1 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3 * objfiles.c (allocate_objfile): Use xzalloc.
5 2009-10-23 Hui Zhu <teawater@gmail.com>
7 * record.c (record_restore): Use phex_nz.
9 2009-10-23 Tristan Gingold <gingold@adacore.com>
11 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
13 2009-10-23 Tristan Gingold <gingold@adacore.com>
15 * objfiles.c (allocate_objfile): Remove useless test. Move
16 declaration of last_one to the block that uses it.
18 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
20 * record.c (record_restore, cmd_record_save): Fix warnings.
22 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
24 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
25 (gdb_disassembly): Correct parameter name.
26 * disasm.c (dump_insns): Adjust.
27 (gdb_disassembly): Fix indentation.
28 * cli/cli-cmds.c (disassemble_command): Adjust.
30 2009-10-22 Michael Snyder <msnyder@vmware.com>
32 * infrun.c (keep_going): If insert_breakpoints fails,
35 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
38 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
39 * objfiles.c (find_pc_section): Likewise.
40 (update_section_map): Don't allocate empty table.
42 2009-10-22 Hui Zhu <teawater@gmail.com>
43 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
45 * record.c (RECORD_FILE_MAGIC): New constant.
46 (record_arch_list_cleanups): Renamed from record_message_cleanups.
47 (bfdcore_read): New function.
48 (netorder64): New function.
49 (netorder32): New function.
50 (netorder16): New function.
51 (record_restore): New function. Restore a saved record log.
52 (bfdcore_write): New function.
53 (cmd_record_restore): New function.
54 (cmd_record_save): New function. Save a record log to a file.
55 (_initialize_record): Set up commands for save and restore.
57 2009-10-22 Michael Snyder <msnyder@vmware.com>
60 * gcore.c (create_gcore_bfd): New function.
61 (write_gcore_file): New function.
62 (call_target_sbrk): New function. Abstracted from gcore_command.
63 (gcore_command): Call call_target_sbrk.
65 2009-10-22 Hui Zhu <teawater@gmail.com>
66 Michael Snyder <msnyder@vmware.com>
68 * record.c (record_core_ops): New ops target vector.
69 (record_core_open_1): New function. Open core target.
70 (record_open_1): New function. Open normal process record.
71 (record_open): Call one of the above.
72 (record_close): Allow for both core and normal targets.
73 (record_core_resume): New function.
74 (record_core_kill): New function.
75 (record_core_fetch_registers): New function.
76 (record_core_prepare_to_store): New function.
77 (record_core_store_registers): New function.
78 (record_core_xfer_partial): New function.
79 (record_core_insert_breakpoint): New function.
80 (record_core_remove_breakpoint): New function.
81 (record_core_has_execution): New function.
82 (init_record_core_ops): New function.
83 (_initialize_record): Call init_record_core_ops, add_target.
85 2009-10-22 Tristan Gingold <gingold@adacore.com>
87 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
88 amd64_supply_fxsave for amd64. Fix the offset.
89 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
92 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
94 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
95 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
96 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
97 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
99 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
101 * defs.h (pc_prefix): New prototype.
102 * disasm.c (dump_insns): Mark current instruction.
103 * printcmd.c (do_examine): Likewise.
104 (pc_prefix): New function.
105 * stack.c (print_frame_info): Disassemble entire current line.
107 2009-10-21 Michael Snyder <msnyder@vmware.com>
109 Elaborate "info record".
110 * record.c (struct record_end_entry): New field 'insn_num'.
111 (record_insn_count): New variable.
112 (record_open): Initialize record_insn_count.
113 (info_record_command): Display contents of record log as
114 lowest, current, and highest instruction counts.
115 (show_record_insn_number): Delete.
116 (_initialize_record): Remove add_cmd show_record_insn_number.
118 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
119 Joel Brobecker <brobecker@adacore.com>
121 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
122 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
123 * sh-linux-tdep.c: Include sh-tdep.h.
124 (REGSx16): New macro.
125 (gregs_table, fpregs_table): New variables.
126 (sh_linux_init_abi): Set core_gregmap and fpregmap.
127 * sh-tdep.c: Include regset.h.
128 (sh_corefile_supply_regset): New function.
129 (sh_corefile_collect_regset): New function.
130 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
131 (sh_regset_from_core_section): New function.
132 (sh_gdbarch_init): Set up tdep value.
133 Call set_gdbarch_regset_from_core_section.
134 * sh-tdep.h (PC_REGNUM): New enum value.
135 (struct sh_corefile_regs): New type.
136 (sh_corefile_gregset): Export variable.
137 (sh_corefile_supply_regset): New prototype.
138 (sh_corefile_collect_regset): New prototype.
139 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
141 (regmap): Use new definition using struct sh_corefile_regs.
142 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
143 (shnbsd_gregset): Delete.
144 (shnbsd_regset_from_core_section): Delete.
145 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
146 (shnbsd_init_abi): Set core_gregmap.
147 (shnbsd_supply_reg): Delete.
148 (shnbsd_fill_reg): Delete.
149 (SHNBSD_SIZEOF_GREGS): Move ...
150 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
151 Remove include of shnbsd-tdep.h.
152 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
153 with sh_corefile_supply_regset.
154 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
155 sh_corefile_collect_regset.
156 * shnbsd-tdep.h: Delete file.
158 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
160 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
161 to depreacted_insert_raw_breakpoint function call.
162 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
164 2009-10-20 Michael Snyder <msnyder@vmware.com>
166 * record.c: Add some top-level comments for general explanation.
168 2009-10-20 Hui Zhu <teawater@gmail.com>
169 Michael Snyder <msnyder@vmware.com>
171 * record.c (record_exec_insn): New function. Emulate one
172 instruction, forward or backward. Abstracted from record_wait.
173 (record_wait) Call record_exec_insn.
175 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
177 * infrun.c (handle_inferior_event): Add pspace field to sal
178 for reverse execution cases.
180 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
182 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
183 inferior_appeared_silent.
184 * remote-sim.c (gdbsim_create_inferior): Ditto.
186 2009-10-20 Pedro Alves <pedro@codesourcery.com>
188 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
189 space to breakpoint_inserted_here_p.
191 2009-10-20 Pedro Alves <pedro@codesourcery.com>
193 * linux-nat.c (linux_nat_thread_address_space): New.
194 (linux_nat_add_target): Install it.
195 * progspace.c (address_space_num): New.
196 * progspace.h (address_space_num): Declare.
197 * target.c (target_thread_address_space): Really query the target.
198 * target.h (struct target_ops) <to_thread_address_space>: New
201 2009-10-19 Joel Brobecker <brobecker@adacore.com>
203 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
205 2009-10-19 Pedro Alves <pedro@codesourcery.com>
206 Stan Shebs <stan@codesourcery.com>
208 Add base multi-executable/process support to GDB.
210 * Makefile.in (SFILES): Add progspace.c.
211 (COMMON_OBS): Add progspace.o.
215 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
217 (struct bp_location) <pspace>: New field.
218 (struct breakpoint) <pspace>: New field.
219 (bpstat_stop_status, breakpoint_here_p)
220 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
221 (regular_breakpoint_inserted_here_p)
222 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
223 (set_default_breakpoint): Adjust prototypes.
224 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
225 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
227 * breakpoint.c (executing_startup): Delete.
228 (default_breakpoint_sspace): New.
229 (breakpoint_restore_shadows): Skip if the address space doesn't
231 (update_watchpoint): Record the frame's program space in the
233 (insert_bp_location): Record the address space in target_info.
234 Adjust to pass the symbol space to solib_name_from_address.
235 (breakpoint_program_space_exit): New.
236 (insert_breakpoint_locations): Switch the symbol space and thread
237 when inserting breakpoints. Don't insert breakpoints in a vfork
238 parent waiting for vfork done if we're not attached to the vfork
240 (remove_breakpoints_pid): New.
241 (reattach_breakpoints): Switch to a thread of PID. Ignore
242 breakpoints of other symbol spaces.
243 (create_internal_breakpoint): Store the symbol space in the sal.
244 (create_longjmp_master_breakpoint): Iterate over all symbol
246 (update_breakpoints_after_exec): Ignore breakpoints for other
248 (remove_breakpoint): Rename to ...
249 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
250 space to solib_name_from_address.
251 (remove_breakpoint): New.
252 (mark_breakpoints_out): Ignore breakpoints from other symbol
254 (breakpoint_init_inferior): Ditto.
255 (breakpoint_here_p): Add an address space argument and adjust to
256 use breakpoint_address_match.
257 (moribund_breakpoint_here_p): Ditto.
258 (regular_breakpoint_inserted_here_p): Ditto.
259 (breakpoint_inserted_here_p): Ditto.
260 (software_breakpoint_inserted_here_p): Ditto.
261 (breakpoint_thread_match): Ditto.
262 (bpstat_check_location): Ditto.
263 (bpstat_stop_status): Ditto.
264 (print_breakpoint_location): If there's a location to print,
265 switch the current symbol space.
266 (print_one_breakpoint_location): Add `allflag' argument.
267 (print_one_breakpoint): Ditto. Adjust.
268 (do_captured_breakpoint_query): Adjust.
269 (breakpoint_1): Adjust.
270 (breakpoint_has_pc): Also match the symbol space.
271 (describe_other_breakpoints): Add a symbol space argument and
273 (set_default_breakpoint): Add a symbol space argument. Set
274 default_breakpoint_sspace.
275 (breakpoint_address_match): New.
276 (check_duplicates_for): Add an address space argument, and adjust.
277 (set_raw_breakpoint): Record the symbol space in the location and
279 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
281 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
282 (disable_breakpoints_in_shlibs): Skip breakpoints from other
284 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
285 (create_catchpoint): Set the symbol space in the sal.
286 (disable_breakpoints_before_startup): Skip breakpoints from other
287 symbol spaces. Set executing_startup in the current symbol space.
288 (enable_breakpoints_after_startup): Clear executing_startup in the
289 current symbol space. Skip breakpoints from other symbol spaces.
290 (clone_momentary_breakpoint): Also copy the symbol space.
291 (add_location_to_breakpoint): Set the location's symbol space.
292 (bp_loc_is_permanent): Switch thread and symbol space.
293 (create_breakpoint): Adjust.
294 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
295 Switch thread and symbol space when reading memory.
296 (parse_breakpoint_sals): Set the symbol space in the sal.
297 (break_command_really): Ditto.
298 (skip_prologue_sal): Switch and space.
299 (resolve_sal_pc): Ditto.
300 (watch_command_1): Record the symbol space in the sal.
301 (create_ada_exception_breakpoint): Adjust.
302 (clear_command): Adjust. Match symbol spaces.
303 (update_global_location_list): Use breakpoint_address_match.
304 (breakpoint_re_set_one): Switch thread and space.
305 (breakpoint_re_set): Save symbol space.
306 (breakpoint_re_set_thread): Also reset the symbol space.
307 (deprecated_insert_raw_breakpoint): Add an address space argument.
309 (insert_single_step_breakpoint): Ditto.
310 (single_step_breakpoint_inserted_here_p): Ditto.
311 (clear_syscall_counts): New.
312 (_initialize_breakpoint): Install it as inferior_exit observer.
314 * exec.h: Include "progspace.h".
315 (exec_bfd, exec_bfd_mtime): New defines.
316 (exec_close): Declare.
317 * exec.c: Include "gdbthread.h" and "progspace.h".
318 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
319 (using_exec_ops): New.
320 (exec_close_1): Rename to exec_close, and make public.
321 (exec_close): Rename to exec_close_1, and adjust all callers. Add
322 description. Remove target sections and close executables from
324 (exec_file_attach): Add comment.
325 (add_target_sections): Check on `using_exec_ops' to check if the
326 target should be pushed.
327 (remove_target_sections): Only unpush the target if there are no
328 more target sections in any symbol space.
329 * gdbcore.h: Include "exec.h".
330 (exec_bfd, exec_bfd_mtime): Remove declarations.
332 * frame.h (get_frame_program_space, get_frame_address_space)
333 (frame_unwind_program_space): Declare.
334 * frame.c (struct frame_info) <pspace, aspace>: New fields.
335 (create_sentinel_frame): Add program space argument. Set the
336 pspace and aspace fields of the frame object.
337 (get_current_frame, create_new_frame): Adjust.
338 (get_frame_program_space): New.
339 (frame_unwind_program_space): New.
340 (get_frame_address_space): New.
341 * stack.c (print_frame_info): Adjust.
342 (print_frame): Use the frame's program space.
344 * gdbthread.h (any_live_thread_of_process): Declare.
345 * thread.c (any_live_thread_of_process): New.
346 (switch_to_thread): Switch the program space as well.
347 (restore_selected_frame): Don't warn if trying to restore frame
350 * inferior.h: Include "progspace.h".
351 (detach_fork): Declare.
352 (struct inferior) <removable, aspace, pspace>
353 <vfork_parent, vfork_child, pending_detach>
354 <waiting_for_vfork_done>: New fields.
355 <terminal_info>: Remove field.
356 <data, num_data>: New fields.
357 (register_inferior_data, register_inferior_data_with_cleanup)
358 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
359 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
360 (inferior_appeared): Declare.
361 (find_inferior_pid): Typo.
362 (find_inferior_id, find_inferior_for_program_space): Declare.
363 (set_current_inferior, save_current_inferior, prune_inferiors)
364 (number_of_inferiors): Declare.
365 (inferior_list): Declare.
366 * inferior.c: Include "gdbcore.h" and "symfile.h".
367 (inferior_list): Make public.
368 (delete_inferior_1): Always delete thread silently.
369 (find_inferior_id): Make public.
370 (current_inferior_): New.
371 (current_inferior): Use it.
372 (set_current_inferior): New.
373 (restore_inferior): New.
374 (save_current_inferior): New.
375 (free_inferior): Free the per-inferior data.
376 (add_inferior_silent): Allocate per-inferior data.
377 Call inferior_appeared.
378 (delete_threads_of_inferior): New.
379 (delete_inferior_1): Adjust interface to take an inferior pointer.
380 (delete_inferior): Adjust.
381 (delete_inferior_silent): Adjust.
382 (exit_inferior_1): New.
383 (exit_inferior): New.
384 (exit_inferior_silent): New.
385 (exit_inferior_num_silent): New.
386 (detach_inferior): Adjust.
387 (inferior_appeared): New.
388 (discard_all_inferiors): Adjust.
389 (find_inferior_id): Make public. Assert pid is not zero.
390 (find_inferior_for_program_space): New.
391 (have_inferiors): Check if we have any inferior with pid not zero.
392 (have_live_inferiors): Go over all pushed targets looking for
394 (prune_inferiors): New.
395 (number_of_inferiors): New.
396 (print_inferior): Add executable column. Print vfork parent/child
398 (inferior_command): Adjust to cope with not running inferiors.
399 (remove_inferior_command): New.
400 (add_inferior_command): New.
401 (clone_inferior_command): New.
402 (struct inferior_data): New.
403 (struct inferior_data_registration): New.
404 (struct inferior_data_registry): New.
405 (inferior_data_registry): New.
406 (register_inferior_data_with_cleanup): New.
407 (register_inferior_data): New.
408 (inferior_alloc_data): New.
409 (inferior_free_data): New.
410 (clear_inferior_data): New.
411 (set_inferior_data): New.
412 (inferior_data): New.
413 (initialize_inferiors): New.
414 (_initialize_inferiors): Register "add-inferior",
415 "remove-inferior" and "clone-inferior" commands.
417 * objfiles.h: Include "progspace.h".
418 (struct objfile) <pspace>: New field.
419 (symfile_objfile, object_files): Don't declare.
420 (ALL_PSPACE_OBJFILES): New.
421 (ALL_PSPACE_OBJFILES_SAFE): New.
422 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
423 (ALL_PSPACE_SYMTABS): New.
424 (ALL_PRIMARY_SYMTABS): Adjust.
425 (ALL_PSPACE_PRIMARY_SYMTABS): New.
426 (ALL_PSYMTABS): Adjust.
427 (ALL_PSPACE_PSYMTABS): New.
428 * objfiles.c (object_files, symfile_objfile): Delete.
429 (struct objfile_sspace_info): New.
430 (objfiles_pspace_data): New.
431 (objfiles_pspace_data_cleanup): New.
432 (get_objfile_pspace_data): New.
433 (objfiles_changed_p): Delete.
434 (allocate_objfile): Set the objfile's program space. Adjust to
435 reference objfiles_changed_p in pspace data.
436 (free_objfile): Adjust to reference objfiles_changed_p in pspace
438 (objfile_relocate): Ditto.
439 (update_section_map): Add pspace argument. Adjust to iterate over
440 objfiles in the passed in pspace.
441 (find_pc_section): Delete sections and num_sections statics.
442 Adjust to refer to program space's objfiles_changed_p. Adjust to
443 refer to sections and num_sections store in the objfile's pspace
445 (objfiles_changed): Adjust to reference objfiles_changed_p in
447 (_initialize_objfiles): New.
448 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
450 * source.c (current_source_pspace): New.
451 (get_current_source_symtab_and_line): Set the sal's program space.
452 (set_current_source_symtab_and_line): Set current_source_pspace.
453 (select_source_symtab): Ditto. Use ALL_OBJFILES.
454 (forget_cached_source_info): Iterate over all program spaces.
455 * symfile.c (clear_symtab_users): Adjust.
456 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
458 (print_objfile_statistics): Ditto.
459 (maintenance_print_msymbols): Ditto.
460 (maintenance_print_objfiles): Ditto.
461 (maintenance_info_symtabs): Ditto.
462 (maintenance_info_psymtabs): Ditto.
463 * symtab.h (SYMTAB_PSPACE): New.
464 (struct symtab_and_line) <pspace>: New field.
465 * symtab.c (init_sal): Clear the sal's program space.
466 (find_pc_sect_symtab): Set the sal's program space. Switch thread
468 (append_expanded_sal): Add program space argument. Iterate over
470 (expand_line_sal): Iterate over all program spaces. Switch
473 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
474 (struct target_ops) <to_thread_address_space>: New field.
475 (target_thread_address_space): Define.
476 * target.c (target_detach): Only remove breakpoints from the
477 inferior we're detaching.
478 (target_thread_address_space): New.
480 * defs.h (initialize_progspace): Declare.
481 * top.c (gdb_init): Call it.
483 * solist.h (struct so_list) <sspace>: New field.
484 * solib.h (struct program_space): Forward declare.
485 (solib_name_from_address): Adjust prototype.
486 * solib.c (so_list_head): Replace with a macro referencing the
488 (update_solib_list): Set the so's program space.
489 (solib_name_from_address): Add a program space argument and adjust.
491 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
492 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
493 <interp_plt_sect_high>: New fields.
494 (svr4_info_p, svr4_info): Delete.
495 (solib_svr4_sspace_data): New.
496 (get_svr4_info): Rewrite.
497 (svr4_sspace_data_cleanup): New.
498 (open_symbol_file_object): Adjust.
499 (svr4_default_sos): Adjust.
500 (svr4_fetch_objfile_link_map): Adjust.
501 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
502 (interp_plt_sect_high): Delete.
503 (svr4_in_dynsym_resolve_code): Adjust.
504 (enable_break): Adjust.
505 (svr4_clear_solib): Revert bit that removed the svr4_info here,
506 and reinstate clearing debug_base, debug_loader_offset_p,
507 debug_loader_offset and debug_loader_name.
508 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
509 install an inferior_exit observer anymore.
511 * printcmd.c (struct display) <pspace>: New field.
512 (display_command): Set the display's sspace.
513 (do_one_display): Match the display's sspace.
514 (display_uses_solib_p): Ditto.
516 * linux-fork.c (detach_fork): Moved to infrun.c.
517 (_initialize_linux_fork): Moved "detach-on-fork" command to
519 * infrun.c (detach_fork): Moved from linux-fork.c.
520 (proceed_after_vfork_done): New.
521 (handle_vfork_child_exec_or_exit): New.
522 (follow_exec_mode_replace, follow_exec_mode_keep)
523 (follow_exec_mode_names, follow_exec_mode_string)
524 (show_follow_exec_mode_string): New.
525 (follow_exec): New. Reinstate the mark_breakpoints_out call.
526 Remove shared libraries before attaching new executable. If user
527 wants to keep the inferior, keep it.
528 (displaced_step_fixup): Adjust to pass an address space to the
531 (clear_proceed_status): In all-stop mode, always clear the proceed
532 status of all threads.
533 (prepare_to_proceed): Adjust to pass an address space to the
536 (adjust_pc_after_break): Ditto.
537 (handle_inferior_event): When handling a process exit, switch the
538 program space to the inferior's that had exited. Call
539 handle_vfork_child_exec_or_exit. Adjust to pass an address space
540 to the breakpoints module. In non-stop mode, when following a
541 fork and detach-fork is off, also resume the other branch. Handle
542 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
543 (normal_stop): Prune inferiors.
544 (_initialize_infrun): Install the new "follow-exec-mode" command.
545 "detach-on-fork" moved here.
547 * regcache.h (get_regcache_aspace): Declare.
548 * regcache.c (struct regcache) <aspace>: New field.
549 (regcache_xmalloc): Clear the aspace.
550 (get_regcache_aspace): New.
551 (regcache_cpy): Copy the aspace field.
552 (regcache_cpy_no_passthrough): Ditto.
553 (get_thread_regcache): Fetch the thread's address space from the
554 target, and store it in the regcache.
556 * infcall.c (call_function_by_hand): Set the sal's pspace.
558 * arch-utils.c (default_has_shared_address_space): New.
559 * arch-utils.h (default_has_shared_address_space): Declare.
561 * gdbarch.sh (has_shared_address_space): New.
562 * gdbarch.h, gdbarch.c: Regenerate.
564 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
565 (linux_has_shared_address_space): New.
566 (_initialize_linux_tdep): Declare.
568 * arm-tdep.c (arm_software_single_step): Pass the frame's address
569 space to insert_single_step_breakpoint.
570 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
571 frame's pspace to breakpoint functions.
572 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
573 (cris_software_single_step): Ditto.
574 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
575 Pass the frame's pspace to breakpoint functions.
576 (mips_software_single_step): Adjust.
577 (mips_single_step_through_delay): Adjust.
578 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
579 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
580 * solib-irix.c (enable_break): Adjust to pass the current frame's
581 address space to breakpoint functions.
582 * sparc-tdep.c (sparc_software_single_step): Ditto.
583 * spu-tdep.c (spu_software_single_step): Ditto.
584 * alpha-tdep.c (alpha_software_single_step): Ditto.
585 * record.c (record_wait): Adjust to pass an address space to the
588 * fork-child.c (fork_inferior): Set the new inferior's program and
590 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
592 (inf_ptrace_attach): Set the inferior's program and address spaces.
593 * linux-nat.c: Include "solib.h".
594 (linux_child_follow_fork): Manage parent and child's program and
595 address spaces. Clone the parent's program space if necessary.
596 Don't wait for the vfork to be done here. Refuse to resume if
597 following the vfork parent while leaving the child stopped.
598 (resume_callback): Don't resume a vfork parent.
599 (linux_nat_resume): Also check for pending events in the
600 lp->waitstatus field.
601 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
603 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
604 (cancel_breakpoint): Adjust.
605 * linux-thread-db.c (thread_db_wait): Don't remove thread event
607 (thread_db_mourn_inferior): Don't mark breakpoints out here.
608 Remove thread event breakpoints after mourning.
609 * corelow.c: Include progspace.h.
610 (core_open): Set the inferior's program and address spaces.
611 * remote.c (remote_add_inferior): Set the new inferior's program
613 (remote_start_remote): Update address spaces.
614 (extended_remote_create_inferior_1): Don't init the thread list if
615 we already debugging other inferiors.
616 * darwin-nat.c (darwin_attach): Set the new inferior's program and
618 * gnu-nat.c (gnu_attach): Ditto.
619 * go32-nat.c (go32_create_inferior): Ditto.
620 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
621 * monitor.c (monitor_open): Ditto.
622 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
623 * procfs.c (do_attach): Ditto.
624 * windows-nat.c (do_initial_windows_stuff): Ditto.
626 * inflow.c (inferior_process_group)
627 (terminal_init_inferior_with_pgrp, terminal_inferior,
628 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
629 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
630 to use per-inferior data instead of inferior->terminal_info.
631 (inflow_inferior_data): New.
632 (inflow_new_inferior): Delete.
633 (inflow_inferior_data_cleanup): New.
634 (get_inflow_inferior_data): New.
636 * mi/mi-interp.c (mi_new_inferior): Rename to...
637 (mi_inferior_appeared): ... this.
638 (mi_interpreter_init): Adjust.
640 * tui/tui-disasm.c: Include "progspace.h".
641 (tui_set_disassem_content): Pass an address space to
644 * NEWS: Mention multi-program debugging support. Mention new
645 commands "add-inferior", "clone-inferior", "remove-inferior",
646 "maint info program-spaces", and new option "set
649 2009-10-19 Don Lee <don.lee@sunplusct.com>
651 * score-tdep.c: Delete dead codes.
653 2009-10-15 Michael Snyder <msnyder@vmware.com>
655 * record.c (struct record_reg_entry): Replace ptr with union
657 (struct record_mem_entry): Ditto.
658 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
659 (record_mem_alloc): Ditto.
660 (record_reg_release): Don't free ptr if reg was stored in buf.
661 (record_mem_release): Ditto.
662 (record_get_loc): New function. Return a pointer to where the
663 value (mem or reg) is to be stored.
664 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
665 (record_arch_list_add_mem): Ditto.
666 (record_wait): Ditto.
668 2009-10-16 Michael Eager <eager@eagercon.com>
670 * microblaze-linux-tdep.c:
671 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
672 replace frame_pc_unwind with get_frame_address_in_block.
673 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
674 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
676 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
678 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
679 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
681 2009-10-15 Michael Eager <eager@eagercon.com>
683 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
684 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
685 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
686 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
687 microblaze.h, and microblaze.isa.
688 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
689 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
690 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
691 * microblaze-linux-tdep.c: New.
692 * microblaze-tdep.c: New.
693 * microblaze-tdep.h: New.
694 * NEWS: Announce Xilinx MicroBlaze support.
696 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
699 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
700 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
702 2009-10-15 Michael Snyder <msnyder@vmware.com>
704 * record.c (record_insn_max_num): Make unsigned.
705 (_initialize_record): Use uinteger instead of zinteger for
706 set command, so that it will report "unlimited" for zero.
708 2009-10-15 Michael Snyder <msnyder@vmware.com>
710 * record.c (record_reg_alloc): New function.
711 (record_reg_release): New function.
712 (record_mem_alloc): New function.
713 (record_mem_release): New function.
714 (record_end_alloc): New function.
715 (record_end_release): New function.
716 (record_entry_release): New function.
717 (record_list_release): Simplify, call record_entry_release.
718 (record_list_release_next): Rename to record_list_release_following.
719 Simplify and call record_entry_release.
720 (record_list_release_first): Simplify, comment, and use
721 record_entry_release.
722 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
723 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
724 (record_arch_list_add_end): Simplify, call record_end_alloc.
726 2009-10-14 Michael Snyder <msnyder@vmware.com>
728 * record.c (record_list_release_first): Do not decrement
730 (set_insn_num_max): Remove printf.
731 Decrement record_insn_num in the loop.
733 2009-10-14 Cary Coutant <ccoutant@google.com>
735 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
737 2009-10-14 Keith Seitz <keiths@redhat.com>
739 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
740 store_unsigned_integer.
742 2009-10-14 Pedro Alves <pedro@codesourcery.com>
744 * configure.ac (build_warnings): Add -Wunused-value.
745 * configure: Regenerate.
747 2009-10-14 Tristan Gingold <gingold@adacore.com>
749 * solib-darwin.c: Remove trailing whitespaces.
750 (darwin_dyld_version_ok): Fix typo.
752 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
754 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
755 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
756 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
757 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
758 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
761 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
763 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
765 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
766 to single step into IT blocks.
768 2009-10-13 Pedro Alves <pedro@codesourcery.com>
770 * infcall.c (call_function_by_hand): Formatting.
772 2009-10-13 Tristan Gingold <gingold@adacore.com>
774 * solib-darwin.c: Add an empty line after comment for functions.
775 (struct gdb_dyld_all_image_infos): Improve comment.
776 (DYLD_VERSION): Removed and replaced by ...
777 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
778 (darwin_dyld_version_ok): New function.
779 (darwin_load_image_infos): Call darwin_dyld_version_ok.
780 (darwin_current_sos): Ditto.
781 (darwin_solib_create_inferior_hook): Ditto.
783 2009-10-13 Tristan Gingold <gingold@adacore.com>
785 * machoread.c: Add an empty line after comment for functions.
786 (oso_el_compare_name): New function.
787 (macho_add_oso_symfile): New function.
788 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
789 and optimize accesses to libraries.
791 2009-10-13 Tristan Gingold <gingold@adacore.com>
793 * objfiles.c (objfile_has_symbols): New function.
794 * objfiles.h (objfile_has_symbols): Add prototype.
795 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
797 (reread_symbols): Ditto.
799 2009-10-12 Jiang Jilin <freephp@gmail.com>
801 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
802 instructions support.
804 2009-10-11 Pedro Alves <pedro@codesourcery.com>
806 * procfs.c (procfs_make_note_section): Go back to only outputing
807 an NT_PSTATUS note when UNIXWARE is defined.
809 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
811 * features/xinclude.dtd: Correct EMPTY typo.
813 2009-10-10 Michael Snyder <msnyder@vmware.com>
815 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
817 2009-10-10 Pedro Alves <pedro@codesourcery.com>
819 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
820 Put "break" statements on their own line.
822 2009-10-09 Pedro Alves <pedro@codesourcery.com>
824 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
825 we found no event while waiting for a specific LWP.
826 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
827 before anything else.
829 2009-10-09 Pedro Alves <pedro@codesourcery.com>
831 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
832 note when NEW_PROC_API is defined.
834 2009-10-09 Pedro Alves <pedro@codesourcery.com>
836 * corelow.c (core_has_fake_pid): New.
837 (core_close): Clear it.
838 (add_to_thread_list): Fake a pid if one is not found on a Solaris
839 core. Add the inferior here. Always add the thread, don't use
841 (core_open): Don't add the main thread or the inferior here unless
842 we find that the core had no .reg/NN sections.
843 (get_core_register_section): Handle Solaris cores with fake pids.
845 * corelow.c (add_to_thread_list): Fix typo.
847 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
850 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
852 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
854 * i386-nat.c (i386_stopped_by_hwbp): Remove.
856 2009-10-07 Joel Brobecker <brobecker@adacore.com>
858 * NEWS: Update following the GDB 7.0 release.
860 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
862 ARI fix: OP eol rule.
863 * doublest.c (floatformat_from_length): Avoid operator at end of line.
864 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
865 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
866 * eval.c (evaluate_subexp_standard): Idem.
867 * event-loop.c (create_timer, handle_timer_event): Idem.
868 * expprint.c (print_subexp_standard): Idem.
869 * f-exp.y (variable): Idem.
870 * f-typeprint.c (f_print_type): Idem.
872 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
874 ARI fix: OP eol rule.
875 * blockframe.c (find_pc_partial_function): Avoid operator at end of
877 * buildsym.c (find_symbol_in_list): Idem.
878 (start_subfile, patch_subfile_names): Idem.
879 * c-exp.y (variable, yylex): Idem.
880 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
881 * c-valprint.c (c_val_print): Idem.
882 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
883 * corelow.c (core_open): Idem.
884 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
885 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
887 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
889 ARI fix: OP eol rule.
890 * ada-exp.y (block_lookup): Avoid operator at end of line.
891 * aix-thread.c (pd_enable): Idem.
892 * alpha-tdep.c (alpha_next_pc): Idem.
893 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
894 (condition_true, coff_sym_is_thumb): Idem.
896 2009-10-06 Joel Brobecker <brobecker@adacore.com>
900 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
903 * target.c (debug_to_thread_architecture): Replace %p by %s using
904 host_address_to_string function.
906 2009-10-06 Tristan Gingold <gingold@adacore.com>
908 * darwin-nat.c: Add __TEXT __info_plist content.
909 (darwin_attach_pid): Update error message.
911 2009-10-06 Joel Brobecker <brobecker@adacore.com>
913 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
915 2009-10-06 Joel Brobecker <brobecker@adacore.com>
917 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
919 2009-10-05 Pedro Alves <pedro@codesourcery.com>
922 2009-10-04 Pedro Alves <pedro@codesourcery.com>
923 * gdbinit.in: Set data-directory to @srcdir@.
925 2009-10-04 Pedro Alves <pedro@codesourcery.com>
927 * NEWS: Mention non-stop mode.
929 2009-10-04 Pedro Alves <pedro@codesourcery.com>
931 * gdbinit.in: Set data-directory to @srcdir@.
933 2009-10-02 Pedro Alves <pedro@codesourcery.com>
935 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
936 (SYSCALL_SIGTRAP): New.
937 (status_to_str): Adjust.
938 (get_pending_status): Pending events in lp->waitstatus don't map
939 to any signal. Simplify.
940 (linux_handle_syscall_trap): New.
941 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
942 events, use linux_ops->to_resume instead of direct ptrace with
943 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
944 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
945 and clear the sysgood bit.
946 (status_callback): Make it clearer and add comments.
947 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
948 (linux_nat_filter_event): Handle syscall traps with
949 linux_handle_syscall_trap, and clear the sysgood bit. Move the
950 check for storing siginfo to after handling extended statuses and
951 syscall traps. Store status in the lwp object.
952 (linux_wait_1): Don't swap the pending status out of the lwp
953 object until after deciding we found an lwp with an interesting
954 event. Requeue a new pending signal if we find one while getting
955 rid or a pending SIGSTOP we sent ourselves. Don't clear the
958 * infrun.c (deal_with_syscall_event): Rename to ...
959 (handle_syscall_event): ... this. Always context switch and set
960 stop_pc, even if not catching the syscall. If not catching the
961 syscall, always resume with keep_going.
962 (handle_inferior_event): Adjust.
964 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
966 Fix compatibility of --with-system-readline and readline-6.0+.
967 * configure.ac <--with-system-readline> (for readline_echoing_p): New
969 * config.in: Regenerate.
970 * configure: Regenerate.
972 2009-10-01 Joel Brobecker <brobecker@adacore.com>
974 * MAINTAINERS: Move Don Lee to the correct section (Write After
977 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
979 * infcall.c (call_function_by_hand): Add a new cleanup branch for
980 std::terminate breakpoints.
982 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
984 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
985 Check first the descriptor memory is readable.
987 2009-09-29 Tom Tromey <tromey@redhat.com>
989 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
991 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
993 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
994 instead of CORE_ADDR for "amode".
996 2009-09-29 Joel Brobecker <brobecker@adacore.com>
998 * ia64-tdep.c: Update the comments on how we insert/remove
999 breakpoints for L-X instructions.
1000 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1001 Update the comments inside these functions.
1003 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1005 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1006 * gdbarch.c, gdbarch.h: Regenerate.
1007 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1008 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1010 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1011 (rs6000_gdbarch_init): Install it.
1013 * infrun.c (displaced_step_fixup): Use new callback to determine
1014 whether to "step" or "continue" displaced copy.
1015 (resume): Likewise. Do not call maybe_software_singlestep
1016 for displaced stepping.
1017 (maybe_software_singlestep): Do not handle displaced stepping.
1019 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1021 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1022 platforms that use function descriptors. Prefer to use function
1023 pointer types instead of function types.
1024 * linespec.c (decode_objc): Support function descriptors. Fully
1025 initialize SAL result.
1026 * objc-lang.c (find_methods): Support function descriptors.
1027 Do not require function symbol to point to text section.
1029 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1030 via a function pointer, use the descriptor it points to.
1032 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1034 Fix ia64 breakpoints in the L-X slot.
1035 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1036 New variable shadow_slotnum, use it appropriately instead of slotnum.
1037 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1038 whole remaining bundle. Error now on breakpoints requested for the
1039 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1041 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1042 appropriately instead of slotnum. Warn now on breakpoints requested
1043 for the slot 2 of L-X bundles. Better sanity check the requested slot
1044 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1045 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1046 appropriately instead of slotnum. Move *lenptr initialization before
1047 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1048 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1049 check the requested slot 1 of L-X bundles. Simplify the returned
1052 2009-09-28 Joel Brobecker <brobecker@adacore.com>
1054 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1055 and the type of instruction before deciding which slot to save
1056 in the breakpoint shadown contents.
1058 2009-09-28 Doug Evans <dje@google.com>
1060 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
1061 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1062 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1063 TRAP_IS_SYSCALL before passing value to caller.
1065 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1067 * valops.c (value_assign): Respect parent offset when
1068 assigning to a bitfield.
1070 2009-09-28 Hui Zhu <teawater@gmail.com>
1072 * i386-tdep.c (i386_process_record): Remove "0x" that
1075 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1077 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1078 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1079 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1080 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1081 (is_rsi, is_rie): New insn format decoder routines.
1082 (s390_displaced_step_fixup): New function.
1083 (s390_gdbarch_init): Install displaced stepping routines.
1085 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1087 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1088 Add linux-tdep.o to gdb_target_obs.
1089 (s390*-*-*): Likewise.
1091 2009-09-27 Don Lee <don.lee@sunplusct.com>
1093 * score-tdep.c: Comment out some simulator dependent codes.
1094 * score-tdep.h: Delete some simulator dependent macro definitions.
1096 2009-09-27 Hui Zhu <teawater@gmail.com>
1098 * record.c (record_open): Change "query" to "error".
1099 (cmd_record_stop): Change "query" to "printf_unfiltered".
1101 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1103 * i386-nat.c (i386_stopped_data_address): Also check that
1104 hitted watch register is not vacant.
1106 2009-09-25 Tom Tromey <tromey@redhat.com>
1109 * language.h (struct language_defn) <la_get_string>: Add
1110 'char_type' argument.
1111 (LA_GET_STRING): Likewise.
1112 (default_get_string, c_get_string): Update.
1113 * language.c (default_get_string): Add 'char_type' argument.
1114 * c-valprint.c (c_textual_element_type): Rename from
1115 textual_element_type. No longer static. Update callers.
1116 * c-lang.h (c_textual_element_type): Declare.
1117 * c-lang.c (c_get_string): Add 'char_type' argument.
1119 2009-09-25 Tom Tromey <tromey@redhat.com>
1121 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1123 (iconv): Rename 'ucs_flag'.
1124 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1125 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1127 (convert_ucn): Use UTF-32.
1129 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1131 * mi/gdb-mi.el: Remove file.
1133 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1135 * record.c (record_open, record_store_registers, record_xfer_partial):
1136 Replace calls to nquery by calls to query.
1138 2009-09-23 John Wright <john.wright@hp.com>
1141 * event-top.c (command_line_handler): Terminate linebuffer before
1144 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1146 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1148 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1150 * source.c (forget_cached_source_info): Clear last_source_visited.
1151 (init_last_source_visited): Delete.
1152 (directory_command): Do not clear last_source_visited. Call
1153 forget_cached_source_info only if required.
1154 (unset_substitute_path_command, set_substitute_path_command): Call
1155 forget_cached_source_info.
1156 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1157 init_last_source_visited.
1158 * defs.h (init_last_source_visited): Delete declaration.
1160 2009-09-22 Tom Tromey <tromey@redhat.com>
1163 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1164 (valpy_long): Likewise.
1166 2009-09-22 Tom Tromey <tromey@redhat.com>
1169 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1170 functions in EVAL_AVOID_SIDE_EFFECTS case.
1172 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1174 * MAINTAINERS: Add myself under Write After Approval.
1176 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1178 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1180 2009-09-18 Keith Seitz <keiths@redhat.com>
1182 * cp-support.h (cp_validate_operator): Declare new function.
1183 * cp-support.c (cp_validate_operator): New function.
1184 * linespec.c (decode_compound): For C++ check for a valid operator.
1186 2009-09-21 Keith Seitz <keiths@redhat.com>
1188 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1189 that a type is not an aggregate type.
1191 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1194 * python/py-function.c (fnpy_init): Use xstrdup.
1196 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1198 * doc/gdb.texinfo: Escape "{" and "}".
1200 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1204 * c-lang.c (c_printstr): Do not loop past options->print_max when
1205 iterating with wchar_iterate.
1207 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1209 * python/py-value.c (valpy_getitem): Test value before allowing
1210 subscript operation.
1212 2009-09-21 Hui Zhu <teawater@gmail.com>
1213 Michael Snyder <msnyder@vmware.com>
1215 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1217 (amd64_linux_syscall_record): Call
1218 amd64_all_but_ip_registers_record if syscall is
1220 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1221 AMD64_LINUX_frame_size): New macros.
1222 (amd64_linux_record_signal): New function.
1223 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1225 2009-09-21 Hui Zhu <teawater@gmail.com>
1226 Michael Snyder <msnyder@vmware.com>
1228 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1230 (i386_linux_intx80_sysenter_record): Call
1231 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1232 or sys_rt_sigreturn.
1233 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1234 (i386_linux_record_signal): New function.
1235 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1237 2009-09-21 Hui Zhu <teawater@gmail.com>
1238 Michael Snyder <msnyder@vmware.com>
1240 * record.c (record_end_entry): New struct.
1241 (record_type): Add end.
1242 (record_arch_list_add_end): Set rec->u.end.sigval to
1244 (record_message_args): New struct.
1245 (record_message): Call gdbarch_process_record_signal.
1246 (do_record_message): Add argument "signal".
1247 (record_resume): Ditto.
1248 (record_wait): Ditto. Check record_list->u.end.sigval
1251 2009-09-21 Hui Zhu <teawater@gmail.com>
1252 Michael Snyder <msnyder@vmware.com>
1254 * gdbarch.sh (process_record_signal): New interface.
1256 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1258 Checked in by Joel Brobecker <brobecker@gnat.com>
1259 * varobj.c (varobj_update): Initialize children_changed.
1261 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1263 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1266 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1268 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1269 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1270 * mi/mi-cmd-stack.c (enum what_to_list): New.
1271 (list_args_or_locals): Accept what_to_list parameter.
1272 Use 'variables' as output name of all are requested.
1273 (mi_cmd_stack_list_variables): New.
1274 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1276 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1278 * config/djgpp/fnchange.lst: Add missing edits.
1280 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1282 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1284 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1286 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1287 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1288 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1290 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1292 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1295 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1297 Fix a build failure on pa-hpux:
1298 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1299 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1300 introduced after field syscall_id inside struct target_waitstatus
1301 has been renamed into syscall_number.
1303 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1306 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1307 (GDB_DATADIR): This.
1308 (xml-syscall-install): Updated.
1310 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1312 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1313 * version.in: Bump version to 7.0.50.20090916-cvs.
1315 2009-09-15 Tom Tromey <tromey@redhat.com>
1317 * varobj.h (varobj_update_result_t) <new>: New field.
1318 (varobj_get_child_range, varobj_set_child_range): Declare.
1319 (varobj_list_children): Update.
1320 (varobj_enable_pretty_printing, varobj_has_more)
1321 (varobj_pretty_printed_p): Declare.
1322 * varobj.c (pretty_printing): New global.
1323 (varobj_enable_pretty_printing): New function.
1324 (struct varobj_root) <from, to, constructor, child_iter,
1325 saved_item>: New fields.
1326 (varobj_create): Don't call install_default_visualizer.
1327 (instantiate_pretty_printer): Don't use value_copy.
1328 (varobj_has_more): New function.
1329 (restrict_range): New function.
1330 (install_dynamic_child): Likewise.
1331 (dynamic_varobj_has_child_method): Likewise.
1332 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1333 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1335 (varobj_get_num_children): Call update_dynamic_varobj_children.
1336 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1337 result of update_dynamic_varobj_children. Don't call
1338 install_default_visualizer. Restrict result range.
1339 (varobj_add_child): Don't call install_default_visualizer.
1340 (varobj_pretty_printed_p): New function.
1341 (install_visualizer): Rewrite. Move earlier in file.
1342 (install_default_visualizer): Likewise.
