
645 * procfs.c (do_attach): Ditto.
646 * windows-nat.c (do_initial_windows_stuff): Ditto.
648 * inflow.c (inferior_process_group)
649 (terminal_init_inferior_with_pgrp, terminal_inferior,
650 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
651 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
652 to use per-inferior data instead of inferior->terminal_info.
653 (inflow_inferior_data): New.
654 (inflow_new_inferior): Delete.
655 (inflow_inferior_data_cleanup): New.
656 (get_inflow_inferior_data): New.
658 * mi/mi-interp.c (mi_new_inferior): Rename to...
659 (mi_inferior_appeared): ... this.
660 (mi_interpreter_init): Adjust.
662 * tui/tui-disasm.c: Include "progspace.h".
663 (tui_set_disassem_content): Pass an address space to
666 * NEWS: Mention multi-program debugging support. Mention new
667 commands "add-inferior", "clone-inferior", "remove-inferior",
668 "maint info program-spaces", and new option "set
671 2009-10-19 Don Lee <don.lee@sunplusct.com>
673 * score-tdep.c: Delete dead codes.
675 2009-10-15 Michael Snyder <msnyder@vmware.com>
677 * record.c (struct record_reg_entry): Replace ptr with union
679 (struct record_mem_entry): Ditto.
680 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
681 (record_mem_alloc): Ditto.
682 (record_reg_release): Don't free ptr if reg was stored in buf.
683 (record_mem_release): Ditto.
684 (record_get_loc): New function. Return a pointer to where the
685 value (mem or reg) is to be stored.
686 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
687 (record_arch_list_add_mem): Ditto.
688 (record_wait): Ditto.
690 2009-10-16 Michael Eager <eager@eagercon.com>
692 * microblaze-linux-tdep.c:
693 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
694 replace frame_pc_unwind with get_frame_address_in_block.
695 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
696 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
698 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
700 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
701 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
703 2009-10-15 Michael Eager <eager@eagercon.com>
705 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
706 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
707 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
708 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
709 microblaze.h, and microblaze.isa.
710 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
711 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
712 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
713 * microblaze-linux-tdep.c: New.
714 * microblaze-tdep.c: New.
715 * microblaze-tdep.h: New.
716 * NEWS: Announce Xilinx MicroBlaze support.
718 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
721 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
722 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
724 2009-10-15 Michael Snyder <msnyder@vmware.com>
726 * record.c (record_insn_max_num): Make unsigned.
727 (_initialize_record): Use uinteger instead of zinteger for
728 set command, so that it will report "unlimited" for zero.
730 2009-10-15 Michael Snyder <msnyder@vmware.com>
732 * record.c (record_reg_alloc): New function.
733 (record_reg_release): New function.
734 (record_mem_alloc): New function.
735 (record_mem_release): New function.
736 (record_end_alloc): New function.
737 (record_end_release): New function.
738 (record_entry_release): New function.
739 (record_list_release): Simplify, call record_entry_release.
740 (record_list_release_next): Rename to record_list_release_following.
741 Simplify and call record_entry_release.
742 (record_list_release_first): Simplify, comment, and use
743 record_entry_release.
744 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
745 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
746 (record_arch_list_add_end): Simplify, call record_end_alloc.
748 2009-10-14 Michael Snyder <msnyder@vmware.com>
750 * record.c (record_list_release_first): Do not decrement
752 (set_insn_num_max): Remove printf.
753 Decrement record_insn_num in the loop.
755 2009-10-14 Cary Coutant <ccoutant@google.com>
757 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
759 2009-10-14 Keith Seitz <keiths@redhat.com>
761 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
762 store_unsigned_integer.
764 2009-10-14 Pedro Alves <pedro@codesourcery.com>
766 * configure.ac (build_warnings): Add -Wunused-value.
767 * configure: Regenerate.
769 2009-10-14 Tristan Gingold <gingold@adacore.com>
771 * solib-darwin.c: Remove trailing whitespaces.
772 (darwin_dyld_version_ok): Fix typo.
774 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
776 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
777 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
778 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
779 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
780 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
783 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
785 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
787 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
788 to single step into IT blocks.
790 2009-10-13 Pedro Alves <pedro@codesourcery.com>
792 * infcall.c (call_function_by_hand): Formatting.
794 2009-10-13 Tristan Gingold <gingold@adacore.com>
796 * solib-darwin.c: Add an empty line after comment for functions.
797 (struct gdb_dyld_all_image_infos): Improve comment.
798 (DYLD_VERSION): Removed and replaced by ...
799 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
800 (darwin_dyld_version_ok): New function.
801 (darwin_load_image_infos): Call darwin_dyld_version_ok.
802 (darwin_current_sos): Ditto.
803 (darwin_solib_create_inferior_hook): Ditto.
805 2009-10-13 Tristan Gingold <gingold@adacore.com>
807 * machoread.c: Add an empty line after comment for functions.
808 (oso_el_compare_name): New function.
809 (macho_add_oso_symfile): New function.
810 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
811 and optimize accesses to libraries.
813 2009-10-13 Tristan Gingold <gingold@adacore.com>
815 * objfiles.c (objfile_has_symbols): New function.
816 * objfiles.h (objfile_has_symbols): Add prototype.
817 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
819 (reread_symbols): Ditto.
821 2009-10-12 Jiang Jilin <freephp@gmail.com>
823 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
824 instructions support.
826 2009-10-11 Pedro Alves <pedro@codesourcery.com>
828 * procfs.c (procfs_make_note_section): Go back to only outputing
829 an NT_PSTATUS note when UNIXWARE is defined.
831 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
833 * features/xinclude.dtd: Correct EMPTY typo.
835 2009-10-10 Michael Snyder <msnyder@vmware.com>
837 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
839 2009-10-10 Pedro Alves <pedro@codesourcery.com>
841 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
842 Put "break" statements on their own line.
844 2009-10-09 Pedro Alves <pedro@codesourcery.com>
846 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
847 we found no event while waiting for a specific LWP.
848 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
849 before anything else.
851 2009-10-09 Pedro Alves <pedro@codesourcery.com>
853 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
854 note when NEW_PROC_API is defined.
856 2009-10-09 Pedro Alves <pedro@codesourcery.com>
858 * corelow.c (core_has_fake_pid): New.
859 (core_close): Clear it.
860 (add_to_thread_list): Fake a pid if one is not found on a Solaris
861 core. Add the inferior here. Always add the thread, don't use
863 (core_open): Don't add the main thread or the inferior here unless
864 we find that the core had no .reg/NN sections.
865 (get_core_register_section): Handle Solaris cores with fake pids.
867 * corelow.c (add_to_thread_list): Fix typo.
869 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
872 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
874 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
876 * i386-nat.c (i386_stopped_by_hwbp): Remove.
878 2009-10-07 Joel Brobecker <brobecker@adacore.com>
880 * NEWS: Update following the GDB 7.0 release.
882 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
884 ARI fix: OP eol rule.
885 * doublest.c (floatformat_from_length): Avoid operator at end of line.
886 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
887 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
888 * eval.c (evaluate_subexp_standard): Idem.
889 * event-loop.c (create_timer, handle_timer_event): Idem.
890 * expprint.c (print_subexp_standard): Idem.
891 * f-exp.y (variable): Idem.
892 * f-typeprint.c (f_print_type): Idem.
894 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
896 ARI fix: OP eol rule.
897 * blockframe.c (find_pc_partial_function): Avoid operator at end of
899 * buildsym.c (find_symbol_in_list): Idem.
900 (start_subfile, patch_subfile_names): Idem.
901 * c-exp.y (variable, yylex): Idem.
902 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
903 * c-valprint.c (c_val_print): Idem.
904 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
905 * corelow.c (core_open): Idem.
906 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
907 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
909 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
911 ARI fix: OP eol rule.
912 * ada-exp.y (block_lookup): Avoid operator at end of line.
913 * aix-thread.c (pd_enable): Idem.
914 * alpha-tdep.c (alpha_next_pc): Idem.
915 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
916 (condition_true, coff_sym_is_thumb): Idem.
918 2009-10-06 Joel Brobecker <brobecker@adacore.com>
922 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
925 * target.c (debug_to_thread_architecture): Replace %p by %s using
926 host_address_to_string function.
928 2009-10-06 Tristan Gingold <gingold@adacore.com>
930 * darwin-nat.c: Add __TEXT __info_plist content.
931 (darwin_attach_pid): Update error message.
933 2009-10-06 Joel Brobecker <brobecker@adacore.com>
935 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
937 2009-10-06 Joel Brobecker <brobecker@adacore.com>
939 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
941 2009-10-05 Pedro Alves <pedro@codesourcery.com>
944 2009-10-04 Pedro Alves <pedro@codesourcery.com>
945 * gdbinit.in: Set data-directory to @srcdir@.
947 2009-10-04 Pedro Alves <pedro@codesourcery.com>
949 * NEWS: Mention non-stop mode.
951 2009-10-04 Pedro Alves <pedro@codesourcery.com>
953 * gdbinit.in: Set data-directory to @srcdir@.
955 2009-10-02 Pedro Alves <pedro@codesourcery.com>
957 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
958 (SYSCALL_SIGTRAP): New.
959 (status_to_str): Adjust.
960 (get_pending_status): Pending events in lp->waitstatus don't map
961 to any signal. Simplify.
962 (linux_handle_syscall_trap): New.
963 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
964 events, use linux_ops->to_resume instead of direct ptrace with
965 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
966 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
967 and clear the sysgood bit.
968 (status_callback): Make it clearer and add comments.
969 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
970 (linux_nat_filter_event): Handle syscall traps with
971 linux_handle_syscall_trap, and clear the sysgood bit. Move the
972 check for storing siginfo to after handling extended statuses and
973 syscall traps. Store status in the lwp object.
974 (linux_wait_1): Don't swap the pending status out of the lwp
975 object until after deciding we found an lwp with an interesting
976 event. Requeue a new pending signal if we find one while getting
977 rid or a pending SIGSTOP we sent ourselves. Don't clear the
980 * infrun.c (deal_with_syscall_event): Rename to ...
981 (handle_syscall_event): ... this. Always context switch and set
982 stop_pc, even if not catching the syscall. If not catching the
983 syscall, always resume with keep_going.
984 (handle_inferior_event): Adjust.
986 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
988 Fix compatibility of --with-system-readline and readline-6.0+.
989 * configure.ac <--with-system-readline> (for readline_echoing_p): New
991 * config.in: Regenerate.
992 * configure: Regenerate.
994 2009-10-01 Joel Brobecker <brobecker@adacore.com>
996 * MAINTAINERS: Move Don Lee to the correct section (Write After
999 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1001 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1002 std::terminate breakpoints.
1004 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1006 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1007 Check first the descriptor memory is readable.
1009 2009-09-29 Tom Tromey <tromey@redhat.com>
1011 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1013 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1015 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1016 instead of CORE_ADDR for "amode".
1018 2009-09-29 Joel Brobecker <brobecker@adacore.com>
1020 * ia64-tdep.c: Update the comments on how we insert/remove
1021 breakpoints for L-X instructions.
1022 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1023 Update the comments inside these functions.
1025 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1027 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1028 * gdbarch.c, gdbarch.h: Regenerate.
1029 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1030 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1032 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1033 (rs6000_gdbarch_init): Install it.
1035 * infrun.c (displaced_step_fixup): Use new callback to determine
1036 whether to "step" or "continue" displaced copy.
1037 (resume): Likewise. Do not call maybe_software_singlestep
1038 for displaced stepping.
1039 (maybe_software_singlestep): Do not handle displaced stepping.
1041 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1043 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1044 platforms that use function descriptors. Prefer to use function
1045 pointer types instead of function types.
1046 * linespec.c (decode_objc): Support function descriptors. Fully
1047 initialize SAL result.
1048 * objc-lang.c (find_methods): Support function descriptors.
1049 Do not require function symbol to point to text section.
1051 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1052 via a function pointer, use the descriptor it points to.
1054 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1056 Fix ia64 breakpoints in the L-X slot.
1057 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1058 New variable shadow_slotnum, use it appropriately instead of slotnum.
1059 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1060 whole remaining bundle. Error now on breakpoints requested for the
1061 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1063 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1064 appropriately instead of slotnum. Warn now on breakpoints requested
1065 for the slot 2 of L-X bundles. Better sanity check the requested slot
1066 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1067 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1068 appropriately instead of slotnum. Move *lenptr initialization before
1069 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1070 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1071 check the requested slot 1 of L-X bundles. Simplify the returned
1074 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1076 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1077 and the type of instruction before deciding which slot to save
1078 in the breakpoint shadown contents.
1080 2009-09-28 Doug Evans <dje@google.com>
1082 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1083 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1084 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1085 TRAP_IS_SYSCALL before passing value to caller.
1087 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1089 * valops.c (value_assign): Respect parent offset when
1090 assigning to a bitfield.
1092 2009-09-28 Hui Zhu <teawater@gmail.com>
1094 * i386-tdep.c (i386_process_record): Remove "0x" that
1097 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1099 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1100 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1101 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1102 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1103 (is_rsi, is_rie): New insn format decoder routines.
1104 (s390_displaced_step_fixup): New function.
1105 (s390_gdbarch_init): Install displaced stepping routines.
1107 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1109 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1110 Add linux-tdep.o to gdb_target_obs.
1111 (s390*-*-*): Likewise.
1113 2009-09-27 Don Lee <don.lee@sunplusct.com>
1115 * score-tdep.c: Comment out some simulator dependent codes.
1116 * score-tdep.h: Delete some simulator dependent macro definitions.
1118 2009-09-27 Hui Zhu <teawater@gmail.com>
1120 * record.c (record_open): Change "query" to "error".
1121 (cmd_record_stop): Change "query" to "printf_unfiltered".
1123 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1125 * i386-nat.c (i386_stopped_data_address): Also check that
1126 hitted watch register is not vacant.
1128 2009-09-25 Tom Tromey <tromey@redhat.com>
1131 * language.h (struct language_defn) <la_get_string>: Add
1132 'char_type' argument.
1133 (LA_GET_STRING): Likewise.
1134 (default_get_string, c_get_string): Update.
1135 * language.c (default_get_string): Add 'char_type' argument.
1136 * c-valprint.c (c_textual_element_type): Rename from
1137 textual_element_type. No longer static. Update callers.
1138 * c-lang.h (c_textual_element_type): Declare.
1139 * c-lang.c (c_get_string): Add 'char_type' argument.
1141 2009-09-25 Tom Tromey <tromey@redhat.com>
1143 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1145 (iconv): Rename 'ucs_flag'.
1146 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1147 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1149 (convert_ucn): Use UTF-32.
1151 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1153 * mi/gdb-mi.el: Remove file.
1155 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1157 * record.c (record_open, record_store_registers, record_xfer_partial):
1158 Replace calls to nquery by calls to query.
1160 2009-09-23 John Wright <john.wright@hp.com>
1163 * event-top.c (command_line_handler): Terminate linebuffer before
1166 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1168 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1170 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1172 * source.c (forget_cached_source_info): Clear last_source_visited.
1173 (init_last_source_visited): Delete.
1174 (directory_command): Do not clear last_source_visited. Call
1175 forget_cached_source_info only if required.
1176 (unset_substitute_path_command, set_substitute_path_command): Call
1177 forget_cached_source_info.
1178 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1179 init_last_source_visited.
1180 * defs.h (init_last_source_visited): Delete declaration.
1182 2009-09-22 Tom Tromey <tromey@redhat.com>
1185 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1186 (valpy_long): Likewise.
1188 2009-09-22 Tom Tromey <tromey@redhat.com>
1191 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1192 functions in EVAL_AVOID_SIDE_EFFECTS case.
1194 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1196 * MAINTAINERS: Add myself under Write After Approval.
1198 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1200 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1202 2009-09-18 Keith Seitz <keiths@redhat.com>
1204 * cp-support.h (cp_validate_operator): Declare new function.
1205 * cp-support.c (cp_validate_operator): New function.
1206 * linespec.c (decode_compound): For C++ check for a valid operator.
1208 2009-09-21 Keith Seitz <keiths@redhat.com>
1210 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1211 that a type is not an aggregate type.
1213 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1216 * python/py-function.c (fnpy_init): Use xstrdup.
1218 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1220 * doc/gdb.texinfo: Escape "{" and "}".
1222 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1226 * c-lang.c (c_printstr): Do not loop past options->print_max when
1227 iterating with wchar_iterate.
1229 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1231 * python/py-value.c (valpy_getitem): Test value before allowing
1232 subscript operation.
1234 2009-09-21 Hui Zhu <teawater@gmail.com>
1235 Michael Snyder <msnyder@vmware.com>
1237 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1239 (amd64_linux_syscall_record): Call
1240 amd64_all_but_ip_registers_record if syscall is
1242 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1243 AMD64_LINUX_frame_size): New macros.
1244 (amd64_linux_record_signal): New function.
1245 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1247 2009-09-21 Hui Zhu <teawater@gmail.com>
1248 Michael Snyder <msnyder@vmware.com>
1250 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1252 (i386_linux_intx80_sysenter_record): Call
1253 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1254 or sys_rt_sigreturn.
1255 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1256 (i386_linux_record_signal): New function.
1257 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1259 2009-09-21 Hui Zhu <teawater@gmail.com>
1260 Michael Snyder <msnyder@vmware.com>
1262 * record.c (record_end_entry): New struct.
1263 (record_type): Add end.
1264 (record_arch_list_add_end): Set rec->u.end.sigval to
1266 (record_message_args): New struct.
1267 (record_message): Call gdbarch_process_record_signal.
1268 (do_record_message): Add argument "signal".
1269 (record_resume): Ditto.
1270 (record_wait): Ditto. Check record_list->u.end.sigval
1273 2009-09-21 Hui Zhu <teawater@gmail.com>
1274 Michael Snyder <msnyder@vmware.com>
1276 * gdbarch.sh (process_record_signal): New interface.
1278 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1280 Checked in by Joel Brobecker <brobecker@gnat.com>
1281 * varobj.c (varobj_update): Initialize children_changed.
1283 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1285 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1288 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1290 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1291 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1292 * mi/mi-cmd-stack.c (enum what_to_list): New.
1293 (list_args_or_locals): Accept what_to_list parameter.
1294 Use 'variables' as output name of all are requested.
1295 (mi_cmd_stack_list_variables): New.
1296 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1298 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1300 * config/djgpp/fnchange.lst: Add missing edits.
1302 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1304 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1306 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1308 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1309 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1310 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1312 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1314 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1317 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1319 Fix a build failure on pa-hpux:
1320 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1321 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1322 introduced after field syscall_id inside struct target_waitstatus
1323 has been renamed into syscall_number.
1325 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1328 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1329 (GDB_DATADIR): This.
1330 (xml-syscall-install): Updated.
1332 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1334 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1335 * version.in: Bump version to 7.0.50.20090916-cvs.
1337 2009-09-15 Tom Tromey <tromey@redhat.com>
1339 * varobj.h (varobj_update_result_t) <new>: New field.
1340 (varobj_get_child_range, varobj_set_child_range): Declare.
1341 (varobj_list_children): Update.
1342 (varobj_enable_pretty_printing, varobj_has_more)
1343 (varobj_pretty_printed_p): Declare.
1344 * varobj.c (pretty_printing): New global.
1345 (varobj_enable_pretty_printing): New function.
1346 (struct varobj_root) <from, to, constructor, child_iter,
1347 saved_item>: New fields.
1348 (varobj_create): Don't call install_default_visualizer.
1349 (instantiate_pretty_printer): Don't use value_copy.
1350 (varobj_has_more): New function.
1351 (restrict_range): New function.
1352 (install_dynamic_child): Likewise.
1353 (dynamic_varobj_has_child_method): Likewise.
1354 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1355 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1357 (varobj_get_num_children): Call update_dynamic_varobj_children.
1358 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1359 result of update_dynamic_varobj_children. Don't call
1360 install_default_visualizer. Restrict result range.
1361 (varobj_add_child): Don't call install_default_visualizer.
1362 (varobj_pretty_printed_p): New function.
1363 (install_visualizer): Rewrite. Move earlier in file.
1364 (install_default_visualizer): Likewise.
1365 (construct_visualizer): New function.
1366 (install_new_value_visualizer): Likewise.
1367 (install_new_value): Don't call release_value. Special case
1368 pretty-printed objects. Use value_incref. Rearrange "changed"
1370 (varobj_get_child_range): New function.
1371 (varobj_set_child_range): Likewise.
1372 (varobj_set_visualizer): Rewrite.
1373 (varobj_update): Rewrite pretty-printing logic.
1374 (new_variable): Initialize new fields.
1375 (free_variable): Destroy new fields.
1376 (value_of_root): Copy 'from' and 'to'.
1377 (my_value_of_variable): Handle pretty-printers.
1378 (value_get_print_value): Rework pretty-printing logic.
1379 (cplus_describe_child): Don't use release_value.
1380 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1381 (mi_cmd_var_set_update_range): Declare.
1382 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1383 var-set-update-range.
1384 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1386 (mi_cmd_var_create): Emit "has_more" attribute.
1387 (mi_cmd_var_set_format): Plug memory leak.
1388 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1389 pretty-printed varobjs.
1390 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1391 Emit "has_more" attribute.
1392 (mi_cmd_var_evaluate_expression): Plug memory leak.
1393 (mi_cmd_var_assign): Likewise.
1394 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1395 "new_children" attributes.
1396 (mi_cmd_enable_pretty_printing): New function.
1397 (mi_cmd_var_set_update_range): Likewise.
1399 2009-09-15 Doug Evans <dje@google.com>
1401 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1403 (struct dwarf_stack_value): New struct.
1404 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1405 to struct dwarf_stack_value*.
1406 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1407 all uses updated. Add v.expr.in_stack_memory.
1408 (dwarf_expr_push): Update declaration.
1409 (dwarf_expr_fetch_in_stack_memory): Declare.
1410 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1411 size of stack value.
1412 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1413 (dwarf_expr_fetch_in_stack_memory): New function.
1414 (add_piece): Set in_stack_memory for non-literal values.
1415 (execute_stack_op): Allow ops to specify whether the value is on the
1417 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1418 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1419 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1420 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1421 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1423 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1424 to be on the program's stack.
1425 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1426 set_value_stack only for objects known to be in stack memory.
1427 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1428 all callers updated.
1430 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1432 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1434 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1435 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1436 * ada-lang.h (enum ada_operator): Move it to ...
1437 * ada-operator.inc: ... a new file.
1438 * expression.h (enum exp_opcode): Include ada-operator.inc.
1439 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1441 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1442 * dwarf2read.c (GDB_FORM_cached_string)
1443 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1444 (struct attribute <dwarf_form>): Reduce the bit width.
1445 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1446 (read_attribute_value <DW_FORM_string>)
1447 (read_attribute_value <DW_FORM_strp>): Initialize
1448 DW_STRING_IS_CANONICAL.
1449 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1450 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1451 GDB_FORM_cached_string.
1453 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1455 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1456 syscall name for the architecture.
1457 (amd64_linux_get_syscall_number): New function.
1458 (amd64_linux_init_abi): Register the correct functions for syscall
1459 catchpoint; set the correct syscall file name.
1460 * breakpoint.c: New include: xml-syscall.h.
1461 (set_raw_breakpoint_without_location): Setting the parameters
1462 for the catch syscall feature.
1463 (insert_catch_syscall): New.
1464 (remove_catch_syscall): New.
1465 (breakpoint_hit_catch_syscall): New.
1466 (print_it_catch_syscall): New.
1467 (print_one_catch_syscall): New.
1468 (print_mention_catch_syscall): New.
1469 (catch_syscall_breakpoint_ops): New.
1470 (syscall_catchpoint_p): New.
1471 (create_catchpoint_without_mention): New.
1472 (create_catchpoint): Modified in order to use
1473 create_catchpoint_without_mention.
1474 (create_syscall_event_catchpoint): New.
1475 (clean_up_filters): New.
1476 (catch_syscall_split_args): New.
1477 (catch_syscall_command_1): New.
1478 (delete_breakpoint): Add cleanup for catch syscall.
1479 (is_syscall_catchpoint_enabled): New.
1480 (catch_syscall_enabled): New.
1481 (catching_syscall_number): New.
1482 (catch_syscall_completer): New completer function.
1483 (add_catch_command): Add the completer function for catchpoints.
1484 * breakpoint.h (syscalls_to_be_caught): New vector.
1485 (catch_syscall_enabled): New.
1486 (catching_syscall_number): New.
1487 * gdbarch.c: Regenerated.
1488 * gdbarch.h: Regenerated.
1489 * gdbarch.sh: Add syscall catchpoint functions and structures.
1490 (get_syscall_number): New.
1491 (UNKNOWN_SYSCALL): New definition.
1492 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1493 to be made for ptrace() considering if we are catching syscalls
1495 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1496 syscall name for the architecture.
1497 (i386_linux_get_syscall_number): New.
1498 (i386_linux_init_abi): Register the correct functions for syscall
1499 catchpoint; set the correct syscall file name.
1500 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1501 (inf_child_target): Assign default values to target_ops.
1502 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1503 to be made for ptrace() considering if we are catching syscalls
1505 * inferior.h (struct inferior): Included new variables
1506 any_syscall_count, syscalls_counts and total_syscalls_count,
1507 used to keep track of requested syscall catchpoints.
1508 * infrun.c (resume): Add syscall catchpoint.
1509 (deal_with_syscall_event): New.
1510 (handle_inferior_event): Add syscall entry/return events.
1511 (inferior_has_called_syscall): New.
1512 * linux-nat.c: Define some helpful variables to track wether we have
1513 support for the needed ptrace option.
1514 (linux_test_for_tracesysgood): New.
1515 (linux_supports_tracesysgood): New.
1516 (linux_enable_tracesysgood): New.
1517 (linux_enable_event_reporting): Save the current used ptrace
1519 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1520 (linux_child_post_startup_inferior): Likewise.
1521 (linux_child_set_syscall_catchpoint): New function.
1522 (linux_handle_extended_wait): Handle the case which the inferior stops
1523 because it has called or returned from a syscall.
1524 (linux_target_install_ops): Install the necessary functions to handle
1525 syscall catchpoints.
1526 * linux-nat.h (struct lwp_info): Include syscall_state into the
1527 structure, which indicates if we are in a syscall entry or return.
1528 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1529 syscall filename for the arch.
1530 (ppc_linux_get_syscall_number): New.
1531 (ppc_linux_init_abi): Register the correct functions for syscall
1532 catchpoint; setting the correct name for the XML syscall file.
1533 * target.c (update_current_target): Update/copy functions related to
1535 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1537 * target.h (struct target_waitstatus): Add syscall number.
1538 (struct syscall): New struct to hold information about syscalls
1540 (struct target_ops): Add ops for syscall catchpoint.
1541 (inferior_has_called_syscall): New.
1542 (target_set_syscall_catchpoint): New.
1543 * xml-support.c (xml_fetch_content_from_file): New function,
1544 transferred from xml-tdesc.c.
1545 * xml-support.h (xml_fetch_content_from_file): New.
1546 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1547 transferred to xml-support.c.
1548 (file_read_description_xml): Updated to use the new
1549 xml_fetch_content_from_file function.
1550 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1552 * syscalls/amd64-linux.xml: New file containing information about
1553 syscalls for GNU/Linux systems that use amd64 architecture.
1554 * syscalls/i386-linux.xml: New file containing information about
1555 syscalls for GNU/Linux systems that use i386 architecture.
1556 * syscalls/ppc-linux.xml: New file containing information about
1557 syscalls for GNU/Linux systems that use PPC architecture.
1558 * syscalls/ppc64-linux.xml: New file containing information about
1559 syscalls for GNU/Linux systems that use PPC64 architecture.
1560 * xml-syscall.c: New file containing functions for manipulating
1561 syscall's XML files.
1562 * xml-syscall.h: New file, exporting the functions above mentioned.
1563 * Makefile.in: Support for relocatable GDB datadir and XML
1565 * NEWS: Added information about the catch syscall feature.
1567 2009-09-14 Doug Evans <dje@google.com>
1569 * target.c (memory_xfer_partial): Only update dcache after we know
1570 the write succeeded.
1572 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1574 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1576 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1577 (lookup_minimal_symbol_by_pc): Adjust.
1579 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1581 * objfiles.c (qsort_cmp): Remove asserts.
1582 (insert_section_p, filter_debuginfo_sections): New function.
1583 (filter_overlapping_sections): Likewise.
1584 (update_section_map): Adjust.
1586 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1588 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1589 method does not supply an ID. Assert that the result is not
1591 (outer_frame_id): New.
1592 (frame_id_p): Accept outer_frame_id.
1593 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1594 (frame_find_by_id): Revert previous local workarounds.
1595 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1596 * frame.h (null_frame_id, frame_id_p): Update comments.
1597 (outer_frame_id): Declare.
1598 * infrun.c (handle_inferior_event): Do not treat all steps from the
1599 outermost frame as subroutine calls.
1601 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1602 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1603 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1604 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1605 Use outer_frame_id instead of null_frame_id.
1606 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1607 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1608 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1609 * thread.c (restore_selected_frame): Update comment and remove
1612 2009-09-11 Doug Evans <dje@google.com>
1614 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1615 local addr_or_regnum.
1617 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1619 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1620 with save, free. All callers updated.
1621 (clear_objfile_data): Replace cleanup loop with separate save and
1623 * objfiles.h (register_objfile_data_with_cleanup): Update.
1624 * arm-tdep.c (arm_objfile_data_free): Renamed from
1625 arm_objfile_data_cleanup, all callers updated.
1626 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1627 dwarf2_per_objfile_cleanup, all callers updated.
1628 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1629 all callers updated.
1630 * python/py-type.c (save_objfile_types): Renamed from
1631 clean_up_objfile_types, all callers updated.
1633 2009-09-11 Tom Tromey <tromey@redhat.com>
1635 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1636 (dwarf2_evaluate_loc_desc): Update.
1637 (dwarf2_loc_desc_needs_frame): Likewise.
1638 (allocate_piece_closure): Initialize new field.
1639 (read_pieced_value): Update.
1640 (write_pieced_value): Update.
1641 (copy_pieced_value_closure): Update.
1642 * dwarf2expr.h (enum dwarf_value_location): New.
1643 (struct dwarf_expr_context) <in_reg>: Remove.
1644 <location, len, data>: New fields.
1645 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1646 <location, v>: New fields.
1647 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1649 (require_composition): New function.
1650 (execute_stack_op): Update.
1651 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1652 <DW_OP_reg0>: Set location, not in_reg.
1653 <DW_OP_regx>: Likewise. Use require_composition.
1654 <DW_OP_fbreg>: Update.
1655 <DW_OP_piece>: Likewise.
1656 * dwarf2-frame.c (execute_stack_op): Update.
1658 2009-09-10 Anthony Green <green@moxielogic.com>
1660 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1663 2009-09-10 Michael Snyder <msnyder@vmware.com>
1665 * remote.c (PACKET_bc, PACKET_bs): New enums.
1666 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1667 (remote_resume): Check for reverse capability.
1668 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1669 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1671 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1673 * top.c (interactive_mode): New static variable.
1674 (show_interactive_mode): New function.
1675 (input_from_terminal_p): If interactive_mode is not auto, then
1676 use that rather than checking the stdin settings.
1677 (init_main): Add "set/show interactive-mode" command.
1678 * NEWS: Add entry for new "set/show interactive-mode" command.
1680 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1682 * configure.ac: Fix the names of the python source and object files
1683 following the renaming done in an earlier change.
1684 * configure: Regenerate.
1686 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1688 Fix a build failure on AIX.
1689 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1690 instead of relying on the to_sections/to_section_end target_ops
1691 field, since the latter have been removed in a previous patch.
1693 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1695 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1697 (py-frame.o): Renamed from python-frame.o. Updated references.
1698 (py-function.o): Renamed from python-function.o. Updated references.
1699 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1700 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1702 (py-type.o): Renamed from python-type.o. Updated references.
1703 (py-utils.o): Renamed from python-utils.o. Updated references.
1704 (py-value.o): Renamed from python-value.o. Updated references.
1705 * py-cmd.c: Renamed from python-cmd.c.
1706 * py-frame.c: Renamed from python-frame.c.
1707 * py-function.c: Renamed from python-function.c.
1708 * py-objfile.c: Renamed from python-objfile.c.
1709 * py-prettyprint.c: Renamed from python-prettyprint.c.
1710 * py-type.c: Renamed from python-type.c.
1711 * py-utils.c: Renamed from python-utils.c.
1712 * py-value.c: Renamed from python-value.c.
1714 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1716 Avoid quadratic behavior when computing the value of a register.
1717 * frame.c (frame_stash): New static constant.
1718 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1720 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1721 (frame_find_by_id): Search the frame stash first before walking all
1722 frames starting from te current_frame.
1723 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1725 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1727 * block.c (contained_in): Return zero for nested functions.
1728 * blockframe.c (block_innermost_frame): Delete unreferenced local
1731 2009-09-08 Doug Evans <dje@google.com>
1733 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1735 2009-09-08 Michael Snyder <msnyder@vmware.com>
1737 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1738 to replace literal consts used in amd64-linux-tdep.c
1739 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1740 literal consts used in amd64-linux-tdep.c and linux-record.c.
1741 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1742 translate from native amd64 Linux syscall id to internal gdb id.
1743 (amd64_linux_syscall_record): Switch statement abstracted out
1744 and replaced with a call to amd64_canonicalize_syscall.
1745 * linux-record.c (record_linux_system_call): Replace literal
1746 consts with enum consts.
1747 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1748 trivially translate from native i386 Linux syscalls to gdb syscalls.
1749 (i386_linux_intx80_sysenter_record):
1751 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1753 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1754 output to recreate the configuration from the testsuite directory,
1755 rather than running 'config.status --recheck' from a different
1756 build directory. Let configure do the recursion rather than
1759 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1761 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1764 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1766 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1767 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1768 reads fail. Do not combine the VAL values.
1770 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1772 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1773 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1774 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1775 reading of SHADOW_CONTENTS to this memory state point of code. Update
1776 comment for the memory re-read.
1778 2009-09-07 Michael Snyder <msnyder@vmware.com>
1780 * record.c: Minor comment and white space fix-ups.
1782 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1784 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1785 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1786 Remove explicit clearing of TDEP fields.
1788 2009-09-06 Hui Zhu <teawater@gmail.com>
1790 * i386-tdep.c (i386_record_check_override): Deleted.
1791 (i386_record_lea_modrm): Ditto.
1792 (i386_process_record): Ditto.
1794 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1796 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1797 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1799 2009-09-05 Hui Zhu <teawater@gmail.com>
1801 * i386-tdep.c (i386_record_s): Add orig_addr.
1802 (i386_record_check_override): New function.
1803 (i386_record_lea_modrm): Call i386_record_check_override.
1804 (i386_process_record): Ditto.
1806 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1808 * dwarf2loc.c (struct piece_closure): New.
1809 (allocate_piece_closure): New function.
1810 (read_pieced_value): New function.
1811 (write_pieced_value): New function.
1812 (copy_pieced_value_closure): New function.
1813 (free_pieced_value_closure): New function.
1814 (pieced_value_funcs): Define.
1815 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1816 described with pieces.
1818 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1819 Richard Earnshaw <rearnsha@arm.com>
1821 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1824 2009-09-02 Tom Tromey <tromey@redhat.com>
1826 * frame.h (frame_unwinder_is): Declare.
1827 * frame.c (frame_unwinder_is): New function.
1828 * dwarf2loc.c: Include dwarf2-frame.h.
1829 (dwarf_expr_frame_cfa): New function.
1830 (dwarf2_evaluate_loc_desc): Use it.
1831 (needs_frame_frame_cfa): New function.
1832 (dwarf2_loc_desc_needs_frame): Use it.
1833 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1835 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1837 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1838 * dwarf2-frame.c (no_get_frame_cfa): New function.
1839 (execute_stack_op): Use it.
1840 (dwarf2_frame_cfa): New function.
1842 2009-09-02 Hui Zhu <teawater@gmail.com>
1844 * record.c (record_resume): Change "signal" to "siggnal".
1846 2009-09-01 Hui Zhu <teawater@gmail.com>
1848 * record.c (record_resume): Change "siggnal" to "signal".
1850 2009-09-01 Hui Zhu <teawater@gmail.com>
1852 * record.c (record_resume_siggnal): Deleted.
1853 (record_resume): Ditto.
1854 (record_wait): Change record_resume_siggnal to
1857 2009-08-31 Jacob Potter <jdpotter@google.com>
1858 Doug Evans <dje@google.com>
1860 Implement TARGET_OBJECT_STACK_MEMORY.
1861 * NEWS: Add note on new "set stack-cache" option.
1862 * corefile.c (read_stack): New function.
1863 * dcache.c (dcache_struct): New member ptid.
1864 (dcache_enable_p): Mark as obsolete.
1865 (show_dcache_enabled_p): Flag option as deprecated.
1866 (dcache_invalidate): Update ptid.
1867 (dcache_invalidate_line): New function.
1868 (dcache_read_line): No longer check cacheable attribute, stack
1869 accesses get cached despite attribute.
1870 (dcache_init): Set ptid.
1871 (dcache_xfer_memory): Flush cache if from different ptid than before.
1872 Update cache after write.
1873 (dcache_update): New function.
1874 (dcache_info): Report ptid.
1875 (_initialize_dcache): Update text for `remotecache' to indicate it
1877 * dcache.h (dcache_update): Declare.
1878 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1880 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1881 * gdbcore.h (read_stack): Declare.
1882 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1883 instead of dcache_invalidate.
1884 (mem_disable_command, mem_delete_command): Ditto.
1885 * target.c (stack_cache_enabled_p_1): New static global.
1886 (stack_cache_enabled_p): New static global.
1887 (set_stack_cache_enabled_p): New function.
1888 (show_stack_cache_enabled_p): New function.
1889 (target_dcache): Make static.
1890 (target_dcache_invalidate): New function.
1891 (target_load, target_resume): Call target_dcache_invalidate
1892 instead of dcache_invalidate.
1893 (memory_xfer_partial): New arg object, all callers updated.
1894 Check for existing inferior before calling dcache routines.
1895 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1896 (target_xfer_partial): Call memory_xfer_partial for
1897 TARGET_OBJECT_STACK_MEMORY.
1898 (target_read_stack): New function.
1899 (initialize_targets): Install new option `stack-cache'.
1900 * target.h: Remove #include of dcache.h.
1901 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1902 (target_dcache): Delete.
1903 (target_dcache_invalidate): Declare.
1904 (target_read_stack): Declare.
1905 * top.c (prepare_execute_command): New function.
1906 (execute_command): Call prepare_execute_command
1907 instead of free_all_values.
1908 * top.h (prepare_execute_command): Declare.
1909 * valops.c (get_value_at): New function.
1910 (value_at): Guts moved to get_value_at.
1911 (value_at_lazy): Similarly.
1912 (value_fetch_lazy): Call read_stack for stack values.
1913 * value.c (struct value): New member `stack'.
1914 (value_stack, set_value_stack): New functions.
1915 * value.h (value_stack, set_value_stack): Declare.
1916 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1917 instead of free_all_values.
1919 2009-08-29 Hui Zhu <teawater@gmail.com>
1921 * i386-tdep.c (i386_process_record): Fix the error of string
1922 ops instructions's handler.
1924 2009-08-28 Doug Evans <dje@google.com>
1926 * top.c (execute_command): Remove redundant comment.
1928 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1932 * value.c (value_primitive_field): Do not save value_offset for
1934 (unpack_bits_as_long): Do not read an entire ULONGEST.
1936 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1938 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1940 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1941 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1943 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1944 (read_common_block <DW_AT_data_member_location>): New variable
1945 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1947 2009-08-28 Hui Zhu <teawater@gmail.com>
1949 * record.c (record_list_release_next): Change the first
1950 record_reg to record_end.
1952 2009-08-27 Doug Evans <dje@google.com>
1954 * value.c (free_all_values): Tweak comment.
1956 * NEWS: Add note on "info sharedlibrary".
1957 Remove note on "set print symbol-loading".
1958 * main.c (captured_main): Pass !batch for from_tty when calling
1959 symbol_file_add_main.
1960 * objfiles.h (objfile_has_partial_symbols): Declare.
1961 (objfile_has_full_symbols): Declare.
1962 * objfiles.c (objfile_has_partial_symbols): New function.
1963 (have_partial_symbols): Use it.
1964 (objfile_has_full_symbols): New function.
1965 (have_full_symbols): Use it.
1966 * solib.c: Include interps.h.
1967 (solib_read_symbols): Back out patch of 2008-07-10.
1968 Add test for info_verbose for symbol loading messages for
1969 consistency with symfile.c.
1970 (info_sharedlibrary_command): Handle optional parameter of regex of
1971 libraries to list. Inform user of libraries without debugging info.
1972 Rewrite to use ui_out routines to format output.
1973 * symfile.c (print_symbol_loading): Delete.
1974 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1975 Print "no debugging symbols found" only if from_tty || info_verbose;
1976 and only check file being loaded, not all files.
1977 (reread_symbols): Test file being loaded for whether it has symbols,
1979 (__initialize_symfile): Delete `set print symbol-loading'.
1980 * symfile.h (print_symbol_loading): Delete.
1982 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1984 * varobj.c (varobj_create): Error if the specified frame was not found
1987 2009-08-26 Michael Snyder <msnyder@vmware.com>
1989 * i386-tdep.c (i386_process_record): Break out of prefix loop
1990 if not amd64. Otherwise inc/dec instructions are lost.
1992 2009-08-25 Keith Seitz <keiths@redhat.com>
1994 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1996 (tokentab3): Add cxx_only for DOT_STAR.
1998 2009-08-25 Pedro Alves <pedro@codesourcery.com>
2000 * inferior.c (print_inferior): Align columns left. Remove header
2001 for the the "current" column. Rename column "Id" to "Num".
2002 Rename column "PID" to "Description". Print if there's no selected
2005 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2007 Fix ia64 start crash when GDB built with -lmcheck.
2008 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2009 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2012 2009-08-24 Keith Seitz <keiths@redhat.com>
2014 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2015 (tokentab2): Add new token, DOT_STAR. Changed all users.
2017 2009-08-24 Keith Seitz <keiths@redhat.com>
2019 * symtab.c (default_make_symbol_completion_list): Keep
2020 ':', too, so that we can limit searches in namespaces
2023 2009-08-24 Tom Tromey <tromey@redhat.com>
2025 * python/python-value.c (valpy_richcompare): Don't return from
2028 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2030 * CONTRIBUTE: Bump documented Autoconf version.
2031 * configure.ac: Do not substitute datarootdir, htmldir,
2032 pdfdir, docdir. Do not process --with-datarootdir,
2033 --with-htmldir, --with-pdfdir, --with-docdir.
2034 * configure: Regenerate.
2036 * aclocal.m4: Regenerate.
2037 * config.in: Likewise.
2038 * configure: Likewise.
2039 * gnulib/Makefile.in: Likewise.
2041 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2042 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2044 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2046 * objfiles.h (gdb_bfd_ref): New prototype.
2047 * objfiles.c (gdb_bfd_ref): New function.
2048 (allocate_objfile): Call it.
2049 (gdb_bfd_unref): Adjust assertion.
2050 * solib.c (solib_map_sections): Add reference.
2051 (symbol_add_stub): Don't add reference here.
2052 * symfile.c (reread_symbols): Add reference.
2054 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2055 Doug Evans <dje@google.com>
2057 * jit.c (jit_event_handler): Use paddress to print target addresses.
2058 Wrap printf string in _().
2060 2009-08-21 Doug Evans <dje@google.com>
2062 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2063 (jit_read_code_entry, jit_register_code): Ditto.
2064 (jit_event_handler): Ditto.
2065 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2066 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2067 (jit_inferior_created_observer): Renamed from
2068 jit_inferior_created_hook1, all callers updated.
2069 * jit.h (jit_breakpoint_re_set): Declare.
2070 (jit_event_handler): Update prototype.
2071 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2072 of jit_inferior_created_hook.
2074 2009-08-21 Hui Zhu <teawater@gmail.com>
2076 * record.c (record_wait): Change the argument of
2077 record_beneath_to_wait to options.
2079 2009-08-20 Jacob Potter <jdpotter@google.com>
2081 Replace dcache with splay tree.
2082 Remove partially implemented writeback support.
2083 * dcache.c: Include splay-tree.h.
2084 (LINE_SIZE_POWER): Change from 5 to 6.
2085 (DCACHE_SIZE): Change from 64 to 4096.
2086 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2087 (state_chars): Delete.
2088 (struct dcache_block): Clean up; remove state and anydirty fields.
2089 (struct dcache_struct): Redefine as a splay tree and linked list.
2090 (last_cache): Make static.
2091 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2092 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2093 (dcache_write_line): Delete.
2094 (dcache_writeback): Delete.
2095 (dcache_peek_byte): Clean up; remove "invalid" state check.
2096 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2097 (dcache_splay_tree_compare): New function.
2098 (dcache_init, dcache_free): Rewrite for new cache structure.
2099 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2100 (dcache_print_line): New function.
2101 (dcache_info): Rewrite for new cache structure.
2102 (_initialize_dcache): Update "info dcache" help text.
2103 * dcache.h (dcache_xfer_memory): Update declaration.
2104 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2106 2009-08-19 Reid Kleckner <reid@kleckner.net>
2108 Add interface for JIT code generation.
2109 * NEWS: Announce JIT interface.
2110 * Makefile.in (SFILES): Add jit.c.
2111 (HFILES_NO_SRCDIR): Add jit.h.
2112 (COMMON_OBS): Add jit.o.
2115 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2117 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2118 (bpstat_what): Update event table for bp_jit_event.
2119 (print_it_typical): Added case for bp_jit_event.
2120 (print_one_breakpoint_location): Added case for bp_jit_event.
2121 (allocate_bp_location): Added case for bp_jit_event.
2122 (mention): Added case for bp_jit_event.
2123 (delete_command): Added case for bp_jit_event.
2124 (breakpoint_re_set_one): Added case for bp_jit_event.
2125 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2126 (create_jit_event_breakpoint): New.
2127 * infrun.c (handle_inferior_event): Add handler for jit event.
2128 (follow_exec): Add call to jit_inferior_created_hook.
2130 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2132 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2133 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2134 (union internalvar_data): Replace "scalar" member by "integer"
2136 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2137 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2138 (get_internalvar_integer): Likewise.
2139 (set_internalvar): Likewise.
2140 (set_internalvar_integer): Likewise.
2141 (preserve_one_internalvar): Likewise.
2142 (value_from_pointer): Handle typedef'd pointer types.
2144 2009-08-18 Tom Tromey <tromey@redhat.com>
2146 * utils.c (add_internal_problem_command): Free set_doc and
2148 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2149 * language.c (add_language): Free language_set_doc.
2151 2009-08-18 Tom Tromey <tromey@redhat.com>
2153 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2155 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2157 * symfile.c (reread_symbols): Call objfiles_changed *before*
2158 calling clear_symtab_users.
2160 2009-08-17 Michael Snyder <msnyder@vmware.com>
2162 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2163 (amd64_in_function_epilogue_p): New function.
2164 (amd64_epilogue_frame_sniffer): New function.
2165 (amd64_epilogue_frame_cache): New function.
2166 (amd64_epilogue_frame_this_id): New function.
2167 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2168 (amd64_init_abi): Hook the new unwinder.
2170 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2171 SVR4 method for skip_trampoline_code.
2173 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2175 * objfiles.c (objfile_relocate): Relocate the entry point before
2176 relocating the section offsets. Flush the section map before
2177 resetting breakpoints.
2179 2009-08-14 Doug Evans <dje@google.com>
2181 * symfile.c (find_separate_debug_file): Remove double free of
2184 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2186 * top.c (any_thread_of): Delete.
2187 (kill_or_detach): Use any_thread_of_process.
2188 * top.c (print_inferior_quit_action): New.
2189 (quit_confirm): Rewrite to print info about all inferiors.
2190 * target.c (dispose_inferior): New.
2191 (target_preopen): Use it.
2193 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2195 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2197 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2199 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2200 parameter to ui_file_xstrdup.
2201 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2202 * infrun.c (print_target_wait_results): Ditto.
2203 * language.c (add_language): Ditto.
2204 * linespec.c (cplusplus_error): Ditto.
2205 * remote.c (escape_buffer): Ditto.
2206 * typeprint.c (type_to_string): Ditto.
2207 * utils.c (error_stream): Ditto.
2208 * varobj.c (value_get_print_value): Ditto.
2209 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2210 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2212 * gdbarch.sh (verify_gdbarch): Ditto.
2213 * gdbarch.c: Regenerate.
2214 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2215 parameter to ui_file_xstrdup.
2216 * python/python-frame.c (frapy_str): Ditto.
2217 * python/python-type.c (typy_str): Use the length local instead of
2219 * python/python-value.c (valpy_str): Pass NULL as length parameter
2222 2009-08-13 Doug Evans <dje@google.com>
2224 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2225 instead of unsigned long.
2227 2009-08-13 Tom Tromey <tromey@redhat.com>
2229 * varobj.c (update_dynamic_varobj_children): Don't use
2231 * value.h: (preserve_one_value): Declare.
2232 (value_prepend_to_list, value_remove_from_list): Remove.
2233 * value.c (preserve_one_value): No longer static.
2234 (preserve_values): Call preserve_python_values.
2235 (value_prepend_to_list): Remove.
2236 (value_remove_from_list): Remove.
2237 * python/python.h (values_in_python): Don't declare.
2238 (preserve_python_values): Declare.
2239 * python/python-value.c (values_in_python): Change type. Move
2241 (struct value_object): Add struct tag.
2242 <next, prev>: New fields.
2243 (valpy_dealloc): Update.
2244 (note_value): New function.
2245 (valpy_new): Use value_incref, note_value.
2246 (preserve_python_values): New function.
2247 (valpy_positive): Don't use value_copy.
2248 (value_to_value_object): Use value_incref, note_value.
2249 (convert_value_from_python): Update comment.
2251 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2253 * remote.c (remote_pid_to_str): If printing a process id and we
2254 don't know what the remote pid could be, output "Remote target";
2255 otherwise, use normal_pid_to_str.
2257 2009-08-13 Tom Tromey <tromey@redhat.com>
2259 * language.h (longest_raw_hex_string): Remove unused declaration.
2261 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2265 * language.c (language, type, range, case_sensitive): Make const.
2266 (show_language_command): Don't call deprecated_show_value_hack.
2267 Special case "auto".
2268 (set_language_command): An unrecognized language is now an
2269 internal error instead of a user error. Don't call set_lang_str.
2270 (show_type_command): Don't call deprecated_show_value_hack.
2271 Special case "auto". Use warning.
2272 (set_type_command): An unrecognized type is now an internal error
2273 instead of a user error. Output type check mismatch with language
2274 here. Don't call set_type_str.
2275 (show_range_command): Don't call deprecated_show_value_hack.
2276 Special case "auto". Use warning.
2277 (set_range_command): An unrecognized range check is now an
2278 internal error instead of a warning. Output range check mismatch
2279 with language here. Don't call set_range_str.
2280 (show_case_command): Don't call deprecated_show_value_hack.
2281 Special case "auto". Use warning.
2282 (set_case_command): Don't call set_case_str. An unrecognized case
2283 check is now an internal error instead of a warning. Output range
2284 check mismatch with language here. Don't call set_case_str.
2285 (set_type_range_case): Don't call set_type_str, set_range_str or
2287 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2288 (add_language): Install or reinstall the "set language" command
2289 here, and make it an enum command. Build the enumeration and the
2290 help string from the current list of known languages.
2291 (_initialize_language): Don't install "set language" here. Make
2292 "set check type", "set check range" and "set case-sensitive" enum
2293 commands. Register the "auto" "local" and "unknown" languages in
2296 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2298 Revert 2009-08-07 changes for PR gdb/8869:
2300 * language.c (set_language_command): Strip whitespace.
2301 (set_type_command): Likewise.
2302 (set_range_command): Likewise.
2304 * language.c (language_completer): New function.
2305 (range_or_type_completer): New function.
2306 (case_completer): New function.
2307 (_initialize_language): Set completers.
2308 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2310 (add_setshow_string_noescape_cmd): Likewise.
2311 (add_setshow_integer_cmd): Likewise.
2312 (add_setshow_uinteger_cmd): Likewise.
2313 (add_setshow_zinteger_cmd): Likewise.
2314 (add_setshow_zuinteger_cmd): Likewise.
2315 * command.h (add_setshow_string_cmd,
2316 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2317 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2319 2009-08-12 Michael Snyder <msnyder@vmware.com>
2321 * remote.c (remote_add_inferior): Remove unused local.
2322 (remote_add_thread): Ditto.
2324 (remote_current_thread): Ditto.
2325 (remote_stop_ns): Ditto.
2326 (remote_parse_stop_reply): Ditto.
2327 (remote_get_pending_stop_replies): Ditto.
2328 (remote_wait_ns): Ditto.
2329 (remote_wait_as): Ditto.
2330 (send_g_packet): Ditto.
2331 (remote_fetch_registers): Ditto.
2332 (store_register_using_P): Ditto.
2333 (remote_store_registers): Ditto.
2334 (remote_remove_breakpoint): Ditto.
2335 (remote_write_qxfer): Ditto.
2336 (remote_read_qxfer): Ditto.
2338 2009-08-11 Tom Tromey <tromey@redhat.com>
2340 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2341 (dwarf2_loc_desc_needs_frame): Likewise.
2342 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2343 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2344 (make_cleanup_free_dwarf_expr_context): Likewise.
2345 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2347 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2349 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2350 * solib.c (symbol_add_stub): Likewise.
2351 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2353 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2355 * objfiles.c (qsort_cmp): Remove assert.
2356 (preferred_obj_section): New function.
2357 (update_section_map): Filter duplicates.
2359 2009-08-10 Tristan Gingold <gingold@adacore.com>
2361 * solib-darwin.c (find_program_interpreter): Simplify the code by
2362 looking up for the load_dylinker command instead of reading the
2363 corresponding (but deprecated) section.
2364 (darwin_solib_create_inferior_hook): Adjust: do not free the
2367 2009-08-10 Tristan Gingold <gingold@adacore.com>
2369 * i386-darwin-tdep.c (i386_m128_p): New function.
2370 (i386_darwin_arg_type_alignment): Ditto.
2371 (i386_darwin_push_dummy_call): Ditto.
2372 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2373 Adjust long_double size. Adjust pc offset in setjump buffer.
2375 2009-08-10 Hui Zhu <teawater@gmail.com>
2377 Add Linux AMD64 process record support.
2379 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2380 This struct has the argument for the function
2381 "record_linux_system_call".
2382 (amd64_linux_syscall_record): New function. Parse the
2383 system call instruction and call function
2384 "record_linux_system_call" to record execute log.
2385 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2386 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2388 2009-08-10 Hui Zhu <teawater@gmail.com>
2390 Add process record Linux system call 64 bits support.
2392 * linux-record.h (linux_record_tdep): Add size_pointer,
2393 size_size_t, size_iovec and arg6. Change the values of
2394 size_int, size_long and size_ulong to
2395 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2396 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2397 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2398 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2399 (i386_linux_intx80_sysenter_record): Add a check for system
2401 * linux-record.c (record_linux_system_call): Make this
2402 function support 64 bits.
2404 2009-08-10 Hui Zhu <teawater@gmail.com>
2406 Add AMD64 process record instruction set support.
2408 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2409 because the AMD64's registers order in GDB is not same with
2411 Add i386_syscall_record to be the syscall function handle
2413 (record_i386_regnum): Number for record_regmap.
2414 * i386-tdep.c (OT_QUAD): For 64 bits.
2415 (i386_record_s): Add rex_x, rex_b, rip_offset and
2416 popl_esp_hack for AMD64 instruction set. And regmap for
2418 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2420 (i386_record_lea_modrm): Ditto.
2421 (i386_record_push): New function. Record the execution log
2423 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2425 (i386_process_record): Support AMD64 instruction set.
2426 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2427 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2429 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2431 * bfd-target.c (struct target_bfd_data): New.
2432 (target_bfd_xfer_partial): Adjust to get at the section table from
2434 (target_bfd_get_section_table): Ditto.
2435 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2436 target_bfd_data structure, from the section table.
2437 (target_bfd_reopen): Store a struct target_bfd_data in the
2438 target_ops to_data field, instead of a target_section_table.
2440 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2441 Hui Zhu <teawater@gmail.com>
2443 * record.c (record_store_registers): Remove unused variable.
2445 2009-08-07 Tom Tromey <tromey@redhat.com>
2447 * language.c (set_language_command): Strip whitespace.
2448 (set_type_command): Likewise.
2449 (set_range_command): Likewise.
2451 2009-08-07 Tom Tromey <tromey@redhat.com>
2454 * language.c (language_completer): New function.
2455 (range_or_type_completer): New function.
2456 (case_completer): New function.
2457 (_initialize_language): Set completers.
2458 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2460 (add_setshow_string_noescape_cmd): Likewise.
2461 (add_setshow_integer_cmd): Likewise.
2462 (add_setshow_uinteger_cmd): Likewise.
2463 (add_setshow_zinteger_cmd): Likewise.
2464 (add_setshow_zuinteger_cmd): Likewise.
2465 * command.h (add_setshow_string_cmd,
2466 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2467 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2469 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2472 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2474 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2476 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2477 (struct dwarf2_cie_table): New.
2478 (struct dwarf2_fde): Remove 'next'.
2479 (struct dwarf2_fde_table): New.
2480 (struct comp_unit): Remove 'cie'.
2481 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2482 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2483 (add_cie, add_fde): Use array instead of linked list.
2484 (decode_frame_entry, decode_frame_entry_1): New parameters.
2485 (qsort_fde_cmp): New function.
2486 (dwarf2_build_frame_info): Adjust.
2488 2009-08-06 Don Lee <don.lee@sunplusct.com>
2490 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2491 * score-tdep.h: Ditto.
2493 * configure.tgt: Test do we have a simulator.
2494 * MAINTAINERS: Add myself under target score
2496 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2498 * utils.c (defaulted_query): Don't ask for confirmation if server
2501 2009-08-05 Tom Tromey <tromey@redhat.com>
2503 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2505 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2507 * objfiles.h (OBJF_KEEPBFD): Delete.
2508 (gdb_bfd_unref): New prototype.
2509 * objfiles.c (gdb_bfd_unref): New function.
2510 (free_objfile): Call gdb_bfd_unref.
2511 * solib.c (free_so): Likewise.
2512 (symbol_add_stub): Set refcount.
2514 2009-08-04 Hui Zhu <teawater@gmail.com>
2515 Michael Snyder <msnyder@vmware.com>
2517 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2518 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2519 (record_wait): Set 'mem_entry_not_accessible' flag if target
2520 memory not readable. Don't try to change target memory if
2521 'mem_entry_not_accessible' is set.
2523 2009-08-03 Richard Guenther <rguenther@suse.de>
2524 Jan Kratochvil <jan.kratochvil@redhat.com>
2526 Fix memory corruption on reread of file through a symbolic link.
2527 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2528 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2529 all the return paths.
2531 2009-08-03 Jim Ingham <jingham@apple.com>
2532 Vladimir Prus <vladimir@codesourcery.com>
2534 Implement -break-commands
2536 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2537 (commands_command): Use breakpoint_set_commands.
2538 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2540 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2541 * mi/mi-cmds.c: Register -break-commands.
2542 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2543 (mi_command_line_array, mi_command_line_array_cnt)
2544 (mi_command_line_array_ptr): New.
2546 2009-08-03 Jim Ingham <jingham@apple.com>
2547 Vladimir Prus <vladimir@codesourcery.com>
2549 Refactor reading of commands
2551 * defs.h (read_command_lines_1): Declare.
2552 * cli/cli-script.c (read_next_line): Only return string,
2554 (process_next_line): New, extracted from read_next_line.
2555 (recurse_read_control_structure): Take a function pointer to the
2557 (get_command_line) Pass the read_next_line as reader function
2558 into recurse_read_control_structure.
2559 (read_command_lines_1): New, extracted from...
2560 (read_command_lines): ...here.
2562 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2564 * procfs.c (proc_set_current_signal): Populate mysinfo before
2566 (proc_clear_current_signal): Likewise.
2567 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2569 2009-07-31 Michael Snyder <msnyder@vmware.com>
2571 * remote.c (store_register_using_P): Call putpkt and getpkt
2572 directly instead of calling remote_send.
2573 (store_registers_using_G): Ditto.
2574 (fetch_register_using_p): Ditto.
2576 * remote.c (store_register_using_P): Make error msg more verbose.
2577 (store_registers_using_G): Ditto.
2578 (fetch_register_using_p): Ditto.
2580 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2582 * spu-tdep.c: Include "infcall.h".
2583 (spu_address_class_type_flags): New function.
2584 (spu_address_class_type_flags_to_name): Likewise.
2585 (spu_address_class_name_to_type_flags): Likewise.
2586 (spu_pointer_to_address): Handle __ea pointers.
2587 (spu_auto_flush_cache_p): New static variable.
2588 (spu_objfile_from_frame): New function.
2589 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2590 (show_spu_auto_flush_cache): Likewise.
2591 (spu_gdbarch_init): Install address class handlers.
2592 (_initialize_spu_tdep): Attach to normal_stop observer.
2593 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2596 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2598 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2600 * spu-tdep.c: Include "block.h".
2601 (setspucmdlist, showspucmdlist): New static variables.
2602 (spu_stop_on_load_p): Likewise.
2603 (spu_catch_start): New function.
2604 (show_spu_command, set_spu_command): New functions.
2605 (show_spu_stop_on_load): Likewise.
2606 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2607 Install "set spu" / "show spu" prefix command handler.
2608 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2610 * NEWS: Mention "set/show spu stop-on-load" commands.
2612 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2614 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2615 "arch-utils.h", and "spu-tdep.h".
2616 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2617 New static variables.
2618 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2619 (ppc_linux_spe_context_lookup): New function.
2620 (ppc_linux_spe_context_inferior_created): Likewise.
2621 (ppc_linux_spe_context_solib_loaded): Likewise.
2622 (ppc_linux_spe_context_solib_unloaded): Likewise.
2623 (ppc_linux_spe_context): Likewise.
2624 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2625 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2626 ppu2spu_unwind_register, ppu2spu_sniffer,
2627 ppu2spu_dealloc_cache): New functions.
2628 (ppu2spu_unwind): New static variable.
2629 (ppc_linux_init_abi): Install cross-architecture unwinder.
2630 (_initialize_ppc_linux_tdep): Attach to observers.
2632 * spu-tdep.c (struct spu2ppu_cache): New data type.
2633 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2634 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2635 (spu2ppu_unwind): New static variable.
2636 (spu_gdbarch_init): Install cross-architecture unwinder.
2638 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2640 * target.h (enum strata): New value arch_stratum.
2641 * target.c (target_require_runnable): Skip arch_stratum targets.
2643 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2644 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2645 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2646 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2648 * solib-spu.c: New file.
2649 * solib-spu.h: New file.
2650 * spu-multiarch.c: New file.
2652 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2654 * spu-tdep.c (struct gdbarch_tdep): New member id.
2655 (spu_gdbarch_id): New function.
2656 (spu_lslr): New function.
2658 (spu_address_to_pointer): New function.
2659 (spu_pointer_to_address): Support SPU ID address encoding. Use
2660 spu_gdbarch_id and spu_lslr.
2661 (spu_integer_to_address): Likewise.
2662 (spu_frame_unwind_cache): Update for encoded addresses.
2663 (spu_unwind_pc, spu_unwind_sp): Likewise.
2664 (spu_read_pc, spu_write_pc): Likewise.
2665 (spu_push_dummy_call): Likewise.
2666 (spu_software_single_step): Likewise.
2667 (spu_get_longjmp_target): Likewise.
2668 (spu_overlay_update_osect): Likewise.
2670 (spu_dis_asm_print_address): New function.
2671 (gdb_print_insn_spu): Likewise.
2673 (spu_gdbarch_init): Store SPU ID in tdep structure.
2674 Install spu_address_to_pointer and gdb_print_insn_spu.
2676 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2678 (ppc_linux_entry_point_addr): New static variable.
2679 (ppc_linux_inferior_created): New function.
2680 (ppc_linux_displaced_step_location): Likewise.
2681 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2683 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2685 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2688 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2690 * linux-nat.c: Include <sys/vfs.h>.
2691 (SPUFS_MAGIC): Define.
2692 (spu_enumerate_spu_ids): New function.
2693 (linux_proc_xfer_spu): New function.
2694 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2696 (iterate_over_spus): New function.
2697 (struct linux_spu_corefile_data): New data type.
2698 (linux_spu_corefile_callback): New function.
2699 (linux_spu_make_corefile_notes): New function.
2700 (linux_nat_make_corefile_notes): Call it.
2702 * corelow.c (struct spuid_list): New data type.
2703 (add_to_spuid_list): New function.
2704 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2706 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2708 * features/Makefile: Allow sub-platform specific expedite settings.
2709 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2710 (rs6000/powerpc-cell32l-expedite): Define.
2711 (rs6000/powerpc-cell64l-expedite): Likewise.
2712 * features/rs6000/powerpc-cell32l.xml: New file.
2713 * features/rs6000/powerpc-cell64l.xml: New file.
2714 * features/rs6000/powerpc-cell32l.c: New generated file.
2715 * features/rs6000/powerpc-cell64l.c: New generated file.
2717 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2718 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2720 * config/djgpp/fnchange.lst: Add mappings for new files.
2722 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2723 (tdesc_powerpc_cell64l): Likewise.
2724 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2725 and "features/rs6000/powerpc-cell64l.c".
2726 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2727 (ppc_linux_spu_section): New function.
2728 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2729 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2730 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2732 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2733 if exec file is not PowerPC architecture.
2735 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2737 * features/gdb-target.dtd (target): Accept optional
2738 <compatible> elements.
2739 (compatible): Define element.
2741 * target-descriptions.h (tdesc_compatible_p): New.
2742 (tdesc_add_compatible): New.
2743 * target-descriptions.c (arch_p): New VEC_P type.
2744 (struct target_desc): New member compatible.
2745 (free_target_description): Handle it.
2746 (maint_print_c_tdesc_cmd): Likewise.
2747 (tdesc_compatible_p): New function.
2748 (tdesc_add_compatible): New function.
2750 * xml-tdesc.c (tdesc_end_compatible): New function.
2751 (target_children): Handle <compatible> element.
2753 * arch-utils.c (choose_architecture_for_target): Accept target
2754 description instead of BFD architecture as input. Query target
2755 description for compatible architectures.
2756 (gdbarch_info_fill): Update call.
2758 * NEWS: Mention <compatible> element of target descriptions.
2760 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2762 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2763 location fails, still continue to remove other locations.
2764 (remove_hw_watchpoints): Likewise.
2765 (detach_breakpoints): Likewise.
2767 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2769 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2770 (disable_breakpoints_before_startup): Add prototype.
2771 (enable_breakpoints_after_startup): Likewise.
2773 * breakpoint.c (executing_startup): New static variable.
2774 (describe_other_breakpoints): Handle bp_startup_disabled.
2775 (check_duplicates_for): Likewise.
2776 (disable_breakpoints_before_startup): New function.
2777 (enable_breakpoints_after_startup): New function.
2778 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2779 if executing_startup flag is true.
2780 (break_command_really): Likewise.
2781 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2783 2009-07-31 Julian Brown <julian@codesourcery.com>
2785 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2787 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2788 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2789 (arm_linux_displaced_step_copy_insn): New.
2790 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2791 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2793 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2794 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2795 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2796 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2797 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2798 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2799 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2800 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2801 (cleanup_block_load_all, cleanup_block_store_pc)
2802 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2803 (copy_undef, copy_unpred): New.
2804 (decode_misc_memhint_neon, decode_unconditional)
2805 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2806 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2807 (decode_svc_copro, arm_process_displaced_insn)
2808 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2809 (arm_displaced_step_fixup): New.
2810 (arm_gdbarch_init): Initialise max insn length field.
2811 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2813 (displaced_step_closure, pc_write_style): New.
2814 (arm_displaced_init_closure, displaced_read_reg)
2815 (arm_process_displaced_insn, arm_displaced_init_closure)
2816 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2817 (arm_displaced_step_fixup): Add prototypes.
2819 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2820 Julian Brown <julian@codesourcery.com>
2822 * infrun.c (displaced_step_fixup): If this is a software
2823 single-stepping arch, don't tell the target to single-step.
2824 (maybe_software_singlestep): Return 0 if we're using displaced
2826 (resume): If this is a software single-stepping arch, and
2827 displaced-stepping is enabled, use it for all single-step
2830 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2832 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2833 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2834 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2835 (am--refresh): New rules.
2836 (stamp-h, config.status): List config.in and configure including
2838 * aclocal.m4: Regenerate.
2839 * configure: Regenerate.
2841 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2843 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2846 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2848 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2850 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2852 Replace public function varobj_list by all_root_varobjs iterator.
2853 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2855 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2856 Remove the variables rootlist, cr. New variable data.
2857 * varobj.c (rootcount, varobj_list): Remove.
2858 (install_variable, uninstall_variable): Remove the rootcount updates.
2859 (all_root_varobjs): New function.
2860 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2861 (varobj_invalidate_iter): ... a new function.
2862 * varobj.h (varobj_list): Remove the prototype.
2863 (all_root_varobjs): New prototype.
2865 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2868 * dbxread.c (read_dbx_symtab): Reduce stack use.
2870 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2872 Fix gcc-4.5 HEAD warnings.
2873 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2874 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2876 (yylex <"global constructors keyed to ">)
2877 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2878 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2879 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2880 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2883 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2885 * NEWS: Mention ARM VFP support.
2886 * target-descriptions.c (tdesc_register_type): Make public.
2887 (tdesc_unnumbered_register): New function.
2888 (tdesc_register_reggroup_p): Allow missing
2889 pseudo_register_reggroup_p.
2890 * target-descriptions.h (tdesc_register_type): Declare.
2891 (tdesc_unnumbered_register): Declare.
2892 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2893 (arm_push_dummy_call): Use arm_neon_quad_write.
2894 (arm_neon_double_type, arm_neon_quad_type): New functions.
2895 (arm_register_type): Handle VFP and NEON registers. Override the
2896 types of double-precision registers for NEON. Disable FPA registers
2897 if they are not present.
2898 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2899 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2900 (arm_register_name): Handle VFP single and NEON quad registers.
2901 (arm_pseudo_read, arm_pseudo_write): New functions.
2902 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2903 Assign numbers to double-precision registers. Register VFP and NEON
2904 pseudo registers. Remove a shadowed "i" variable.
2905 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2907 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2908 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2911 * features/Makefile: Make expedite settings only architecture
2913 (WHICH): Add new ARM descriptions.
2914 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2915 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2916 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2917 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2918 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2919 regformats/arm-with-vfpv3.dat: Generate.
2921 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2923 * infrun.c (handle_inferior_event): Clear trap_expected after
2924 stepping past a single-step breakpoint.
2926 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2928 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2929 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2930 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2931 arm_vfp_abi_for_function): New.
2932 (arm_push_dummy_call): Handle VFP ABI.
2933 (arm_extract_return_value, arm_store_return_value): Handle
2935 (arm_return_value): Handle VFP ABI.
2936 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2939 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2941 * arch-utils.c (displaced_step_at_entry_point): Do not call
2942 gdbarch_convert_from_func_ptr_addr.
2943 * cris-tdep.c: Remove outdated comment.
2944 * infcall.c (call_function_by_hand): Do not call
2945 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2946 * objfiles.c (entry_point_address): Call both
2947 gdbarch_convert_from_func_ptr_addr and
2948 gdbarch_addr_bits_remove.
2950 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2952 * nto-tdep.c (nto_thread_state_str): New array.
2953 (nto_extra_thread_info): New function definition.
2954 * nto-tdep.h (gdbthread.h): New include.
2955 (private_thread_info): New struct.
2956 (nto_extra_thread_info): New declaration.
2957 * nto-procfs.c (procfs_thread_alive): Properly check if
2958 thread is still alive.
2959 (update_thread_private_data_name, update_thread_private_data): New
2960 function definition.
2961 (procfs_find_new_threads): Fetch thread private data.
2962 (init_procfs_ops): Register to_extra_thread_info.
2964 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2966 * stack.c (backtrace_command_1): Remove dead check of NULL current
2969 2009-07-23 Keith Seitz <keiths@redhat.com>
2971 * source.c (forward_search_command): Don't fclose the stream,
2972 just run the cleanups.
2973 (reverse_search_command): Likewise.
2975 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2977 * symtab.c (search_symbols): Add QUIT.
2979 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2981 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2983 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2985 * objfiles.h (objfiles_changed): New prototype.
2986 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2987 (allocate_objfile, free_objfile): Must rebuild section map.
2988 (objfile_relocate): Likewise.
2989 (update_section_map, find_pc_section): Adjust.
2990 (set_objfiles_updated_on_exe_change): Remove.
2991 (set_objfiles_updated_on_solib_activity): Remove.
2992 (_initialize_objfiles): Remove.
2993 (objfiles_changed): New function.
2994 * symfile.c (reread_symbols): Call objfiles_changed.
2996 2009-07-22 Hui Zhu <teawater@gmail.com>
2998 * record.c (record_xfer_partial): Call error When nquery
3001 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3003 * objfiles.c (objfiles_updated_p): New variable.
3004 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3005 (find_pc_section): Use bsearch.
3006 (set_objfiles_updated_on_exe_change): New function.
3007 (set_objfiles_updated_on_solib_activity): New function.
3008 (_initialize_objfiles): New function.
3010 2009-07-21 Michael Eager <eager@eagercon.com>
3012 * features/rs6000/powerpc-405.xml: New.
3013 * rs6000-tdep.c: Add include & initialize for
3014 powerpc-405.c, add 405 to variants.
3015 * features/rs6000/powerpc-405.c: Generate.
3017 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3019 * utils.c (internal_vproblem): Always print failure message.
3021 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3022 Vladimir Prus <vladimir@codesourcery.com>
3024 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3025 (value_assign): Remove unnecessary FIXME. Honor the container
3026 type of bitfields if possible.
3027 * value.c (struct value): Add parent field.
3028 (value_parent): New function.
3029 (value_free): Free the parent also.
3030 (value_copy): Copy the parent also.
3031 (value_primitive_field): Do not read the contents of a lazy
3032 value to create a child bitfield value. Set bitpos and offset
3033 according to the container type if possible.
3034 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3035 field_type, bitpos, and bitsize instead of type and fieldno.
3036 (unpack_field_as_long): Use unpack_bits_as_long.
3037 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3039 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3041 * value.c (struct value): Add reference_count field.
3042 (allocate_value_lazy): Initialize reference_count.
3043 (value_incref): New function.
3044 (value_free): Check the reference count.
3045 * value.h (value_incref): New prototype.
3047 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3049 * utils.c (defaulted_query): Update comment and remove dead code.
3051 2009-07-20 Doug Evans <dje@google.com>
3053 Add support for "comdat types" from DWARF4.
3054 * dwarf2read.c (dwarf2_per_objfile): New member types,
3056 (TYPES_SECTION): New macro.
3057 (dwarf2_per_cu_data): Change size of length field from 30 bits
3058 to 29 bits. New member from_debug_types.
3059 (signatured_type): New struct.
3060 (struct attribute): New union member signatured_type.
3061 (DW_SIGNATURED_TYPE): New macro.
3062 (dwarf2_attr_no_follow): New function.
3063 (read_type_unit_scope): New function.
3064 (follow_die_ref_or_sig, follow_die_sig): New functions.
3065 (dwarf2_locate_sectoins): Handle .debug_types.
3066 (dwarf2_build_psymtabs): Read .debug_types.
3067 (read_type_comp_unit_head): New function.
3068 (hash_type_signature, eq_type_signature): New functions.
3069 (create_debug_types_hash_table): New function.
3070 (lookup_signatured_type): New function.
3071 (process_psymtab_comp_unit): Handle type units too.
3072 (process_type_comp_unit, build_type_psymtabs): New functions.
3073 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3074 (load_partial_comp_unit): Assert not called for a type unit.
3075 (skip_one_die): Handle DW_FORM_sig8.
3076 (queue_comp_unit): Don't call load_full_comp_unit here, or
3077 update read_in_chain.
3078 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3079 type units, or load_full_comp_unit for comp units after
3080 queue_comp_unit returns.
3081 (load_full_comp_unit): Assert not called for type units.
3082 (load_full_comp_unit): Update read_in_chain here.
3083 (process_die): Handle DW_TAG_type_unit.
3084 (read_structure_type): Look for signatured types.
3085 (read_enumeration_type): Ditto.
3086 (init_cu_die_reader): Handle .debug_types.
3087 (read_comp_unit): Assert hash not computed yet.
3088 (read_die_and_children): Expand debugging printf to handle .debug_types.
3089 (read_partial_die): Handle DW_TAG_type_unit:
3090 (find_patial_die): Handle .debug_types.
3091 (read_attribute_value): Handle DW_FORM_sig8.
3092 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3093 (die_containing_type): Ditto.
3094 (dwarf_tag_name): Handle DW_TAG_type_unit.
3095 (dwarf_attr_name): Handle DW_AT_signature.
3096 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3097 DW_FORM_flag_present, DW_FORM_sig8.
3098 (dump_die_shallow): Handlel DW_FORM_sig8.
3099 (maybe_queue_comp_unit): Change return type to int from void.
3100 All callers updated.
3101 (follow_die_ref): Handle .debug_types.
3102 (lookup_signatured_type_at_offset): New function.
3103 (read_signatured_type_at_offset): New function.
3104 (read_signatured_type): New function.
3106 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3108 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3109 if the macro is defined.
3111 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3113 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3115 (osabi): Define element.
3116 * features/mips-linux.xml (target): Add an osabi subelement set to
3118 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3119 write the architecture into $xmltarget. Store it in $xmlarch.
3120 Handle the 'osabi' type. Handle outputting the osabi element of
3121 the target description.
3122 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3123 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3125 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3126 * target-descriptions.c (struct target_desc) <osabi>: New field.
3127 (tdesc_osabi): New function.
3128 (set_tdesc_osabi): New function.
3129 * xml-tdesc.c: Include osabi.h.
3130 (tdesc_end_osabi): New.
3131 (target_children): Parse "osabi" elements.
3132 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3133 target description if the user didn't override it or it is not
3134 extractable from the bfd. If that still fails, fallback to the
3135 configured in default.
3136 * osabi.h (osabi_from_tdesc_string): Declare.
3137 * osabi.c (osabi_from_tdesc_string): New.
3138 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3141 * NEWS: Mention that target descriptions can now describe the
3144 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3146 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3147 * config.in, configure: Regenerate.
3148 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3150 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3152 * gnu-nat.c: Include "inf-child.h".
3153 (gnu_mourn_inferior): Use the passed in target_ops
3154 instead of the gnu_ops global.
3155 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3156 target_ops instead of the gnu_ops global.
3157 (gnu_can_run): Delete.
3158 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3160 (gnu_detach): Ditto.
3161 (gnu_prepare_to_store, gnu_open): Delete.
3162 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3164 (init_gnu_ops): Delete.
3166 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3167 * gnu-nat.h (gnu_target): Declare.
3168 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3170 (_initialize_i386gnu_nat): New.
3172 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3174 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3175 ending address offsets in location list entries as integers,
3178 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3180 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3181 cache every time before calling target_wait.
3182 (handle_inferior_event): Make static. Always reset waiton_ptid.
3183 Never call registers_changed.
3184 (prepare_to_wait): Do not invaliate registers or overlay cache
3185 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3186 to handle_inferior_event).
3187 (fetch_inferior_event): Remove check for always-true condition.
3189 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3191 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3192 2009-02-23 target_ops changes.
3194 2009-07-18 Michael Snyder <msnyder@vmware.com>
3196 * infrun.c (handle_inferior_event): Remove an execution_direction
3197 check in the "check for subroutine calls" test, and add some
3198 additional handling for reverse-stepping through shared libraries.
3200 2009-07-18 Anthony Green <green@moxielogic.com>
3202 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3203 parameter instead of frame_info.
3204 (moxie_frame_cache): Call moxie_analyze_prologue with different
3207 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3209 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3210 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3211 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3212 * solib-irix.c (_initialize_irix_solib): Likewise.
3213 * solib-null.c (_initialize_null_solib): Likewise.
3214 * solib-osf.c (_initialize_osf_solib): Likewise.
3215 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3216 * solib-som.c (_initialize_som_solib): Likewise.
3217 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3218 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3219 * solib-target.c (_initialize_solib_target): Likewise.
3221 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3223 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3225 2009-07-16 Doug Evans <dje@google.com>
3227 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3229 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3231 * linux-thread-db.c (thread_db_find_new_threads_silently):
3233 (try_thread_db_load_1): Call it.
3235 2009-07-15 Doug Evans <dje@google.com>
3237 Code reorg in preparation for adding comdat types support.
3238 * dwarf2read.c (struct die_reader_specs): New struct.
3239 (locate_pdi_sibling): New arg buffer. All callers updated.
3240 (load_partial_dies, read_partial_die): Ditto.
3241 (read_8_bytes): Change return type to ULONGEST.
3242 (read_comp_unit): Delete arg abfd. All callers updated.
3243 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3244 All callers updated.
3245 (read_die_and_children, read_die_and_siblings): Ditto.
3246 (read_full_die): Ditto. Move closer to callers.
3247 (skip_one_die): New arg buffer. All callers updated.
3248 (load_full_comp_unit): Change return type to void. All callers
3250 (partial_read_comp_unit_head): New args buffer, buffer_size.
3251 All callers updated.
3252 (process_psymtab_comp_unit): New function, split out from
3253 dwarf2_build_psymtabs_hard.
3254 (dwarf2_build_psymtabs_hard): Call it.
3255 (load_partial_comp_unit): Renamed from load_comp_unit.
3256 All callers updated.
3257 (skip_children): New arg buffer. All callers updated.
3258 (init_cu_die_reader): New function.
3259 (is_ref_attr): New function.
3260 (dwarf2_get_ref_die_offset): Call it.
3261 (alloc_one_comp_unit): New function.
3263 2009-07-14 Stan Shebs <stan@codesourcery.com>
3265 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3267 2009-07-14 Stan Shebs <stan@codesourcery.com>
3269 Conditional tracepoints.
3270 * ax-gdb.h (gen_eval_for_expr): Declare.
3271 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3272 and other comparisons.
3273 (gen_eval_for_expr): New function.
3274 (agent_eval_command): New maintenance command.
3275 (_initialize_ax_gdb): Define the command.
3276 * remote.c (struct remote_state): New field cond_tracepoints.
3277 (PACKET_ConditionalTracepoints): New packet config type.
3278 (remote_cond_tracepoint_feature): New function.
3279 (remote_protocol_features): Add ConditionalTracepoints.
3280 (remote_supports_cond_tracepoints): New function.
3281 (_initialize_remote): Add ConditionalTracepoints.
3282 * tracepoint.c (download_tracepoint): Add conditional.
3283 * NEWS: Mention conditional tracepoints.
3285 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3287 * objfiles.c (objfile_relocate): Do not relocate the same
3288 BLOCKVECTOR_MAP address map multiple times.
3290 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3292 * remote.c (process_stop_reply): Access expedited target registers
3295 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3297 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3298 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3299 addr_bit. Mask OFFSET by the ADDR_BIT width.
3301 2009-07-13 Anthony Green <green@moxielogic.com>
3303 * moxie-tdep.c (moxie_gdbarch_init): Call
3304 set_gdbarch_process_record.
3305 (moxie_process_record): New.
3306 (moxie_process_readu): New.
3308 2009-07-12 Michael Snyder <msnyder@vmware.com>
3310 * i386-tdep.c: Add a frame unwinder for function epilogues.
3311 (i386_in_function_epilogue_p): New function.
3312 (i386_epilogue_frame_sniffer): New function.
3313 (i386_epilogue_frame_cache): New function.
3314 (i386_epilogue_frame_this_id): New function.
3315 (i386_epilogue_frame_unwind): New struct frame_unwind.
3316 (i386_gdbarch_init): Hook the new unwinder.
3318 2009-07-11 Hui Zhu <teawater@gmail.com>
3320 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3321 to "disassemble" command to print the raw instructions in hex as
3322 well as in symbolic form.
3323 (init_cli_cmds): Ditto.
3324 (print_disassembly): Change "mixed" to "flags" to translate
3325 the behavior of disassemble.
3326 (disassemble_current_function): Ditto.
3327 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3328 * stack.c (gdb_disassembly_stub): Ditto.
3329 * disasm.c (do_mixed_source_and_assembly): Ditto.
3330 (do_mixed_source_and_assembly): Ditto.
3331 (do_assembly_only): Ditto.
3332 (gdb_disassembly): Ditto.
3333 (dump_insns): print the raw instructions in hex as well as in
3334 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3335 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3336 assembly if it and flags is true.
3337 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3338 the assembly if it and flags is true.
3339 (gdb_disassembly): Update extern.
3340 * NEWS: Document disassemble/r support.
3342 2009-07-10 Tom Tromey <tromey@redhat.com>
3344 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3345 * dwarf2expr.c: Likewise.
3346 * dwarf2loc.c: Likewise.
3347 * dwarf2read.c: Likewise.
3348 * sh-tdep.c: Likewise.
3349 * xtensa-tdep.c: Likewise.
3351 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3354 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3355 variables var, rootlist and cr to their local sub-block. Move the
3356 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3357 and do_cleanups calls to the common base block. Remove the zero NV
3360 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3362 * python/python-internal.h (apply_varobj_pretty_printer): Update
3364 (python_string_to_target_python_string): Add definition.
3365 * python/python-utils.c (unicode_to_encoded_python_string)
3366 (unicode_to_target_python_string)
3367 (python_string_to_target_python_string): New Functions.
3368 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3369 (print_string_repr): Refactor to logic to account for PyObject
3371 (apply_varobj_pretty_printer): Likewise.
3372 * python/python-value.c (valpy_string): Parse length keyword. Use
3373 length keyword in LA_GET_STRING.
3374 * varobj.c (value_get_print_value): Refactor logic to account for
3375 PyObject returned strings.
3376 * c-lang.c (c_get_string): If the length parameter is specified,
3377 use that. Return value in characters. Update comments.
3378 * language.h: Update c_get_string prototype comments.
3380 2009-07-09 Doug Evans <dje@google.com>
3382 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3383 to read_memory_unsigned_integer.
3385 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3387 Report error on inaccessible memory.
3388 * cli/cli-dump.c: Include gdbcore.h.
3389 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3391 2009-07-09 Hui Zhu <teawater@gmail.com>
3393 * solib.c (solib_bfd_open): Output a warning if solib's
3394 architecture is not compatible with inferior's architecture.
3396 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3397 Jan Kratochvil <jan.kratochvil@redhat.com>
3399 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3400 (target_thread_architecture): Refer to to_thread_architecture.
3402 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3404 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3406 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3408 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3410 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3412 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3414 2009-07-07 Tom Tromey <tromey@redhat.com>
3416 * c-lang.c (convert_octal): Only allow 3 octal digits.
3417 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3419 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3421 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3423 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3425 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3427 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3429 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3431 * cp-support.h (struct using_direct): Rename members inner and
3432 outer to import_src, and import_dest respectively.
3433 * cp-namespace.c (cp_add_using_directive): Update.
3434 (cp_add_using): Update.
3435 (cp_copy_usings): Update.
3436 (cp_lookup_symbol_namespace): Update.
3437 (cp_scan_for_anonymous_namespaces): Update.
3438 * cp-support.c (make_symbol_overload_list_using): Update.
3439 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3440 arguments from inner and outer to src and dest respectively.
3441 * cp-namespace.c (cp_add_using_directive): Ditto.
3442 (cp_add_using): Ditto.
3444 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3446 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3447 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3449 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3451 Fix hang in floating varobjs.
3453 * varobj.c (varobj_invalidate): Advance to next
3454 element when processing floating varobj.
3456 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3458 * varobj.c: Remove unnecessary include.
3460 2009-07-07 Tristan Gingold <gingold@adacore.com>
3462 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3463 Remove excServer.c target. Remove _all target.
3464 * darwin.defs: Removed.
3466 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3468 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3470 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3472 * source.c (find_and_open_source): Remove the `objfile' parameter.
3473 Update the function comment.
3474 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3475 find_and_open_source callers.
3477 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3479 * coff-pe-read.c (read_pe_exported_syms): Recognize
3480 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3483 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3485 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3486 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3489 2009-06-29 Tristan Gingold <gingold@adacore.com>
3491 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3492 (amd64_darwin_thread_state_num_regs)
3493 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3495 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3496 (darwin_dwarf_signal_frame_p): Make public.
3497 * amd64-darwin-tdep.c: New file with most chunks from
3499 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3500 (amd64_darwin_thread_state_reg_offset)
3501 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3502 * amd64-darwin-tdep.h: New file.
3503 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3504 if BFD64 is defined.
3505 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3507 (i386_darwin_store_inferior_registers): Ditto.
3508 (darwin_set_sstep): Ditto.
3509 (darwin_complete_target): Ditto.
3510 (amd64_darwin_sstep_at_sigreturn): Ditto.
3511 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3512 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3513 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3514 i386-darwin-tdep.c i386-darwin-nat.c
3515 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3517 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3519 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3520 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3521 (linux_fork_detach): Ditto.
3522 (delete_fork_command): Rename to ...
3523 (delete_checkpoint_command): ... this.
3524 (detach_fork_command): Rename to ...
3525 (detach_checkpoint_command): ... this.
3526 (info_forks_command): Rename to ...
3527 (info_checkpoints_command): ... this.
3528 (_initialize_linux_fork): Remove stale comments. Adjust.
3530 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3532 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3533 to the child process, enable event reporting on it. Don't handle
3534 checkpoints here. Instead, add the child fork to the lwp thread
3535 and inferior lists without clobbering the previous inferior. Let
3536 the thread_db layer learn about a new child process, even if
3537 following the parent.