1343 (construct_visualizer): New function.
1344 (install_new_value_visualizer): Likewise.
1345 (install_new_value): Don't call release_value. Special case
1346 pretty-printed objects. Use value_incref. Rearrange "changed"
1348 (varobj_get_child_range): New function.
1349 (varobj_set_child_range): Likewise.
1350 (varobj_set_visualizer): Rewrite.
1351 (varobj_update): Rewrite pretty-printing logic.
1352 (new_variable): Initialize new fields.
1353 (free_variable): Destroy new fields.
1354 (value_of_root): Copy 'from' and 'to'.
1355 (my_value_of_variable): Handle pretty-printers.
1356 (value_get_print_value): Rework pretty-printing logic.
1357 (cplus_describe_child): Don't use release_value.
1358 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1359 (mi_cmd_var_set_update_range): Declare.
1360 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1361 var-set-update-range.
1362 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1364 (mi_cmd_var_create): Emit "has_more" attribute.
1365 (mi_cmd_var_set_format): Plug memory leak.
1366 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1367 pretty-printed varobjs.
1368 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1369 Emit "has_more" attribute.
1370 (mi_cmd_var_evaluate_expression): Plug memory leak.
1371 (mi_cmd_var_assign): Likewise.
1372 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1373 "new_children" attributes.
1374 (mi_cmd_enable_pretty_printing): New function.
1375 (mi_cmd_var_set_update_range): Likewise.
1377 2009-09-15 Doug Evans <dje@google.com>
1379 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1381 (struct dwarf_stack_value): New struct.
1382 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1383 to struct dwarf_stack_value*.
1384 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1385 all uses updated. Add v.expr.in_stack_memory.
1386 (dwarf_expr_push): Update declaration.
1387 (dwarf_expr_fetch_in_stack_memory): Declare.
1388 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1389 size of stack value.
1390 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1391 (dwarf_expr_fetch_in_stack_memory): New function.
1392 (add_piece): Set in_stack_memory for non-literal values.
1393 (execute_stack_op): Allow ops to specify whether the value is on the
1395 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1396 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1397 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1398 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1399 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1401 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1402 to be on the program's stack.
1403 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1404 set_value_stack only for objects known to be in stack memory.
1405 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1406 all callers updated.
1408 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1410 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1412 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1413 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1414 * ada-lang.h (enum ada_operator): Move it to ...
1415 * ada-operator.inc: ... a new file.
1416 * expression.h (enum exp_opcode): Include ada-operator.inc.
1417 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1419 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1420 * dwarf2read.c (GDB_FORM_cached_string)
1421 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1422 (struct attribute <dwarf_form>): Reduce the bit width.
1423 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1424 (read_attribute_value <DW_FORM_string>)
1425 (read_attribute_value <DW_FORM_strp>): Initialize
1426 DW_STRING_IS_CANONICAL.
1427 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1428 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1429 GDB_FORM_cached_string.
1431 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1433 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1434 syscall name for the architecture.
1435 (amd64_linux_get_syscall_number): New function.
1436 (amd64_linux_init_abi): Register the correct functions for syscall
1437 catchpoint; set the correct syscall file name.
1438 * breakpoint.c: New include: xml-syscall.h.
1439 (set_raw_breakpoint_without_location): Setting the parameters
1440 for the catch syscall feature.
1441 (insert_catch_syscall): New.
1442 (remove_catch_syscall): New.
1443 (breakpoint_hit_catch_syscall): New.
1444 (print_it_catch_syscall): New.
1445 (print_one_catch_syscall): New.
1446 (print_mention_catch_syscall): New.
1447 (catch_syscall_breakpoint_ops): New.
1448 (syscall_catchpoint_p): New.
1449 (create_catchpoint_without_mention): New.
1450 (create_catchpoint): Modified in order to use
1451 create_catchpoint_without_mention.
1452 (create_syscall_event_catchpoint): New.
1453 (clean_up_filters): New.
1454 (catch_syscall_split_args): New.
1455 (catch_syscall_command_1): New.
1456 (delete_breakpoint): Add cleanup for catch syscall.
1457 (is_syscall_catchpoint_enabled): New.
1458 (catch_syscall_enabled): New.
1459 (catching_syscall_number): New.
1460 (catch_syscall_completer): New completer function.
1461 (add_catch_command): Add the completer function for catchpoints.
1462 * breakpoint.h (syscalls_to_be_caught): New vector.
1463 (catch_syscall_enabled): New.
1464 (catching_syscall_number): New.
1465 * gdbarch.c: Regenerated.
1466 * gdbarch.h: Regenerated.
1467 * gdbarch.sh: Add syscall catchpoint functions and structures.
1468 (get_syscall_number): New.
1469 (UNKNOWN_SYSCALL): New definition.
1470 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1471 to be made for ptrace() considering if we are catching syscalls
1473 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1474 syscall name for the architecture.
1475 (i386_linux_get_syscall_number): New.
1476 (i386_linux_init_abi): Register the correct functions for syscall
1477 catchpoint; set the correct syscall file name.
1478 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1479 (inf_child_target): Assign default values to target_ops.
1480 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1481 to be made for ptrace() considering if we are catching syscalls
1483 * inferior.h (struct inferior): Included new variables
1484 any_syscall_count, syscalls_counts and total_syscalls_count,
1485 used to keep track of requested syscall catchpoints.
1486 * infrun.c (resume): Add syscall catchpoint.
1487 (deal_with_syscall_event): New.
1488 (handle_inferior_event): Add syscall entry/return events.
1489 (inferior_has_called_syscall): New.
1490 * linux-nat.c: Define some helpful variables to track wether we have
1491 support for the needed ptrace option.
1492 (linux_test_for_tracesysgood): New.
1493 (linux_supports_tracesysgood): New.
1494 (linux_enable_tracesysgood): New.
1495 (linux_enable_event_reporting): Save the current used ptrace
1497 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1498 (linux_child_post_startup_inferior): Likewise.
1499 (linux_child_set_syscall_catchpoint): New function.
1500 (linux_handle_extended_wait): Handle the case which the inferior stops
1501 because it has called or returned from a syscall.
1502 (linux_target_install_ops): Install the necessary functions to handle
1503 syscall catchpoints.
1504 * linux-nat.h (struct lwp_info): Include syscall_state into the
1505 structure, which indicates if we are in a syscall entry or return.
1506 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1507 syscall filename for the arch.
1508 (ppc_linux_get_syscall_number): New.
1509 (ppc_linux_init_abi): Register the correct functions for syscall
1510 catchpoint; setting the correct name for the XML syscall file.
1511 * target.c (update_current_target): Update/copy functions related to
1513 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1515 * target.h (struct target_waitstatus): Add syscall number.
1516 (struct syscall): New struct to hold information about syscalls
1518 (struct target_ops): Add ops for syscall catchpoint.
1519 (inferior_has_called_syscall): New.
1520 (target_set_syscall_catchpoint): New.
1521 * xml-support.c (xml_fetch_content_from_file): New function,
1522 transferred from xml-tdesc.c.
1523 * xml-support.h (xml_fetch_content_from_file): New.
1524 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1525 transferred to xml-support.c.
1526 (file_read_description_xml): Updated to use the new
1527 xml_fetch_content_from_file function.
1528 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1530 * syscalls/amd64-linux.xml: New file containing information about
1531 syscalls for GNU/Linux systems that use amd64 architecture.
1532 * syscalls/i386-linux.xml: New file containing information about
1533 syscalls for GNU/Linux systems that use i386 architecture.
1534 * syscalls/ppc-linux.xml: New file containing information about
1535 syscalls for GNU/Linux systems that use PPC architecture.
1536 * syscalls/ppc64-linux.xml: New file containing information about
1537 syscalls for GNU/Linux systems that use PPC64 architecture.
1538 * xml-syscall.c: New file containing functions for manipulating
1539 syscall's XML files.
1540 * xml-syscall.h: New file, exporting the functions above mentioned.
1541 * Makefile.in: Support for relocatable GDB datadir and XML
1543 * NEWS: Added information about the catch syscall feature.
1545 2009-09-14 Doug Evans <dje@google.com>
1547 * target.c (memory_xfer_partial): Only update dcache after we know
1548 the write succeeded.
1550 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1552 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1554 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1555 (lookup_minimal_symbol_by_pc): Adjust.
1557 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1559 * objfiles.c (qsort_cmp): Remove asserts.
1560 (insert_section_p, filter_debuginfo_sections): New function.
1561 (filter_overlapping_sections): Likewise.
1562 (update_section_map): Adjust.
1564 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1566 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1567 method does not supply an ID. Assert that the result is not
1569 (outer_frame_id): New.
1570 (frame_id_p): Accept outer_frame_id.
1571 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1572 (frame_find_by_id): Revert previous local workarounds.
1573 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1574 * frame.h (null_frame_id, frame_id_p): Update comments.
1575 (outer_frame_id): Declare.
1576 * infrun.c (handle_inferior_event): Do not treat all steps from the
1577 outermost frame as subroutine calls.
1579 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1580 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1581 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1582 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1583 Use outer_frame_id instead of null_frame_id.
1584 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1585 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1586 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1587 * thread.c (restore_selected_frame): Update comment and remove
1590 2009-09-11 Doug Evans <dje@google.com>
1592 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1593 local addr_or_regnum.
1595 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1597 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1598 with save, free. All callers updated.
1599 (clear_objfile_data): Replace cleanup loop with separate save and
1601 * objfiles.h (register_objfile_data_with_cleanup): Update.
1602 * arm-tdep.c (arm_objfile_data_free): Renamed from
1603 arm_objfile_data_cleanup, all callers updated.
1604 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1605 dwarf2_per_objfile_cleanup, all callers updated.
1606 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1607 all callers updated.
1608 * python/py-type.c (save_objfile_types): Renamed from
1609 clean_up_objfile_types, all callers updated.
1611 2009-09-11 Tom Tromey <tromey@redhat.com>
1613 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1614 (dwarf2_evaluate_loc_desc): Update.
1615 (dwarf2_loc_desc_needs_frame): Likewise.
1616 (allocate_piece_closure): Initialize new field.
1617 (read_pieced_value): Update.
1618 (write_pieced_value): Update.
1619 (copy_pieced_value_closure): Update.
1620 * dwarf2expr.h (enum dwarf_value_location): New.
1621 (struct dwarf_expr_context) <in_reg>: Remove.
1622 <location, len, data>: New fields.
1623 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1624 <location, v>: New fields.
1625 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1627 (require_composition): New function.
1628 (execute_stack_op): Update.
1629 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1630 <DW_OP_reg0>: Set location, not in_reg.
1631 <DW_OP_regx>: Likewise. Use require_composition.
1632 <DW_OP_fbreg>: Update.
1633 <DW_OP_piece>: Likewise.
1634 * dwarf2-frame.c (execute_stack_op): Update.
1636 2009-09-10 Anthony Green <green@moxielogic.com>
1638 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1641 2009-09-10 Michael Snyder <msnyder@vmware.com>
1643 * remote.c (PACKET_bc, PACKET_bs): New enums.
1644 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1645 (remote_resume): Check for reverse capability.
1646 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1647 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1649 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1651 * top.c (interactive_mode): New static variable.
1652 (show_interactive_mode): New function.
1653 (input_from_terminal_p): If interactive_mode is not auto, then
1654 use that rather than checking the stdin settings.
1655 (init_main): Add "set/show interactive-mode" command.
1656 * NEWS: Add entry for new "set/show interactive-mode" command.
1658 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1660 * configure.ac: Fix the names of the python source and object files
1661 following the renaming done in an earlier change.
1662 * configure: Regenerate.
1664 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1666 Fix a build failure on AIX.
1667 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1668 instead of relying on the to_sections/to_section_end target_ops
1669 field, since the latter have been removed in a previous patch.
1671 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1673 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1675 (py-frame.o): Renamed from python-frame.o. Updated references.
1676 (py-function.o): Renamed from python-function.o. Updated references.
1677 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1678 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1680 (py-type.o): Renamed from python-type.o. Updated references.
1681 (py-utils.o): Renamed from python-utils.o. Updated references.
1682 (py-value.o): Renamed from python-value.o. Updated references.
1683 * py-cmd.c: Renamed from python-cmd.c.
1684 * py-frame.c: Renamed from python-frame.c.
1685 * py-function.c: Renamed from python-function.c.
1686 * py-objfile.c: Renamed from python-objfile.c.
1687 * py-prettyprint.c: Renamed from python-prettyprint.c.
1688 * py-type.c: Renamed from python-type.c.
1689 * py-utils.c: Renamed from python-utils.c.
1690 * py-value.c: Renamed from python-value.c.
1692 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1694 Avoid quadratic behavior when computing the value of a register.
1695 * frame.c (frame_stash): New static constant.
1696 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1698 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1699 (frame_find_by_id): Search the frame stash first before walking all
1700 frames starting from te current_frame.
1701 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1703 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1705 * block.c (contained_in): Return zero for nested functions.
1706 * blockframe.c (block_innermost_frame): Delete unreferenced local
1709 2009-09-08 Doug Evans <dje@google.com>
1711 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1713 2009-09-08 Michael Snyder <msnyder@vmware.com>
1715 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1716 to replace literal consts used in amd64-linux-tdep.c
1717 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1718 literal consts used in amd64-linux-tdep.c and linux-record.c.
1719 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1720 translate from native amd64 Linux syscall id to internal gdb id.
1721 (amd64_linux_syscall_record): Switch statement abstracted out
1722 and replaced with a call to amd64_canonicalize_syscall.
1723 * linux-record.c (record_linux_system_call): Replace literal
1724 consts with enum consts.
1725 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1726 trivially translate from native i386 Linux syscalls to gdb syscalls.
1727 (i386_linux_intx80_sysenter_record):
1729 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1731 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1732 output to recreate the configuration from the testsuite directory,
1733 rather than running 'config.status --recheck' from a different
1734 build directory. Let configure do the recursion rather than
1737 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1739 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1742 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1744 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1745 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1746 reads fail. Do not combine the VAL values.
1748 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1750 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1751 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1752 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1753 reading of SHADOW_CONTENTS to this memory state point of code. Update
1754 comment for the memory re-read.
1756 2009-09-07 Michael Snyder <msnyder@vmware.com>
1758 * record.c: Minor comment and white space fix-ups.
1760 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1762 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1763 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1764 Remove explicit clearing of TDEP fields.
1766 2009-09-06 Hui Zhu <teawater@gmail.com>
1768 * i386-tdep.c (i386_record_check_override): Deleted.
1769 (i386_record_lea_modrm): Ditto.
1770 (i386_process_record): Ditto.
1772 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1774 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1775 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1777 2009-09-05 Hui Zhu <teawater@gmail.com>
1779 * i386-tdep.c (i386_record_s): Add orig_addr.
1780 (i386_record_check_override): New function.
1781 (i386_record_lea_modrm): Call i386_record_check_override.
1782 (i386_process_record): Ditto.
1784 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1786 * dwarf2loc.c (struct piece_closure): New.
1787 (allocate_piece_closure): New function.
1788 (read_pieced_value): New function.
1789 (write_pieced_value): New function.
1790 (copy_pieced_value_closure): New function.
1791 (free_pieced_value_closure): New function.
1792 (pieced_value_funcs): Define.
1793 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1794 described with pieces.
1796 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1797 Richard Earnshaw <rearnsha@arm.com>
1799 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1802 2009-09-02 Tom Tromey <tromey@redhat.com>
1804 * frame.h (frame_unwinder_is): Declare.
1805 * frame.c (frame_unwinder_is): New function.
1806 * dwarf2loc.c: Include dwarf2-frame.h.
1807 (dwarf_expr_frame_cfa): New function.
1808 (dwarf2_evaluate_loc_desc): Use it.
1809 (needs_frame_frame_cfa): New function.
1810 (dwarf2_loc_desc_needs_frame): Use it.
1811 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1813 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1815 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1816 * dwarf2-frame.c (no_get_frame_cfa): New function.
1817 (execute_stack_op): Use it.
1818 (dwarf2_frame_cfa): New function.
1820 2009-09-02 Hui Zhu <teawater@gmail.com>
1822 * record.c (record_resume): Change "signal" to "siggnal".
1824 2009-09-01 Hui Zhu <teawater@gmail.com>
1826 * record.c (record_resume): Change "siggnal" to "signal".
1828 2009-09-01 Hui Zhu <teawater@gmail.com>
1830 * record.c (record_resume_siggnal): Deleted.
1831 (record_resume): Ditto.
1832 (record_wait): Change record_resume_siggnal to
1835 2009-08-31 Jacob Potter <jdpotter@google.com>
1836 Doug Evans <dje@google.com>
1838 Implement TARGET_OBJECT_STACK_MEMORY.
1839 * NEWS: Add note on new "set stack-cache" option.
1840 * corefile.c (read_stack): New function.
1841 * dcache.c (dcache_struct): New member ptid.
1842 (dcache_enable_p): Mark as obsolete.
1843 (show_dcache_enabled_p): Flag option as deprecated.
1844 (dcache_invalidate): Update ptid.
1845 (dcache_invalidate_line): New function.
1846 (dcache_read_line): No longer check cacheable attribute, stack
1847 accesses get cached despite attribute.
1848 (dcache_init): Set ptid.
1849 (dcache_xfer_memory): Flush cache if from different ptid than before.
1850 Update cache after write.
1851 (dcache_update): New function.
1852 (dcache_info): Report ptid.
1853 (_initialize_dcache): Update text for `remotecache' to indicate it
1855 * dcache.h (dcache_update): Declare.
1856 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1858 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1859 * gdbcore.h (read_stack): Declare.
1860 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1861 instead of dcache_invalidate.
1862 (mem_disable_command, mem_delete_command): Ditto.
1863 * target.c (stack_cache_enabled_p_1): New static global.
1864 (stack_cache_enabled_p): New static global.
1865 (set_stack_cache_enabled_p): New function.
1866 (show_stack_cache_enabled_p): New function.
1867 (target_dcache): Make static.
1868 (target_dcache_invalidate): New function.
1869 (target_load, target_resume): Call target_dcache_invalidate
1870 instead of dcache_invalidate.
1871 (memory_xfer_partial): New arg object, all callers updated.
1872 Check for existing inferior before calling dcache routines.
1873 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1874 (target_xfer_partial): Call memory_xfer_partial for
1875 TARGET_OBJECT_STACK_MEMORY.
1876 (target_read_stack): New function.
1877 (initialize_targets): Install new option `stack-cache'.
1878 * target.h: Remove #include of dcache.h.
1879 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1880 (target_dcache): Delete.
1881 (target_dcache_invalidate): Declare.
1882 (target_read_stack): Declare.
1883 * top.c (prepare_execute_command): New function.
1884 (execute_command): Call prepare_execute_command
1885 instead of free_all_values.
1886 * top.h (prepare_execute_command): Declare.
1887 * valops.c (get_value_at): New function.
1888 (value_at): Guts moved to get_value_at.
1889 (value_at_lazy): Similarly.
1890 (value_fetch_lazy): Call read_stack for stack values.
1891 * value.c (struct value): New member `stack'.
1892 (value_stack, set_value_stack): New functions.
1893 * value.h (value_stack, set_value_stack): Declare.
1894 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1895 instead of free_all_values.
1897 2009-08-29 Hui Zhu <teawater@gmail.com>
1899 * i386-tdep.c (i386_process_record): Fix the error of string
1900 ops instructions's handler.
1902 2009-08-28 Doug Evans <dje@google.com>
1904 * top.c (execute_command): Remove redundant comment.
1906 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1910 * value.c (value_primitive_field): Do not save value_offset for
1912 (unpack_bits_as_long): Do not read an entire ULONGEST.
1914 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1916 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1918 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1919 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1921 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1922 (read_common_block <DW_AT_data_member_location>): New variable
1923 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1925 2009-08-28 Hui Zhu <teawater@gmail.com>
1927 * record.c (record_list_release_next): Change the first
1928 record_reg to record_end.
1930 2009-08-27 Doug Evans <dje@google.com>
1932 * value.c (free_all_values): Tweak comment.
1934 * NEWS: Add note on "info sharedlibrary".
1935 Remove note on "set print symbol-loading".
1936 * main.c (captured_main): Pass !batch for from_tty when calling
1937 symbol_file_add_main.
1938 * objfiles.h (objfile_has_partial_symbols): Declare.
1939 (objfile_has_full_symbols): Declare.
1940 * objfiles.c (objfile_has_partial_symbols): New function.
1941 (have_partial_symbols): Use it.
1942 (objfile_has_full_symbols): New function.
1943 (have_full_symbols): Use it.
1944 * solib.c: Include interps.h.
1945 (solib_read_symbols): Back out patch of 2008-07-10.
1946 Add test for info_verbose for symbol loading messages for
1947 consistency with symfile.c.
1948 (info_sharedlibrary_command): Handle optional parameter of regex of
1949 libraries to list. Inform user of libraries without debugging info.
1950 Rewrite to use ui_out routines to format output.
1951 * symfile.c (print_symbol_loading): Delete.
1952 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1953 Print "no debugging symbols found" only if from_tty || info_verbose;
1954 and only check file being loaded, not all files.
1955 (reread_symbols): Test file being loaded for whether it has symbols,
1957 (__initialize_symfile): Delete `set print symbol-loading'.
1958 * symfile.h (print_symbol_loading): Delete.
1960 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1962 * varobj.c (varobj_create): Error if the specified frame was not found
1965 2009-08-26 Michael Snyder <msnyder@vmware.com>
1967 * i386-tdep.c (i386_process_record): Break out of prefix loop
1968 if not amd64. Otherwise inc/dec instructions are lost.
1970 2009-08-25 Keith Seitz <keiths@redhat.com>
1972 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1974 (tokentab3): Add cxx_only for DOT_STAR.
1976 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1978 * inferior.c (print_inferior): Align columns left. Remove header
1979 for the the "current" column. Rename column "Id" to "Num".
1980 Rename column "PID" to "Description". Print if there's no selected
1983 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1985 Fix ia64 start crash when GDB built with -lmcheck.
1986 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1987 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1990 2009-08-24 Keith Seitz <keiths@redhat.com>
1992 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1993 (tokentab2): Add new token, DOT_STAR. Changed all users.
1995 2009-08-24 Keith Seitz <keiths@redhat.com>
1997 * symtab.c (default_make_symbol_completion_list): Keep
1998 ':', too, so that we can limit searches in namespaces
2001 2009-08-24 Tom Tromey <tromey@redhat.com>
2003 * python/python-value.c (valpy_richcompare): Don't return from
2006 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2008 * CONTRIBUTE: Bump documented Autoconf version.
2009 * configure.ac: Do not substitute datarootdir, htmldir,
2010 pdfdir, docdir. Do not process --with-datarootdir,
2011 --with-htmldir, --with-pdfdir, --with-docdir.
2012 * configure: Regenerate.
2014 * aclocal.m4: Regenerate.
2015 * config.in: Likewise.
2016 * configure: Likewise.
2017 * gnulib/Makefile.in: Likewise.
2019 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2020 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2022 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2024 * objfiles.h (gdb_bfd_ref): New prototype.
2025 * objfiles.c (gdb_bfd_ref): New function.
2026 (allocate_objfile): Call it.
2027 (gdb_bfd_unref): Adjust assertion.
2028 * solib.c (solib_map_sections): Add reference.
2029 (symbol_add_stub): Don't add reference here.
2030 * symfile.c (reread_symbols): Add reference.
2032 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2033 Doug Evans <dje@google.com>
2035 * jit.c (jit_event_handler): Use paddress to print target addresses.
2036 Wrap printf string in _().
2038 2009-08-21 Doug Evans <dje@google.com>
2040 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2041 (jit_read_code_entry, jit_register_code): Ditto.
2042 (jit_event_handler): Ditto.
2043 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2044 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2045 (jit_inferior_created_observer): Renamed from
2046 jit_inferior_created_hook1, all callers updated.
2047 * jit.h (jit_breakpoint_re_set): Declare.
2048 (jit_event_handler): Update prototype.
2049 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2050 of jit_inferior_created_hook.
2052 2009-08-21 Hui Zhu <teawater@gmail.com>
2054 * record.c (record_wait): Change the argument of
2055 record_beneath_to_wait to options.
2057 2009-08-20 Jacob Potter <jdpotter@google.com>
2059 Replace dcache with splay tree.
2060 Remove partially implemented writeback support.
2061 * dcache.c: Include splay-tree.h.
2062 (LINE_SIZE_POWER): Change from 5 to 6.
2063 (DCACHE_SIZE): Change from 64 to 4096.
2064 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2065 (state_chars): Delete.
2066 (struct dcache_block): Clean up; remove state and anydirty fields.
2067 (struct dcache_struct): Redefine as a splay tree and linked list.
2068 (last_cache): Make static.
2069 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2070 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2071 (dcache_write_line): Delete.
2072 (dcache_writeback): Delete.
2073 (dcache_peek_byte): Clean up; remove "invalid" state check.
2074 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2075 (dcache_splay_tree_compare): New function.
2076 (dcache_init, dcache_free): Rewrite for new cache structure.
2077 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2078 (dcache_print_line): New function.
2079 (dcache_info): Rewrite for new cache structure.
2080 (_initialize_dcache): Update "info dcache" help text.
2081 * dcache.h (dcache_xfer_memory): Update declaration.
2082 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2084 2009-08-19 Reid Kleckner <reid@kleckner.net>
2086 Add interface for JIT code generation.
2087 * NEWS: Announce JIT interface.
2088 * Makefile.in (SFILES): Add jit.c.
2089 (HFILES_NO_SRCDIR): Add jit.h.
2090 (COMMON_OBS): Add jit.o.
2093 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2095 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2096 (bpstat_what): Update event table for bp_jit_event.
2097 (print_it_typical): Added case for bp_jit_event.
2098 (print_one_breakpoint_location): Added case for bp_jit_event.
2099 (allocate_bp_location): Added case for bp_jit_event.
2100 (mention): Added case for bp_jit_event.
2101 (delete_command): Added case for bp_jit_event.
2102 (breakpoint_re_set_one): Added case for bp_jit_event.
2103 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2104 (create_jit_event_breakpoint): New.
2105 * infrun.c (handle_inferior_event): Add handler for jit event.
2106 (follow_exec): Add call to jit_inferior_created_hook.
2108 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2110 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2111 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2112 (union internalvar_data): Replace "scalar" member by "integer"
2114 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2115 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2116 (get_internalvar_integer): Likewise.
2117 (set_internalvar): Likewise.
2118 (set_internalvar_integer): Likewise.
2119 (preserve_one_internalvar): Likewise.
2120 (value_from_pointer): Handle typedef'd pointer types.
2122 2009-08-18 Tom Tromey <tromey@redhat.com>
2124 * utils.c (add_internal_problem_command): Free set_doc and
2126 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2127 * language.c (add_language): Free language_set_doc.
2129 2009-08-18 Tom Tromey <tromey@redhat.com>
2131 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2133 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2135 * symfile.c (reread_symbols): Call objfiles_changed *before*
2136 calling clear_symtab_users.
2138 2009-08-17 Michael Snyder <msnyder@vmware.com>
2140 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2141 (amd64_in_function_epilogue_p): New function.
2142 (amd64_epilogue_frame_sniffer): New function.
2143 (amd64_epilogue_frame_cache): New function.
2144 (amd64_epilogue_frame_this_id): New function.
2145 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2146 (amd64_init_abi): Hook the new unwinder.
2148 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2149 SVR4 method for skip_trampoline_code.
2151 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2153 * objfiles.c (objfile_relocate): Relocate the entry point before
2154 relocating the section offsets. Flush the section map before
2155 resetting breakpoints.
2157 2009-08-14 Doug Evans <dje@google.com>
2159 * symfile.c (find_separate_debug_file): Remove double free of
2162 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2164 * top.c (any_thread_of): Delete.
2165 (kill_or_detach): Use any_thread_of_process.
2166 * top.c (print_inferior_quit_action): New.
2167 (quit_confirm): Rewrite to print info about all inferiors.
2168 * target.c (dispose_inferior): New.
2169 (target_preopen): Use it.
2171 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2173 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2175 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2177 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2178 parameter to ui_file_xstrdup.
2179 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2180 * infrun.c (print_target_wait_results): Ditto.
2181 * language.c (add_language): Ditto.
2182 * linespec.c (cplusplus_error): Ditto.
2183 * remote.c (escape_buffer): Ditto.
2184 * typeprint.c (type_to_string): Ditto.
2185 * utils.c (error_stream): Ditto.
2186 * varobj.c (value_get_print_value): Ditto.
2187 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2188 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2190 * gdbarch.sh (verify_gdbarch): Ditto.
2191 * gdbarch.c: Regenerate.
2192 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2193 parameter to ui_file_xstrdup.
2194 * python/python-frame.c (frapy_str): Ditto.
2195 * python/python-type.c (typy_str): Use the length local instead of
2197 * python/python-value.c (valpy_str): Pass NULL as length parameter
2200 2009-08-13 Doug Evans <dje@google.com>
2202 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2203 instead of unsigned long.
2205 2009-08-13 Tom Tromey <tromey@redhat.com>
2207 * varobj.c (update_dynamic_varobj_children): Don't use
2209 * value.h: (preserve_one_value): Declare.
2210 (value_prepend_to_list, value_remove_from_list): Remove.
2211 * value.c (preserve_one_value): No longer static.
2212 (preserve_values): Call preserve_python_values.
2213 (value_prepend_to_list): Remove.
2214 (value_remove_from_list): Remove.
2215 * python/python.h (values_in_python): Don't declare.
2216 (preserve_python_values): Declare.
2217 * python/python-value.c (values_in_python): Change type. Move
2219 (struct value_object): Add struct tag.
2220 <next, prev>: New fields.
2221 (valpy_dealloc): Update.
2222 (note_value): New function.
2223 (valpy_new): Use value_incref, note_value.
2224 (preserve_python_values): New function.
2225 (valpy_positive): Don't use value_copy.
2226 (value_to_value_object): Use value_incref, note_value.
2227 (convert_value_from_python): Update comment.
2229 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2231 * remote.c (remote_pid_to_str): If printing a process id and we
2232 don't know what the remote pid could be, output "Remote target";
2233 otherwise, use normal_pid_to_str.
2235 2009-08-13 Tom Tromey <tromey@redhat.com>
2237 * language.h (longest_raw_hex_string): Remove unused declaration.
2239 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2243 * language.c (language, type, range, case_sensitive): Make const.
2244 (show_language_command): Don't call deprecated_show_value_hack.
2245 Special case "auto".
2246 (set_language_command): An unrecognized language is now an
2247 internal error instead of a user error. Don't call set_lang_str.
2248 (show_type_command): Don't call deprecated_show_value_hack.
2249 Special case "auto". Use warning.
2250 (set_type_command): An unrecognized type is now an internal error
2251 instead of a user error. Output type check mismatch with language
2252 here. Don't call set_type_str.
2253 (show_range_command): Don't call deprecated_show_value_hack.
2254 Special case "auto". Use warning.
2255 (set_range_command): An unrecognized range check is now an
2256 internal error instead of a warning. Output range check mismatch
2257 with language here. Don't call set_range_str.
2258 (show_case_command): Don't call deprecated_show_value_hack.
2259 Special case "auto". Use warning.
2260 (set_case_command): Don't call set_case_str. An unrecognized case
2261 check is now an internal error instead of a warning. Output range
2262 check mismatch with language here. Don't call set_case_str.
2263 (set_type_range_case): Don't call set_type_str, set_range_str or
2265 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2266 (add_language): Install or reinstall the "set language" command
2267 here, and make it an enum command. Build the enumeration and the
2268 help string from the current list of known languages.
2269 (_initialize_language): Don't install "set language" here. Make
2270 "set check type", "set check range" and "set case-sensitive" enum
2271 commands. Register the "auto" "local" and "unknown" languages in
2274 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2276 Revert 2009-08-07 changes for PR gdb/8869:
2278 * language.c (set_language_command): Strip whitespace.
2279 (set_type_command): Likewise.
2280 (set_range_command): Likewise.
2282 * language.c (language_completer): New function.
2283 (range_or_type_completer): New function.
2284 (case_completer): New function.
2285 (_initialize_language): Set completers.
2286 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2288 (add_setshow_string_noescape_cmd): Likewise.
2289 (add_setshow_integer_cmd): Likewise.
2290 (add_setshow_uinteger_cmd): Likewise.
2291 (add_setshow_zinteger_cmd): Likewise.
2292 (add_setshow_zuinteger_cmd): Likewise.
2293 * command.h (add_setshow_string_cmd,
2294 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2295 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2297 2009-08-12 Michael Snyder <msnyder@vmware.com>
2299 * remote.c (remote_add_inferior): Remove unused local.
2300 (remote_add_thread): Ditto.
2302 (remote_current_thread): Ditto.
2303 (remote_stop_ns): Ditto.
2304 (remote_parse_stop_reply): Ditto.
2305 (remote_get_pending_stop_replies): Ditto.
2306 (remote_wait_ns): Ditto.
2307 (remote_wait_as): Ditto.
2308 (send_g_packet): Ditto.
2309 (remote_fetch_registers): Ditto.
2310 (store_register_using_P): Ditto.
2311 (remote_store_registers): Ditto.
2312 (remote_remove_breakpoint): Ditto.
2313 (remote_write_qxfer): Ditto.
2314 (remote_read_qxfer): Ditto.
2316 2009-08-11 Tom Tromey <tromey@redhat.com>
2318 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2319 (dwarf2_loc_desc_needs_frame): Likewise.
2320 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2321 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2322 (make_cleanup_free_dwarf_expr_context): Likewise.
2323 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2325 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2327 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2328 * solib.c (symbol_add_stub): Likewise.
2329 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2331 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2333 * objfiles.c (qsort_cmp): Remove assert.
2334 (preferred_obj_section): New function.
2335 (update_section_map): Filter duplicates.
2337 2009-08-10 Tristan Gingold <gingold@adacore.com>
2339 * solib-darwin.c (find_program_interpreter): Simplify the code by
2340 looking up for the load_dylinker command instead of reading the
2341 corresponding (but deprecated) section.
2342 (darwin_solib_create_inferior_hook): Adjust: do not free the
2345 2009-08-10 Tristan Gingold <gingold@adacore.com>
2347 * i386-darwin-tdep.c (i386_m128_p): New function.
2348 (i386_darwin_arg_type_alignment): Ditto.
2349 (i386_darwin_push_dummy_call): Ditto.
2350 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2351 Adjust long_double size. Adjust pc offset in setjump buffer.
2353 2009-08-10 Hui Zhu <teawater@gmail.com>
2355 Add Linux AMD64 process record support.
2357 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2358 This struct has the argument for the function
2359 "record_linux_system_call".
2360 (amd64_linux_syscall_record): New function. Parse the
2361 system call instruction and call function
2362 "record_linux_system_call" to record execute log.
2363 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2364 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2366 2009-08-10 Hui Zhu <teawater@gmail.com>
2368 Add process record Linux system call 64 bits support.
2370 * linux-record.h (linux_record_tdep): Add size_pointer,
2371 size_size_t, size_iovec and arg6. Change the values of
2372 size_int, size_long and size_ulong to
2373 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2374 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2375 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2376 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2377 (i386_linux_intx80_sysenter_record): Add a check for system
2379 * linux-record.c (record_linux_system_call): Make this
2380 function support 64 bits.
2382 2009-08-10 Hui Zhu <teawater@gmail.com>
2384 Add AMD64 process record instruction set support.
2386 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2387 because the AMD64's registers order in GDB is not same with
2389 Add i386_syscall_record to be the syscall function handle
2391 (record_i386_regnum): Number for record_regmap.
2392 * i386-tdep.c (OT_QUAD): For 64 bits.
2393 (i386_record_s): Add rex_x, rex_b, rip_offset and
2394 popl_esp_hack for AMD64 instruction set. And regmap for
2396 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2398 (i386_record_lea_modrm): Ditto.
2399 (i386_record_push): New function. Record the execution log
2401 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2403 (i386_process_record): Support AMD64 instruction set.
2404 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2405 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2407 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2409 * bfd-target.c (struct target_bfd_data): New.
2410 (target_bfd_xfer_partial): Adjust to get at the section table from
2412 (target_bfd_get_section_table): Ditto.
2413 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2414 target_bfd_data structure, from the section table.
2415 (target_bfd_reopen): Store a struct target_bfd_data in the
2416 target_ops to_data field, instead of a target_section_table.
2418 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2419 Hui Zhu <teawater@gmail.com>
2421 * record.c (record_store_registers): Remove unused variable.
2423 2009-08-07 Tom Tromey <tromey@redhat.com>
2425 * language.c (set_language_command): Strip whitespace.
2426 (set_type_command): Likewise.
2427 (set_range_command): Likewise.
2429 2009-08-07 Tom Tromey <tromey@redhat.com>
2432 * language.c (language_completer): New function.
2433 (range_or_type_completer): New function.
2434 (case_completer): New function.
2435 (_initialize_language): Set completers.
2436 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2438 (add_setshow_string_noescape_cmd): Likewise.
2439 (add_setshow_integer_cmd): Likewise.
2440 (add_setshow_uinteger_cmd): Likewise.
2441 (add_setshow_zinteger_cmd): Likewise.
2442 (add_setshow_zuinteger_cmd): Likewise.
2443 * command.h (add_setshow_string_cmd,
2444 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2445 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2447 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2450 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2452 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2454 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2455 (struct dwarf2_cie_table): New.
2456 (struct dwarf2_fde): Remove 'next'.
2457 (struct dwarf2_fde_table): New.
2458 (struct comp_unit): Remove 'cie'.
2459 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2460 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2461 (add_cie, add_fde): Use array instead of linked list.
2462 (decode_frame_entry, decode_frame_entry_1): New parameters.
2463 (qsort_fde_cmp): New function.
2464 (dwarf2_build_frame_info): Adjust.
2466 2009-08-06 Don Lee <don.lee@sunplusct.com>
2468 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2469 * score-tdep.h: Ditto.
2471 * configure.tgt: Test do we have a simulator.
2472 * MAINTAINERS: Add myself under target score
2474 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2476 * utils.c (defaulted_query): Don't ask for confirmation if server
2479 2009-08-05 Tom Tromey <tromey@redhat.com>
2481 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2483 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2485 * objfiles.h (OBJF_KEEPBFD): Delete.
2486 (gdb_bfd_unref): New prototype.
2487 * objfiles.c (gdb_bfd_unref): New function.
2488 (free_objfile): Call gdb_bfd_unref.
2489 * solib.c (free_so): Likewise.
2490 (symbol_add_stub): Set refcount.
2492 2009-08-04 Hui Zhu <teawater@gmail.com>
2493 Michael Snyder <msnyder@vmware.com>
2495 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2496 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2497 (record_wait): Set 'mem_entry_not_accessible' flag if target
2498 memory not readable. Don't try to change target memory if
2499 'mem_entry_not_accessible' is set.
2501 2009-08-03 Richard Guenther <rguenther@suse.de>
2502 Jan Kratochvil <jan.kratochvil@redhat.com>
2504 Fix memory corruption on reread of file through a symbolic link.
2505 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2506 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2507 all the return paths.
2509 2009-08-03 Jim Ingham <jingham@apple.com>
2510 Vladimir Prus <vladimir@codesourcery.com>
2512 Implement -break-commands
2514 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2515 (commands_command): Use breakpoint_set_commands.
2516 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2518 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2519 * mi/mi-cmds.c: Register -break-commands.
2520 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2521 (mi_command_line_array, mi_command_line_array_cnt)
2522 (mi_command_line_array_ptr): New.
2524 2009-08-03 Jim Ingham <jingham@apple.com>
2525 Vladimir Prus <vladimir@codesourcery.com>
2527 Refactor reading of commands
2529 * defs.h (read_command_lines_1): Declare.
2530 * cli/cli-script.c (read_next_line): Only return string,
2532 (process_next_line): New, extracted from read_next_line.
2533 (recurse_read_control_structure): Take a function pointer to the
2535 (get_command_line) Pass the read_next_line as reader function
2536 into recurse_read_control_structure.
2537 (read_command_lines_1): New, extracted from...
2538 (read_command_lines): ...here.
2540 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2542 * procfs.c (proc_set_current_signal): Populate mysinfo before
2544 (proc_clear_current_signal): Likewise.
2545 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2547 2009-07-31 Michael Snyder <msnyder@vmware.com>
2549 * remote.c (store_register_using_P): Call putpkt and getpkt
2550 directly instead of calling remote_send.
2551 (store_registers_using_G): Ditto.
2552 (fetch_register_using_p): Ditto.
2554 * remote.c (store_register_using_P): Make error msg more verbose.
2555 (store_registers_using_G): Ditto.
2556 (fetch_register_using_p): Ditto.
2558 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2560 * spu-tdep.c: Include "infcall.h".
2561 (spu_address_class_type_flags): New function.
2562 (spu_address_class_type_flags_to_name): Likewise.
2563 (spu_address_class_name_to_type_flags): Likewise.
2564 (spu_pointer_to_address): Handle __ea pointers.
2565 (spu_auto_flush_cache_p): New static variable.
2566 (spu_objfile_from_frame): New function.
2567 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2568 (show_spu_auto_flush_cache): Likewise.
2569 (spu_gdbarch_init): Install address class handlers.
2570 (_initialize_spu_tdep): Attach to normal_stop observer.
2571 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2574 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2576 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2578 * spu-tdep.c: Include "block.h".
2579 (setspucmdlist, showspucmdlist): New static variables.
2580 (spu_stop_on_load_p): Likewise.
2581 (spu_catch_start): New function.
2582 (show_spu_command, set_spu_command): New functions.
2583 (show_spu_stop_on_load): Likewise.
2584 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2585 Install "set spu" / "show spu" prefix command handler.
2586 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2588 * NEWS: Mention "set/show spu stop-on-load" commands.
2590 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2592 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2593 "arch-utils.h", and "spu-tdep.h".
2594 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2595 New static variables.
2596 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2597 (ppc_linux_spe_context_lookup): New function.
2598 (ppc_linux_spe_context_inferior_created): Likewise.
2599 (ppc_linux_spe_context_solib_loaded): Likewise.
2600 (ppc_linux_spe_context_solib_unloaded): Likewise.
2601 (ppc_linux_spe_context): Likewise.
2602 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2603 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2604 ppu2spu_unwind_register, ppu2spu_sniffer,
2605 ppu2spu_dealloc_cache): New functions.
2606 (ppu2spu_unwind): New static variable.
2607 (ppc_linux_init_abi): Install cross-architecture unwinder.
2608 (_initialize_ppc_linux_tdep): Attach to observers.
2610 * spu-tdep.c (struct spu2ppu_cache): New data type.
2611 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2612 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2613 (spu2ppu_unwind): New static variable.
2614 (spu_gdbarch_init): Install cross-architecture unwinder.
2616 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2618 * target.h (enum strata): New value arch_stratum.
2619 * target.c (target_require_runnable): Skip arch_stratum targets.
2621 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2622 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2623 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2624 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2626 * solib-spu.c: New file.
2627 * solib-spu.h: New file.
2628 * spu-multiarch.c: New file.
2630 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2632 * spu-tdep.c (struct gdbarch_tdep): New member id.
2633 (spu_gdbarch_id): New function.
2634 (spu_lslr): New function.
2636 (spu_address_to_pointer): New function.
2637 (spu_pointer_to_address): Support SPU ID address encoding. Use
2638 spu_gdbarch_id and spu_lslr.
2639 (spu_integer_to_address): Likewise.
2640 (spu_frame_unwind_cache): Update for encoded addresses.
2641 (spu_unwind_pc, spu_unwind_sp): Likewise.
2642 (spu_read_pc, spu_write_pc): Likewise.
2643 (spu_push_dummy_call): Likewise.
2644 (spu_software_single_step): Likewise.
2645 (spu_get_longjmp_target): Likewise.
2646 (spu_overlay_update_osect): Likewise.
2648 (spu_dis_asm_print_address): New function.