3538 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3539 instead of clearing the whole list. Use thread_change_ptid to
3540 give the core the illusion the new checkpoint is still the same
3541 inferior. Clear the register cache.
3542 (linux_handle_extended_wait): Handle checkpoints here.
3543 (linux_multi_process): Turn on.
3544 * linux-fork.c (struct fork_info) <pc>: Remove field.
3545 (init_fork_list): Do not delete the checkpoint from the inferior
3546 list (it is not there).
3547 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3548 the new checkpoint's ptid to linux_nat_switch_fork.
3549 (fork_save_infrun_state): Make static. Don't stop the pc field of
3550 fork_info, it's gone.
3551 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3552 inferior list, it's not there.
3553 (linux_fork_detach): Ditto.
3554 (delete_fork_command): Replace mention of fork/checkpoint by
3556 (detach_fork_command): Likewise. Don't delete the checkpoint from
3558 (info_forks_command): Adjust.
3559 (restore_detach_fork): Delete.
3560 (checkpointing_pid): New.
3561 (linux_fork_checkpointing_p): New.
3562 (save_detach_fork): Delete.
3563 (checkpoint_command): Delete temp_detach_fork. Don't remove
3564 breakpoints, that's a nop. Store the pid of the process we're
3565 checkpointing, and use make_cleanup_restore_integer to restore it.
3566 Don't reinsert breakpoints here.
3567 (process_command, fork_command): Delete.
3568 (restart_command): Update comments to only mention checkpoints,
3570 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3572 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3574 (linux_fork_checkpointing_p): Declare.
3575 * cli/cli-cmds.c (killlist): New.
3576 * cli/cli-cmds.h (killlist): Declare.
3577 * gdbcmd.h (killlist): Declare.
3578 * inferior.c: Include "gdbthread.h".
3579 (detach_inferior_command, kill_inferior_command)
3580 (inferior_command): New.
3581 (info_inferiors_command): Allow specifying a specific inferior id.
3582 (_initialize_inferiors): Register "inferior", "kill inferior" and
3583 "detach inferior" commands.
3584 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3585 * gdbthread.h (any_thread_of_process): Declare.
3586 * thread.c (any_thread_of_process): New.
3588 * NEWS: Mention multi-inferior debugging. Mention 'info
3589 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3591 (Removed commands): New section, mentioning that 'info forks',
3592 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3594 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3596 * gdbarch.sh (current_gdbarch): Remove global variable.
3597 (find_arch_by_info): Remove, inline into ...
3598 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3599 (deprecated_current_gdbarch_select_hack): Rename to ...
3600 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3601 or access current_gdbarch.
3602 * gdbarch.c, gdbarch.h: Regenerate.
3604 * arch-utils.c (gdbarch_update_p): Update call.
3605 (set_gdbarch_from_file): Likewise.
3607 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3609 * defs.h (extract_signed_integer, extract_unsigned_integer,
3610 extract_long_unsigned_integer, store_signed_integer,
3611 store_unsigned_integer): Add BYTE_ORDER parameter.
3612 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3613 extract_long_unsigned_integer, store_signed_integer,
3614 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3615 instead of current_gdbarch.
3617 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3618 read_memory_unsigned_integer, write_memory_signed_integer,
3619 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3620 * corefile.c (struct captured_read_memory_integer_arguments): Add
3622 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3623 struct captured_read_memory_integer_arguments.
3624 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3625 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3626 extract_signed_integer.
3627 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3628 extract_unsigned_integer.
3629 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3630 to store_signed_integer.
3631 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3632 to store_unsigned_integer.
3634 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3635 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3636 Pass it to extract_unsigned_integer.
3639 Update calls to extract_signed_integer, extract_unsigned_integer,
3640 extract_long_unsigned_integer, store_signed_integer,
3641 store_unsigned_integer, read_memory_integer,
3642 read_memory_unsigned_integer, safe_read_memory_integer,
3643 write_memory_signed_integer, write_memory_unsigned_integer, and
3644 get_target_memory_unsigned to pass byte order:
3645 * ada-lang.c (ada_value_binop): Update.
3646 * ada-valprint.c (char_at): Update.
3647 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3648 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3649 alpha_extract_return_value, alpha_read_insn,
3650 alpha_get_longjmp_target): Update.
3651 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3652 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3653 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3654 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3655 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3656 amd64_displaced_step_fixup): Update.
3657 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3658 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3659 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3660 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3661 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3662 arm_return_value): Update.
3663 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3664 * auxv.c (default_auxv_parse): Update.
3665 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3666 avr_scan_prologue, avr_extract_return_value,
3667 avr_frame_prev_register, avr_push_dummy_call): Update.
3668 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3669 bsd_uthread_wait, bsd_uthread_thread_alive,
3670 bsd_uthread_extra_thread_info): Update.
3671 * c-lang.c (c_printstr, print_wchar): Update.
3672 * cp-valprint.c (cp_print_class_member): Update.
3673 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3674 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3675 cris_extract_return_value, find_step_target, dip_prefix,
3676 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3677 move_mem_to_reg_movem_op, get_data_from_address): Update.
3678 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3679 * dwarf2-frame.c (execute_cfa_program): Update.
3680 * dwarf2loc.c (find_location_expression): Update.
3681 * dwarf2read.c (dwarf2_const_value): Update.
3682 * expprint.c (print_subexp_standard): Update.
3683 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3684 unsigned_address_to_pointer, address_to_signed_pointer,
3685 read_var_value): Update.
3686 * frame.c (frame_unwind_register_signed,
3687 frame_unwind_register_unsigned, get_frame_memory_signed,
3688 get_frame_memory_unsigned): Update.
3689 * frame-unwind.c (frame_unwind_got_constant): Update.
3690 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3691 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3693 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3694 frv_extract_return_value, find_func_descr,
3695 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3696 * f-valprint.c (f_val_print): Update.
3697 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3699 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3700 h8300_push_dummy_call, h8300_extract_return_value,
3701 h8300h_extract_return_value, h8300_store_return_value,
3702 h8300h_store_return_value): Update.
3703 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3704 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3706 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3707 hppa64_hpux_in_solib_call_trampoline,
3708 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3709 hppa_hpux_sigtramp_frame_unwind_cache,
3710 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3711 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3712 hppa32_hpux_search_dummy_call_sequence,
3713 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3714 hppa_hpux_unwind_adjust_stub): Update.
3715 * hppa-linux-tdep.c (insns_match_pattern,
3716 hppa_linux_find_global_pointer): Update.
3717 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3718 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3719 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3720 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3721 hppa_match_insns): Update.
3722 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3723 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3724 * i386-cygwin-tdep.c (core_process_module_section): Update.
3725 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3726 amd64_darwin_sstep_at_sigreturn): Update.
3727 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3728 amd64_darwin_sigcontext_addr): Likewise.
3729 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3730 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3731 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3732 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3733 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3734 i386obsd_trapframe_cache): Update.
3735 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3736 i386_analyze_frame_setup, i386_analyze_prologue,
3737 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3738 i386_get_longjmp_target, i386_push_dummy_call,
3739 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3740 i386_fetch_pointer_argument): Update.
3741 * i387-tdep.c (i387_supply_fsave): Update.
3742 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3743 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3744 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3745 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3746 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3747 ia64_libunwind_frame_prev_register,
3748 ia64_libunwind_sigtramp_frame_this_id,
3749 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3750 find_extant_func_descr, find_func_descr,
3751 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3752 ia64_unwind_pc): Update.
3753 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3754 iq2000_scan_prologue, iq2000_extract_return_value,
3755 iq2000_push_dummy_call): Update.
3756 * irix5nat.c (fill_gregset): Update.
3757 * jv-lang.c (evaluate_subexp_java): Update.
3758 * jv-valprint.c (java_value_print): Update.
3759 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3760 lm32_extract_return_value, lm32_store_return_value): Update.
3761 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3762 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3763 m32c_m16c_pointer_to_address): Update.
3764 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3765 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3767 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3768 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3769 m68hc11_push_dummy_call): Update.
3770 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3771 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3773 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3774 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3775 m68k_get_longjmp_target): Update.
3776 * m88k-tdep.c (m88k_fetch_instruction): Update.
3777 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3778 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3779 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3780 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3781 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3782 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3783 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3784 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3785 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3786 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3787 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3788 mips_integer_to_address): Update.
3789 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3791 * monitor.c (monitor_supply_register, monitor_write_memory,
3792 monitor_read_memory_single): Update.
3793 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3794 moxie_analyze_prologue): Update.
3795 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3796 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3797 mt_push_dummy_call): Update.
3798 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3799 read_objc_methlist_method, read_objc_object, read_objc_super,
3800 read_objc_class, find_implementation_from_class): Update.
3801 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3802 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3804 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3805 ppcobsd_sigtramp_frame_cache): Update.
3806 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3807 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3808 ppc64_sysv_abi_return_value): Update.
3809 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3810 * procfs.c (procfs_auxv_parse): Update.
3811 * p-valprint.c (pascal_val_print): Update.
3812 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3813 regcache_raw_write_signed, regcache_raw_write_unsigned,
3814 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3815 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3816 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3817 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3819 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3820 rs6000_convert_from_func_ptr_addr, branch_dest,
3821 rs6000_software_single_step): Update.
3822 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3823 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3824 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3825 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3826 rs6000_frame_cache): Update.
3827 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3828 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3829 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3830 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3831 * scm-exp.c (scm_lreadr): Update.
3832 * scm-lang.c (scm_get_field, scm_unpack): Update.
3833 * scm-valprint.c (scm_val_print): Update.
3834 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3835 score_fetch_inst): Update.
3836 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3837 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3838 sh64_pseudo_register_read, sh64_pseudo_register_write,
3839 sh64_frame_prev_register): Update:
3840 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3841 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3842 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3843 * solib-darwin.c (darwin_load_image_infos): Update.
3844 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3845 find_canonical_descriptor_in_load_object): Update.
3846 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3847 irix_open_symbol_file_object): Update.
3848 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3849 som_current_sos, som_open_symbol_file_object): Update.
3850 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3852 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3853 solib_svr4_r_ldsomap): Update.
3854 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3855 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3856 sparc64obsd_collect_uthread): Update.
3857 * sparc64-tdep.c (sparc64_pseudo_register_read,
3858 sparc64_pseudo_register_write, sparc64_supply_gregset,
3859 sparc64_collect_gregset): Update.
3860 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3861 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3862 sparc32obsd_collect_uthread): Update.
3863 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3864 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3865 sparc_collect_rwindow): Update.
3866 * spu-linux-nat.c (parse_spufs_run): Update.
3867 * spu-tdep.c (spu_pseudo_register_read_spu,
3868 spu_pseudo_register_write_spu, spu_pointer_to_address,
3869 spu_analyze_prologue, spu_in_function_epilogue_p,
3870 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3871 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3872 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3873 info_spu_dma_command, info_spu_proxydma_command): Update.
3874 * stack.c (print_frame_nameless_args, frame_info): Update.
3875 * symfile.c (read_target_long_array, simple_read_overlay_table,
3876 simple_read_overlay_region_table): Update.
3877 * target.c (debug_print_register): Update.
3878 * tramp-frame.c (tramp_frame_start): Update.
3879 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3880 v850_extract_return_value, v850_store_return_value,
3881 * valarith.c (value_binop, value_bit_index): Update.
3882 * valops.c (value_cast): Update.
3883 * valprint.c (val_print_type_code_int, val_print_string,
3884 read_string): Update.
3885 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3886 modify_field, pack_long): Update.
3887 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3888 vax_skip_prologue): Update.
3889 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3890 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3891 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3892 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3893 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3894 xtensa_pseudo_register_write, xtensa_frame_cache,
3895 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3898 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3899 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3900 BYTE_ORDER parameter.
3901 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3903 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3904 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3905 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3906 instead of current_gdbarch.
3907 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3908 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3909 Pass it to match_endianness.
3910 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3911 parameters. Pass them to match_endianness.
3912 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3913 Pass them to match_endianness.
3914 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3915 Pass them to match_endianness.
3916 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3917 BYTE_ORDER_Y output parameters.
3918 (value_binop): Update call to value_args_as_decimal.
3920 Update calls to decimal_to_string, decimal_from_string,
3921 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3922 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3923 to pass/receive byte order:
3924 * c-exp.y (parse_number): Update.
3925 * printcmd.c (printf_command): Update.
3926 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3927 value_equal, value_less): Update.
3928 * valops.c (value_cast, value_one): Update.
3929 * valprint.c (print_decimal_floating): Update.
3930 * value.c (unpack_long, unpack_double): Update.
3931 * python/python-value.c (valpy_nonzero): Update.
3934 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3935 (printstr): Update calls to char_at.
3936 (ada_val_print_array): Likewise.
3937 * valprint.c (read_string): Add BYTE_ORDER parameter.
3938 (val_print_string): Update call to read_string.
3939 * c-lang.c (c_get_string): Likewise.
3940 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3941 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3942 Use it instead of current_gdbarch.
3943 * printcmd.c (printf_command): Update calls to target_wide_charset.
3944 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3945 Pass to target_wide_charset. Use it instead of current_gdbarch.
3946 (classify_type): Add BYTE_ORDER parameter. Pass to
3947 charset_for_string_type. Allow NULL encoding pointer.
3948 (print_wchar): Add BYTE_ORDER parameter.
3949 (c_emit_char): Update calls to classify_type and print_wchar.
3950 (c_printchar, c_printstr): Likewise.
3953 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3954 * gdbarch.c, gdbarch.h: Regenerate.
3955 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3957 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3958 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3959 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3960 (rs6000_skip_trampoline_code): Update call.
3962 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3963 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3964 (alpha_read_insn): Add GDBARCH parameter.
3965 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3966 (alpha_register_to_value): Pass architecture to alpha_sts.
3967 (alpha_extract_return_value): Likewise.
3968 (alpha_value_to_register): Pass architecture to alpha_lds.
3969 (alpha_store_return_value): Likewise.
3970 (alpha_read_insn): Add GDBARCH parameter.
3971 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3972 (alpha_heuristic_proc_start): Likewise.
3973 (alpha_heuristic_frame_unwind_cache): Likewise.
3974 (alpha_next_pc): Likewise.
3975 (alpha_sigtramp_frame_this_id): Pass architecture to
3976 tdep->dynamic_sigtramp_offset callback.
3977 (alpha_sigtramp_frame_sniffer): Pass architecture to
3978 tdep->pc_in_sigtramp callback.
3979 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3980 (alphafbsd_sigtramp_offset): Likewise.
3981 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3982 parameter. Pass to alpha_read_insn.
3983 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3984 alpha_linux_sigtramp_offset_1.
3985 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3986 alpha_linux_sigtramp_offset.
3987 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3988 and alpha_linux_sigtramp_offset.
3989 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3990 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3991 alphanbsd_sigtramp_offset.
3992 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3993 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3995 (alphaobsd_sigcontext_addr): Pass architecture to
3996 alphaobsd_sigtramp_offset.
3997 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4000 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4001 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4002 (amd64_frame_cache): Likewise.
4004 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4005 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4006 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4007 * arm-wince-tdep.c: Include "frame.h".
4009 * avr-tdep.c (EXTRACT_INSN): Remove.
4010 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4011 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4012 (avr_frame_unwind_cache): Likewise.
4014 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4015 (find_step_target): Initialize it.
4016 (get_data_from_address): Add BYTE_ORDER parameter.
4017 (bdap_prefix): Pass byte order to get_data_from_address.
4018 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4019 (three_operand_add_sub_cmp_and_or_op): Likewise.
4020 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4022 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4023 (frv_linux_sigcontext_reg_addr): Pass architecture to
4024 frv_linux_pc_in_sigtramp.
4025 (frv_linux_sigtramp_frame_sniffer): Likewise.
4027 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4028 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4029 h8300_is_argument_spill.
4030 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4031 to h8300_analyze_prologue.
4033 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4034 in_solib_call_trampoline callback.
4035 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4036 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4038 (hppa64_push_dummy_call): Pass architecture to
4039 hppa64_convert_code_addr_to_fptr.
4040 (hppa_match_insns): Add GDBARCH parameter.
4041 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4043 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4044 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4045 hppa_match_insns_relaxed.
4046 (hppa_stub_unwind_sniffer): Pass architecture to
4047 tdep->in_solib_call_trampoline callback.
4048 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4049 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4050 hppa_hpux_search_pattern.
4051 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4052 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4053 Pass to insns_match_pattern.
4054 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4055 hppa_linux_sigtramp_find_sigcontext.
4056 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4057 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4058 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4060 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4061 (i386_analyze_frame_setup): Add GDBARCH parameter.
4062 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4063 i386_follow_jump and i386_analyze_frame_setup.
4064 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4065 and i386_follow_jump.
4066 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4067 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4068 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4069 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4070 frame to i386_pe_skip_trampoline_code.
4072 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4073 to sigcontext_register_address callback.
4074 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4075 (ia64_find_unwind_table): Pass architecture to
4076 ia64_find_global_pointer.
4077 (find_extant_func_descr): Add GDBARCH parameter.
4078 (find_func_descr): Pass architecture to find_extant_func_descr
4079 and ia64_find_global_pointer.
4080 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4081 tdep->sigcontext_register_address callback.
4082 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4085 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4086 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4088 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4089 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4090 lm32_analyze_prologue.
4092 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4093 (m32r_skip_prologue): Pass architecture to decode_prologue.
4095 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4096 (m68hc11_scan_prologue): Pass architecture to
4097 m68hc11_analyze_instruction.
4099 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4100 (m68k_analyze_prologue): Pass architecture to
4101 m68k_analyze_frame_setup.
4103 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4104 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4105 to m88k_fetch_instruction.
4106 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4107 (m88k_frame_cache): Likewise.
4109 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4110 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4112 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4113 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4114 (deal_with_atomic_sequence): Likewise.
4115 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4116 (mips16_scan_prologue): Likewise.
4117 (mips32_scan_prologue): Likewise.
4118 (mips16_in_function_epilogue_p): Likewise.
4119 (mips32_in_function_epilogue_p): Likewise.
4120 (mips_about_to_return): Likewise.
4121 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4122 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4123 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4124 and mips32_scan_prologue.
4125 (mips_in_function_epilogue_p): Pass architecture to
4126 mips16_in_function_epilogue_p and
4127 mips32_in_function_epilogue_p.
4128 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4129 and mips_about_to_return.
4130 (mips_skip_mips16_trampoline_code): Pass architecture to
4131 mips_fetch_instruction.
4132 (fetch_mips_16): Add GDBARCH parameter.
4133 (mips16_next_pc): Pass architecture to fetch_mips_16.
4134 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4137 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4138 read_objc_methlist_method, read_objc_object, read_objc_super,
4139 read_objc_class): Add GDBARCH parameter.
4140 (find_implementation_from_class): Add GDBARCH parameter, pass
4141 to read_objc_class, read_objc_methlist_nmethods, and
4142 read_objc_methlist_method.
4143 (find_implementation): Add GDBARCH parameter, pass to
4144 read_objc_object and find_implementation_from_class.
4145 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4146 to find_implementation.
4147 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4148 architecture to read_objc_super and find_implementation_from_class.
4150 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4151 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4152 ppc64_standard_linkage3_target): Pass architecture to
4153 ppc64_desc_entry_point.
4154 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4155 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4156 (rs6000_fetch_instruction): Add GDBARCH parameter.
4157 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4158 rs6000_fetch_instruction.
4159 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4161 * remote-mips.c (mips_store_word): Return old_contents as host
4162 integer value instead of target bytes.
4164 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4165 (s390_analyze_prologue): Initialize it.
4166 (extend_simple_arg): Add GDBARCH parameter.
4167 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4169 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4170 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4171 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4172 * scm-valprint.c (scm_scmval_print): Likewise.
4173 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4176 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4177 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4178 look_for_args_moves.
4179 (sh64_skip_prologue): Pass architecture to
4180 sh64_skip_prologue_hard_way.
4181 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4182 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4183 (sh_frame_cache): Likewise.
4185 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4186 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4187 Pass architecture to extract_mips_address.
4189 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4190 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4191 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4192 to sparc_fetch_wcookie.
4193 (sparc32_frame_prev_register): Likewise.
4194 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4195 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4196 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4198 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4199 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4200 (spu_virtual_frame_pointer): Likewise.
4201 (spu_frame_unwind_cache): Likewise.
4202 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4203 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4204 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4205 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4206 to info_spu_dma_cmdlist.
4208 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4209 (simple_read_overlay_table, simple_read_overlay_region_table,
4210 simple_overlay_update_1): Pass architecture to read_target_long_array.
4212 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4213 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4215 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4217 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4218 to xstormy16_analyze_prologue.
4219 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4220 (xstormy16_find_jmp_table_entry): Likewise.
4221 (xstormy16_skip_trampoline_code): Pass architecture to
4222 xstormy16_resolve_jmp_table_entry.
4223 (xstormy16_pointer_to_address): Likewise.
4224 (xstormy16_address_to_pointer): Pass architecture to
4225 xstormy16_find_jmp_table_entry.
4227 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4228 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4230 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4231 (xtensa_skip_prologue): Likewise.
4233 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4235 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4236 (paddress): Add GDBARCH parameter.
4237 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4238 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4239 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4240 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4241 use it instead of current_gdbarch.
4243 Update calls to ui_out_field_core_addr to pass architecture:
4244 * ada-lang.c (print_one_exception): Update.
4245 * breakpoint.c (print_one_breakpoint_location,
4246 print_one_exception_catchpoint): Update.
4247 * disasm.c (dump_insns): Update.
4248 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4249 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4250 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4251 (mi_cmd_symbol_list_lines): Update.
4252 * stack.c (print_frame_info, print_frame): Update.
4254 Update callers of paddress to pass architecture:
4255 * ada-tasks.c (info_task): Update.
4256 * ada-valprint.c (ada_val_print_1): Update.
4257 * annotate.c (annotate_source, annotate_frame_begin): Update.
4258 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4260 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4262 * corefile.c (memory_error): Update.
4263 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4264 * disasm.c (dis_asm_print_address): Update.
4265 * exec.c (print_section_info): Update.
4266 * f-valprint.c (f_val_print): Update.
4267 * infcmd.c: Include "arch-utils.h".
4268 (jump_command, program_info): Update.
4269 * linux-fork.c: Include "arch-utils.h".
4270 (info_forks_command): Update.
4271 * m2-valprint.c (print_function_pointer_address,
4272 print_unpacked_pointer, print_variable_at_address,
4273 m2_val_print): Update.
4274 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4276 * printcmd.c (print_address, print_address_demangle, address_info):
4278 * p-valprint.c (pascal_val_print): Update.
4279 * source.c: Include "arch-utils.h".
4280 (line_info): Update.
4281 * stack.c (frame_info, print_block_frame_labels): Update.
4282 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4283 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4284 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4285 maintenance_check_symtabs): Update.
4286 * symtab.c (find_pc_sect_symtab): Update.
4287 * target.c (deprecated_debug_xfer_memory): Update.
4288 * tracepoint.c (scope_info): Update.
4289 * tui/tui-stack.c (tui_make_status_line): Update.
4290 * valprint.c (val_print_string): Update.
4292 Update callers of paddr_nz to use paddress instead (keeping
4293 user-visible output identical):
4294 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4295 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4296 amd64_displaced_step_fixup): Update.
4297 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4298 * auxv.c (fprint_target_auxv): Update.
4299 * breakpoint.c (insert_single_step_breakpoint): Update.
4300 * buildsym.c (finish_block): Update.
4301 * cli/cli-dump.c (restore_section_callback): Update.
4302 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4303 * frame.c (frame_unwind_register_value): Update.
4304 * gcore.c (gcore_create_callback): Update.
4305 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4306 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4307 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4308 i386_process_record): Update.
4309 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4310 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4311 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4312 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4313 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4314 insert_longjmp_resume_breakpoint): Update.
4315 * linux-nat.c (linux_nat_find_memory_regions): Update.
4316 * linux-record.c (record_linux_system_call): Update.
4317 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4318 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4319 mips_o64_push_dummy_call): Update.
4320 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4321 * record.c (record_arch_list_add_mem, record_wait,
4322 record_xfer_partial): Update.
4323 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4324 mips_common_breakpoint): Update.
4325 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4326 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4327 * solib-som.c (som_current_sos): Update.
4328 * symfile.c (load_progress, generic_load): Update.
4329 * symfile-mem.c (add_vsyscall_page): Update.
4330 * valops.c (value_fetch_lazy): Update.
4331 * windows-tdep.c (windows_xfer_shared_library): Update.
4333 Update callers of paddr_nz to use paddress instead (changing
4334 user-visible output to make it more correct):
4335 * dwarf2loc.c (locexpr_describe_location): Update.
4336 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4337 ia64_memory_remove_breakpoint): Update.
4338 * jv-valprint.c (java_value_print): Update.
4339 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4340 * monitor.c (monitor_read_memory): Update.
4342 Update callers of paddr to use paddress instead (changing
4343 user-visible output to make it more correct):
4344 * arm-tdep.c (arm_push_dummy_call): Update.
4345 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4346 create_breakpoint): Update.
4347 * darwin-nat-info.c (darwin_debug_regions): Update.
4348 * dcache.c (dcache_info): Update.
4349 * dsrec.c (load_srec, make_srec): Update.
4350 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4351 dwarf2_frame_cache): Update.
4352 * gcore.c (gcore_copy_callback): Update.
4353 * gnu-nat.c (gnu_xfer_memory): Update.
4354 * mips-linux-nat.c (mips_show_dr): Update.
4355 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4356 monitor_remove_breakpoint): Update.
4357 * remote.c (compare_sections_command): Update.
4358 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4359 m32r_remove_breakpoint, m32r_insert_watchpoint,
4360 m32r_remove_watchpoint): Update.
4361 * sol-thread.c (info_cb): Update.
4362 * symfile.c (load_progress): Update.
4364 Update callers of paddress or paddr_nz to use hex_string instead
4365 (changes output of internal/error/debug messages only):
4366 * dwarf2read.c (dump_die_shallow): Update.
4367 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4368 get_frame_func, create_new_frame): Update.
4369 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4370 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4371 ia64_get_dyn_info_list): Update.
4372 * maint.c (maintenance_translate_address): Update.
4373 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4374 * target.c (target_flash_erase): Update.
4376 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4377 using an appropriate address size. Remove use of strlen_paddr.
4378 * exec.c (exec_files_info): Update.
4379 * i386-nat.c (i386_show_dr): Update.
4380 * remote.c (remote_flash_erase): Update.
4381 * m32r-rom.c (m32r_load_section): Update.
4382 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4383 * remote.c (remote_check_symbols, remote_search_memory): Update.
4384 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4385 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4386 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4387 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4388 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4389 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4390 sh_dsp_show_regs): Update.
4391 * xcoffsolib.c (sharedlibrary_command): Update.
4394 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4395 Use hex_string_custom instead of paddr.
4396 (print_bfd_section_info): Pass address size.
4397 (print_objfile_section_info): Likewise.
4399 * annotate.h (annotate_source): Add GDBARCH parameter.
4400 (annotate_frame_begin): Likewise.
4401 * annotate.c (annotate_source): Add GDBARCH parameter.
4402 (annotate_frame_begin): Likewise.
4403 * source.c (identify_source_line): Update call to annotate_source.
4404 * stack.c (print_frame_info, print_frame): Update call to
4405 annotate_frame_begin.
4407 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4408 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4410 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4411 (print_frame_label_vars): Update call.
4413 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4414 (dump_psymtab): Update call to print_partial_symbols.
4415 (struct print_symbol_args): Add GDBARCH member.
4416 (dump_symtab_1): Set print_symbol_args architecture member.
4417 (print_symbol): Use it.
4419 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4421 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4422 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4423 (core_process_module_section): Pass architecture from cpms_data to
4424 windows_xfer_shared_library.
4425 (windows_core_xfer_shared_libraries): Initialize cmps_data
4426 architecture member.
4427 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4428 to windows_xfer_shared_library.
4430 * defs.h (print_address): Add GDBARCH parameter.
4431 * printcmd.c (print_address): Add GDBARCH parameter.
4432 (print_scalar_formatted, do_examine): Update call.
4433 * findcmd.c (find_command): Update call.
4434 * tracepoint.c: Include "arch-utils.h".
4435 (trace_find_line_command): Update call.
4436 * tui/tui-disasm.c (tui_disassemble): Update call.
4438 * value.h (print_address_demangle): Add GDBARCH parameter.
4439 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4440 * c-valprint.c (print_function_pointer_address, c_val_print):
4442 * f-valprint.c (f_val_print): Update call.
4443 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4444 * jv-valprint.c (java_val_print): Update call.
4445 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4447 * p-valprint.c (pascal_val_print): Update call.
4449 * disasm.c (gdb_disassemble_info): Install architecture into
4450 di.application_data field.
4452 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4454 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4455 (gdb_print_insn): Likewise.
4456 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4458 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4460 (do_assembly_only): Likewise.
4461 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4462 current_gdbarch. Pass to subroutines.
4463 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4466 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4467 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4468 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4469 (print_frame_info): Pass architecture to do_gdb_disassembly.
4471 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4473 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4474 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4476 * cli/cli-cmds.c: Include "arch-utils.h".
4477 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4478 and tui_show_assembly.
4479 (disassemble_current_function): Pass architecture to
4480 tui_get_low_disassembly_address and print_disassembly.
4481 (disassemble_command): Pass architecture to
4482 tui_get_low_disassembly_address and print_disassembly.
4484 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4485 tui_update_source_windows_with_addr.
4487 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4488 (struct tui_source_info): Likewise.
4489 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4491 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4492 Pass to gdb_print_insn.
4493 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4495 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4496 source_info.gdbarch. Pass to tui_disassemble.
4497 (tui_show_disassem): Add GDBARCH parameter. Pass to
4498 tui_update_source_window.
4499 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4500 tui_show_disassem and tui_update_source_window.
4502 (tui_get_begin_asm_address): Return locator architecture in addition
4503 to locator PC value.
4505 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4506 tui_get_low_disassembly_address.
4508 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4510 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4511 (tui_show_disassem): Likewise.
4512 (tui_show_disassem_and_update_source): Likewise.
4513 (tui_get_begin_asm_address): Return architecture and PC value.
4515 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4516 (tui_show_assembly): Add GDBARCH parameter.
4518 * tui/tui-layout.c (extract_display_start_addr): Return current window
4519 architecture in addition to current PC value.
4521 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4522 extract_display_start_addr. Pass architecture to
4523 tui_update_source_windows_with_addr.
4525 * tui/tui-source.c: Include "objfiles.h".
4526 (tui_set_source_content): Initialize window architecture.
4527 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4528 tui_update_source_window_as_is
4530 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4532 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4533 Install locator architecture.
4534 (tui_set_locator_filename): Update call.
4535 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4538 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4539 to tui_update_source_window.
4541 * tui/tui-winsource.c: Include "objfiles.h".
4542 (tui_display_main): Update call to tui_get_begin_asm_address.
4543 Pass architecture to tui_update_source_windows_with_addr.
4544 (tui_update_source_window): Add GDBARCH parameter. Pass to
4545 tui_update_source_window_as_is.
4546 (tui_update_source_window_as_is): Add GDBARCH parameter.
4547 Pass to tui_set_disassem_content.
4548 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4549 Pass to subroutines.
4550 (tui_update_source_windows_with_line): Pass objfile architecture
4552 (tui_horizontal_source_scroll): Pass architecture to
4553 tui_update_source_window_as_is.
4555 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4557 (tui_update_source_window_as_is): Likewise.
4558 (tui_update_source_windows_with_addr): Likewise.
4560 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4562 * breakpoint.h (struct breakpoint): New member GDBARCH.
4563 * breakpoint.c: Include "arch-utils.h".
4564 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4565 Use it to set breakpoint architecture.
4566 (set_raw_breakpoint): Add GDBARCH parameter.
4567 (create_internal_breakpoint): Likewise.
4568 (create_catchpoint): Likewise.
4569 (create_fork_vfork_event_catchpoint): Likewise.
4570 (create_breakpoint): Likewise.
4571 (create_breakpoints): Likewise.
4572 (break_command_really): Likewise.
4573 (create_ada_exception_breakpoint): Likewise.
4574 Update local callers to pass architecture:
4575 (create_internal_breakpoint): Update.
4576 (create_overlay_event_breakpoint): Update.
4577 (create_longjmp_master_breakpoint): Update.
4578 (create_thread_event_breakpoint): Update.
4579 (create_solib_event_breakpoint): Update.
4580 (create_catchpoint): Update.
4581 (create_fork_vfork_event_catchpoint): Update.
4582 (set_momentary_breakpoint): Update.
4583 (clone_momentary_breakpoint): Update.
4584 (create_breakpoint): Update.
4585 (create_breakpoints): Update.
4586 (break_command_really): Update.
4587 (break_command_1): Update.
4588 (set_breakpoint): Update.
4589 (watch_command_1): Update.
4590 (catch_fork_command_1): Update.
4591 (catch_exec_commnd_1): Update.
4592 (handle_gnu_v3_exceptions): Update.
4593 (create_ada_exception_breakpoint): Update.
4594 (catch_ada_exception_command): Update.
4595 (catch_assert_command): Update.
4596 (trace_command): Update.
4598 * breakpoint.h (struct bp_location): New member GDBARCH.
4599 * breakpoint.c (get_sal_arch): New function.
4600 (set_raw_breakpoint): Set location architecture.
4601 (add_location_to_breakpoint): Likewise.
4602 (clone_momentary_breakpoint): Likewise.
4603 (watch_command_1): Likewise.
4604 (update_watchpoint): Likewise.
4605 (bp_loc_is_permanent): Use location architecture instead of
4607 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4608 instead of current_gdbarch.
4609 Update callers of adjust_breakpoint_address to pass
4610 breakpoint location architecture:
4611 (set_raw_breakpoint): Update.
4612 (watch_command_1): Update.
4614 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4616 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4617 (encode_actions): Pass tracepoint architecture to add_local_symbols
4618 (encode_actions): Use tracepoint architecture instead of
4619 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4621 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4622 of print_one callback with last_loc.
4623 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4624 parameter with last_loc.
4625 (print_one_breakpoint): Likewise.
4626 (do_captured_breakpoint_query): Update call.
4627 (breakpoint_1): Pass last_loc instead of last_addr to
4628 print_one_breakpoint. Pass last location architecture instead of
4629 current_gdbarch to set_next_address.
4630 Update all implementations of the print_one callback:
4631 * breakpoint.c (print_one_catch_fork): Update.
4632 (print_one_catch_vfork): Update.
4633 (print_one_catch_exec): Update.
4634 (print_one_exception_catchpoint): Update.
4635 * ada-lang.c (print_one_exception): Update.
4636 (print_one_catch_exception): Update.
4637 (print_one_catch_exception_unhandled): Update.
4638 (print_one_catch_assert): Update.
4640 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4641 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4642 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4643 to print_one_breakpoint_location.
4644 (breakpoint_address_bits): New function.
4645 (do_captured_breakpoint_query): Compute number of address bits to print
4646 and pass it to print_one_breakpoint.
4647 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4649 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4650 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4651 Update callers to create_thread_event_breakpoint:
4652 * aix-thread.c (pd_enable): Update.
4653 * linux-thread-db.c (enable_thread_event): Update.
4655 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4656 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4657 Update callers to create_solib_event_breakpoint:
4658 * solib-frv.c (enable_break, enable_break2): Update.
4659 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4660 * solib-som.c (som_solib_create_inferior_hook): Update.
4661 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4662 * solib-svr4.c (enable_break): Update.
4664 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4665 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4666 Update callers to insert_single_step_breakpoint:
4667 * alpha-tdep.c (alpha_software_single_step): Update.
4668 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4669 * arm-tdep.c (arm_software_single_step): Update.
4670 * cris-tdep.c (cris_software_single_step): Update.
4671 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4672 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4673 * sparc-tdep.c (sparc_software_single_step): Update.
4674 * spu-tdep.c (spu_software_single_step): Update.
4675 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4676 Pass it to insert_single_step_breakpoint.
4677 (mips_software_single_step): Pass architecture to
4678 deal_with_atomic_sequence and insert_single_step_breakpoint.
4680 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4681 (deprecated_remove_raw_breakpoint): Likewise.
4682 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4683 (deprecated_remove_raw_breakpoint): Likewise.
4684 Update callers to deprecated_insert_raw_breakpoint and
4685 deprecated_remove_raw_breakpoint:
4686 * breakpoint.c (single_step_gdbarch): New static variable.
4687 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4688 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4689 (remove_single_step_breakpoints): Pass architecture stored in
4690 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4691 * rs6000-nat.c (exec_one_dummy_insn): Update.
4692 * solib-irix.c (enable_break, disable_break): Update.
4693 * procfs.c (procfs_mourn_inferior): Update.
4694 (remove_dbx_link_breakpoint): Update.
4696 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4697 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4698 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4699 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4700 Update callers to set_breakpoint, set_momentary_breakpoint and
4701 set_momentary_breakpoint_at_pc:
4702 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4703 (until_break_command): Update.
4704 * infcall.c (call_function_by_hand): Update.
4705 * infcmd.c (finish_backward, finish_forward): Update.
4706 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4707 parameter. Pass it to set_momentary_breakpoint.
4708 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4709 Pass it to set_momentary_breakpoint_at_pc.
4710 (handle_inferior_event): Update.
4711 (insert_step_resume_breakpoint_at_frame): Update.
4712 (insert_step_resume_breakpoint_at_caller): Update..
4713 * mi/mi-cmd-break.c: Include "arch-utils.h".
4714 (mi_cmd_break_insert): Update.
4716 * target.h (struct target_ops): Add GDBARCH parameter to
4717 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4718 and to_remove_hw_breakpoint members.
4719 (target_insert_breakpoint, target_remove_breakpoint,
4720 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4721 parameter, pass to target routine.
4722 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4724 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4725 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4726 GDBARCH parameter, pass to target routine.
4727 (update_current_target): Update function signature.
4728 * breakpoint.c (insert_bp_location, remove_breakpoint,
4729 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4730 Pass architecture to target_ routines.
4731 Update all implementations of the target breakpoint routines to take
4732 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4733 * corelow.c (ignore): Update.
4734 * exec.c (ignore): Update.
4735 * mem-break.c (memory_insert_breakpoint): Update.
4736 (memory_remove_breakpoint): Update.
4737 * monitor.c (monitor_insert_breakpoint): Update.
4738 (monitor_remove_breakpoint): Update.
4739 * record.c (record_insert_breakpoint): Update.
4740 (record_beneath_to_insert_breakpoint): Update.
4741 (record_remove_breakpoint): Update.
4742 (record_beneath_to_remove_breakpoint): Update.
4743 * remote.c (remote_insert_breakpoint): Update.
4744 (remote_remove_breakpoint): Update.
4745 (remote_insert_hw_breakpoint): Update.
4746 (remote_remove_hw_breakpoint): Update.
4747 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4748 (m32r_remove_breakpoint): Update.
4749 * remote-mips.c (mips_insert_breakpoint): Update.
4750 (mips_remove_breakpoint): Update.
4751 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4752 (i386_remove_hw_breakpoint): Update.
4753 * nto-procfs.c (procfs_insert_breakpoint): Update.
4754 (procfs_remove_breakpoint): Update.
4755 (procfs_insert_hw_breakpoint): Update.
4756 (procfs_remove_hw_breakpoint): Update.
4758 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4760 * frame.h (frame_unwind_arch): New.
4761 (frame_unwind_caller_arch): Likewise.
4762 * frame-unwind.h (frame_prev_arch_ftype): New type.
4763 (struct frame_unwind): New member prev_arch.
4764 * frame.c (struct frame_info): New member prev_arch.
4765 (frame_unwind_arch): New function.
4766 (frame_unwind_caller_arch): Likewise..
4767 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4768 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4769 (sentinel_frame_unwinder): Install it.
4771 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4773 (frame_unwind_register_value): Likewise.
4774 (frame_unwind_register_signed): Likewise.
4775 (frame_unwind_register_unsigned): Likewise.
4776 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4777 (frame_unwind_got_register): Likewise.
4778 (frame_unwind_got_constant): Likewise.
4779 (frame_unwind_got_bytes): Likewise.
4780 (frame_unwind_got_address): Likewise.
4782 * frame.h (enum frame_type): New value ARCH_FRAME.
4783 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4784 * stack.c (print_frame_info): Likewise.
4786 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4788 * target.h (struct target_ops): New member to_thread_architecture.
4789 (target_thread_architecture): New macro.
4790 * target.c (update_current_target): Inherit to_thread_architecture.
4791 (default_thread_architecture): New function.
4792 (debug_to_thread_architecture): New function.
4793 (setup_target_debug): Handle to_thread_architecture.
4795 * regcache.h (get_thread_arch_regcache): New.
4796 * regcache.c (struct regcache_list): New data type.
4797 (current_regcache): Hold regcache list instead of single regcache.
4798 (current_thread_ptid, current_thread_arch): New static variables.
4799 (get_thread_arch_regcache): New function.
4800 (get_thread_regcache): Use it. Call target_thread_architecture.
4801 (regcache_thread_ptid_changed): Update to current_regcache changes.
4802 (registers_changed): Likewise. Reset current_thread_arch and
4803 current_thread_ptid.
4805 * remote.c (remote_wait): Access target registers in target_gdbarch.
4806 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4807 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4808 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4809 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4810 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4811 * solib-svr4.c (enable_break): Likewise.
4812 (svr4_relocate_main_executable): Likewise.
4814 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4816 * python/python-internal.h (struct language_defn): Declare.
4817 (python_gdbarch, python_language): Likewise.
4818 (ensure_python_env): Add prototype.
4819 (make_cleanup_py_restore_gil): Remove prototype.
4821 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4822 (python_gdbarch, python_language): New global variables.
4823 (struct python_env): New data type.
4824 (ensure_python_env, restore_python_env): New functions.
4825 (eval_python_from_control_command): Call ensure_python_env to
4826 install current architecture and language.
4827 (python_command, gdbpy_new_objfile): Likewise.
4828 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4829 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4831 * python/python-type.c (clean_up_objfile_types): Likewise.
4832 * python/python-objfile.c: Include "language.h".
4833 (clean_up_objfile): Call ensure_python_env.
4834 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4835 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4836 * varobj.c (varobj_ensure_python_env): New helper function.
4837 (varobj_get_display_hint, update_dynamic_varobj_children,
4838 install_default_visualizer, varobj_set_visualizer, free_variable,
4839 value_get_print_value): Call it.
4840 (value_get_print_value): Add varobj argument instead of pretty
4841 printer argument. Update all callers.
4843 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4846 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4847 (call_internal_function): Likewise.
4848 * value.c (call_internal_function): Likewise. Pass to handler.
4849 * eval.c (evaluate_subexp_standard): Update call.
4850 * python/python-function.c: Include "language.h".
4851 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4852 make_cleanup_python_env.
4854 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4855 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4856 valpy_str): Use python_gdbarch and python_language instead of
4857 current_gdbarch and current_language.
4858 * python/python-type.c (typy_lookup_typename): Likewise.
4860 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4862 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4863 (show_endian): Use target_byte_order_user if specified; otherwise
4864 use get_current_arch () instead of current_gdbarch.
4865 (show_architecture): Use set_architecture_string if specified;
4866 otherwise use get_current_arch () instead of current_gdbarch.
4867 (get_current_arch): New function.
4868 * arch-utils.h (get_current_arch): Add prototype.
4870 * osabi.c (show_osabi): Use get_current_arch () instead of
4873 * findcmd.c: Include "arch-utils.h".
4874 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4876 (find_command): Use get_current_arch () instead of current_gdbarch.
4877 Pass byte order to parse_find_args.
4879 * maint.c: Include "arch-utils.h".
4880 (maintenance_print_architecture): Use get_current_arch () instead
4883 * reggroups.c: Include "arch-utils.h".
4884 (maintenance_print_reggroups): Use get_current_arch () instead
4887 * symfile.c: Include "arch-utils.h".
4888 (overlay_load_command): Use get_current_arch () instead of
4891 * value.c: Include "arch-utils.h".
4892 (show_convenience): Use get_current_arch () instead of
4895 * tui/tui-regs.c: Include "arch-utils.h".
4896 (tui_reg_next_command): Use get_current_arch () instead of
4899 * mi/mi-main.c: Include "arch-utils.h".
4900 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4903 * parse.c: Include "arch-utils.h".
4904 (parse_exp_in_context): Use get_current_arch () instead of
4907 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4909 * gdbtypes.c (make_pointer_type, make_reference_type,
4910 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4911 Use type architecture instead of current_gdbarch.
4913 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4914 Add GDBARCH paramter.
4915 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4916 Add GDBARCH parameter. Use it instead of current_gdbarch.
4917 * c-typeprint.c (c_type_print_modifier): Update call.
4918 * parse.c (push_type_address_space): Likewise.
4920 * findvar.c (extract_typed_address, store_typed_address): Use type
4921 architecture instead of current_gdbarch.
4923 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4924 instead of current_gdbarch.
4926 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4927 instead of current_gdbarch.
4928 (floatformat_from_type): Pass type architecture.
4930 * infcall.c (find_function_addr): Use type architecture instead
4933 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4934 value_bit_index): Use type architecture instead of current_gdbarch.
4935 * valops.c (value_cast, value_slice): Likewise.
4937 * value.h (modify_field): Add TYPE argument.
4938 * value.c (modify_field): Add TYPE argument. Use type architecture
4939 instead of current_gdbarch.
4940 (set_internalvar_component): Likewise.
4941 * eval.c (evaluate_struct_tuple): Update call.
4942 * valops.c (value_assign): Likewise.
4943 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4944 (make_array_descriptor): Update calls.
4945 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4947 (ada_value_assign, value_assign_to_component): Update calls.
4948 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4949 value_assign_to_component): Use type arch instead of current_gdbarch.
4951 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4952 use type architecture instead.
4953 (print_scalar_formatted, printf_command): Update calls. Use type
4954 architecture instead of current_gdbarch.
4955 * valprint.c (val_print_type_code_int): Use type architecture
4956 instead of current_gdbarch.
4957 * varobj.c (value_get_print_value): Likewise.
4958 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4959 argument. Use it instead of current_gdbarch.
4960 (apply_val_pretty_printer): Update call.
4962 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4964 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4965 Use it instead of current_gdbarch.
4966 (c_val_print): Update calls passing type architecture.
4967 * f-valprint.c (f_val_print): Use type architecture instead of
4969 * jv-valprint (java_value_print): Likewise.
4970 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4971 Use it instead of current_gdbarch.
4972 (print_unpacked_pointer): Update calls passing type architecture.
4973 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4976 * gnu-v3-abi.c (get_class_arch): Remove.
4977 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4978 special-case check for Java classes.
4979 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4980 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4981 Use get_type_arch instead of get_class_arch.
4983 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4985 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4986 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4987 (alloc_type_arch): Add prototype.
4988 (alloc_type_copy): Likewise.
4989 (get_type_arch): Likewise.
4990 (arch_type): Likewise.
4991 (arch_integer_type): Likewise.
4992 (arch_character_type): Likewise.
4993 (arch_boolean_type): Likewise.
4994 (init_float_type): Remove, replace by ...
4995 (arch_float_type): ... this.
4996 (init_complex_type): Remove, replace by ...
4997 (arch_complex_type): ... this.
4998 (init_flags_type): Remove, replace by ...
4999 (arch_flags_type): ... this.
5000 (init_composite_type): Remove, replace by ...
5001 (arch_composite_type): ... this.
5003 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5004 (init_type): Likewise.
5005 (alloc_type_arch): New function.
5006 (alloc_type_copy): New function.
5007 (get_type_arch): New function.
5009 (smash_type): Preserve type ownership information.
5010 (make_pointer_type, make_reference_type, make_function_type,
5011 smash_to_memberptr_type, smash_to_method_type): No longer
5012 preserve OBJFILE across smash_type calls.
5013 (make_pointer_type, make_reference_type, make_function_type,
5014 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5015 create_range_type, create_array_type, create_set_type, copy_type):
5016 Use alloc_type_copy when allocating types.
5017 (check_typedef): Use alloc_type_arch.
5018 (copy_type_recursive): Likewise. Preserve type ownership data
5020 (recursive_dump_type): Dump type ownership data.
5021 (alloc_type_instance): Update type ownership check.
5022 (copy_type, copy_type_recursive): Likewise.
5024 (arch_type): New function.
5025 (arch_integer_type): Likewise.
5026 (arch_character_type): Likewise.
5027 (arch_boolean_type): Likewise.
5028 (init_float_type): Remove, replace by ...
5029 (arch_float_type): ... this.
5030 (init_complex_type): Remove, replace by ...
5031 (arch_complex_type): ... this.
5032 (init_flags_type): Remove, replace by ...
5033 (arch_flags_type): ... this.
5034 (append_flags_type_flag): Move down.
5035 (init_composite_type): Remove, replace by ...
5036 (arch_composite_type): ... this.
5037 (append_composite_type_field_aligned,
5038 append_composite_type_field): Move down.
5040 * gdbarch.c (gdbtypes_post_init): Allocate all types
5041 using per-architecture routines.
5042 * ada-lang.c (ada_language_arch_info): Likewise.
5043 * f-lang.c (build_fortran_types): Likewise.
5044 * jv-lang.c (build_java_types): Likewise.
5045 * m2-lang.c (build_m2_types): Likewise.
5046 * scm-lang.c (build_scm_types): Likewise.
5048 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5049 (packed_array_type): Likewise.
5050 (ada_template_to_fixed_record_type_1): Likewise.
5051 (template_to_static_fixed_type): Likewise.
5052 (to_record_with_fixed_variant_part): Likewise.
5053 (to_fixed_variant_branch_type): Likewise.
5054 (to_fixed_array_type): Likewise.
5055 (to_fixed_range_type): Likewise.
5056 (empty_record): Use type instead of objfile argument.
5057 Use alloc_type_copy.
5058 (to_fixed_variant_branch_type): Update call to empty_record.
5059 * jv-lang.c (type_from_class): Use alloc_type_arch.
5061 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5062 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5063 i386_mmx_type, i386_sse_type): Likewise.
5064 * ia64-tdep.c (ia64_ext_type): Likewise.
5065 * m32c-tdep.c (make_types): Likewise.
5066 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5067 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5068 rs6000_builtin_type_vec128): Likewise.
5069 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5070 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5071 sparc64_fprs_type): Likewise.
5072 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5073 * xtensa-tdep.c (xtensa_register_type): Likewise.
5074 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5075 * target-descriptions.c (tdesc_gdb_type): Likewise.
5076 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5078 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5080 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5081 i386_mxcsr_type members.
5082 (i386_eflags_type): Make into function.
5083 (i386_mxcsr_type): Likewise.
5084 * i386-tdep.c (i386_eflags_type): Make into function.
5085 (i386_mxcsr_type): Likewise.
5086 (i386_register_type): Update uses.
5087 (i386_init_types): Remove.
5088 (_initialize_i386_tdep): Do not call it.
5089 * amd64-tdep.c (amd64_register_type): Update uses.
5091 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5092 * m68k-tdep.c (m68k_ps_type): Make into function.
5093 (m68k_register_type): Update use.
5094 (m68k_init_types): Remove.
5095 (_initialize_m68k_tdep): Do not call it.
5097 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5098 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5099 sparc64_fprs_type members.
5100 * sparc-tdep.c (sparc_psr_type): Make into function.
5101 (sparc_fsr_type): Likewise.
5102 (sparc32_register_type): Update uses.
5103 (sparc_init_types): Remove.
5104 (_initialize_sparc_tdep): Do not call it.
5105 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5106 (sparc64_fsr_type): Likewise.
5107 (sparc64_fprs_type): Likewise.
5108 (sparc64_register_type): Update uses.
5109 (sparc64_init_types): Remove.
5110 (_initialize_sparc64_tdep): Likewise.
5112 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5114 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5115 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5116 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5117 (init_float_type, init_complex_type): Add prototypes.
5118 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5119 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5120 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5121 (_initialize_gdbtypes): Do not initialize them.
5122 (build_flt): Rename to ...
5123 (init_float_type): ... this. Make global.
5124 (build_complex): Rename to ...
5125 (init_complex_type): ... this. Make global. Remove BIT argument.
5126 (gdbtypes_post_init): Update calls.
5128 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5129 * jv-lang.c (build_java_types): Likewise.
5130 * m2-lang.c (build_m2_types): Likewise.
5131 * f-lang.c (build_fortran_types): Use init_float_type and
5134 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5135 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5136 builtin_type_arm_ext.
5138 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5139 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5140 (_initialize_ia64_tdep): Do not initialize it.
5141 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5143 (ia64_ext_type): New function.
5144 (ia64_register_reggroup_p, ia64_convert_register_p,
5145 ia64_register_to_value, ia64_value_to_register,
5146 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5147 instead of builtin_type_ia64_ext.
5149 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5150 (i387_ext_type): Add prototype.
5151 * i386-tdep.c (i387_ext_type): New function.
5152 (i386_extract_return_value, i386_store_return_value,
5153 i386_register_type): Use it instead of builtin_type_i387_ext.
5154 * amd64-tdep.c (amd64_register_type): Likewise.
5155 * i387-tdep.c (print_i387_value, i387_register_to_value,
5156 i387_value_to_register): Likewise.
5157 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5158 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5160 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5161 * m68k-tdep.c (m68881_ext_type): New function.
5162 (m68k_register_type, m68k_convert_register_p): Use it instead
5163 of builtin_type_m68881_ext.
5165 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5166 * arm-tdep.c (arm_ext_type): New function.
5167 (arm_register_type): Use it instead of builtin_type_arm_ext.
5169 * alpha-tdep.c (alpha_register_type): Use builtin types
5170 instead of builtin_type_ieee_double.
5172 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5174 (mips_register_type): Use builtin types instead of
5175 builtin_type_ieee_single and builtin_type_ieee_double.
5176 (mips_print_fp_register): Use builtin types instead of
5177 mips_float_register_type and mips_double_register_type.
5179 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5180 Use builtin types instead of builtin_type_ieee_single and
5181 builtin_type_ieee_double.
5183 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5185 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5186 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5187 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5188 builtin_type_int128, builtin_type_uint128): Remove.
5189 (struct builtin_type): New members builtin_int0, builtin_int8,
5190 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5191 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5192 and builtin_uint128.
5193 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5194 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5195 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5196 builtin_type_int128, builtin_type_uint128): Remove.
5197 (_initialize_gdbtypes): Do not initialize them.
5198 (gdbtypes_post_init): Initialize fixed-size integer types.
5200 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5201 GDBARCH argument. Return platform-specific type.
5202 (dwarf2_read_address, execute_stack_op): Update calls.
5204 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5205 instead of global builtin_int_... variables.
5206 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5207 * printcmd.c (do_examine): Likewise.
5208 * jv-exp.y (parse_number): Likewise.
5210 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5211 alpha_store_return_value): Likewise.
5212 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5213 * amd64-tdep.c (amd64_register_type): Likewise.
5214 * arm-tdep.c (arm_register_type): Likewise.
5215 * avr-tdep.c (avr_register_type): Likewise.
5216 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5217 * frv-tdep.c (frv_register_type): Likewise.
5218 * h8300-tdep.c h8300_register_type): Likewise.
5219 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5220 hppa64_register_type): Likewise.
5221 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5222 * iq2000-tdep.c (iq2000_register_type): Likewise.
5223 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5224 * m32r-tdep.c (m32r_register_type): Likewise.
5225 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5226 m68hc11_pseudo_register_write): Likewise.
5227 * m68k-tdep.c (m68k_register_type): Likewise.
5228 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5229 * mep-tdep.c (mep_register_type): Likewise.
5230 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5231 mips_print_fp_register): Likewise.
5232 * moxie-tdep.c (moxie_register_type): Likewise.
5233 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5234 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5235 rs6000_builtin_type_vec128): Likewise.
5236 * score-tdep.c (score_register_type): Likewise.
5237 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5239 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5241 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5242 * v850-tdep.c (v850_register_type): Likewise.
5243 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5244 * xtensa-tdep.c (xtensa_register_type): Likewise.
5246 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5247 (mt_gdbarch_init): Alloc TDEP structures.
5248 (mt_register_type): Cache coprocessor type in TDEP instead of
5249 static global variable.
5251 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5252 * xtensa-tdep.c (type_entries): Remove.
5253 (xtensa_register_type): Cache fixed-size types in TDEP instead
5254 of in global variable.
5256 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5258 * gdbtypes.h (builtin_type_true_char): Remove.
5259 (builtin_type_true_unsigned_char): Likewise.
5260 (struct builtin_type): Add builtin_true_char and
5261 builtin_true_unsigned_char members.
5262 * gdbtypes.c (builtin_type_true_char): Remove.
5263 (builtin_type_true_unsigned_char): Likewise.
5264 (_initialize_gdbtypes): Do not initialize them.
5265 (gdbtypes_post_init): Initialize builtin_true_char and
5266 builtin_true_unsigned_char members of builtin_type.
5268 * printcmd.c (print_scalar_formatted): Use builtin_type
5269 members instead of builtin_type_true_char and
5270 builtin_type_true_unsigned_char.
5271 * ada-valprint.c (ada_val_print_1): Likewise.
5273 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5275 * gdbtypes.h (builtin_type_void): Remove.
5276 * gdbtypes.c (builtin_type_void): Remove.
5277 (_initialize_gdbtypes): Do not initialize it.
5279 (safe_parse_type): Add GDBARCH argument. Use it to construct
5281 (check_stub_method): Update call.
5283 * infcall.c (call_function_by_hand): Use platform-specific type
5284 instead of builtin_type_void.
5285 * valops.c (value_cast): Use input void type instead of
5288 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5290 * ada-lang.c (assign_component): Use platform-specific integer type
5291 instead of builtin_type_int32 type.
5292 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5294 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5295 instead of builtin_type_int8 type.
5296 * valarith.c (value_x_unop): Likewise.
5297 * python/python-value.c (valpy_absolute): Avoid reference to
5298 builtin_type_int8 type.
5300 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5301 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5302 * ada-lang.c (ada_evaluate_subexp): Likewise.
5303 * jv-lang.c (evaluate_subexp_java): Likewise.
5304 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5305 * scm-lang.c (evaluate_exp): Likewise.
5307 * value.h (value_bitstring): Add INDEX_TYPE argument.
5308 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5309 of builtin_type_int32 as base range type.
5310 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5312 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5314 * gdbtypes.c (lookup_array_range_type): Add prototype.
5315 (lookup_string_range_type): Likewise.
5316 * gdbtypes.c (lookup_array_range_type): New function.
5317 (lookup_string_range_type): Likewise.
5319 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5320 * parse.c (follow_types): Likewise.
5321 * jv-lang.c (java_array_type): Likewise.
5322 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5323 * mt-tdep.c (mt_register_type): Likewise.
5324 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5325 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5326 * value.c (allocate_repeat_value): Likewise.
5327 * valops.c (value_array, value_cstring): Likewise.
5328 * valops.c (value_string): Use lookup_string_range_type.
5330 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5332 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5333 redundant check for NULL TYPE_TARGET_TYPE.
5334 * m2-valprint.c (m2_print_long_set): Likewise.
5335 * p-valprint.c (pascal_type_print_base): Likewise.
5337 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5339 * printcmd.c (next_gdbarch): New static variable.
5340 (set_next_address, do_examine, x_command): Set it.
5341 (decode_format): Use 'a' size to indicate width of an address.
5342 (do_examine): Add GDBARCH argument. Handle 'a' size.
5343 (x_command): Pass architecture to do_examine.
5344 Error if called without argument the first time.
5345 (do_one_display): Pass architecture to do_examine.
5347 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5348 examine_g_type): Remove.
5349 (_initialize_printcmd): Do not initialize them.
5350 (do_examine): Use builin_type_int... instead of examine_..._type.
5352 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5354 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5355 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5356 * value.c (internal_fn_type): Remove.
5357 (_initialize_values): Do not initialize it.
5359 * value.c (struct internalvar): Add enum internalvar_kind type and
5360 kind member. Restructure union internalvar_data type. Remove type,
5361 canonical, and make_value members.
5362 (init_if_undefined_command): Update for data structure changes.
5363 (create_internalvar): Likewise.
5364 (create_internalvar_type_lazy): Likewise.
5365 (get_internalvar_integer): Likewise.
5366 (get_internalvar_function): Likewise.
5367 (set_internalvar_component): Likewise.
5368 (set_internalvar): Likewise.
5369 (set_internalvar_integer): Likewise.
5370 (set_internalvar_function): Likewise.
5371 (clear_internalvar): Likewise.
5372 (add_internal_function): Likewise.
5373 (preserve_one_internalvar): New function.
5374 (preserve_values): Call it.
5376 * value.h (value_of_internalvar): Add GDBARCH parameter.
5377 (internalvar_make_value): Likewise.
5378 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5379 make_value callback. Use it to generate per-architecture result value
5380 types for internal variables with no pre-defined type. Update for data
5382 (show_convenience): Pass architecture to value_of_internalvar.
5383 * eval.c (evaluate_subexp_standard): Likewise.
5384 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5385 instead of current frame architecture. Return per-architecture type.
5387 * value.h (set_internalvar_string): Add prototype.
5388 * value.c (set_internalvar_string): New function.
5389 * tracepoint.c (set_traceframe_context): Use it.
5391 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5393 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5394 java_long_type, java_boolean_type, java_char_type, java_float_type,
5395 java_double_type, java_void_type): Remove.
5396 (struct builtin_java_type): New data type.
5397 (builtin_java_type): Add prototype.
5398 (java_primitive_type): Add GDBARCH argument.
5399 (java_primitive_type_from_name): Likewise.
5400 (type_from_class): Likewise.
5402 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5403 java_long_type, java_boolean_type, java_char_type, java_float_type,
5404 java_double_type, java_void_type): Remove.
5406 (build_java_types, builtin_java_type): New functions.
5407 (java_type_data): New static variable.
5408 (_initialize_java_language): Initialize it. No longer initialize
5410 (java_language_arch_info): Use per-architecture types.
5412 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5413 type instead of refering to global variable.
5414 (java_primitive_type_from_name): Add GDBARCH argument.
5415 (java_primitive_type_name): New function.
5416 (java_demangled_signature_length): Use it instead of
5417 java_primitive_type_from_name.
5418 (java_demangled_signature_copy): Likewise.
5420 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5421 java_primitive_type, and recursive type_from_class call.
5422 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5423 calls. Use per-architecture types instead of global types.
5425 * jv-exp.y (parse_java_type): New define.
5426 Use per-architecture types instead of global types througout.
5428 * jv-valprint.c (java_value_print): Pass architecture to
5429 type_from_class and java_primitive_type_from_name. Use per-
5430 architecture types instead of global types.
5432 2009-07-01 Doug Evans <dje@google.com>
5434 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5435 support for i386-linux, amd64-linux, and i386-win32 builds of
5438 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5440 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5442 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5444 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5445 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5448 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5451 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5452 cfa_how and cfa_exp into regs and adjust users.
5454 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5456 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5458 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5460 * mi/mi-cmd-stack.c (parse_print_values): New.
5461 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5463 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5465 * varobj.c (varobj_get_type): Use type_to_string.
5467 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5469 * infrun.c (handle_inferior_event): Context switch to the new
5470 thread when resuming for a new_thread_event.
5472 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5474 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5475 * ada-lang.c (convert_actual): Remove stale prototype.
5476 (ensure_lval, make_array_descriptor, ada_convert_actual):
5477 Add GDBARCH argument and pass through to subroutine calls.
5478 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5479 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5481 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5483 * ada-lang.c (resolve): Use per-architecture void type instead
5484 of platform-independent one.
5485 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5486 (ada_resolve_function): Reimplement fallback logic to avoid
5487 explicit reference to builtin_type_void.
5489 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5491 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5492 to indicate scalar should be printed as default integer.
5493 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5494 indicate default integer output.
5495 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5496 (print_choices): Likewise. Thus, accept NULL as val_type.
5497 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5498 to look up controlling discriminant name.
5500 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5502 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5503 Fall back to orig_type as index type if symbol lookup fails.
5504 Allocate result types from ORIG_TYPE's objfile.
5505 (ada_array_bound_from_type, to_fixed_array_type,
5506 ada_evaluate_subexp): Pass original index type to
5507 to_fixed_range_type. Do not pass objfile.
5509 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5510 Fall back to orig_type as index type if symbol lookup fails.
5511 (print_array_type, ada_print_type): Pass original index type
5512 to print_range_type_named.
5514 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5516 * ada-lang.c (ada_index_type): Update comment.
5518 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5520 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5521 Throw error on invalid input arguments. Return NULL if unable
5522 to determine index type.
5524 (ada_array_bound_from_type): Remove TYPEP argument.
5525 (ada_array_bound): Make static. Return LONGEST instead of value.
5526 Update for ada_array_bound_from_type change.
5527 (ada_array_length): Return LONGEST instead of value.
5528 Update for ada_array_bound_from_type change.
5529 (make_array_descriptor): Update for ada_array_bound change.
5531 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5532 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5533 ada_array_bound, ada_array_length, ada_index_type changes.
5534 Always use ada_index_type to compute result type; fall back
5535 to architecture-specific integer type if ada_index_type fails.
5537 * ada-lang.h (ada_index_type): Remove prototype.
5538 (ada_array_bound): Likewise.
5540 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5542 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5545 2009-06-29 Tom Tromey <tromey@redhat.com>
5547 * README: Mention parallel check.
5549 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5551 * dwarf2read.c (read_import_statement): Properly set import location
5553 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5554 inner, char* outer arguments. Updated callers.
5556 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5558 * value.h (value_subscript, value_subscripted_rvalue,
5559 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5560 of value as type of the index argument.
5561 (value_ptrsub): Remove.
5562 * valarith.c (value_subscript, value_subscripted_rvalue,
5563 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5564 of value as type of the index argument.
5565 (value_ptrsub): Remove.
5567 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5568 value as type of the index argument.
5569 * wrapper.c (gdb_value_subscript): Likewise.
5571 Update calls to gdb_value_subscript, value_subscript,
5572 value_subscripted_rvalue, value_bitstring_subscript and
5573 value_ptradd to use LONGEST instead of value as index
5574 argument type. Use value_ptradd instead of value_ptrsub.
5575 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5576 ada_tag_name_2): Update.
5577 * ada-tasks.c (read_atcb): Update.
5578 * eval.c (evaluate_subexp_standard): Update.
5579 * valarith.c (value_subscript): Update.
5580 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5581 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5582 gnuv3_method_ptr_to_value): Update.
5583 * jv-lang.c (evaluate_subexp_java): Update.
5584 * m2-lang.c (evaluate_subexp_modula2): Update.
5585 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5586 * wrapper.c (gdb_value_subscript): Update.
5587 * varobj.c (c_describe_child): Update.
5589 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5591 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5592 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5593 (lookup_function_type): Update call.
5594 * stabsread.c (read_type): Likewise.
5595 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5596 instead of make_function_type.
5597 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5598 on the fake "dynamics" obstack.
5600 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5602 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5603 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5604 and nodebug_tls_symbol members.
5605 (struct objfile_type): New data structure.
5606 (objfile_type): Add prototype.
5607 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5608 for types no longer in struct builtin_type.
5609 (objfile_type_data): New static variable.
5610 (_initialize_gdbtypes): Initialize it.
5611 (objfile_type): New function.
5613 * gdbtypes.h (builtin_type_error): Remove.
5614 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5615 * symtab.c (builtin_type_error): Remove.
5616 (_initialize_symtab): Remove initialization.
5618 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5619 rs6000_builtin_type, read_range_type): Use per-objfile types
5620 instead of global or per-architecture builtin types.
5621 * coffread.c (decode_type): Likewise.
5622 * dwarf2read.c (read_array_type, read_tag_string_type,
5623 new_symbol, die_type): Likewise.
5624 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5625 parse_procedure, psymtab_to_symtab_1): Likewise.
5626 * xcoffread.c (process_xcoff_symbol): Likewise.
5627 * parse.c (write_exp_msymbol): Likewise.
5629 * stabsread.c (rs6000_builtin_type_data): New static variable.
5630 (_initialize_stabsread): Initialize it.
5631 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5632 types per-objfile instead of globally.
5634 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5635 instead of current_objfile; pass it to rs6000_builtin_type.
5636 (dbx_alloc_type, read_type, read_range_type): Update calls.
5637 (cleanup_undefined_types_noname): Add OBJFILE argument and
5638 pass it to dbx_lookup_type.
5639 (cleanup_undefined_types): Add OBJFILE argument and pass it
5640 to cleanup_undefined_types_noname.
5641 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5642 * buildsym.c (end_symtab): Update call.
5644 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5646 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5647 target_gdbarch instead of current_gdbarch.
5649 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5651 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5652 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5655 * configure.tgt: Add comment.
5657 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5659 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5661 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5662 Jan Kratochvil <jan.kratochvil@redhat.com>
5664 * NEWS: Document inlined function support.
5665 * Makefile.in (SFILES): Add inline-frame.c.
5666 (COMMON_OBS): Add inline-frame.o.
5667 * block.c (contained_in): Rewrite to use lexical nesting.
5668 (block_linkage_function): Skip inlined function blocks.
5669 (block_inlined_p): New.
5670 * block.h (struct block): Update comment.
5671 (block_inlined_p): New prototype.
5672 * blockframe.c (get_frame_block): Handle inlined functions.
5673 (get_frame_function): Do not use block_linkage_function.
5674 (block_innermost_frame): Use get_frame_block and contained_in.
5675 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5676 Skip over inlined functions. Simplify epilogue check.
5677 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5679 (set_momentary_breakpoint): Only accept non-inlined frames.
5680 (watch_command_1): Use frame_unwind_caller_pc and
5681 frame_unwind_caller_id instead of get_prev_frame.
5682 (until_break_command): Likewise. Use get_stack_frame_id.
5683 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5684 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5685 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5686 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5687 for inlined functions without call site information.
5688 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5689 (die_specification): Treat DW_AT_abstract_origin as a specification.
5690 (read_type_die): Handle DW_TAG_inlined_subroutine.
5691 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5692 * frame.c (fprint_frame_id): Print inline depth.
5693 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5694 (skip_inlined_frames, get_stack_frame_id): New.
5695 (frame_unwind_caller_id): Use skip_inlined_frames.
5696 (frame_id_inlined_p): New.
5697 (frame_id_eq): Make the logic match the comments. Add inline_depth
5699 (frame_id_inner): Handle inlined functions.
5700 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5701 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5702 (get_prev_frame_1): Check for inline frames. Split out frame
5703 allocation to get_prev_frame_raw.
5704 (get_prev_frame_raw): New function.
5705 (get_prev_frame): Handle inline frames.
5706 (get_frame_pc): Use frame_unwind_pc.
5707 (get_frame_address_in_block): Skip inlined frames on both sides.
5708 (pc_notcurrent): Delete.
5709 (find_frame_sal): Rewrite to handle inline call sites. Use
5710 get_frame_address_in_block.
5711 (deprecated_update_frame_pc_hack): Make static.
5712 * frame.h: Update comments.
5713 (struct frame_id): Add inline_depth.
5714 (enum frame_type): Add INLINE_FRAME.
5715 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5716 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5717 * infcmd.c (set_step_frame): New function.
5718 (step_once): Use set_step_frame. Handle inlined functions.
5719 (until_next_command): Use set_step_frame.
5720 (finish_backward), finish_forward): Use get_stack_frame_id.
5721 (finish_command): Support inlined functions.
5722 * inferior.h (set_step_info): New prototype.
5723 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5724 (clear_proceed_status): Clear step_stack_frame_id.
5725 (init_wait_for_inferior): Call clear_inline_frame_state.
5726 (init_execution_control_state): Make static.
5727 (set_step_info): New function.
5728 (init_thread_stepping_state): Do not set the symtab or line here.
5729 (stepped_in_from): New function.
5730 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5731 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5732 (struct inferior_status): Add step_stack_frame_id.
5733 (save_inferior_status, restore_inferior_status): Save and restore
5734 step_stack_frame_id.
5735 * inline-frame.c, inline-frame.h: New files.
5736 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5737 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5738 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5739 * stack.c (frame_show_address): New.
5740 (print_frame_info, print_frame): Use it.
5741 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5742 (frame_info): Mark inlined functions.
5743 (backtrace_command_1): Use get_current_user_frame.
5744 (print_frame_local_vars, print_frame_label_vars): Update comments.
5745 (return_command): Refuse inlined functions.
5746 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5748 (find_function_start_sal): Avoid inlined functions.
5749 (completion_list_add_fields): New function.
5750 (default_make_symbol_completion_list): Use it. Use block_static_block
5751 and block_global_block. Check for inlined functions.
5752 (skip_prologue_using_sal): Avoid line number comparison across
5754 * symtab.h (struct symbol): Add is_inlined.
5755 (SYMBOL_INLINED): New.
5756 * target.c (target_resume): Call clear_inline_frame_state.
5757 * valops.c (value_of_variable): Check block_inlined_p.
5759 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5761 * frame.c (frame_unwind_id): Renamed to ...
5762 (frame_unwind_caller_id): ... this. All callers updated.
5763 (frame_pc_unwind): Renamed to ...
5764 (frame_unwind_caller_pc): ... this. All callers updated.
5765 * frame.h: Document frame_unwind_caller_WHAT functions.
5766 (frame_unwind_id): Renamed to ...
5767 (frame_unwind_caller_id): ... this.
5768 (frame_pc_unwind): Renamed to ...
5769 (frame_unwind_caller_pc): ... this.
5770 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5771 * stack.c (parse_frame_specification_1): Do not rely on
5774 2009-06-27 Michael Snyder <msnyder@vmware.com>
5776 * infrun.c (handle_inferior_event): Improve handling of
5777 reverse-stepping into and over shared library functions.
5779 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5781 * linespec.c (find_method): Add new not_found_ptr parameter to
5782 bring in line with symtab_from_filename, decode_variable.
5783 (decode_compound): Likewise. Also propagate not_found_ptr to
5785 (decode_line_1): Propagate not_found_ptr to decode_compound.
5786 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5788 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5790 * MAINTAINERS (Write After Approval): Add self.
5792 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5794 * valops.c (value_one): Reimplement broken decimal-float case.
5796 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5798 * eval.c (evaluate_subexp_standard): Use expression architecture
5799 instead of current_gdbarch.
5801 * infrun.c (handle_inferior_event): Avoid unncessary reference
5802 to current_gdbarch and get_current_frame ().
5804 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5806 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5807 (enum bptype): Add bp_longjmp_master.
5809 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5810 (update_breakpoints_after_exec): Handle bp_longjmp_master
5811 breakpoints. Call create_longjmp_master_breakpoint.
5812 (print_it_typical, bpstat_stop_status, bpstat_what,
5813 print_one_breakpoint_location, allocate_bp_location, mention,
5814 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5815 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5816 (create_longjmp_breakpoint): Delete.
5817 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5818 to install momentary clones of bp_longjmp_master breakpoints.
5820 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5822 2009-06-23 Cary Coutant <ccoutant@google.com>
5824 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5825 Set basic_block to 0 after a special opcode.
5827 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5829 Fix a regression by the mmap patch from 2009-06-16.
5830 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5831 calls before deleting the OBJFILE obstack. Extend the comment.
5833 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5835 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5836 (get_java_object_header_size): Add GDBARCH parameter.
5837 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5838 Use it instead of current_gdbarch.
5839 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5840 get_java_object_header_size.
5841 * jv-valprint.c (java_value_print): Likewise.
5843 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5845 * dwarf2read.c (process_die): Handle import statements
5846 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5847 (read_import_statement): New.
5848 (read_func_scope): Update using_directives to point to current context
5849 (read_lexical_block_scope): Ditto.
5850 * cp-support.h: Added prototype for cp_add_using.
5851 * cp-namespace.c: Removed local context_stack.
5852 (cp_initialize_namespace): Deleted.
5853 (cp_finalize_namespace): Deleted.
5854 (cp_add_using_directive): Use using_directives instead of using_list.
5855 (cp_add_using): No longer static.
5856 * buildsym.h: Created global using_direct variable.
5857 Created using_direct variable in context_stack.
5858 * buildsym.c (finish_block): Set using directives for the block under
5860 (start_symtab): Removed call to cp_initialize_namespace().
5861 (end_symtab): Removed call to cp_finalize_namespace().
5862 (push_context): Save and reset using_directives.
5863 * block.c (block_using): Return using directives for given
5864 block instead of static block.
5866 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5868 * target-descriptions.h (struct type): Do not declare.
5869 (struct tdesc_type): Declare.
5870 (tdesc_named_type): Change return type to struct tdesc_type *.
5871 (tdesc_record_type): Remove.
5872 (tdesc_create_vector): Add prototype.
5873 (tdesc_create_union): Likewise.
5874 (tdesc_add_field): Likewise.
5876 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5877 member by tdesc_type member.
5878 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5879 (struct tdesc_type, tdesc_type_p): Likewise.
5880 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5881 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5882 (struct tdesc_arch_data): Replace registers member by arch_regs.
5884 (tdesc_predefined_types): Change to array of pre-defined
5885 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5886 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5887 (tdesc_gdb_type): New function.
5889 (target_find_description): Update for data structure changes.
5890 (tdesc_data_cleanup): Likewise.
5891 (tdesc_numbered_register): Likewise.
5892 (tdesc_use_registers): Likewise.
5893 (tdesc_create_reg): Likewise.
5895 (tdesc_find_arch_register): New function.
5896 (tdesc_find_register): Use it.
5897 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5898 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5900 (tdesc_free_type): New function.
5901 (tdesc_free_feature): Call it.
5903 (tdesc_create_vector): New function.
5904 (tdesc_create_union): Likewise.
5905 (tdesc_add_field): Likewise.
5906 (tdesc_record_type): Remove.
5908 (tdesc_type_id): Remove.
5909 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5910 generated code to create tdesc_type structures instead of GDB types.
5912 * xml-tdesc.c: Do not include "gdbtypes.h".
5913 (struct tdesc_parsing_data): Change type of current_union to
5914 struct tdesc_type *.
5915 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5916 (tdesc_start_union): Call tdesc_create_union.
5917 (tdesc_start_field): Call tdesc_add_field.
5918 (tdesc_start_vector): Call tdesc_create_vector.
5919 (tdesc_end_union): Remove.
5920 (feature_children): Remove reference to tdesc_end_union.
5922 * features/arm-with-iwmmxt.c: Regenerate.
5923 * features/mips-linux.c: Regenerate.
5924 * features/mips64-linux.c: Regenerate.
5925 * features/rs6000/powerpc-32.c: Regenerate.
5926 * features/rs6000/powerpc-32l.c: Regenerate.
5927 * features/rs6000/powerpc-403.c: Regenerate.
5928 * features/rs6000/powerpc-403gc.c: Regenerate.
5929 * features/rs6000/powerpc-505.c: Regenerate.
5930 * features/rs6000/powerpc-601.c: Regenerate.
5931 * features/rs6000/powerpc-602.c: Regenerate.
5932 * features/rs6000/powerpc-603.c: Regenerate.
5933 * features/rs6000/powerpc-604.c: Regenerate.
5934 * features/rs6000/powerpc-64.c: Regenerate.
5935 * features/rs6000/powerpc-64l.c: Regenerate.
5936 * features/rs6000/powerpc-7400.c: Regenerate.
5937 * features/rs6000/powerpc-750.c: Regenerate.
5938 * features/rs6000/powerpc-860.c: Regenerate.
5939 * features/rs6000/powerpc-altivec32.c: Regenerate.
5940 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5941 * features/rs6000/powerpc-altivec64.c: Regenerate.
5942 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5943 * features/rs6000/powerpc-e500.c: Regenerate.
5944 * features/rs6000/powerpc-e500l.c: Regenerate.
5945 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5946 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5947 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5948 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5949 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5950 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5951 * features/rs6000/powerpc-vsx32.c: Regenerate.
5952 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5953 * features/rs6000/powerpc-vsx64.c: Regenerate.
5954 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5955 * features/rs6000/rs6000.c: Regenerate.
5957 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5959 * ada-lang.c (decode_packed_array): If the value is a pointer to
5960 an array, then use value_ind to dereference it, not ada_value_ind.
5961 (ada_template_to_fixed_record_type_1): Handle the case where a
5962 dynamic field is an aligner type.
5963 (to_fixed_array_type): Add handling for packed array types.
5964 (ada_get_base_type): Do not follow the XVS type if the type is
5966 (ada_evaluate_subexp): Split a few statements up for clarity
5968 <OP_FUNCALL>: Add handling of the case of a packed array that
5969 has already been fixed.
5971 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5973 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5974 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5975 * value.h (evaluate_subexp): Add declaration.
5976 * eval.c (evaluate_subexp): Make non-static.
5977 * objc-lang.c (print_object_command): Use evaluate_subexp.
5979 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5981 Revert 2009-05-14 breakpoint commit (no longer needed).
5982 * breakpoint.h (breakpoint_re_set_objfile): Remove
5983 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5984 (create_overlay_event_breakpoint): Remove objfile parameter,
5985 iterate over all objfiles.
5986 * objfiles.c (objfile_relocate): Update.
5987 * symfile.c (new_symfile_objfile): Likewise.
5989 2009-06-23 Tom Tromey <tromey@redhat.com>
5992 * c-lang.c (classify_type): Iterate over typedefs.
5993 * c-valprint.c (textual_element_type): Iterate over typedefs.
5995 2009-06-22 Tristan Gingold <gingold@adacore.com>
5997 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6000 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6003 * buildsym.c (block_compar): New function.
6004 (end_symtab): Replace the bubble sort by a qsort based code.
6006 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
6008 * MAINTAINERS (Write After Approval): Add self.
6010 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6012 * spu-tdep.c (spu_get_longjmp_target): New function.
6013 (spu_gdbarch_init): Install it.
6015 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6018 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6020 2009-06-21 Michael Snyder <msnyder@vmware.com>
6022 * inferior.h: Update ancient comment.
6024 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6025 Pedro Alves <pedro@codesourcery.com>
6027 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6029 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6030 (locate_base): Call elf_locate_base even without an exec_bfd.
6032 2009-06-19 Samuel Bronson <naesten@gmail.com>
6035 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6036 for prefix commands to avoid duplicates in the output.
6038 2009-06-19 Samuel Bronson <naesten@gmail.com>
6041 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6044 2009-06-19 Jerome Guitton <guitton@adacore.com>
6046 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6047 skip prologue on each sals.
6048 (skip_prologue_sal): Return explicit_line and explicit_pc
6051 2009-06-19 Tristan Gingold <gingold@adacore.com>
6053 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6056 2009-06-19 Tristan Gingold <gingold@adacore.com>
6057 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6058 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6060 (struct private_thread_info): New type to describe the state of the
6062 (DEF_VEC_I thread_t): Removed, replaced by ...
6063 (DEF_VEC_O darwin_thread_t): ... this new type.
6064 (struct darwin_inferior): Renamed to ...
6065 (struct private_inferior): ... this type. Fields added.
6066 (darwin_not_port): Moved into the private inferior structure.
6067 * darwin-nat.c: Add includes, improve comments.
6068 Rewrite to handle multiple threads and processes.
6069 (darwin_resume_to): New function and protype.
6070 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6071 (darwin_kill_inferior): Add ops argument.
6072 (darwin_pid_to_str): New function.
6073 (darwin_thread_alive): Ditto.
6074 (darwin_inf, darwin_not_port): Removed.
6075 (darwin_inf_fake_stop): New variable.
6076 (msgin, msgout, msg_state, exc_msg): Removed.
6077 (mach_check_error): Use warning instead of error.
6078 (darwin_ptrace): Adjust debug level.
6079 (cmp_thread_t): Fix names (typo).
6080 (darwin_check_new_threads): Argument is now an inferior,
6081 adjust for new structures, add no change check, ignore dead ports,
6082 handle first thread case.
6083 (find_inferior_task_it): New function.
6084 (find_inferior_notify_it): Ditto.
6085 (darwin_find_inferior_by_task): Ditto.
6086 (darwin_find_inferior_by_notify): Ditto.
6087 (darwin_find_thread): Ditto.
6088 (darwin_suspend_inferior): Ditto.
6089 (darwin_resume_inferior): Ditto.
6090 (catch_exception_raise_state): Removed.
6091 (catch_exception_raise_state_identity): Removed.
6092 (darwin_suspend_inferior_it): New function.
6093 (darwin_resume_inferior_it): Ditto.
6094 (darwin_dump_message): New function, extracted from darwin_wait.
6095 (darwin_decode_exception_message): New function.
6096 (darwin_encode_reply): New function.
6097 (catch_exception_raise): Removed.
6098 (darwin_send_reply): New function, extracted from darwin_resume.
6099 (darwin_resume_thread): New function, extracted from darwin_resume.
6100 (struct resume_inferior_threads_param): New type.
6101 (darwin_resume_inferior_threads_it): New function.
6102 (darwin_resume_inferior_threads): New function.
6103 (darwin_suspend_inferior_threads): New function.
6104 (darwin_resume): Mostly rewritten to handle multiple threads and
6106 (darwin_decode_message): New function extracted from darwin_wait.
6107 (cancel_breakpoint): New function.
6108 (darwin_wait): Mostly rewritten. Handle multiple threads.
6109 (darwin_mourn_inferior): Adjust for per process structures.
6110 (darwin_reply_to_all_pending_messages): New function.
6111 (darwin_stop_inferior): Adjust for per inferior structures.
6112 (darwin_attach_pid): Ditto.
6113 (darwin_init_thread_list): Ditto.
6114 (darwin_attach): Ditto.
6115 (darwin_detach): Ditto.
6116 (darwin_files_info): Now empty.
6117 (darwin_pid_to_str): Adjust returns string to match one expected by
6119 (darwin_read_write_inferior): Rename err variable to match other uses.
6120 Adjust debug message. Handle submaps.
6121 (darwin_xfer_memory): Adjust for per inferior structures.
6122 (set_enable_mach_exceptions): Ditto.
6123 (darwin_pid_to_exec_file): New function.
6124 (darwin_get_ada_task_ptid): Ditto.
6125 (darwin_supports_multi_process): Ditto.
6126 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6127 per inferior structures. Add new target operations.
6129 2009-06-18 Hui Zhu <teawater@gmail.com>
6130 Michael Snyder <msnyder@vmware.com>
6132 * infrun.c (handle_inferior_event): Improve reverse stepping
6133 through function epilogue.
6135 * infrun.c (handle_inferior_event): Reverse-next through
6138 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6140 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6143 2009-06-17 Tom Tromey <tromey@redhat.com>
6145 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6147 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6149 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6150 (address_to_pointer): Likewise.
6151 * gdbarch.c, gdbarch.h: Regenerate.
6153 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6154 (signed_pointer_to_address): Likewise.
6155 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6156 * findvar.c (unsigned_pointer_to_address): Likewise.
6157 (signed_pointer_to_address): Likewise.
6158 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6160 * avr-tdep.c (avr_address_to_pointer): Likewise.
6161 (avr_pointer_to_address): Likewise.
6162 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6163 (iq2000_address_to_pointer): Likewise.
6164 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6165 (m32c_m16c_pointer_to_address): Likewise.
6166 * spu-tdep.c (spu_pointer_to_address): Likewise.
6167 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6168 (xstormy16_address_to_pointer): Likewise.
6170 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6172 * printcmd.c (print_scalar_formatted): Always truncate
6173 unsigned data types.
6175 * cli-dump.c (struct callback_data): Change type of load_offset
6177 (restore_binary_file): Update type casts.
6178 (restore_command): Parse load_offset as address, not long.
6180 * utils.c (string_to_core_addr): Do not sign-extend value.
6181 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6182 before comparing against requested frame address.
6184 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6186 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6187 * gdbarch.h, gdbarch.c: Regenerate.
6189 * gcore.c (default_gcore_target): Make return value const.
6190 Call gdbarch_gcore_bfd_target if present.
6191 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6193 * corelow.c (core_read_description): Call gdbarch_core_read_description
6194 on core_gdbarch instead of current_gdbarch.
6196 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6198 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6200 * gdbtypes.c (create_string_type): Receive character type as argument.
6201 * gdbtypes.h (create_string_type): Add character type argument.
6202 * dwarf2read.c (read_tag_string_type): Pass character type to
6205 * value.h (value_string): Add character type argument.
6206 * valops.c (value_string): Add character type argument. Pass it to
6207 create_string_type. Do not allocate space in inferior.
6208 * valarith.c (value_concat): Pass character type to value_string.
6210 * value.h (value_typed_string): Rename to ...
6211 (value_cstring): ... this.
6212 * valops.c (value_typed_string): Rename to ...
6213 (value_cstring): ... this.
6214 * c-lang.c (evaluate_subexp_c): Update.
6216 * python/python-value.c (builtin_type_pychar): New define.
6217 (convert_value_from_python): Call value_cstring instead
6218 of value_from_string.
6219 * value.c (value_from_string): Remove.
6220 * value.h (value_from_string): Remove.
6222 * eval.c (evaluate_subexp_standard): Pass character type to
6223 value_string. Pass expression architecture to value_nsstring
6224 and lookup_child_selector.
6225 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6226 (lookup_child_selector): Likewise.
6227 (value_nsstring): Likewise.
6228 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6229 Pass character type to value_string..
6230 (lookup_child_selector): Likewise.
6231 (value_nsstring): Add GDBARCH parameter, use it instead of
6232 objfile architecture. Pass architecture to lookup_objc_class
6233 and lookup_child_selector. Pass character type to value_string.
6234 (end_msglist): Pass architecture to lookup_objc_class.
6235 * objc-exp.y: Pass architecture to lookup_objc_class.
6237 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6239 * gdbtypes.h (struct language_defn): Add forward declaration.
6240 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6241 (lookup_unsigned_typename): Likewise.
6242 (lookup_signed_typename): Likewise.
6243 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6244 Use them instead of current_language and current_gdbarch.
6245 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6246 Pass them to lookup_typename.
6247 (lookup_signed_typename): Likewise.
6249 * c-exp.y: Pass parse_language and parse_gdbarch to
6250 lookup_unsigned_typename and lookup_signed_typename.