2649 (gdb_print_insn_spu): Likewise.
2651 (spu_gdbarch_init): Store SPU ID in tdep structure.
2652 Install spu_address_to_pointer and gdb_print_insn_spu.
2654 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2656 (ppc_linux_entry_point_addr): New static variable.
2657 (ppc_linux_inferior_created): New function.
2658 (ppc_linux_displaced_step_location): Likewise.
2659 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2661 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2663 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2666 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2668 * linux-nat.c: Include <sys/vfs.h>.
2669 (SPUFS_MAGIC): Define.
2670 (spu_enumerate_spu_ids): New function.
2671 (linux_proc_xfer_spu): New function.
2672 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2674 (iterate_over_spus): New function.
2675 (struct linux_spu_corefile_data): New data type.
2676 (linux_spu_corefile_callback): New function.
2677 (linux_spu_make_corefile_notes): New function.
2678 (linux_nat_make_corefile_notes): Call it.
2680 * corelow.c (struct spuid_list): New data type.
2681 (add_to_spuid_list): New function.
2682 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2684 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2686 * features/Makefile: Allow sub-platform specific expedite settings.
2687 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2688 (rs6000/powerpc-cell32l-expedite): Define.
2689 (rs6000/powerpc-cell64l-expedite): Likewise.
2690 * features/rs6000/powerpc-cell32l.xml: New file.
2691 * features/rs6000/powerpc-cell64l.xml: New file.
2692 * features/rs6000/powerpc-cell32l.c: New generated file.
2693 * features/rs6000/powerpc-cell64l.c: New generated file.
2695 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2696 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2698 * config/djgpp/fnchange.lst: Add mappings for new files.
2700 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2701 (tdesc_powerpc_cell64l): Likewise.
2702 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2703 and "features/rs6000/powerpc-cell64l.c".
2704 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2705 (ppc_linux_spu_section): New function.
2706 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2707 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2708 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2710 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2711 if exec file is not PowerPC architecture.
2713 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2715 * features/gdb-target.dtd (target): Accept optional
2716 <compatible> elements.
2717 (compatible): Define element.
2719 * target-descriptions.h (tdesc_compatible_p): New.
2720 (tdesc_add_compatible): New.
2721 * target-descriptions.c (arch_p): New VEC_P type.
2722 (struct target_desc): New member compatible.
2723 (free_target_description): Handle it.
2724 (maint_print_c_tdesc_cmd): Likewise.
2725 (tdesc_compatible_p): New function.
2726 (tdesc_add_compatible): New function.
2728 * xml-tdesc.c (tdesc_end_compatible): New function.
2729 (target_children): Handle <compatible> element.
2731 * arch-utils.c (choose_architecture_for_target): Accept target
2732 description instead of BFD architecture as input. Query target
2733 description for compatible architectures.
2734 (gdbarch_info_fill): Update call.
2736 * NEWS: Mention <compatible> element of target descriptions.
2738 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2740 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2741 location fails, still continue to remove other locations.
2742 (remove_hw_watchpoints): Likewise.
2743 (detach_breakpoints): Likewise.
2745 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2747 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2748 (disable_breakpoints_before_startup): Add prototype.
2749 (enable_breakpoints_after_startup): Likewise.
2751 * breakpoint.c (executing_startup): New static variable.
2752 (describe_other_breakpoints): Handle bp_startup_disabled.
2753 (check_duplicates_for): Likewise.
2754 (disable_breakpoints_before_startup): New function.
2755 (enable_breakpoints_after_startup): New function.
2756 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2757 if executing_startup flag is true.
2758 (break_command_really): Likewise.
2759 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2761 2009-07-31 Julian Brown <julian@codesourcery.com>
2763 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2765 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2766 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2767 (arm_linux_displaced_step_copy_insn): New.
2768 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2769 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2771 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2772 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2773 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2774 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2775 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2776 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2777 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2778 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2779 (cleanup_block_load_all, cleanup_block_store_pc)
2780 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2781 (copy_undef, copy_unpred): New.
2782 (decode_misc_memhint_neon, decode_unconditional)
2783 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2784 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2785 (decode_svc_copro, arm_process_displaced_insn)
2786 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2787 (arm_displaced_step_fixup): New.
2788 (arm_gdbarch_init): Initialise max insn length field.
2789 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2791 (displaced_step_closure, pc_write_style): New.
2792 (arm_displaced_init_closure, displaced_read_reg)
2793 (arm_process_displaced_insn, arm_displaced_init_closure)
2794 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2795 (arm_displaced_step_fixup): Add prototypes.
2797 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2798 Julian Brown <julian@codesourcery.com>
2800 * infrun.c (displaced_step_fixup): If this is a software
2801 single-stepping arch, don't tell the target to single-step.
2802 (maybe_software_singlestep): Return 0 if we're using displaced
2804 (resume): If this is a software single-stepping arch, and
2805 displaced-stepping is enabled, use it for all single-step
2808 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2810 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2811 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2812 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2813 (am--refresh): New rules.
2814 (stamp-h, config.status): List config.in and configure including
2816 * aclocal.m4: Regenerate.
2817 * configure: Regenerate.
2819 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2821 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2824 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2826 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2828 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2830 Replace public function varobj_list by all_root_varobjs iterator.
2831 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2833 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2834 Remove the variables rootlist, cr. New variable data.
2835 * varobj.c (rootcount, varobj_list): Remove.
2836 (install_variable, uninstall_variable): Remove the rootcount updates.
2837 (all_root_varobjs): New function.
2838 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2839 (varobj_invalidate_iter): ... a new function.
2840 * varobj.h (varobj_list): Remove the prototype.
2841 (all_root_varobjs): New prototype.
2843 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2846 * dbxread.c (read_dbx_symtab): Reduce stack use.
2848 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2850 Fix gcc-4.5 HEAD warnings.
2851 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2852 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2854 (yylex <"global constructors keyed to ">)
2855 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2856 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2857 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2858 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2861 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2863 * NEWS: Mention ARM VFP support.
2864 * target-descriptions.c (tdesc_register_type): Make public.
2865 (tdesc_unnumbered_register): New function.
2866 (tdesc_register_reggroup_p): Allow missing
2867 pseudo_register_reggroup_p.
2868 * target-descriptions.h (tdesc_register_type): Declare.
2869 (tdesc_unnumbered_register): Declare.
2870 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2871 (arm_push_dummy_call): Use arm_neon_quad_write.
2872 (arm_neon_double_type, arm_neon_quad_type): New functions.
2873 (arm_register_type): Handle VFP and NEON registers. Override the
2874 types of double-precision registers for NEON. Disable FPA registers
2875 if they are not present.
2876 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2877 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2878 (arm_register_name): Handle VFP single and NEON quad registers.
2879 (arm_pseudo_read, arm_pseudo_write): New functions.
2880 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2881 Assign numbers to double-precision registers. Register VFP and NEON
2882 pseudo registers. Remove a shadowed "i" variable.
2883 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2885 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2886 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2889 * features/Makefile: Make expedite settings only architecture
2891 (WHICH): Add new ARM descriptions.
2892 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2893 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2894 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2895 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2896 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2897 regformats/arm-with-vfpv3.dat: Generate.
2899 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2901 * infrun.c (handle_inferior_event): Clear trap_expected after
2902 stepping past a single-step breakpoint.
2904 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2906 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2907 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2908 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2909 arm_vfp_abi_for_function): New.
2910 (arm_push_dummy_call): Handle VFP ABI.
2911 (arm_extract_return_value, arm_store_return_value): Handle
2913 (arm_return_value): Handle VFP ABI.
2914 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2917 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2919 * arch-utils.c (displaced_step_at_entry_point): Do not call
2920 gdbarch_convert_from_func_ptr_addr.
2921 * cris-tdep.c: Remove outdated comment.
2922 * infcall.c (call_function_by_hand): Do not call
2923 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2924 * objfiles.c (entry_point_address): Call both
2925 gdbarch_convert_from_func_ptr_addr and
2926 gdbarch_addr_bits_remove.
2928 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2930 * nto-tdep.c (nto_thread_state_str): New array.
2931 (nto_extra_thread_info): New function definition.
2932 * nto-tdep.h (gdbthread.h): New include.
2933 (private_thread_info): New struct.
2934 (nto_extra_thread_info): New declaration.
2935 * nto-procfs.c (procfs_thread_alive): Properly check if
2936 thread is still alive.
2937 (update_thread_private_data_name, update_thread_private_data): New
2938 function definition.
2939 (procfs_find_new_threads): Fetch thread private data.
2940 (init_procfs_ops): Register to_extra_thread_info.
2942 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2944 * stack.c (backtrace_command_1): Remove dead check of NULL current
2947 2009-07-23 Keith Seitz <keiths@redhat.com>
2949 * source.c (forward_search_command): Don't fclose the stream,
2950 just run the cleanups.
2951 (reverse_search_command): Likewise.
2953 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2955 * symtab.c (search_symbols): Add QUIT.
2957 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2959 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2961 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2963 * objfiles.h (objfiles_changed): New prototype.
2964 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2965 (allocate_objfile, free_objfile): Must rebuild section map.
2966 (objfile_relocate): Likewise.
2967 (update_section_map, find_pc_section): Adjust.
2968 (set_objfiles_updated_on_exe_change): Remove.
2969 (set_objfiles_updated_on_solib_activity): Remove.
2970 (_initialize_objfiles): Remove.
2971 (objfiles_changed): New function.
2972 * symfile.c (reread_symbols): Call objfiles_changed.
2974 2009-07-22 Hui Zhu <teawater@gmail.com>
2976 * record.c (record_xfer_partial): Call error When nquery
2979 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2981 * objfiles.c (objfiles_updated_p): New variable.
2982 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2983 (find_pc_section): Use bsearch.
2984 (set_objfiles_updated_on_exe_change): New function.
2985 (set_objfiles_updated_on_solib_activity): New function.
2986 (_initialize_objfiles): New function.
2988 2009-07-21 Michael Eager <eager@eagercon.com>
2990 * features/rs6000/powerpc-405.xml: New.
2991 * rs6000-tdep.c: Add include & initialize for
2992 powerpc-405.c, add 405 to variants.
2993 * features/rs6000/powerpc-405.c: Generate.
2995 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2997 * utils.c (internal_vproblem): Always print failure message.
2999 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3000 Vladimir Prus <vladimir@codesourcery.com>
3002 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3003 (value_assign): Remove unnecessary FIXME. Honor the container
3004 type of bitfields if possible.
3005 * value.c (struct value): Add parent field.
3006 (value_parent): New function.
3007 (value_free): Free the parent also.
3008 (value_copy): Copy the parent also.
3009 (value_primitive_field): Do not read the contents of a lazy
3010 value to create a child bitfield value. Set bitpos and offset
3011 according to the container type if possible.
3012 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3013 field_type, bitpos, and bitsize instead of type and fieldno.
3014 (unpack_field_as_long): Use unpack_bits_as_long.
3015 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3017 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3019 * value.c (struct value): Add reference_count field.
3020 (allocate_value_lazy): Initialize reference_count.
3021 (value_incref): New function.
3022 (value_free): Check the reference count.
3023 * value.h (value_incref): New prototype.
3025 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3027 * utils.c (defaulted_query): Update comment and remove dead code.
3029 2009-07-20 Doug Evans <dje@google.com>
3031 Add support for "comdat types" from DWARF4.
3032 * dwarf2read.c (dwarf2_per_objfile): New member types,
3034 (TYPES_SECTION): New macro.
3035 (dwarf2_per_cu_data): Change size of length field from 30 bits
3036 to 29 bits. New member from_debug_types.
3037 (signatured_type): New struct.
3038 (struct attribute): New union member signatured_type.
3039 (DW_SIGNATURED_TYPE): New macro.
3040 (dwarf2_attr_no_follow): New function.
3041 (read_type_unit_scope): New function.
3042 (follow_die_ref_or_sig, follow_die_sig): New functions.
3043 (dwarf2_locate_sectoins): Handle .debug_types.
3044 (dwarf2_build_psymtabs): Read .debug_types.
3045 (read_type_comp_unit_head): New function.
3046 (hash_type_signature, eq_type_signature): New functions.
3047 (create_debug_types_hash_table): New function.
3048 (lookup_signatured_type): New function.
3049 (process_psymtab_comp_unit): Handle type units too.
3050 (process_type_comp_unit, build_type_psymtabs): New functions.
3051 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3052 (load_partial_comp_unit): Assert not called for a type unit.
3053 (skip_one_die): Handle DW_FORM_sig8.
3054 (queue_comp_unit): Don't call load_full_comp_unit here, or
3055 update read_in_chain.
3056 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3057 type units, or load_full_comp_unit for comp units after
3058 queue_comp_unit returns.
3059 (load_full_comp_unit): Assert not called for type units.
3060 (load_full_comp_unit): Update read_in_chain here.
3061 (process_die): Handle DW_TAG_type_unit.
3062 (read_structure_type): Look for signatured types.
3063 (read_enumeration_type): Ditto.
3064 (init_cu_die_reader): Handle .debug_types.
3065 (read_comp_unit): Assert hash not computed yet.
3066 (read_die_and_children): Expand debugging printf to handle .debug_types.
3067 (read_partial_die): Handle DW_TAG_type_unit:
3068 (find_patial_die): Handle .debug_types.
3069 (read_attribute_value): Handle DW_FORM_sig8.
3070 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3071 (die_containing_type): Ditto.
3072 (dwarf_tag_name): Handle DW_TAG_type_unit.
3073 (dwarf_attr_name): Handle DW_AT_signature.
3074 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3075 DW_FORM_flag_present, DW_FORM_sig8.
3076 (dump_die_shallow): Handlel DW_FORM_sig8.
3077 (maybe_queue_comp_unit): Change return type to int from void.
3078 All callers updated.
3079 (follow_die_ref): Handle .debug_types.
3080 (lookup_signatured_type_at_offset): New function.
3081 (read_signatured_type_at_offset): New function.
3082 (read_signatured_type): New function.
3084 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3086 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3087 if the macro is defined.
3089 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3091 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3093 (osabi): Define element.
3094 * features/mips-linux.xml (target): Add an osabi subelement set to
3096 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3097 write the architecture into $xmltarget. Store it in $xmlarch.
3098 Handle the 'osabi' type. Handle outputting the osabi element of
3099 the target description.
3100 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3101 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3103 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3104 * target-descriptions.c (struct target_desc) <osabi>: New field.
3105 (tdesc_osabi): New function.
3106 (set_tdesc_osabi): New function.
3107 * xml-tdesc.c: Include osabi.h.
3108 (tdesc_end_osabi): New.
3109 (target_children): Parse "osabi" elements.
3110 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3111 target description if the user didn't override it or it is not
3112 extractable from the bfd. If that still fails, fallback to the
3113 configured in default.
3114 * osabi.h (osabi_from_tdesc_string): Declare.
3115 * osabi.c (osabi_from_tdesc_string): New.
3116 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3119 * NEWS: Mention that target descriptions can now describe the
3122 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3124 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3125 * config.in, configure: Regenerate.
3126 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3128 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3130 * gnu-nat.c: Include "inf-child.h".
3131 (gnu_mourn_inferior): Use the passed in target_ops
3132 instead of the gnu_ops global.
3133 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3134 target_ops instead of the gnu_ops global.
3135 (gnu_can_run): Delete.
3136 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3138 (gnu_detach): Ditto.
3139 (gnu_prepare_to_store, gnu_open): Delete.
3140 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3142 (init_gnu_ops): Delete.
3144 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3145 * gnu-nat.h (gnu_target): Declare.
3146 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3148 (_initialize_i386gnu_nat): New.
3150 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3152 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3153 ending address offsets in location list entries as integers,
3156 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3158 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3159 cache every time before calling target_wait.
3160 (handle_inferior_event): Make static. Always reset waiton_ptid.
3161 Never call registers_changed.
3162 (prepare_to_wait): Do not invaliate registers or overlay cache
3163 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3164 to handle_inferior_event).
3165 (fetch_inferior_event): Remove check for always-true condition.
3167 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3169 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3170 2009-02-23 target_ops changes.
3172 2009-07-18 Michael Snyder <msnyder@vmware.com>
3174 * infrun.c (handle_inferior_event): Remove an execution_direction
3175 check in the "check for subroutine calls" test, and add some
3176 additional handling for reverse-stepping through shared libraries.
3178 2009-07-18 Anthony Green <green@moxielogic.com>
3180 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3181 parameter instead of frame_info.
3182 (moxie_frame_cache): Call moxie_analyze_prologue with different
3185 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3187 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3188 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3189 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3190 * solib-irix.c (_initialize_irix_solib): Likewise.
3191 * solib-null.c (_initialize_null_solib): Likewise.
3192 * solib-osf.c (_initialize_osf_solib): Likewise.
3193 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3194 * solib-som.c (_initialize_som_solib): Likewise.
3195 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3196 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3197 * solib-target.c (_initialize_solib_target): Likewise.
3199 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3201 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3203 2009-07-16 Doug Evans <dje@google.com>
3205 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3207 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3209 * linux-thread-db.c (thread_db_find_new_threads_silently):
3211 (try_thread_db_load_1): Call it.
3213 2009-07-15 Doug Evans <dje@google.com>
3215 Code reorg in preparation for adding comdat types support.
3216 * dwarf2read.c (struct die_reader_specs): New struct.
3217 (locate_pdi_sibling): New arg buffer. All callers updated.
3218 (load_partial_dies, read_partial_die): Ditto.
3219 (read_8_bytes): Change return type to ULONGEST.
3220 (read_comp_unit): Delete arg abfd. All callers updated.
3221 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3222 All callers updated.
3223 (read_die_and_children, read_die_and_siblings): Ditto.
3224 (read_full_die): Ditto. Move closer to callers.
3225 (skip_one_die): New arg buffer. All callers updated.
3226 (load_full_comp_unit): Change return type to void. All callers
3228 (partial_read_comp_unit_head): New args buffer, buffer_size.
3229 All callers updated.
3230 (process_psymtab_comp_unit): New function, split out from
3231 dwarf2_build_psymtabs_hard.
3232 (dwarf2_build_psymtabs_hard): Call it.
3233 (load_partial_comp_unit): Renamed from load_comp_unit.
3234 All callers updated.
3235 (skip_children): New arg buffer. All callers updated.
3236 (init_cu_die_reader): New function.
3237 (is_ref_attr): New function.
3238 (dwarf2_get_ref_die_offset): Call it.
3239 (alloc_one_comp_unit): New function.
3241 2009-07-14 Stan Shebs <stan@codesourcery.com>
3243 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3245 2009-07-14 Stan Shebs <stan@codesourcery.com>
3247 Conditional tracepoints.
3248 * ax-gdb.h (gen_eval_for_expr): Declare.
3249 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3250 and other comparisons.
3251 (gen_eval_for_expr): New function.
3252 (agent_eval_command): New maintenance command.
3253 (_initialize_ax_gdb): Define the command.
3254 * remote.c (struct remote_state): New field cond_tracepoints.
3255 (PACKET_ConditionalTracepoints): New packet config type.
3256 (remote_cond_tracepoint_feature): New function.
3257 (remote_protocol_features): Add ConditionalTracepoints.
3258 (remote_supports_cond_tracepoints): New function.
3259 (_initialize_remote): Add ConditionalTracepoints.
3260 * tracepoint.c (download_tracepoint): Add conditional.
3261 * NEWS: Mention conditional tracepoints.
3263 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3265 * objfiles.c (objfile_relocate): Do not relocate the same
3266 BLOCKVECTOR_MAP address map multiple times.
3268 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3270 * remote.c (process_stop_reply): Access expedited target registers
3273 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3275 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3276 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3277 addr_bit. Mask OFFSET by the ADDR_BIT width.
3279 2009-07-13 Anthony Green <green@moxielogic.com>
3281 * moxie-tdep.c (moxie_gdbarch_init): Call
3282 set_gdbarch_process_record.
3283 (moxie_process_record): New.
3284 (moxie_process_readu): New.
3286 2009-07-12 Michael Snyder <msnyder@vmware.com>
3288 * i386-tdep.c: Add a frame unwinder for function epilogues.
3289 (i386_in_function_epilogue_p): New function.
3290 (i386_epilogue_frame_sniffer): New function.
3291 (i386_epilogue_frame_cache): New function.
3292 (i386_epilogue_frame_this_id): New function.
3293 (i386_epilogue_frame_unwind): New struct frame_unwind.
3294 (i386_gdbarch_init): Hook the new unwinder.
3296 2009-07-11 Hui Zhu <teawater@gmail.com>
3298 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3299 to "disassemble" command to print the raw instructions in hex as
3300 well as in symbolic form.
3301 (init_cli_cmds): Ditto.
3302 (print_disassembly): Change "mixed" to "flags" to translate
3303 the behavior of disassemble.
3304 (disassemble_current_function): Ditto.
3305 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3306 * stack.c (gdb_disassembly_stub): Ditto.
3307 * disasm.c (do_mixed_source_and_assembly): Ditto.
3308 (do_mixed_source_and_assembly): Ditto.
3309 (do_assembly_only): Ditto.
3310 (gdb_disassembly): Ditto.
3311 (dump_insns): print the raw instructions in hex as well as in
3312 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3313 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3314 assembly if it and flags is true.
3315 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3316 the assembly if it and flags is true.
3317 (gdb_disassembly): Update extern.
3318 * NEWS: Document disassemble/r support.
3320 2009-07-10 Tom Tromey <tromey@redhat.com>
3322 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3323 * dwarf2expr.c: Likewise.
3324 * dwarf2loc.c: Likewise.
3325 * dwarf2read.c: Likewise.
3326 * sh-tdep.c: Likewise.
3327 * xtensa-tdep.c: Likewise.
3329 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3332 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3333 variables var, rootlist and cr to their local sub-block. Move the
3334 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3335 and do_cleanups calls to the common base block. Remove the zero NV
3338 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3340 * python/python-internal.h (apply_varobj_pretty_printer): Update
3342 (python_string_to_target_python_string): Add definition.
3343 * python/python-utils.c (unicode_to_encoded_python_string)
3344 (unicode_to_target_python_string)
3345 (python_string_to_target_python_string): New Functions.
3346 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3347 (print_string_repr): Refactor to logic to account for PyObject
3349 (apply_varobj_pretty_printer): Likewise.
3350 * python/python-value.c (valpy_string): Parse length keyword. Use
3351 length keyword in LA_GET_STRING.
3352 * varobj.c (value_get_print_value): Refactor logic to account for
3353 PyObject returned strings.
3354 * c-lang.c (c_get_string): If the length parameter is specified,
3355 use that. Return value in characters. Update comments.
3356 * language.h: Update c_get_string prototype comments.
3358 2009-07-09 Doug Evans <dje@google.com>
3360 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3361 to read_memory_unsigned_integer.
3363 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3365 Report error on inaccessible memory.
3366 * cli/cli-dump.c: Include gdbcore.h.
3367 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3369 2009-07-09 Hui Zhu <teawater@gmail.com>
3371 * solib.c (solib_bfd_open): Output a warning if solib's
3372 architecture is not compatible with inferior's architecture.
3374 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3375 Jan Kratochvil <jan.kratochvil@redhat.com>
3377 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3378 (target_thread_architecture): Refer to to_thread_architecture.
3380 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3382 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3384 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3386 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3388 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3390 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3392 2009-07-07 Tom Tromey <tromey@redhat.com>
3394 * c-lang.c (convert_octal): Only allow 3 octal digits.
3395 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3397 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3399 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3401 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3403 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3405 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3407 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3409 * cp-support.h (struct using_direct): Rename members inner and
3410 outer to import_src, and import_dest respectively.
3411 * cp-namespace.c (cp_add_using_directive): Update.
3412 (cp_add_using): Update.
3413 (cp_copy_usings): Update.
3414 (cp_lookup_symbol_namespace): Update.
3415 (cp_scan_for_anonymous_namespaces): Update.
3416 * cp-support.c (make_symbol_overload_list_using): Update.
3417 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3418 arguments from inner and outer to src and dest respectively.
3419 * cp-namespace.c (cp_add_using_directive): Ditto.
3420 (cp_add_using): Ditto.
3422 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3424 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3425 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3427 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3429 Fix hang in floating varobjs.
3431 * varobj.c (varobj_invalidate): Advance to next
3432 element when processing floating varobj.
3434 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3436 * varobj.c: Remove unnecessary include.
3438 2009-07-07 Tristan Gingold <gingold@adacore.com>
3440 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3441 Remove excServer.c target. Remove _all target.
3442 * darwin.defs: Removed.
3444 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3446 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3448 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3450 * source.c (find_and_open_source): Remove the `objfile' parameter.
3451 Update the function comment.
3452 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3453 find_and_open_source callers.
3455 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3457 * coff-pe-read.c (read_pe_exported_syms): Recognize
3458 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3461 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3463 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3464 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3467 2009-06-29 Tristan Gingold <gingold@adacore.com>
3469 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3470 (amd64_darwin_thread_state_num_regs)
3471 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3473 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3474 (darwin_dwarf_signal_frame_p): Make public.
3475 * amd64-darwin-tdep.c: New file with most chunks from
3477 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3478 (amd64_darwin_thread_state_reg_offset)
3479 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3480 * amd64-darwin-tdep.h: New file.
3481 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3482 if BFD64 is defined.
3483 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3485 (i386_darwin_store_inferior_registers): Ditto.
3486 (darwin_set_sstep): Ditto.
3487 (darwin_complete_target): Ditto.
3488 (amd64_darwin_sstep_at_sigreturn): Ditto.
3489 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3490 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3491 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3492 i386-darwin-tdep.c i386-darwin-nat.c
3493 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3495 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3497 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3498 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3499 (linux_fork_detach): Ditto.
3500 (delete_fork_command): Rename to ...
3501 (delete_checkpoint_command): ... this.
3502 (detach_fork_command): Rename to ...
3503 (detach_checkpoint_command): ... this.
3504 (info_forks_command): Rename to ...
3505 (info_checkpoints_command): ... this.
3506 (_initialize_linux_fork): Remove stale comments. Adjust.
3508 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3510 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3511 to the child process, enable event reporting on it. Don't handle
3512 checkpoints here. Instead, add the child fork to the lwp thread
3513 and inferior lists without clobbering the previous inferior. Let
3514 the thread_db layer learn about a new child process, even if
3515 following the parent.
3516 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3517 instead of clearing the whole list. Use thread_change_ptid to
3518 give the core the illusion the new checkpoint is still the same
3519 inferior. Clear the register cache.
3520 (linux_handle_extended_wait): Handle checkpoints here.
3521 (linux_multi_process): Turn on.
3522 * linux-fork.c (struct fork_info) <pc>: Remove field.
3523 (init_fork_list): Do not delete the checkpoint from the inferior
3524 list (it is not there).
3525 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3526 the new checkpoint's ptid to linux_nat_switch_fork.
3527 (fork_save_infrun_state): Make static. Don't stop the pc field of
3528 fork_info, it's gone.
3529 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3530 inferior list, it's not there.
3531 (linux_fork_detach): Ditto.
3532 (delete_fork_command): Replace mention of fork/checkpoint by
3534 (detach_fork_command): Likewise. Don't delete the checkpoint from
3536 (info_forks_command): Adjust.
3537 (restore_detach_fork): Delete.
3538 (checkpointing_pid): New.
3539 (linux_fork_checkpointing_p): New.
3540 (save_detach_fork): Delete.
3541 (checkpoint_command): Delete temp_detach_fork. Don't remove
3542 breakpoints, that's a nop. Store the pid of the process we're
3543 checkpointing, and use make_cleanup_restore_integer to restore it.
3544 Don't reinsert breakpoints here.
3545 (process_command, fork_command): Delete.
3546 (restart_command): Update comments to only mention checkpoints,
3548 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3550 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3552 (linux_fork_checkpointing_p): Declare.
3553 * cli/cli-cmds.c (killlist): New.
3554 * cli/cli-cmds.h (killlist): Declare.
3555 * gdbcmd.h (killlist): Declare.
3556 * inferior.c: Include "gdbthread.h".
3557 (detach_inferior_command, kill_inferior_command)
3558 (inferior_command): New.
3559 (info_inferiors_command): Allow specifying a specific inferior id.
3560 (_initialize_inferiors): Register "inferior", "kill inferior" and
3561 "detach inferior" commands.
3562 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3563 * gdbthread.h (any_thread_of_process): Declare.
3564 * thread.c (any_thread_of_process): New.
3566 * NEWS: Mention multi-inferior debugging. Mention 'info
3567 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3569 (Removed commands): New section, mentioning that 'info forks',
3570 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3572 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3574 * gdbarch.sh (current_gdbarch): Remove global variable.
3575 (find_arch_by_info): Remove, inline into ...
3576 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3577 (deprecated_current_gdbarch_select_hack): Rename to ...
3578 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3579 or access current_gdbarch.
3580 * gdbarch.c, gdbarch.h: Regenerate.
3582 * arch-utils.c (gdbarch_update_p): Update call.
3583 (set_gdbarch_from_file): Likewise.
3585 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3587 * defs.h (extract_signed_integer, extract_unsigned_integer,
3588 extract_long_unsigned_integer, store_signed_integer,
3589 store_unsigned_integer): Add BYTE_ORDER parameter.
3590 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3591 extract_long_unsigned_integer, store_signed_integer,
3592 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3593 instead of current_gdbarch.
3595 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3596 read_memory_unsigned_integer, write_memory_signed_integer,
3597 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3598 * corefile.c (struct captured_read_memory_integer_arguments): Add
3600 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3601 struct captured_read_memory_integer_arguments.
3602 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3603 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3604 extract_signed_integer.
3605 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3606 extract_unsigned_integer.
3607 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3608 to store_signed_integer.
3609 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3610 to store_unsigned_integer.
3612 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3613 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3614 Pass it to extract_unsigned_integer.
3617 Update calls to extract_signed_integer, extract_unsigned_integer,
3618 extract_long_unsigned_integer, store_signed_integer,
3619 store_unsigned_integer, read_memory_integer,
3620 read_memory_unsigned_integer, safe_read_memory_integer,
3621 write_memory_signed_integer, write_memory_unsigned_integer, and
3622 get_target_memory_unsigned to pass byte order:
3623 * ada-lang.c (ada_value_binop): Update.
3624 * ada-valprint.c (char_at): Update.
3625 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3626 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3627 alpha_extract_return_value, alpha_read_insn,
3628 alpha_get_longjmp_target): Update.
3629 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3630 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3631 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3632 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3633 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3634 amd64_displaced_step_fixup): Update.
3635 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3636 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3637 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3638 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3639 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3640 arm_return_value): Update.
3641 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3642 * auxv.c (default_auxv_parse): Update.
3643 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3644 avr_scan_prologue, avr_extract_return_value,
3645 avr_frame_prev_register, avr_push_dummy_call): Update.
3646 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3647 bsd_uthread_wait, bsd_uthread_thread_alive,
3648 bsd_uthread_extra_thread_info): Update.
3649 * c-lang.c (c_printstr, print_wchar): Update.
3650 * cp-valprint.c (cp_print_class_member): Update.
3651 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3652 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3653 cris_extract_return_value, find_step_target, dip_prefix,
3654 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3655 move_mem_to_reg_movem_op, get_data_from_address): Update.
3656 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3657 * dwarf2-frame.c (execute_cfa_program): Update.
3658 * dwarf2loc.c (find_location_expression): Update.
3659 * dwarf2read.c (dwarf2_const_value): Update.
3660 * expprint.c (print_subexp_standard): Update.
3661 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3662 unsigned_address_to_pointer, address_to_signed_pointer,
3663 read_var_value): Update.
3664 * frame.c (frame_unwind_register_signed,
3665 frame_unwind_register_unsigned, get_frame_memory_signed,
3666 get_frame_memory_unsigned): Update.
3667 * frame-unwind.c (frame_unwind_got_constant): Update.
3668 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3669 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3671 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3672 frv_extract_return_value, find_func_descr,
3673 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3674 * f-valprint.c (f_val_print): Update.
3675 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3677 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3678 h8300_push_dummy_call, h8300_extract_return_value,
3679 h8300h_extract_return_value, h8300_store_return_value,
3680 h8300h_store_return_value): Update.
3681 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3682 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3684 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3685 hppa64_hpux_in_solib_call_trampoline,
3686 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3687 hppa_hpux_sigtramp_frame_unwind_cache,
3688 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3689 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3690 hppa32_hpux_search_dummy_call_sequence,
3691 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3692 hppa_hpux_unwind_adjust_stub): Update.
3693 * hppa-linux-tdep.c (insns_match_pattern,
3694 hppa_linux_find_global_pointer): Update.
3695 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3696 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3697 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3698 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3699 hppa_match_insns): Update.
3700 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3701 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3702 * i386-cygwin-tdep.c (core_process_module_section): Update.
3703 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3704 amd64_darwin_sstep_at_sigreturn): Update.
3705 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3706 amd64_darwin_sigcontext_addr): Likewise.
3707 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3708 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3709 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3710 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3711 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3712 i386obsd_trapframe_cache): Update.
3713 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3714 i386_analyze_frame_setup, i386_analyze_prologue,
3715 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3716 i386_get_longjmp_target, i386_push_dummy_call,
3717 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3718 i386_fetch_pointer_argument): Update.
3719 * i387-tdep.c (i387_supply_fsave): Update.
3720 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3721 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3722 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3723 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3724 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3725 ia64_libunwind_frame_prev_register,
3726 ia64_libunwind_sigtramp_frame_this_id,
3727 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3728 find_extant_func_descr, find_func_descr,
3729 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3730 ia64_unwind_pc): Update.
3731 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3732 iq2000_scan_prologue, iq2000_extract_return_value,
3733 iq2000_push_dummy_call): Update.
3734 * irix5nat.c (fill_gregset): Update.
3735 * jv-lang.c (evaluate_subexp_java): Update.
3736 * jv-valprint.c (java_value_print): Update.
3737 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3738 lm32_extract_return_value, lm32_store_return_value): Update.
3739 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3740 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3741 m32c_m16c_pointer_to_address): Update.
3742 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3743 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3745 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3746 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3747 m68hc11_push_dummy_call): Update.
3748 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3749 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3751 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3752 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3753 m68k_get_longjmp_target): Update.
3754 * m88k-tdep.c (m88k_fetch_instruction): Update.
3755 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3756 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3757 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3758 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3759 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3760 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3761 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3762 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3763 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3764 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3765 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3766 mips_integer_to_address): Update.
3767 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3769 * monitor.c (monitor_supply_register, monitor_write_memory,
3770 monitor_read_memory_single): Update.
3771 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3772 moxie_analyze_prologue): Update.
3773 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3774 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3775 mt_push_dummy_call): Update.
3776 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3777 read_objc_methlist_method, read_objc_object, read_objc_super,
3778 read_objc_class, find_implementation_from_class): Update.
3779 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3780 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3782 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3783 ppcobsd_sigtramp_frame_cache): Update.
3784 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3785 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3786 ppc64_sysv_abi_return_value): Update.
3787 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3788 * procfs.c (procfs_auxv_parse): Update.
3789 * p-valprint.c (pascal_val_print): Update.
3790 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3791 regcache_raw_write_signed, regcache_raw_write_unsigned,
3792 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3793 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3794 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3795 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3797 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3798 rs6000_convert_from_func_ptr_addr, branch_dest,
3799 rs6000_software_single_step): Update.
3800 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3801 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3802 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3803 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3804 rs6000_frame_cache): Update.
3805 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3806 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3807 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3808 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3809 * scm-exp.c (scm_lreadr): Update.
3810 * scm-lang.c (scm_get_field, scm_unpack): Update.
3811 * scm-valprint.c (scm_val_print): Update.
3812 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3813 score_fetch_inst): Update.
3814 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3815 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3816 sh64_pseudo_register_read, sh64_pseudo_register_write,
3817 sh64_frame_prev_register): Update:
3818 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3819 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3820 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3821 * solib-darwin.c (darwin_load_image_infos): Update.
3822 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3823 find_canonical_descriptor_in_load_object): Update.
3824 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3825 irix_open_symbol_file_object): Update.
3826 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3827 som_current_sos, som_open_symbol_file_object): Update.
3828 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3830 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3831 solib_svr4_r_ldsomap): Update.
3832 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3833 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3834 sparc64obsd_collect_uthread): Update.
3835 * sparc64-tdep.c (sparc64_pseudo_register_read,
3836 sparc64_pseudo_register_write, sparc64_supply_gregset,
3837 sparc64_collect_gregset): Update.
3838 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3839 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3840 sparc32obsd_collect_uthread): Update.
3841 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3842 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3843 sparc_collect_rwindow): Update.
3844 * spu-linux-nat.c (parse_spufs_run): Update.
3845 * spu-tdep.c (spu_pseudo_register_read_spu,
3846 spu_pseudo_register_write_spu, spu_pointer_to_address,
3847 spu_analyze_prologue, spu_in_function_epilogue_p,
3848 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3849 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3850 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3851 info_spu_dma_command, info_spu_proxydma_command): Update.
3852 * stack.c (print_frame_nameless_args, frame_info): Update.
3853 * symfile.c (read_target_long_array, simple_read_overlay_table,
3854 simple_read_overlay_region_table): Update.
3855 * target.c (debug_print_register): Update.
3856 * tramp-frame.c (tramp_frame_start): Update.
3857 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3858 v850_extract_return_value, v850_store_return_value,
3859 * valarith.c (value_binop, value_bit_index): Update.
3860 * valops.c (value_cast): Update.
3861 * valprint.c (val_print_type_code_int, val_print_string,
3862 read_string): Update.
3863 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3864 modify_field, pack_long): Update.
3865 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3866 vax_skip_prologue): Update.
3867 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3868 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3869 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3870 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3871 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3872 xtensa_pseudo_register_write, xtensa_frame_cache,
3873 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3876 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3877 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3878 BYTE_ORDER parameter.
3879 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3881 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3882 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3883 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3884 instead of current_gdbarch.
3885 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3886 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3887 Pass it to match_endianness.
3888 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3889 parameters. Pass them to match_endianness.
3890 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3891 Pass them to match_endianness.
3892 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3893 Pass them to match_endianness.
3894 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3895 BYTE_ORDER_Y output parameters.
3896 (value_binop): Update call to value_args_as_decimal.
3898 Update calls to decimal_to_string, decimal_from_string,
3899 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3900 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3901 to pass/receive byte order:
3902 * c-exp.y (parse_number): Update.
3903 * printcmd.c (printf_command): Update.
3904 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3905 value_equal, value_less): Update.
3906 * valops.c (value_cast, value_one): Update.
3907 * valprint.c (print_decimal_floating): Update.
3908 * value.c (unpack_long, unpack_double): Update.
3909 * python/python-value.c (valpy_nonzero): Update.
3912 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3913 (printstr): Update calls to char_at.
3914 (ada_val_print_array): Likewise.
3915 * valprint.c (read_string): Add BYTE_ORDER parameter.
3916 (val_print_string): Update call to read_string.
3917 * c-lang.c (c_get_string): Likewise.
3918 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3919 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3920 Use it instead of current_gdbarch.
3921 * printcmd.c (printf_command): Update calls to target_wide_charset.
3922 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3923 Pass to target_wide_charset. Use it instead of current_gdbarch.
3924 (classify_type): Add BYTE_ORDER parameter. Pass to
3925 charset_for_string_type. Allow NULL encoding pointer.
3926 (print_wchar): Add BYTE_ORDER parameter.
3927 (c_emit_char): Update calls to classify_type and print_wchar.
3928 (c_printchar, c_printstr): Likewise.
3931 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3932 * gdbarch.c, gdbarch.h: Regenerate.
3933 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3935 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3936 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3937 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3938 (rs6000_skip_trampoline_code): Update call.
3940 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3941 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3942 (alpha_read_insn): Add GDBARCH parameter.
3943 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3944 (alpha_register_to_value): Pass architecture to alpha_sts.
3945 (alpha_extract_return_value): Likewise.
3946 (alpha_value_to_register): Pass architecture to alpha_lds.
3947 (alpha_store_return_value): Likewise.
3948 (alpha_read_insn): Add GDBARCH parameter.
3949 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3950 (alpha_heuristic_proc_start): Likewise.
3951 (alpha_heuristic_frame_unwind_cache): Likewise.
3952 (alpha_next_pc): Likewise.
3953 (alpha_sigtramp_frame_this_id): Pass architecture to
3954 tdep->dynamic_sigtramp_offset callback.
3955 (alpha_sigtramp_frame_sniffer): Pass architecture to
3956 tdep->pc_in_sigtramp callback.
3957 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3958 (alphafbsd_sigtramp_offset): Likewise.
3959 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3960 parameter. Pass to alpha_read_insn.
3961 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3962 alpha_linux_sigtramp_offset_1.
3963 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3964 alpha_linux_sigtramp_offset.
3965 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3966 and alpha_linux_sigtramp_offset.
3967 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3968 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3969 alphanbsd_sigtramp_offset.
3970 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3971 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3973 (alphaobsd_sigcontext_addr): Pass architecture to
3974 alphaobsd_sigtramp_offset.
3975 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3978 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3979 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3980 (amd64_frame_cache): Likewise.
3982 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3983 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3984 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3985 * arm-wince-tdep.c: Include "frame.h".
3987 * avr-tdep.c (EXTRACT_INSN): Remove.
3988 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3989 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3990 (avr_frame_unwind_cache): Likewise.
3992 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3993 (find_step_target): Initialize it.
3994 (get_data_from_address): Add BYTE_ORDER parameter.
3995 (bdap_prefix): Pass byte order to get_data_from_address.
3996 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3997 (three_operand_add_sub_cmp_and_or_op): Likewise.
3998 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4000 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4001 (frv_linux_sigcontext_reg_addr): Pass architecture to
4002 frv_linux_pc_in_sigtramp.
4003 (frv_linux_sigtramp_frame_sniffer): Likewise.
4005 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4006 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4007 h8300_is_argument_spill.
4008 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4009 to h8300_analyze_prologue.
4011 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4012 in_solib_call_trampoline callback.
4013 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4014 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4016 (hppa64_push_dummy_call): Pass architecture to
4017 hppa64_convert_code_addr_to_fptr.
4018 (hppa_match_insns): Add GDBARCH parameter.
4019 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4021 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4022 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4023 hppa_match_insns_relaxed.
4024 (hppa_stub_unwind_sniffer): Pass architecture to
4025 tdep->in_solib_call_trampoline callback.
4026 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4027 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4028 hppa_hpux_search_pattern.
4029 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4030 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4031 Pass to insns_match_pattern.
4032 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4033 hppa_linux_sigtramp_find_sigcontext.
4034 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4035 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4036 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4038 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4039 (i386_analyze_frame_setup): Add GDBARCH parameter.
4040 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4041 i386_follow_jump and i386_analyze_frame_setup.
4042 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4043 and i386_follow_jump.
4044 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4045 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4046 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4047 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4048 frame to i386_pe_skip_trampoline_code.
4050 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4051 to sigcontext_register_address callback.
4052 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4053 (ia64_find_unwind_table): Pass architecture to
4054 ia64_find_global_pointer.
4055 (find_extant_func_descr): Add GDBARCH parameter.
4056 (find_func_descr): Pass architecture to find_extant_func_descr
4057 and ia64_find_global_pointer.
4058 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4059 tdep->sigcontext_register_address callback.
4060 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4063 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4064 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4066 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4067 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4068 lm32_analyze_prologue.
4070 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4071 (m32r_skip_prologue): Pass architecture to decode_prologue.
4073 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4074 (m68hc11_scan_prologue): Pass architecture to
4075 m68hc11_analyze_instruction.
4077 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4078 (m68k_analyze_prologue): Pass architecture to
4079 m68k_analyze_frame_setup.
4081 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4082 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4083 to m88k_fetch_instruction.
4084 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4085 (m88k_frame_cache): Likewise.
4087 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4088 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4090 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4091 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4092 (deal_with_atomic_sequence): Likewise.
4093 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4094 (mips16_scan_prologue): Likewise.