6251 * objc-exp.y: Likewise.
6252 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6254 * c-lang.c (evaluate_subexp_c): Pass expression language and
6255 gdbarch to lookup_typename.
6256 * printcmd.c (printf_command): Pass current language and
6257 gdbarch to lookup_typename.
6258 * python/python-type.c (typy_lookup_typename): Likewise.
6259 Include "language.h".
6261 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6263 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6264 Use it instead of current_gdbarch. Pass architecture to
6265 sparc32_gregset_supplies_p.
6266 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6267 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6268 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6269 sparc64nbsd_fpregset_supplies_p): Likewise.
6270 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6271 Add GDBARCH parameter.
6272 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6273 (sparc_fetch_inferior_registers): Pass regcache architecture to
6274 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6275 (sparc_store_inferior_registers): Likewise.
6276 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6277 Add GDBARCH parameter.
6278 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6280 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6282 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6284 * aix-thread.c (pd_enable): Likewise.
6285 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6286 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6287 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6288 * linux-thread-db.c (enable_thread_event): Likewise.
6289 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6290 * nto-procfs.c (procfs_open): Likewise.
6291 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6292 info_proc_mappings, info_mappings_callback): Likewise.
6293 * record.c (record_open): Likewise.
6294 * rs6000-nat.c (ARCH64): Likewise.
6295 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6296 (darwin_bfd_open): Likewise.
6297 * memattr.c (mem_info_command): Likewise.
6299 * windows-nat.c (win32_resume): Use current regcache architecture
6300 instead of current_gdbarch.
6302 * dbug-rom.c (dbug_regname): Remove check against number of
6303 registers in current_gdbarch.
6304 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6306 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6308 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6309 use it instead of current_gdbarch.
6310 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6311 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6312 deprecated_pc_in_call_dummy.
6314 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6315 Use it instead of current_gdbarch.
6316 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6317 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6318 skip_prologue_using_sal.
6319 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6320 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6321 * m32-tdep.c (m32c_skip_prologue): Likewise.
6322 * mips-tdep.c (mips_skip_prologue): Likewise.
6323 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6324 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6325 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6326 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6327 it to skip_prologue_using_sal. Update call sites ...
6328 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6330 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6331 (check_for_saved): Use it instead of current_gdbarch.
6332 (mn10300_analyze_prologue): Set it.
6334 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6335 instead of current_gdbarch.
6336 * value.h (using_struct_return): Add GDBARCH parameter.
6337 * eval.c (evaluate_subexp_standard): Pass architecture to
6338 using_struct_return.
6339 * infcall.c (call_function_by_hand): Likewise.
6340 * stack.c (return_command): Likewise.
6341 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6343 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6345 * symtab.h (in_prologue): Add GDBARCH parameter.
6346 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6348 * eval.c (evaluate_subexp_standard): Use expression architecture
6349 instead of current_gdbarch.
6351 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6352 language instead of current_gdbarch and current_language.
6354 * printcmd.c (do_one_display): Use expression architecture instead
6357 * infcmd.c (print_return_value): Use architecture of stop_regcache
6358 instead of current_gdbarch.
6359 (print_vector_info, print_float_info): Remove GDBARCH argument,
6360 use frame architecture instead.
6361 (vector_info, float_info): Update calls.
6363 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6364 instead of current_gdbarch.
6366 * parse.c (write_dollar_variable): Use parse architecture instead
6369 * source.c (line_info): Use objfile architecture instead of
6372 * symtab.c (find_function_start_sal): Use gdbarch instead of
6374 (print_msymbol_info): Use objfile architecture instead of
6377 * valops.c (value_assign): Use frame architecture instead of
6380 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6382 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6384 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6385 calling record_line.
6386 (enter_linenos): Likewise.
6387 * dbxread.c (process_one_symbol): Likewise.
6388 * dwarf2read.c (dwarf_decode_lines): Likewise.
6389 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6390 * xcoffread.c (enter_line_range): Likewise.
6392 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6394 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6395 architecture instead of current_gdbarch.
6396 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6397 (gen_expr): Pass expression to get_struct_ref.
6399 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6400 tracepoint_var_ref callback.
6401 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6402 symbol operation callback.
6403 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6404 Use it instead of current_gdbarch.
6405 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6406 dwarf2_tracepoint_var_ref.
6407 (loclist_tracepoint_var_ref): Likewise.
6409 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6411 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6412 Use it instead of address bits of current_gdbarch.
6413 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6414 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6416 (arm_scan_prologue): Likewise.
6417 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6418 * mep-tdep.c (mep_analyze_prologue): Likewise.
6419 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6420 * s390-tdep.c (s390_analyze_prologue): Likewise.
6422 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6424 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6425 frame architecture instead of current_gdbarch.
6426 (mi_cmd_data_list_changed_registers): Likewise.
6427 (mi_cmd_data_list_register_values): Likewise. Pass selected
6428 frame to get_register.
6429 (get_register): Add FRAME argument, use it as frame to retrieve
6430 registers from (instead of selected frame). Use frame architecture
6431 instead of current_gdbarch.
6432 (mi_cmd_data_write_register_values): Use current regcache
6433 architecture instead of current_gdbarch.
6435 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6437 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6438 use frame architecture instead. Replace current_gdbarch uses.
6439 (tui_show_registers): Update call.
6440 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6442 (tui_show_register_group): Update call.
6443 (tui_check_register_values): Likewise.
6444 (tui_register_format): Remove GDBARCH parameter; use frame
6445 architecture instead. Replace current_gdbarch uses.
6446 (tui_get_register): Update call.
6448 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6450 * gdbarch.sh (construct_inferior_arguments): Remove.
6451 * gdbarch.c, gdbarch.h: Regenerate.
6452 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6453 directly instead of gdbarch_construct_inferior_arguments.
6454 (construct_inferior_arguments): Remove GDBARCH argument.
6455 * inferior.h (construct_inferior_arguments): Likewise.
6457 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6459 * symfile.c (section_is_mapped): Use objfile architecture instead
6461 (TARGET_LONG_BYTES): Remove.
6462 (read_target_long_array): Add SIZE argument. Use it instead of
6464 (simple_read_overlay_table): Retrieve long size from objfile
6465 architecture; pass it to read_target_long_array.
6466 (simple_read_overlay_region_table): Likewise.
6467 (simple_overlay_update_1): Likewise.
6469 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6471 * infrun.c (cleanup_displaced_step_closure): Remove.
6472 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6473 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6474 of cleanup_displaced_step_closure.
6475 (handle_inferior_event, keep_going): Use thread architecture instead
6478 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6480 * infrun.c (handle_inferior_event): Use current frame architecture
6481 or thread architecture instead of current_gdbarch. Pass to
6482 handle_step_into_function and handle_step_into_function_backward.
6483 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6485 (handle_step_into_function_backward): Likewise.
6486 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6487 instead of current_gdbarch.
6488 (insert_step_resume_breakpoint_at_caller): Likewise.
6490 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6491 Pedro Alves <pedro@codesourcery.com>
6493 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6494 is pushed for watchpoint promotion to hardware watchpoint.
6496 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6498 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6499 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6500 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6501 (dwarf_ranges_section, dwarf_frame_section)
6502 (dwarf_eh_frame_section): Removed.
6503 (dwarf2_resize_section): Likewise.
6504 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6505 (dwarf2_get_section_info): New function.
6506 (munmap_section_buffer): Likewise.
6507 (dwarf2_per_objfile_cleanup): Likewise.
6508 (section_is_p): Signature change.
6509 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6510 dwarf2_get_section_info instead of dwarf2_read_section.
6512 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6514 * solib.c (symbol_add_stub): New FLAGS parameter.
6515 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6517 (solib_add): Defer breakpoint_re_set until after all solibs.
6518 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6519 * rs6000-nat.c (objfile_symbol_add): Adjust.
6520 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6521 (new_symfile_objfile): Likewise.
6522 (symbol_file_add_with_addrs_or_offsets): Likewise.
6523 (symbol_file_add_from_bfd): Likewise.
6524 (symbol_file_add): Likewise.
6525 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6526 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6527 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6528 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6530 2009-06-16 Keith Seitz <keiths@redhat.com>
6532 * linespec.c (collect_methods): Delete.
6533 (add_matching_methods): Reove destructor special case.
6534 (find_method): Call find_methods directly instead of
6536 * valops.c (value_struct_elt): Remove destructor
6538 (check_field): Likewise.
6539 (value_struct_elt_for_reference): Likewise.
6540 (destructor_name_p): Remove misleading comment about dtors
6541 being "special cases".
6542 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6543 * gdbtypes.c (get_destructor_fn_field): Likewise.
6545 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6547 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6548 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6549 flattened current_target.
6551 2009-06-16 Tristan Gingold <gingold@adacore.com>
6553 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6555 (avr_register_name): Add const to register_names.
6556 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6557 (avr_scan_prologue): Add pc_end argument.
6558 Only read prologue bytes that can be read.
6559 Limit the scan to the known prologue length.
6560 Makes pattern variables static and const.
6562 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6564 (avr_breakpoint_from_pc): Constify avr_break_insn.
6565 (avr_extract_return_value): Fix function comment.
6566 (avr_frame_unwind_cache): Fix GNU style violations.
6567 Pass current_pc argument to avr_scan_prologue to stop prologue
6568 analysis to the current pc. This fixes the bug with the 'next'
6570 Correctly set the SP register of the previous frame (use call_length).
6571 (avr_frame_prev_register): Fix indentation.
6572 Correctly read PC from the stack on avr6 architectures.
6573 (avr_push_dummy_call): Fix indentation.
6574 (avr_gdbarch_init): Set call_length according to the architecture.
6576 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6578 * infcall.c (show_unwind_on_terminating_exception_p): New
6580 (call_function_by_hand): Create breakpoint and clean-up call for
6581 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6582 gate. Pop frame on breakpoint hit.
6583 (_initialize_infcall): Add add_setshow_boolean_cmd for
6584 unwind-on-terminating-exception.
6586 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6588 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6589 `has_section_at_zero' flag from stripped objfile to separate,
6590 debug info only, objfile.
6592 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6594 * exec.h (section_table_xfer_memory_partial): Improve description,
6595 mention SECTION_NAME.
6596 * exec.c (section_table_xfer_memory_partial): Remove stale
6599 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6601 * nto-tdep.h (nto_generic_supply_gpregset)
6602 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6603 * nto-tdep.c (nto_generic_supply_gpregset)
6604 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6606 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6608 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6609 (i386nto_sigcontext_addr): Change the way context address is calculated.
6610 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6611 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6613 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6615 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6616 (init_i386nto_ops): Use macros to set fields to global
6617 current_nto_target directly.
6618 (i386nto_init_abi): Remove unused nto_set_target call.
6619 * nto-tdep.h (nto_set_target): Remove unused declaration.
6620 * nto-tdep.c (nto_set_target): Remove unused function.
6622 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6624 * breakpoint.c (break_command_really): Rename local variable
6625 breakpoint_chain to bkpt_chain.
6627 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6629 Add support for XMM registers.
6630 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6631 (i386nto_register_area): Correctly calculate offsets and sizes for
6632 all supported registers.
6634 2009-06-11 Tom Tromey <tromey@redhat.com>
6636 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6637 'static' from local variable definitions.
6639 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6641 * symtab.c (append_expanded_sal): Remove unused local variables.
6643 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6645 * infrun.c (sched_multi): New global.
6646 (resume): If sched_multi is set, resume only threads of the
6648 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6649 resuming a different inferior, and sched_multi is off.
6650 (show_schedule_multiple): New.
6651 (_initialize_infrun): Register new "set schedule-multiple" command.
6652 * inferior.h (sched_multi): Declare.
6653 * NEWS: Mention new "schedule-multiple" setting.
6655 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6657 * varobj.c (varobj_create): Properly restore the selected frame.
6659 2009-06-05 Tom Tromey <tromey@redhat.com>
6661 * inferior.c (print_inferior): Make a table, not a list. Emit
6664 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6666 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6667 darwin_wait (blocking wait).
6668 (darwin_kill_inferior): Likewise.
6670 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6672 * infrun.c (handle_inferior_event): Update comment around trying
6673 to revert back to a stepping thread that has exited.
6675 2009-06-10 Cary Coutant <ccoutant@google.com>
6677 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6678 DW_LNE_set_discriminator.
6680 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6682 * breakpoint.c: ARI fixes.
6683 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6684 (print_one_breakpoint_location): Likewise.
6685 (create_longjmp_breakpoint): Likewise.
6686 (tracepoint_save_command): Likewise
6687 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6688 (bpstat_stop_status): Likewise.
6689 (describe_other_breakpoints): Likewise.
6690 (hw_watchpoint_used_count): Likewise.
6691 (expand_line_sal_maybe): Likewise.
6692 (break_command_really): Likewise.
6693 (delete_command): Likewise.
6694 (do_enable_breakpoint): Likewise.
6695 (delete_trace_command): Likewise.
6696 (catch_exception_command_1): Likewise and remove extra parentheses.
6698 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6700 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6701 "ubreak" command that does not exist.
6703 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6705 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6707 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6709 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6711 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6714 * proc-utils.h (procfs_first_available): Don't declare here.
6715 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6717 * procfs.c: Include procfs.h.
6718 (procfs_target): Make it public. Don't register
6719 procfs_can_use_hw_breakpoint here.
6720 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6721 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6722 (procfs_can_use_hw_breakpoint): Remove check of
6723 TARGET_HAS_HARDWARE_WATCHPOINTS.
6724 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6726 (_initialize_procfs): Don't add the procfs target here.
6728 * i386-sol2-nat.c: Include target.h and procfs.h.
6729 (_initialize_amd64_sol2_nat): Install the procfs target here,
6730 customized with watchpoints support.
6731 * irix5-nat.c: Include target.h.
6732 (_initialize_core_irix5): Rename to ...
6733 (_initialize_irix5_nat): ... this. Install the procfs target
6734 here, customized with watchpoints support.
6735 * alpha-nat.c: Include procfs.h.
6736 (_initialize_core_alpha): Rename to...
6737 (_initialize_alpha_nat): ... this. Install the procfs target
6738 here, customized with watchpoints support.
6739 * sparc-sol2-nat.c: Include target.h and procfs.h.
6740 (_initialize_sparc_sol2_nat): New.
6742 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6743 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6744 * config/mips/irix5.mh (NAT_FILE): Delete.
6745 * config/mips/irix6.mh (NAT_FILE): Delete.
6746 * config/mips/nm-irix5.h: Delete.
6748 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6750 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6751 to enum target_object. Cleanup comments.
6752 * auxv.h: Include "target.h". Cleanup comments to not mention
6753 NATIVE_XFER_AUXV anymore.
6755 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6757 * inferior.h (procfs_first_available): Move declaration to...
6758 * proc-utils.h: ... here.
6759 * sol-thread.c: Include procfs.h and proc-utils.h.
6761 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6763 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6764 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6765 * procfs.c (proc_iterate_over_mappings): Delete.
6767 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6769 * target.h (struct target_ops): Make to_has_all_memory,
6770 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6771 methods instead of variables.
6772 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6773 (target_has_registers_1, target_has_execution_1): Declare
6775 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6776 (target_has_memory): Rewrite to call target_has_memory_1.
6777 (target_has_stack): Rewrite to call target_has_all_stack_1.
6778 (target_has_registers): Rewrite to call target_has_registers_1.
6779 (target_has_execution): Rewrite to call target_has_execution_1.
6780 (default_child_has_all_memory, default_child_has_memory)
6781 (default_child_has_stack, default_child_has_registers)
6782 (default_child_has_execution): Declare.
6783 (target_mark_running, target_mark_exited): Delete declarations.
6784 * target.c (default_child_has_all_memory,
6785 default_child_has_memory, default_child_has_stack,
6786 default_child_has_registers, default_child_has_execution): New.
6787 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6788 target_has_registers_1, target_has_execution_1): New.
6789 (add_target): Default the to_has_all_memory, to_has_all_memory,
6790 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6791 callbacks to return 0.
6792 (update_current_target): Do not inherit to_has_all_memory,
6793 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6794 (target_mark_running, target_mark_exited): Delete.
6795 (memory_xfer_partial): Adjust.
6796 (target_read_memory, target_write_memory, target_search_memory):
6797 Dispatch to the the top-most target, not the flattened
6799 (target_info): Adjust.
6800 (init_dummy_target): Install return_zero as callback for
6801 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6803 (set_maintenance_target_async_permitted): Use have_live_inferiors
6804 instead of target_has_execution.
6805 * target-memory.c (target_write_memory_blocks): Dispatch memory
6806 writes to the the top-most target, not the flattened
6809 * breakpoint.c (insert_breakpoints): Don't check for
6810 target_has_execution here.
6811 (update_global_location_list): Check if there are live inferiors
6812 to debug instead of target_has_execution.
6813 * infcmd.c (kill_command, detach_command): Check if there are
6814 inferiors instead of target_has_execution.
6815 * inferior.h (have_live_inferiors): Declare.
6816 * inferior.c (have_live_inferiors): New.
6817 * infrun.c (normal_stop): Don't check for target_has_execution to
6818 finish the thread states.
6819 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6820 (any_running, is_executing): Remove checks for
6821 target_has_execution.
6822 * top.c (kill_or_detach): Don't try to kill core inferiors.
6823 (quit_target): Don't check for target_has_execution.
6825 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6827 (init_core_ops): Install core_has_memory, core_has_stack and
6829 * exec.c (exec_has_memory): New.
6830 (init_exec_ops): Install exec_has_memory.
6831 * remote.c (remote_add_inferior): Don't call target_mark_running.
6832 (remote_start_remote): Don't call target_mark_exited or call
6833 target_mark_running.
6834 (remote_open_1): Use have_inferiors instead of
6835 target_has_execution. Don't use target_mark_exited.
6836 (init_remote_ops): Install deafult_child_has_all_memory,
6837 default_child_has_memory, default_child_has_stack,
6838 default_child_has_registers, default_child_has_execution.
6839 * bsd-kvm.c (bsd_kvm_return_one): New.
6840 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6841 to_has_memory, to_has_stack and to_has_registers callbacks.
6842 * remote-m32r-sdi.c (m32r_return_one): New.
6843 (init_m32r_ops): Register it.
6844 * inf-child.c (inf_child_target): Adjust to register
6845 default_child_has_all_memory, default_child_has_memory,
6846 default_child_has_stack, default_child_has_registers,
6847 default_child_has_execution callbacks.
6848 * gnu-nat.c (init_gnu_ops): Likewise.
6849 * go32-nat.c (init_go32_ops): Likewise.
6850 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6851 * monitor.c (init_base_monitor_ops): Likewise.
6852 * nto-procfs.c (init_procfs_ops): Likewise.
6853 * remote-mips.c (_initialize_remote_mips): Likewise.
6854 * windows-nat.c (init_windows_ops): Likewise.
6855 * remote-sim.c (gdbsim_create_inferior): Don't use
6856 target_mark_running or target_mark_exited.
6857 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6858 (init_gdbsim_ops): Adjust to register
6859 default_child_has_all_memory, default_child_has_memory,
6860 default_child_has_stack, default_child_has_registers,
6861 default_child_has_execution callbacks.
6863 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6864 there's no inferior selected, defer to a lower stratum.
6866 2009-06-05 Tom Tromey <tromey@redhat.com>
6868 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6870 (install_visualizer): Likewise.
6871 (varobj_set_visualizer): Likewise.
6873 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6875 * mi/mi-main.c (mi_cmd_exec_continue)
6876 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6877 ids to current reality, where they don't have any 'p' prefix.
6879 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6881 * corelow.c (core_open): Check for core_gdbarch before calling
6882 gdbarch_target_signal_from_host.
6884 2009-06-05 Tom Tromey <tromey@redhat.com>
6886 * c-exp.y (parse_number): Don't use K&R definition.
6888 (yyerror): Likewise.
6890 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6892 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6894 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6896 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6897 * ax-gdb.c (gen_var_ref): Likewise.
6898 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6899 * printcmd.c (address_info): Likewise.
6900 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6901 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6902 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6903 * dwarf2loc.h: Likewise.
6904 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6906 * symtab.h: (struct symbol_register_ops): New struct definition.
6907 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6908 symbol_register_ops callback pointers.
6909 (SYMBOL_REGISTER_OPS): New macro.
6910 * tracepoint.c: Include "objfiles.h".
6911 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6912 callback to retrieve register numbers.
6913 * ax-gdb.c (gen_var_ref): Likewise.
6914 * findvar.c (read_var_value): Likewise.
6915 * printcmd.c (address_info): Likewise.
6917 * coffread.c (coff_reg_to_regnum): New function.
6918 (coff_register_funcs): New static variable.
6919 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6920 Install SYMBOL_REGISTER_OPS callbacks.
6921 * mdebugread.c (mdebug_reg_to_regnum): New function.
6922 (mdebug_register_funcs): New static variable.
6923 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6924 Install SYMBOL_REGISTER_OPS callbacks.
6925 * stabsread.c (stab_reg_to_regnum): New function.
6926 (stab_register_funcs): New static variable.
6927 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6928 Install SYMBOL_REGISTER_OPS callbacks.
6930 2009-06-03 Doug Evans <dje@google.com>
6932 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6933 after discarding its contents.
6935 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6937 * target.c: Include "exec.h".
6938 (update_current_target): Don't inherit to_sections or
6940 (target_get_section_table): New.
6941 (target_section_by_addr): Fetch the section table from the passed
6943 (memory_xfer_partial): Handle unmapped overlay sections before
6944 anything else. Get the overlay mapped address here. Adjust to
6945 use section_table_xfer_memory_partial.
6946 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6947 instead of TARGET_OBJECT_MEMORY.
6948 (target_resize_to_sections): Delete.
6949 (remove_target_sections): Adjust to remove target sections from
6950 `current_target_sections', and use resize_section_table.
6951 * target.h (struct target_ops) <to_sections, to_sections_end>:
6953 <to_get_section_table>: New method.
6954 (xfer_memory, print_section_info): Delete declarations.
6955 (struct target_section_table): New type.
6956 (target_get_section_table): Declare.
6957 (target_resize_to_sections): Delete declaration.
6958 (remove_target_sections): Delete declaration.
6959 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6961 (target_bfd_get_section_table): New.
6962 (target_bfd_xclose): Adjust.
6963 (target_bfd_reopen): Store the section table in the to_data field.
6964 * corelow.c (core_data): New.
6965 (core_close): Adjust to release core_data and its sections.
6966 (core_open): Allocate core_data, and build its target sections
6968 (deprecated_core_resize_section_table): New.
6969 (core_files_info): Pass core_data to print_section_info.
6970 (core_xfer_partial): Adjust to use
6971 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6972 (init_core_ops): Do not install a deprecated_xfer_memory callback
6974 * solib.c (update_solib_list): Add the shared library sections
6975 to the current target sections table.
6976 * exec.c (current_target_sections_1): New global.
6977 (current_target_sections): New global.
6978 (exec_close_1): New function, refactored from exec_close. Remove
6979 the exec_bfd's sections from the current target sections table.
6980 Adjust to not use to_sections.
6981 (exec_close): Remove all target sections. Call exec_close_1.
6982 (exec_file_clear): Use exec_close_1 instead of unpushing the
6984 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6985 exec_bfd's sections to the current target sections table. Don't
6986 push the exec_ops target here.
6987 (resize_section_table): New.
6988 (add_target_sections): New.
6989 (remove_target_sections): Moved here.
6990 (section_table_xfer_memory): Adjust to implement the xfer_partial
6991 interface, and rename to...
6992 (section_table_xfer_memory_partial): ... this, replacing the
6993 current function of that same name.
6994 (exec_get_section_table): New.
6995 (exec_xfer_partial): New.
6996 (xfer_memory): Delete.
6997 (print_section_info): Replace the target_ops parameter by a
6998 target_section_table parameter.
6999 (exec_files_info, set_section_command, exec_set_section_address):
7000 Adjust to use the current sections table.
7001 (init_exec_ops): Do not register a deprecated_xfer_memory
7002 callback. Register to_xfer_partial and to_get_section_table
7004 * infrun.c (handle_inferior_event): Update comments around
7006 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7007 deprecated_core_resize_section_table.
7008 * exec.h (resize_section_table): Declare.
7009 (section_table_xfer_memory_partial): Add const char * argument.
7010 (remove_target_sections): Declare here.
7011 (add_target_sections): Declare.
7012 (print_section_info): Declare here.
7013 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7015 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7017 * value.h (struct internalvar): Remove.
7018 (get_internalvar_integer): Add prototype.
7019 (set_internalvar_integer): Add prototype.
7020 (clear_internalvar): Add prototype.
7022 * value.c (struct internalvar): Move here. Add type member. Remove
7023 endian member. Add union_internalvar member instead of value member.
7024 (init_if_undefined_command): Use intvar->type.
7025 (create_internalvar): Do not initialize value/endian, but type.
7026 (create_internalvar_type_lazy): Call create_internalvar.
7027 (value_of_internalvar): Handle host-side internalvar contents.
7028 (set_internalvar_component): Likewise.
7029 (set_internalvar): Likewise.
7030 (get_internalvar_integer): New function.
7031 (clear_internalvar): Likewise.
7032 (set_internalvar_integer): Likewise.
7033 (preserve_values): Handle host-side internalvar contents.
7035 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7036 set_internalvar_integer instead of set_internalvar.
7037 * findcmd.c (find_command): Likewise.
7038 * infrun.c (handle_inferior_event): Likewise.
7039 * source.c (forward_search_command, reverse_search_command): Likewise.
7040 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7041 set_traceframe_context): Likewise.
7043 * printcmd.c (x_command): Call clear_internalvar instead of
7045 * tracepoint.c (set_traceframe_context): Likewise.
7047 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7048 instead of value_of_internalvar.
7049 * linespec.c (decode_dollar): Likewise.
7051 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7052 instead of accessing internalvar private elements.
7053 * valops.c (value_assign): Copy from original source instead of
7054 accessing internalvar private elements.
7056 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7058 * scm-lang.c (builtin_type_scm): Remove.
7059 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7060 objfile architecture. Use per-architecture builtin_scm_type instead
7061 of builtin_type_scm.
7062 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7064 (scm_get_field): Add SIZE parameter. Use it instead of
7065 TYPE_LENGTH (builtin_type_scm).
7067 (build_scm_types): New function.
7068 (scm_type_data): New variable.
7069 (builtin_scm_type): New function.
7070 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7071 Register build_scm_types as post-init function for scm_type_data.
7073 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7074 instead of builtin_type_scm.
7076 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7077 (scm_get_field): Add SIZE paramter.
7078 (scm_scmval_print): Remove prototype.
7079 (builtin_type_scm): Remove.
7080 (struct builtin_scm_type): Add structure definition.
7081 (builtin_scm_type): Add prototype.
7083 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7084 instead of builtin_core_addr type; do not use objfile architecture.
7085 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7086 Pass type to scm_scmval_print.
7087 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7088 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7089 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7090 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7092 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7094 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7095 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7096 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7097 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7098 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7099 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7100 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7101 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7102 mdebug_type_complex, mdebug_type_double_complex,
7103 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7106 (basic_type_data): New global variable.
7107 (basic_type): New function.
7108 (parse_type): Remove static basic type map map_bt. Call basic_type
7109 to get basic types instead of using mdebug_type_ variables.
7111 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7112 (upgrade_type): Likewise.
7113 (parse_procedure): Likewise.
7114 (psymtab_to_symtab_1): Likewise.
7116 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7117 Initialize basic_type_data.
7119 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7121 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7122 * dfp.c (promote_decimal): Remove.
7123 (decimal_binop): Convert LEN_RESULT to input parameter.
7124 Remove call to decimal_binop.
7125 (decimal_compare): Remove call to decimal_binop.
7127 * valarith.c (value_binop): Pass desired result type length
7130 2009-06-01 Tristan Gingold <gingold@adacore.com>
7132 * configure.tgt (avr): Set gdb_sim to use the simulator.
7134 2009-05-29 Doug Evans <dje@google.com>
7136 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7137 If scheduler-locking is enabled, we're not going to be singlestepping
7138 any other previously stopped thread.
7140 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7142 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7144 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7146 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7147 for stabs and COFF debug info.
7149 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7151 * infrun.c (handle_inferior_event): When thread hoping, switch
7152 inferior_ptid to the event thread before removing breakpoints from
7153 the target. If not stopping, also try to revert back to a thread
7154 that was doing a "next". Check if that thread still exists before
7156 (currently_stepping_thread): Delete and merge with ...
7157 (currently_stepping): ... this.
7158 (currently_stepping_callback): Rename to ...
7159 (currently_stepping_or_nexting_callback): ... this, and also
7160 return true if the thread was stepping over a call (has a
7161 step-resume breakpoint).
7163 2009-05-28 Tom Tromey <tromey@redhat.com>
7165 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7166 (GdbMethods): Change "get_parameter" to "parameter".
7168 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7169 Paul Pluzhnikov <ppluzhnikov@google.com>
7171 * configure.ac (!have_libpython): Add python-prettyprint source
7173 * configure: Regenerate.
7174 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7177 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7178 Tom Tromey <tromey@redhat.com>
7179 Thiago Jung Bauermann <bauerman@br.ibm.com>
7181 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7182 * varobj.h (varobj_set_visualizer): Declare.
7183 (varobj_get_display_hint): Likewise.
7184 (varobj_update_result_t) <children_changed, value_installed>: New
7186 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7187 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7188 mi_cmd_var_set_child_range): Declare.
7189 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7190 (mi_cmd_var_list_children): Emit display hint.
7191 (varobj_update_one): Emit display hint. Handle dynamic children.
7192 * python/python.c (GdbMethods): Add "default_visualizer".
7193 * python/python-internal.h (apply_varobj_pretty_printer,
7194 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7196 (gdbpy_default_visualizer): Likewise.
7197 * varobj.c: Include python.h, python-internal.h.
7198 (PyObject): New typedef.
7199 (struct varobj) <children_requested, pretty_printer>: New fields.
7200 (varobj_create): Call install_default_visualizer.
7201 (instantiate_pretty_printer): New function.
7202 (varobj_set_display_format): Update.
7203 (varobj_get_display_hint): New function.
7204 (update_dynamic_varobj_children): New function.
7205 (varobj_get_num_children): Handle dynamic children.
7206 (varobj_list_children): Likewise.
7207 (install_new_value): Likewise.
7208 (varobj_add_child): New function.
7209 (install_visualizer): Likewise.
7210 (install_default_visualizer): Likewise.
7211 (varobj_set_visualizer): Likewise.
7212 (varobj_update): Handle dynamic children.
7213 (create_child): Use create_child_with_value.
7214 (create_child_with_value): New function.
7215 (value_get_print_value): Call pretty printer. Add value_formatter
7217 (c_value_of_variable): Update.
7218 (varobj_invalidate): Always free all_rootvarobj.
7219 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7221 (gdbpy_get_varobj_pretty_printer): Likewise.
7222 (gdbpy_default_visualizer): Likewise.
7224 2009-05-27 Tom Tromey <tromey@redhat.com>
7225 Thiago Jung Bauermann <bauerman@br.ibm.com>
7226 Phil Muldoon <pmuldoon@redhat.com>
7227 Paul Pluzhnikov <ppluzhnikov@google.com>
7228 Vladimir Prus <vladimir@codesourcery.com>
7230 * python/python-value.c (value_object_to_value): New function.
7231 * python/python-internal.h: Include frameobject.h.
7232 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7234 (value_object_to_value): Declare.
7235 * printcmd.c (struct format_data) <raw>: New field.
7236 (last_format): Default to 0.
7237 (decode_format): Initialize val.raw. Handle /r flag.
7238 (print_command_1): Initialize fmt.raw and opts.raw.
7239 (output_command): Likewise.
7240 (x_command): Fix initialization of fmt.format. Initialize
7242 (display_command): Initialize fmt.raw.
7243 (do_one_display): Set opts.raw.
7244 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7245 gdbpy_display_hint_cst): New globals.
7246 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7247 * cp-valprint.c: Include python.h.
7248 (cp_print_value): Call apply_val_pretty_printer.
7249 * python/python.h (apply_val_pretty_printer): Declare.
7250 * stack.c (print_this_frame_argument_p): Remove.
7251 (print_frame_args): Compute summary flag. Don't use
7252 print_this_frame_argument_p.
7253 * valprint.c: Include python.h.
7254 (user_print_options): Initialize new fields.
7255 (scalar_type_p): New function.
7256 (val_print): Handle 'raw' and 'summary' modes. Call
7257 apply_val_pretty_printer.
7258 (value_print): Handle 'raw' mode.
7259 * valprint.h (struct value_print_options) <raw, summary>: New
7261 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7262 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7263 (python-prettyprint.o): New target.
7264 * python/python-prettyprint.c: New file.
7266 2009-05-27 Tom Tromey <tromey@redhat.com>
7267 Paul Pluzhnikov <ppluzhnikov@google.com>
7269 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7271 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7272 * valprint.c (common_val_print): Likewise.
7273 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7274 * tracepoint.c (encode_actions): Use value_address.
7275 * printcmd.c (print_formatted): Use value_address.
7276 (x_command): Likewise.
7277 * p-valprint.c (pascal_object_print_static_field): Use
7279 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7280 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7281 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7282 * jv-valprint.c (java_value_print): Use value_address.
7283 * infcall.c (find_function_addr): Use value_address.
7284 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7285 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7286 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7287 * frame.c (frame_register_unwind): Use value_address.
7288 (frame_unwind_register_value): Likewise.
7289 * darwin-nat-info.c (info_mach_region_command): Use
7291 * cp-valprint.c (cp_print_static_field): Use value_address.
7292 * c-valprint.c (c_value_print): Use value_address.
7293 * breakpoint.c (update_watchpoint): Use value_address.
7294 (can_use_hardware_watchpoint): Likewise.
7295 * ada-valprint.c (ada_val_print_1): Use value_address.
7296 (ada_value_print): Likewise.
7297 * ada-tasks.c (read_fat_string_value): Use value_address.
7298 * jv-lang.c (java_link_class_type): Use set_value_address.
7299 (java_link_class_type): Likewise.
7300 (get_java_utf8_name): Use value_address.
7301 (type_from_class): Likewise.
7302 (java_link_class_type): Likewise.
7303 * findvar.c (value_of_register): Use set_value_address.
7304 (read_var_value): Likewise.
7305 (read_var_value): Likewise.
7306 * eval.c (evaluate_subexp_standard): Use set_value_address.
7307 (evaluate_subexp_standard): Use value_address.
7308 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7309 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7310 (ada_value_primitive_packed_val): Likewise.
7311 (ensure_lval): Likewise.
7312 (thin_data_pntr): Use value_address.
7313 (desc_bounds): Likewise.
7314 (ada_value_primitive_packed_val): Likewise.
7315 (value_assign_to_component): Likewise.
7316 (ensure_lval): Likewise.
7317 (make_array_descriptor): Likewise.
7318 (ada_to_fixed_value): Likewise.
7319 (unwrap_value): Likewise.
7320 * value.c (deprecated_value_address_hack): Remove.
7321 (value_address): New function.
7322 (value_raw_address): Likewise.
7323 (set_value_address): Likewise.
7324 (value_fn_field): Use set_value_address.
7325 (value_from_contents_and_address): Likewise.
7326 (value_fn_field): Likewise.
7327 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7328 (value_as_address): Use value_address.
7329 (value_static_field): Likewise.
7330 * valops.c (search_struct_field): Use set_value_address.
7331 (value_at): Likewise.
7332 (value_at_lazy): Likewise.
7333 (value_repeat): Likewise.
7334 (value_cast_structs): Use value_address.
7335 (value_cast): Likewise.
7336 (value_fetch_lazy): Likewise.
7337 (value_assign): Likewise.
7338 (value_repeat): Likewise.
7339 (address_of_variable): Likewise.
7340 (value_coerce_array): Likewise.
7341 (value_coerce_function): Likewise.
7342 (value_addr): Likewise.
7343 (search_struct_field): Likewise.
7344 (search_struct_method): Likewise.
7345 (find_method_list): Likewise.
7346 (value_struct_elt_for_reference): Likewise.
7347 (value_full_object): Likewise.
7348 * jv-valprint.c (java_value_print): Use set_value_address.
7349 * value.h (deprecated_value_address_hack): Remove.
7350 (VALUE_ADDRESS): Remove.
7351 (value_address): Declare.
7352 (value_raw_address): Declare.
7353 (set_value_address): Declare.
7355 2009-05-27 Tom Tromey <tromey@redhat.com>
7356 Thiago Jung Bauermann <bauerman@br.ibm.com>
7357 Phil Muldoon <pmuldoon@redhat.com>
7358 Paul Pluzhnikov <ppluzhnikov@google.com>
7360 * python/python.c (_initialize_python): Call
7361 gdbpy_initialize_types.
7362 (GdbMethods): Add "lookup_type".
7363 * python/python-value.c (value_object) <type>: New field.
7364 (valpy_dealloc): Decref type.
7365 (valpy_new): Initialize type.
7366 (valpy_get_type): New function.
7367 (value_to_value_object): Initialize type.
7368 (valpy_cast): New function.
7369 (value_object_getset): Add "type".
7370 (value_object_methods): Add "cast".
7371 * python/python-internal.h (type_to_type_object): Declare.
7372 (type_object_to_type): Likewise.
7373 (gdbpy_initialize_types): Likewise.
7374 (gdbpy_lookup_type): Declare.
7375 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7376 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7377 (python-type.o): New target.
7378 * python/python-type.c: New file.
7380 2009-05-27 Tom Tromey <tromey@redhat.com>
7381 Thiago Jung Bauermann <bauerman@br.ibm.com>
7382 Phil Muldoon <pmuldoon@redhat.com>
7384 * python/python.c: Include objfiles.h, observer.h.
7385 (gdbpy_auto_load): New global.
7386 (gdbpy_current_objfile): Likewise.
7387 (GDBPY_AUTO_FILENAME): New define.
7388 (gdbpy_new_objfile): New function.
7389 (gdbpy_get_current_objfile): Likewise.
7390 (gdbpy_objfiles): Likewise.
7391 (_initialize_python): Add "maint set auto-load". Call
7392 gdbpy_initialize_objfile. Attach objfile observer.
7393 (GdbMethods): New methods current_objfile, objfiles.
7394 * python/python-objfile.c: New file.
7395 * python/python-internal.h (objfile_to_objfile_object): Declare.
7396 (objfpy_get_printers): Likewise.
7397 (gdbpy_initialize_objfile): Likewise.
7398 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7399 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7400 (python-objfile.o): New target.
7402 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7404 * infrun.c (follow_exec): Clear the stop_requested flag.
7405 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7408 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7410 * nto-procfs.c (get_regset): Pass correct pointer.
7412 2009-05-26 Doug Evans <dje@google.com>
7414 * dwarf2read.c (follow_die_ref): Add comment.
7415 (dwarf2_mark_helper): Tweak comment.
7416 (dwarf2_mark): Move description to its proper place.
7418 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7420 * procfs.c (procfs_wait): Add options parameter.
7422 2009-05-24 Doug Evans <dje@google.com>
7424 Global renaming of find_thread_pid to find_thread_ptid.
7425 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7426 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7427 All callers updated.
7429 * infrun.c (follow_fork): Initialize new step_* locals
7430 to avoid "may be used uninitialized" warnings.
7432 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7434 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7436 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7438 * gdbthread.h (struct thread_info): New `pending_follow' field.
7439 * thread.c (new_thread): New function.
7440 (add_thread_silent): Use it.
7441 * breakpoint.c (internal_breakpoint_number): New global, moved
7443 (create_internal_breakpoint): ... this.
7444 (clone_momentary_breakpoint): New.
7445 * breakpoint.h (clone_momentary_breakpoint): Declare.
7446 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7448 (pending_follow): Delete.
7449 (follow_fork): Handle pending follow fork event here. Moved the
7450 preserving of thread stepping state here.
7451 (resume): Don't handle pending follow fork events here. Only
7452 install the inferior's terminal modes if we're about to resume it.
7453 (proceed): Handle possible pending follow fork events here.
7454 (init_wait_for_inferior): No need to clear pending_follow anymore,
7456 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7457 Call `follow_fork' to handle following the fork. If the
7458 follow-fork is cancelled, stop stepping.
7459 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7460 `pending_follow' events. Remove code that handled preserving the
7461 thread stepping state.
7462 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7463 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7465 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7467 * symfile.c (add_shared_symbol_files_command): Remove
7468 prototype and function.
7469 (_initialize _symfile): Move "add-shared-symbol-files"
7470 command and "assf" alias.
7471 * windows-nat.c (_initialize_windows_nat): to here.
7472 Change "add-shared-symbol-files" to alias.
7474 * config/i386/cygwin.mh: Remove NAT_FILE.
7475 * config/i386/mingw.mh: Remove NAT_FILE.
7476 * config/i386/mingw64.mh: Remove NAT_FILE.
7477 * config/i386/nm-cygwin.h: Remove file.
7478 * config/i386/nm-cygwin64.h: Remove file.
7480 2009-05-24 Hui Zhu <teawater@gmail.com>
7482 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7483 I386_LINUX_RECORD_IOCTL_*,
7484 I386_LINUX_RECORD_FCNTL_*) Removed.
7485 (i386_linux_init_abi): Change size of record from macros to
7488 2009-05-24 Hui Zhu <teawater@gmail.com>
7490 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7491 * linux-record.c (record_linux_system_call): Ditto.
7492 * linux-record.h (linux_record_tdep): Ditto.
7494 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7496 Replace the savestring calls by xstrdup calls where possible.
7497 * breakpoint.c (condition_command, set_raw_breakpoint)
7498 (create_catchpoint, update_breakpoint_locations): Replace the
7499 savestring calls by xstrdup calls where possible.
7500 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7501 (record_producer): Likewise.
7502 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7503 * corefile.c (set_gnutarget): Likewise.
7504 * dbxread.c (add_new_header_file): Likewise.
7505 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7506 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7507 (set_async_prompt): Likewise.
7508 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7510 * language.c (set_language_command, _initialize_language): Likewise.
7511 * linespec.c (decode_line_2): Likewise.
7512 * rs6000-nat.c (add_vmap): Likewise.
7513 * top.c (set_prompt, init_history, init_main): Likewise.
7514 * tracepoint.c (stringify_collection_list): Likewise.
7515 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7516 savestring calls by xstrdup calls where possible.
7517 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7518 savestring calls by xstrdup calls where possible.
7519 * xcoffread.c (complete_symtab): Likewise.
7520 * cli/cli-script.c (build_command_line, define_command): Likewise.
7521 * cli/cli-setshow.c (do_setshow_command): Likewise.
7523 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7525 Remove already unreachable code.
7526 * varobj.c (varobj_get_handle): Fix comment when error is called.
7527 All callers updated.
7529 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7531 * README (`configure' options): Document GDB-specific options to
7534 * symtab.c (skip_prologue_using_lineinfo): New function.
7535 (find_function_start_sal): Use it to get to the first line of
7536 function's body that has an entry in the lineinfo table.
7538 * symmisc.c (dump_symtab): Switch the current language to
7539 the language of the symtab we are dumping only if the symtab's
7540 language is neither language_auto nor language_unknown.
7542 * coffread.c (coff_symtab_read): Set language_minimal as the
7543 language for the "_globals_" pseudo-file.
7544 (process_coff_symbol): Set the symbol's language to the language
7547 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7549 * target.h (struct section_table): Rename to ...
7550 (struct target_section): ... this.
7551 * exec.c: Adjust all references.
7552 * exec.h: Adjust all references.
7553 * nto-tdep.c: Adjust all references.
7554 * nto-tdep.h: Adjust all references.
7555 * ppc-linux-tdep.c: Adjust all references.
7556 * rs6000-nat.c: Adjust all references.
7557 * s390-tdep.c: Adjust all references.
7558 * solib-darwin.c: Adjust all references.
7559 * solib-frv.c: Adjust all references.
7560 * solib-irix.c: Adjust all references.
7561 * solib-null.c: Adjust all references.
7562 * solib-osf.c: Adjust all references.
7563 * solib-pa64.c: Adjust all references.
7564 * solib-som.c: Adjust all references.
7565 * solib-sunos.c: Adjust all references.
7566 * solib-svr4.c: Adjust all references.
7567 * solib-target.c: Adjust all references.
7568 * solib.c: Adjust all references.
7569 * solist.h: Adjust all references.
7570 * symfile.c: Adjust all references.
7571 * symfile.h: Adjust all references.
7572 * target.c: Adjust all references.
7574 2009-05-22 Hui Zhu <teawater@gmail.com>
7576 Add sys_fcntl argument interfaces to linux_record_tdep.
7578 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7579 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7581 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7582 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7583 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7584 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7585 of I386 Linux sys_fcntl arguments.
7586 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7587 * linux-record.c (record_linux_system_call): Change to use
7588 the interface in linux_record_tdep in sys_fcntl and
7591 * linux-record.c (record_linux_system_call): Fix the process
7592 record build error about type in CYGWIN.
7594 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7596 * inflow.c (kill_command): Delete left over static declaration.
7598 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7600 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7602 (struct section_closure): Delete.
7603 (add_to_section_table): Delete.
7604 (build_target_sections_from_bfd): Delete.
7605 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7606 (target_bfd_reopen): Use build_section_table.
7607 * exec.c (xfer_memory): Move most code except for overlay
7608 debugging support from here...
7609 (section_table_xfer_memory): ... to this new function.
7610 (section_table_xfer_memory_partial): New.
7611 * exec.h (section_table_xfer_memory_partial): Declare.
7612 * bfd-target.h (build_target_sections_from_bfd): Delete
7615 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7617 * remote.c (compare_sections_command): Don't declare exec_bfd.
7618 * tracepoint.c: Include "gdbcore.h".
7619 (remote_set_transparent_ranges): Don't declare exec_bfd.
7621 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7623 * aix-thread.c (init_aix_thread_ops): Whitespace.
7625 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7627 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7628 to call the to_wait method in the target beneath.
7629 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7631 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7633 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7634 to call the to_wait method in the target_beneath.
7636 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7638 * linux-nat.c (linux_nat_terminal_inferior)
7639 (linux_nat_terminal_ours): Don't check sync_execution.
7640 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7641 Don't check sync_execution. Update comments.
7642 * target.c (target_terminal_inferior): New.
7643 * target.h (target_terminal_inferior): Delete macro, and declare
7645 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7646 the target the terminal here.
7647 * inflow.c (terminal_ours_1): Don't return early without setting
7650 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7652 * target.h (TARGET_WNOHANG): New.
7653 * target.c (target_wait): Add `options' argument. Adjust.
7654 (struct target_ops) <to_wait>: Add `options' argument.
7655 (target_wait): Add `options' argument.
7656 * infrun.c (wait_for_inferior): Pass 0 as options to
7657 target_wait (blocking wait).
7658 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7660 * fork-child.c (startup_inferior): Pass 0 as options to
7661 target_wait (blocking wait).
7662 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7663 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7664 of checking on target_can_async_p.
7665 (linux_nat_wait): Add `target_options' argument. Adjust.
7666 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7667 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7668 (remote_wait_as): Add `options' argument. Adjust to check on
7669 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7670 a blocking wait, keep waiting until an interesting event comes
7672 (remote_wait): Add `options' argument. Don't loop here if the
7673 target is in async mode, and a blocking wait has been requested.
7675 * top.c (deprecated_target_wait_hook): Add `options' argument.
7676 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7677 pass it down to the layer beneath.
7678 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7679 * record.c (record_beneath_to_wait): Add `options' argument.
7680 (record_wait): Add `options' argument, and pass it down to the
7682 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7683 * darwin-nat.c (darwin_wait): Likewise.
7684 * defs.h (deprecated_target_wait_hook): Likewise.
7685 * gnu-nat.c (gnu_wait): Add `options' argument.
7686 * go32-nat.c (go32_wait): Likewise.
7687 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7688 pass it down to the layer beneath.
7689 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7690 * monitor.c (monitor_wait): Likewise.
7691 * nto-procfs.c (procfs_wait): Likewise.
7692 * remote-mips.c (mips_wait): Add `options' argument.
7693 * remote-sim.c (gdbsim_wait): Likewise.
7694 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7695 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7696 it down to the layer beneath.
7697 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7698 * windows-nat.c (windows_wait): Likewise.
7699 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7701 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7703 * mi/mi-interp.c (mi_on_resume): Account for whole process
7706 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7708 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7710 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7712 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7714 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7716 Fix parsing DW_AT_const_value using DW_FORM_string.
7717 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7719 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7721 * aix-thread.c (giter_count): Do not count the main thread.
7722 (giter_accum): Do not include the main thread.
7724 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7726 Remove the PROT parameter from openp.
7727 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7728 defs.h (openp): Update the prototype.
7729 Update all the openp callers.
7731 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7733 * inflow.c (kill_command): Moved to infcmd.c.
7734 (_initialize_inflow): Don't add the "kill" command or clear
7736 * infcmd.c (kill_command): Moved here from inflow.c.
7737 (_initialize_infcmd): Add the "kill" command here.
7739 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7741 * fork-child.c: Don't include frame.h. Include terminal.h.
7742 (fork_inferior): Call new_tty_postfork after forking adn adding
7743 the child to the inferior list.
7744 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7746 * inflow.c (struct terminal_info): Remove const qualifier from
7747 `run_terminal' field.
7748 (inferior_thisrun_terminal): Tweak comment.
7749 (inflow_inferior_exit): Release the `run_terminal' field.
7750 (copy_terminal_info): New function.
7751 (new_tty_postfork): New function.
7752 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7753 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7754 * inf-ptrace.c: Include terminal.h.
7755 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7757 * linux-nat.c: Include terminal.h.
7758 (linux_child_follow_fork): Copy the parent's terminal info to the
7760 * inf-ttrace.c: Include terminal.h.
7761 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7764 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7766 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7767 (update_global_location_list): Use gdbarch_has_global_breakpoints
7768 instead of gdbarch_has_global_solist and
7769 target_supports_multi_process.
7770 * dicos-tdep.c (dicos_init_abi): Set
7771 gdbarch_has_global_breakpoints.
7772 * gdbarch.sh (has_global_solist): Update comment.
7773 (has_global_breakpoints): New.
7774 * remote.c (remote_start_remote): Use
7775 gdbarch_has_global_breakpoints instead of
7776 gdbarch_has_global_solist.
7777 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7778 instead of gdbarch_has_global_solist.
7779 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7780 of target_supports_multi_process.
7782 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7784 * objc-lang.c (find_methods): Plug a small memory leak.
7786 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7788 * solib-svr4.c: Include observer.h.
7789 (debug_base, debug_loader_offset_p, debug_loader_offset)
7790 (debug_loader_name, main_lm_addr): Move these globals...
7791 (struct svr4_info): ... into this new structure.
7792 (svr4_info_p): New typedef.
7793 (svr4_info): New global.
7794 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7796 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7797 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7799 (open_symbol_file_object): Adjust to per-inferior svr4.
7800 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7802 (enable_break): Add svr4_info argument. Adjust to per-inferior
7804 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7805 Adjust to per-inferior svr4.
7806 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7809 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7811 * linux-nat.h (linux_proc_get_tgid): Declare.
7812 * linux-nat.c (linux_proc_get_tgid): New.
7813 * linux-thread-db.c (struct thread_db_info): New field
7814 `need_stale_parent_threads_check'.
7815 (add_thread_db_info): Set it.
7816 (find_new_threads_callback): Ignore stale fork parent threads.
7817 (thread_db_resume): New.
7818 (init_thread_db_ops): Install thread_db_resume.
7820 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7822 * fork-child.c (fork_inferior): Only reset the thread list if this
7823 is the first inferior.
7824 (startup_inferior): If the target support multi-process, tell it
7825 to resume only the new process.
7826 * linux-nat.c (num_lwps): Delete global.
7827 (purge_lwp_list): New function.
7828 (num_lwps): New function.
7829 (add_lwp, delete_lwp): Adjust.
7831 (iterate_over_lwps): Add filter argument. Handle it.
7832 (linux_nat_attach): Remove FIXME note.
7833 (linux_nat_detach): Adjust to iterate over threads of the inferior
7834 we're detaching from. Adjust to num_lwps being a function. Don't
7835 assume the head of the lwp list is the main thread of the process
7836 we're detaching from. Don't destroy the LWP list.
7837 (resume_callback): Add debug output.
7838 (linux_nat_resume): Handle resuming a single inferior. Allow a
7839 wildcard resume in non-stop mode.
7840 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7841 correct inferior of the parent LWP.
7842 (status_callback): Also check lp->waitstatus.
7843 (select_event_lwp): Add new filter parameter. Handle it.
7844 (linux_nat_filter_event): Adjust to num_lwps being a function.
7845 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7846 an is_lwp check instead of checking for the number of lwps.
7847 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7848 pending process exit statuses.
7849 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7850 Instead delete LWPs of the inferior that we're mourning. Don't
7851 unregister from the event loop here.
7852 (linux_nat_pid_to_str): Use `num_lwps'.
7853 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7855 (linux_nat_is_async_p): Check if async was masked out.
7856 (linux_multi_process): New global.
7857 (linux_nat_supports_multi_process): New.
7858 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7860 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7862 (linux_nat_close): New.
7863 (linux_nat_add_target): Register linux_nat_close and
7864 linux_nat_supports_multi_process.
7865 * linux-nat.h (iterate_over_lwps): Add filter argument.
7866 * linux-thread-db.c (thread_db_handle): Delete.
7867 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7868 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7869 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7870 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7871 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7872 longer globals, moved to...
7873 (struct thread_db_info): ... this new structure.
7874 (thread_db_list): New.
7875 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7877 (have_threads_callback): Filter out threads of all inferiors but
7878 the one specified by the ARGS argument.
7879 (have_threads): Add ptid argument specifying the inferior we're
7880 interested in. Handle it.
7881 (struct thread_get_info_inout): New.
7882 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7883 (thread_db_attach_lwp): Check that inferior of the passed in
7884 thread is using thread-db. Adjust.
7885 (enable_thread_event): Remove thread_agent parameter. Instead,
7886 get it from the per-inferior thread-db info.
7887 (dladdr_to_soname): Move higher up.
7888 (enable_thread_event_reporting): Adjust to use per-inferior
7890 (try_thread_db_load_1): Replace `handle' parameter by a
7891 thread_db_info parameter. Adjust to use per-inferior thread-db
7893 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7894 (thread_db_load, disable_thread_event_reporting): Ditto.
7895 (check_for_thread_db): Remove conditional reporting of which
7896 libthread_db is in use.
7897 (thread_db_new_objfile): Add comment about inferior_ptid.
7898 (attach_thread): Adjust to use per-inferior thread-db info.
7899 (thread_db_detach): Adjust to use per-inferior thread-db info.
7900 Remove thread event breakpoints of the current inferior. Only
7901 unpush the thread-db target if there are no more processes using
7903 (check_event): Adjust to use per-inferior thread-db info.
7904 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7905 unpush the thread-db target if there are no more processes using
7907 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7908 info. Mark breakpoints of the current inferior out before
7909 deleting them. Only unpush the thread-db target if there are no
7910 more processes using it.
7911 (find_new_threads_callback): Adjust to use per-inferior thread_db
7913 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7914 use per-inferior thread-db info.
7915 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7917 (thread_db_get_thread_local_address): Adjust.
7918 (thread_db_get_ada_task_ptid): Adjust.
7919 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7920 if there no more processes left to debug.
7921 * thread.c (set_running, set_executing): Handle resuming all
7922 threads of a single inferior.
7923 * mi/mi-interp.c (mi_output_running_pid): New.
7924 (mi_inferior_count): New.
7925 (mi_on_resume): For backwards compatibility, if resuming all
7926 threads of an inferior, and there is only one inferior, output
7929 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7931 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7932 (to_fixed_range_type): ... to here.
7934 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7936 * ada-lang.c (desc_data_type): Remove, replace by ...
7937 (desc_data_target_type): ... this.
7938 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7939 (ada_is_array_descriptor_type): Likewise.
7940 (ada_type_of_array): Likewise.
7941 (ada_coerce_to_simple_array_type): Likewise.
7942 (ada_array_element_type): Likewise.
7944 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7946 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7947 result of ada_vax_float_print_function inferior call.
7949 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7951 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7952 avoid creating a dummy value.
7954 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7956 * p-valprint.c (pascal_val_print): Use extract_typed_address
7957 to extract reference value.
7959 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7961 * doublest.c (NAN): Remove unused define.
7962 (extract_floating_by_length, deprecated_extract_floating): Remove.
7963 (store_floating_by_length, deprecated_store_floating): Remove.
7964 (extract_typed_floating): Do not call extract_floating_by_length.
7965 (store_typed_floating): Do not call store_floating_by_length.
7966 (convert_typed_floating): Remove redundant assertions.
7967 * doublest.h (deprecated_extract_floating): Remove.
7968 (deprecated_store_floating): Remove.
7969 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7970 extract_typed_floating instead of deprecated_extract_floating.
7972 2009-05-18 Jon Beniston <jon@beniston.com>
7974 * MAINTAINERS: Add lm32 target.
7975 * Makefile.in: Add lm32 dependencies.
7976 * NEWS: Indicate lm32 is a new target.
7977 * configure.tgt: Add lm32 targets.
7978 * lm32-tdep.c: New file.
7980 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7982 * corelow.c (core_open): Flush the register cache before doing
7983 anything with registers.
7985 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7987 * inflow.h (our_process_group): Remove declaration.
7988 (inferior_process_group): Delete global variable declaration.
7989 (inferior_process_group): New function declaration.
7990 * inflow.c: Include observer.h.
7991 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7993 (struct terminal_info): New struct.
7994 (our_terminal_info): New global.
7995 (inferior_process_group): New function.
7996 (inferior_thisrun_terminal): Extend description comment.
7997 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7999 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8001 (terminal_inferior): Ditto.
8002 (terminal_ours_1): Ditto.
8003 (inflow_new_inferior, inflow_inferior_exit): New functions.
8004 (child_terminal_info): Adjust to per-inferior terminal settings.
8005 (osig_set): New global.
8006 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8007 or clear `osig_set' accordingly.
8008 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8009 SIGINT handler, instead of checking the current inferior (which
8011 (_initialize_inflow): Attach inflow_new_inferior and
8012 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8013 notifications, respectively.
8014 * inferior.h (struct terminal_info): Forward declare.
8015 (struct inferior): Add `terminal_info' field.
8016 * inferior.c (delete_inferior_1): Notify the inferior_exit
8017 observers before removing the inferior from the lists and deleting
8019 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8020 a function instead of a variable. Adjust.
8021 * procfs.c (procfs_stop): Ditto.
8023 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8025 * infrun.c (handle_inferior_event): When handling a
8026 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8028 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8029 from the child if vforking.
8030 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8031 breakpoints from the child here.
8033 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8035 * infrun.c (pending_follow): Remove execd_pathname member.
8036 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8037 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8038 event, don't copy `execd_pathname' to pending_follow, use the
8039 event copy instead. Release `execd_pathname' once done with
8042 * infrun.c (pending_follow): Remove mention of exec events.
8044 2009-05-17 Hui Zhu <teawater@gmail.com>
8046 * i386-tdep.c (i386_process_record): Make it extern.
8047 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8049 * i386-tdep.h (i386_process_record): Declare.
8050 * i386-linux-tdep.c (i386_linux_init_abi): Call
8051 set_gdbarch_process_record.
8053 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8055 Always report varobj as changed when in_scope attribute changes.
8057 * varobj.c (install_new_value): If non-NULL-ness of value
8060 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8062 * NEWS: Mention set/show libthread-db-search-path.
8063 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8064 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8065 * linux-thread-db.c (libthread_db_search_path): New setting.
8066 (thread_db_handle): New variable (replaces using_thread_db).
8067 (try_thread_db_load_1): New function.
8068 (try_thread_db_load, thread_db_load_search): Likewise.
8069 (dladdr_to_soname): Likewise.
8070 (thread_db_load): Iterate over possibly multiple libthread_db's.
8071 (check_for_thread_db): Attempt to load new libthread_db.
8072 (thread_db_detach, thread_db_wait): Unload libthread_db.
8073 (thread_db_mourn_inferior): Likewise.
8074 (_initialize_thread_db): Add new libthread-db-search-path option.
8075 Defer loading of libthread_db to check_for_thread_db.
8076 * solib.c (libpthread_name_p): New function.
8077 (libpthread_solib_p): Call it.
8078 * solib.h (libpthread_name_p): New prototype.
8080 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8082 * MAINTAINERS: Update my email address.
8084 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8086 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8087 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8088 from create_overlay_event_breakpoint_1, old
8089 create_overlay_event_breakpoint deleted.
8090 (breakpoint_re_set_objfile): Don't rescan all objfiles
8092 (breakpoint_re_set): New function.
8093 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8094 instead of breakpoint_re_set.
8095 * objfiles.c (objfile_relocate): Likewise.
8097 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8099 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8100 gdbarch.h does NOT need to be regenerated as the corresponding
8101 change has already been made in a previous commit.
8103 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8105 Remove all i386 debug register low level macros in config nm files.
8106 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8107 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8108 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8110 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8111 (struct i386_dr_low_type): New type.
8112 (i386_dr_low): New global variable.
8113 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8114 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8115 i386_dr_low struct variable fields.
8116 (i386_remove_aligned_watchpoint): Likewise.
8117 (i386_stopped_data_address): Likewise.
8118 (i386_stopped_by_hwbp): Likewise.
8119 (show_debug_regs_command_added): New static variable.
8120 (add_show_debug_regs_command): New static function.
8121 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8122 (i386_set_debug_register_length): New function.
8123 (_initialize_i386_nat): Delete.
8125 * amd64-linux-nat.c: Include "i386-nat.h".
8126 (amd64_linux_dr_set_control): Change to static.
8127 (amd64_linux_dr_get_status): Change to static.
8128 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8129 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8131 * go32-nat.c: Include "i386-nat.h".
8132 (go32_set_addr): Change to static.
8133 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8134 (go32_get_dr6): Change to static. Change return type to unisnged long.
8135 (init_go32_ops): Set i386_dr_low variable fields.
8136 * i386-linux-nat.c: Include "i386-nat.h".
8137 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8138 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8139 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8140 * i386bsd-nat.h: Declare functions used for
8141 i386_dr_low fields in i386fbsd-nat.c.
8142 * i386fbsd-nat.c: Include "i386-nat.h".
8143 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8144 * windows-nat.c: Include "i386-nat.h".
8145 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8147 (cygwin_get_dr6): Change return type to unisnged long.
8148 (cygwin_set_dr7): Change arg type to unisgned long.
8149 (init_windows_ops): Set i386_dr_low function fields.
8151 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8152 i386_set_debug_register_length.
8153 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8155 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8156 * config/i386/nm-cygwin64.h: Likewise.
8157 * config/i386/nm-fbsd.h: Likewise.
8158 * config/i386/nm-linux.h: Likewise.
8159 * config/i386/nm-i386.h: Remove completely.
8160 * config/i386/nm-go32.h: Remove completely.
8161 * config/i386/nm-linux64.h: Remove completely.
8162 * config/i386/go32.mh (NAT_FILE): Remove entry.
8163 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8165 2009-05-14 Jon Beniston <jon@beniston.com>
8167 * MAINTAINERS: Add Jon Beniston to write after approval list.
8169 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8171 * objc-lang.c (objc_objfile_data): New variable.
8172 (find_methods): Skip objfiles without Obj-C methods.
8173 (_initialize_objc_lang): New function.
8175 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8177 * c-lang.c (print_wchar): Remove unnecessary cast.
8179 2009-05-12 Jim Blandy <jimb@red-bean.com>
8181 * MAINTAINERS: Remove self as m32c target maintainer.
8183 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8185 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8186 * command.h (deprecated_add_set_cmd): Delete declaration.
8187 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8188 'set debug gnu-nat' and 'show debug gnu-nat'.
8189 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8190 show-debug-registers' with 'maint set show-debug-registers' and
8191 'maint show show-debug-registers'.
8192 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8193 show-debug-registers' with 'maint set show-debug-registers' and
8194 'maint show show-debug-registers'.
8196 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8198 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8199 pushing it on the output obstack.
8201 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8203 Fix internal error on breaking at a multi-locations caller source line.
8204 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8205 command with no parameters.
8207 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8209 * linux-nat.c (enum sigchld_state): Delete.
8210 (linux_nat_async_events_state): Delete.
8211 (struct waitpid_result): Delete.
8212 (waitpid_queue): Delete.
8213 (queued_waitpid_1): Delete.
8214 (async_file_flush): New.
8215 (queued_waitpid, push_waitpid): Delete.
8216 (async_file_mark): New.
8217 (drain_queued_events): Delete.
8218 (my_waitpid): Remove locally queued events handling.
8219 (linux_test_for_tracefork): Upjust.
8220 (linux_child_follow_fork): Ditto.
8221 (sync_sigchld_action): Delete.
8222 (blocked_mask): Reinstate.
8223 (async_sigchld_action): Rename to...
8224 (sigchld_action): ... this.
8225 (block_child_signals): New.
8226 (restore_child_signals_mask): New.
8227 (lin_lwp_attach_lwp): Adjust.
8228 (linux_nat_create_inferior): Ditto.
8229 (linux_nat_attach): Also use lp->status in async mode.
8230 (get_pending_status): Don't use queued_waitpid.
8231 (linux_nat_detach): Don't drain locally queued events.
8232 (linux_nat_resume): Allow pending wait statuses stored lp->status
8233 in async mode. If returning early due to a pending event,
8234 re-register the event source.
8235 (stop_wait_callback): Allow pending wait statuses stored
8236 lp->status in async mode.
8237 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8238 (linux_nat_wait): Rename to ...
8239 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8240 lp->status in async mode. Always add WNOHANG to the waitpid
8241 options in async mode.
8242 (linux_nat_wait): New.
8243 (kill_callback): Don't drain locally queued events.
8244 (sigchld_handler): Rewrite.
8245 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8246 refer to "set target-async".
8247 (linux_nat_async_mask): If in non-stop, and re-enabling async
8248 mode, re-register the target event source in the event loop.
8249 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8250 (get_pending_events, async_sigchld_handler)
8251 (linux_nat_async_events): Delete.
8252 (handle_target_event): New.
8253 (linux_nat_async_file_handler): Delete.
8254 (linux_async_pipe): New.
8255 (linux_nat_async): Only re-register in the event loop if not
8256 registered yet. Always notify the event-loop once if enabling the
8258 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8259 lp->status, not in the locally queued event list.
8260 (linux_nat_stop): Don't mask out async event handling.
8261 (linux_nat_setup_async): Delete.
8262 (_initialize_linux_nat): Adjust.
8263 (lin_thread_get_thread_signals): blocked_mask is global again.
8266 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8268 Unify target macros.
8270 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8271 (target_stoppped_by_watchpoint): New macro.
8272 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8273 (target_have_steppable_watchpoint): New macro.
8274 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8275 (target_have_continuable_watchpoint): New macro.
8276 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8277 (target_can_use_hardware_watchpoint): New macro.
8278 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8279 (target_region_ok_for_hw_watchpoint): New macro.
8281 * breakpoint.c (update_watchpoint): Use new macros.
8282 (bpstat_alloc): Likewise.
8283 (create_breakpoint): Likewise.
8284 (watch_command_1): Likewise.
8285 (can_use_hardware_watchpoint): Likewise.
8286 (do_enable_breakpoint): Likewise.
8287 * infrun.c (handle_inferior_event): Adapt to new macros.
8288 * mips-tdep.c (mips_gdbarch_init): Update comments.
8289 * procfs.c (procfs_set_watchpoint): Update comment.
8290 (procfs_insert_watchpoint): Adapt to new macros.
8291 * remote-m32r-sdi.c (m32r_stop):
8292 * remote-mips.c (mips_remove_breakpoint):
8293 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8294 (debug_to_stopped_by_watchpoint): Likewise.
8297 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8299 * src/gdb/target.h: Remove all tests for already defined
8300 macros. All macros defined here should not be set in config
8303 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8305 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8306 (have_ptrace_getsetfpregs): Likewise.
8307 fetch_all_gp_regs): New function.
8308 (fetch_gp_regs): New function.
8309 (fetch_all_fp_regs): Likewise.
8310 (fetch_fp_regs): New function.
8311 (fetch_ppc_registers): Using the new methods to fetch general-
8312 purpose and floating-pointer registers.
8313 (store_all_gp_regs): New function.
8314 (store_gp_regs): Likewise.
8315 (store_all_fp_regs): New function.
8316 (store_fp_regs): Likewise.
8317 (store_ppc_registers): Using the new methods to store general-
8318 purpose and floating-pointer registers.
8320 2009-05-08 Doug Evans <dje@google.com>
8322 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8324 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8326 * MAINTAINERS (Write After Approval): Add self.
8328 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8330 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8332 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8334 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8336 * configure: Regenerate.
8338 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8340 * utils.c: Add include of gdb_usleep.h.
8341 (defaulted_query): Detect false EOF conditions that happen
8342 on terminals opened with the O_NONBLOCK flag when there is
8345 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8347 * inferior.c (add_inferior): Move observer_notify_new_inferior
8349 (add_inferior_silent): ... here.
8351 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8352 Pedro Alves <pedro@codesourcery.com>
8354 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8355 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8357 (procfs_stopped_by_watchpoint): Made static, ptid argument
8359 (_initialize_procfs): Register new watchpoint related target
8361 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8362 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8363 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8364 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8365 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8367 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8368 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8369 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8370 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8372 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8373 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8374 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8375 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8378 2009-05-06 Hui Zhu <teawater@gmail.com>
8380 * i386-tdep.c (i386_process_record): Change bzero to memset.
8382 2009-05-06 Hui Zhu <teawater@gmail.com>
8384 * NEWS: Add item for process record and replay.
8386 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8388 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8390 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8392 * inferior.h (read_pc, write_pc): Remove.
8393 * regcache.c (read_pc, write_pc): Remove.
8395 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8397 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8398 when determining value of stop_pc. Replace subsequent uses of
8399 read_pc by inspecting already-retrieved stop_pc value.
8400 (keep_going): Use regcache_read_pc instead of read_pc.
8402 * breakpoint.c (watchpoint_check): Use current frame architecture
8403 and PC instead of current_gdbarch and read_pc ().
8404 * tracepoint.c (set_traceframe_context): Replace PC argument
8405 with FRAME argument.
8406 (trace_start_command, finish_tfind_command): Update calls.
8407 (finish_tfind_command): Compare frame IDs to identify transitions
8409 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8410 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8411 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8412 of read_pc and write_pc.
8413 (store_register): Make regcache argument non-const. Update call
8414 to exec_one_dummy_insn.
8416 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8417 * infcmd.c (post_create_inferior): Likewise.
8418 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8419 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8420 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8421 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8422 * linux-fork.c (fork_load_infrun_state): Likewise.
8423 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8424 * record.c (record_wait): Likewise.
8425 * procfs.c (procfs_wait): Likewise.
8426 * remote-mips.c (common_open, mips_wait): Likewise.
8427 * remote-m32r-sdi.c (m32r_resume): Likewise.
8429 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8430 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8431 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8432 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8433 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8435 * solib-darwin.c: Include "regcache.h".
8436 * solib-pa64.c: Include "regcache.h".
8437 * solib-svr4.c: Include "regcache.h.".
8439 * symfile.c: Do not mention read_pc or write_pc in comments.
8440 * dink32-rom.c: Likewise.
8441 * m32r-rom.c: Likewise.
8442 * mips-tdep.c: Likewise.
8444 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8446 * fork-child.c (startup_inferior): Move setting stop_pc ...
8447 * infcmd.c (post_create_inferior): ... to here.
8449 2009-05-04 Michael Snyder <msnyder@vmware.com>
8451 * NEWS: Add item for reverse debugging commands.
8453 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8455 * go32-nat.c (go32_stop): Delete.
8456 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8457 (go32_create_inferior): Don't call go32_stop or
8459 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8461 (init_go32_ops): Don't register go32_stop.
8463 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8465 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8468 * infcall.c (find_function_addr): Avoid compiler warnings for
8471 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8473 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8474 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8476 2009-05-01 Doug Evans <dje@google.com>
8478 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8481 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8483 * record.c (_initialize_record): Reformat and clarify doc strings
8484 for stop-at-limit and insn-number-max.
8486 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8488 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8490 Make specifiable the make_function_type type memory ownership.
8491 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8492 explicitely instead of TYPE-initialized removed local variable
8493 `objfile'. Describe `objfile' it in the function comment.
8494 (lookup_function_type): Update make_function_type callers.
8495 * gdbtypes.h (make_function_type): Update the prototype.
8496 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8497 * dwarf2read.c (read_subroutine_type): Likewise.
8498 * stabsread.c (read_type): Likewise.
8500 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8502 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8503 printing a bogus "Thread <main>".
8504 (go32_thread_alive): Don't return 1 for null_ptid.
8506 * i386-tdep.c (i386_go32_init_abi): Override the number of
8507 registers due to non-support of SSE.
8509 2009-04-30 Anthony Green <green@moxielogic.com>
8511 * configure.tgt: Link the moxie simulator in with gdb.
8513 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8515 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8518 2009-04-30 Hui Zhu <teawater@gmail.com>
8519 Michael Snyder <msnyder@vmware.com>
8521 I386 Linux process record and replay support.
8523 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8524 This struct has the argument for the function
8525 "record_linux_system_call".
8526 (i386_linux_intx80_sysenter_record): New function. Parse the
8527 system call instruction and call function
8528 "record_linux_system_call" to record execute log.
8529 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8530 Set "i386_linux_intx80_sysenter_record" to
8531 "i386_intx80_record" and "i386_sysenter_record".
8533 2009-04-30 Hui Zhu <teawater@gmail.com>
8534 Michael Snyder <msnyder@vmware.com>
8536 I386 architecture process record and replay support.
8538 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8539 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8541 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8542 i386_record_pc): New variables. Ditto.
8543 (i386_record_modrm, i386_record_lea_modrm_addr,
8544 i386_record_lea_modrm): New functions. Ditto.
8545 (i386_process_record): New function. Parse the instruction in
8546 address "addr" and record the values of registers and memory
8547 that will be changed by this instruction.
8548 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8549 "process_record" interface.
8550 * i386-tdep.h (gdbarch_tdep): New function pointers
8551 "i386_intx80_record" and "i386_sysenter_record" that point to
8552 the function that can record "intx80" and "sysenter" execute
8555 2009-04-30 Hui Zhu <teawater@gmail.com>
8556 Michael Snyder <msnyder@vmware.com>
8558 * infrun.c (use_displaced_stepping): Return false if process
8559 record and replay target is used.
8560 (proceed): Call function "record_not_record_set" if pocess
8561 record and replay target is used.
8563 2009-04-30 Hui Zhu <teawater@gmail.com>
8564 Michael Snyder <msnyder@vmware.com>
8566 Linux process record and replay support.
8568 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8569 (ALL_TARGET_OBS): Add linux-record.o.
8570 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8571 (i[34567]86-*-linux*): Add linux-record.o.
8572 * linux-record.c, linux-record.h: New file.
8574 2009-04-30 Hui Zhu <teawater@gmail.com>
8575 Michael Snyder <msnyder@vmware.com>
8577 Process record and replay target.
8579 * Makefile.in (SFILES): Add record.c.
8580 (COMMON_OBS): Add record.o.
8581 * record.c, record.h: New file.
8583 2009-04-30 Hui Zhu <teawater@gmail.com>
8584 Michael Snyder <msnyder@vmware.com>
8586 * target.h (strata): New stratum "record_stratum".
8588 2009-04-30 Hui Zhu <teawater@gmail.com>
8589 Michael Snyder <msnyder@vmware.com>
8591 GDBARCH interface for process record and replay.
8593 * gdbarch.sh (process_record): This interface point to the
8594 function that records the inferior execute log.
8596 2009-04-29 Doug Evans <dje@google.com>
8598 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8600 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8602 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8603 instead of `b->loc->owner'.
8604 (print_mention_exception_catchpoint): Ditto.
8606 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8608 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8610 2009-04-27 Tom Tromey <tromey@redhat.com>
8612 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8614 2009-04-27 Jerome Guitton <guitton@adacore.com>
8616 * symtab.c (append_exact_match_to_sals): New function, extracted
8617 from expand_line_sal.
8618 (expand_line_sal): Use append_exact_match_to_sals to append exact
8619 matches. If none found, append all best items.
8621 2009-04-27 Jerome Guitton <guitton@adacore.com>
8623 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8625 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8628 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8629 (read_func_scope): Call inherit_abstract_dies.
8631 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8633 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8634 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8636 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8638 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8640 ARI change: Use "/* ARI: rule */" pattern.
8641 * utils.c: Update ARI patterns.
8642 * gdb_dirent.h: Likewise.
8644 2009-04-23 Anthony Green <green@moxielogic.com>
8646 * MAINTAINERS: Add moxie target.
8647 * configure.tgt: Add moxie-*-elf target.
8648 * moxie-tdep.c: New file.
8649 * moxie-tdep.h: New file.
8651 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8653 * ada-lang.c: Remove an extra empty line. No code change.
8655 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8657 Fix double free on error inserting the breakpoint instruction.
8658 * breakpoint.c (create_breakpoints): Move the
8659 update_global_location_list call to ...
8660 (break_command_really): ... here together with the second local call
8661 both unified after all the cleanups.
8663 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8664 Tom Tromey <tromey@redhat.com>
8666 * configure, config.in: Regenerate.
8667 * configure.ac: Support for relocatable GDB datadir. Use
8668 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8669 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8670 * top.c (init_main): Add "set data-directory".
8671 * defs.h (gdb_datadir): Declare.
8672 * main.c (gdb_datadir): New global.
8673 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8674 (relocate_path): New function.
8675 (relocate_directory): Likewise.
8676 (get_init_files): Use relocate_path.
8677 (README): Mention --with-gdb-datadir.
8679 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8681 * ada-tasks (task_command_1): Call target_find_new_threads.
8683 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8685 * stack.c (do_gdb_disassembly): Print the exception message if an
8686 error was thrown while trying to perform the disassembly.
8688 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8690 * varobj.c (free_variable): Replace free_current_contents by xfree.
8692 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8694 * arm-linux-nat.c (fetch_register, store_register): Use
8695 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8696 * arm-linux-tdep.c (arm_linux_supply_gregset,
8697 arm_linux_collect_gregset): Likewise.
8698 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8699 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8701 2009-04-22 Hui Zhu <teawater@gmail.com>
8703 * stack.c (_initialize_stack): Set the default of
8704 disassemble-next-line to off.
8706 2009-04-21 Tom Tromey <tromey@redhat.com>
8708 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8709 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8711 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8713 * configure.ac: Add quotes to not lose brackets in help text.
8714 * configure: Rebuild.
8716 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8718 * configure.ac: Don't postprocess Makefile in config.status.
8719 Substitute GDB_NM_FILE. Don't substitute nm_h.
8720 * Makefile.in (GDB_NM_FILE): Substitute.
8721 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8722 * configure: Regenerate.
8723 * gnulib/Makefile.in: Regenerate.
8725 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8727 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8728 --with-htmldir): New.
8729 * configure: Regenerate.
8731 2009-04-21 Tom Tromey <tromey@redhat.com>
8733 * configure: Rebuild.
8734 * configure.ac: Use lower case for start of help strings. Clean
8735 up --with-sysroot help.
8737 2009-04-21 Tom Tromey <tromey@redhat.com>
8739 * configure: Rebuild.
8740 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8741 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8744 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8746 ARI fix: remove "%p".
8747 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8748 (ia64_sigtramp_frame_this_id): Ditto.
8749 (ia64_libunwind_frame_this_id): Ditto.
8750 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8751 * symmisc.c (maintenance_info_psymtabs): Ditto.
8753 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8755 * configure.ac (--with-relocated-sources): New.
8756 * configure, config.in: Regenerate.
8757 * source.c (add_substitute_path_rule): Remove static.
8758 * source.h (add_substitute_path_rule): Declare.
8759 * main.c: Include "source.h".
8760 (captured_main): Add substitution rule if RELOC_SRCDIR.
8762 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8764 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8766 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8768 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8770 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8772 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8773 (maint_show_dr, super_close): New variables.
8774 (super_fetch_registers, super_store_registers): Make static.
8775 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8776 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8777 (pt_watch_style): Define new enum.
8778 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8780 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8782 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8783 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8784 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8785 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8786 (type_to_irw, fill_mask, try_one_watch)
8787 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8788 (mips_linux_new_thread, populate_regs_from_watches)
8789 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8790 (mips_linux_close): New functions.
8791 (_initialize_mips_linux_nat): Register watchpoint functions with
8792 the target_ops. Add show-debug-regs maintenance command.
8794 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8796 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8798 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8800 * NEWS: Mention gdbserver support for x86 Windows CE.
8802 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8804 * config/djgpp/fnchange.lst: Fix typos.
8806 Set default host and target charsets in the DJGPP port.
8808 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8809 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8810 in all configure scripts that define ac_cv_env_CPP_value.
8812 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8815 * config/djgpp/nl_types.h: New file.
8817 * config/djgpp/langinfo.h: New file.
8819 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8821 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8823 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8824 (MAKEHTMLFLAGS): Set to empty.
8826 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8828 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8831 * go32-nat.c (go32_sysinfo): Check if the call to
8832 __dpmi_get_capabilities fills the buffer with information, and
8833 don't use the buffer if not.
8835 2009-04-17 Tom Tromey <tromey@redhat.com>
8837 * charset.c (_initialize_charset): Add special case for "646".
8839 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8841 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8842 * configure: Regenerate.
8843 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8844 configure substitutions.
8845 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8847 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8849 ARI fix: Do not use %p, replace by call to host_address_to_string
8851 * darwin-nat.c (darwin_xfer_partial): Apply change.
8852 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8853 * gnu-nat.h (proc_debug): Ditto.
8854 * symmisc.c (maintenance_info_symtabs): Ditto.
8855 (maintenance_info_psymtabs): Ditto.
8856 * windows-nat.c (handle_load_dll): Ditto.
8857 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8858 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8860 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8862 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8863 --enable-64-bit-bfd.
8864 (sparc-*-linux*): Likewise.
8866 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8868 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8871 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8873 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8876 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8878 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8879 Revert the previous change. Might not be correct, actually.
8881 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8883 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8884 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8885 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8886 Remove declaration. These are non-existent functions.
8888 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8890 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8891 Fix a compilation warning on mips-irix due to casting from
8892 a pointer of different size.
8894 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8896 * ada-lang.c (symtab_for_sym): Delete.
8897 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8899 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8901 * ada-lang.c (extract_string): Delete.
8902 (ada_main_name): Reimplement using target_read_string instead of
8905 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8907 * m68klinux-nat.c: Remove obsolete comment.
8908 (fetch_register, store_register): Don't call
8909 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8910 which are always nops here.
8912 2009-04-14 Tom Tromey <tromey@redhat.com>
8914 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8915 (c_printstr): Likewise.
8916 * charset.c: Include gdb_wait.h.
8917 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8918 (find_charset_names): Use pexecute. Handle libiconv's output.
8920 (_initialize_charset): Use xstrdup.
8921 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8923 (INTERMEDIATE_ENCODING): New define.
8924 * configure, config.in: Rebuild.
8925 * configure.ac: Check for btowc.
8927 2009-04-15 Tom Tromey <tromey@redhat.com>
8929 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8931 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8933 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8935 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8937 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8939 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8941 ARI fix: sprintf rule.
8942 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8943 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8944 (ada_decode): Replace sprintf by xsnprintf.
8945 (find_old_style_renaming_symbol): Ditto.
8946 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8949 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8951 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8952 after having executed the target mourn_inferior routine.
8954 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8956 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8959 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8961 * infrun.c (maybe_software_singlestep): New function.
8962 (resume): Call maybe_software_singlestep.
8963 (handle_inferior_event): Same.
8965 2009-04-13 Tom Tromey <tromey@redhat.com>
8967 * python/python-frame.c (frapy_richcompare): Return
8968 Py_NotImplemented, not an error. Handle Py_NE as well.
8970 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8972 * charset.c (EILSEQ): Define if not defined by system headers.
8974 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8976 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8977 to be consistent with renaming config.intl.in into config_intl.in.
8979 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8980 consistent with the change from 2008-11-09.
8982 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8984 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8985 * varobj.c (varobj_invalidate): Fix indentation.
8986 * varobj.c (varobj_invalidate): Fix formatting text width.
8988 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8990 Implement -exec-jump.
8992 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8993 * mi/mi-main.c (mi_cmd_exec_jump): New.
8994 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8996 2009-04-07 Doug Evans <dje@google.com>
8998 * symfile.c (symbol_file_clear): Fix indentation.
9000 2009-04-06 Mark Kettenis <kettenis@gnu.org>
9002 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9004 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9006 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9007 (ppc_linux_auxv_parse): New function.
9008 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9009 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9011 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9013 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9014 BFD to contents of SPU name note.
9015 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9016 with "from_tty" argument 1 instead of 0.
9018 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9021 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9022 Create the symbol in local scope.
9023 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9025 2009-04-02 Keith Seitz <keiths@redhat.com>
9027 * stabsread.c (read_member_functions): GCC may emit an extra space
9028 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9029 whitespace when looking for these functions.
9031 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9033 Change the default value for "set print frame-arguments" to scalars.
9035 * stack.c (print_frame_arguments): Set initial value to "scalars".
9037 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9039 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9040 (mips_gdbarch_init): Add user registers from
9041 mips_numeric_register_aliases.
9043 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9045 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9047 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9049 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9050 this is the last one.
9052 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9054 * remote.c (append_resumption): New.
9055 (remote_vcont_resume): Use it.
9057 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9059 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9060 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9062 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9063 Keith Seitz <keiths@redhat.com>
9064 Jan Kratochvil <jan.kratochvil@redhat.com>
9067 * Makefile.in (dbxread.o): Update.
9068 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9069 * dwarf2read.c (GDB_FORM_cached_string): New.
9070 (read_partial_die): Use dwarf2_canonicalize_name.
9071 (dwarf2_linkage_name): Use dwarf2_name.
9072 (dwarf2_canonicalize_name): New.
9073 (dwarf2_name): Use dwarf2_canonicalize_name.
9074 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9075 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9076 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9078 * cp-name-parser.y: operator() requires two parameters,
9079 according to libiberty.
9080 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9084 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9086 Provide support for (Ada) task-specific breakpoints.
9088 * ada-lang.h (ada_get_task_number): Add declaration.
9089 (breakpoint_ada_task_match): Delete declaration.
9090 * ada-tasks.c (ada_get_task_number): Make non-static.
9091 * breakpoint.h (struct breakpoint): Add field "task".
9092 * breakpoint.c (print_one_breakpoint_location): Add handling of
9093 task-specific breakpoints.
9094 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9095 New parameter "task".
9096 (break_command_really): Update calls to find_condition_and_thread
9097 and create_breakpoints.
9098 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9101 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9103 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9105 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9107 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9108 if the thread's ptid without a thread id field is in the list
9109 before calling thread_change_ptid.
9110 (extended_remote_attach_1): In non-stop mode, do not rely on
9111 querying the current thread, instead, query the thread list, and
9112 select the first thread of the process.
9113 * gdbthread.h (first_thread_of_process): Declare.
9114 * thread.c (first_thread_of_process): Define.
9116 2009-03-30 Stan Shebs <stan@codesourcery.com>
9118 Make tracepoints into a type of breakpoint.
9119 * breakpoint.h (enum bptype): Add bp_tracepoint.
9120 (struct breakpoint): Add fields step_count, pass_count, actions.
9121 (get_tracepoint, get_tracepoint_by_number): Declare.
9122 (all_tracepoints): Declare.
9123 * breakpoint.c: Include tracepoint.h, readline.h.
9124 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9125 (tracepoint_count): Ditto.
9126 (should_be_inserted): GDB does not insert tracepoints itself.
9127 (print_it_typical): Add tracepoint case.
9128 (bpstat_what): Ditto.
9129 (print_one_breakpoint_location): Ditto, and add printing for
9130 pass count, step count, and action list.
9131 (user_settable_breakpoint): Add tracepoint case.
9132 (allocate_bp_location): Ditto.
9133 (set_breakpoint_location_function): Ditto.
9134 (disable_breakpoints_in_shlibs): Ditto.
9136 (break_command_really): Add argument traceflag, use to choose
9137 basic breakpoint type.
9138 (break_command_1): Pass extra argument.
9139 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9140 (breakpoint_re_set_one): Add tracepoint case.
9141 (disable_command, enable_command): Ditto.
9142 (set_tracepoint_count): Move here from tracepoint.c.
9143 (trace_command): Move here from tracepoint.c and use
9144 break_command_really.
9145 (tracepoints_info): Move here from tracepoint.c and call
9147 (enable_trace_command): Move here from tracepoint.c and call
9149 (disable_trace_command): Move here from tracepoint.c and call
9151 (delete_trace_command): Move here from tracepoint.c and call
9153 (trace_pass_command): Move here from tracepoint.c.
9154 (get_tracepoint_by_number): Ditto.
9155 (tracepoint_save_command): Ditto.
9156 (get_tracepoint): New function.
9157 (all_tracepoints): New function.
9158 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9159 deprecate "enable trace" and "disable trace" commands.
9160 * tracepoint.h (struct tracepoint): Remove.
9161 (tracepoint_chain): Remove decl.
9162 (deprecated_create_tracepoint_hook): Remove decl.
9163 (deprecated_delete_tracepoint_hook): Remove decl.
9164 (deprecated_modify_tracepoint_hook): Remove decl.
9165 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9166 (free_actions): Update signature.
9167 (validate_actionline): Update signature.
9168 (end_actions_pseudocommand): Declare.
9169 (while_stepping_pseudocommand): Declare.
9170 * tracepoint.c: Include breakpoint.h.
9171 (tracepoint_chain, tracepoint_count): Remove.
9172 (free_actions, make_cleanup_free_actions): Update signature.
9173 (trace_command, set_raw_tracepoint): Remove.
9174 (trace_mention): Remove.
9175 (tracepoints_info): Remove.