4095 (mips32_scan_prologue): Likewise.
4096 (mips16_in_function_epilogue_p): Likewise.
4097 (mips32_in_function_epilogue_p): Likewise.
4098 (mips_about_to_return): Likewise.
4099 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4100 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4101 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4102 and mips32_scan_prologue.
4103 (mips_in_function_epilogue_p): Pass architecture to
4104 mips16_in_function_epilogue_p and
4105 mips32_in_function_epilogue_p.
4106 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4107 and mips_about_to_return.
4108 (mips_skip_mips16_trampoline_code): Pass architecture to
4109 mips_fetch_instruction.
4110 (fetch_mips_16): Add GDBARCH parameter.
4111 (mips16_next_pc): Pass architecture to fetch_mips_16.
4112 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4115 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4116 read_objc_methlist_method, read_objc_object, read_objc_super,
4117 read_objc_class): Add GDBARCH parameter.
4118 (find_implementation_from_class): Add GDBARCH parameter, pass
4119 to read_objc_class, read_objc_methlist_nmethods, and
4120 read_objc_methlist_method.
4121 (find_implementation): Add GDBARCH parameter, pass to
4122 read_objc_object and find_implementation_from_class.
4123 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4124 to find_implementation.
4125 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4126 architecture to read_objc_super and find_implementation_from_class.
4128 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4129 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4130 ppc64_standard_linkage3_target): Pass architecture to
4131 ppc64_desc_entry_point.
4132 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4133 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4134 (rs6000_fetch_instruction): Add GDBARCH parameter.
4135 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4136 rs6000_fetch_instruction.
4137 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4139 * remote-mips.c (mips_store_word): Return old_contents as host
4140 integer value instead of target bytes.
4142 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4143 (s390_analyze_prologue): Initialize it.
4144 (extend_simple_arg): Add GDBARCH parameter.
4145 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4147 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4148 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4149 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4150 * scm-valprint.c (scm_scmval_print): Likewise.
4151 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4154 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4155 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4156 look_for_args_moves.
4157 (sh64_skip_prologue): Pass architecture to
4158 sh64_skip_prologue_hard_way.
4159 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4160 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4161 (sh_frame_cache): Likewise.
4163 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4164 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4165 Pass architecture to extract_mips_address.
4167 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4168 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4169 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4170 to sparc_fetch_wcookie.
4171 (sparc32_frame_prev_register): Likewise.
4172 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4173 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4174 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4176 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4177 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4178 (spu_virtual_frame_pointer): Likewise.
4179 (spu_frame_unwind_cache): Likewise.
4180 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4181 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4182 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4183 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4184 to info_spu_dma_cmdlist.
4186 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4187 (simple_read_overlay_table, simple_read_overlay_region_table,
4188 simple_overlay_update_1): Pass architecture to read_target_long_array.
4190 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4191 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4193 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4195 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4196 to xstormy16_analyze_prologue.
4197 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4198 (xstormy16_find_jmp_table_entry): Likewise.
4199 (xstormy16_skip_trampoline_code): Pass architecture to
4200 xstormy16_resolve_jmp_table_entry.
4201 (xstormy16_pointer_to_address): Likewise.
4202 (xstormy16_address_to_pointer): Pass architecture to
4203 xstormy16_find_jmp_table_entry.
4205 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4206 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4208 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4209 (xtensa_skip_prologue): Likewise.
4211 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4213 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4214 (paddress): Add GDBARCH parameter.
4215 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4216 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4217 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4218 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4219 use it instead of current_gdbarch.
4221 Update calls to ui_out_field_core_addr to pass architecture:
4222 * ada-lang.c (print_one_exception): Update.
4223 * breakpoint.c (print_one_breakpoint_location,
4224 print_one_exception_catchpoint): Update.
4225 * disasm.c (dump_insns): Update.
4226 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4227 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4228 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4229 (mi_cmd_symbol_list_lines): Update.
4230 * stack.c (print_frame_info, print_frame): Update.
4232 Update callers of paddress to pass architecture:
4233 * ada-tasks.c (info_task): Update.
4234 * ada-valprint.c (ada_val_print_1): Update.
4235 * annotate.c (annotate_source, annotate_frame_begin): Update.
4236 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4238 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4240 * corefile.c (memory_error): Update.
4241 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4242 * disasm.c (dis_asm_print_address): Update.
4243 * exec.c (print_section_info): Update.
4244 * f-valprint.c (f_val_print): Update.
4245 * infcmd.c: Include "arch-utils.h".
4246 (jump_command, program_info): Update.
4247 * linux-fork.c: Include "arch-utils.h".
4248 (info_forks_command): Update.
4249 * m2-valprint.c (print_function_pointer_address,
4250 print_unpacked_pointer, print_variable_at_address,
4251 m2_val_print): Update.
4252 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4254 * printcmd.c (print_address, print_address_demangle, address_info):
4256 * p-valprint.c (pascal_val_print): Update.
4257 * source.c: Include "arch-utils.h".
4258 (line_info): Update.
4259 * stack.c (frame_info, print_block_frame_labels): Update.
4260 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4261 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4262 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4263 maintenance_check_symtabs): Update.
4264 * symtab.c (find_pc_sect_symtab): Update.
4265 * target.c (deprecated_debug_xfer_memory): Update.
4266 * tracepoint.c (scope_info): Update.
4267 * tui/tui-stack.c (tui_make_status_line): Update.
4268 * valprint.c (val_print_string): Update.
4270 Update callers of paddr_nz to use paddress instead (keeping
4271 user-visible output identical):
4272 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4273 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4274 amd64_displaced_step_fixup): Update.
4275 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4276 * auxv.c (fprint_target_auxv): Update.
4277 * breakpoint.c (insert_single_step_breakpoint): Update.
4278 * buildsym.c (finish_block): Update.
4279 * cli/cli-dump.c (restore_section_callback): Update.
4280 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4281 * frame.c (frame_unwind_register_value): Update.
4282 * gcore.c (gcore_create_callback): Update.
4283 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4284 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4285 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4286 i386_process_record): Update.
4287 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4288 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4289 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4290 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4291 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4292 insert_longjmp_resume_breakpoint): Update.
4293 * linux-nat.c (linux_nat_find_memory_regions): Update.
4294 * linux-record.c (record_linux_system_call): Update.
4295 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4296 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4297 mips_o64_push_dummy_call): Update.
4298 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4299 * record.c (record_arch_list_add_mem, record_wait,
4300 record_xfer_partial): Update.
4301 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4302 mips_common_breakpoint): Update.
4303 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4304 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4305 * solib-som.c (som_current_sos): Update.
4306 * symfile.c (load_progress, generic_load): Update.
4307 * symfile-mem.c (add_vsyscall_page): Update.
4308 * valops.c (value_fetch_lazy): Update.
4309 * windows-tdep.c (windows_xfer_shared_library): Update.
4311 Update callers of paddr_nz to use paddress instead (changing
4312 user-visible output to make it more correct):
4313 * dwarf2loc.c (locexpr_describe_location): Update.
4314 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4315 ia64_memory_remove_breakpoint): Update.
4316 * jv-valprint.c (java_value_print): Update.
4317 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4318 * monitor.c (monitor_read_memory): Update.
4320 Update callers of paddr to use paddress instead (changing
4321 user-visible output to make it more correct):
4322 * arm-tdep.c (arm_push_dummy_call): Update.
4323 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4324 create_breakpoint): Update.
4325 * darwin-nat-info.c (darwin_debug_regions): Update.
4326 * dcache.c (dcache_info): Update.
4327 * dsrec.c (load_srec, make_srec): Update.
4328 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4329 dwarf2_frame_cache): Update.
4330 * gcore.c (gcore_copy_callback): Update.
4331 * gnu-nat.c (gnu_xfer_memory): Update.
4332 * mips-linux-nat.c (mips_show_dr): Update.
4333 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4334 monitor_remove_breakpoint): Update.
4335 * remote.c (compare_sections_command): Update.
4336 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4337 m32r_remove_breakpoint, m32r_insert_watchpoint,
4338 m32r_remove_watchpoint): Update.
4339 * sol-thread.c (info_cb): Update.
4340 * symfile.c (load_progress): Update.
4342 Update callers of paddress or paddr_nz to use hex_string instead
4343 (changes output of internal/error/debug messages only):
4344 * dwarf2read.c (dump_die_shallow): Update.
4345 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4346 get_frame_func, create_new_frame): Update.
4347 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4348 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4349 ia64_get_dyn_info_list): Update.
4350 * maint.c (maintenance_translate_address): Update.
4351 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4352 * target.c (target_flash_erase): Update.
4354 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4355 using an appropriate address size. Remove use of strlen_paddr.
4356 * exec.c (exec_files_info): Update.
4357 * i386-nat.c (i386_show_dr): Update.
4358 * remote.c (remote_flash_erase): Update.
4359 * m32r-rom.c (m32r_load_section): Update.
4360 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4361 * remote.c (remote_check_symbols, remote_search_memory): Update.
4362 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4363 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4364 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4365 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4366 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4367 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4368 sh_dsp_show_regs): Update.
4369 * xcoffsolib.c (sharedlibrary_command): Update.
4372 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4373 Use hex_string_custom instead of paddr.
4374 (print_bfd_section_info): Pass address size.
4375 (print_objfile_section_info): Likewise.
4377 * annotate.h (annotate_source): Add GDBARCH parameter.
4378 (annotate_frame_begin): Likewise.
4379 * annotate.c (annotate_source): Add GDBARCH parameter.
4380 (annotate_frame_begin): Likewise.
4381 * source.c (identify_source_line): Update call to annotate_source.
4382 * stack.c (print_frame_info, print_frame): Update call to
4383 annotate_frame_begin.
4385 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4386 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4388 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4389 (print_frame_label_vars): Update call.
4391 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4392 (dump_psymtab): Update call to print_partial_symbols.
4393 (struct print_symbol_args): Add GDBARCH member.
4394 (dump_symtab_1): Set print_symbol_args architecture member.
4395 (print_symbol): Use it.
4397 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4399 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4400 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4401 (core_process_module_section): Pass architecture from cpms_data to
4402 windows_xfer_shared_library.
4403 (windows_core_xfer_shared_libraries): Initialize cmps_data
4404 architecture member.
4405 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4406 to windows_xfer_shared_library.
4408 * defs.h (print_address): Add GDBARCH parameter.
4409 * printcmd.c (print_address): Add GDBARCH parameter.
4410 (print_scalar_formatted, do_examine): Update call.
4411 * findcmd.c (find_command): Update call.
4412 * tracepoint.c: Include "arch-utils.h".
4413 (trace_find_line_command): Update call.
4414 * tui/tui-disasm.c (tui_disassemble): Update call.
4416 * value.h (print_address_demangle): Add GDBARCH parameter.
4417 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4418 * c-valprint.c (print_function_pointer_address, c_val_print):
4420 * f-valprint.c (f_val_print): Update call.
4421 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4422 * jv-valprint.c (java_val_print): Update call.
4423 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4425 * p-valprint.c (pascal_val_print): Update call.
4427 * disasm.c (gdb_disassemble_info): Install architecture into
4428 di.application_data field.
4430 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4432 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4433 (gdb_print_insn): Likewise.
4434 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4436 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4438 (do_assembly_only): Likewise.
4439 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4440 current_gdbarch. Pass to subroutines.
4441 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4444 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4445 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4446 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4447 (print_frame_info): Pass architecture to do_gdb_disassembly.
4449 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4451 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4452 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4454 * cli/cli-cmds.c: Include "arch-utils.h".
4455 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4456 and tui_show_assembly.
4457 (disassemble_current_function): Pass architecture to
4458 tui_get_low_disassembly_address and print_disassembly.
4459 (disassemble_command): Pass architecture to
4460 tui_get_low_disassembly_address and print_disassembly.
4462 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4463 tui_update_source_windows_with_addr.
4465 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4466 (struct tui_source_info): Likewise.
4467 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4469 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4470 Pass to gdb_print_insn.
4471 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4473 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4474 source_info.gdbarch. Pass to tui_disassemble.
4475 (tui_show_disassem): Add GDBARCH parameter. Pass to
4476 tui_update_source_window.
4477 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4478 tui_show_disassem and tui_update_source_window.
4480 (tui_get_begin_asm_address): Return locator architecture in addition
4481 to locator PC value.
4483 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4484 tui_get_low_disassembly_address.
4486 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4488 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4489 (tui_show_disassem): Likewise.
4490 (tui_show_disassem_and_update_source): Likewise.
4491 (tui_get_begin_asm_address): Return architecture and PC value.
4493 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4494 (tui_show_assembly): Add GDBARCH parameter.
4496 * tui/tui-layout.c (extract_display_start_addr): Return current window
4497 architecture in addition to current PC value.
4499 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4500 extract_display_start_addr. Pass architecture to
4501 tui_update_source_windows_with_addr.
4503 * tui/tui-source.c: Include "objfiles.h".
4504 (tui_set_source_content): Initialize window architecture.
4505 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4506 tui_update_source_window_as_is
4508 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4510 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4511 Install locator architecture.
4512 (tui_set_locator_filename): Update call.
4513 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4516 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4517 to tui_update_source_window.
4519 * tui/tui-winsource.c: Include "objfiles.h".
4520 (tui_display_main): Update call to tui_get_begin_asm_address.
4521 Pass architecture to tui_update_source_windows_with_addr.
4522 (tui_update_source_window): Add GDBARCH parameter. Pass to
4523 tui_update_source_window_as_is.
4524 (tui_update_source_window_as_is): Add GDBARCH parameter.
4525 Pass to tui_set_disassem_content.
4526 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4527 Pass to subroutines.
4528 (tui_update_source_windows_with_line): Pass objfile architecture
4530 (tui_horizontal_source_scroll): Pass architecture to
4531 tui_update_source_window_as_is.
4533 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4535 (tui_update_source_window_as_is): Likewise.
4536 (tui_update_source_windows_with_addr): Likewise.
4538 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4540 * breakpoint.h (struct breakpoint): New member GDBARCH.
4541 * breakpoint.c: Include "arch-utils.h".
4542 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4543 Use it to set breakpoint architecture.
4544 (set_raw_breakpoint): Add GDBARCH parameter.
4545 (create_internal_breakpoint): Likewise.
4546 (create_catchpoint): Likewise.
4547 (create_fork_vfork_event_catchpoint): Likewise.
4548 (create_breakpoint): Likewise.
4549 (create_breakpoints): Likewise.
4550 (break_command_really): Likewise.
4551 (create_ada_exception_breakpoint): Likewise.
4552 Update local callers to pass architecture:
4553 (create_internal_breakpoint): Update.
4554 (create_overlay_event_breakpoint): Update.
4555 (create_longjmp_master_breakpoint): Update.
4556 (create_thread_event_breakpoint): Update.
4557 (create_solib_event_breakpoint): Update.
4558 (create_catchpoint): Update.
4559 (create_fork_vfork_event_catchpoint): Update.
4560 (set_momentary_breakpoint): Update.
4561 (clone_momentary_breakpoint): Update.
4562 (create_breakpoint): Update.
4563 (create_breakpoints): Update.
4564 (break_command_really): Update.
4565 (break_command_1): Update.
4566 (set_breakpoint): Update.
4567 (watch_command_1): Update.
4568 (catch_fork_command_1): Update.
4569 (catch_exec_commnd_1): Update.
4570 (handle_gnu_v3_exceptions): Update.
4571 (create_ada_exception_breakpoint): Update.
4572 (catch_ada_exception_command): Update.
4573 (catch_assert_command): Update.
4574 (trace_command): Update.
4576 * breakpoint.h (struct bp_location): New member GDBARCH.
4577 * breakpoint.c (get_sal_arch): New function.
4578 (set_raw_breakpoint): Set location architecture.
4579 (add_location_to_breakpoint): Likewise.
4580 (clone_momentary_breakpoint): Likewise.
4581 (watch_command_1): Likewise.
4582 (update_watchpoint): Likewise.
4583 (bp_loc_is_permanent): Use location architecture instead of
4585 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4586 instead of current_gdbarch.
4587 Update callers of adjust_breakpoint_address to pass
4588 breakpoint location architecture:
4589 (set_raw_breakpoint): Update.
4590 (watch_command_1): Update.
4592 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4594 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4595 (encode_actions): Pass tracepoint architecture to add_local_symbols
4596 (encode_actions): Use tracepoint architecture instead of
4597 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4599 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4600 of print_one callback with last_loc.
4601 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4602 parameter with last_loc.
4603 (print_one_breakpoint): Likewise.
4604 (do_captured_breakpoint_query): Update call.
4605 (breakpoint_1): Pass last_loc instead of last_addr to
4606 print_one_breakpoint. Pass last location architecture instead of
4607 current_gdbarch to set_next_address.
4608 Update all implementations of the print_one callback:
4609 * breakpoint.c (print_one_catch_fork): Update.
4610 (print_one_catch_vfork): Update.
4611 (print_one_catch_exec): Update.
4612 (print_one_exception_catchpoint): Update.
4613 * ada-lang.c (print_one_exception): Update.
4614 (print_one_catch_exception): Update.
4615 (print_one_catch_exception_unhandled): Update.
4616 (print_one_catch_assert): Update.
4618 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4619 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4620 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4621 to print_one_breakpoint_location.
4622 (breakpoint_address_bits): New function.
4623 (do_captured_breakpoint_query): Compute number of address bits to print
4624 and pass it to print_one_breakpoint.
4625 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4627 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4628 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4629 Update callers to create_thread_event_breakpoint:
4630 * aix-thread.c (pd_enable): Update.
4631 * linux-thread-db.c (enable_thread_event): Update.
4633 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4634 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4635 Update callers to create_solib_event_breakpoint:
4636 * solib-frv.c (enable_break, enable_break2): Update.
4637 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4638 * solib-som.c (som_solib_create_inferior_hook): Update.
4639 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4640 * solib-svr4.c (enable_break): Update.
4642 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4643 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4644 Update callers to insert_single_step_breakpoint:
4645 * alpha-tdep.c (alpha_software_single_step): Update.
4646 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4647 * arm-tdep.c (arm_software_single_step): Update.
4648 * cris-tdep.c (cris_software_single_step): Update.
4649 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4650 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4651 * sparc-tdep.c (sparc_software_single_step): Update.
4652 * spu-tdep.c (spu_software_single_step): Update.
4653 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4654 Pass it to insert_single_step_breakpoint.
4655 (mips_software_single_step): Pass architecture to
4656 deal_with_atomic_sequence and insert_single_step_breakpoint.
4658 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4659 (deprecated_remove_raw_breakpoint): Likewise.
4660 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4661 (deprecated_remove_raw_breakpoint): Likewise.
4662 Update callers to deprecated_insert_raw_breakpoint and
4663 deprecated_remove_raw_breakpoint:
4664 * breakpoint.c (single_step_gdbarch): New static variable.
4665 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4666 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4667 (remove_single_step_breakpoints): Pass architecture stored in
4668 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4669 * rs6000-nat.c (exec_one_dummy_insn): Update.
4670 * solib-irix.c (enable_break, disable_break): Update.
4671 * procfs.c (procfs_mourn_inferior): Update.
4672 (remove_dbx_link_breakpoint): Update.
4674 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4675 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4676 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4677 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4678 Update callers to set_breakpoint, set_momentary_breakpoint and
4679 set_momentary_breakpoint_at_pc:
4680 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4681 (until_break_command): Update.
4682 * infcall.c (call_function_by_hand): Update.
4683 * infcmd.c (finish_backward, finish_forward): Update.
4684 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4685 parameter. Pass it to set_momentary_breakpoint.
4686 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4687 Pass it to set_momentary_breakpoint_at_pc.
4688 (handle_inferior_event): Update.
4689 (insert_step_resume_breakpoint_at_frame): Update.
4690 (insert_step_resume_breakpoint_at_caller): Update..
4691 * mi/mi-cmd-break.c: Include "arch-utils.h".
4692 (mi_cmd_break_insert): Update.
4694 * target.h (struct target_ops): Add GDBARCH parameter to
4695 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4696 and to_remove_hw_breakpoint members.
4697 (target_insert_breakpoint, target_remove_breakpoint,
4698 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4699 parameter, pass to target routine.
4700 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4702 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4703 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4704 GDBARCH parameter, pass to target routine.
4705 (update_current_target): Update function signature.
4706 * breakpoint.c (insert_bp_location, remove_breakpoint,
4707 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4708 Pass architecture to target_ routines.
4709 Update all implementations of the target breakpoint routines to take
4710 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4711 * corelow.c (ignore): Update.
4712 * exec.c (ignore): Update.
4713 * mem-break.c (memory_insert_breakpoint): Update.
4714 (memory_remove_breakpoint): Update.
4715 * monitor.c (monitor_insert_breakpoint): Update.
4716 (monitor_remove_breakpoint): Update.
4717 * record.c (record_insert_breakpoint): Update.
4718 (record_beneath_to_insert_breakpoint): Update.
4719 (record_remove_breakpoint): Update.
4720 (record_beneath_to_remove_breakpoint): Update.
4721 * remote.c (remote_insert_breakpoint): Update.
4722 (remote_remove_breakpoint): Update.
4723 (remote_insert_hw_breakpoint): Update.
4724 (remote_remove_hw_breakpoint): Update.
4725 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4726 (m32r_remove_breakpoint): Update.
4727 * remote-mips.c (mips_insert_breakpoint): Update.
4728 (mips_remove_breakpoint): Update.
4729 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4730 (i386_remove_hw_breakpoint): Update.
4731 * nto-procfs.c (procfs_insert_breakpoint): Update.
4732 (procfs_remove_breakpoint): Update.
4733 (procfs_insert_hw_breakpoint): Update.
4734 (procfs_remove_hw_breakpoint): Update.
4736 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4738 * frame.h (frame_unwind_arch): New.
4739 (frame_unwind_caller_arch): Likewise.
4740 * frame-unwind.h (frame_prev_arch_ftype): New type.
4741 (struct frame_unwind): New member prev_arch.
4742 * frame.c (struct frame_info): New member prev_arch.
4743 (frame_unwind_arch): New function.
4744 (frame_unwind_caller_arch): Likewise..
4745 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4746 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4747 (sentinel_frame_unwinder): Install it.
4749 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4751 (frame_unwind_register_value): Likewise.
4752 (frame_unwind_register_signed): Likewise.
4753 (frame_unwind_register_unsigned): Likewise.
4754 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4755 (frame_unwind_got_register): Likewise.
4756 (frame_unwind_got_constant): Likewise.
4757 (frame_unwind_got_bytes): Likewise.
4758 (frame_unwind_got_address): Likewise.
4760 * frame.h (enum frame_type): New value ARCH_FRAME.
4761 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4762 * stack.c (print_frame_info): Likewise.
4764 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4766 * target.h (struct target_ops): New member to_thread_architecture.
4767 (target_thread_architecture): New macro.
4768 * target.c (update_current_target): Inherit to_thread_architecture.
4769 (default_thread_architecture): New function.
4770 (debug_to_thread_architecture): New function.
4771 (setup_target_debug): Handle to_thread_architecture.
4773 * regcache.h (get_thread_arch_regcache): New.
4774 * regcache.c (struct regcache_list): New data type.
4775 (current_regcache): Hold regcache list instead of single regcache.
4776 (current_thread_ptid, current_thread_arch): New static variables.
4777 (get_thread_arch_regcache): New function.
4778 (get_thread_regcache): Use it. Call target_thread_architecture.
4779 (regcache_thread_ptid_changed): Update to current_regcache changes.
4780 (registers_changed): Likewise. Reset current_thread_arch and
4781 current_thread_ptid.
4783 * remote.c (remote_wait): Access target registers in target_gdbarch.
4784 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4785 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4786 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4787 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4788 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4789 * solib-svr4.c (enable_break): Likewise.
4790 (svr4_relocate_main_executable): Likewise.
4792 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4794 * python/python-internal.h (struct language_defn): Declare.
4795 (python_gdbarch, python_language): Likewise.
4796 (ensure_python_env): Add prototype.
4797 (make_cleanup_py_restore_gil): Remove prototype.
4799 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4800 (python_gdbarch, python_language): New global variables.
4801 (struct python_env): New data type.
4802 (ensure_python_env, restore_python_env): New functions.
4803 (eval_python_from_control_command): Call ensure_python_env to
4804 install current architecture and language.
4805 (python_command, gdbpy_new_objfile): Likewise.
4806 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4807 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4809 * python/python-type.c (clean_up_objfile_types): Likewise.
4810 * python/python-objfile.c: Include "language.h".
4811 (clean_up_objfile): Call ensure_python_env.
4812 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4813 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4814 * varobj.c (varobj_ensure_python_env): New helper function.
4815 (varobj_get_display_hint, update_dynamic_varobj_children,
4816 install_default_visualizer, varobj_set_visualizer, free_variable,
4817 value_get_print_value): Call it.
4818 (value_get_print_value): Add varobj argument instead of pretty
4819 printer argument. Update all callers.
4821 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4824 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4825 (call_internal_function): Likewise.
4826 * value.c (call_internal_function): Likewise. Pass to handler.
4827 * eval.c (evaluate_subexp_standard): Update call.
4828 * python/python-function.c: Include "language.h".
4829 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4830 make_cleanup_python_env.
4832 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4833 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4834 valpy_str): Use python_gdbarch and python_language instead of
4835 current_gdbarch and current_language.
4836 * python/python-type.c (typy_lookup_typename): Likewise.
4838 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4840 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4841 (show_endian): Use target_byte_order_user if specified; otherwise
4842 use get_current_arch () instead of current_gdbarch.
4843 (show_architecture): Use set_architecture_string if specified;
4844 otherwise use get_current_arch () instead of current_gdbarch.
4845 (get_current_arch): New function.
4846 * arch-utils.h (get_current_arch): Add prototype.
4848 * osabi.c (show_osabi): Use get_current_arch () instead of
4851 * findcmd.c: Include "arch-utils.h".
4852 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4854 (find_command): Use get_current_arch () instead of current_gdbarch.
4855 Pass byte order to parse_find_args.
4857 * maint.c: Include "arch-utils.h".
4858 (maintenance_print_architecture): Use get_current_arch () instead
4861 * reggroups.c: Include "arch-utils.h".
4862 (maintenance_print_reggroups): Use get_current_arch () instead
4865 * symfile.c: Include "arch-utils.h".
4866 (overlay_load_command): Use get_current_arch () instead of
4869 * value.c: Include "arch-utils.h".
4870 (show_convenience): Use get_current_arch () instead of
4873 * tui/tui-regs.c: Include "arch-utils.h".
4874 (tui_reg_next_command): Use get_current_arch () instead of
4877 * mi/mi-main.c: Include "arch-utils.h".
4878 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4881 * parse.c: Include "arch-utils.h".
4882 (parse_exp_in_context): Use get_current_arch () instead of
4885 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4887 * gdbtypes.c (make_pointer_type, make_reference_type,
4888 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4889 Use type architecture instead of current_gdbarch.
4891 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4892 Add GDBARCH paramter.
4893 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4894 Add GDBARCH parameter. Use it instead of current_gdbarch.
4895 * c-typeprint.c (c_type_print_modifier): Update call.
4896 * parse.c (push_type_address_space): Likewise.
4898 * findvar.c (extract_typed_address, store_typed_address): Use type
4899 architecture instead of current_gdbarch.
4901 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4902 instead of current_gdbarch.
4904 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4905 instead of current_gdbarch.
4906 (floatformat_from_type): Pass type architecture.
4908 * infcall.c (find_function_addr): Use type architecture instead
4911 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4912 value_bit_index): Use type architecture instead of current_gdbarch.
4913 * valops.c (value_cast, value_slice): Likewise.
4915 * value.h (modify_field): Add TYPE argument.
4916 * value.c (modify_field): Add TYPE argument. Use type architecture
4917 instead of current_gdbarch.
4918 (set_internalvar_component): Likewise.
4919 * eval.c (evaluate_struct_tuple): Update call.
4920 * valops.c (value_assign): Likewise.
4921 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4922 (make_array_descriptor): Update calls.
4923 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4925 (ada_value_assign, value_assign_to_component): Update calls.
4926 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4927 value_assign_to_component): Use type arch instead of current_gdbarch.
4929 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4930 use type architecture instead.
4931 (print_scalar_formatted, printf_command): Update calls. Use type
4932 architecture instead of current_gdbarch.
4933 * valprint.c (val_print_type_code_int): Use type architecture
4934 instead of current_gdbarch.
4935 * varobj.c (value_get_print_value): Likewise.
4936 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4937 argument. Use it instead of current_gdbarch.
4938 (apply_val_pretty_printer): Update call.
4940 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4942 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4943 Use it instead of current_gdbarch.
4944 (c_val_print): Update calls passing type architecture.
4945 * f-valprint.c (f_val_print): Use type architecture instead of
4947 * jv-valprint (java_value_print): Likewise.
4948 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4949 Use it instead of current_gdbarch.
4950 (print_unpacked_pointer): Update calls passing type architecture.
4951 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4954 * gnu-v3-abi.c (get_class_arch): Remove.
4955 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4956 special-case check for Java classes.
4957 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4958 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4959 Use get_type_arch instead of get_class_arch.
4961 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4963 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4964 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4965 (alloc_type_arch): Add prototype.
4966 (alloc_type_copy): Likewise.
4967 (get_type_arch): Likewise.
4968 (arch_type): Likewise.
4969 (arch_integer_type): Likewise.
4970 (arch_character_type): Likewise.
4971 (arch_boolean_type): Likewise.
4972 (init_float_type): Remove, replace by ...
4973 (arch_float_type): ... this.
4974 (init_complex_type): Remove, replace by ...
4975 (arch_complex_type): ... this.
4976 (init_flags_type): Remove, replace by ...
4977 (arch_flags_type): ... this.
4978 (init_composite_type): Remove, replace by ...
4979 (arch_composite_type): ... this.
4981 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4982 (init_type): Likewise.
4983 (alloc_type_arch): New function.
4984 (alloc_type_copy): New function.
4985 (get_type_arch): New function.
4987 (smash_type): Preserve type ownership information.
4988 (make_pointer_type, make_reference_type, make_function_type,
4989 smash_to_memberptr_type, smash_to_method_type): No longer
4990 preserve OBJFILE across smash_type calls.
4991 (make_pointer_type, make_reference_type, make_function_type,
4992 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4993 create_range_type, create_array_type, create_set_type, copy_type):
4994 Use alloc_type_copy when allocating types.
4995 (check_typedef): Use alloc_type_arch.
4996 (copy_type_recursive): Likewise. Preserve type ownership data
4998 (recursive_dump_type): Dump type ownership data.
4999 (alloc_type_instance): Update type ownership check.
5000 (copy_type, copy_type_recursive): Likewise.
5002 (arch_type): New function.
5003 (arch_integer_type): Likewise.
5004 (arch_character_type): Likewise.
5005 (arch_boolean_type): Likewise.
5006 (init_float_type): Remove, replace by ...
5007 (arch_float_type): ... this.
5008 (init_complex_type): Remove, replace by ...
5009 (arch_complex_type): ... this.
5010 (init_flags_type): Remove, replace by ...
5011 (arch_flags_type): ... this.
5012 (append_flags_type_flag): Move down.
5013 (init_composite_type): Remove, replace by ...
5014 (arch_composite_type): ... this.
5015 (append_composite_type_field_aligned,
5016 append_composite_type_field): Move down.
5018 * gdbarch.c (gdbtypes_post_init): Allocate all types
5019 using per-architecture routines.
5020 * ada-lang.c (ada_language_arch_info): Likewise.
5021 * f-lang.c (build_fortran_types): Likewise.
5022 * jv-lang.c (build_java_types): Likewise.
5023 * m2-lang.c (build_m2_types): Likewise.
5024 * scm-lang.c (build_scm_types): Likewise.
5026 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5027 (packed_array_type): Likewise.
5028 (ada_template_to_fixed_record_type_1): Likewise.
5029 (template_to_static_fixed_type): Likewise.
5030 (to_record_with_fixed_variant_part): Likewise.
5031 (to_fixed_variant_branch_type): Likewise.
5032 (to_fixed_array_type): Likewise.
5033 (to_fixed_range_type): Likewise.
5034 (empty_record): Use type instead of objfile argument.
5035 Use alloc_type_copy.
5036 (to_fixed_variant_branch_type): Update call to empty_record.
5037 * jv-lang.c (type_from_class): Use alloc_type_arch.
5039 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5040 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5041 i386_mmx_type, i386_sse_type): Likewise.
5042 * ia64-tdep.c (ia64_ext_type): Likewise.
5043 * m32c-tdep.c (make_types): Likewise.
5044 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5045 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5046 rs6000_builtin_type_vec128): Likewise.
5047 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5048 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5049 sparc64_fprs_type): Likewise.
5050 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5051 * xtensa-tdep.c (xtensa_register_type): Likewise.
5052 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5053 * target-descriptions.c (tdesc_gdb_type): Likewise.
5054 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5056 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5058 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5059 i386_mxcsr_type members.
5060 (i386_eflags_type): Make into function.
5061 (i386_mxcsr_type): Likewise.
5062 * i386-tdep.c (i386_eflags_type): Make into function.
5063 (i386_mxcsr_type): Likewise.
5064 (i386_register_type): Update uses.
5065 (i386_init_types): Remove.
5066 (_initialize_i386_tdep): Do not call it.
5067 * amd64-tdep.c (amd64_register_type): Update uses.
5069 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5070 * m68k-tdep.c (m68k_ps_type): Make into function.
5071 (m68k_register_type): Update use.
5072 (m68k_init_types): Remove.
5073 (_initialize_m68k_tdep): Do not call it.
5075 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5076 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5077 sparc64_fprs_type members.
5078 * sparc-tdep.c (sparc_psr_type): Make into function.
5079 (sparc_fsr_type): Likewise.
5080 (sparc32_register_type): Update uses.
5081 (sparc_init_types): Remove.
5082 (_initialize_sparc_tdep): Do not call it.
5083 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5084 (sparc64_fsr_type): Likewise.
5085 (sparc64_fprs_type): Likewise.
5086 (sparc64_register_type): Update uses.
5087 (sparc64_init_types): Remove.
5088 (_initialize_sparc64_tdep): Likewise.
5090 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5092 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5093 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5094 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5095 (init_float_type, init_complex_type): Add prototypes.
5096 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5097 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5098 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5099 (_initialize_gdbtypes): Do not initialize them.
5100 (build_flt): Rename to ...
5101 (init_float_type): ... this. Make global.
5102 (build_complex): Rename to ...
5103 (init_complex_type): ... this. Make global. Remove BIT argument.
5104 (gdbtypes_post_init): Update calls.
5106 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5107 * jv-lang.c (build_java_types): Likewise.
5108 * m2-lang.c (build_m2_types): Likewise.
5109 * f-lang.c (build_fortran_types): Use init_float_type and
5112 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5113 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5114 builtin_type_arm_ext.
5116 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5117 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5118 (_initialize_ia64_tdep): Do not initialize it.
5119 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5121 (ia64_ext_type): New function.
5122 (ia64_register_reggroup_p, ia64_convert_register_p,
5123 ia64_register_to_value, ia64_value_to_register,
5124 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5125 instead of builtin_type_ia64_ext.
5127 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5128 (i387_ext_type): Add prototype.
5129 * i386-tdep.c (i387_ext_type): New function.
5130 (i386_extract_return_value, i386_store_return_value,
5131 i386_register_type): Use it instead of builtin_type_i387_ext.
5132 * amd64-tdep.c (amd64_register_type): Likewise.
5133 * i387-tdep.c (print_i387_value, i387_register_to_value,
5134 i387_value_to_register): Likewise.
5135 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5136 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5138 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5139 * m68k-tdep.c (m68881_ext_type): New function.
5140 (m68k_register_type, m68k_convert_register_p): Use it instead
5141 of builtin_type_m68881_ext.
5143 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5144 * arm-tdep.c (arm_ext_type): New function.
5145 (arm_register_type): Use it instead of builtin_type_arm_ext.
5147 * alpha-tdep.c (alpha_register_type): Use builtin types
5148 instead of builtin_type_ieee_double.
5150 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5152 (mips_register_type): Use builtin types instead of
5153 builtin_type_ieee_single and builtin_type_ieee_double.
5154 (mips_print_fp_register): Use builtin types instead of
5155 mips_float_register_type and mips_double_register_type.
5157 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5158 Use builtin types instead of builtin_type_ieee_single and
5159 builtin_type_ieee_double.
5161 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5163 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5164 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5165 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5166 builtin_type_int128, builtin_type_uint128): Remove.
5167 (struct builtin_type): New members builtin_int0, builtin_int8,
5168 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5169 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5170 and builtin_uint128.
5171 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5172 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5173 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5174 builtin_type_int128, builtin_type_uint128): Remove.
5175 (_initialize_gdbtypes): Do not initialize them.
5176 (gdbtypes_post_init): Initialize fixed-size integer types.
5178 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5179 GDBARCH argument. Return platform-specific type.
5180 (dwarf2_read_address, execute_stack_op): Update calls.
5182 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5183 instead of global builtin_int_... variables.
5184 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5185 * printcmd.c (do_examine): Likewise.
5186 * jv-exp.y (parse_number): Likewise.
5188 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5189 alpha_store_return_value): Likewise.
5190 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5191 * amd64-tdep.c (amd64_register_type): Likewise.
5192 * arm-tdep.c (arm_register_type): Likewise.
5193 * avr-tdep.c (avr_register_type): Likewise.
5194 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5195 * frv-tdep.c (frv_register_type): Likewise.
5196 * h8300-tdep.c h8300_register_type): Likewise.
5197 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5198 hppa64_register_type): Likewise.
5199 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5200 * iq2000-tdep.c (iq2000_register_type): Likewise.
5201 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5202 * m32r-tdep.c (m32r_register_type): Likewise.
5203 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5204 m68hc11_pseudo_register_write): Likewise.
5205 * m68k-tdep.c (m68k_register_type): Likewise.
5206 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5207 * mep-tdep.c (mep_register_type): Likewise.
5208 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5209 mips_print_fp_register): Likewise.
5210 * moxie-tdep.c (moxie_register_type): Likewise.
5211 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5212 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5213 rs6000_builtin_type_vec128): Likewise.
5214 * score-tdep.c (score_register_type): Likewise.
5215 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5217 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5219 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5220 * v850-tdep.c (v850_register_type): Likewise.
5221 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5222 * xtensa-tdep.c (xtensa_register_type): Likewise.
5224 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5225 (mt_gdbarch_init): Alloc TDEP structures.
5226 (mt_register_type): Cache coprocessor type in TDEP instead of
5227 static global variable.
5229 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5230 * xtensa-tdep.c (type_entries): Remove.
5231 (xtensa_register_type): Cache fixed-size types in TDEP instead
5232 of in global variable.
5234 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5236 * gdbtypes.h (builtin_type_true_char): Remove.
5237 (builtin_type_true_unsigned_char): Likewise.
5238 (struct builtin_type): Add builtin_true_char and
5239 builtin_true_unsigned_char members.
5240 * gdbtypes.c (builtin_type_true_char): Remove.
5241 (builtin_type_true_unsigned_char): Likewise.
5242 (_initialize_gdbtypes): Do not initialize them.
5243 (gdbtypes_post_init): Initialize builtin_true_char and
5244 builtin_true_unsigned_char members of builtin_type.
5246 * printcmd.c (print_scalar_formatted): Use builtin_type
5247 members instead of builtin_type_true_char and
5248 builtin_type_true_unsigned_char.
5249 * ada-valprint.c (ada_val_print_1): Likewise.
5251 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5253 * gdbtypes.h (builtin_type_void): Remove.
5254 * gdbtypes.c (builtin_type_void): Remove.
5255 (_initialize_gdbtypes): Do not initialize it.
5257 (safe_parse_type): Add GDBARCH argument. Use it to construct
5259 (check_stub_method): Update call.
5261 * infcall.c (call_function_by_hand): Use platform-specific type
5262 instead of builtin_type_void.
5263 * valops.c (value_cast): Use input void type instead of
5266 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5268 * ada-lang.c (assign_component): Use platform-specific integer type
5269 instead of builtin_type_int32 type.
5270 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5272 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5273 instead of builtin_type_int8 type.
5274 * valarith.c (value_x_unop): Likewise.
5275 * python/python-value.c (valpy_absolute): Avoid reference to
5276 builtin_type_int8 type.
5278 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5279 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5280 * ada-lang.c (ada_evaluate_subexp): Likewise.
5281 * jv-lang.c (evaluate_subexp_java): Likewise.
5282 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5283 * scm-lang.c (evaluate_exp): Likewise.
5285 * value.h (value_bitstring): Add INDEX_TYPE argument.
5286 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5287 of builtin_type_int32 as base range type.
5288 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5290 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5292 * gdbtypes.c (lookup_array_range_type): Add prototype.
5293 (lookup_string_range_type): Likewise.
5294 * gdbtypes.c (lookup_array_range_type): New function.
5295 (lookup_string_range_type): Likewise.
5297 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5298 * parse.c (follow_types): Likewise.
5299 * jv-lang.c (java_array_type): Likewise.
5300 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5301 * mt-tdep.c (mt_register_type): Likewise.
5302 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5303 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5304 * value.c (allocate_repeat_value): Likewise.
5305 * valops.c (value_array, value_cstring): Likewise.
5306 * valops.c (value_string): Use lookup_string_range_type.
5308 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5310 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5311 redundant check for NULL TYPE_TARGET_TYPE.
5312 * m2-valprint.c (m2_print_long_set): Likewise.
5313 * p-valprint.c (pascal_type_print_base): Likewise.
5315 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5317 * printcmd.c (next_gdbarch): New static variable.
5318 (set_next_address, do_examine, x_command): Set it.
5319 (decode_format): Use 'a' size to indicate width of an address.
5320 (do_examine): Add GDBARCH argument. Handle 'a' size.
5321 (x_command): Pass architecture to do_examine.
5322 Error if called without argument the first time.
5323 (do_one_display): Pass architecture to do_examine.
5325 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5326 examine_g_type): Remove.
5327 (_initialize_printcmd): Do not initialize them.
5328 (do_examine): Use builin_type_int... instead of examine_..._type.
5330 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5332 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5333 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5334 * value.c (internal_fn_type): Remove.
5335 (_initialize_values): Do not initialize it.
5337 * value.c (struct internalvar): Add enum internalvar_kind type and
5338 kind member. Restructure union internalvar_data type. Remove type,
5339 canonical, and make_value members.
5340 (init_if_undefined_command): Update for data structure changes.
5341 (create_internalvar): Likewise.
5342 (create_internalvar_type_lazy): Likewise.
5343 (get_internalvar_integer): Likewise.
5344 (get_internalvar_function): Likewise.
5345 (set_internalvar_component): Likewise.
5346 (set_internalvar): Likewise.
5347 (set_internalvar_integer): Likewise.
5348 (set_internalvar_function): Likewise.
5349 (clear_internalvar): Likewise.
5350 (add_internal_function): Likewise.
5351 (preserve_one_internalvar): New function.
5352 (preserve_values): Call it.
5354 * value.h (value_of_internalvar): Add GDBARCH parameter.
5355 (internalvar_make_value): Likewise.
5356 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5357 make_value callback. Use it to generate per-architecture result value
5358 types for internal variables with no pre-defined type. Update for data
5360 (show_convenience): Pass architecture to value_of_internalvar.
5361 * eval.c (evaluate_subexp_standard): Likewise.
5362 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5363 instead of current frame architecture. Return per-architecture type.
5365 * value.h (set_internalvar_string): Add prototype.
5366 * value.c (set_internalvar_string): New function.
5367 * tracepoint.c (set_traceframe_context): Use it.
5369 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5371 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5372 java_long_type, java_boolean_type, java_char_type, java_float_type,
5373 java_double_type, java_void_type): Remove.
5374 (struct builtin_java_type): New data type.
5375 (builtin_java_type): Add prototype.
5376 (java_primitive_type): Add GDBARCH argument.
5377 (java_primitive_type_from_name): Likewise.