9176 (tracepoint_operation, map_args_over_tracepoints): Remove.
9177 (get_tracepoint_by_number): Remove.
9178 (enable_trace_command, disable_trace_command): Remove.
9179 (delete_trace_command, trace_pass_command): Remove.
9180 (trace_actions_command, read_actions): Update signature.
9181 (validate_actionline): Update signature, use bp loc.
9182 (encode_actions): Ditto.
9183 (download_tracepoint): New function, body of trace_start_command.
9184 (trace_start_command): Call it, use all_tracepoints.
9185 (tracepoint_save_command): Remove.
9186 (tracepoint_dump_command): Use get_tracepoint.
9187 (end_actions_pseudocommand): Make globally visible.
9188 (while_stepping_pseudocommand): Ditto.
9189 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9191 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9193 Expose frames to Python.
9194 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9195 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9196 (python-frame.o): New target.
9197 * python/python-frame.c: New file.
9198 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9199 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9200 gdbpy_initialize_frames): New prototypes.
9201 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9202 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9204 * stack.c (find_frame_funname): New function, factored out of
9206 (print_frame): Call find_frame_funname.
9207 * stack.h (find_frame_funname): Add prototype.
9209 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9211 Remove unused value_object attribute `owned_by_gdb'.
9212 * python/python-value.c (value_object): Remove owned_by_gdb
9214 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9215 (valpy_new): Likewise.
9216 (value_to_value_object): Likewise.
9218 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9220 Change gdb.Value.address from a method to an attribute.
9221 * python/python-value.c (value_object): Add `address' element.
9222 (valpy_dealloc): Decrement reference to self->address if set.
9223 (valpy_new): Initialize val_obj->address.
9224 (valpy_address): Rename to ...
9225 (valpy_get_address): ... this. Change signature from method to
9226 attribute. Update self->address if not set.
9227 (value_to_value_object): Initialize val_obj->address.
9228 (value_object_getset): Add `address' element.
9229 (value_object_methods): Remove `address' element.
9231 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9233 * observer.sh: Set LANG/LC_ALL to C, not c.
9235 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9237 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9240 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9242 * remote.c (remote_stop_ns): If multi-process extensions are off,
9243 and GDB is requesting the whole process to stop, sent "vCont;t",
9246 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9248 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9251 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9253 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9255 2009-03-26 Doug Evans <dje@google.com>
9257 * thread.c (do_restore_current_thread_cleanup): Redo test for
9258 whether to restore old->inferior_ptid.
9260 2009-03-26 Tom Tromey <tromey@redhat.com>
9262 * breakpoint.c (resolve_sal_pc): Preserve original line number
9263 when skipping prologue.
9265 2009-03-26 Doug Evans <dje@google.com>
9267 * thread.c (inferior_thread) Remove "extern" in definition.
9269 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9271 Add gdb.Value.is_optimized_out attribute.
9272 * python/python-value.c (valpy_get_is_optimized_out): New
9274 (value_object_getset): New variable.
9275 (value_object_type): Initialize tp_getset element.
9277 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9279 Recognize missing DW_AT_location as <value optimized out>.
9281 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9282 Call add_symbol_to_list.
9284 2009-03-25 Tom Tromey <tromey@redhat.com>
9286 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9287 * stack.c (print_this_frame_argument_p): Use check_typedef.
9289 2009-03-25 Tom Tromey <tromey@redhat.com>
9291 * configure: Rebuild.
9292 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9293 Rearrange flags setting. Add comments.
9295 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9297 * config/i386/nm-i386.h: Remove code within
9298 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9299 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9301 * config/i386/nm-cygwin64.h: Ditto.
9302 * config/i386/nm-fbsd.h: Ditto.
9303 * config/i386/nm-go32.h: Ditto.
9304 * config/i386/nm-linux.h: Ditto.
9305 * config/i386/nm-linux64.h: Ditto.
9307 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9309 ARI fix: "xasprintf" rule.
9310 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9312 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9314 * remote.c (remote_start_remote): In non-stop mode, call
9315 init_wait_for_inferior before adding threads and inferiors.
9317 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9319 * breakpoint.c (breakpoint_thread_match): Split a large condition
9320 into several smaller conditions. No behavior change.
9322 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9324 * infrun.c (infrun_thread_thread_exit): New.
9325 (_initialize_infrun): Attach it to the thread_exit observer.
9326 * thread.c (delete_thread_1): Always call the observer, passing it
9328 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9329 SILENT, return immediately.
9331 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9333 * infrun.c (normal_stop): Use has_stack_frames instead of
9335 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9336 when there is no thread selected.
9337 (mi_cmd_execute): Don't special case commands that can run without
9338 a valid selected thread.
9339 * top.c (execute_command): Don't special case commands that can
9340 run without a valid selected thread. Use has_stack_frames.
9341 * infcmd.c (ensure_valid_thread): New.
9342 (continue_1, step_1, jump_command, signal_command): Use it.
9343 (detach_command): Error out if there's no selected thread/inferior.
9344 * thread.c (print_thread_info): Allow having no thread selected.
9345 (switch_to_thread): Don't read the PC if there is no current thread.
9346 (do_restore_current_thread_cleanup): Don't record the current
9347 frame if there is no current thread.
9348 (make_cleanup_restore_current_thread): Don't read frame info if
9349 there is no selected thread.
9350 (_initialize_thread): Don't mark commands as
9351 "no_selected_thread_ok".
9352 * frame.c (get_current_frame): Error out if there is no valid
9354 (has_stack_frames): Return false if there is no valid
9356 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9357 "no_selected_thread_ok".
9358 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9359 (get_cmd_no_selected_thread_ok): Delete.
9360 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9361 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9363 * stack.c (get_selected_block): Use has_stack_frames.
9365 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9367 Fix size of FPSCR in Power 7 processors.
9368 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9369 (PPC_FEATURE_HAS_DFP): New #define.
9370 (ppc_linux_read_description): Check for DFP feature instead of
9371 ISA 2.05 to decide on size of the FPSCR.
9373 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9375 * mn10300-tdep.c (trad-frame.h): Don't include.
9376 (prologue-value.h): Include.
9377 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9378 (struct mn10300_prologue): Define.
9379 (push_reg, translate_rreg, check_for_saved): New functions.
9380 (mn10300_analyze_prologue): Rewrite, using prologue-value
9381 machinery. Handle more instructions than before. Permit
9382 instructions to occur in any order.
9383 (mn10300_skip_prologue): Find the extents of the function
9384 in question; mn10300_analyze_prologue no longer does this.
9385 (mn10300_analyze_frame_prologue): New function.
9386 (mn10300_frame_base): New function.
9387 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9389 (mn10300_frame_prev_register): Likewise.
9390 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9391 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9393 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9395 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9397 Fix completer problem for filename completion on the first try.
9399 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9400 * gdb/completer.c: Include gdb_assert.h.
9401 (complete_line_internal_reason): New enum.
9402 (complete_line_internal): Change last argument type to
9403 complete_line_internal_reason.
9404 Modify function to handle the different complete_line_internal_reason
9406 (complete_line): Adapt to change in complete_line_internal.
9407 (command_completer): Ditto.
9408 (gdb_completion_word_break_characters): Implement new function.
9409 * top.c (init_main): Set rl_completion_word_break_hook to
9410 gdb_completion_word_break_characters.
9413 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9415 ARI fix: "strlen d_name" rule.
9416 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9419 2009-03-24 Tom Tromey <tromey@redhat.com>
9420 Pedro Alves <pedro@codesourcery.com>
9422 * configure, config.in: Rebuild.
9423 * configure.ac: Check for libiconvlist.
9424 * charset.c: Check HAVE_LIBICONVLIST.
9425 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9426 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9427 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9429 (INTERNAL_CFLAGS_BASE): Update.
9430 (INTERNAL_LDFLAGS): Update.
9433 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9435 * configure.ac: Initialize the variable $PREFER_CURSES.
9436 * configure: Regenerated.
9438 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9440 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9441 * configure: Regenerated.
9443 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9445 ARI fix: "strerror" rule.
9446 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9447 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9449 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9451 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9452 before looking up the fields inside our struct type.
9454 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9456 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9457 trying to resolve the type qualification.
9459 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9461 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9462 we try to apply the attribute on the real type, rather than
9463 its associated typedef.
9465 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9467 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9468 to make sure we try to get the modulus of the actual type, not the
9471 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9473 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9474 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9475 to get the real type, not the associated typedef.
9477 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9479 * ada-lang.c (ada_get_field_index): Add handling of the case
9480 when TYPE is a typedef of a struct.
9482 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9484 Add gdb_usleep as a portable version of usleep based on gdb_select.
9485 * gdb_usleep.h, gdb_usleep.c: New files.
9486 * Makefile.in (SFILES): Add gdb_usleep.c.
9487 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9488 (COMMON_OBS): Add gdb_usleep.o.
9489 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9490 by call to gdb_usleep.
9492 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9494 * buildsym.c (end_symtab): If we ignore the subfiles, then
9495 unlink the associated symtabs if they were already allocated.
9497 2009-03-23 Jerome Guitton <guitton@adacore.com>
9499 Provide a way to force building of GDB with libcurses.
9500 * configure.ac: Add --with-curses.
9501 * configure: Regenerated.
9503 2009-03-23 Tom Tromey <tromey@redhat.com>
9505 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9508 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9510 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9511 solib_contains_address_p instead of searching.
9513 2009-03-23 Tom Tromey <tromey@redhat.com>
9515 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9516 (iconv): Make 'inbuf' argument const.
9517 (convert_between_encodings): Use ICONV_CONST.
9518 (wchar_iterate): Likewise.
9520 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9522 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9523 dynamically loaded function.
9524 (LookupPrivilegeValueA): Ditto.
9525 (OpenProcessToken): Ditto.
9526 (AdjustTokenPrivileges): Rename and define placeholder for address of
9527 dynamically loaded function.
9528 (LookupPrivilegeValueA): Ditto.
9529 (OpenProcessToken): Ditto.
9530 (set_process_privilege): Remove check for loaded functions.
9531 (bad_OpenProcessToken): Define.
9532 (_initialize_loadable): Load token functions from advapi here, setting
9533 OpenProcessToken function to a dummy static function which always return
9534 error if OS doesn't support this functionality.
9536 2009-03-22 Nicolas Roche <roche@adacore.com>
9537 Christopher Faylor <me+cygwin@cgf.cx>
9539 * win32-nat.c (ctrl_c_handler): New function.
9540 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9541 is run in a separate console.
9543 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9545 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9546 for dynamically loaded function.
9547 (DebugBreakProcess): Ditto.
9548 (DebugSetProcessKillOnExit): Ditto.
9549 (EnumProcessModules): Ditto.
9550 (GetModuleFileNameExA): Ditto.
9551 (GetModuleInformation): Ditto.
9552 (DebugActiveProcessStop): Rename and define placeholder for address of
9553 dynamically loaded function.
9554 (DebugBreakProcess): Ditto.
9555 (DebugSetProcessKillOnExit): Ditto.
9556 (EnumProcessModules): Ditto.
9557 (GetModuleFileNameExA): Ditto.
9558 (GetModuleInformation): Ditto.
9559 (psapi_loaded): Delete.
9560 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9561 dynamically loaded functions will return failure if they weren't
9563 (has_detach_ability): Delete.
9564 (windows_attach): Remove call to has_detach_ability (). Just rely on
9565 functions being callable.
9566 (bad_DebugActiveProcessStop): Define.
9567 (bad_DebugBreakProcess): Ditto.
9568 (bad_DebugSetProcessKillOnExit): Ditto.
9569 (bad_EnumProcessModules): Ditto.
9570 (bad_GetModuleFileNameExA): Ditto.
9571 (bad_GetModuleInformation): Ditto.
9572 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9573 dynamic storage here, setting nonexistent functions to dummy static
9574 functions which always return error.
9576 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9578 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9579 to the about_to_proceed observer notification.
9580 (mi_about_to_proceed): New.
9581 (mi_on_resume): Only output ^running and the prompt here if the
9582 target was proceeded.
9583 * breakpoint.c (breakpoint_proceeded): New static.
9584 (breakpoint_about_to_proceed): New.
9585 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9586 the about_to_proceed observer notification.
9587 * inferior.h (breakpoint_proceeded): Delete declaration.
9588 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9589 Notify the about_to_proceed observers.
9590 (struct inferior_status): Delete breakpoint_proceeded member.
9591 (save_inferior_status): Don't save it.
9592 (restore_inferior_status): Don't restore it.
9593 * mi-main.h (mi_proceeded): Declare.
9594 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9597 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9599 * gdbthread.h (struct thread_info): Add in_infcall member.
9600 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9601 Remove reverences to suppress_resume_observer. Refresh
9602 `call_thread' after returning from `proceed'.
9603 * infcmd.c (suppress_resume_observer): Delete.
9604 * inferior.h (suppress_resume_observer): Delete declaration.
9605 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9607 * thread.c (set_running): Remove references to
9608 suppress_resume_observer.
9609 * infrun.c (struct inferior_status): Add in_infcall member.
9610 (save_inferior_status): Save it.
9611 (restore_inferior_status): Restore it.
9613 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9615 * infcall.c (run_inferior_call): Remove references to
9616 suppress_stop_observer.
9617 * infcmd.c (suppress_stop_observer): Delete.
9618 (finish_command_continuation): Remove NOTE. Don't clear
9619 suppress_stop_observer anymore.
9620 (finish_command_continuation_free_arg): Likewise.
9621 (finish_forward): Remove references to suppress_stop_observer.
9622 Call normal_stop observer if we haven't already.
9623 * inferior.h (suppress_stop_observer): Delete.
9624 * infrun.c (normal_stop): When deciding to suppress the
9625 normal_stop observer, check for proceed_to_finish instead of
9626 suppress_stop_observer.
9628 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9630 * symfile.c (symfile_relocate_debug_section): Remove check for
9633 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9634 Jim Blandy <jimb@red-bean.com>
9635 Thiago Jung Bauermann <bauerman@br.ibm.com>
9636 Tom Tromey <tromey@redhat.com>
9638 Miscellaneous fixes to the Python code.
9639 * python/python-cmd.c (cmdpy_init): Accept keyword
9641 * python/python-value.c (valpy_string): Accept keyword
9643 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9644 Do not call value_to_value_object on NULL RES_VAL.
9645 (value_object_methods): Change `string' entry to also accept
9647 (convert_value_from_python): Return a copy of the value if obj is
9649 (value_object_methods): Mark the `string' method as accepting
9650 keywords, and show method "prototype" in the doc string.
9651 * python/python.c (get_parameter): Don't return inside a
9654 2009-03-20 Tom Tromey <tromey@redhat.com>
9656 Add support for convenience functions in Python.
9657 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9658 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9659 (python-function.o): New target.
9660 * eval.c: Include "python/python.h" and <ctype.h>.
9661 (evaluate_subexp_standard): Handle values of type
9662 TYPE_CODE_INTERNAL_FUNCTION.
9663 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9664 * parse.c (write_exp_string): Remove duplicate word in comment.
9665 * python/python-function.c: New file.
9666 * python/python-internal.h (gdbpy_initialize_functions): Add
9668 * python/python.c (_initialize_python): Call
9669 gdbpy_initialize_functions.
9670 * valprint.c (value_check_printable): Handle values of type
9671 TYPE_CODE_INTERNAL_FUNCTION.
9672 * value.c: Include "cli/cli-decode.h".
9673 (internal_function): New struct.
9674 (functionlist, internal_fn_type): New static variables.
9675 (lookup_only_internalvar,
9676 lookup_internalvar): Add const qualifier to name argument.
9677 (create_internalvar): Likewise. Initialize new field.
9678 (set_internal_var): Fix typo in comment. Don't allow assignment
9679 to canonical variable.
9680 (value_create_internal_function, value_internal_function_name,
9681 call_internal_function, function_command, function_destroyer,
9682 add_internal_function): New functions.
9683 (_initialize_values): Create `function' placeholder command.
9684 Initialize internal_fn_type.
9685 * value.h (lookup_only_internalvar, create_internalvar,
9686 lookup_internalvar): Add const qualifier to name argument.
9687 (internal_function_fn, add_internal_function, call_internal_function,
9688 value_internal_function_name): Add prototypes.
9689 (struct internalvar) <canonical>: New field.
9691 2009-03-20 Tom Tromey <tromey@redhat.com>
9693 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9695 2009-03-20 Tom Tromey <tromey@redhat.com>
9696 Julian Brown <julian@codesourcery.com>
9698 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9699 PR i18n/9401, PR exp/9613:
9701 * value.h (value_typed_string): Declare.
9702 (val_print_string): Update.
9703 * valprint.h (print_char_chars): Update.
9704 * valprint.c (print_char_chars): Add type argument. Update.
9705 (val_print_string): Likewise.
9706 * valops.c (value_typed_string): New function.
9707 * utils.c (host_char_to_target): New function.
9708 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9710 (no_control_char_error): Remove.
9711 * typeprint.c (print_type_scalar): Update.
9712 * scm-valprint.c (scm_scmval_print): Update.
9713 * scm-lang.h (scm_printchar, scm_printstr): Update.
9714 * scm-lang.c (scm_printchar): Add type argument.
9715 (scm_printstr): Likewise.
9716 * printcmd.c (print_formatted): Update.
9717 (print_scalar_formatted): Update.
9718 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9719 Handle '%lc' and '%ls'.
9720 * parser-defs.h (struct typed_stoken): New type.
9721 (struct stoken_vector): Likewise.
9722 (write_exp_string_vector): Declare.
9723 * parse.c (write_exp_string_vector): New function.
9724 * p-valprint.c (pascal_val_print): Update.
9725 * p-lang.h (is_pascal_string_type, pascal_printchar,
9726 pascal_printstr): Update.
9727 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9728 Add 'char_type' argument.
9729 (pascal_emit_char): Add type argument.
9730 (pascal_printchar): Likewise.
9731 (pascal_printstr): Likewise.
9732 * objc-lang.c (objc_emit_char): Add type argument.
9733 (objc_printchar): Likewise.
9734 (objc_printstr): Likewise.
9735 * macroexp.c (get_character_constant): Handle unicode characters.
9737 (get_string_literal): Handle unicode strings. Use
9739 * m2-valprint.c (print_unpacked_pointer): Update.
9740 (m2_print_array_contents): Update.
9741 (m2_val_print): Update.
9742 * m2-lang.c (m2_emit_char): Add type argument.
9743 (m2_printchar): Likewise.
9744 (m2_printstr): Likewise.
9745 * language.h (struct language_defn) <la_printchar>: Add type
9747 <la_printstr, la_emitchar>: Likewise.
9748 (LA_PRINT_CHAR): Likewise.
9749 (LA_PRINT_STRING): Likewise.
9750 (LA_EMIT_CHAR): Likewise.
9751 * language.c (unk_lang_emit_char): Add type argument.
9752 (unk_lang_printchar): Likewise.
9753 (unk_lang_printstr): Likewise.
9754 * jv-valprint.c (java_val_print): Update.
9755 * jv-lang.c (java_emit_char): Add type argument.
9756 * f-valprint.c (f_val_print): Update.
9757 * f-lang.c (f_emit_char): Add type argument.
9758 (f_printchar): Likewise.
9759 (f_printstr): Likewise.
9760 * expprint.c (print_subexp_standard): Update.
9761 * charset.h (target_wide_charset): Declare.
9762 (c_target_char_has_backslash_escape, c_parse_backslash,
9763 host_char_print_literally, host_char_to_target,
9764 target_char_to_host, target_char_to_control_char): Remove.
9765 (enum transliterations): New type.
9766 (convert_between_encodings): Declare.
9767 (HOST_ESCAPE_CHAR): New define.
9768 (host_letter_to_control_character, host_hex_value): Declare.
9769 (enum wchar_iterate_result): New enum.
9770 (struct wchar_iterator): Declare.
9771 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9772 wchar_push_back): Declare.
9773 * charset-list.h: New file.
9774 * c-valprint.c (textual_name): New function.
9775 (textual_element_type): Handle wide character types.
9776 (c_val_print): Pass original type to textual_element_type. Handle
9777 wide character types.
9778 (c_value_print): Use textual_element_type. Pass original type of
9780 * c-lang.h (enum c_string_type): New type.
9781 (c_printchar, c_printstr): Update.
9782 * c-lang.c (classify_type): New function.
9783 (print_wchar): Likewise.
9784 (c_emit_char): Add type argument. Handle wide characters.
9785 (c_printchar): Likewise.
9786 (c_printstr): Add type argument. Handle wide and multibyte
9788 (convert_ucn): New function.
9789 (emit_numeric_character): Likewise.
9790 (convert_octal): Likewise.
9791 (convert_hex): Likewise.
9792 (ADVANCE): New macro.
9793 (convert_escape): New function.
9794 (parse_one_string): Likewise.
9795 (evaluate_subexp_c): Likewise.
9796 (exp_descriptor_c): New global.
9797 (c_language_defn): Use exp_descriptor_c.
9798 (cplus_language_defn): Likewise.
9799 (asm_language_defn): Likewise.
9800 (minimal_language_defn): Likewise.
9801 (charset_for_string_type): New function.
9802 * c-exp.y (%union): Add 'svec' and 'tsval'.
9804 (exp): Add CHAR production.
9805 (string_exp): Rewrite.
9806 (exp) <string_exp>: Rewrite.
9807 (tempbuf): Now global.
9808 (tempbuf_init): New global.
9809 (parse_string_or_char): New function.
9810 (yylex) <tempbuf>: Now global.
9811 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9813 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9814 (c_parse_escape): New function.
9815 * auxv.c (fprint_target_auxv): Update.
9816 * ada-valprint.c (ada_emit_char): Add type argument.
9817 (ada_printchar): Likewise.
9818 (ada_print_scalar): Update.
9819 (printstr): Add type argument. Update calls to ada_emit_char.
9820 (ada_printstr): Add type argument.
9821 (ada_val_print_array): Update.
9822 (ada_val_print_1): Likewise.
9823 * ada-lang.c (emit_char): Add type argument.
9824 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9826 * gdb_locale.h: Include langinfo.h.
9827 * charset.c (_initialize_charset): Set default host charset from
9828 the locale. Don't register charsets. Add target-wide-charset
9829 commands. Call find_charset_names.
9830 (struct charset, struct translation): Remove.
9831 (GDB_DEFAULT_HOST_CHARSET): Remove.
9832 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9833 (target_wide_charset_name): New global.
9834 (show_host_charset_name): Handle "auto".
9835 (show_target_wide_charset_name): New function.
9836 (host_charset_enum, target_charset_enum): Remove.
9837 (charset_enum): New global.
9838 (all_charsets, register_charset, lookup_charset, all_translations,
9839 register_translation, lookup_translation): Remove.
9840 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9841 (iso_8859_print_literally, iso_8859_to_control,
9842 iso_8859_family_charset): Remove.
9843 (ebcdic_print_literally, ebcdic_to_control,
9844 ebcdic_family_charset): Remove.
9845 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9846 register_iconv_charsets): Remove.
9847 (target_wide_charset_be_name, target_wide_charset_le_name): New
9849 (identity_either_char_to_other): Remove.
9850 (set_be_le_names, validate): New functions.
9851 (backslashable, backslashed, represented): Remove.
9852 (default_c_target_char_has_backslash_escape): Remove.
9853 (default_c_parse_backslash, iconv_convert): Remove.
9854 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9855 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9856 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9857 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9858 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9859 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9860 (table_convert_char, table_translation, simple_table_translation):
9862 (current_host_charset, current_target_charset,
9863 c_target_char_has_backslash_escape_func,
9864 c_target_char_has_backslash_escape_baton): Remove.
9865 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9866 (host_char_to_target_func, host_char_to_target_baton): Remove.
9867 (target_char_to_host_func, target_char_to_host_baton): Remove.
9868 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9870 (lookup_charset_or_error, check_valid_host_charset): Remove.
9871 (set_host_and_target_charsets): Remove.
9872 (set_host_charset, set_target_charset): Remove.
9873 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9874 (set_target_wide_charset_sfunc): New function.
9875 (show_charset): Print target wide character set.
9876 (host_charset, target_charset): Rewrite.
9877 (target_wide_charset): New function.
9878 (c_target_char_has_backslash_escape): Remove.
9879 (c_parse_backslash): Remove.
9880 (host_letter_to_control_character): New function.
9881 (host_char_print_literally): Remove.
9882 (host_hex_value): New function.
9883 (target_char_to_control_char): Remove.
9884 (cleanup_iconv): New function.
9885 (convert_between_encodings): New function.
9886 (target_char_to_host): Remove.
9887 (struct wchar_iterator): Define.
9888 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9889 wchar_push_back): New functions.
9890 (do_cleanup_iterator): New function.
9891 (char_ptr): New typedef.
9892 (charsets): New global.
9893 (add_one, find_charset_names): New functions.
9894 (default_charset_names): New global.
9895 (auto_host_charset_name): Likewise.
9896 * aclocal.m4, config.in, configure: Rebuild.
9897 * configure.ac: Call AM_LANGINFO_CODESET.
9898 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9899 (AM_ICONV): Invoke earlier.
9900 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9901 LIBICONV_LIBDIR. Check for libiconv in build tree.
9902 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9903 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9904 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9905 * gdb_obstack.h (obstack_grow_wstr): New define.
9906 * gdb_wchar.h: New file.
9907 * defs.h: Include it.
9909 2009-03-20 Tom Tromey <tromey@redhat.com>
9910 Jan Kratochvil <jan.kratochvil@redhat.com>
9912 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9913 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9915 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9917 * ada-typeprint.c (print_array_type): Do the NULL check
9920 2009-03-19 Tom Tromey <tromey@redhat.com>
9922 * utils.c (do_obstack_free): New function.
9923 (make_cleanup_obstack_free): Likewise.
9924 * defs.h (make_cleanup_obstack_free): Declare.
9926 2009-03-18 Doug Evans <dje@google.com>
9928 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9929 int, not a long long.
9930 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9932 * expprint.c (dump_raw_expression): Print note if non-NULL.
9934 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9937 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9939 * Makefile.in: Update license to GPLv3.
9940 * ada-exp.y: Update license to GPLv3.
9941 * ada-lex.l: Update license to GPLv3.
9942 * c-exp.y: Update license to GPLv3.
9943 * cp-name-parser.y: Update license to GPLv3.
9944 * darwin-nat-info.c: Update license to GPLv3.
9945 * f-exp.y: Update license to GPLv3.
9946 * gdb_thread_db.h: Update license to GPLv3.
9947 * hppanbsd-nat.c: Update license to GPLv3.
9948 * hppanbsd-tdep.c: Update license to GPLv3.
9949 * hppaobsd-tdep.c: Update license to GPLv3.
9950 * jv-exp.y: Update license to GPLv3.
9951 * m2-exp.y: Update license to GPLv3.
9952 * objc-exp.y: Update license to GPLv3.
9953 * p-exp.y: Update license to GPLv3.
9954 * reply_mig_hack.awk: Update license to GPLv3.
9955 * reverse.c: Update license to GPLv3.
9956 * xtensa-xtregs.c: Update license to GPLv3.
9958 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9960 * remote.c (remote_close): Don't call generic_mourn_inferior.
9961 (remote_mourn_1): Call generic_mourn_inferior after closing the
9964 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9966 * remote.c (remote_start_remote): Add missing call to
9967 init_wait_for_inferior in non-stop mode.
9969 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9971 * breakpoint.c (bpstat_should_step): Only consider software
9972 watchpoints that have a location.
9974 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9976 Add a target_ops parameter to the to_kill method in struct target_ops.
9978 * target.h (struct target_ops): Add a "target_ops *" parameter to
9980 (target_kill): Remove macro. Add declaration.
9981 * target.c (debug_to_kill): Delete, no longer necessary.
9982 (target_kill): New function.
9983 (update_current_target): Stop inheriting the to_kill method.
9984 Do not de_fault it to no_process either.
9985 (setup_target_debug): Do not set current_target.to_kill.
9986 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9987 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9988 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9991 2009-03-17 Doug Evans <dje@google.com>
9993 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9994 glibc 2.3.2 and earlier.
9996 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9998 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9999 sanity check if this_frame is not NORMAL.
10000 (frame_id_inner): Update the description of this function.
10002 2009-03-17 Hui Zhu <teawater@gmail.com>
10004 * stack.c: Change the introduce of "disassemble-next-line".
10006 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10008 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10011 2009-03-17 Hui Zhu <teawater@gmail.com>
10013 * stack.c: Include valprint.h.
10014 (disassemble_next_line): New enum.
10015 (show_disassemble_next_line): New function. Show the current
10016 value of disassemble-next-line.
10017 (gdb_disassembly_stub_args): New struct for argument passing
10018 between function do_gdb_disassembly and function
10019 gdb_disassembly_stub.
10020 (gdb_disassembly_stub): New function. Helper for
10022 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10023 the exception from the gdb_disassembly because it will be
10024 broken by filter sometime.
10025 (print_frame_info): If disassemble-next-line is set to auto
10026 or on and doesn't have the line debug messages for $pc,
10027 output the next instruction.
10028 If disassemble-next-line is set to on and there is line debug
10029 messages, output assembly codes for next line.
10030 (_initialize_stack): Make the "set disassemble-next-line"
10031 command an auto-boolean command. Change its class to
10032 class_stack. Place it in the top level set list. Extend help
10033 to describe the auto mode.
10035 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10037 * infrun.c (normal_stop): Don't overwrite old_chain.
10039 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10041 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10042 which is undefined, by call to regcache_invalidate, which should
10043 do what the original author wanted to do.
10045 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10047 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10048 (mips_create_inferior): Likewise.
10050 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10052 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10054 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10056 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10057 building on x86_64-darwin.
10059 2009-03-16 Tristan Gingold <gingold@adacore.com>
10061 * configure.tgt: Add handling for x86_64-darwin.
10063 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10065 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10067 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10069 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10070 Use the ops parameter to get to the target beneath, rather than
10071 using the current_target global. Using the current_target global
10072 was an unintended accident.
10074 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10076 Fix an error happening while loading symbols from a core file
10079 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10080 to detect whether we're debugging a core file or not.
10082 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10084 Modernize the aix-thread later by getting rid of the base_target
10085 global. This brings back to life the AIX port which was otherwise
10086 crashing all the time.
10088 * aix-thread.c (base_target): Delete.
10089 (pd_enable): Do not set base_target.
10090 (aix_thread_attach): Use find_target_beneath instead of base_target.
10091 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10092 (aix_thread_fetch_registers, aix_thread_store_registers),
10093 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10094 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10095 (aix_thread_kill): Delete. Does not seem necessary.
10096 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10098 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10100 * stack.c (return_command <retval_exp>): New variables retval_expr
10101 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10102 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10103 if RETURN_TYPE is NULL.
10105 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10107 * remote.c (PACKET_qAttached): New.
10108 (remote_query_attached): New.
10109 (remote_add_inferior): Add new `attached' argument. Handle it.
10110 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10111 -1 to remote_add_inferior in new parameter.
10112 (extended_remote_attach_1): Adjust to pass 1 to
10113 remote_add_inferior in the new parameter.
10114 (extended_remote_create_inferior_1): Adjust to pass 0 to
10115 remote_add_inferior in the new parameter.
10116 (_initialize_remote): Add "set/show remote query-attached-packet"
10119 2009-03-13 Tom Tromey <tromey@redhat.com>
10121 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10123 2009-03-13 Doug Evans <dje@google.com>
10125 * exceptions.h: Clean up some comments on catch_exceptions usage.
10126 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10129 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10131 The following patch helps getting rid of a warning inside solib-som.c.
10133 * source.c (source_full_path_of): Constify parameter filename.
10134 * defs.h (source_full_path_of): Update declaration accordingly.
10136 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10138 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10139 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10140 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10142 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10144 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10145 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10147 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10149 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10150 * ada-lang.h (ada_task_is_alive): Remove declaration.
10152 2009-03-12 Jerome Guitton <guitton@adacore.com>
10154 * ada-lang.c (ada_delta): Change the type of numerators and
10155 denominators to DOUBLEST, as they may not fit into a long.
10156 (scaling_factor): Ditto.
10158 2009-03-12 Jerome Guitton <guitton@adacore.com>
10160 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10162 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10164 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10165 types, if we are unable to determine the actual symbol type
10166 from its tag, then use the static approximation instead.
10168 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10170 Fix crash printing packed record with packed array.
10172 * ada-lang.c (ada_modulus_from_name): New function.
10173 (ada_modulus): In the case where the type length is bigger than
10174 the size of the type used to hold the bounds, try determining
10175 the modulus from the type name.
10176 (ada_value_primitive_packed_val): Fix bug in the computation of
10177 ntarg causing an out-of-buffer invalid access.
10179 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10181 Fix segfault when printing short_integer'last.
10183 * ada-lang.c (ada_find_any_type): Search in the primitive types
10184 if a symbol could not be found.
10186 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10188 * ada-tasks.c (task_states,long_task_states): Add new states
10189 Activating and Acceptor_Delay_Sleep. Update the description
10190 of state Acceptor_Sleep.
10192 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10194 Fix a build failure on Darwin following some changes in
10195 the profile of some target_ops methods.
10197 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10199 (darwin_stop_inferior, darwin_detach): Likewise.
10201 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10203 Include token in ^running notification for CLI commands.
10205 * mi/mi-main.c (mi_execute_command): Set current_token here.
10206 (mi_cmd_execute): Do not set current_token here.
10208 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10212 * mi/mi-main.c (mi_print_timing_maybe): New.
10213 (captured_mi_execute_command): Simplify. Output timings to
10215 (mi_execute_async_cli_command): Do not print timings.
10216 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10217 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10219 2009-03-12 Jerome Guitton <guitton@adacore.com>
10221 * xcoffread.c (process_linenos): Check if the line in the
10222 include table refers to the main source file and, if so,
10223 add them to the main subfile.
10225 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10227 Fix a build failure on AIX introduced after a change in the profile
10228 of some of the "methods" in the target_ops structure.
10229 * aix-thread.c: Add missing target_ops parameter throughout.
10231 Implement Ada task switching on AIX.
10232 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10233 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10235 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10237 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10238 value_mark and value_free_to_mark.
10239 * objfiles.c (free_objfile): Call objfile_free_data before
10242 2009-03-10 Hui Zhu <teawater@gmail.com>
10244 * disasm.c (gdb_disassembly): Remove unused argument
10246 * disasm.h (gdb_disassembly): Ditto.
10247 * cli/cli-cmds.c (print_disassembly): Ditto.
10248 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10250 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10252 * solib.c (solib_contains_address_p): New function.
10253 (solib_name_from_address): Use it.
10254 * printcmd.c (display_uses_solib_p): Use it.
10255 * solib.h (solib_contains_address_p): Declare it.
10257 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10259 * varobj.c (free_variable): Call value_free.
10261 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10264 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10265 Move the variable `macinfo_type' out of the loop. Create a new
10266 processing pass before the current one to pre-create `current_file'.
10267 New complaint on misplaced zero/non-zero definitions/includes.
10268 Skip first DW_MACINFO_start_file with `at_commandline' set.
10270 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10272 * solib.c (reload_shared_libraries): Give
10273 inferior a chance to reset solib breakpoint.
10274 Reinit frame cache.
10276 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10278 * windows-nat.c (dr): Redefine to use largest possible integer which
10280 (cygwin_set_dr): Avoid coercion.
10282 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10284 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10287 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10289 Rename solib_address to solib_name_from_address.
10290 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10291 (disable_breakpoints_in_unloaded_shlib): Update.
10292 * printcmd.c (display_uses_solib_p): Likewise.
10293 * stack.c (print_frame): Likewise.
10297 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10299 * printcmd.c (do_one_display): Reparse exp_string.
10300 (display_uses_solib_p): New function.
10301 (clear_dangling_display_expressions): New function.
10302 (_initialize_printcmd): Add observer.
10303 * solib.c (no_shared_libraries): Swap order of calls to
10304 clear_solib and objfile_purge_solibs.
10306 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10308 Implement the target-specific part of Ada tasking support
10311 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10312 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10314 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10316 Get rid of the global "base_target" and use "find_target_beneath"
10317 to find the underlying target.
10318 * dec-thread.c (base_target): Delete.
10319 (enable_dec_thread): Remove assignement to base_target.
10320 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10321 (dec_thread_fetch_registers, dec_thread_store_registers)
10322 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10323 Update the function profile if necessary.
10324 Use find_target_beneath to call the same method but from
10325 the underlying target, removing the need for "base_target".
10327 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10328 Fix a copy/paste error in a few debug traces...
10330 * solib-osf.c (init_so): Use a simpler method for computing
10331 the size of lm_info structure. This also gets rid of warning
10332 emitted by the compiler.
10334 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10336 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10337 duplicates of permanent breakpoints.
10339 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10341 * inferior.h (notice_new_inferior): Declare.
10342 * infcmd.c (notice_new_inferior): New.
10343 * remote.c (remote_add_inferior, remote_add_thread): New.
10344 (notice_new_inferiors): Rename to...
10345 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10346 Use remote_add_thread instead of add_thread, passing it the
10347 RUNNING argument. Add an inferior with remote_add_inferior. If
10348 we just learned about an inferior, call notice_new_inferior.
10349 (record_currthread): Adjust.
10350 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10351 (remote_start_remote, extended_remote_attach_1): Use
10352 remote_add_inferior.
10353 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10354 after handling expedited registers and watchpoint state.
10355 (extended_remote_create_inferior_1): Use remote_add_inferior.
10357 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10359 * infcmd.c (registers_info): Remove register number case.
10361 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10363 * top.c (quit_target): Check for target_has_execution before
10364 killing or detaching from inferiors.
10366 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10368 Remove some unused routines.
10370 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10372 * ada-lang.c (ada_task_list_iterator_ftype)
10373 (iterate_over_live_ada_tasks): Delete.
10374 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10377 2009-03-01 Doug Evans <dje@google.com>
10379 * symtab.c: Remove trailing whitespace throughout the file.
10380 (expand_line_sal): Fix some typos and whitespace.
10382 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10384 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10385 (init.c): signals/ -> common/.
10386 (signals.o): Update.
10387 * target.h (target_signal_to_string,target_signal_to_string)
10388 (target_signal_from_name,target_signal_to_host_p)
10389 (target_signal_from_host,target_signal_to_host): Move to ...
10390 * common/gdb_signals.h: ... here. New file.
10391 * common/signals.c: Moved here from signals/signals.c.
10392 #include gdb_signals.h, remove #include of target.h in gdb case.
10393 (target_signal_from_command,default_target_signal_to_host)
10394 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10396 Include thread ID in target_wait debugging output.
10397 * infrun.c (print_target_wait_results): New function.
10398 (wait_for_inferior,fetch_inferior_event): Call it.
10400 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10402 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10403 with a ptid_t field.
10404 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10405 using the pid stored in proc_handle.ptid.
10406 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10407 (check_for_thread_db, thread_db_detach, check_event)
10408 (thread_db_mourn_inferior, find_new_threads_callback)
10409 (thread_db_find_new_threads_1): Adjust.
10410 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10411 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10413 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10415 * valprint.c (read_string): Rework clean-up logic. Use
10416 free_current_contents to clean-up buffer.
10418 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10420 * MAINTAINERS: Update e-mail address.
10422 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10424 * python/python-utils.c (python_string_to_unicode): Always return
10426 (python_string_to_target_string): Decrement transient python
10428 (python_string_to_host_string): Likewise.
10430 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10432 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10433 call to super_fetch_registers.
10434 (mips64_linux_store_registers): Pass `ops' to call to
10435 super_store_registers.
10437 2009-02-25 Doug Evans <dje@google.com>
10439 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10442 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10443 disabled_shlib_breaks, unused.
10445 * printcmd.c (build_address_symbolic): Fix comment.
10447 2009-02-25 Hui Zhu <teawater@gmail.com>
10449 * cli/cli-script.c (define_command): Add _() to query.
10450 * gnu-nat.c (inf_validate_task_sc): Ditto.
10451 * infcmd.c (kill_if_already_running): Ditto.
10452 (jump_command): Ditto.
10453 (attach_command): Ditto.
10454 * inflow.c (kill_command): Ditto.
10455 * infrun.c (handle_command): Ditto.
10456 * maint.c (maintenance_dump_me): Ditto.
10457 * memattr.c (mem_delete_command): Ditto.
10458 * monitor.c (monitor_interrupt_query): Ditto.
10459 * nto-procfs.c (interrupt_query): Ditto.
10460 * printcmd.c (undisplay_command): Ditto.
10461 * remote-mips.c (mips_kill): Ditto.
10462 * remote.c (interrupt_query): Ditto.
10463 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10464 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10465 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10466 * solib-som.c (som_open_symbol_file_object): Ditto.
10467 * solib-svr4.c (open_symbol_file_object): Ditto.
10468 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10469 * target.c (kill_or_be_killed): Ditto.
10470 * tracepoint.c (delete_trace_command): Ditto.
10471 * top.c (quit_confirm): Add _() to s that will be used
10474 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10476 Fix windows-nat.c compilation failure.
10478 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10479 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10481 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10483 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10485 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10487 * symtab.c (find_line_symtab): Initialize exact to avoid
10488 a compiler warning.
10490 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10492 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10493 `ops' to recursive call.
10495 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10497 * corelow.c (get_core_registers): Adjust.
10498 (core_file_thread_alive): Rename to...
10499 (core_thread_alive): ... this.
10500 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10501 (init_core_ops): Adjust.
10502 (coreops_suppress_target): Delete.
10503 (_initialize_corelow): Unconditionally add core_ops.
10504 * procfs.c: Include "inf-child.h".
10505 (procfs_ops): Delete.
10506 (init_procfs_ops): Delete. Reimplement as...
10507 (procfs_target): ... this, inheriting from inf-child.
10508 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10509 (procfs_prepare_to_store): Delete.
10510 (procfs_store_registers, procfs_resume): Adjust.
10511 (procfs_open): Delete.
10512 (procfs_suppress_run): Delete.
10513 (procfs_can_run): Delete.
10514 (procfs_mourn_inferior): Adjust.
10515 (procfs_init_inferior): Add target_ops parameter. Adjust.
10516 (procfs_create_inferior): Don't pass procfs_init_inferior to
10517 fork_inferior. Instead call it after fork_inferior returns.
10518 (procfs_find_new_threads): Adjust.
10519 (_initialize_procfs): Adjust to use procfs_target instead of
10521 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10522 (lwp_to_thread): Use target_thread_alive.
10523 (sol_thread_open): Delete.
10524 (sol_thread_attach): Delete.
10525 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10526 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10527 to use find_target_beneath.
10528 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10529 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10530 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10531 (check_for_thread_db): New.
10532 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10533 (sol_thread_new_objfile): Call check_for_thread_db.
10534 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10535 (sol_thread_can_run): Delete.
10536 (sol_thread_alive): Adjust to use find_target_beneath.
10537 (sol_thread_stop): Delete.
10538 (rw_common): Use target_write_memory or target_read_memory.
10539 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10540 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10541 (solaris_pid_to_str): Remove check for libthread_db initialization
10543 (sol_find_new_threads): Remove check for libthread_db
10544 initialization failing, or for an invalid inferior_ptid. Adjust
10545 to use find_target_beneath.
10546 (sol_core_open, sol_core_close, sol_core_detach,
10547 sol_core_files_info, sol_find_memory_regions,
10548 sol_make_note_section, ignore): Delete.
10549 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10550 unneeded callback settings.
10551 (init_sol_core_ops): Delete.
10552 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10553 procfs_suppress_run, or hack with core_ops.
10555 * target.h (struct target_ops): Add a target_ops * parameter to
10556 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10557 and to_find_new_threads.
10558 (target_fetch_registers, target_store_registers)
10559 (target_thread_alive, target_find_new_threads): Redeclare as
10562 * target.c (update_current_target): Do not inherit or de_fault
10563 to_resume, to_fetch_registers, to_store_registers,
10564 to_thread_alive, to_find_new_threads.
10565 (target_resume): Adjust.
10566 (target_thread_alive, target_find_new_threads): New.
10567 (debug_to_resume, debug_to_fetch_registers): Delete.
10568 (target_fetch_registers): New.
10569 (debug_to_store_registers): Delete.
10570 (target_store_registers): New.
10571 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10572 (setup_target_debug): Adjust.
10574 * gdbcore.h (core_ops): Delete declaration.
10576 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10577 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10578 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10579 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10580 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10581 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10582 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10583 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10584 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10585 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10586 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10587 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10588 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10589 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10591 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10592 * gdbarch.h, gdbarch.c: Regenerate.
10594 * sol2-tdep.c: Include "inferior.h".
10595 (sol2_core_pid_to_str): New.
10596 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10598 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10599 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10600 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10601 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10603 2009-02-22 Doug Evans <dje@google.com>
10605 * exec.c (exec_file_attach): Fix comment.
10607 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10609 Silence a few -Wmissing-prototypes warnings.
10612 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10614 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10615 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10616 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10617 (_initialize_amd64nbsd_tdep): ... this.
10618 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10619 (_initialize_arm_linux_tdep): Declare.
10620 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10621 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10622 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10623 * avr-tdep.c (avr_return_value): Make it static.
10624 (avr_frame_unwind_cache): Ditto.
10625 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10626 (bsd_uthread_solib_loaded): Ditto.
10627 (bsd_uthread_solib_unloaded): Ditto.
10628 (bsd_uthread_target): Ditto.
10629 (_initialize_bsd_uthread): Declare.
10630 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10631 (cris_frame_unwind_cache): Ditto.
10632 * frv-tdep.c (frv_return_value): Ditto.
10633 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10634 (h8300h_use_struct_convention): Ditto.
10635 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10637 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10639 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10640 (hppabsd_find_global_pointer): Make it static.
10641 * hppabsd-tdep.h: New.
10642 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10643 (hppabsd_init_abi): Remove declaration.
10644 (_initialize_hppabsd_tdep): Remove declaration.
10645 (_initialize_hppanbsd_tdep): Declare.
10646 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10647 (hppabsd_init_abi): Delete declaration.
10648 (hppaobsd_init_abi): Make it static.
10649 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10650 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10651 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10652 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10653 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10654 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10655 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10656 (_initialize_m32c_tdep): Declare.
10657 * m32r-rom.c (_initialize_m32r_rom): Declare.
10658 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10659 (m32r_return_value): Ditto.
10660 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10661 (m68hc11_return_value): Ditto.
10662 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10663 * m88k-tdep.c (m88k_frame_cache): Make it static.
10664 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10665 (mep_return_value): Ditto.
10666 (_initialize_mep_tdep): Declare.
10667 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10668 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10669 (mips_linux_syscall_next_pc): Ditto.
10670 (_initialize_mips_linux_tdep): Declare.
10671 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10672 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10673 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10674 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10675 * mt-tdep.c (_initialize_mt_tdep): Declare.
10676 * nbsd-tdep.c: Include nbsd-tdep.h.
10677 * nto-tdep.c (find_load_phdr): Make it static.
10678 (_initialize_nto_tdep): Declare.
10679 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10681 (_initialize_ppc_linux_tdep): Declare.
10682 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10683 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10684 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10686 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10687 * rs6000-nat.c: Include xcoffread.h.
10688 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10689 to call xcoff_get_to_offset.
10690 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10691 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10692 (rs6000_skip_trampoline_code): Make static.
10693 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10694 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10695 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10696 (_initialize_shnbsd_tdep): Declare.
10697 * solib-frv.c (displacement_from_map): Make static.
10698 (_initialize_frv_solib): Declare.
10699 * solib-irix.c (fetch_lm_info): Make static.
10700 (_initialize_irix_solib): Declare.
10701 * solib-som.c: Include solib-som.h.
10702 (som_solib_select): Line break.
10703 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10704 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10705 (_initialize_sparcnbsd_tdep): ... this.
10706 * spu-tdep.c (spu_software_single_step): Make it static.
10707 (_initialize_spu_tdep): Declare.
10708 * vax-tdep.c (vax_frame_cache): Make it static.
10709 * xcoffread.c: Include xcoffread.h.
10710 (get_toc_offset): Rename to ...
10711 (xcoff_get_toc_offset): ... this.
10712 (_initialize_xcoffread): Declare.
10713 * xcoffread.h: New.
10714 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10715 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10717 (_initialize_xtensa_tdep): Declare.
10719 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10721 Silence a few -Wmissing-prototypes warnings.
10724 * amd64-nat.c: Include "amd64-nat.h".
10725 * fork-child.c (_initialize_fork_child): Ditto.
10726 * gcore.c (_initialize_gcore): Ditto.
10727 * inf-ptrace.c: Include "inf-ptrace.h".
10728 (inf_ptrace_store_registers): Make it static.
10729 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10730 (_initialize_linux_nat): Declare before definition.
10731 * linux-tdep.c: Include "linux-tdep.h".
10732 * linux-thread-db.c (_initialize_thread_db): Declare before
10734 * proc-service.c (_initialize_proc_service): Ditto.
10735 * remote.c (remote_send_printf): Make it static.
10736 * solib.c: Include "solib.h".
10737 * symfile-mem.c (_initialize_symfile_mem): Declare before
10739 * ada-lang.c (ada_la_decode, ada_match_name)
10740 (ada_suppress_symbol_printing, ada_is_array_type)
10741 (ada_value_ptr_subscript, ada_array_length)
10742 (ada_to_static_fixed_value): Make them static.
10743 (_initialize_ada_language): Declare before definition.
10744 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10745 (ada_task_list_changed, ada_new_objfile_observer): Make them
10747 (_initialize_tasks): Declare before definition.
10748 * addrmap.c (_initialize_addrmap): Declare before definition.
10749 * auxv.c (default_auxv_parse): Make it static.
10750 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10752 * breakpoint.c (remove_sal): Add line break.
10753 (expand_line_sal_maybe): Make it static.
10754 * cp-name-parser.y: Include "cp-support.h".
10755 * cp-valprint.c (cp_find_class_member): Make it static.
10756 * eval.c (value_f90_subarray): Ditto.
10757 * exceptions.c (print_any_exception): Ditto.
10758 * findcmd.c (_initialize_mem_search): Declare before definition.
10759 * frame.c (frame_observer_target_changed): Make it static.
10760 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10761 * inf-child.c: Include "inf-child.h".
10762 * inferior.h (valid_inferior_id): Rename to ...
10763 (valid_gdb_inferior_id): ... this.
10764 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10766 * jv-lang.c (java_language_arch_info): Make it static.
10767 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10768 * osdata.c (info_osdata_command): Make it static.
10769 * regcache.c (regcache_observer_target_changed): Make it static.
10770 * reverse.c (_initialize_reverse): Declare before definition.
10771 * stabsread.c (cleanup_undefined_types_noname)
10772 (cleanup_undefined_types_1): Make them static.
10773 * symfile.c (place_section): Make it static.
10774 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10775 * target-descriptions.c (_initialize_target_descriptions): Declare
10777 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10778 (find_default_is_async_p, find_default_supports_non_stop): Make
10780 (target_supports_non_stop): Add prototype.
10781 (dummy_pid_to_str): Make it static.
10782 * utils.c (_initialize_utils): Declare before definition.
10783 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10784 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10785 * target.h (struct target_ops): Add a prototype to the
10786 to_can_execute_reverse callback.
10787 * macroscope.c (_initialize_macroscope): Declare before definition.
10788 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10789 * python/python.c (_initialize_python): Declare before definition.
10790 * tui/tui-command.c: Include "tui/tui-command.h".
10791 * tui/tui-data.c (init_content_element, init_win_info): Make them
10793 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10794 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10796 * tui/tui-layout.c: Include "tui/tui-layout.h".
10797 (_initialize_tui_layout): Declare before definition.
10798 * tui/tui-regs.c: Include "tui/tui-regs.h".
10799 (tui_display_reg_element_at_line): Make it static.
10800 (_initialize_tui_regs): Declare before definition.
10801 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10803 * tui/tui-win.c: Include "tui/tui-win.h".
10804 (_initialize_tui_win): Declare before definition.
10805 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10806 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10807 (tui_get_cmd_list): Add a prototype.
10808 * tui/tui-windata.c: Include tui-windata.h.
10809 * tui/tui-wingeneral.c (box_win): Make it static.
10810 * cli/cli-logging.c (show_logging_command): Make it static.
10811 (_initialize_cli_logging): Declare before definition.
10812 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10815 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10817 Extend use of i386_use_watchpoints to all i386 native files
10818 using hardware watchpoints.
10819 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10820 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10821 * windows-nat.c (init_windows_ops): Ditto.
10822 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10823 * config/i386/nm-cygwin64.h: Ditto.
10824 * config/i386/nm-fbsd.h: Ditto.
10825 * config/i386/nm-go32.h: Ditto.
10827 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10829 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10831 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10833 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10834 (mi_interpreter_init): Register the above.
10835 * solib.c (clear_solib): Notify solib unload.
10836 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10837 disable breakpoints on a.out targets.
10839 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10841 * observer.c (observer_test_first_notification_function)
10842 (observer_test_second_notification_function)
10843 (observer_test_third_notification_function): Adjust prototype.
10845 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10847 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10848 (ALL_TARGET_OBS): Add dicos-tdep.o.
10849 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10850 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10852 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10854 * dicos-tdep.h, dicos-tdep.c: New.
10855 * amd64-dicos-tdep.c: New.
10856 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10857 inferior.h. Include dicos-tdep.h.
10858 (i386_dicos_init_abi): Call dicos_init_abi.
10859 (i386_dicos_bfd_has_symbol_p): Delete.
10860 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10862 * NEWS: Mention x86-64 DICOS target support.
10864 2009-02-16 Doug Evans <dje@google.com>
10866 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10867 All callers updated.
10868 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10869 (amd64_breakpoint_p): Delete.
10870 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10871 don't back up pc to the start of the int3.
10872 * i386-tdep.c: #include opcode/i386.h.
10873 (i386_skip_prefixes): New function.
10874 (i386_absolute_jmp_p): Constify argument.
10875 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10876 (i386_breakpoint_p): Delete.
10877 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10878 When fixing up after stepping an int3, don't back up pc to the start
10881 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10883 * corelow.c (core_close): Don't hardcode the core's pid.
10884 (core_open): Find core threads before calling
10885 post_create_inferior.
10886 (add_to_thread_list, get_core_register_section): Take into account
10887 systems where the regset section names encode the pid of the
10890 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10891 * gdbarch.h, gdbarch.c: Regenerate.
10893 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10894 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10895 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10896 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10898 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10900 Include frame information for *stopped due to CLI commands.
10902 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10903 * infcmd.c (finish_command_continuation): Pass '1' for
10904 'print_frame' parameter to the observer.
10905 * infrun.c (normal_stop): Don't print mi-specific information
10906 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10908 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10909 If we need to print frame, and current uiout is not the MI one,
10912 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10914 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10915 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10917 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10920 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10921 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10923 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10925 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10926 for DW_ATE_signed_char and DW_ATE_unsigned_char
10927 for pascal language.
10929 2009-02-11 Jim Meyering <meyering@redhat.com>
10930 Jan Kratochvil <jan.kratochvil@redhat.com>
10932 Avoid NULL dereference.
10933 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10934 New variable func_type.
10936 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10938 * gdbarch.c: Regenerate.
10940 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10942 * p-lang.c (is_pascal_string_type): Fix comment.
10943 Determine exact size of char elements for GPC
10945 (pascal_printstr): Handle char width of 2 or 4.
10946 * p-valprint.c (pascal_val_print): Handle char
10949 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10951 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10952 inside the loop. Only call addrmap_set_empty if the compilation unit
10953 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10954 scan_partial_symbols.
10955 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10957 (add_partial_namespace): Take NEED_PC argument and pass it through.
10958 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10961 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10963 * NEWS: Mention inspecting extra signal information, $_siginfo,
10964 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10966 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10968 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10971 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10973 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10974 (compat_timer_t, compat_clock_t, struct compat_timeval)
10975 (compat_sigval_t, compat_siginfo_t): New types.
10976 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10977 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10978 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10979 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10980 (amd64_linux_siginfo_fixup): New.
10981 * linux-nat.c (linux_nat_siginfo_fixup): New.
10982 (siginfo_fixup): New.
10983 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10984 siginfo layout expected by ptrace and the siginfo layout of the
10986 (linux_nat_set_siginfo_fixup): New.
10987 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10989 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10991 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10992 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10993 (siginfo_value_funcs): New.
10994 (siginfo_make_value): New.
10995 (_initialize_infrun): Create the $_siginfo convenience variable.
10996 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10997 * gdbtypes.c (append_composite_type_field): Rename to...
10998 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10999 argument. Handle it.
11000 (append_composite_type_field): Rewrite on top of
11001 append_composite_type_field_aligned.
11002 * value.h (internalvar_make_value): New typedef.
11003 (struct internalvar) <make_value>: New field.
11004 (create_internalvar_type_lazy): Declare.
11005 * value.c (create_internalvar): Clear make_value.
11006 (create_internalvar_type_lazy): New.
11007 (value_of_internalvar): If make_value is set use it.
11008 (preserve_values): Skip internal variables that don't have a
11010 * gdbarch.sh (get_siginfo_type): New.
11011 * gdbarch.h, gdbarch.c: Regenerate.
11013 * linux-tdep.h, linux-tdep.c: New.
11014 * amd64-linux-tdep.c: Include "linux-tdep.h".
11015 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11016 linux_get_siginfo_mapper.
11017 * i386-linux-tdep.c: Include "linux-tdep.h".
11018 (i386_linux_init_abi): Register linux_get_siginfo_type and
11019 linux_get_siginfo_mapper.
11020 * arm-linux-tdep.c: Include "linux-tdep.h".
11021 (i386_linux_init_abi): Register linux_get_siginfo_type and
11022 linux_get_siginfo_mapper.
11024 * linux-nat.c (linux_xfer_siginfo): New.
11025 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11026 * remote.c (PACKET_qXfer_siginfo_read)
11027 (PACKET_qXfer_siginfo_write): New.
11028 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11029 "qXfer:siginfo:write" features.
11030 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11031 (_initialize_remote): Add "set/show remote read-siginfo-object"
11032 and "set/show remote write-siginfo-object" commands.
11034 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11035 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11036 (ALLDEPFILES): Add linux-tdep.c.
11038 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11039 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11042 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11043 Daniel Jacobowitz <dan@codesourcery.com>
11044 Vladimir Prus <vladimir@codesourcery.com>
11045 Pedro Alves <pedro@codesourcery.com>
11047 * defs.h (enum lval_type): New value: lval_computed.
11048 * value.h (struct lval_funcs): New type.
11049 (allocate_computed_value, value_computed_funcs)
11050 (value_computed_closure): New declarations.
11051 * value.c (struct value): Add a structure to the location union
11052 for computed lvalues, containing 'funcs' and 'closure' members.
11053 (allocate_computed_value, value_computed_funcs)
11054 (value_computed_closure): New functions.
11055 (value_free): For computed lvalues, call the closure's
11056 'free_closure' function before freeing the value itself.
11057 (value_copy): If we're copying an lval_computed value, call the
11058 closure's 'copy_closure' function.
11059 (set_value_component_location): If the original value is a
11060 computed lvalue, then call the closure's 'copy_closure' function.
11061 (value_of_internalvar): If an internal variable's value is a
11062 computed lvalue, make retrieving its value produce an equivalent
11064 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11065 their read function.
11066 (value_assign): Assign to computed lvalues by calling their write
11069 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11071 * linux-nat.c (linux_nat_wait): Adjust.
11072 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11073 * linux-nat.h (thread_db_init): Delete declaration.
11074 * linux-thread-db.c (target_beneath): Delete.
11075 (thread_db_init): Delete.
11076 (thread_db_detach): Use find_target_beneath.
11077 (thread_db_wait): Adjust interface. Use find_target_beneath.
11078 (thread_db_mourn_inferior): Use find_target_beneath.
11079 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11080 (thread_db_async_mask): Delete.
11081 (thread_db_pid_to_str): Adjust interface. Use
11082 find_target_beneath.
11083 (thread_db_get_thread_local_address): Adjust interface. Use
11084 find_target_beneath.
11085 (init_thread_db_ops): Delete references to delete functions.
11086 * target.c (update_current_target): Don't inherit or default
11087 to_wait. Don't inherit to_pid_to_str and
11088 to_get_thread_local_address.
11089 (target_translate_tls_address): Look for a pushed target that
11090 implements to_get_thread_local_address, and use it instead of
11091 checking for target_get_thread_local_address_p.
11092 (target_wait, target_pid_to_str): Reimplement as functions.
11093 (dummy_pid_to_str): New.
11094 (init_dummy_target): Register it.
11095 (debug_to_wait): Delete.
11096 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11097 to_get_thread_local_address accept a pointer to struct target_ops.
11098 (target_wait): Delete macro, and declare as function.
11099 (target_pid_to_str): Likewise.
11100 (target_get_thread_local_address)
11101 (target_get_thread_local_address_p): Delete.
11102 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11103 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11104 (inf_ptrace_pid_to_str): New.
11105 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11106 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11107 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11108 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11110 * corelow.c (core_pid_to_str): Adjust.
11111 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11112 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11113 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11114 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11115 * hpux-thread.c (hpux_thread_wait): Adjust.
11116 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11117 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11118 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11119 * procfs.c (procfs_pid_to_str): Adjust.
11120 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11121 * remote-mips.c (mips_wait): Adjust.
11122 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11123 * remote.c (remote_wait, remote_pid_to_str)
11124 (remote_get_thread_local_address): Adjust.
11125 * rs6000-nat.c (rs6000_wait): Adjust.
11126 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11127 (sol_thread_wait, solaris_pid_to_str): Adjust.
11128 * spu-linux-nat.c (spu_child_wait): Adjust.
11129 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11131 2009-02-06 Tom Tromey <tromey@redhat.com>
11133 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11134 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11135 (python-cmd.o): New target.
11136 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11137 completer prototype.
11138 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11139 make_symbol_completion_list_fn as completer.
11140 (delete_cmd): Call destroyer if one is set.
11141 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11142 completer member. Add destroyer member.
11143 (set_cmd_completer): Add self parameter to
11144 completer prototype.
11145 * command.h (set_cmd_completer): Add cmd parameter to
11146 completer prototype.
11147 * completer.c (noop_completer, filename_completer,
11148 location_completer, expression_completer, command_completer): Adapt
11149 to new completer prototype.
11150 (complete_line_internal): Pass new parameter to completer function.
11151 * completer.h (noop_completer, filename_completer,
11152 location_completer, expression_completer, command_completer): Adapt
11153 prototypes to new completer prototype.
11154 * interps.c (interpreter_completer): Adapt to new completer
11156 * python/python-cmd.c: New file.
11157 * python/python-internal.h (gdbpy_initialize_commands): Add
11159 (gdbpy_doc_cst): Add forward declaration.
11160 * python/python.c (gdbpy_doc_cst): Declare.
11161 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11163 * symtab.c (make_symbol_completion_list_fn): New function.
11164 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11166 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11168 * target.c (target_get_osdata): Check for equal or higher than
11169 process_stratum, not dummy_stratum.
11171 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11173 * remote.c (extended_remote_can_run): Delete.
11174 (init_remote_ops): Don't register it.
11175 * target.c (target_get_osdata): Don't check for target_can_run.
11176 Instead any target that has already been pushed, otherwise
11177 fallback to the default run target.
11179 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11181 * target.c (target_create_inferior, target_detach)
11182 (target_mourn_inferior, target_attach, target_close): Do target
11184 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11185 (debug_to_mourn_inferior, debug_to_close): Delete.
11186 (setup_target_debug): Adjust.
11188 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11190 * target.h (target_stopped_data_address_p): Delete declaration,
11191 and don't define as macro.
11192 * target.c (target_stopped_data_address_p): Delete.
11194 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11195 Tom Tromey <tromey@redhat.com>
11197 * python/python-utils.c (target_string_to_unicode): New function.
11198 * python/python-internal.h (target_string_to_unicode): New prototype.
11199 * python/python-value.c (valpy_string): New function.
11200 (value_object_methods): Add `string' entry.
11202 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11204 * target.h (target_tid_to_str): Delete.
11205 * thread.c (print_thread_info, thread_apply_all_command)
11206 (thread_apply_command, thread_command, do_captured_thread_select):
11207 Use target_pid_to_str instead of target_tid_to_str.
11208 * linux-fork.c (delete_fork_command): Likewise.
11210 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11212 * frame.c (has_stack_frames): Make public.
11213 (get_prev_frame): Don't allow a NULL this_frame anymore.
11214 * frame.h (has_stack_frames): Declare.
11215 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11216 to get_prev_frame, instead start at get_current_frame.
11217 (varobj_create): Check has_stack_frames before getting any frame;
11218 eliminate one usage of deprecated_safe_get_selected_frame.
11220 2009-02-05 Tom Tromey <tromey@redhat.com>
11221 Thiago Jung Bauermann <bauerman@br.ibm.com>
11223 * python/python.c (GdbMethods): Move to bottom of file.
11224 (get_parameter, execute_gdb_command, gdbpy_write,
11225 gdbpy_flush): Remove forward declarations.
11226 (eval_python_from_control_command): Fix error checking of function
11227 PyRun_SimpleString. Fix error string.
11228 (python_command): Likewise.
11229 (execute_gdb_command): Added from_tty argument.
11231 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11233 * language.h (language_dfn): Add la_get_string member.
11234 (LA_GET_STRING): New macro.
11235 (default_get_string): New prototype.
11236 * language.c (default_get_string): New function.
11237 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11238 default_get_string for la_get_string.
11239 * c-lang.c (c_get_string): New function.
11240 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11241 c_get_string for la_get_string.
11242 (minimal_language_defn): Likewise
11243 * ada-lang.c (ada_language_defn): Likewise.
11244 * f-lang.c (f_language_defn): Use default_get_string for
11246 * jv-lang.c (java_language_defn): Likewise.
11247 * m2-lang.c (m2_language_defn): Likewise.
11248 * objc-lang.c (objc_language_defn): Likewise.
11249 * p-lang.c (p_language_defn): Likewise.
11250 * scm-lang.c (scm_language_defn): Likewise.
11251 * typeprint.c (type_to_string): New function.
11252 * value.h (type_to_string): New prototype.
11253 * valprint.c (val_print_string): Factor out code for reading string
11254 from the inferior into its own function. Put 2 spaces after period
11256 (read_string): New function.
11257 * valprint.h (read_string): New prototype.
11259 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11260 Tom Tromey <tromey@redhat.com>
11262 PR breakpoints/8079:
11263 * breakpoint.c (print_one_breakpoint): Use exp_string field
11264 to display expression of watchpoints.
11265 (mention): Likewise.
11266 (watch_command_1): Remove trailing whitespace from expression.
11267 * printcmd.c (struct display) <exp_string>: New field.
11268 (display_command): Set exp_string.
11269 (free_display): Free exp_string.
11270 (clear_displays): Use free_display.
11271 (do_one_display): Print exp_string.
11272 (display_info): Likewise.
11274 2009-02-04 Tom Tromey <tromey@redhat.com>
11275 Thiago Jung Bauermann <bauerman@br.ibm.com>
11276 Phil Muldoon <pmuldoon@redhat.com>
11278 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11279 prototype to gdbpy_history.
11280 (gdbpy_is_string): Declare.
11281 (python_string_to_host_string): Declare.
11282 * python/python-utils.c (gdbpy_is_string): New function.
11283 (unicode_to_encoded_string): New function.
11284 (unicode_to_target_string): Use it.
11285 (python_string_to_host_string): New function.
11286 * python/python-value.c (valpy_address): New function.
11287 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11288 Python exception instead of a GDB exception on error. Properly check
11290 (valpy_getitem): Convert field name to host string. Handle array
11291 accesses. Adapt to new behaviour of convert_value_from_python.
11292 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11293 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11294 VALPY_BITXOR, VALPY_BITOR>: New constants.
11295 (valpy_binop): Update. Adapt to new behaviour of
11296 convert_value_from_python.
11297 (valpy_invert): New function.
11298 (valpy_lsh): Likewise.
11299 (valpy_rsh): Likewise.
11300 (valpy_and): Likewise.
11301 (valpy_or): Likewise.
11302 (valpy_xor): Likewise.
11303 (valpy_richcompare): Call convert_value_from_python instead of doing
11304 conversions itself.
11305 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11306 (gdbpy_get_value_from_history): Rename
11307 function to gdbpy_history.
11308 (gdbpy_initialize_values): Don't set tp_new.
11309 (value_object_type): Add valpy_new.
11310 (value_object_methods): Add `address' entry.
11311 (value_object_as_number): Update for new methods.
11312 * python/python.c (GdbMethods): Rename entry from
11313 `get_value_from_history' to `history'.
11315 2009-02-04 Jerome Guitton <guitton@adacore.com>
11317 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11318 of type to guard against a crash.
11320 2009-02-04 Jerome Guitton <guitton@adacore.com>
11322 * value.c (value_from_contents_and_address): Always return
11323 a lval_memory value, even if address is null.
11325 2009-02-04 Tristan Gingold <gingold@adacore.com>
11327 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11328 (amd64_darwin_sigcontext_addr): Ditto.
11329 (darwin_dwarf_signal_frame_p): Ditto.
11330 (i386_darwin_init_abi): Handle signal frames, use the const for
11332 (x86_darwin_init_abi_64): Ditto.
11334 2009-02-04 Tristan Gingold <gingold@adacore.com>
11336 * i386-tdep.c (i386_sigtramp_p): Make it public.
11337 * i386-tdep.h (i386_sigtramp_p): Declare.
11339 2009-02-04 Tristan Gingold <gingold@adacore.com>
11341 * machoread.c (macho_symfile_read): Read minsymtab also from
11343 (macho_symfile_read): Try to read dwarf2 frame info from main
11344 object file, but not from OSO files.
11345 (macho_symfile_offsets): Update section names for latest BFD
11347 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11348 (x86_darwin_init_abi_64): Ditto.
11349 * solib-darwin.c: New file.
11350 * solib-darwin.h: New file.
11351 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11353 2009-02-04 Tristan Gingold <gingold@adacore.com>
11355 * solist.h (struct target_so_ops): Comment fallback behavior for
11358 2009-02-03 Tom Tromey <tromey@redhat.com>
11360 * completer.c (add_struct_fields): Check type_name against NULL
11363 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11365 * MAINTAINERS: Update Elena's email address.
11367 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11369 * breakpoint (update_watchpoint): Minor comment adjustment.
11371 2009-02-02 Tom Tromey <tromey@redhat.com>
11374 * completer.c (count_struct_fields): Count method names.
11375 (add_struct_fields): Add matching method names.
11377 2009-02-02 Doug Evans <dje@google.com>
11379 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11380 doing any further tcl/tk configury. Don't configure gdbtk if
11381 tcl or tk check fails.
11382 * aclocal.m4: Regenerate.
11383 * configure: Regenerate.
11385 2009-02-02 Tom Tromey <tromey@redhat.com>
11388 * valops.c (find_overload_match): Follow typedefs before taking
11389 address of object argument.
11391 2009-02-01 Doug Evans <dje@google.com>
11393 * target.h (target_waitstatus_to_string): Declare.
11394 * target.c (target_waitstatus_to_string): New function. Copied from
11395 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11396 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11397 TARGET_WAITKIND_NO_HISTORY.
11398 (debug_to_wait): Call it.
11399 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11401 (fetch_inferior_event): Ditto.
11403 2009-01-30 Tom Tromey <tromey@redhat.com>
11405 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11407 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11410 * thread.c (do_captured_list_thread_ids): Report the current
11413 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11415 * breakpoint.c (create_breakpoint, create_breakpoints)
11416 (break_command_really, set_breakpoint): New parameter enabled.
11417 (create_breakpoint, break_command_really): Make breakpoint
11418 disabled if so requested.
11419 * breakpoint.h (set_breakpoint): New parameter enabled.
11420 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11422 2009-01-28 Doug Evans <dje@google.com>
11424 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11425 (amd64_displaced_step_fixup): Declare.
11426 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11427 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11428 and make static global.
11429 (amd64_arch_regmap_len): New static global.
11430 (amd64_arch_reg_to_regnum): New function.
11431 (struct amd64_insn): New struct.
11432 (struct displaced_step_closure): New struct.
11433 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11434 (rex_prefix_p,skip_prefixes)
11435 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11436 (amd64_insn_length,amd64_get_unused_input_int_reg)
11437 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11438 (amd64_displaced_step_copy_insn)
11439 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11440 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11441 (amd64_displaced_step_fixup): New functions.
11442 * amd64-linux-tdep.c: #include arch-utils.h.
11443 (amd64_linux_init_abi): Install displaced stepping support.
11445 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11446 Jerome Guitton <guitton@adacore.com>
11448 * configure, config.in: Regenerated.
11449 * configure.ac: Add --with-system-gdbinit.
11450 * main.c (get_init_files): New.
11451 (captured_main): Use get_init_files. Load system gdbinit before
11453 (print_gdb_help): Print location of init files.
11455 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11457 * corefile.c (generic_search): Delete disabled code.
11458 * gdbcore.h (generic_search): Delete declaration.
11460 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11462 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11463 parent to the child.
11464 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11465 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11466 remove_breakpoints to remove breakpoints from the parent.
11468 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11470 PR backtrace/9458, PR backtrace/8864:
11471 * frame.c (create_new_frame): Update the frame's cached PC before
11472 finding its unwinder. Use frame_id_build to build the new frame's
11474 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11475 array values from the ``args'' array values.
11477 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11479 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11480 (create_array_type, create_set_type, init_flags_type)
11481 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11482 with a call to XZALLOC or XCALLOC, and pairs of calls to
11483 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11485 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11487 Add "maint set|show internal-error|internal-warning quit|corefile
11488 ask|yes|no" commands.
11491 * utils.c (internal_problem_ask, internal_problem_yes)
11492 (internal_problem_no, internal_problem_modes): New.
11493 (struct internal_problem): Remove FIXME. Make should_quit and
11494 should_dump_core types to char *.
11495 (internal_vproblem, internal_error_problem)
11496 (internal_warning_problem): Adjust.
11497 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11499 (add_internal_problem_command): New.
11500 (_initialize_utils): New.
11502 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11504 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11507 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11509 * infrun.c (normal_stop): Don't call
11510 deprecated_update_frame_pc_hack.
11511 * frame.c (deprecated_update_frame_pc_hack)
11512 (deprecated_update_frame_base_hack): Delete, and ...
11513 (create_new_frame): ... inline here.
11514 * frame.h (deprecated_update_frame_pc_hack)
11515 (deprecated_update_frame_base_hack): Delete declarations.
11517 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11519 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11520 * cli/cli-setshow.c (do_setshow_command): Handle it.
11521 * command.h (enum var_types): Add var_zuinteger.
11522 (add_setshow_zuinteger_cmd): Declare.
11524 * valprint.c (_initialize_valprint): Change the set input-radix
11525 and set output-radix commands to zuinteger type.
11527 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11530 * infrun.c (normal_stop): Tag threads as stopped, and run the
11531 hook-stop before printing the stack frame.
11533 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11536 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11539 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11541 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11544 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11547 * infcmd.c (signal_command): Do not specify a resume PC.
11549 2009-01-19 Doug Evans <dje@google.com>
11551 * dummy-frame.c (dummy_frame): Replace regcache member with
11553 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11554 All callers updated.
11555 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11556 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11557 dummy frame stack. Restore program state.
11558 (cleanup_dummy_frames): Rewrite.
11559 (dummy_frame_sniffer): Update. Make static.
11560 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11561 (inferior_thread_state): New forward decl.
11562 (dummy_frame_push): Update prototype.
11563 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11565 * infcall.c (breakpoint_auto_delete_contents): Delete.
11566 (get_function_name,run_inferior_call): New fns.
11567 (call_function_by_hand): Simplify by moving some code to
11568 get_function_name, run_inferior_call. Inferior function call wrapped
11569 in TRY_CATCH so there's less need for cleanups and all exits from
11570 proceed are handled similarily. Detect program exit.
11571 Detect program stopping in a different thread.
11572 Make error messages more consistent.
11573 * inferior.h (inferior_thread_state): Declare (opaque type).
11574 (save_inferior_thread_state,restore_inferior_thread_state,
11575 make_cleanup_restore_inferior_thread_state,
11576 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11578 (save_inferior_status): Update prototype.
11579 * infrun.c: (normal_stop): When stopped for the completion of an
11580 inferior function call, verify the expected stack frame kind.
11581 (inferior_thread_state): New struct.
11582 (save_inferior_thread_state,restore_inferior_thread_state,
11583 do_restore_inferior_thread_state_cleanup,
11584 make_cleanup_restore_inferior_thread_state,
11585 discard_inferior_thread_state,
11586 get_inferior_thread_state_regcache): New functions.
11587 (inferior_status): Move stop_signal, stop_pc, registers to
11588 inferior_thread_state. Remove restore_stack_info.
11589 (save_inferior_status): Remove arg restore_stack_info.
11590 All callers updated. Remove saving of state now saved by
11591 save_inferior_thread_state.
11592 (restore_inferior_status): Remove restoration of state now done by
11593 restore_inferior_thread_state.
11594 (discard_inferior_status): Remove freeing of registers, now done by
11595 discard_inferior_thread_state.
11597 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11599 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11600 at a time, times NUM_TO_SCROLL.
11601 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11602 fetch the selected frame if there is no stack.
11604 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11607 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11609 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11610 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11611 is thrown while handling an event, finish the thread state.
11612 (normal_stop): Use finish_thread_state cleanup.
11613 * infcmd.c (run_command_1): If an error is thrown while starting
11614 the inferior, finish the thread state.
11616 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11618 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11619 skip breakpoints without a location (pending breakpoints).
11621 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11624 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11626 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11628 * thread.c (thread_command): Move call to annotate_thread_changed
11630 (do_captured_thread_select): ... here, to avoid printing an
11631 annotation if the thread change generates an exception.
11633 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11635 * NEWS: Document x86_64/MinGW as a new native configuration.
11637 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11639 * NEWS: Move the documentation of "info os processes" to
11640 the appropriate section (documenting the new commands).
11642 2009-01-15 Doug Evans <dje@google.com>
11644 * target.h (target_signal_to_string): Make return type const char *.
11645 (target_signal_to_name): Ditto.
11646 (target_signal_from_name): Make arg const char *.
11647 * infrun.c (sig_print_info): Update.
11648 * signals/signals.c (signals): Make array and struct members const.
11649 (target_signal_to_string): Make return type const char *.
11650 (target_signal_to_name): Ditto.
11651 (target_signal_from_name): Make arg const char *.
11653 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11654 Tristan Gingold <gingold@adacore.com>
11656 * solist.h (struct target_so_ops): New member bfd_open.
11657 (solib_find): Add prototype.
11658 (solib_bfd_fopen): Add prototype.
11659 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11660 from solib_bfd_open.
11661 (solib_bfd_open): Use ops->bfd_open override if present. Call
11662 solib_find and solib_bfd_open otherwise.
11664 * objfiles.h (OBJF_KEEPBFD): New define.
11665 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11666 objfile flag is set.
11667 * solib.c (symbol_add_stub): Do not allocate second BFD for
11668 shared library; use OBJF_KEEPBFD flag on solib objfile.
11670 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11672 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11674 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11676 * value.h (address_of_variable): Add prototype.
11677 (locate_var_value): Remove prototype.
11679 * findvar.c (read_var_value): Do not attempt to default frame
11681 (locate_var_value): Remove function.
11682 * valops.c (value_of_variable): Retrieve selected frame for
11683 symbols that require a frame when called with NULL block.
11684 * valops.c (address_of_variable): New function.
11686 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11687 instead of calling locate_var_value.
11688 (evaluate_subexp_with_coercion): Likewise.
11690 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11692 * NEWS: Document "define" for prefixed commands.
11693 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11694 show_user_1 for prefix commands.
11695 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11696 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11697 commands. Return the containing command list.
11698 (define_command, document_command): Update to handle prefix commands.
11699 (show_user_1): Add prefix and name arguments. Handle prefix
11701 * cli/cli-script.h (show_user_1): Update prototype.
11703 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11705 * ser-mingw.c (console_select_thread): Add return to make
11707 (pipe_select_thread): Likewise.
11708 (file_select_thread): Likewise.
11710 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11712 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11715 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11717 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11718 current general thread.
11720 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11722 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11723 without a live selected thread.
11725 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11727 Update the copyright notice of some of the files I missed
11728 in the previous copyright update.
11730 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11732 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11733 base address instead of casting it to DWORD.
11735 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11737 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11738 for NULL frame pointers.
11740 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11742 * utils.c (host_address_to_string): Reimplement in a way that
11743 avoids the cast of the address to long.
11745 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11747 * mdebugread.c (parse_symbol): Save the symbol private data
11748 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11749 (psymtab_to_symtab_1): Likewise.
11750 (parse_procedure): Declare variable "e" only in the scope
11751 where it is used. Extract the symbol private data using
11752 SYMBOL_VALUE_BYTES.
11754 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11756 Abstract out common code for copying value locations.
11758 * value.h (set_value_component_location): New declaration.
11759 * value.c (set_value_component_location): New function.
11760 (value_primitive_field): Use it.
11761 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11762 * valops.c (search_struct_field, value_slice): Same.
11763 * ada-lang.c (coerce_unspec_val_to_type)
11764 (ada_value_primitive_packed_val): Same.
11766 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11768 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11770 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11772 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11774 * i386-cygwin-tdep.c: Ditto.
11775 * i386-windows-nat.c: Ditto.
11776 * windows-nat.h: Ditto.
11777 * windows-tdep.c: Ditto.
11778 * windows-tdep.h: Ditto.
11779 * windows-nat.c: Ditto.
11780 (cygwin_load_start): Redefine as CORE_ADDR.
11781 (cygwin_load_end): Ditto.
11782 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11783 before coercing to CORE_ADDR to avoid a compiler warning.
11784 (handle_exception): Define addr as CORE_ADDR and coerce
11785 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11787 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11790 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11792 Fix linking with --enable-targets=all:
11793 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11794 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11795 (ALLDEPFILES): Add windows-tdep.c.
11797 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11799 * win32-nat.h: Delete.
11800 * windows-nat.h: Rename from win32-nat.h.
11801 * win32-nat.c: Delete.
11802 * windows-nat.c: Rename from win32-nat.c.
11803 * win32-termcap.c: Delete.
11804 * windows-termcap.c: Rename from win32-termcap.c.
11805 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11806 * configure.ac: Handle rename from win32-termcap.c ->
11808 * configure: Regenerate.
11809 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11810 -> windows-termcap.c.
11811 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11813 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11814 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11816 (win32_make_so): Handle cygwin compiler warning due to change of
11817 load_addr from DWORD to LPVOID.
11818 (handle_load_dll): Use %p in format string to properly print address
11819 and avoid a compiler warning.
11820 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11821 (handle_exception): Ditto.
11822 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11823 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11825 * config/i386/mingw.mh: Ditto.
11826 * config/i386/mingw64.mh: Ditto.
11828 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11830 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11831 arrayprint_recurse_level to a parameter. Update all the callers. New
11832 comment at autovariables.
11834 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11836 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11839 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11841 * target.c (target_xfer_partial): Use host_address_to_string to
11842 print the address of readbuf and writebuf. Cast the address of
11843 elements inside the myaddr buffer into intptr_t.
11844 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11845 Cast the address of elements inside the myaddr buffer into
11848 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11850 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11851 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11852 * configure.host, configure.tgt: Add handling for x86_64/windows.
11853 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11854 and amd64-windows-tdep.c.
11856 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11858 * win32-tdep.h, win32-tdep.c: New files.
11859 * i386-cygwin-tdep.h: Delete.
11860 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11861 i386-cygwin-tdep.h.
11862 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11863 * win32-nat.c: Likewise.
11864 * configure.tgt: Add win32-tdep.o to the list of target object
11865 files for i386-cygwin and i386-mingw targets.
11867 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11869 * win32-nat.h: New file.
11870 * win32-nat.c (mappings): Initialize to NULL.
11871 (win32_set_context_register_offsets): New function.
11872 * i386-windows-nat.c: New file.
11873 (mappings): Moved here from win32-nat.c.
11874 (_initialize_i386_windows_nat): New function.
11875 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11876 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11878 2009-01-09 Andreas Schwab <schwab@suse.de>
11880 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11882 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11884 * gdbtypes.c (append_composite_type_field): Correct the location of
11887 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11889 * defs.h (deprecated_error_hook): Delete declaration.
11890 * interps.c (clear_interpreter_hooks): Adjust.
11891 * remote-sim.c (gdb_os_error): Don't try to call
11892 deprecated_error_hook. No need to call exit anymore.
11893 * top.c (deprecated_error_hook): Delete.
11895 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11897 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11898 to print the address of the gdbarch pointer.
11900 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11902 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11903 due to casting a pointer to a long when printing a function
11904 address. Instead, use host_address_to_string to convert our
11905 address to a string.
11906 * gdbarch.c: Regenerate.
11908 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11910 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11911 instead of "kill" to raise a signal.
11913 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11915 * win32-nat.c (get_module_name): Change the type of parameter
11916 "base_address" to LPVOID. Remove unnecessary cast.
11917 (struct lm_info): Change type of load_addr to LPVOID.
11918 (win32_make_so): Change the type of parameter "load_addr"
11919 to LPVOID. Remove some unnecessary casts.
11920 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11921 (win32_xfer_shared_libraries): Add missing cast.
11923 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11925 * win32-nat.c (has_detach_ability, set_process_privilege):
11926 Cast the result of GetProcAddress to (void *) to avoid
11927 a compilation warning.
11929 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11931 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11934 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11936 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11937 definition of local variable "done".
11938 (info_w32_command, handle_exception): Remove unnecessary cast.
11940 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11942 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11943 DebugSetProcessKillOnExit. Update all uses in this file.
11944 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11945 Update all uses in this file.
11947 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11949 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11950 and use it when pushing the target.
11951 (win32_attach, win32_create_inferior): Update call to
11952 do_initial_win32_stuff.
11953 (win32_detach, win32_mourn_inferior): Use our ops parameter
11954 instead of the global win32_ops to unpush the target.
11956 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11958 * ser-mingw.c (ser_windows_open): Use proper type when casting
11959 in call to _open_osfhandle.
11961 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11963 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11965 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11967 * CONTRIBUTE: Minor reformatting.
11969 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11971 * MAINTAINERS: Add myself to Write After Approval.
11972 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11975 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11977 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11978 Call exit to make it obvious to GCC.
11980 2009-01-08 Tom Tromey <tromey@redhat.com>
11982 PR breakpoints/9350:
11983 * varobj.c (varobj_invalidate): Unconditionally free
11985 * symfile.c (syms_from_objfile): Free local_addr when returning
11987 * exec.c (exec_file_attach): Do cleanups before returning.
11988 (exec_file_command): Likewise.
11989 * corefile.c (reopen_exec_file): Do cleanups before returning.
11990 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11992 (do_vec_free): New function.
11993 (update_global_location_list): Make a cleanup for old_locations.
11994 Do cleanups before returning. Remove unused variable 'e'.
11995 (find_condition_and_thread): Free result of parsing the
11997 (print_it_typical): Do cleanups before returning.
11998 (breakpoint_re_set_one): Always free sals.sals.
12000 2009-01-08 Joel Brobecker <brobecker@adacore.com>
12001 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12003 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12006 2009-01-07 Doug Evans <dje@google.com>
12008 * top.c (gdb_prompt_string): Delete, unused.
12010 2009-01-07 Pedro Alves <pedro@codesourcery.com>
12012 Delete ONE_PROCESS_WRITETEXT leftovers.
12014 * breakpoint.c (insert_bp_location): Delete process_warning
12016 (insert_breakpoint_locations): Adjust.
12017 (reattach_breakpoints): Adjust.
12018 * infrun.c (normal_stop): Drop "It might be running in another
12021 2009-01-07 Stan Shebs <stan@codesourcery.com>
12023 * config/pa/linux.mh (XDEPFILES): Remove.
12025 2009-01-07 Doug Evans <dje@google.com>
12027 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12029 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12031 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12032 spacing, a regression from 2008-04-22.
12034 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12036 * utils.c (gdb_print_host_address): Adjust implementation to
12037 reuse host_address_to_string. Move comment explaining the conversion
12038 from host address to string from here...
12039 (host_address_to_string): ... to there.
12041 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12043 * MAINTAINERS: Add myself for write after approval privileges.
12045 2009-01-06 Tom Tromey <tromey@redhat.com>
12047 * value.c (set_internalvar): Use value_free, not xfree.
12049 2009-01-06 Jim Blandy <jimb@red-bean.com>
12051 Check return values of functions declared with warn_unused_result
12052 attribute in GLIBC 2.8.
12053 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12054 * inflow.c (check_syscall): New function.
12055 (new_tty): Use check_syscall to check return values from open and dup.
12056 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12057 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12058 check for errors from getcwd.
12059 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12060 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12061 (stdio_file_fputs): Same.
12062 * utils.c (internal_vproblem): abort if last-ditch error message
12065 * top.c (gdb_init): Don't set the current directory here; that's
12066 already been done in captured_main.
12068 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12070 * ser-tcp.c: Adjust includes.
12071 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12072 (tcp_auto_retry, tcp_retry_limit): Declare.
12073 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12074 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12075 (wait_for_connect): New function.
12076 (net_open): Use it. Add auto-retry logic.
12077 (set_tcp_cmd, show_tcp_cmd): New functions.
12078 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12079 and "set/show tcp connect-timeout" commands.
12080 * NEWS: Document new commands.
12082 2009-01-05 Tom Tromey <tromey@redhat.com>
12084 * python/python-internal.h (Py_ssize_t): Define as int.
12086 2009-01-05 Jim Blandy <jimb@red-bean.com>
12088 * MAINTAINERS: Fix my e-mail address as steering committee member.
12090 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12092 Updated copyright notices for most files.
12094 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12096 * top.c (print_gdb_version): Update copyright year.
12098 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12100 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12102 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12104 PR breakpoints/9681:
12105 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12106 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12107 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12108 retrow all other exceptions.
12110 For older changes see ChangeLog-2008.
12116 version-control: never