5378 (type_from_class): Likewise.
5380 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5381 java_long_type, java_boolean_type, java_char_type, java_float_type,
5382 java_double_type, java_void_type): Remove.
5384 (build_java_types, builtin_java_type): New functions.
5385 (java_type_data): New static variable.
5386 (_initialize_java_language): Initialize it. No longer initialize
5388 (java_language_arch_info): Use per-architecture types.
5390 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5391 type instead of refering to global variable.
5392 (java_primitive_type_from_name): Add GDBARCH argument.
5393 (java_primitive_type_name): New function.
5394 (java_demangled_signature_length): Use it instead of
5395 java_primitive_type_from_name.
5396 (java_demangled_signature_copy): Likewise.
5398 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5399 java_primitive_type, and recursive type_from_class call.
5400 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5401 calls. Use per-architecture types instead of global types.
5403 * jv-exp.y (parse_java_type): New define.
5404 Use per-architecture types instead of global types througout.
5406 * jv-valprint.c (java_value_print): Pass architecture to
5407 type_from_class and java_primitive_type_from_name. Use per-
5408 architecture types instead of global types.
5410 2009-07-01 Doug Evans <dje@google.com>
5412 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5413 support for i386-linux, amd64-linux, and i386-win32 builds of
5416 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5418 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5420 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5422 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5423 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5426 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5429 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5430 cfa_how and cfa_exp into regs and adjust users.
5432 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5434 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5436 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5438 * mi/mi-cmd-stack.c (parse_print_values): New.
5439 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5441 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5443 * varobj.c (varobj_get_type): Use type_to_string.
5445 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5447 * infrun.c (handle_inferior_event): Context switch to the new
5448 thread when resuming for a new_thread_event.
5450 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5452 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5453 * ada-lang.c (convert_actual): Remove stale prototype.
5454 (ensure_lval, make_array_descriptor, ada_convert_actual):
5455 Add GDBARCH argument and pass through to subroutine calls.
5456 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5457 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5459 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5461 * ada-lang.c (resolve): Use per-architecture void type instead
5462 of platform-independent one.
5463 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5464 (ada_resolve_function): Reimplement fallback logic to avoid
5465 explicit reference to builtin_type_void.
5467 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5469 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5470 to indicate scalar should be printed as default integer.
5471 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5472 indicate default integer output.
5473 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5474 (print_choices): Likewise. Thus, accept NULL as val_type.
5475 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5476 to look up controlling discriminant name.
5478 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5480 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5481 Fall back to orig_type as index type if symbol lookup fails.
5482 Allocate result types from ORIG_TYPE's objfile.
5483 (ada_array_bound_from_type, to_fixed_array_type,
5484 ada_evaluate_subexp): Pass original index type to
5485 to_fixed_range_type. Do not pass objfile.
5487 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5488 Fall back to orig_type as index type if symbol lookup fails.
5489 (print_array_type, ada_print_type): Pass original index type
5490 to print_range_type_named.
5492 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5494 * ada-lang.c (ada_index_type): Update comment.
5496 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5498 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5499 Throw error on invalid input arguments. Return NULL if unable
5500 to determine index type.
5502 (ada_array_bound_from_type): Remove TYPEP argument.
5503 (ada_array_bound): Make static. Return LONGEST instead of value.
5504 Update for ada_array_bound_from_type change.
5505 (ada_array_length): Return LONGEST instead of value.
5506 Update for ada_array_bound_from_type change.
5507 (make_array_descriptor): Update for ada_array_bound change.
5509 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5510 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5511 ada_array_bound, ada_array_length, ada_index_type changes.
5512 Always use ada_index_type to compute result type; fall back
5513 to architecture-specific integer type if ada_index_type fails.
5515 * ada-lang.h (ada_index_type): Remove prototype.
5516 (ada_array_bound): Likewise.
5518 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5520 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5523 2009-06-29 Tom Tromey <tromey@redhat.com>
5525 * README: Mention parallel check.
5527 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5529 * dwarf2read.c (read_import_statement): Properly set import location
5531 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5532 inner, char* outer arguments. Updated callers.
5534 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5536 * value.h (value_subscript, value_subscripted_rvalue,
5537 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5538 of value as type of the index argument.
5539 (value_ptrsub): Remove.
5540 * valarith.c (value_subscript, value_subscripted_rvalue,
5541 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5542 of value as type of the index argument.
5543 (value_ptrsub): Remove.
5545 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5546 value as type of the index argument.
5547 * wrapper.c (gdb_value_subscript): Likewise.
5549 Update calls to gdb_value_subscript, value_subscript,
5550 value_subscripted_rvalue, value_bitstring_subscript and
5551 value_ptradd to use LONGEST instead of value as index
5552 argument type. Use value_ptradd instead of value_ptrsub.
5553 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5554 ada_tag_name_2): Update.
5555 * ada-tasks.c (read_atcb): Update.
5556 * eval.c (evaluate_subexp_standard): Update.
5557 * valarith.c (value_subscript): Update.
5558 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5559 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5560 gnuv3_method_ptr_to_value): Update.
5561 * jv-lang.c (evaluate_subexp_java): Update.
5562 * m2-lang.c (evaluate_subexp_modula2): Update.
5563 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5564 * wrapper.c (gdb_value_subscript): Update.
5565 * varobj.c (c_describe_child): Update.
5567 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5569 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5570 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5571 (lookup_function_type): Update call.
5572 * stabsread.c (read_type): Likewise.
5573 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5574 instead of make_function_type.
5575 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5576 on the fake "dynamics" obstack.
5578 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5580 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5581 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5582 and nodebug_tls_symbol members.
5583 (struct objfile_type): New data structure.
5584 (objfile_type): Add prototype.
5585 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5586 for types no longer in struct builtin_type.
5587 (objfile_type_data): New static variable.
5588 (_initialize_gdbtypes): Initialize it.
5589 (objfile_type): New function.
5591 * gdbtypes.h (builtin_type_error): Remove.
5592 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5593 * symtab.c (builtin_type_error): Remove.
5594 (_initialize_symtab): Remove initialization.
5596 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5597 rs6000_builtin_type, read_range_type): Use per-objfile types
5598 instead of global or per-architecture builtin types.
5599 * coffread.c (decode_type): Likewise.
5600 * dwarf2read.c (read_array_type, read_tag_string_type,
5601 new_symbol, die_type): Likewise.
5602 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5603 parse_procedure, psymtab_to_symtab_1): Likewise.
5604 * xcoffread.c (process_xcoff_symbol): Likewise.
5605 * parse.c (write_exp_msymbol): Likewise.
5607 * stabsread.c (rs6000_builtin_type_data): New static variable.
5608 (_initialize_stabsread): Initialize it.
5609 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5610 types per-objfile instead of globally.
5612 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5613 instead of current_objfile; pass it to rs6000_builtin_type.
5614 (dbx_alloc_type, read_type, read_range_type): Update calls.
5615 (cleanup_undefined_types_noname): Add OBJFILE argument and
5616 pass it to dbx_lookup_type.
5617 (cleanup_undefined_types): Add OBJFILE argument and pass it
5618 to cleanup_undefined_types_noname.
5619 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5620 * buildsym.c (end_symtab): Update call.
5622 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5624 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5625 target_gdbarch instead of current_gdbarch.
5627 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5629 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5630 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5633 * configure.tgt: Add comment.
5635 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5637 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5639 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5640 Jan Kratochvil <jan.kratochvil@redhat.com>
5642 * NEWS: Document inlined function support.
5643 * Makefile.in (SFILES): Add inline-frame.c.
5644 (COMMON_OBS): Add inline-frame.o.
5645 * block.c (contained_in): Rewrite to use lexical nesting.
5646 (block_linkage_function): Skip inlined function blocks.
5647 (block_inlined_p): New.
5648 * block.h (struct block): Update comment.
5649 (block_inlined_p): New prototype.
5650 * blockframe.c (get_frame_block): Handle inlined functions.
5651 (get_frame_function): Do not use block_linkage_function.
5652 (block_innermost_frame): Use get_frame_block and contained_in.
5653 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5654 Skip over inlined functions. Simplify epilogue check.
5655 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5657 (set_momentary_breakpoint): Only accept non-inlined frames.
5658 (watch_command_1): Use frame_unwind_caller_pc and
5659 frame_unwind_caller_id instead of get_prev_frame.
5660 (until_break_command): Likewise. Use get_stack_frame_id.
5661 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5662 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5663 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5664 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5665 for inlined functions without call site information.
5666 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5667 (die_specification): Treat DW_AT_abstract_origin as a specification.
5668 (read_type_die): Handle DW_TAG_inlined_subroutine.
5669 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5670 * frame.c (fprint_frame_id): Print inline depth.
5671 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5672 (skip_inlined_frames, get_stack_frame_id): New.
5673 (frame_unwind_caller_id): Use skip_inlined_frames.
5674 (frame_id_inlined_p): New.
5675 (frame_id_eq): Make the logic match the comments. Add inline_depth
5677 (frame_id_inner): Handle inlined functions.
5678 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5679 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5680 (get_prev_frame_1): Check for inline frames. Split out frame
5681 allocation to get_prev_frame_raw.
5682 (get_prev_frame_raw): New function.
5683 (get_prev_frame): Handle inline frames.
5684 (get_frame_pc): Use frame_unwind_pc.
5685 (get_frame_address_in_block): Skip inlined frames on both sides.
5686 (pc_notcurrent): Delete.
5687 (find_frame_sal): Rewrite to handle inline call sites. Use
5688 get_frame_address_in_block.
5689 (deprecated_update_frame_pc_hack): Make static.
5690 * frame.h: Update comments.
5691 (struct frame_id): Add inline_depth.
5692 (enum frame_type): Add INLINE_FRAME.
5693 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5694 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5695 * infcmd.c (set_step_frame): New function.
5696 (step_once): Use set_step_frame. Handle inlined functions.
5697 (until_next_command): Use set_step_frame.
5698 (finish_backward), finish_forward): Use get_stack_frame_id.
5699 (finish_command): Support inlined functions.
5700 * inferior.h (set_step_info): New prototype.
5701 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5702 (clear_proceed_status): Clear step_stack_frame_id.
5703 (init_wait_for_inferior): Call clear_inline_frame_state.
5704 (init_execution_control_state): Make static.
5705 (set_step_info): New function.
5706 (init_thread_stepping_state): Do not set the symtab or line here.
5707 (stepped_in_from): New function.
5708 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5709 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5710 (struct inferior_status): Add step_stack_frame_id.
5711 (save_inferior_status, restore_inferior_status): Save and restore
5712 step_stack_frame_id.
5713 * inline-frame.c, inline-frame.h: New files.
5714 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5715 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5716 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5717 * stack.c (frame_show_address): New.
5718 (print_frame_info, print_frame): Use it.
5719 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5720 (frame_info): Mark inlined functions.
5721 (backtrace_command_1): Use get_current_user_frame.
5722 (print_frame_local_vars, print_frame_label_vars): Update comments.
5723 (return_command): Refuse inlined functions.
5724 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5726 (find_function_start_sal): Avoid inlined functions.
5727 (completion_list_add_fields): New function.
5728 (default_make_symbol_completion_list): Use it. Use block_static_block
5729 and block_global_block. Check for inlined functions.
5730 (skip_prologue_using_sal): Avoid line number comparison across
5732 * symtab.h (struct symbol): Add is_inlined.
5733 (SYMBOL_INLINED): New.
5734 * target.c (target_resume): Call clear_inline_frame_state.
5735 * valops.c (value_of_variable): Check block_inlined_p.
5737 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5739 * frame.c (frame_unwind_id): Renamed to ...
5740 (frame_unwind_caller_id): ... this. All callers updated.
5741 (frame_pc_unwind): Renamed to ...
5742 (frame_unwind_caller_pc): ... this. All callers updated.
5743 * frame.h: Document frame_unwind_caller_WHAT functions.
5744 (frame_unwind_id): Renamed to ...
5745 (frame_unwind_caller_id): ... this.
5746 (frame_pc_unwind): Renamed to ...
5747 (frame_unwind_caller_pc): ... this.
5748 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5749 * stack.c (parse_frame_specification_1): Do not rely on
5752 2009-06-27 Michael Snyder <msnyder@vmware.com>
5754 * infrun.c (handle_inferior_event): Improve handling of
5755 reverse-stepping into and over shared library functions.
5757 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5759 * linespec.c (find_method): Add new not_found_ptr parameter to
5760 bring in line with symtab_from_filename, decode_variable.
5761 (decode_compound): Likewise. Also propagate not_found_ptr to
5763 (decode_line_1): Propagate not_found_ptr to decode_compound.
5764 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5766 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5768 * MAINTAINERS (Write After Approval): Add self.
5770 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5772 * valops.c (value_one): Reimplement broken decimal-float case.
5774 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5776 * eval.c (evaluate_subexp_standard): Use expression architecture
5777 instead of current_gdbarch.
5779 * infrun.c (handle_inferior_event): Avoid unncessary reference
5780 to current_gdbarch and get_current_frame ().
5782 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5784 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5785 (enum bptype): Add bp_longjmp_master.
5787 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5788 (update_breakpoints_after_exec): Handle bp_longjmp_master
5789 breakpoints. Call create_longjmp_master_breakpoint.
5790 (print_it_typical, bpstat_stop_status, bpstat_what,
5791 print_one_breakpoint_location, allocate_bp_location, mention,
5792 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5793 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5794 (create_longjmp_breakpoint): Delete.
5795 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5796 to install momentary clones of bp_longjmp_master breakpoints.
5798 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5800 2009-06-23 Cary Coutant <ccoutant@google.com>
5802 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5803 Set basic_block to 0 after a special opcode.
5805 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5807 Fix a regression by the mmap patch from 2009-06-16.
5808 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5809 calls before deleting the OBJFILE obstack. Extend the comment.
5811 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5813 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5814 (get_java_object_header_size): Add GDBARCH parameter.
5815 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5816 Use it instead of current_gdbarch.
5817 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5818 get_java_object_header_size.
5819 * jv-valprint.c (java_value_print): Likewise.
5821 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5823 * dwarf2read.c (process_die): Handle import statements
5824 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5825 (read_import_statement): New.
5826 (read_func_scope): Update using_directives to point to current context
5827 (read_lexical_block_scope): Ditto.
5828 * cp-support.h: Added prototype for cp_add_using.
5829 * cp-namespace.c: Removed local context_stack.
5830 (cp_initialize_namespace): Deleted.
5831 (cp_finalize_namespace): Deleted.
5832 (cp_add_using_directive): Use using_directives instead of using_list.
5833 (cp_add_using): No longer static.
5834 * buildsym.h: Created global using_direct variable.
5835 Created using_direct variable in context_stack.
5836 * buildsym.c (finish_block): Set using directives for the block under
5838 (start_symtab): Removed call to cp_initialize_namespace().
5839 (end_symtab): Removed call to cp_finalize_namespace().
5840 (push_context): Save and reset using_directives.
5841 * block.c (block_using): Return using directives for given
5842 block instead of static block.
5844 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5846 * target-descriptions.h (struct type): Do not declare.
5847 (struct tdesc_type): Declare.
5848 (tdesc_named_type): Change return type to struct tdesc_type *.
5849 (tdesc_record_type): Remove.
5850 (tdesc_create_vector): Add prototype.
5851 (tdesc_create_union): Likewise.
5852 (tdesc_add_field): Likewise.
5854 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5855 member by tdesc_type member.
5856 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5857 (struct tdesc_type, tdesc_type_p): Likewise.
5858 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5859 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5860 (struct tdesc_arch_data): Replace registers member by arch_regs.
5862 (tdesc_predefined_types): Change to array of pre-defined
5863 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5864 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5865 (tdesc_gdb_type): New function.
5867 (target_find_description): Update for data structure changes.
5868 (tdesc_data_cleanup): Likewise.
5869 (tdesc_numbered_register): Likewise.
5870 (tdesc_use_registers): Likewise.
5871 (tdesc_create_reg): Likewise.
5873 (tdesc_find_arch_register): New function.
5874 (tdesc_find_register): Use it.
5875 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5876 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5878 (tdesc_free_type): New function.
5879 (tdesc_free_feature): Call it.
5881 (tdesc_create_vector): New function.
5882 (tdesc_create_union): Likewise.
5883 (tdesc_add_field): Likewise.
5884 (tdesc_record_type): Remove.
5886 (tdesc_type_id): Remove.
5887 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5888 generated code to create tdesc_type structures instead of GDB types.
5890 * xml-tdesc.c: Do not include "gdbtypes.h".
5891 (struct tdesc_parsing_data): Change type of current_union to
5892 struct tdesc_type *.
5893 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5894 (tdesc_start_union): Call tdesc_create_union.
5895 (tdesc_start_field): Call tdesc_add_field.
5896 (tdesc_start_vector): Call tdesc_create_vector.
5897 (tdesc_end_union): Remove.
5898 (feature_children): Remove reference to tdesc_end_union.
5900 * features/arm-with-iwmmxt.c: Regenerate.
5901 * features/mips-linux.c: Regenerate.
5902 * features/mips64-linux.c: Regenerate.
5903 * features/rs6000/powerpc-32.c: Regenerate.
5904 * features/rs6000/powerpc-32l.c: Regenerate.
5905 * features/rs6000/powerpc-403.c: Regenerate.
5906 * features/rs6000/powerpc-403gc.c: Regenerate.
5907 * features/rs6000/powerpc-505.c: Regenerate.
5908 * features/rs6000/powerpc-601.c: Regenerate.
5909 * features/rs6000/powerpc-602.c: Regenerate.
5910 * features/rs6000/powerpc-603.c: Regenerate.
5911 * features/rs6000/powerpc-604.c: Regenerate.
5912 * features/rs6000/powerpc-64.c: Regenerate.
5913 * features/rs6000/powerpc-64l.c: Regenerate.
5914 * features/rs6000/powerpc-7400.c: Regenerate.
5915 * features/rs6000/powerpc-750.c: Regenerate.
5916 * features/rs6000/powerpc-860.c: Regenerate.
5917 * features/rs6000/powerpc-altivec32.c: Regenerate.
5918 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5919 * features/rs6000/powerpc-altivec64.c: Regenerate.
5920 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5921 * features/rs6000/powerpc-e500.c: Regenerate.
5922 * features/rs6000/powerpc-e500l.c: Regenerate.
5923 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5924 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5925 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5926 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5927 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5928 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5929 * features/rs6000/powerpc-vsx32.c: Regenerate.
5930 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5931 * features/rs6000/powerpc-vsx64.c: Regenerate.
5932 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5933 * features/rs6000/rs6000.c: Regenerate.
5935 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5937 * ada-lang.c (decode_packed_array): If the value is a pointer to
5938 an array, then use value_ind to dereference it, not ada_value_ind.
5939 (ada_template_to_fixed_record_type_1): Handle the case where a
5940 dynamic field is an aligner type.
5941 (to_fixed_array_type): Add handling for packed array types.
5942 (ada_get_base_type): Do not follow the XVS type if the type is
5944 (ada_evaluate_subexp): Split a few statements up for clarity
5946 <OP_FUNCALL>: Add handling of the case of a packed array that
5947 has already been fixed.
5949 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5951 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5952 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5953 * value.h (evaluate_subexp): Add declaration.
5954 * eval.c (evaluate_subexp): Make non-static.
5955 * objc-lang.c (print_object_command): Use evaluate_subexp.
5957 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5959 Revert 2009-05-14 breakpoint commit (no longer needed).
5960 * breakpoint.h (breakpoint_re_set_objfile): Remove
5961 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5962 (create_overlay_event_breakpoint): Remove objfile parameter,
5963 iterate over all objfiles.
5964 * objfiles.c (objfile_relocate): Update.
5965 * symfile.c (new_symfile_objfile): Likewise.
5967 2009-06-23 Tom Tromey <tromey@redhat.com>
5970 * c-lang.c (classify_type): Iterate over typedefs.
5971 * c-valprint.c (textual_element_type): Iterate over typedefs.
5973 2009-06-22 Tristan Gingold <gingold@adacore.com>
5975 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5978 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5981 * buildsym.c (block_compar): New function.
5982 (end_symtab): Replace the bubble sort by a qsort based code.
5984 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5986 * MAINTAINERS (Write After Approval): Add self.
5988 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5990 * spu-tdep.c (spu_get_longjmp_target): New function.
5991 (spu_gdbarch_init): Install it.
5993 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5996 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5998 2009-06-21 Michael Snyder <msnyder@vmware.com>
6000 * inferior.h: Update ancient comment.
6002 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6003 Pedro Alves <pedro@codesourcery.com>
6005 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6007 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6008 (locate_base): Call elf_locate_base even without an exec_bfd.
6010 2009-06-19 Samuel Bronson <naesten@gmail.com>
6013 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6014 for prefix commands to avoid duplicates in the output.
6016 2009-06-19 Samuel Bronson <naesten@gmail.com>
6019 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6022 2009-06-19 Jerome Guitton <guitton@adacore.com>
6024 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6025 skip prologue on each sals.
6026 (skip_prologue_sal): Return explicit_line and explicit_pc
6029 2009-06-19 Tristan Gingold <gingold@adacore.com>
6031 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6034 2009-06-19 Tristan Gingold <gingold@adacore.com>
6035 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6036 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6038 (struct private_thread_info): New type to describe the state of the
6040 (DEF_VEC_I thread_t): Removed, replaced by ...
6041 (DEF_VEC_O darwin_thread_t): ... this new type.
6042 (struct darwin_inferior): Renamed to ...
6043 (struct private_inferior): ... this type. Fields added.
6044 (darwin_not_port): Moved into the private inferior structure.
6045 * darwin-nat.c: Add includes, improve comments.
6046 Rewrite to handle multiple threads and processes.
6047 (darwin_resume_to): New function and protype.
6048 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6049 (darwin_kill_inferior): Add ops argument.
6050 (darwin_pid_to_str): New function.
6051 (darwin_thread_alive): Ditto.
6052 (darwin_inf, darwin_not_port): Removed.
6053 (darwin_inf_fake_stop): New variable.
6054 (msgin, msgout, msg_state, exc_msg): Removed.
6055 (mach_check_error): Use warning instead of error.
6056 (darwin_ptrace): Adjust debug level.
6057 (cmp_thread_t): Fix names (typo).
6058 (darwin_check_new_threads): Argument is now an inferior,
6059 adjust for new structures, add no change check, ignore dead ports,
6060 handle first thread case.
6061 (find_inferior_task_it): New function.
6062 (find_inferior_notify_it): Ditto.
6063 (darwin_find_inferior_by_task): Ditto.
6064 (darwin_find_inferior_by_notify): Ditto.
6065 (darwin_find_thread): Ditto.
6066 (darwin_suspend_inferior): Ditto.
6067 (darwin_resume_inferior): Ditto.
6068 (catch_exception_raise_state): Removed.
6069 (catch_exception_raise_state_identity): Removed.
6070 (darwin_suspend_inferior_it): New function.
6071 (darwin_resume_inferior_it): Ditto.
6072 (darwin_dump_message): New function, extracted from darwin_wait.
6073 (darwin_decode_exception_message): New function.
6074 (darwin_encode_reply): New function.
6075 (catch_exception_raise): Removed.
6076 (darwin_send_reply): New function, extracted from darwin_resume.
6077 (darwin_resume_thread): New function, extracted from darwin_resume.
6078 (struct resume_inferior_threads_param): New type.
6079 (darwin_resume_inferior_threads_it): New function.
6080 (darwin_resume_inferior_threads): New function.
6081 (darwin_suspend_inferior_threads): New function.
6082 (darwin_resume): Mostly rewritten to handle multiple threads and
6084 (darwin_decode_message): New function extracted from darwin_wait.
6085 (cancel_breakpoint): New function.
6086 (darwin_wait): Mostly rewritten. Handle multiple threads.
6087 (darwin_mourn_inferior): Adjust for per process structures.
6088 (darwin_reply_to_all_pending_messages): New function.
6089 (darwin_stop_inferior): Adjust for per inferior structures.
6090 (darwin_attach_pid): Ditto.
6091 (darwin_init_thread_list): Ditto.
6092 (darwin_attach): Ditto.
6093 (darwin_detach): Ditto.
6094 (darwin_files_info): Now empty.
6095 (darwin_pid_to_str): Adjust returns string to match one expected by
6097 (darwin_read_write_inferior): Rename err variable to match other uses.
6098 Adjust debug message. Handle submaps.
6099 (darwin_xfer_memory): Adjust for per inferior structures.
6100 (set_enable_mach_exceptions): Ditto.
6101 (darwin_pid_to_exec_file): New function.
6102 (darwin_get_ada_task_ptid): Ditto.
6103 (darwin_supports_multi_process): Ditto.
6104 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6105 per inferior structures. Add new target operations.
6107 2009-06-18 Hui Zhu <teawater@gmail.com>
6108 Michael Snyder <msnyder@vmware.com>
6110 * infrun.c (handle_inferior_event): Improve reverse stepping
6111 through function epilogue.
6113 * infrun.c (handle_inferior_event): Reverse-next through
6116 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6118 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6121 2009-06-17 Tom Tromey <tromey@redhat.com>
6123 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6125 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6127 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6128 (address_to_pointer): Likewise.
6129 * gdbarch.c, gdbarch.h: Regenerate.
6131 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6132 (signed_pointer_to_address): Likewise.
6133 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6134 * findvar.c (unsigned_pointer_to_address): Likewise.
6135 (signed_pointer_to_address): Likewise.
6136 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6138 * avr-tdep.c (avr_address_to_pointer): Likewise.
6139 (avr_pointer_to_address): Likewise.
6140 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6141 (iq2000_address_to_pointer): Likewise.
6142 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6143 (m32c_m16c_pointer_to_address): Likewise.
6144 * spu-tdep.c (spu_pointer_to_address): Likewise.
6145 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6146 (xstormy16_address_to_pointer): Likewise.
6148 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6150 * printcmd.c (print_scalar_formatted): Always truncate
6151 unsigned data types.
6153 * cli-dump.c (struct callback_data): Change type of load_offset
6155 (restore_binary_file): Update type casts.
6156 (restore_command): Parse load_offset as address, not long.
6158 * utils.c (string_to_core_addr): Do not sign-extend value.
6159 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6160 before comparing against requested frame address.
6162 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6164 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6165 * gdbarch.h, gdbarch.c: Regenerate.
6167 * gcore.c (default_gcore_target): Make return value const.
6168 Call gdbarch_gcore_bfd_target if present.
6169 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6171 * corelow.c (core_read_description): Call gdbarch_core_read_description
6172 on core_gdbarch instead of current_gdbarch.
6174 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6176 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6178 * gdbtypes.c (create_string_type): Receive character type as argument.
6179 * gdbtypes.h (create_string_type): Add character type argument.
6180 * dwarf2read.c (read_tag_string_type): Pass character type to
6183 * value.h (value_string): Add character type argument.
6184 * valops.c (value_string): Add character type argument. Pass it to
6185 create_string_type. Do not allocate space in inferior.
6186 * valarith.c (value_concat): Pass character type to value_string.
6188 * value.h (value_typed_string): Rename to ...
6189 (value_cstring): ... this.
6190 * valops.c (value_typed_string): Rename to ...
6191 (value_cstring): ... this.
6192 * c-lang.c (evaluate_subexp_c): Update.
6194 * python/python-value.c (builtin_type_pychar): New define.
6195 (convert_value_from_python): Call value_cstring instead
6196 of value_from_string.
6197 * value.c (value_from_string): Remove.
6198 * value.h (value_from_string): Remove.
6200 * eval.c (evaluate_subexp_standard): Pass character type to
6201 value_string. Pass expression architecture to value_nsstring
6202 and lookup_child_selector.
6203 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6204 (lookup_child_selector): Likewise.
6205 (value_nsstring): Likewise.
6206 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6207 Pass character type to value_string..
6208 (lookup_child_selector): Likewise.
6209 (value_nsstring): Add GDBARCH parameter, use it instead of
6210 objfile architecture. Pass architecture to lookup_objc_class
6211 and lookup_child_selector. Pass character type to value_string.
6212 (end_msglist): Pass architecture to lookup_objc_class.
6213 * objc-exp.y: Pass architecture to lookup_objc_class.
6215 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6217 * gdbtypes.h (struct language_defn): Add forward declaration.
6218 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6219 (lookup_unsigned_typename): Likewise.
6220 (lookup_signed_typename): Likewise.
6221 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6222 Use them instead of current_language and current_gdbarch.
6223 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6224 Pass them to lookup_typename.
6225 (lookup_signed_typename): Likewise.
6227 * c-exp.y: Pass parse_language and parse_gdbarch to
6228 lookup_unsigned_typename and lookup_signed_typename.
6229 * objc-exp.y: Likewise.
6230 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6232 * c-lang.c (evaluate_subexp_c): Pass expression language and
6233 gdbarch to lookup_typename.
6234 * printcmd.c (printf_command): Pass current language and
6235 gdbarch to lookup_typename.
6236 * python/python-type.c (typy_lookup_typename): Likewise.
6237 Include "language.h".
6239 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6241 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6242 Use it instead of current_gdbarch. Pass architecture to
6243 sparc32_gregset_supplies_p.
6244 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6245 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6246 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6247 sparc64nbsd_fpregset_supplies_p): Likewise.
6248 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6249 Add GDBARCH parameter.
6250 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6251 (sparc_fetch_inferior_registers): Pass regcache architecture to
6252 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6253 (sparc_store_inferior_registers): Likewise.
6254 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6255 Add GDBARCH parameter.
6256 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6258 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6260 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6262 * aix-thread.c (pd_enable): Likewise.
6263 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6264 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6265 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6266 * linux-thread-db.c (enable_thread_event): Likewise.
6267 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6268 * nto-procfs.c (procfs_open): Likewise.
6269 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6270 info_proc_mappings, info_mappings_callback): Likewise.
6271 * record.c (record_open): Likewise.
6272 * rs6000-nat.c (ARCH64): Likewise.
6273 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6274 (darwin_bfd_open): Likewise.
6275 * memattr.c (mem_info_command): Likewise.
6277 * windows-nat.c (win32_resume): Use current regcache architecture
6278 instead of current_gdbarch.
6280 * dbug-rom.c (dbug_regname): Remove check against number of
6281 registers in current_gdbarch.
6282 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6284 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6286 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6287 use it instead of current_gdbarch.
6288 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6289 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6290 deprecated_pc_in_call_dummy.
6292 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6293 Use it instead of current_gdbarch.
6294 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6295 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6296 skip_prologue_using_sal.
6297 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6298 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6299 * m32-tdep.c (m32c_skip_prologue): Likewise.
6300 * mips-tdep.c (mips_skip_prologue): Likewise.
6301 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6302 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6303 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6304 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6305 it to skip_prologue_using_sal. Update call sites ...
6306 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6308 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6309 (check_for_saved): Use it instead of current_gdbarch.
6310 (mn10300_analyze_prologue): Set it.
6312 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6313 instead of current_gdbarch.
6314 * value.h (using_struct_return): Add GDBARCH parameter.
6315 * eval.c (evaluate_subexp_standard): Pass architecture to
6316 using_struct_return.
6317 * infcall.c (call_function_by_hand): Likewise.
6318 * stack.c (return_command): Likewise.
6319 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6321 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6323 * symtab.h (in_prologue): Add GDBARCH parameter.
6324 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6326 * eval.c (evaluate_subexp_standard): Use expression architecture
6327 instead of current_gdbarch.
6329 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6330 language instead of current_gdbarch and current_language.
6332 * printcmd.c (do_one_display): Use expression architecture instead
6335 * infcmd.c (print_return_value): Use architecture of stop_regcache
6336 instead of current_gdbarch.
6337 (print_vector_info, print_float_info): Remove GDBARCH argument,
6338 use frame architecture instead.
6339 (vector_info, float_info): Update calls.
6341 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6342 instead of current_gdbarch.
6344 * parse.c (write_dollar_variable): Use parse architecture instead
6347 * source.c (line_info): Use objfile architecture instead of
6350 * symtab.c (find_function_start_sal): Use gdbarch instead of
6352 (print_msymbol_info): Use objfile architecture instead of
6355 * valops.c (value_assign): Use frame architecture instead of
6358 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6360 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6362 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6363 calling record_line.
6364 (enter_linenos): Likewise.
6365 * dbxread.c (process_one_symbol): Likewise.
6366 * dwarf2read.c (dwarf_decode_lines): Likewise.
6367 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6368 * xcoffread.c (enter_line_range): Likewise.
6370 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6372 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6373 architecture instead of current_gdbarch.
6374 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6375 (gen_expr): Pass expression to get_struct_ref.
6377 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6378 tracepoint_var_ref callback.
6379 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6380 symbol operation callback.
6381 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6382 Use it instead of current_gdbarch.
6383 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6384 dwarf2_tracepoint_var_ref.
6385 (loclist_tracepoint_var_ref): Likewise.
6387 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6389 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6390 Use it instead of address bits of current_gdbarch.
6391 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6392 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6394 (arm_scan_prologue): Likewise.
6395 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6396 * mep-tdep.c (mep_analyze_prologue): Likewise.
6397 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6398 * s390-tdep.c (s390_analyze_prologue): Likewise.
6400 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6402 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6403 frame architecture instead of current_gdbarch.
6404 (mi_cmd_data_list_changed_registers): Likewise.
6405 (mi_cmd_data_list_register_values): Likewise. Pass selected
6406 frame to get_register.
6407 (get_register): Add FRAME argument, use it as frame to retrieve
6408 registers from (instead of selected frame). Use frame architecture
6409 instead of current_gdbarch.
6410 (mi_cmd_data_write_register_values): Use current regcache
6411 architecture instead of current_gdbarch.
6413 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6415 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6416 use frame architecture instead. Replace current_gdbarch uses.
6417 (tui_show_registers): Update call.
6418 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6420 (tui_show_register_group): Update call.
6421 (tui_check_register_values): Likewise.
6422 (tui_register_format): Remove GDBARCH parameter; use frame
6423 architecture instead. Replace current_gdbarch uses.
6424 (tui_get_register): Update call.
6426 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6428 * gdbarch.sh (construct_inferior_arguments): Remove.
6429 * gdbarch.c, gdbarch.h: Regenerate.
6430 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6431 directly instead of gdbarch_construct_inferior_arguments.
6432 (construct_inferior_arguments): Remove GDBARCH argument.
6433 * inferior.h (construct_inferior_arguments): Likewise.
6435 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6437 * symfile.c (section_is_mapped): Use objfile architecture instead
6439 (TARGET_LONG_BYTES): Remove.
6440 (read_target_long_array): Add SIZE argument. Use it instead of
6442 (simple_read_overlay_table): Retrieve long size from objfile
6443 architecture; pass it to read_target_long_array.
6444 (simple_read_overlay_region_table): Likewise.
6445 (simple_overlay_update_1): Likewise.
6447 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6449 * infrun.c (cleanup_displaced_step_closure): Remove.
6450 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6451 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6452 of cleanup_displaced_step_closure.
6453 (handle_inferior_event, keep_going): Use thread architecture instead
6456 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6458 * infrun.c (handle_inferior_event): Use current frame architecture
6459 or thread architecture instead of current_gdbarch. Pass to
6460 handle_step_into_function and handle_step_into_function_backward.
6461 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6463 (handle_step_into_function_backward): Likewise.
6464 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6465 instead of current_gdbarch.
6466 (insert_step_resume_breakpoint_at_caller): Likewise.
6468 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6469 Pedro Alves <pedro@codesourcery.com>
6471 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6472 is pushed for watchpoint promotion to hardware watchpoint.
6474 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6476 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6477 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6478 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6479 (dwarf_ranges_section, dwarf_frame_section)
6480 (dwarf_eh_frame_section): Removed.
6481 (dwarf2_resize_section): Likewise.
6482 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6483 (dwarf2_get_section_info): New function.
6484 (munmap_section_buffer): Likewise.
6485 (dwarf2_per_objfile_cleanup): Likewise.
6486 (section_is_p): Signature change.
6487 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6488 dwarf2_get_section_info instead of dwarf2_read_section.
6490 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6492 * solib.c (symbol_add_stub): New FLAGS parameter.
6493 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6495 (solib_add): Defer breakpoint_re_set until after all solibs.
6496 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6497 * rs6000-nat.c (objfile_symbol_add): Adjust.
6498 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6499 (new_symfile_objfile): Likewise.
6500 (symbol_file_add_with_addrs_or_offsets): Likewise.
6501 (symbol_file_add_from_bfd): Likewise.
6502 (symbol_file_add): Likewise.
6503 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6504 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6505 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6506 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6508 2009-06-16 Keith Seitz <keiths@redhat.com>
6510 * linespec.c (collect_methods): Delete.
6511 (add_matching_methods): Reove destructor special case.
6512 (find_method): Call find_methods directly instead of
6514 * valops.c (value_struct_elt): Remove destructor
6516 (check_field): Likewise.
6517 (value_struct_elt_for_reference): Likewise.
6518 (destructor_name_p): Remove misleading comment about dtors
6519 being "special cases".
6520 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6521 * gdbtypes.c (get_destructor_fn_field): Likewise.
6523 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6525 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6526 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6527 flattened current_target.
6529 2009-06-16 Tristan Gingold <gingold@adacore.com>
6531 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6533 (avr_register_name): Add const to register_names.
6534 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6535 (avr_scan_prologue): Add pc_end argument.
6536 Only read prologue bytes that can be read.
6537 Limit the scan to the known prologue length.
6538 Makes pattern variables static and const.
6540 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6542 (avr_breakpoint_from_pc): Constify avr_break_insn.
6543 (avr_extract_return_value): Fix function comment.
6544 (avr_frame_unwind_cache): Fix GNU style violations.
6545 Pass current_pc argument to avr_scan_prologue to stop prologue
6546 analysis to the current pc. This fixes the bug with the 'next'
6548 Correctly set the SP register of the previous frame (use call_length).
6549 (avr_frame_prev_register): Fix indentation.
6550 Correctly read PC from the stack on avr6 architectures.
6551 (avr_push_dummy_call): Fix indentation.
6552 (avr_gdbarch_init): Set call_length according to the architecture.
6554 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6556 * infcall.c (show_unwind_on_terminating_exception_p): New
6558 (call_function_by_hand): Create breakpoint and clean-up call for
6559 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6560 gate. Pop frame on breakpoint hit.
6561 (_initialize_infcall): Add add_setshow_boolean_cmd for
6562 unwind-on-terminating-exception.
6564 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6566 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6567 `has_section_at_zero' flag from stripped objfile to separate,
6568 debug info only, objfile.
6570 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6572 * exec.h (section_table_xfer_memory_partial): Improve description,
6573 mention SECTION_NAME.
6574 * exec.c (section_table_xfer_memory_partial): Remove stale
6577 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6579 * nto-tdep.h (nto_generic_supply_gpregset)
6580 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6581 * nto-tdep.c (nto_generic_supply_gpregset)
6582 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6584 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6586 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6587 (i386nto_sigcontext_addr): Change the way context address is calculated.
6588 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6589 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6591 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6593 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6594 (init_i386nto_ops): Use macros to set fields to global
6595 current_nto_target directly.
6596 (i386nto_init_abi): Remove unused nto_set_target call.
6597 * nto-tdep.h (nto_set_target): Remove unused declaration.
6598 * nto-tdep.c (nto_set_target): Remove unused function.
6600 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6602 * breakpoint.c (break_command_really): Rename local variable
6603 breakpoint_chain to bkpt_chain.
6605 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6607 Add support for XMM registers.
6608 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6609 (i386nto_register_area): Correctly calculate offsets and sizes for
6610 all supported registers.
6612 2009-06-11 Tom Tromey <tromey@redhat.com>
6614 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6615 'static' from local variable definitions.
6617 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6619 * symtab.c (append_expanded_sal): Remove unused local variables.
6621 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6623 * infrun.c (sched_multi): New global.
6624 (resume): If sched_multi is set, resume only threads of the
6626 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6627 resuming a different inferior, and sched_multi is off.
6628 (show_schedule_multiple): New.
6629 (_initialize_infrun): Register new "set schedule-multiple" command.
6630 * inferior.h (sched_multi): Declare.
6631 * NEWS: Mention new "schedule-multiple" setting.
6633 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6635 * varobj.c (varobj_create): Properly restore the selected frame.
6637 2009-06-05 Tom Tromey <tromey@redhat.com>
6639 * inferior.c (print_inferior): Make a table, not a list. Emit
6642 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6644 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6645 darwin_wait (blocking wait).
6646 (darwin_kill_inferior): Likewise.
6648 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6650 * infrun.c (handle_inferior_event): Update comment around trying
6651 to revert back to a stepping thread that has exited.
6653 2009-06-10 Cary Coutant <ccoutant@google.com>
6655 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6656 DW_LNE_set_discriminator.
6658 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6660 * breakpoint.c: ARI fixes.
6661 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6662 (print_one_breakpoint_location): Likewise.
6663 (create_longjmp_breakpoint): Likewise.
6664 (tracepoint_save_command): Likewise
6665 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6666 (bpstat_stop_status): Likewise.
6667 (describe_other_breakpoints): Likewise.
6668 (hw_watchpoint_used_count): Likewise.
6669 (expand_line_sal_maybe): Likewise.
6670 (break_command_really): Likewise.
6671 (delete_command): Likewise.
6672 (do_enable_breakpoint): Likewise.
6673 (delete_trace_command): Likewise.
6674 (catch_exception_command_1): Likewise and remove extra parentheses.
6676 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6678 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6679 "ubreak" command that does not exist.
6681 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6683 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6685 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6687 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6689 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6692 * proc-utils.h (procfs_first_available): Don't declare here.
6693 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6695 * procfs.c: Include procfs.h.
6696 (procfs_target): Make it public. Don't register
6697 procfs_can_use_hw_breakpoint here.
6698 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6699 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6700 (procfs_can_use_hw_breakpoint): Remove check of
6701 TARGET_HAS_HARDWARE_WATCHPOINTS.
6702 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6704 (_initialize_procfs): Don't add the procfs target here.
6706 * i386-sol2-nat.c: Include target.h and procfs.h.
6707 (_initialize_amd64_sol2_nat): Install the procfs target here,
6708 customized with watchpoints support.
6709 * irix5-nat.c: Include target.h.
6710 (_initialize_core_irix5): Rename to ...
6711 (_initialize_irix5_nat): ... this. Install the procfs target
6712 here, customized with watchpoints support.
6713 * alpha-nat.c: Include procfs.h.
6714 (_initialize_core_alpha): Rename to...
6715 (_initialize_alpha_nat): ... this. Install the procfs target
6716 here, customized with watchpoints support.
6717 * sparc-sol2-nat.c: Include target.h and procfs.h.
6718 (_initialize_sparc_sol2_nat): New.
6720 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6721 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6722 * config/mips/irix5.mh (NAT_FILE): Delete.
6723 * config/mips/irix6.mh (NAT_FILE): Delete.
6724 * config/mips/nm-irix5.h: Delete.
6726 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6728 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6729 to enum target_object. Cleanup comments.
6730 * auxv.h: Include "target.h". Cleanup comments to not mention
6731 NATIVE_XFER_AUXV anymore.
6733 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6735 * inferior.h (procfs_first_available): Move declaration to...
6736 * proc-utils.h: ... here.
6737 * sol-thread.c: Include procfs.h and proc-utils.h.
6739 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6741 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6742 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6743 * procfs.c (proc_iterate_over_mappings): Delete.
6745 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6747 * target.h (struct target_ops): Make to_has_all_memory,
6748 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6749 methods instead of variables.
6750 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6751 (target_has_registers_1, target_has_execution_1): Declare
6753 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6754 (target_has_memory): Rewrite to call target_has_memory_1.
6755 (target_has_stack): Rewrite to call target_has_all_stack_1.
6756 (target_has_registers): Rewrite to call target_has_registers_1.
6757 (target_has_execution): Rewrite to call target_has_execution_1.
6758 (default_child_has_all_memory, default_child_has_memory)
6759 (default_child_has_stack, default_child_has_registers)
6760 (default_child_has_execution): Declare.
6761 (target_mark_running, target_mark_exited): Delete declarations.
6762 * target.c (default_child_has_all_memory,
6763 default_child_has_memory, default_child_has_stack,
6764 default_child_has_registers, default_child_has_execution): New.
6765 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6766 target_has_registers_1, target_has_execution_1): New.
6767 (add_target): Default the to_has_all_memory, to_has_all_memory,
6768 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6769 callbacks to return 0.
6770 (update_current_target): Do not inherit to_has_all_memory,
6771 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6772 (target_mark_running, target_mark_exited): Delete.
6773 (memory_xfer_partial): Adjust.
6774 (target_read_memory, target_write_memory, target_search_memory):
6775 Dispatch to the the top-most target, not the flattened
6777 (target_info): Adjust.
6778 (init_dummy_target): Install return_zero as callback for
6779 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6781 (set_maintenance_target_async_permitted): Use have_live_inferiors
6782 instead of target_has_execution.
6783 * target-memory.c (target_write_memory_blocks): Dispatch memory
6784 writes to the the top-most target, not the flattened
6787 * breakpoint.c (insert_breakpoints): Don't check for
6788 target_has_execution here.
6789 (update_global_location_list): Check if there are live inferiors
6790 to debug instead of target_has_execution.
6791 * infcmd.c (kill_command, detach_command): Check if there are
6792 inferiors instead of target_has_execution.
6793 * inferior.h (have_live_inferiors): Declare.
6794 * inferior.c (have_live_inferiors): New.
6795 * infrun.c (normal_stop): Don't check for target_has_execution to
6796 finish the thread states.
6797 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6798 (any_running, is_executing): Remove checks for
6799 target_has_execution.
6800 * top.c (kill_or_detach): Don't try to kill core inferiors.
6801 (quit_target): Don't check for target_has_execution.
6803 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6805 (init_core_ops): Install core_has_memory, core_has_stack and
6807 * exec.c (exec_has_memory): New.
6808 (init_exec_ops): Install exec_has_memory.
6809 * remote.c (remote_add_inferior): Don't call target_mark_running.
6810 (remote_start_remote): Don't call target_mark_exited or call
6811 target_mark_running.
6812 (remote_open_1): Use have_inferiors instead of
6813 target_has_execution. Don't use target_mark_exited.
6814 (init_remote_ops): Install deafult_child_has_all_memory,
6815 default_child_has_memory, default_child_has_stack,
6816 default_child_has_registers, default_child_has_execution.
6817 * bsd-kvm.c (bsd_kvm_return_one): New.
6818 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6819 to_has_memory, to_has_stack and to_has_registers callbacks.
6820 * remote-m32r-sdi.c (m32r_return_one): New.
6821 (init_m32r_ops): Register it.
6822 * inf-child.c (inf_child_target): Adjust to register
6823 default_child_has_all_memory, default_child_has_memory,
6824 default_child_has_stack, default_child_has_registers,
6825 default_child_has_execution callbacks.
6826 * gnu-nat.c (init_gnu_ops): Likewise.
6827 * go32-nat.c (init_go32_ops): Likewise.
6828 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6829 * monitor.c (init_base_monitor_ops): Likewise.
6830 * nto-procfs.c (init_procfs_ops): Likewise.
6831 * remote-mips.c (_initialize_remote_mips): Likewise.
6832 * windows-nat.c (init_windows_ops): Likewise.
6833 * remote-sim.c (gdbsim_create_inferior): Don't use
6834 target_mark_running or target_mark_exited.
6835 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6836 (init_gdbsim_ops): Adjust to register
6837 default_child_has_all_memory, default_child_has_memory,
6838 default_child_has_stack, default_child_has_registers,
6839 default_child_has_execution callbacks.
6841 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6842 there's no inferior selected, defer to a lower stratum.
6844 2009-06-05 Tom Tromey <tromey@redhat.com>
6846 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6848 (install_visualizer): Likewise.
6849 (varobj_set_visualizer): Likewise.
6851 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6853 * mi/mi-main.c (mi_cmd_exec_continue)
6854 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6855 ids to current reality, where they don't have any 'p' prefix.
6857 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6859 * corelow.c (core_open): Check for core_gdbarch before calling
6860 gdbarch_target_signal_from_host.
6862 2009-06-05 Tom Tromey <tromey@redhat.com>
6864 * c-exp.y (parse_number): Don't use K&R definition.
6866 (yyerror): Likewise.
6868 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6870 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6872 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6874 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6875 * ax-gdb.c (gen_var_ref): Likewise.
6876 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6877 * printcmd.c (address_info): Likewise.
6878 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6879 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6880 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6881 * dwarf2loc.h: Likewise.
6882 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6884 * symtab.h: (struct symbol_register_ops): New struct definition.
6885 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6886 symbol_register_ops callback pointers.
6887 (SYMBOL_REGISTER_OPS): New macro.
6888 * tracepoint.c: Include "objfiles.h".
6889 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6890 callback to retrieve register numbers.
6891 * ax-gdb.c (gen_var_ref): Likewise.
6892 * findvar.c (read_var_value): Likewise.
6893 * printcmd.c (address_info): Likewise.
6895 * coffread.c (coff_reg_to_regnum): New function.
6896 (coff_register_funcs): New static variable.
6897 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6898 Install SYMBOL_REGISTER_OPS callbacks.
6899 * mdebugread.c (mdebug_reg_to_regnum): New function.
6900 (mdebug_register_funcs): New static variable.
6901 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6902 Install SYMBOL_REGISTER_OPS callbacks.
6903 * stabsread.c (stab_reg_to_regnum): New function.
6904 (stab_register_funcs): New static variable.
6905 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6906 Install SYMBOL_REGISTER_OPS callbacks.
6908 2009-06-03 Doug Evans <dje@google.com>
6910 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6911 after discarding its contents.
6913 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6915 * target.c: Include "exec.h".
6916 (update_current_target): Don't inherit to_sections or
6918 (target_get_section_table): New.
6919 (target_section_by_addr): Fetch the section table from the passed
6921 (memory_xfer_partial): Handle unmapped overlay sections before
6922 anything else. Get the overlay mapped address here. Adjust to
6923 use section_table_xfer_memory_partial.
6924 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6925 instead of TARGET_OBJECT_MEMORY.
6926 (target_resize_to_sections): Delete.
6927 (remove_target_sections): Adjust to remove target sections from
6928 `current_target_sections', and use resize_section_table.
6929 * target.h (struct target_ops) <to_sections, to_sections_end>:
6931 <to_get_section_table>: New method.
6932 (xfer_memory, print_section_info): Delete declarations.
6933 (struct target_section_table): New type.
6934 (target_get_section_table): Declare.
6935 (target_resize_to_sections): Delete declaration.
6936 (remove_target_sections): Delete declaration.
6937 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6939 (target_bfd_get_section_table): New.
6940 (target_bfd_xclose): Adjust.
6941 (target_bfd_reopen): Store the section table in the to_data field.
6942 * corelow.c (core_data): New.
6943 (core_close): Adjust to release core_data and its sections.
6944 (core_open): Allocate core_data, and build its target sections
6946 (deprecated_core_resize_section_table): New.
6947 (core_files_info): Pass core_data to print_section_info.
6948 (core_xfer_partial): Adjust to use
6949 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6950 (init_core_ops): Do not install a deprecated_xfer_memory callback
6952 * solib.c (update_solib_list): Add the shared library sections
6953 to the current target sections table.
6954 * exec.c (current_target_sections_1): New global.
6955 (current_target_sections): New global.
6956 (exec_close_1): New function, refactored from exec_close. Remove
6957 the exec_bfd's sections from the current target sections table.
6958 Adjust to not use to_sections.
6959 (exec_close): Remove all target sections. Call exec_close_1.
6960 (exec_file_clear): Use exec_close_1 instead of unpushing the
6962 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6963 exec_bfd's sections to the current target sections table. Don't
6964 push the exec_ops target here.
6965 (resize_section_table): New.
6966 (add_target_sections): New.
6967 (remove_target_sections): Moved here.
6968 (section_table_xfer_memory): Adjust to implement the xfer_partial
6969 interface, and rename to...
6970 (section_table_xfer_memory_partial): ... this, replacing the
6971 current function of that same name.
6972 (exec_get_section_table): New.
6973 (exec_xfer_partial): New.
6974 (xfer_memory): Delete.
6975 (print_section_info): Replace the target_ops parameter by a
6976 target_section_table parameter.
6977 (exec_files_info, set_section_command, exec_set_section_address):
6978 Adjust to use the current sections table.
6979 (init_exec_ops): Do not register a deprecated_xfer_memory
6980 callback. Register to_xfer_partial and to_get_section_table
6982 * infrun.c (handle_inferior_event): Update comments around
6984 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6985 deprecated_core_resize_section_table.
6986 * exec.h (resize_section_table): Declare.
6987 (section_table_xfer_memory_partial): Add const char * argument.
6988 (remove_target_sections): Declare here.
6989 (add_target_sections): Declare.
6990 (print_section_info): Declare here.
6991 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6993 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6995 * value.h (struct internalvar): Remove.
6996 (get_internalvar_integer): Add prototype.
6997 (set_internalvar_integer): Add prototype.
6998 (clear_internalvar): Add prototype.
7000 * value.c (struct internalvar): Move here. Add type member. Remove
7001 endian member. Add union_internalvar member instead of value member.
7002 (init_if_undefined_command): Use intvar->type.
7003 (create_internalvar): Do not initialize value/endian, but type.
7004 (create_internalvar_type_lazy): Call create_internalvar.
7005 (value_of_internalvar): Handle host-side internalvar contents.
7006 (set_internalvar_component): Likewise.
7007 (set_internalvar): Likewise.
7008 (get_internalvar_integer): New function.
7009 (clear_internalvar): Likewise.
7010 (set_internalvar_integer): Likewise.
7011 (preserve_values): Handle host-side internalvar contents.
7013 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7014 set_internalvar_integer instead of set_internalvar.
7015 * findcmd.c (find_command): Likewise.
7016 * infrun.c (handle_inferior_event): Likewise.
7017 * source.c (forward_search_command, reverse_search_command): Likewise.
7018 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7019 set_traceframe_context): Likewise.
7021 * printcmd.c (x_command): Call clear_internalvar instead of
7023 * tracepoint.c (set_traceframe_context): Likewise.
7025 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7026 instead of value_of_internalvar.
7027 * linespec.c (decode_dollar): Likewise.
7029 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7030 instead of accessing internalvar private elements.
7031 * valops.c (value_assign): Copy from original source instead of
7032 accessing internalvar private elements.
7034 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7036 * scm-lang.c (builtin_type_scm): Remove.
7037 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7038 objfile architecture. Use per-architecture builtin_scm_type instead
7039 of builtin_type_scm.
7040 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7042 (scm_get_field): Add SIZE parameter. Use it instead of
7043 TYPE_LENGTH (builtin_type_scm).
7045 (build_scm_types): New function.
7046 (scm_type_data): New variable.
7047 (builtin_scm_type): New function.
7048 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7049 Register build_scm_types as post-init function for scm_type_data.
7051 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7052 instead of builtin_type_scm.
7054 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7055 (scm_get_field): Add SIZE paramter.
7056 (scm_scmval_print): Remove prototype.
7057 (builtin_type_scm): Remove.
7058 (struct builtin_scm_type): Add structure definition.
7059 (builtin_scm_type): Add prototype.
7061 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7062 instead of builtin_core_addr type; do not use objfile architecture.
7063 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7064 Pass type to scm_scmval_print.
7065 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7066 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7067 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7068 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7070 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7072 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7073 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7074 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7075 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7076 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7077 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7078 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7079 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7080 mdebug_type_complex, mdebug_type_double_complex,
7081 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7084 (basic_type_data): New global variable.
7085 (basic_type): New function.
7086 (parse_type): Remove static basic type map map_bt. Call basic_type
7087 to get basic types instead of using mdebug_type_ variables.
7089 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7090 (upgrade_type): Likewise.
7091 (parse_procedure): Likewise.
7092 (psymtab_to_symtab_1): Likewise.
7094 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7095 Initialize basic_type_data.
7097 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7099 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7100 * dfp.c (promote_decimal): Remove.
7101 (decimal_binop): Convert LEN_RESULT to input parameter.
7102 Remove call to decimal_binop.
7103 (decimal_compare): Remove call to decimal_binop.
7105 * valarith.c (value_binop): Pass desired result type length
7108 2009-06-01 Tristan Gingold <gingold@adacore.com>
7110 * configure.tgt (avr): Set gdb_sim to use the simulator.
7112 2009-05-29 Doug Evans <dje@google.com>
7114 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7115 If scheduler-locking is enabled, we're not going to be singlestepping
7116 any other previously stopped thread.
7118 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7120 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7122 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7124 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7125 for stabs and COFF debug info.
7127 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7129 * infrun.c (handle_inferior_event): When thread hoping, switch
7130 inferior_ptid to the event thread before removing breakpoints from
7131 the target. If not stopping, also try to revert back to a thread
7132 that was doing a "next". Check if that thread still exists before
7134 (currently_stepping_thread): Delete and merge with ...
7135 (currently_stepping): ... this.
7136 (currently_stepping_callback): Rename to ...
7137 (currently_stepping_or_nexting_callback): ... this, and also
7138 return true if the thread was stepping over a call (has a
7139 step-resume breakpoint).
7141 2009-05-28 Tom Tromey <tromey@redhat.com>
7143 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7144 (GdbMethods): Change "get_parameter" to "parameter".
7146 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7147 Paul Pluzhnikov <ppluzhnikov@google.com>
7149 * configure.ac (!have_libpython): Add python-prettyprint source
7151 * configure: Regenerate.
7152 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7155 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7156 Tom Tromey <tromey@redhat.com>
7157 Thiago Jung Bauermann <bauerman@br.ibm.com>
7159 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7160 * varobj.h (varobj_set_visualizer): Declare.
7161 (varobj_get_display_hint): Likewise.
7162 (varobj_update_result_t) <children_changed, value_installed>: New
7164 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7165 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7166 mi_cmd_var_set_child_range): Declare.
7167 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7168 (mi_cmd_var_list_children): Emit display hint.
7169 (varobj_update_one): Emit display hint. Handle dynamic children.
7170 * python/python.c (GdbMethods): Add "default_visualizer".
7171 * python/python-internal.h (apply_varobj_pretty_printer,
7172 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7174 (gdbpy_default_visualizer): Likewise.
7175 * varobj.c: Include python.h, python-internal.h.
7176 (PyObject): New typedef.
7177 (struct varobj) <children_requested, pretty_printer>: New fields.
7178 (varobj_create): Call install_default_visualizer.
7179 (instantiate_pretty_printer): New function.
7180 (varobj_set_display_format): Update.
7181 (varobj_get_display_hint): New function.
7182 (update_dynamic_varobj_children): New function.
7183 (varobj_get_num_children): Handle dynamic children.
7184 (varobj_list_children): Likewise.
7185 (install_new_value): Likewise.
7186 (varobj_add_child): New function.
7187 (install_visualizer): Likewise.
7188 (install_default_visualizer): Likewise.
7189 (varobj_set_visualizer): Likewise.
7190 (varobj_update): Handle dynamic children.
7191 (create_child): Use create_child_with_value.
7192 (create_child_with_value): New function.
7193 (value_get_print_value): Call pretty printer. Add value_formatter
7195 (c_value_of_variable): Update.
7196 (varobj_invalidate): Always free all_rootvarobj.
7197 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7199 (gdbpy_get_varobj_pretty_printer): Likewise.
7200 (gdbpy_default_visualizer): Likewise.
7202 2009-05-27 Tom Tromey <tromey@redhat.com>
7203 Thiago Jung Bauermann <bauerman@br.ibm.com>
7204 Phil Muldoon <pmuldoon@redhat.com>
7205 Paul Pluzhnikov <ppluzhnikov@google.com>
7206 Vladimir Prus <vladimir@codesourcery.com>
7208 * python/python-value.c (value_object_to_value): New function.
7209 * python/python-internal.h: Include frameobject.h.
7210 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7212 (value_object_to_value): Declare.
7213 * printcmd.c (struct format_data) <raw>: New field.
7214 (last_format): Default to 0.
7215 (decode_format): Initialize val.raw. Handle /r flag.
7216 (print_command_1): Initialize fmt.raw and opts.raw.
7217 (output_command): Likewise.
7218 (x_command): Fix initialization of fmt.format. Initialize
7220 (display_command): Initialize fmt.raw.
7221 (do_one_display): Set opts.raw.
7222 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7223 gdbpy_display_hint_cst): New globals.
7224 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7225 * cp-valprint.c: Include python.h.
7226 (cp_print_value): Call apply_val_pretty_printer.
7227 * python/python.h (apply_val_pretty_printer): Declare.
7228 * stack.c (print_this_frame_argument_p): Remove.
7229 (print_frame_args): Compute summary flag. Don't use
7230 print_this_frame_argument_p.
7231 * valprint.c: Include python.h.
7232 (user_print_options): Initialize new fields.
7233 (scalar_type_p): New function.
7234 (val_print): Handle 'raw' and 'summary' modes. Call
7235 apply_val_pretty_printer.
7236 (value_print): Handle 'raw' mode.
7237 * valprint.h (struct value_print_options) <raw, summary>: New
7239 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7240 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7241 (python-prettyprint.o): New target.
7242 * python/python-prettyprint.c: New file.
7244 2009-05-27 Tom Tromey <tromey@redhat.com>
7245 Paul Pluzhnikov <ppluzhnikov@google.com>
7247 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7249 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7250 * valprint.c (common_val_print): Likewise.
7251 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7252 * tracepoint.c (encode_actions): Use value_address.
7253 * printcmd.c (print_formatted): Use value_address.
7254 (x_command): Likewise.
7255 * p-valprint.c (pascal_object_print_static_field): Use
7257 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7258 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7259 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7260 * jv-valprint.c (java_value_print): Use value_address.
7261 * infcall.c (find_function_addr): Use value_address.
7262 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7263 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7264 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7265 * frame.c (frame_register_unwind): Use value_address.
7266 (frame_unwind_register_value): Likewise.
7267 * darwin-nat-info.c (info_mach_region_command): Use
7269 * cp-valprint.c (cp_print_static_field): Use value_address.
7270 * c-valprint.c (c_value_print): Use value_address.
7271 * breakpoint.c (update_watchpoint): Use value_address.
7272 (can_use_hardware_watchpoint): Likewise.
7273 * ada-valprint.c (ada_val_print_1): Use value_address.
7274 (ada_value_print): Likewise.
7275 * ada-tasks.c (read_fat_string_value): Use value_address.
7276 * jv-lang.c (java_link_class_type): Use set_value_address.
7277 (java_link_class_type): Likewise.
7278 (get_java_utf8_name): Use value_address.
7279 (type_from_class): Likewise.
7280 (java_link_class_type): Likewise.
7281 * findvar.c (value_of_register): Use set_value_address.
7282 (read_var_value): Likewise.
7283 (read_var_value): Likewise.
7284 * eval.c (evaluate_subexp_standard): Use set_value_address.
7285 (evaluate_subexp_standard): Use value_address.
7286 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7287 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7288 (ada_value_primitive_packed_val): Likewise.
7289 (ensure_lval): Likewise.
7290 (thin_data_pntr): Use value_address.
7291 (desc_bounds): Likewise.
7292 (ada_value_primitive_packed_val): Likewise.
7293 (value_assign_to_component): Likewise.
7294 (ensure_lval): Likewise.
7295 (make_array_descriptor): Likewise.
7296 (ada_to_fixed_value): Likewise.
7297 (unwrap_value): Likewise.
7298 * value.c (deprecated_value_address_hack): Remove.
7299 (value_address): New function.
7300 (value_raw_address): Likewise.
7301 (set_value_address): Likewise.
7302 (value_fn_field): Use set_value_address.
7303 (value_from_contents_and_address): Likewise.
7304 (value_fn_field): Likewise.
7305 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7306 (value_as_address): Use value_address.
7307 (value_static_field): Likewise.
7308 * valops.c (search_struct_field): Use set_value_address.
7309 (value_at): Likewise.
7310 (value_at_lazy): Likewise.
7311 (value_repeat): Likewise.
7312 (value_cast_structs): Use value_address.
7313 (value_cast): Likewise.
7314 (value_fetch_lazy): Likewise.
7315 (value_assign): Likewise.
7316 (value_repeat): Likewise.
7317 (address_of_variable): Likewise.
7318 (value_coerce_array): Likewise.
7319 (value_coerce_function): Likewise.
7320 (value_addr): Likewise.
7321 (search_struct_field): Likewise.
7322 (search_struct_method): Likewise.
7323 (find_method_list): Likewise.
7324 (value_struct_elt_for_reference): Likewise.
7325 (value_full_object): Likewise.
7326 * jv-valprint.c (java_value_print): Use set_value_address.
7327 * value.h (deprecated_value_address_hack): Remove.
7328 (VALUE_ADDRESS): Remove.
7329 (value_address): Declare.
7330 (value_raw_address): Declare.
7331 (set_value_address): Declare.
7333 2009-05-27 Tom Tromey <tromey@redhat.com>
7334 Thiago Jung Bauermann <bauerman@br.ibm.com>
7335 Phil Muldoon <pmuldoon@redhat.com>
7336 Paul Pluzhnikov <ppluzhnikov@google.com>
7338 * python/python.c (_initialize_python): Call
7339 gdbpy_initialize_types.
7340 (GdbMethods): Add "lookup_type".
7341 * python/python-value.c (value_object) <type>: New field.
7342 (valpy_dealloc): Decref type.
7343 (valpy_new): Initialize type.
7344 (valpy_get_type): New function.
7345 (value_to_value_object): Initialize type.
7346 (valpy_cast): New function.
7347 (value_object_getset): Add "type".
7348 (value_object_methods): Add "cast".
7349 * python/python-internal.h (type_to_type_object): Declare.
7350 (type_object_to_type): Likewise.
7351 (gdbpy_initialize_types): Likewise.
7352 (gdbpy_lookup_type): Declare.
7353 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7354 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7355 (python-type.o): New target.
7356 * python/python-type.c: New file.
7358 2009-05-27 Tom Tromey <tromey@redhat.com>
7359 Thiago Jung Bauermann <bauerman@br.ibm.com>
7360 Phil Muldoon <pmuldoon@redhat.com>
7362 * python/python.c: Include objfiles.h, observer.h.
7363 (gdbpy_auto_load): New global.
7364 (gdbpy_current_objfile): Likewise.
7365 (GDBPY_AUTO_FILENAME): New define.
7366 (gdbpy_new_objfile): New function.
7367 (gdbpy_get_current_objfile): Likewise.
7368 (gdbpy_objfiles): Likewise.
7369 (_initialize_python): Add "maint set auto-load". Call
7370 gdbpy_initialize_objfile. Attach objfile observer.
7371 (GdbMethods): New methods current_objfile, objfiles.
7372 * python/python-objfile.c: New file.
7373 * python/python-internal.h (objfile_to_objfile_object): Declare.
7374 (objfpy_get_printers): Likewise.
7375 (gdbpy_initialize_objfile): Likewise.
7376 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7377 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7378 (python-objfile.o): New target.
7380 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7382 * infrun.c (follow_exec): Clear the stop_requested flag.
7383 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7386 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7388 * nto-procfs.c (get_regset): Pass correct pointer.
7390 2009-05-26 Doug Evans <dje@google.com>
7392 * dwarf2read.c (follow_die_ref): Add comment.
7393 (dwarf2_mark_helper): Tweak comment.
7394 (dwarf2_mark): Move description to its proper place.
7396 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7398 * procfs.c (procfs_wait): Add options parameter.
7400 2009-05-24 Doug Evans <dje@google.com>
7402 Global renaming of find_thread_pid to find_thread_ptid.
7403 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7404 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7405 All callers updated.
7407 * infrun.c (follow_fork): Initialize new step_* locals
7408 to avoid "may be used uninitialized" warnings.
7410 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7412 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7414 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7416 * gdbthread.h (struct thread_info): New `pending_follow' field.
7417 * thread.c (new_thread): New function.
7418 (add_thread_silent): Use it.
7419 * breakpoint.c (internal_breakpoint_number): New global, moved
7421 (create_internal_breakpoint): ... this.
7422 (clone_momentary_breakpoint): New.
7423 * breakpoint.h (clone_momentary_breakpoint): Declare.
7424 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7426 (pending_follow): Delete.
7427 (follow_fork): Handle pending follow fork event here. Moved the
7428 preserving of thread stepping state here.
7429 (resume): Don't handle pending follow fork events here. Only
7430 install the inferior's terminal modes if we're about to resume it.
7431 (proceed): Handle possible pending follow fork events here.
7432 (init_wait_for_inferior): No need to clear pending_follow anymore,
7434 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7435 Call `follow_fork' to handle following the fork. If the
7436 follow-fork is cancelled, stop stepping.
7437 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7438 `pending_follow' events. Remove code that handled preserving the
7439 thread stepping state.
7440 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7441 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7443 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7445 * symfile.c (add_shared_symbol_files_command): Remove
7446 prototype and function.
7447 (_initialize _symfile): Move "add-shared-symbol-files"
7448 command and "assf" alias.
7449 * windows-nat.c (_initialize_windows_nat): to here.
7450 Change "add-shared-symbol-files" to alias.
7452 * config/i386/cygwin.mh: Remove NAT_FILE.
7453 * config/i386/mingw.mh: Remove NAT_FILE.
7454 * config/i386/mingw64.mh: Remove NAT_FILE.
7455 * config/i386/nm-cygwin.h: Remove file.
7456 * config/i386/nm-cygwin64.h: Remove file.
7458 2009-05-24 Hui Zhu <teawater@gmail.com>
7460 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7461 I386_LINUX_RECORD_IOCTL_*,
7462 I386_LINUX_RECORD_FCNTL_*) Removed.
7463 (i386_linux_init_abi): Change size of record from macros to
7466 2009-05-24 Hui Zhu <teawater@gmail.com>
7468 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7469 * linux-record.c (record_linux_system_call): Ditto.
7470 * linux-record.h (linux_record_tdep): Ditto.
7472 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7474 Replace the savestring calls by xstrdup calls where possible.
7475 * breakpoint.c (condition_command, set_raw_breakpoint)
7476 (create_catchpoint, update_breakpoint_locations): Replace the
7477 savestring calls by xstrdup calls where possible.
7478 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7479 (record_producer): Likewise.
7480 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7481 * corefile.c (set_gnutarget): Likewise.
7482 * dbxread.c (add_new_header_file): Likewise.
7483 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7484 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7485 (set_async_prompt): Likewise.
7486 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7488 * language.c (set_language_command, _initialize_language): Likewise.
7489 * linespec.c (decode_line_2): Likewise.
7490 * rs6000-nat.c (add_vmap): Likewise.
7491 * top.c (set_prompt, init_history, init_main): Likewise.
7492 * tracepoint.c (stringify_collection_list): Likewise.
7493 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7494 savestring calls by xstrdup calls where possible.
7495 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7496 savestring calls by xstrdup calls where possible.
7497 * xcoffread.c (complete_symtab): Likewise.
7498 * cli/cli-script.c (build_command_line, define_command): Likewise.
7499 * cli/cli-setshow.c (do_setshow_command): Likewise.
7501 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7503 Remove already unreachable code.
7504 * varobj.c (varobj_get_handle): Fix comment when error is called.
7505 All callers updated.
7507 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7509 * README (`configure' options): Document GDB-specific options to
7512 * symtab.c (skip_prologue_using_lineinfo): New function.
7513 (find_function_start_sal): Use it to get to the first line of
7514 function's body that has an entry in the lineinfo table.
7516 * symmisc.c (dump_symtab): Switch the current language to
7517 the language of the symtab we are dumping only if the symtab's
7518 language is neither language_auto nor language_unknown.
7520 * coffread.c (coff_symtab_read): Set language_minimal as the
7521 language for the "_globals_" pseudo-file.
7522 (process_coff_symbol): Set the symbol's language to the language
7525 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7527 * target.h (struct section_table): Rename to ...
7528 (struct target_section): ... this.
7529 * exec.c: Adjust all references.
7530 * exec.h: Adjust all references.
7531 * nto-tdep.c: Adjust all references.
7532 * nto-tdep.h: Adjust all references.
7533 * ppc-linux-tdep.c: Adjust all references.
7534 * rs6000-nat.c: Adjust all references.
7535 * s390-tdep.c: Adjust all references.
7536 * solib-darwin.c: Adjust all references.
7537 * solib-frv.c: Adjust all references.
7538 * solib-irix.c: Adjust all references.
7539 * solib-null.c: Adjust all references.
7540 * solib-osf.c: Adjust all references.
7541 * solib-pa64.c: Adjust all references.
7542 * solib-som.c: Adjust all references.
7543 * solib-sunos.c: Adjust all references.
7544 * solib-svr4.c: Adjust all references.
7545 * solib-target.c: Adjust all references.
7546 * solib.c: Adjust all references.
7547 * solist.h: Adjust all references.
7548 * symfile.c: Adjust all references.
7549 * symfile.h: Adjust all references.
7550 * target.c: Adjust all references.
7552 2009-05-22 Hui Zhu <teawater@gmail.com>
7554 Add sys_fcntl argument interfaces to linux_record_tdep.
7556 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7557 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7559 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7560 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7561 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7562 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7563 of I386 Linux sys_fcntl arguments.
7564 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7565 * linux-record.c (record_linux_system_call): Change to use
7566 the interface in linux_record_tdep in sys_fcntl and
7569 * linux-record.c (record_linux_system_call): Fix the process
7570 record build error about type in CYGWIN.
7572 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7574 * inflow.c (kill_command): Delete left over static declaration.
7576 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7578 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7580 (struct section_closure): Delete.
7581 (add_to_section_table): Delete.
7582 (build_target_sections_from_bfd): Delete.
7583 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7584 (target_bfd_reopen): Use build_section_table.
7585 * exec.c (xfer_memory): Move most code except for overlay
7586 debugging support from here...
7587 (section_table_xfer_memory): ... to this new function.
7588 (section_table_xfer_memory_partial): New.
7589 * exec.h (section_table_xfer_memory_partial): Declare.
7590 * bfd-target.h (build_target_sections_from_bfd): Delete
7593 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7595 * remote.c (compare_sections_command): Don't declare exec_bfd.
7596 * tracepoint.c: Include "gdbcore.h".
7597 (remote_set_transparent_ranges): Don't declare exec_bfd.
7599 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7601 * aix-thread.c (init_aix_thread_ops): Whitespace.
7603 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7605 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7606 to call the to_wait method in the target beneath.
7607 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7609 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7611 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7612 to call the to_wait method in the target_beneath.
7614 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7616 * linux-nat.c (linux_nat_terminal_inferior)
7617 (linux_nat_terminal_ours): Don't check sync_execution.
7618 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7619 Don't check sync_execution. Update comments.
7620 * target.c (target_terminal_inferior): New.
7621 * target.h (target_terminal_inferior): Delete macro, and declare
7623 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7624 the target the terminal here.
7625 * inflow.c (terminal_ours_1): Don't return early without setting
7628 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7630 * target.h (TARGET_WNOHANG): New.
7631 * target.c (target_wait): Add `options' argument. Adjust.
7632 (struct target_ops) <to_wait>: Add `options' argument.
7633 (target_wait): Add `options' argument.
7634 * infrun.c (wait_for_inferior): Pass 0 as options to
7635 target_wait (blocking wait).
7636 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7638 * fork-child.c (startup_inferior): Pass 0 as options to
7639 target_wait (blocking wait).
7640 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7641 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7642 of checking on target_can_async_p.
7643 (linux_nat_wait): Add `target_options' argument. Adjust.
7644 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7645 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7646 (remote_wait_as): Add `options' argument. Adjust to check on
7647 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7648 a blocking wait, keep waiting until an interesting event comes
7650 (remote_wait): Add `options' argument. Don't loop here if the
7651 target is in async mode, and a blocking wait has been requested.
7653 * top.c (deprecated_target_wait_hook): Add `options' argument.
7654 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7655 pass it down to the layer beneath.
7656 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7657 * record.c (record_beneath_to_wait): Add `options' argument.
7658 (record_wait): Add `options' argument, and pass it down to the
7660 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7661 * darwin-nat.c (darwin_wait): Likewise.
7662 * defs.h (deprecated_target_wait_hook): Likewise.
7663 * gnu-nat.c (gnu_wait): Add `options' argument.
7664 * go32-nat.c (go32_wait): Likewise.
7665 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7666 pass it down to the layer beneath.
7667 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7668 * monitor.c (monitor_wait): Likewise.
7669 * nto-procfs.c (procfs_wait): Likewise.
7670 * remote-mips.c (mips_wait): Add `options' argument.
7671 * remote-sim.c (gdbsim_wait): Likewise.
7672 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7673 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7674 it down to the layer beneath.
7675 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7676 * windows-nat.c (windows_wait): Likewise.
7677 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7679 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7681 * mi/mi-interp.c (mi_on_resume): Account for whole process
7684 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7686 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7688 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7690 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7692 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7694 Fix parsing DW_AT_const_value using DW_FORM_string.
7695 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7697 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7699 * aix-thread.c (giter_count): Do not count the main thread.
7700 (giter_accum): Do not include the main thread.
7702 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7704 Remove the PROT parameter from openp.
7705 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7706 defs.h (openp): Update the prototype.
7707 Update all the openp callers.
7709 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7711 * inflow.c (kill_command): Moved to infcmd.c.
7712 (_initialize_inflow): Don't add the "kill" command or clear
7714 * infcmd.c (kill_command): Moved here from inflow.c.
7715 (_initialize_infcmd): Add the "kill" command here.
7717 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7719 * fork-child.c: Don't include frame.h. Include terminal.h.
7720 (fork_inferior): Call new_tty_postfork after forking adn adding
7721 the child to the inferior list.
7722 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7724 * inflow.c (struct terminal_info): Remove const qualifier from
7725 `run_terminal' field.
7726 (inferior_thisrun_terminal): Tweak comment.
7727 (inflow_inferior_exit): Release the `run_terminal' field.
7728 (copy_terminal_info): New function.
7729 (new_tty_postfork): New function.
7730 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7731 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7732 * inf-ptrace.c: Include terminal.h.
7733 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7735 * linux-nat.c: Include terminal.h.
7736 (linux_child_follow_fork): Copy the parent's terminal info to the
7738 * inf-ttrace.c: Include terminal.h.
7739 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7742 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7744 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7745 (update_global_location_list): Use gdbarch_has_global_breakpoints
7746 instead of gdbarch_has_global_solist and
7747 target_supports_multi_process.
7748 * dicos-tdep.c (dicos_init_abi): Set
7749 gdbarch_has_global_breakpoints.
7750 * gdbarch.sh (has_global_solist): Update comment.
7751 (has_global_breakpoints): New.
7752 * remote.c (remote_start_remote): Use
7753 gdbarch_has_global_breakpoints instead of
7754 gdbarch_has_global_solist.
7755 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7756 instead of gdbarch_has_global_solist.
7757 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7758 of target_supports_multi_process.
7760 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7762 * objc-lang.c (find_methods): Plug a small memory leak.
7764 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7766 * solib-svr4.c: Include observer.h.
7767 (debug_base, debug_loader_offset_p, debug_loader_offset)
7768 (debug_loader_name, main_lm_addr): Move these globals...
7769 (struct svr4_info): ... into this new structure.
7770 (svr4_info_p): New typedef.
7771 (svr4_info): New global.
7772 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7774 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7775 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7777 (open_symbol_file_object): Adjust to per-inferior svr4.
7778 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7780 (enable_break): Add svr4_info argument. Adjust to per-inferior
7782 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7783 Adjust to per-inferior svr4.
7784 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7787 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7789 * linux-nat.h (linux_proc_get_tgid): Declare.
7790 * linux-nat.c (linux_proc_get_tgid): New.
7791 * linux-thread-db.c (struct thread_db_info): New field
7792 `need_stale_parent_threads_check'.
7793 (add_thread_db_info): Set it.
7794 (find_new_threads_callback): Ignore stale fork parent threads.
7795 (thread_db_resume): New.
7796 (init_thread_db_ops): Install thread_db_resume.
7798 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7800 * fork-child.c (fork_inferior): Only reset the thread list if this
7801 is the first inferior.
7802 (startup_inferior): If the target support multi-process, tell it
7803 to resume only the new process.
7804 * linux-nat.c (num_lwps): Delete global.
7805 (purge_lwp_list): New function.
7806 (num_lwps): New function.
7807 (add_lwp, delete_lwp): Adjust.
7809 (iterate_over_lwps): Add filter argument. Handle it.
7810 (linux_nat_attach): Remove FIXME note.
7811 (linux_nat_detach): Adjust to iterate over threads of the inferior
7812 we're detaching from. Adjust to num_lwps being a function. Don't
7813 assume the head of the lwp list is the main thread of the process
7814 we're detaching from. Don't destroy the LWP list.
7815 (resume_callback): Add debug output.
7816 (linux_nat_resume): Handle resuming a single inferior. Allow a
7817 wildcard resume in non-stop mode.
7818 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7819 correct inferior of the parent LWP.
7820 (status_callback): Also check lp->waitstatus.
7821 (select_event_lwp): Add new filter parameter. Handle it.
7822 (linux_nat_filter_event): Adjust to num_lwps being a function.
7823 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7824 an is_lwp check instead of checking for the number of lwps.
7825 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7826 pending process exit statuses.
7827 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7828 Instead delete LWPs of the inferior that we're mourning. Don't
7829 unregister from the event loop here.
7830 (linux_nat_pid_to_str): Use `num_lwps'.
7831 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7833 (linux_nat_is_async_p): Check if async was masked out.
7834 (linux_multi_process): New global.
7835 (linux_nat_supports_multi_process): New.
7836 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7838 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7840 (linux_nat_close): New.
7841 (linux_nat_add_target): Register linux_nat_close and
7842 linux_nat_supports_multi_process.
7843 * linux-nat.h (iterate_over_lwps): Add filter argument.
7844 * linux-thread-db.c (thread_db_handle): Delete.
7845 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7846 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7847 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7848 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7849 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7850 longer globals, moved to...
7851 (struct thread_db_info): ... this new structure.
7852 (thread_db_list): New.
7853 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7855 (have_threads_callback): Filter out threads of all inferiors but
7856 the one specified by the ARGS argument.
7857 (have_threads): Add ptid argument specifying the inferior we're
7858 interested in. Handle it.
7859 (struct thread_get_info_inout): New.
7860 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7861 (thread_db_attach_lwp): Check that inferior of the passed in
7862 thread is using thread-db. Adjust.
7863 (enable_thread_event): Remove thread_agent parameter. Instead,
7864 get it from the per-inferior thread-db info.
7865 (dladdr_to_soname): Move higher up.
7866 (enable_thread_event_reporting): Adjust to use per-inferior
7868 (try_thread_db_load_1): Replace `handle' parameter by a
7869 thread_db_info parameter. Adjust to use per-inferior thread-db
7871 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7872 (thread_db_load, disable_thread_event_reporting): Ditto.
7873 (check_for_thread_db): Remove conditional reporting of which
7874 libthread_db is in use.
7875 (thread_db_new_objfile): Add comment about inferior_ptid.
7876 (attach_thread): Adjust to use per-inferior thread-db info.
7877 (thread_db_detach): Adjust to use per-inferior thread-db info.
7878 Remove thread event breakpoints of the current inferior. Only
7879 unpush the thread-db target if there are no more processes using
7881 (check_event): Adjust to use per-inferior thread-db info.
7882 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7883 unpush the thread-db target if there are no more processes using
7885 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7886 info. Mark breakpoints of the current inferior out before
7887 deleting them. Only unpush the thread-db target if there are no
7888 more processes using it.
7889 (find_new_threads_callback): Adjust to use per-inferior thread_db
7891 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7892 use per-inferior thread-db info.
7893 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7895 (thread_db_get_thread_local_address): Adjust.
7896 (thread_db_get_ada_task_ptid): Adjust.
7897 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7898 if there no more processes left to debug.
7899 * thread.c (set_running, set_executing): Handle resuming all
7900 threads of a single inferior.
7901 * mi/mi-interp.c (mi_output_running_pid): New.
7902 (mi_inferior_count): New.
7903 (mi_on_resume): For backwards compatibility, if resuming all
7904 threads of an inferior, and there is only one inferior, output
7907 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7909 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7910 (to_fixed_range_type): ... to here.
7912 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7914 * ada-lang.c (desc_data_type): Remove, replace by ...
7915 (desc_data_target_type): ... this.
7916 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7917 (ada_is_array_descriptor_type): Likewise.
7918 (ada_type_of_array): Likewise.
7919 (ada_coerce_to_simple_array_type): Likewise.
7920 (ada_array_element_type): Likewise.
7922 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7924 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7925 result of ada_vax_float_print_function inferior call.
7927 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7929 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7930 avoid creating a dummy value.
7932 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7934 * p-valprint.c (pascal_val_print): Use extract_typed_address
7935 to extract reference value.
7937 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7939 * doublest.c (NAN): Remove unused define.
7940 (extract_floating_by_length, deprecated_extract_floating): Remove.
7941 (store_floating_by_length, deprecated_store_floating): Remove.
7942 (extract_typed_floating): Do not call extract_floating_by_length.
7943 (store_typed_floating): Do not call store_floating_by_length.
7944 (convert_typed_floating): Remove redundant assertions.
7945 * doublest.h (deprecated_extract_floating): Remove.
7946 (deprecated_store_floating): Remove.
7947 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7948 extract_typed_floating instead of deprecated_extract_floating.
7950 2009-05-18 Jon Beniston <jon@beniston.com>
7952 * MAINTAINERS: Add lm32 target.
7953 * Makefile.in: Add lm32 dependencies.
7954 * NEWS: Indicate lm32 is a new target.
7955 * configure.tgt: Add lm32 targets.
7956 * lm32-tdep.c: New file.
7958 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7960 * corelow.c (core_open): Flush the register cache before doing
7961 anything with registers.
7963 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7965 * inflow.h (our_process_group): Remove declaration.
7966 (inferior_process_group): Delete global variable declaration.
7967 (inferior_process_group): New function declaration.
7968 * inflow.c: Include observer.h.
7969 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7971 (struct terminal_info): New struct.
7972 (our_terminal_info): New global.
7973 (inferior_process_group): New function.
7974 (inferior_thisrun_terminal): Extend description comment.
7975 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7977 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7979 (terminal_inferior): Ditto.
7980 (terminal_ours_1): Ditto.
7981 (inflow_new_inferior, inflow_inferior_exit): New functions.
7982 (child_terminal_info): Adjust to per-inferior terminal settings.
7983 (osig_set): New global.
7984 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7985 or clear `osig_set' accordingly.
7986 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7987 SIGINT handler, instead of checking the current inferior (which
7989 (_initialize_inflow): Attach inflow_new_inferior and
7990 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7991 notifications, respectively.
7992 * inferior.h (struct terminal_info): Forward declare.
7993 (struct inferior): Add `terminal_info' field.
7994 * inferior.c (delete_inferior_1): Notify the inferior_exit
7995 observers before removing the inferior from the lists and deleting
7997 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7998 a function instead of a variable. Adjust.
7999 * procfs.c (procfs_stop): Ditto.
8001 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8003 * infrun.c (handle_inferior_event): When handling a
8004 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8006 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
8007 from the child if vforking.
8008 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8009 breakpoints from the child here.
8011 2009-05-17 Pedro Alves <pedro@codesourcery.com>
8013 * infrun.c (pending_follow): Remove execd_pathname member.
8014 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8015 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8016 event, don't copy `execd_pathname' to pending_follow, use the
8017 event copy instead. Release `execd_pathname' once done with
8020 * infrun.c (pending_follow): Remove mention of exec events.
8022 2009-05-17 Hui Zhu <teawater@gmail.com>
8024 * i386-tdep.c (i386_process_record): Make it extern.
8025 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8027 * i386-tdep.h (i386_process_record): Declare.
8028 * i386-linux-tdep.c (i386_linux_init_abi): Call
8029 set_gdbarch_process_record.
8031 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8033 Always report varobj as changed when in_scope attribute changes.
8035 * varobj.c (install_new_value): If non-NULL-ness of value
8038 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8040 * NEWS: Mention set/show libthread-db-search-path.
8041 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8042 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8043 * linux-thread-db.c (libthread_db_search_path): New setting.
8044 (thread_db_handle): New variable (replaces using_thread_db).
8045 (try_thread_db_load_1): New function.
8046 (try_thread_db_load, thread_db_load_search): Likewise.
8047 (dladdr_to_soname): Likewise.
8048 (thread_db_load): Iterate over possibly multiple libthread_db's.
8049 (check_for_thread_db): Attempt to load new libthread_db.
8050 (thread_db_detach, thread_db_wait): Unload libthread_db.
8051 (thread_db_mourn_inferior): Likewise.
8052 (_initialize_thread_db): Add new libthread-db-search-path option.
8053 Defer loading of libthread_db to check_for_thread_db.
8054 * solib.c (libpthread_name_p): New function.
8055 (libpthread_solib_p): Call it.
8056 * solib.h (libpthread_name_p): New prototype.
8058 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8060 * MAINTAINERS: Update my email address.
8062 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8064 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8065 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8066 from create_overlay_event_breakpoint_1, old
8067 create_overlay_event_breakpoint deleted.
8068 (breakpoint_re_set_objfile): Don't rescan all objfiles
8070 (breakpoint_re_set): New function.
8071 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8072 instead of breakpoint_re_set.
8073 * objfiles.c (objfile_relocate): Likewise.
8075 2009-05-14 Joel Brobecker <brobecker@adacore.com>
8077 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8078 gdbarch.h does NOT need to be regenerated as the corresponding
8079 change has already been made in a previous commit.
8081 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
8083 Remove all i386 debug register low level macros in config nm files.
8084 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8085 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8086 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8088 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8089 (struct i386_dr_low_type): New type.
8090 (i386_dr_low): New global variable.
8091 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8092 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8093 i386_dr_low struct variable fields.
8094 (i386_remove_aligned_watchpoint): Likewise.
8095 (i386_stopped_data_address): Likewise.
8096 (i386_stopped_by_hwbp): Likewise.
8097 (show_debug_regs_command_added): New static variable.
8098 (add_show_debug_regs_command): New static function.
8099 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8100 (i386_set_debug_register_length): New function.
8101 (_initialize_i386_nat): Delete.
8103 * amd64-linux-nat.c: Include "i386-nat.h".
8104 (amd64_linux_dr_set_control): Change to static.
8105 (amd64_linux_dr_get_status): Change to static.
8106 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8107 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8109 * go32-nat.c: Include "i386-nat.h".
8110 (go32_set_addr): Change to static.
8111 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8112 (go32_get_dr6): Change to static. Change return type to unisnged long.
8113 (init_go32_ops): Set i386_dr_low variable fields.
8114 * i386-linux-nat.c: Include "i386-nat.h".
8115 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8116 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8117 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8118 * i386bsd-nat.h: Declare functions used for
8119 i386_dr_low fields in i386fbsd-nat.c.
8120 * i386fbsd-nat.c: Include "i386-nat.h".
8121 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8122 * windows-nat.c: Include "i386-nat.h".
8123 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8125 (cygwin_get_dr6): Change return type to unisnged long.
8126 (cygwin_set_dr7): Change arg type to unisgned long.
8127 (init_windows_ops): Set i386_dr_low function fields.
8129 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8130 i386_set_debug_register_length.
8131 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8133 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8134 * config/i386/nm-cygwin64.h: Likewise.
8135 * config/i386/nm-fbsd.h: Likewise.
8136 * config/i386/nm-linux.h: Likewise.
8137 * config/i386/nm-i386.h: Remove completely.
8138 * config/i386/nm-go32.h: Remove completely.
8139 * config/i386/nm-linux64.h: Remove completely.
8140 * config/i386/go32.mh (NAT_FILE): Remove entry.
8141 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8143 2009-05-14 Jon Beniston <jon@beniston.com>
8145 * MAINTAINERS: Add Jon Beniston to write after approval list.
8147 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8149 * objc-lang.c (objc_objfile_data): New variable.
8150 (find_methods): Skip objfiles without Obj-C methods.
8151 (_initialize_objc_lang): New function.
8153 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8155 * c-lang.c (print_wchar): Remove unnecessary cast.
8157 2009-05-12 Jim Blandy <jimb@red-bean.com>
8159 * MAINTAINERS: Remove self as m32c target maintainer.
8161 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8163 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8164 * command.h (deprecated_add_set_cmd): Delete declaration.
8165 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8166 'set debug gnu-nat' and 'show debug gnu-nat'.
8167 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8168 show-debug-registers' with 'maint set show-debug-registers' and
8169 'maint show show-debug-registers'.
8170 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8171 show-debug-registers' with 'maint set show-debug-registers' and
8172 'maint show show-debug-registers'.
8174 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8176 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8177 pushing it on the output obstack.
8179 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8181 Fix internal error on breaking at a multi-locations caller source line.
8182 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8183 command with no parameters.
8185 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8187 * linux-nat.c (enum sigchld_state): Delete.
8188 (linux_nat_async_events_state): Delete.
8189 (struct waitpid_result): Delete.
8190 (waitpid_queue): Delete.
8191 (queued_waitpid_1): Delete.
8192 (async_file_flush): New.
8193 (queued_waitpid, push_waitpid): Delete.
8194 (async_file_mark): New.
8195 (drain_queued_events): Delete.
8196 (my_waitpid): Remove locally queued events handling.
8197 (linux_test_for_tracefork): Upjust.
8198 (linux_child_follow_fork): Ditto.
8199 (sync_sigchld_action): Delete.
8200 (blocked_mask): Reinstate.
8201 (async_sigchld_action): Rename to...
8202 (sigchld_action): ... this.
8203 (block_child_signals): New.
8204 (restore_child_signals_mask): New.
8205 (lin_lwp_attach_lwp): Adjust.
8206 (linux_nat_create_inferior): Ditto.
8207 (linux_nat_attach): Also use lp->status in async mode.
8208 (get_pending_status): Don't use queued_waitpid.
8209 (linux_nat_detach): Don't drain locally queued events.
8210 (linux_nat_resume): Allow pending wait statuses stored lp->status
8211 in async mode. If returning early due to a pending event,
8212 re-register the event source.
8213 (stop_wait_callback): Allow pending wait statuses stored
8214 lp->status in async mode.
8215 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8216 (linux_nat_wait): Rename to ...
8217 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8218 lp->status in async mode. Always add WNOHANG to the waitpid
8219 options in async mode.
8220 (linux_nat_wait): New.
8221 (kill_callback): Don't drain locally queued events.
8222 (sigchld_handler): Rewrite.
8223 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8224 refer to "set target-async".
8225 (linux_nat_async_mask): If in non-stop, and re-enabling async
8226 mode, re-register the target event source in the event loop.
8227 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8228 (get_pending_events, async_sigchld_handler)
8229 (linux_nat_async_events): Delete.
8230 (handle_target_event): New.
8231 (linux_nat_async_file_handler): Delete.
8232 (linux_async_pipe): New.
8233 (linux_nat_async): Only re-register in the event loop if not
8234 registered yet. Always notify the event-loop once if enabling the
8236 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8237 lp->status, not in the locally queued event list.
8238 (linux_nat_stop): Don't mask out async event handling.
8239 (linux_nat_setup_async): Delete.
8240 (_initialize_linux_nat): Adjust.
8241 (lin_thread_get_thread_signals): blocked_mask is global again.
8244 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8246 Unify target macros.
8248 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8249 (target_stoppped_by_watchpoint): New macro.
8250 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8251 (target_have_steppable_watchpoint): New macro.
8252 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8253 (target_have_continuable_watchpoint): New macro.
8254 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8255 (target_can_use_hardware_watchpoint): New macro.
8256 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8257 (target_region_ok_for_hw_watchpoint): New macro.
8259 * breakpoint.c (update_watchpoint): Use new macros.
8260 (bpstat_alloc): Likewise.
8261 (create_breakpoint): Likewise.
8262 (watch_command_1): Likewise.
8263 (can_use_hardware_watchpoint): Likewise.
8264 (do_enable_breakpoint): Likewise.
8265 * infrun.c (handle_inferior_event): Adapt to new macros.
8266 * mips-tdep.c (mips_gdbarch_init): Update comments.
8267 * procfs.c (procfs_set_watchpoint): Update comment.
8268 (procfs_insert_watchpoint): Adapt to new macros.
8269 * remote-m32r-sdi.c (m32r_stop):
8270 * remote-mips.c (mips_remove_breakpoint):
8271 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8272 (debug_to_stopped_by_watchpoint): Likewise.
8275 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8277 * src/gdb/target.h: Remove all tests for already defined
8278 macros. All macros defined here should not be set in config
8281 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8283 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8284 (have_ptrace_getsetfpregs): Likewise.
8285 fetch_all_gp_regs): New function.
8286 (fetch_gp_regs): New function.
8287 (fetch_all_fp_regs): Likewise.
8288 (fetch_fp_regs): New function.
8289 (fetch_ppc_registers): Using the new methods to fetch general-
8290 purpose and floating-pointer registers.
8291 (store_all_gp_regs): New function.
8292 (store_gp_regs): Likewise.
8293 (store_all_fp_regs): New function.
8294 (store_fp_regs): Likewise.
8295 (store_ppc_registers): Using the new methods to store general-
8296 purpose and floating-pointer registers.
8298 2009-05-08 Doug Evans <dje@google.com>
8300 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8302 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8304 * MAINTAINERS (Write After Approval): Add self.
8306 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8308 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8310 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8312 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8314 * configure: Regenerate.
8316 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8318 * utils.c: Add include of gdb_usleep.h.
8319 (defaulted_query): Detect false EOF conditions that happen
8320 on terminals opened with the O_NONBLOCK flag when there is
8323 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8325 * inferior.c (add_inferior): Move observer_notify_new_inferior
8327 (add_inferior_silent): ... here.
8329 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8330 Pedro Alves <pedro@codesourcery.com>
8332 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8333 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8335 (procfs_stopped_by_watchpoint): Made static, ptid argument
8337 (_initialize_procfs): Register new watchpoint related target
8339 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8340 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8341 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8342 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8343 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8345 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8346 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8347 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8348 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8350 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8351 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8352 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8353 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8356 2009-05-06 Hui Zhu <teawater@gmail.com>
8358 * i386-tdep.c (i386_process_record): Change bzero to memset.
8360 2009-05-06 Hui Zhu <teawater@gmail.com>
8362 * NEWS: Add item for process record and replay.
8364 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8366 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8368 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8370 * inferior.h (read_pc, write_pc): Remove.
8371 * regcache.c (read_pc, write_pc): Remove.
8373 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8375 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8376 when determining value of stop_pc. Replace subsequent uses of
8377 read_pc by inspecting already-retrieved stop_pc value.
8378 (keep_going): Use regcache_read_pc instead of read_pc.
8380 * breakpoint.c (watchpoint_check): Use current frame architecture
8381 and PC instead of current_gdbarch and read_pc ().
8382 * tracepoint.c (set_traceframe_context): Replace PC argument
8383 with FRAME argument.
8384 (trace_start_command, finish_tfind_command): Update calls.
8385 (finish_tfind_command): Compare frame IDs to identify transitions
8387 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8388 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8389 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8390 of read_pc and write_pc.
8391 (store_register): Make regcache argument non-const. Update call
8392 to exec_one_dummy_insn.
8394 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8395 * infcmd.c (post_create_inferior): Likewise.
8396 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8397 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8398 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8399 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8400 * linux-fork.c (fork_load_infrun_state): Likewise.
8401 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8402 * record.c (record_wait): Likewise.
8403 * procfs.c (procfs_wait): Likewise.
8404 * remote-mips.c (common_open, mips_wait): Likewise.
8405 * remote-m32r-sdi.c (m32r_resume): Likewise.
8407 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8408 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8409 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8410 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8411 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8413 * solib-darwin.c: Include "regcache.h".
8414 * solib-pa64.c: Include "regcache.h".
8415 * solib-svr4.c: Include "regcache.h.".
8417 * symfile.c: Do not mention read_pc or write_pc in comments.
8418 * dink32-rom.c: Likewise.
8419 * m32r-rom.c: Likewise.
8420 * mips-tdep.c: Likewise.
8422 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8424 * fork-child.c (startup_inferior): Move setting stop_pc ...
8425 * infcmd.c (post_create_inferior): ... to here.
8427 2009-05-04 Michael Snyder <msnyder@vmware.com>
8429 * NEWS: Add item for reverse debugging commands.
8431 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8433 * go32-nat.c (go32_stop): Delete.
8434 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8435 (go32_create_inferior): Don't call go32_stop or
8437 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8439 (init_go32_ops): Don't register go32_stop.
8441 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8443 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8446 * infcall.c (find_function_addr): Avoid compiler warnings for
8449 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8451 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8452 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8454 2009-05-01 Doug Evans <dje@google.com>
8456 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8459 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8461 * record.c (_initialize_record): Reformat and clarify doc strings
8462 for stop-at-limit and insn-number-max.
8464 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8466 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8468 Make specifiable the make_function_type type memory ownership.
8469 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8470 explicitely instead of TYPE-initialized removed local variable
8471 `objfile'. Describe `objfile' it in the function comment.
8472 (lookup_function_type): Update make_function_type callers.
8473 * gdbtypes.h (make_function_type): Update the prototype.
8474 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8475 * dwarf2read.c (read_subroutine_type): Likewise.
8476 * stabsread.c (read_type): Likewise.
8478 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8480 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8481 printing a bogus "Thread <main>".
8482 (go32_thread_alive): Don't return 1 for null_ptid.
8484 * i386-tdep.c (i386_go32_init_abi): Override the number of
8485 registers due to non-support of SSE.
8487 2009-04-30 Anthony Green <green@moxielogic.com>
8489 * configure.tgt: Link the moxie simulator in with gdb.
8491 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8493 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8496 2009-04-30 Hui Zhu <teawater@gmail.com>
8497 Michael Snyder <msnyder@vmware.com>
8499 I386 Linux process record and replay support.
8501 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8502 This struct has the argument for the function
8503 "record_linux_system_call".
8504 (i386_linux_intx80_sysenter_record): New function. Parse the
8505 system call instruction and call function
8506 "record_linux_system_call" to record execute log.
8507 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8508 Set "i386_linux_intx80_sysenter_record" to
8509 "i386_intx80_record" and "i386_sysenter_record".
8511 2009-04-30 Hui Zhu <teawater@gmail.com>
8512 Michael Snyder <msnyder@vmware.com>
8514 I386 architecture process record and replay support.
8516 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8517 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8519 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8520 i386_record_pc): New variables. Ditto.
8521 (i386_record_modrm, i386_record_lea_modrm_addr,
8522 i386_record_lea_modrm): New functions. Ditto.
8523 (i386_process_record): New function. Parse the instruction in
8524 address "addr" and record the values of registers and memory
8525 that will be changed by this instruction.
8526 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8527 "process_record" interface.
8528 * i386-tdep.h (gdbarch_tdep): New function pointers
8529 "i386_intx80_record" and "i386_sysenter_record" that point to
8530 the function that can record "intx80" and "sysenter" execute
8533 2009-04-30 Hui Zhu <teawater@gmail.com>
8534 Michael Snyder <msnyder@vmware.com>
8536 * infrun.c (use_displaced_stepping): Return false if process
8537 record and replay target is used.
8538 (proceed): Call function "record_not_record_set" if pocess
8539 record and replay target is used.
8541 2009-04-30 Hui Zhu <teawater@gmail.com>
8542 Michael Snyder <msnyder@vmware.com>
8544 Linux process record and replay support.
8546 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8547 (ALL_TARGET_OBS): Add linux-record.o.
8548 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8549 (i[34567]86-*-linux*): Add linux-record.o.
8550 * linux-record.c, linux-record.h: New file.
8552 2009-04-30 Hui Zhu <teawater@gmail.com>
8553 Michael Snyder <msnyder@vmware.com>
8555 Process record and replay target.
8557 * Makefile.in (SFILES): Add record.c.
8558 (COMMON_OBS): Add record.o.
8559 * record.c, record.h: New file.
8561 2009-04-30 Hui Zhu <teawater@gmail.com>
8562 Michael Snyder <msnyder@vmware.com>
8564 * target.h (strata): New stratum "record_stratum".
8566 2009-04-30 Hui Zhu <teawater@gmail.com>
8567 Michael Snyder <msnyder@vmware.com>
8569 GDBARCH interface for process record and replay.
8571 * gdbarch.sh (process_record): This interface point to the
8572 function that records the inferior execute log.
8574 2009-04-29 Doug Evans <dje@google.com>
8576 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8578 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8580 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8581 instead of `b->loc->owner'.
8582 (print_mention_exception_catchpoint): Ditto.
8584 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8586 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8588 2009-04-27 Tom Tromey <tromey@redhat.com>
8590 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8592 2009-04-27 Jerome Guitton <guitton@adacore.com>
8594 * symtab.c (append_exact_match_to_sals): New function, extracted
8595 from expand_line_sal.
8596 (expand_line_sal): Use append_exact_match_to_sals to append exact
8597 matches. If none found, append all best items.
8599 2009-04-27 Jerome Guitton <guitton@adacore.com>
8601 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8603 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8606 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8607 (read_func_scope): Call inherit_abstract_dies.
8609 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8611 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8612 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8614 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8616 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8618 ARI change: Use "/* ARI: rule */" pattern.
8619 * utils.c: Update ARI patterns.
8620 * gdb_dirent.h: Likewise.
8622 2009-04-23 Anthony Green <green@moxielogic.com>
8624 * MAINTAINERS: Add moxie target.
8625 * configure.tgt: Add moxie-*-elf target.
8626 * moxie-tdep.c: New file.
8627 * moxie-tdep.h: New file.
8629 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8631 * ada-lang.c: Remove an extra empty line. No code change.
8633 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8635 Fix double free on error inserting the breakpoint instruction.
8636 * breakpoint.c (create_breakpoints): Move the
8637 update_global_location_list call to ...
8638 (break_command_really): ... here together with the second local call
8639 both unified after all the cleanups.
8641 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8642 Tom Tromey <tromey@redhat.com>
8644 * configure, config.in: Regenerate.
8645 * configure.ac: Support for relocatable GDB datadir. Use
8646 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8647 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8648 * top.c (init_main): Add "set data-directory".
8649 * defs.h (gdb_datadir): Declare.
8650 * main.c (gdb_datadir): New global.
8651 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8652 (relocate_path): New function.
8653 (relocate_directory): Likewise.
8654 (get_init_files): Use relocate_path.
8655 (README): Mention --with-gdb-datadir.
8657 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8659 * ada-tasks (task_command_1): Call target_find_new_threads.
8661 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8663 * stack.c (do_gdb_disassembly): Print the exception message if an
8664 error was thrown while trying to perform the disassembly.
8666 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8668 * varobj.c (free_variable): Replace free_current_contents by xfree.
8670 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8672 * arm-linux-nat.c (fetch_register, store_register): Use
8673 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8674 * arm-linux-tdep.c (arm_linux_supply_gregset,
8675 arm_linux_collect_gregset): Likewise.
8676 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8677 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8679 2009-04-22 Hui Zhu <teawater@gmail.com>
8681 * stack.c (_initialize_stack): Set the default of
8682 disassemble-next-line to off.
8684 2009-04-21 Tom Tromey <tromey@redhat.com>
8686 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8687 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8689 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8691 * configure.ac: Add quotes to not lose brackets in help text.
8692 * configure: Rebuild.
8694 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8696 * configure.ac: Don't postprocess Makefile in config.status.
8697 Substitute GDB_NM_FILE. Don't substitute nm_h.
8698 * Makefile.in (GDB_NM_FILE): Substitute.
8699 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8700 * configure: Regenerate.
8701 * gnulib/Makefile.in: Regenerate.
8703 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8705 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8706 --with-htmldir): New.
8707 * configure: Regenerate.
8709 2009-04-21 Tom Tromey <tromey@redhat.com>
8711 * configure: Rebuild.
8712 * configure.ac: Use lower case for start of help strings. Clean
8713 up --with-sysroot help.
8715 2009-04-21 Tom Tromey <tromey@redhat.com>
8717 * configure: Rebuild.
8718 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8719 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8722 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8724 ARI fix: remove "%p".
8725 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8726 (ia64_sigtramp_frame_this_id): Ditto.
8727 (ia64_libunwind_frame_this_id): Ditto.
8728 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8729 * symmisc.c (maintenance_info_psymtabs): Ditto.
8731 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8733 * configure.ac (--with-relocated-sources): New.
8734 * configure, config.in: Regenerate.
8735 * source.c (add_substitute_path_rule): Remove static.
8736 * source.h (add_substitute_path_rule): Declare.
8737 * main.c: Include "source.h".
8738 (captured_main): Add substitution rule if RELOC_SRCDIR.
8740 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8742 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8744 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8746 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8748 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8750 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8751 (maint_show_dr, super_close): New variables.
8752 (super_fetch_registers, super_store_registers): Make static.
8753 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8754 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8755 (pt_watch_style): Define new enum.
8756 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8758 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8760 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8761 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8762 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8763 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8764 (type_to_irw, fill_mask, try_one_watch)
8765 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8766 (mips_linux_new_thread, populate_regs_from_watches)
8767 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8768 (mips_linux_close): New functions.
8769 (_initialize_mips_linux_nat): Register watchpoint functions with
8770 the target_ops. Add show-debug-regs maintenance command.
8772 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8774 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8776 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8778 * NEWS: Mention gdbserver support for x86 Windows CE.
8780 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8782 * config/djgpp/fnchange.lst: Fix typos.
8784 Set default host and target charsets in the DJGPP port.
8786 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8787 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8788 in all configure scripts that define ac_cv_env_CPP_value.
8790 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8793 * config/djgpp/nl_types.h: New file.
8795 * config/djgpp/langinfo.h: New file.
8797 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8799 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8801 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8802 (MAKEHTMLFLAGS): Set to empty.
8804 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8806 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8809 * go32-nat.c (go32_sysinfo): Check if the call to
8810 __dpmi_get_capabilities fills the buffer with information, and
8811 don't use the buffer if not.
8813 2009-04-17 Tom Tromey <tromey@redhat.com>
8815 * charset.c (_initialize_charset): Add special case for "646".
8817 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8819 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8820 * configure: Regenerate.
8821 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8822 configure substitutions.
8823 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8825 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8827 ARI fix: Do not use %p, replace by call to host_address_to_string
8829 * darwin-nat.c (darwin_xfer_partial): Apply change.
8830 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8831 * gnu-nat.h (proc_debug): Ditto.
8832 * symmisc.c (maintenance_info_symtabs): Ditto.
8833 (maintenance_info_psymtabs): Ditto.
8834 * windows-nat.c (handle_load_dll): Ditto.
8835 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8836 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8838 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8840 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8841 --enable-64-bit-bfd.
8842 (sparc-*-linux*): Likewise.
8844 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8846 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8849 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8851 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8854 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8856 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8857 Revert the previous change. Might not be correct, actually.
8859 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8861 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8862 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8863 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8864 Remove declaration. These are non-existent functions.
8866 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8868 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8869 Fix a compilation warning on mips-irix due to casting from
8870 a pointer of different size.
8872 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8874 * ada-lang.c (symtab_for_sym): Delete.
8875 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8877 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8879 * ada-lang.c (extract_string): Delete.
8880 (ada_main_name): Reimplement using target_read_string instead of
8883 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8885 * m68klinux-nat.c: Remove obsolete comment.
8886 (fetch_register, store_register): Don't call
8887 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8888 which are always nops here.
8890 2009-04-14 Tom Tromey <tromey@redhat.com>
8892 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8893 (c_printstr): Likewise.
8894 * charset.c: Include gdb_wait.h.
8895 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8896 (find_charset_names): Use pexecute. Handle libiconv's output.
8898 (_initialize_charset): Use xstrdup.
8899 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8901 (INTERMEDIATE_ENCODING): New define.
8902 * configure, config.in: Rebuild.
8903 * configure.ac: Check for btowc.
8905 2009-04-15 Tom Tromey <tromey@redhat.com>
8907 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8909 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8911 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8913 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8915 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8917 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8919 ARI fix: sprintf rule.
8920 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8921 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8922 (ada_decode): Replace sprintf by xsnprintf.
8923 (find_old_style_renaming_symbol): Ditto.
8924 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8927 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8929 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8930 after having executed the target mourn_inferior routine.
8932 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8934 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8937 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8939 * infrun.c (maybe_software_singlestep): New function.
8940 (resume): Call maybe_software_singlestep.
8941 (handle_inferior_event): Same.
8943 2009-04-13 Tom Tromey <tromey@redhat.com>
8945 * python/python-frame.c (frapy_richcompare): Return
8946 Py_NotImplemented, not an error. Handle Py_NE as well.
8948 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8950 * charset.c (EILSEQ): Define if not defined by system headers.
8952 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8954 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8955 to be consistent with renaming config.intl.in into config_intl.in.
8957 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8958 consistent with the change from 2008-11-09.
8960 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8962 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8963 * varobj.c (varobj_invalidate): Fix indentation.
8964 * varobj.c (varobj_invalidate): Fix formatting text width.
8966 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8968 Implement -exec-jump.
8970 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8971 * mi/mi-main.c (mi_cmd_exec_jump): New.
8972 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8974 2009-04-07 Doug Evans <dje@google.com>
8976 * symfile.c (symbol_file_clear): Fix indentation.
8978 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8980 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8982 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8984 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8985 (ppc_linux_auxv_parse): New function.
8986 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8987 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8989 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8991 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8992 BFD to contents of SPU name note.
8993 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8994 with "from_tty" argument 1 instead of 0.
8996 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8999 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9000 Create the symbol in local scope.
9001 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9003 2009-04-02 Keith Seitz <keiths@redhat.com>
9005 * stabsread.c (read_member_functions): GCC may emit an extra space
9006 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9007 whitespace when looking for these functions.
9009 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9011 Change the default value for "set print frame-arguments" to scalars.
9013 * stack.c (print_frame_arguments): Set initial value to "scalars".
9015 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9017 * mips-tdep.c (mips_numeric_register_alieses): New definition.
9018 (mips_gdbarch_init): Add user registers from
9019 mips_numeric_register_aliases.
9021 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9023 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9025 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9027 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9028 this is the last one.
9030 2009-04-01 Pedro Alves <pedro@codesourcery.com>
9032 * remote.c (append_resumption): New.
9033 (remote_vcont_resume): Use it.
9035 2009-04-01 Joel Brobecker <brobecker@adacore.com>
9037 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9038 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9040 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9041 Keith Seitz <keiths@redhat.com>
9042 Jan Kratochvil <jan.kratochvil@redhat.com>
9045 * Makefile.in (dbxread.o): Update.
9046 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9047 * dwarf2read.c (GDB_FORM_cached_string): New.
9048 (read_partial_die): Use dwarf2_canonicalize_name.
9049 (dwarf2_linkage_name): Use dwarf2_name.
9050 (dwarf2_canonicalize_name): New.
9051 (dwarf2_name): Use dwarf2_canonicalize_name.
9052 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9053 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9054 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9056 * cp-name-parser.y: operator() requires two parameters,
9057 according to libiberty.
9058 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9062 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9064 Provide support for (Ada) task-specific breakpoints.
9066 * ada-lang.h (ada_get_task_number): Add declaration.
9067 (breakpoint_ada_task_match): Delete declaration.
9068 * ada-tasks.c (ada_get_task_number): Make non-static.
9069 * breakpoint.h (struct breakpoint): Add field "task".
9070 * breakpoint.c (print_one_breakpoint_location): Add handling of
9071 task-specific breakpoints.
9072 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9073 New parameter "task".
9074 (break_command_really): Update calls to find_condition_and_thread
9075 and create_breakpoints.
9076 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9079 2009-03-31 Joel Brobecker <brobecker@adacore.com>
9081 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9083 2009-03-31 Pedro Alves <pedro@codesourcery.com>
9085 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9086 if the thread's ptid without a thread id field is in the list
9087 before calling thread_change_ptid.
9088 (extended_remote_attach_1): In non-stop mode, do not rely on
9089 querying the current thread, instead, query the thread list, and
9090 select the first thread of the process.
9091 * gdbthread.h (first_thread_of_process): Declare.
9092 * thread.c (first_thread_of_process): Define.
9094 2009-03-30 Stan Shebs <stan@codesourcery.com>
9096 Make tracepoints into a type of breakpoint.
9097 * breakpoint.h (enum bptype): Add bp_tracepoint.
9098 (struct breakpoint): Add fields step_count, pass_count, actions.
9099 (get_tracepoint, get_tracepoint_by_number): Declare.
9100 (all_tracepoints): Declare.
9101 * breakpoint.c: Include tracepoint.h, readline.h.
9102 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9103 (tracepoint_count): Ditto.
9104 (should_be_inserted): GDB does not insert tracepoints itself.
9105 (print_it_typical): Add tracepoint case.
9106 (bpstat_what): Ditto.
9107 (print_one_breakpoint_location): Ditto, and add printing for
9108 pass count, step count, and action list.
9109 (user_settable_breakpoint): Add tracepoint case.
9110 (allocate_bp_location): Ditto.
9111 (set_breakpoint_location_function): Ditto.
9112 (disable_breakpoints_in_shlibs): Ditto.
9114 (break_command_really): Add argument traceflag, use to choose
9115 basic breakpoint type.
9116 (break_command_1): Pass extra argument.
9117 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9118 (breakpoint_re_set_one): Add tracepoint case.
9119 (disable_command, enable_command): Ditto.
9120 (set_tracepoint_count): Move here from tracepoint.c.
9121 (trace_command): Move here from tracepoint.c and use
9122 break_command_really.
9123 (tracepoints_info): Move here from tracepoint.c and call
9125 (enable_trace_command): Move here from tracepoint.c and call
9127 (disable_trace_command): Move here from tracepoint.c and call
9129 (delete_trace_command): Move here from tracepoint.c and call
9131 (trace_pass_command): Move here from tracepoint.c.
9132 (get_tracepoint_by_number): Ditto.
9133 (tracepoint_save_command): Ditto.
9134 (get_tracepoint): New function.
9135 (all_tracepoints): New function.
9136 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9137 deprecate "enable trace" and "disable trace" commands.
9138 * tracepoint.h (struct tracepoint): Remove.
9139 (tracepoint_chain): Remove decl.
9140 (deprecated_create_tracepoint_hook): Remove decl.
9141 (deprecated_delete_tracepoint_hook): Remove decl.
9142 (deprecated_modify_tracepoint_hook): Remove decl.
9143 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9144 (free_actions): Update signature.
9145 (validate_actionline): Update signature.
9146 (end_actions_pseudocommand): Declare.
9147 (while_stepping_pseudocommand): Declare.
9148 * tracepoint.c: Include breakpoint.h.
9149 (tracepoint_chain, tracepoint_count): Remove.
9150 (free_actions, make_cleanup_free_actions): Update signature.
9151 (trace_command, set_raw_tracepoint): Remove.
9152 (trace_mention): Remove.
9153 (tracepoints_info): Remove.
9154 (tracepoint_operation, map_args_over_tracepoints): Remove.
9155 (get_tracepoint_by_number): Remove.
9156 (enable_trace_command, disable_trace_command): Remove.
9157 (delete_trace_command, trace_pass_command): Remove.
9158 (trace_actions_command, read_actions): Update signature.
9159 (validate_actionline): Update signature, use bp loc.
9160 (encode_actions): Ditto.
9161 (download_tracepoint): New function, body of trace_start_command.
9162 (trace_start_command): Call it, use all_tracepoints.
9163 (tracepoint_save_command): Remove.
9164 (tracepoint_dump_command): Use get_tracepoint.
9165 (end_actions_pseudocommand): Make globally visible.
9166 (while_stepping_pseudocommand): Ditto.
9167 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9169 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9171 Expose frames to Python.
9172 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9173 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9174 (python-frame.o): New target.
9175 * python/python-frame.c: New file.
9176 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9177 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9178 gdbpy_initialize_frames): New prototypes.
9179 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9180 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9182 * stack.c (find_frame_funname): New function, factored out of
9184 (print_frame): Call find_frame_funname.
9185 * stack.h (find_frame_funname): Add prototype.
9187 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9189 Remove unused value_object attribute `owned_by_gdb'.
9190 * python/python-value.c (value_object): Remove owned_by_gdb
9192 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9193 (valpy_new): Likewise.
9194 (value_to_value_object): Likewise.
9196 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9198 Change gdb.Value.address from a method to an attribute.
9199 * python/python-value.c (value_object): Add `address' element.
9200 (valpy_dealloc): Decrement reference to self->address if set.
9201 (valpy_new): Initialize val_obj->address.
9202 (valpy_address): Rename to ...
9203 (valpy_get_address): ... this. Change signature from method to
9204 attribute. Update self->address if not set.
9205 (value_to_value_object): Initialize val_obj->address.
9206 (value_object_getset): Add `address' element.
9207 (value_object_methods): Remove `address' element.
9209 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9211 * observer.sh: Set LANG/LC_ALL to C, not c.
9213 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9215 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9218 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9220 * remote.c (remote_stop_ns): If multi-process extensions are off,
9221 and GDB is requesting the whole process to stop, sent "vCont;t",
9224 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9226 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9229 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9231 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9233 2009-03-26 Doug Evans <dje@google.com>
9235 * thread.c (do_restore_current_thread_cleanup): Redo test for
9236 whether to restore old->inferior_ptid.
9238 2009-03-26 Tom Tromey <tromey@redhat.com>
9240 * breakpoint.c (resolve_sal_pc): Preserve original line number
9241 when skipping prologue.
9243 2009-03-26 Doug Evans <dje@google.com>
9245 * thread.c (inferior_thread) Remove "extern" in definition.
9247 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9249 Add gdb.Value.is_optimized_out attribute.
9250 * python/python-value.c (valpy_get_is_optimized_out): New
9252 (value_object_getset): New variable.
9253 (value_object_type): Initialize tp_getset element.
9255 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9257 Recognize missing DW_AT_location as <value optimized out>.
9259 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9260 Call add_symbol_to_list.
9262 2009-03-25 Tom Tromey <tromey@redhat.com>
9264 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9265 * stack.c (print_this_frame_argument_p): Use check_typedef.
9267 2009-03-25 Tom Tromey <tromey@redhat.com>
9269 * configure: Rebuild.
9270 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9271 Rearrange flags setting. Add comments.
9273 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9275 * config/i386/nm-i386.h: Remove code within
9276 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9277 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9279 * config/i386/nm-cygwin64.h: Ditto.
9280 * config/i386/nm-fbsd.h: Ditto.
9281 * config/i386/nm-go32.h: Ditto.
9282 * config/i386/nm-linux.h: Ditto.
9283 * config/i386/nm-linux64.h: Ditto.
9285 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9287 ARI fix: "xasprintf" rule.
9288 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9290 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9292 * remote.c (remote_start_remote): In non-stop mode, call
9293 init_wait_for_inferior before adding threads and inferiors.
9295 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9297 * breakpoint.c (breakpoint_thread_match): Split a large condition
9298 into several smaller conditions. No behavior change.
9300 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9302 * infrun.c (infrun_thread_thread_exit): New.
9303 (_initialize_infrun): Attach it to the thread_exit observer.
9304 * thread.c (delete_thread_1): Always call the observer, passing it
9306 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9307 SILENT, return immediately.
9309 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9311 * infrun.c (normal_stop): Use has_stack_frames instead of
9313 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9314 when there is no thread selected.
9315 (mi_cmd_execute): Don't special case commands that can run without
9316 a valid selected thread.
9317 * top.c (execute_command): Don't special case commands that can
9318 run without a valid selected thread. Use has_stack_frames.
9319 * infcmd.c (ensure_valid_thread): New.
9320 (continue_1, step_1, jump_command, signal_command): Use it.
9321 (detach_command): Error out if there's no selected thread/inferior.
9322 * thread.c (print_thread_info): Allow having no thread selected.
9323 (switch_to_thread): Don't read the PC if there is no current thread.
9324 (do_restore_current_thread_cleanup): Don't record the current
9325 frame if there is no current thread.
9326 (make_cleanup_restore_current_thread): Don't read frame info if
9327 there is no selected thread.
9328 (_initialize_thread): Don't mark commands as
9329 "no_selected_thread_ok".
9330 * frame.c (get_current_frame): Error out if there is no valid
9332 (has_stack_frames): Return false if there is no valid
9334 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9335 "no_selected_thread_ok".
9336 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9337 (get_cmd_no_selected_thread_ok): Delete.
9338 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9339 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9341 * stack.c (get_selected_block): Use has_stack_frames.
9343 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9345 Fix size of FPSCR in Power 7 processors.
9346 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9347 (PPC_FEATURE_HAS_DFP): New #define.
9348 (ppc_linux_read_description): Check for DFP feature instead of
9349 ISA 2.05 to decide on size of the FPSCR.
9351 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9353 * mn10300-tdep.c (trad-frame.h): Don't include.
9354 (prologue-value.h): Include.
9355 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9356 (struct mn10300_prologue): Define.
9357 (push_reg, translate_rreg, check_for_saved): New functions.
9358 (mn10300_analyze_prologue): Rewrite, using prologue-value
9359 machinery. Handle more instructions than before. Permit
9360 instructions to occur in any order.
9361 (mn10300_skip_prologue): Find the extents of the function
9362 in question; mn10300_analyze_prologue no longer does this.
9363 (mn10300_analyze_frame_prologue): New function.
9364 (mn10300_frame_base): New function.
9365 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9367 (mn10300_frame_prev_register): Likewise.
9368 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9369 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9371 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9373 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9375 Fix completer problem for filename completion on the first try.
9377 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9378 * gdb/completer.c: Include gdb_assert.h.
9379 (complete_line_internal_reason): New enum.
9380 (complete_line_internal): Change last argument type to
9381 complete_line_internal_reason.
9382 Modify function to handle the different complete_line_internal_reason
9384 (complete_line): Adapt to change in complete_line_internal.
9385 (command_completer): Ditto.
9386 (gdb_completion_word_break_characters): Implement new function.
9387 * top.c (init_main): Set rl_completion_word_break_hook to
9388 gdb_completion_word_break_characters.
9391 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9393 ARI fix: "strlen d_name" rule.
9394 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9397 2009-03-24 Tom Tromey <tromey@redhat.com>
9398 Pedro Alves <pedro@codesourcery.com>
9400 * configure, config.in: Rebuild.
9401 * configure.ac: Check for libiconvlist.
9402 * charset.c: Check HAVE_LIBICONVLIST.
9403 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9404 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9405 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9407 (INTERNAL_CFLAGS_BASE): Update.
9408 (INTERNAL_LDFLAGS): Update.
9411 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9413 * configure.ac: Initialize the variable $PREFER_CURSES.
9414 * configure: Regenerated.
9416 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9418 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9419 * configure: Regenerated.
9421 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9423 ARI fix: "strerror" rule.
9424 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9425 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9427 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9429 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9430 before looking up the fields inside our struct type.
9432 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9434 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9435 trying to resolve the type qualification.
9437 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9439 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9440 we try to apply the attribute on the real type, rather than
9441 its associated typedef.
9443 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9445 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9446 to make sure we try to get the modulus of the actual type, not the
9449 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9451 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9452 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9453 to get the real type, not the associated typedef.
9455 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9457 * ada-lang.c (ada_get_field_index): Add handling of the case
9458 when TYPE is a typedef of a struct.
9460 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9462 Add gdb_usleep as a portable version of usleep based on gdb_select.
9463 * gdb_usleep.h, gdb_usleep.c: New files.
9464 * Makefile.in (SFILES): Add gdb_usleep.c.
9465 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9466 (COMMON_OBS): Add gdb_usleep.o.
9467 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9468 by call to gdb_usleep.
9470 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9472 * buildsym.c (end_symtab): If we ignore the subfiles, then
9473 unlink the associated symtabs if they were already allocated.
9475 2009-03-23 Jerome Guitton <guitton@adacore.com>
9477 Provide a way to force building of GDB with libcurses.
9478 * configure.ac: Add --with-curses.
9479 * configure: Regenerated.
9481 2009-03-23 Tom Tromey <tromey@redhat.com>
9483 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9486 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9488 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9489 solib_contains_address_p instead of searching.
9491 2009-03-23 Tom Tromey <tromey@redhat.com>
9493 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9494 (iconv): Make 'inbuf' argument const.
9495 (convert_between_encodings): Use ICONV_CONST.
9496 (wchar_iterate): Likewise.
9498 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9500 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9501 dynamically loaded function.
9502 (LookupPrivilegeValueA): Ditto.
9503 (OpenProcessToken): Ditto.
9504 (AdjustTokenPrivileges): Rename and define placeholder for address of
9505 dynamically loaded function.
9506 (LookupPrivilegeValueA): Ditto.
9507 (OpenProcessToken): Ditto.
9508 (set_process_privilege): Remove check for loaded functions.
9509 (bad_OpenProcessToken): Define.
9510 (_initialize_loadable): Load token functions from advapi here, setting
9511 OpenProcessToken function to a dummy static function which always return
9512 error if OS doesn't support this functionality.
9514 2009-03-22 Nicolas Roche <roche@adacore.com>
9515 Christopher Faylor <me+cygwin@cgf.cx>
9517 * win32-nat.c (ctrl_c_handler): New function.
9518 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9519 is run in a separate console.
9521 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9523 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9524 for dynamically loaded function.
9525 (DebugBreakProcess): Ditto.
9526 (DebugSetProcessKillOnExit): Ditto.
9527 (EnumProcessModules): Ditto.
9528 (GetModuleFileNameExA): Ditto.
9529 (GetModuleInformation): Ditto.
9530 (DebugActiveProcessStop): Rename and define placeholder for address of
9531 dynamically loaded function.
9532 (DebugBreakProcess): Ditto.
9533 (DebugSetProcessKillOnExit): Ditto.
9534 (EnumProcessModules): Ditto.
9535 (GetModuleFileNameExA): Ditto.
9536 (GetModuleInformation): Ditto.
9537 (psapi_loaded): Delete.
9538 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9539 dynamically loaded functions will return failure if they weren't
9541 (has_detach_ability): Delete.
9542 (windows_attach): Remove call to has_detach_ability (). Just rely on
9543 functions being callable.
9544 (bad_DebugActiveProcessStop): Define.
9545 (bad_DebugBreakProcess): Ditto.
9546 (bad_DebugSetProcessKillOnExit): Ditto.
9547 (bad_EnumProcessModules): Ditto.
9548 (bad_GetModuleFileNameExA): Ditto.
9549 (bad_GetModuleInformation): Ditto.
9550 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9551 dynamic storage here, setting nonexistent functions to dummy static
9552 functions which always return error.
9554 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9556 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9557 to the about_to_proceed observer notification.
9558 (mi_about_to_proceed): New.
9559 (mi_on_resume): Only output ^running and the prompt here if the
9560 target was proceeded.
9561 * breakpoint.c (breakpoint_proceeded): New static.
9562 (breakpoint_about_to_proceed): New.
9563 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9564 the about_to_proceed observer notification.
9565 * inferior.h (breakpoint_proceeded): Delete declaration.
9566 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9567 Notify the about_to_proceed observers.
9568 (struct inferior_status): Delete breakpoint_proceeded member.
9569 (save_inferior_status): Don't save it.
9570 (restore_inferior_status): Don't restore it.
9571 * mi-main.h (mi_proceeded): Declare.
9572 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9575 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9577 * gdbthread.h (struct thread_info): Add in_infcall member.
9578 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9579 Remove reverences to suppress_resume_observer. Refresh
9580 `call_thread' after returning from `proceed'.
9581 * infcmd.c (suppress_resume_observer): Delete.
9582 * inferior.h (suppress_resume_observer): Delete declaration.
9583 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9585 * thread.c (set_running): Remove references to
9586 suppress_resume_observer.
9587 * infrun.c (struct inferior_status): Add in_infcall member.
9588 (save_inferior_status): Save it.
9589 (restore_inferior_status): Restore it.
9591 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9593 * infcall.c (run_inferior_call): Remove references to
9594 suppress_stop_observer.
9595 * infcmd.c (suppress_stop_observer): Delete.
9596 (finish_command_continuation): Remove NOTE. Don't clear
9597 suppress_stop_observer anymore.
9598 (finish_command_continuation_free_arg): Likewise.
9599 (finish_forward): Remove references to suppress_stop_observer.
9600 Call normal_stop observer if we haven't already.
9601 * inferior.h (suppress_stop_observer): Delete.
9602 * infrun.c (normal_stop): When deciding to suppress the
9603 normal_stop observer, check for proceed_to_finish instead of
9604 suppress_stop_observer.
9606 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9608 * symfile.c (symfile_relocate_debug_section): Remove check for
9611 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9612 Jim Blandy <jimb@red-bean.com>
9613 Thiago Jung Bauermann <bauerman@br.ibm.com>
9614 Tom Tromey <tromey@redhat.com>
9616 Miscellaneous fixes to the Python code.
9617 * python/python-cmd.c (cmdpy_init): Accept keyword
9619 * python/python-value.c (valpy_string): Accept keyword
9621 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9622 Do not call value_to_value_object on NULL RES_VAL.
9623 (value_object_methods): Change `string' entry to also accept
9625 (convert_value_from_python): Return a copy of the value if obj is
9627 (value_object_methods): Mark the `string' method as accepting
9628 keywords, and show method "prototype" in the doc string.
9629 * python/python.c (get_parameter): Don't return inside a
9632 2009-03-20 Tom Tromey <tromey@redhat.com>
9634 Add support for convenience functions in Python.
9635 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9636 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9637 (python-function.o): New target.
9638 * eval.c: Include "python/python.h" and <ctype.h>.
9639 (evaluate_subexp_standard): Handle values of type
9640 TYPE_CODE_INTERNAL_FUNCTION.
9641 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9642 * parse.c (write_exp_string): Remove duplicate word in comment.
9643 * python/python-function.c: New file.
9644 * python/python-internal.h (gdbpy_initialize_functions): Add
9646 * python/python.c (_initialize_python): Call
9647 gdbpy_initialize_functions.
9648 * valprint.c (value_check_printable): Handle values of type
9649 TYPE_CODE_INTERNAL_FUNCTION.
9650 * value.c: Include "cli/cli-decode.h".
9651 (internal_function): New struct.
9652 (functionlist, internal_fn_type): New static variables.
9653 (lookup_only_internalvar,
9654 lookup_internalvar): Add const qualifier to name argument.
9655 (create_internalvar): Likewise. Initialize new field.
9656 (set_internal_var): Fix typo in comment. Don't allow assignment
9657 to canonical variable.
9658 (value_create_internal_function, value_internal_function_name,
9659 call_internal_function, function_command, function_destroyer,
9660 add_internal_function): New functions.
9661 (_initialize_values): Create `function' placeholder command.
9662 Initialize internal_fn_type.
9663 * value.h (lookup_only_internalvar, create_internalvar,
9664 lookup_internalvar): Add const qualifier to name argument.
9665 (internal_function_fn, add_internal_function, call_internal_function,
9666 value_internal_function_name): Add prototypes.
9667 (struct internalvar) <canonical>: New field.
9669 2009-03-20 Tom Tromey <tromey@redhat.com>
9671 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9673 2009-03-20 Tom Tromey <tromey@redhat.com>
9674 Julian Brown <julian@codesourcery.com>
9676 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9677 PR i18n/9401, PR exp/9613:
9679 * value.h (value_typed_string): Declare.
9680 (val_print_string): Update.
9681 * valprint.h (print_char_chars): Update.
9682 * valprint.c (print_char_chars): Add type argument. Update.
9683 (val_print_string): Likewise.
9684 * valops.c (value_typed_string): New function.
9685 * utils.c (host_char_to_target): New function.
9686 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9688 (no_control_char_error): Remove.
9689 * typeprint.c (print_type_scalar): Update.
9690 * scm-valprint.c (scm_scmval_print): Update.
9691 * scm-lang.h (scm_printchar, scm_printstr): Update.
9692 * scm-lang.c (scm_printchar): Add type argument.
9693 (scm_printstr): Likewise.
9694 * printcmd.c (print_formatted): Update.
9695 (print_scalar_formatted): Update.
9696 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9697 Handle '%lc' and '%ls'.
9698 * parser-defs.h (struct typed_stoken): New type.
9699 (struct stoken_vector): Likewise.
9700 (write_exp_string_vector): Declare.
9701 * parse.c (write_exp_string_vector): New function.
9702 * p-valprint.c (pascal_val_print): Update.
9703 * p-lang.h (is_pascal_string_type, pascal_printchar,
9704 pascal_printstr): Update.
9705 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9706 Add 'char_type' argument.
9707 (pascal_emit_char): Add type argument.
9708 (pascal_printchar): Likewise.
9709 (pascal_printstr): Likewise.
9710 * objc-lang.c (objc_emit_char): Add type argument.
9711 (objc_printchar): Likewise.
9712 (objc_printstr): Likewise.
9713 * macroexp.c (get_character_constant): Handle unicode characters.
9715 (get_string_literal): Handle unicode strings. Use
9717 * m2-valprint.c (print_unpacked_pointer): Update.
9718 (m2_print_array_contents): Update.
9719 (m2_val_print): Update.
9720 * m2-lang.c (m2_emit_char): Add type argument.
9721 (m2_printchar): Likewise.
9722 (m2_printstr): Likewise.
9723 * language.h (struct language_defn) <la_printchar>: Add type
9725 <la_printstr, la_emitchar>: Likewise.
9726 (LA_PRINT_CHAR): Likewise.
9727 (LA_PRINT_STRING): Likewise.
9728 (LA_EMIT_CHAR): Likewise.
9729 * language.c (unk_lang_emit_char): Add type argument.
9730 (unk_lang_printchar): Likewise.
9731 (unk_lang_printstr): Likewise.
9732 * jv-valprint.c (java_val_print): Update.
9733 * jv-lang.c (java_emit_char): Add type argument.
9734 * f-valprint.c (f_val_print): Update.
9735 * f-lang.c (f_emit_char): Add type argument.
9736 (f_printchar): Likewise.
9737 (f_printstr): Likewise.
9738 * expprint.c (print_subexp_standard): Update.
9739 * charset.h (target_wide_charset): Declare.
9740 (c_target_char_has_backslash_escape, c_parse_backslash,
9741 host_char_print_literally, host_char_to_target,
9742 target_char_to_host, target_char_to_control_char): Remove.
9743 (enum transliterations): New type.
9744 (convert_between_encodings): Declare.
9745 (HOST_ESCAPE_CHAR): New define.
9746 (host_letter_to_control_character, host_hex_value): Declare.
9747 (enum wchar_iterate_result): New enum.
9748 (struct wchar_iterator): Declare.
9749 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9750 wchar_push_back): Declare.
9751 * charset-list.h: New file.
9752 * c-valprint.c (textual_name): New function.
9753 (textual_element_type): Handle wide character types.
9754 (c_val_print): Pass original type to textual_element_type. Handle
9755 wide character types.
9756 (c_value_print): Use textual_element_type. Pass original type of
9758 * c-lang.h (enum c_string_type): New type.
9759 (c_printchar, c_printstr): Update.
9760 * c-lang.c (classify_type): New function.
9761 (print_wchar): Likewise.
9762 (c_emit_char): Add type argument. Handle wide characters.
9763 (c_printchar): Likewise.
9764 (c_printstr): Add type argument. Handle wide and multibyte
9766 (convert_ucn): New function.
9767 (emit_numeric_character): Likewise.
9768 (convert_octal): Likewise.
9769 (convert_hex): Likewise.
9770 (ADVANCE): New macro.
9771 (convert_escape): New function.
9772 (parse_one_string): Likewise.
9773 (evaluate_subexp_c): Likewise.
9774 (exp_descriptor_c): New global.
9775 (c_language_defn): Use exp_descriptor_c.
9776 (cplus_language_defn): Likewise.
9777 (asm_language_defn): Likewise.
9778 (minimal_language_defn): Likewise.
9779 (charset_for_string_type): New function.
9780 * c-exp.y (%union): Add 'svec' and 'tsval'.
9782 (exp): Add CHAR production.
9783 (string_exp): Rewrite.
9784 (exp) <string_exp>: Rewrite.
9785 (tempbuf): Now global.
9786 (tempbuf_init): New global.
9787 (parse_string_or_char): New function.
9788 (yylex) <tempbuf>: Now global.
9789 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9791 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9792 (c_parse_escape): New function.
9793 * auxv.c (fprint_target_auxv): Update.
9794 * ada-valprint.c (ada_emit_char): Add type argument.
9795 (ada_printchar): Likewise.
9796 (ada_print_scalar): Update.
9797 (printstr): Add type argument. Update calls to ada_emit_char.
9798 (ada_printstr): Add type argument.
9799 (ada_val_print_array): Update.
9800 (ada_val_print_1): Likewise.
9801 * ada-lang.c (emit_char): Add type argument.
9802 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9804 * gdb_locale.h: Include langinfo.h.
9805 * charset.c (_initialize_charset): Set default host charset from
9806 the locale. Don't register charsets. Add target-wide-charset
9807 commands. Call find_charset_names.
9808 (struct charset, struct translation): Remove.
9809 (GDB_DEFAULT_HOST_CHARSET): Remove.
9810 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9811 (target_wide_charset_name): New global.
9812 (show_host_charset_name): Handle "auto".
9813 (show_target_wide_charset_name): New function.
9814 (host_charset_enum, target_charset_enum): Remove.
9815 (charset_enum): New global.
9816 (all_charsets, register_charset, lookup_charset, all_translations,
9817 register_translation, lookup_translation): Remove.
9818 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9819 (iso_8859_print_literally, iso_8859_to_control,
9820 iso_8859_family_charset): Remove.
9821 (ebcdic_print_literally, ebcdic_to_control,
9822 ebcdic_family_charset): Remove.
9823 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9824 register_iconv_charsets): Remove.
9825 (target_wide_charset_be_name, target_wide_charset_le_name): New
9827 (identity_either_char_to_other): Remove.
9828 (set_be_le_names, validate): New functions.
9829 (backslashable, backslashed, represented): Remove.
9830 (default_c_target_char_has_backslash_escape): Remove.
9831 (default_c_parse_backslash, iconv_convert): Remove.
9832 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9833 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9834 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9835 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9836 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9837 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9838 (table_convert_char, table_translation, simple_table_translation):
9840 (current_host_charset, current_target_charset,
9841 c_target_char_has_backslash_escape_func,
9842 c_target_char_has_backslash_escape_baton): Remove.
9843 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9844 (host_char_to_target_func, host_char_to_target_baton): Remove.
9845 (target_char_to_host_func, target_char_to_host_baton): Remove.
9846 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9848 (lookup_charset_or_error, check_valid_host_charset): Remove.
9849 (set_host_and_target_charsets): Remove.
9850 (set_host_charset, set_target_charset): Remove.
9851 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9852 (set_target_wide_charset_sfunc): New function.
9853 (show_charset): Print target wide character set.
9854 (host_charset, target_charset): Rewrite.
9855 (target_wide_charset): New function.
9856 (c_target_char_has_backslash_escape): Remove.
9857 (c_parse_backslash): Remove.
9858 (host_letter_to_control_character): New function.
9859 (host_char_print_literally): Remove.
9860 (host_hex_value): New function.
9861 (target_char_to_control_char): Remove.
9862 (cleanup_iconv): New function.
9863 (convert_between_encodings): New function.
9864 (target_char_to_host): Remove.
9865 (struct wchar_iterator): Define.
9866 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9867 wchar_push_back): New functions.
9868 (do_cleanup_iterator): New function.
9869 (char_ptr): New typedef.
9870 (charsets): New global.
9871 (add_one, find_charset_names): New functions.
9872 (default_charset_names): New global.
9873 (auto_host_charset_name): Likewise.
9874 * aclocal.m4, config.in, configure: Rebuild.
9875 * configure.ac: Call AM_LANGINFO_CODESET.
9876 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9877 (AM_ICONV): Invoke earlier.
9878 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9879 LIBICONV_LIBDIR. Check for libiconv in build tree.
9880 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9881 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9882 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9883 * gdb_obstack.h (obstack_grow_wstr): New define.
9884 * gdb_wchar.h: New file.
9885 * defs.h: Include it.
9887 2009-03-20 Tom Tromey <tromey@redhat.com>
9888 Jan Kratochvil <jan.kratochvil@redhat.com>
9890 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9891 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9893 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9895 * ada-typeprint.c (print_array_type): Do the NULL check
9898 2009-03-19 Tom Tromey <tromey@redhat.com>
9900 * utils.c (do_obstack_free): New function.
9901 (make_cleanup_obstack_free): Likewise.
9902 * defs.h (make_cleanup_obstack_free): Declare.
9904 2009-03-18 Doug Evans <dje@google.com>
9906 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9907 int, not a long long.
9908 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9910 * expprint.c (dump_raw_expression): Print note if non-NULL.
9912 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9915 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9917 * Makefile.in: Update license to GPLv3.
9918 * ada-exp.y: Update license to GPLv3.
9919 * ada-lex.l: Update license to GPLv3.
9920 * c-exp.y: Update license to GPLv3.
9921 * cp-name-parser.y: Update license to GPLv3.
9922 * darwin-nat-info.c: Update license to GPLv3.
9923 * f-exp.y: Update license to GPLv3.
9924 * gdb_thread_db.h: Update license to GPLv3.
9925 * hppanbsd-nat.c: Update license to GPLv3.
9926 * hppanbsd-tdep.c: Update license to GPLv3.
9927 * hppaobsd-tdep.c: Update license to GPLv3.
9928 * jv-exp.y: Update license to GPLv3.
9929 * m2-exp.y: Update license to GPLv3.
9930 * objc-exp.y: Update license to GPLv3.
9931 * p-exp.y: Update license to GPLv3.
9932 * reply_mig_hack.awk: Update license to GPLv3.
9933 * reverse.c: Update license to GPLv3.
9934 * xtensa-xtregs.c: Update license to GPLv3.
9936 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9938 * remote.c (remote_close): Don't call generic_mourn_inferior.
9939 (remote_mourn_1): Call generic_mourn_inferior after closing the
9942 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9944 * remote.c (remote_start_remote): Add missing call to
9945 init_wait_for_inferior in non-stop mode.
9947 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9949 * breakpoint.c (bpstat_should_step): Only consider software
9950 watchpoints that have a location.
9952 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9954 Add a target_ops parameter to the to_kill method in struct target_ops.
9956 * target.h (struct target_ops): Add a "target_ops *" parameter to
9958 (target_kill): Remove macro. Add declaration.
9959 * target.c (debug_to_kill): Delete, no longer necessary.
9960 (target_kill): New function.
9961 (update_current_target): Stop inheriting the to_kill method.
9962 Do not de_fault it to no_process either.
9963 (setup_target_debug): Do not set current_target.to_kill.
9964 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9965 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9966 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9969 2009-03-17 Doug Evans <dje@google.com>
9971 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9972 glibc 2.3.2 and earlier.
9974 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9976 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9977 sanity check if this_frame is not NORMAL.
9978 (frame_id_inner): Update the description of this function.
9980 2009-03-17 Hui Zhu <teawater@gmail.com>
9982 * stack.c: Change the introduce of "disassemble-next-line".
9984 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9986 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9989 2009-03-17 Hui Zhu <teawater@gmail.com>
9991 * stack.c: Include valprint.h.
9992 (disassemble_next_line): New enum.
9993 (show_disassemble_next_line): New function. Show the current
9994 value of disassemble-next-line.
9995 (gdb_disassembly_stub_args): New struct for argument passing
9996 between function do_gdb_disassembly and function
9997 gdb_disassembly_stub.
9998 (gdb_disassembly_stub): New function. Helper for
10000 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10001 the exception from the gdb_disassembly because it will be
10002 broken by filter sometime.
10003 (print_frame_info): If disassemble-next-line is set to auto
10004 or on and doesn't have the line debug messages for $pc,
10005 output the next instruction.
10006 If disassemble-next-line is set to on and there is line debug
10007 messages, output assembly codes for next line.
10008 (_initialize_stack): Make the "set disassemble-next-line"
10009 command an auto-boolean command. Change its class to
10010 class_stack. Place it in the top level set list. Extend help
10011 to describe the auto mode.
10013 2009-03-17 Pedro Alves <pedro@codesourcery.com>
10015 * infrun.c (normal_stop): Don't overwrite old_chain.
10017 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10019 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10020 which is undefined, by call to regcache_invalidate, which should
10021 do what the original author wanted to do.
10023 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10025 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10026 (mips_create_inferior): Likewise.
10028 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10030 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10032 2009-03-16 Joel Brobecker <brobecker@adacore.com>
10034 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10035 building on x86_64-darwin.
10037 2009-03-16 Tristan Gingold <gingold@adacore.com>
10039 * configure.tgt: Add handling for x86_64-darwin.
10041 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10043 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10045 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10047 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10048 Use the ops parameter to get to the target beneath, rather than
10049 using the current_target global. Using the current_target global
10050 was an unintended accident.
10052 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10054 Fix an error happening while loading symbols from a core file
10057 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10058 to detect whether we're debugging a core file or not.
10060 2009-03-15 Joel Brobecker <brobecker@adacore.com>
10062 Modernize the aix-thread later by getting rid of the base_target
10063 global. This brings back to life the AIX port which was otherwise
10064 crashing all the time.
10066 * aix-thread.c (base_target): Delete.
10067 (pd_enable): Do not set base_target.
10068 (aix_thread_attach): Use find_target_beneath instead of base_target.
10069 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10070 (aix_thread_fetch_registers, aix_thread_store_registers),
10071 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10072 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10073 (aix_thread_kill): Delete. Does not seem necessary.
10074 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10076 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10078 * stack.c (return_command <retval_exp>): New variables retval_expr
10079 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10080 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10081 if RETURN_TYPE is NULL.
10083 2009-03-14 Pedro Alves <pedro@codesourcery.com>
10085 * remote.c (PACKET_qAttached): New.
10086 (remote_query_attached): New.
10087 (remote_add_inferior): Add new `attached' argument. Handle it.
10088 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10089 -1 to remote_add_inferior in new parameter.
10090 (extended_remote_attach_1): Adjust to pass 1 to
10091 remote_add_inferior in the new parameter.
10092 (extended_remote_create_inferior_1): Adjust to pass 0 to
10093 remote_add_inferior in the new parameter.
10094 (_initialize_remote): Add "set/show remote query-attached-packet"
10097 2009-03-13 Tom Tromey <tromey@redhat.com>
10099 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10101 2009-03-13 Doug Evans <dje@google.com>
10103 * exceptions.h: Clean up some comments on catch_exceptions usage.
10104 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10107 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10109 The following patch helps getting rid of a warning inside solib-som.c.
10111 * source.c (source_full_path_of): Constify parameter filename.
10112 * defs.h (source_full_path_of): Update declaration accordingly.
10114 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10116 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10117 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10118 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10120 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10122 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10123 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10125 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10127 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10128 * ada-lang.h (ada_task_is_alive): Remove declaration.
10130 2009-03-12 Jerome Guitton <guitton@adacore.com>
10132 * ada-lang.c (ada_delta): Change the type of numerators and
10133 denominators to DOUBLEST, as they may not fit into a long.
10134 (scaling_factor): Ditto.
10136 2009-03-12 Jerome Guitton <guitton@adacore.com>
10138 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10140 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10142 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10143 types, if we are unable to determine the actual symbol type
10144 from its tag, then use the static approximation instead.
10146 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10148 Fix crash printing packed record with packed array.
10150 * ada-lang.c (ada_modulus_from_name): New function.
10151 (ada_modulus): In the case where the type length is bigger than
10152 the size of the type used to hold the bounds, try determining
10153 the modulus from the type name.
10154 (ada_value_primitive_packed_val): Fix bug in the computation of
10155 ntarg causing an out-of-buffer invalid access.
10157 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10159 Fix segfault when printing short_integer'last.
10161 * ada-lang.c (ada_find_any_type): Search in the primitive types
10162 if a symbol could not be found.
10164 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10166 * ada-tasks.c (task_states,long_task_states): Add new states
10167 Activating and Acceptor_Delay_Sleep. Update the description
10168 of state Acceptor_Sleep.
10170 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10172 Fix a build failure on Darwin following some changes in
10173 the profile of some target_ops methods.
10175 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10177 (darwin_stop_inferior, darwin_detach): Likewise.
10179 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10181 Include token in ^running notification for CLI commands.
10183 * mi/mi-main.c (mi_execute_command): Set current_token here.
10184 (mi_cmd_execute): Do not set current_token here.
10186 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10190 * mi/mi-main.c (mi_print_timing_maybe): New.
10191 (captured_mi_execute_command): Simplify. Output timings to
10193 (mi_execute_async_cli_command): Do not print timings.
10194 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10195 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10197 2009-03-12 Jerome Guitton <guitton@adacore.com>
10199 * xcoffread.c (process_linenos): Check if the line in the
10200 include table refers to the main source file and, if so,
10201 add them to the main subfile.
10203 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10205 Fix a build failure on AIX introduced after a change in the profile
10206 of some of the "methods" in the target_ops structure.
10207 * aix-thread.c: Add missing target_ops parameter throughout.
10209 Implement Ada task switching on AIX.
10210 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10211 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10213 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10215 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10216 value_mark and value_free_to_mark.
10217 * objfiles.c (free_objfile): Call objfile_free_data before
10220 2009-03-10 Hui Zhu <teawater@gmail.com>
10222 * disasm.c (gdb_disassembly): Remove unused argument
10224 * disasm.h (gdb_disassembly): Ditto.
10225 * cli/cli-cmds.c (print_disassembly): Ditto.
10226 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10228 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10230 * solib.c (solib_contains_address_p): New function.
10231 (solib_name_from_address): Use it.
10232 * printcmd.c (display_uses_solib_p): Use it.
10233 * solib.h (solib_contains_address_p): Declare it.
10235 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10237 * varobj.c (free_variable): Call value_free.
10239 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10242 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10243 Move the variable `macinfo_type' out of the loop. Create a new
10244 processing pass before the current one to pre-create `current_file'.
10245 New complaint on misplaced zero/non-zero definitions/includes.
10246 Skip first DW_MACINFO_start_file with `at_commandline' set.
10248 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10250 * solib.c (reload_shared_libraries): Give
10251 inferior a chance to reset solib breakpoint.
10252 Reinit frame cache.
10254 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10256 * windows-nat.c (dr): Redefine to use largest possible integer which
10258 (cygwin_set_dr): Avoid coercion.
10260 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10262 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10265 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10267 Rename solib_address to solib_name_from_address.
10268 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10269 (disable_breakpoints_in_unloaded_shlib): Update.
10270 * printcmd.c (display_uses_solib_p): Likewise.
10271 * stack.c (print_frame): Likewise.
10275 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10277 * printcmd.c (do_one_display): Reparse exp_string.
10278 (display_uses_solib_p): New function.
10279 (clear_dangling_display_expressions): New function.
10280 (_initialize_printcmd): Add observer.
10281 * solib.c (no_shared_libraries): Swap order of calls to
10282 clear_solib and objfile_purge_solibs.
10284 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10286 Implement the target-specific part of Ada tasking support
10289 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10290 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10292 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10294 Get rid of the global "base_target" and use "find_target_beneath"
10295 to find the underlying target.
10296 * dec-thread.c (base_target): Delete.
10297 (enable_dec_thread): Remove assignement to base_target.
10298 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10299 (dec_thread_fetch_registers, dec_thread_store_registers)
10300 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10301 Update the function profile if necessary.
10302 Use find_target_beneath to call the same method but from
10303 the underlying target, removing the need for "base_target".
10305 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10306 Fix a copy/paste error in a few debug traces...
10308 * solib-osf.c (init_so): Use a simpler method for computing
10309 the size of lm_info structure. This also gets rid of warning
10310 emitted by the compiler.
10312 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10314 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10315 duplicates of permanent breakpoints.
10317 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10319 * inferior.h (notice_new_inferior): Declare.
10320 * infcmd.c (notice_new_inferior): New.
10321 * remote.c (remote_add_inferior, remote_add_thread): New.
10322 (notice_new_inferiors): Rename to...
10323 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10324 Use remote_add_thread instead of add_thread, passing it the
10325 RUNNING argument. Add an inferior with remote_add_inferior. If
10326 we just learned about an inferior, call notice_new_inferior.
10327 (record_currthread): Adjust.
10328 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10329 (remote_start_remote, extended_remote_attach_1): Use
10330 remote_add_inferior.
10331 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10332 after handling expedited registers and watchpoint state.
10333 (extended_remote_create_inferior_1): Use remote_add_inferior.
10335 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10337 * infcmd.c (registers_info): Remove register number case.
10339 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10341 * top.c (quit_target): Check for target_has_execution before
10342 killing or detaching from inferiors.
10344 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10346 Remove some unused routines.
10348 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10350 * ada-lang.c (ada_task_list_iterator_ftype)
10351 (iterate_over_live_ada_tasks): Delete.
10352 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10355 2009-03-01 Doug Evans <dje@google.com>
10357 * symtab.c: Remove trailing whitespace throughout the file.
10358 (expand_line_sal): Fix some typos and whitespace.
10360 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10362 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10363 (init.c): signals/ -> common/.
10364 (signals.o): Update.
10365 * target.h (target_signal_to_string,target_signal_to_string)
10366 (target_signal_from_name,target_signal_to_host_p)
10367 (target_signal_from_host,target_signal_to_host): Move to ...
10368 * common/gdb_signals.h: ... here. New file.
10369 * common/signals.c: Moved here from signals/signals.c.
10370 #include gdb_signals.h, remove #include of target.h in gdb case.
10371 (target_signal_from_command,default_target_signal_to_host)
10372 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10374 Include thread ID in target_wait debugging output.
10375 * infrun.c (print_target_wait_results): New function.
10376 (wait_for_inferior,fetch_inferior_event): Call it.
10378 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10380 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10381 with a ptid_t field.
10382 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10383 using the pid stored in proc_handle.ptid.
10384 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10385 (check_for_thread_db, thread_db_detach, check_event)
10386 (thread_db_mourn_inferior, find_new_threads_callback)
10387 (thread_db_find_new_threads_1): Adjust.
10388 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10389 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10391 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10393 * valprint.c (read_string): Rework clean-up logic. Use
10394 free_current_contents to clean-up buffer.
10396 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10398 * MAINTAINERS: Update e-mail address.
10400 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10402 * python/python-utils.c (python_string_to_unicode): Always return
10404 (python_string_to_target_string): Decrement transient python
10406 (python_string_to_host_string): Likewise.
10408 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10410 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10411 call to super_fetch_registers.
10412 (mips64_linux_store_registers): Pass `ops' to call to
10413 super_store_registers.
10415 2009-02-25 Doug Evans <dje@google.com>
10417 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10420 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10421 disabled_shlib_breaks, unused.
10423 * printcmd.c (build_address_symbolic): Fix comment.
10425 2009-02-25 Hui Zhu <teawater@gmail.com>
10427 * cli/cli-script.c (define_command): Add _() to query.
10428 * gnu-nat.c (inf_validate_task_sc): Ditto.
10429 * infcmd.c (kill_if_already_running): Ditto.
10430 (jump_command): Ditto.
10431 (attach_command): Ditto.
10432 * inflow.c (kill_command): Ditto.
10433 * infrun.c (handle_command): Ditto.
10434 * maint.c (maintenance_dump_me): Ditto.
10435 * memattr.c (mem_delete_command): Ditto.
10436 * monitor.c (monitor_interrupt_query): Ditto.
10437 * nto-procfs.c (interrupt_query): Ditto.
10438 * printcmd.c (undisplay_command): Ditto.
10439 * remote-mips.c (mips_kill): Ditto.
10440 * remote.c (interrupt_query): Ditto.
10441 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10442 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10443 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10444 * solib-som.c (som_open_symbol_file_object): Ditto.
10445 * solib-svr4.c (open_symbol_file_object): Ditto.
10446 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10447 * target.c (kill_or_be_killed): Ditto.
10448 * tracepoint.c (delete_trace_command): Ditto.
10449 * top.c (quit_confirm): Add _() to s that will be used
10452 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10454 Fix windows-nat.c compilation failure.
10456 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10457 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10459 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10461 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10463 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10465 * symtab.c (find_line_symtab): Initialize exact to avoid
10466 a compiler warning.
10468 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10470 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10471 `ops' to recursive call.
10473 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10475 * corelow.c (get_core_registers): Adjust.
10476 (core_file_thread_alive): Rename to...
10477 (core_thread_alive): ... this.
10478 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10479 (init_core_ops): Adjust.
10480 (coreops_suppress_target): Delete.
10481 (_initialize_corelow): Unconditionally add core_ops.
10482 * procfs.c: Include "inf-child.h".
10483 (procfs_ops): Delete.
10484 (init_procfs_ops): Delete. Reimplement as...
10485 (procfs_target): ... this, inheriting from inf-child.
10486 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10487 (procfs_prepare_to_store): Delete.
10488 (procfs_store_registers, procfs_resume): Adjust.
10489 (procfs_open): Delete.
10490 (procfs_suppress_run): Delete.
10491 (procfs_can_run): Delete.
10492 (procfs_mourn_inferior): Adjust.
10493 (procfs_init_inferior): Add target_ops parameter. Adjust.
10494 (procfs_create_inferior): Don't pass procfs_init_inferior to
10495 fork_inferior. Instead call it after fork_inferior returns.
10496 (procfs_find_new_threads): Adjust.
10497 (_initialize_procfs): Adjust to use procfs_target instead of
10499 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10500 (lwp_to_thread): Use target_thread_alive.
10501 (sol_thread_open): Delete.
10502 (sol_thread_attach): Delete.
10503 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10504 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10505 to use find_target_beneath.
10506 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10507 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10508 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10509 (check_for_thread_db): New.
10510 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10511 (sol_thread_new_objfile): Call check_for_thread_db.
10512 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10513 (sol_thread_can_run): Delete.
10514 (sol_thread_alive): Adjust to use find_target_beneath.
10515 (sol_thread_stop): Delete.
10516 (rw_common): Use target_write_memory or target_read_memory.
10517 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10518 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10519 (solaris_pid_to_str): Remove check for libthread_db initialization
10521 (sol_find_new_threads): Remove check for libthread_db
10522 initialization failing, or for an invalid inferior_ptid. Adjust
10523 to use find_target_beneath.
10524 (sol_core_open, sol_core_close, sol_core_detach,
10525 sol_core_files_info, sol_find_memory_regions,
10526 sol_make_note_section, ignore): Delete.
10527 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10528 unneeded callback settings.
10529 (init_sol_core_ops): Delete.
10530 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10531 procfs_suppress_run, or hack with core_ops.
10533 * target.h (struct target_ops): Add a target_ops * parameter to
10534 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10535 and to_find_new_threads.
10536 (target_fetch_registers, target_store_registers)
10537 (target_thread_alive, target_find_new_threads): Redeclare as
10540 * target.c (update_current_target): Do not inherit or de_fault
10541 to_resume, to_fetch_registers, to_store_registers,
10542 to_thread_alive, to_find_new_threads.
10543 (target_resume): Adjust.
10544 (target_thread_alive, target_find_new_threads): New.
10545 (debug_to_resume, debug_to_fetch_registers): Delete.
10546 (target_fetch_registers): New.
10547 (debug_to_store_registers): Delete.
10548 (target_store_registers): New.
10549 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10550 (setup_target_debug): Adjust.
10552 * gdbcore.h (core_ops): Delete declaration.
10554 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10555 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10556 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10557 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10558 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10559 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10560 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10561 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10562 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10563 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10564 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10565 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10566 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10567 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10569 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10570 * gdbarch.h, gdbarch.c: Regenerate.
10572 * sol2-tdep.c: Include "inferior.h".
10573 (sol2_core_pid_to_str): New.
10574 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10576 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10577 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10578 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10579 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10581 2009-02-22 Doug Evans <dje@google.com>
10583 * exec.c (exec_file_attach): Fix comment.
10585 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10587 Silence a few -Wmissing-prototypes warnings.
10590 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10592 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10593 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10594 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10595 (_initialize_amd64nbsd_tdep): ... this.
10596 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10597 (_initialize_arm_linux_tdep): Declare.
10598 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10599 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10600 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10601 * avr-tdep.c (avr_return_value): Make it static.
10602 (avr_frame_unwind_cache): Ditto.
10603 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10604 (bsd_uthread_solib_loaded): Ditto.
10605 (bsd_uthread_solib_unloaded): Ditto.
10606 (bsd_uthread_target): Ditto.
10607 (_initialize_bsd_uthread): Declare.
10608 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10609 (cris_frame_unwind_cache): Ditto.
10610 * frv-tdep.c (frv_return_value): Ditto.
10611 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10612 (h8300h_use_struct_convention): Ditto.
10613 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10615 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10617 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10618 (hppabsd_find_global_pointer): Make it static.
10619 * hppabsd-tdep.h: New.
10620 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10621 (hppabsd_init_abi): Remove declaration.
10622 (_initialize_hppabsd_tdep): Remove declaration.
10623 (_initialize_hppanbsd_tdep): Declare.
10624 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10625 (hppabsd_init_abi): Delete declaration.
10626 (hppaobsd_init_abi): Make it static.
10627 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10628 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10629 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10630 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10631 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10632 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10633 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10634 (_initialize_m32c_tdep): Declare.
10635 * m32r-rom.c (_initialize_m32r_rom): Declare.
10636 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10637 (m32r_return_value): Ditto.
10638 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10639 (m68hc11_return_value): Ditto.
10640 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10641 * m88k-tdep.c (m88k_frame_cache): Make it static.
10642 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10643 (mep_return_value): Ditto.
10644 (_initialize_mep_tdep): Declare.
10645 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10646 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10647 (mips_linux_syscall_next_pc): Ditto.
10648 (_initialize_mips_linux_tdep): Declare.
10649 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10650 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10651 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10652 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10653 * mt-tdep.c (_initialize_mt_tdep): Declare.
10654 * nbsd-tdep.c: Include nbsd-tdep.h.
10655 * nto-tdep.c (find_load_phdr): Make it static.
10656 (_initialize_nto_tdep): Declare.
10657 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10659 (_initialize_ppc_linux_tdep): Declare.
10660 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10661 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10662 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10664 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10665 * rs6000-nat.c: Include xcoffread.h.
10666 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10667 to call xcoff_get_to_offset.
10668 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10669 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10670 (rs6000_skip_trampoline_code): Make static.
10671 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10672 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10673 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10674 (_initialize_shnbsd_tdep): Declare.
10675 * solib-frv.c (displacement_from_map): Make static.
10676 (_initialize_frv_solib): Declare.
10677 * solib-irix.c (fetch_lm_info): Make static.
10678 (_initialize_irix_solib): Declare.
10679 * solib-som.c: Include solib-som.h.
10680 (som_solib_select): Line break.
10681 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10682 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10683 (_initialize_sparcnbsd_tdep): ... this.
10684 * spu-tdep.c (spu_software_single_step): Make it static.
10685 (_initialize_spu_tdep): Declare.
10686 * vax-tdep.c (vax_frame_cache): Make it static.
10687 * xcoffread.c: Include xcoffread.h.
10688 (get_toc_offset): Rename to ...
10689 (xcoff_get_toc_offset): ... this.
10690 (_initialize_xcoffread): Declare.
10691 * xcoffread.h: New.
10692 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10693 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10695 (_initialize_xtensa_tdep): Declare.
10697 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10699 Silence a few -Wmissing-prototypes warnings.
10702 * amd64-nat.c: Include "amd64-nat.h".
10703 * fork-child.c (_initialize_fork_child): Ditto.
10704 * gcore.c (_initialize_gcore): Ditto.
10705 * inf-ptrace.c: Include "inf-ptrace.h".
10706 (inf_ptrace_store_registers): Make it static.
10707 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10708 (_initialize_linux_nat): Declare before definition.
10709 * linux-tdep.c: Include "linux-tdep.h".
10710 * linux-thread-db.c (_initialize_thread_db): Declare before
10712 * proc-service.c (_initialize_proc_service): Ditto.
10713 * remote.c (remote_send_printf): Make it static.
10714 * solib.c: Include "solib.h".
10715 * symfile-mem.c (_initialize_symfile_mem): Declare before
10717 * ada-lang.c (ada_la_decode, ada_match_name)
10718 (ada_suppress_symbol_printing, ada_is_array_type)
10719 (ada_value_ptr_subscript, ada_array_length)
10720 (ada_to_static_fixed_value): Make them static.
10721 (_initialize_ada_language): Declare before definition.
10722 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10723 (ada_task_list_changed, ada_new_objfile_observer): Make them
10725 (_initialize_tasks): Declare before definition.
10726 * addrmap.c (_initialize_addrmap): Declare before definition.
10727 * auxv.c (default_auxv_parse): Make it static.
10728 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10730 * breakpoint.c (remove_sal): Add line break.
10731 (expand_line_sal_maybe): Make it static.
10732 * cp-name-parser.y: Include "cp-support.h".
10733 * cp-valprint.c (cp_find_class_member): Make it static.
10734 * eval.c (value_f90_subarray): Ditto.
10735 * exceptions.c (print_any_exception): Ditto.
10736 * findcmd.c (_initialize_mem_search): Declare before definition.
10737 * frame.c (frame_observer_target_changed): Make it static.
10738 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10739 * inf-child.c: Include "inf-child.h".
10740 * inferior.h (valid_inferior_id): Rename to ...
10741 (valid_gdb_inferior_id): ... this.
10742 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10744 * jv-lang.c (java_language_arch_info): Make it static.
10745 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10746 * osdata.c (info_osdata_command): Make it static.
10747 * regcache.c (regcache_observer_target_changed): Make it static.
10748 * reverse.c (_initialize_reverse): Declare before definition.
10749 * stabsread.c (cleanup_undefined_types_noname)
10750 (cleanup_undefined_types_1): Make them static.
10751 * symfile.c (place_section): Make it static.
10752 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10753 * target-descriptions.c (_initialize_target_descriptions): Declare
10755 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10756 (find_default_is_async_p, find_default_supports_non_stop): Make
10758 (target_supports_non_stop): Add prototype.
10759 (dummy_pid_to_str): Make it static.
10760 * utils.c (_initialize_utils): Declare before definition.
10761 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10762 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10763 * target.h (struct target_ops): Add a prototype to the
10764 to_can_execute_reverse callback.
10765 * macroscope.c (_initialize_macroscope): Declare before definition.
10766 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10767 * python/python.c (_initialize_python): Declare before definition.
10768 * tui/tui-command.c: Include "tui/tui-command.h".
10769 * tui/tui-data.c (init_content_element, init_win_info): Make them
10771 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10772 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10774 * tui/tui-layout.c: Include "tui/tui-layout.h".
10775 (_initialize_tui_layout): Declare before definition.
10776 * tui/tui-regs.c: Include "tui/tui-regs.h".
10777 (tui_display_reg_element_at_line): Make it static.
10778 (_initialize_tui_regs): Declare before definition.
10779 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10781 * tui/tui-win.c: Include "tui/tui-win.h".
10782 (_initialize_tui_win): Declare before definition.
10783 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10784 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10785 (tui_get_cmd_list): Add a prototype.
10786 * tui/tui-windata.c: Include tui-windata.h.
10787 * tui/tui-wingeneral.c (box_win): Make it static.
10788 * cli/cli-logging.c (show_logging_command): Make it static.
10789 (_initialize_cli_logging): Declare before definition.
10790 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10793 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10795 Extend use of i386_use_watchpoints to all i386 native files
10796 using hardware watchpoints.
10797 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10798 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10799 * windows-nat.c (init_windows_ops): Ditto.
10800 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10801 * config/i386/nm-cygwin64.h: Ditto.
10802 * config/i386/nm-fbsd.h: Ditto.
10803 * config/i386/nm-go32.h: Ditto.
10805 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10807 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10809 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10811 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10812 (mi_interpreter_init): Register the above.
10813 * solib.c (clear_solib): Notify solib unload.
10814 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10815 disable breakpoints on a.out targets.
10817 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10819 * observer.c (observer_test_first_notification_function)
10820 (observer_test_second_notification_function)
10821 (observer_test_third_notification_function): Adjust prototype.
10823 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10825 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10826 (ALL_TARGET_OBS): Add dicos-tdep.o.
10827 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10828 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10830 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10832 * dicos-tdep.h, dicos-tdep.c: New.
10833 * amd64-dicos-tdep.c: New.
10834 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10835 inferior.h. Include dicos-tdep.h.
10836 (i386_dicos_init_abi): Call dicos_init_abi.
10837 (i386_dicos_bfd_has_symbol_p): Delete.
10838 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10840 * NEWS: Mention x86-64 DICOS target support.
10842 2009-02-16 Doug Evans <dje@google.com>
10844 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10845 All callers updated.
10846 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10847 (amd64_breakpoint_p): Delete.
10848 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10849 don't back up pc to the start of the int3.
10850 * i386-tdep.c: #include opcode/i386.h.
10851 (i386_skip_prefixes): New function.
10852 (i386_absolute_jmp_p): Constify argument.
10853 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10854 (i386_breakpoint_p): Delete.
10855 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10856 When fixing up after stepping an int3, don't back up pc to the start
10859 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10861 * corelow.c (core_close): Don't hardcode the core's pid.
10862 (core_open): Find core threads before calling
10863 post_create_inferior.
10864 (add_to_thread_list, get_core_register_section): Take into account
10865 systems where the regset section names encode the pid of the
10868 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10869 * gdbarch.h, gdbarch.c: Regenerate.
10871 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10872 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10873 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10874 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10876 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10878 Include frame information for *stopped due to CLI commands.
10880 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10881 * infcmd.c (finish_command_continuation): Pass '1' for
10882 'print_frame' parameter to the observer.
10883 * infrun.c (normal_stop): Don't print mi-specific information
10884 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10886 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10887 If we need to print frame, and current uiout is not the MI one,
10890 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10892 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10893 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10895 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10898 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10899 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10901 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10903 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10904 for DW_ATE_signed_char and DW_ATE_unsigned_char
10905 for pascal language.
10907 2009-02-11 Jim Meyering <meyering@redhat.com>
10908 Jan Kratochvil <jan.kratochvil@redhat.com>
10910 Avoid NULL dereference.
10911 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10912 New variable func_type.
10914 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10916 * gdbarch.c: Regenerate.
10918 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10920 * p-lang.c (is_pascal_string_type): Fix comment.
10921 Determine exact size of char elements for GPC
10923 (pascal_printstr): Handle char width of 2 or 4.
10924 * p-valprint.c (pascal_val_print): Handle char
10927 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10929 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10930 inside the loop. Only call addrmap_set_empty if the compilation unit
10931 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10932 scan_partial_symbols.
10933 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10935 (add_partial_namespace): Take NEED_PC argument and pass it through.
10936 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10939 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10941 * NEWS: Mention inspecting extra signal information, $_siginfo,
10942 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10944 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10946 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10949 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10951 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10952 (compat_timer_t, compat_clock_t, struct compat_timeval)
10953 (compat_sigval_t, compat_siginfo_t): New types.
10954 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10955 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10956 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10957 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10958 (amd64_linux_siginfo_fixup): New.
10959 * linux-nat.c (linux_nat_siginfo_fixup): New.
10960 (siginfo_fixup): New.
10961 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10962 siginfo layout expected by ptrace and the siginfo layout of the
10964 (linux_nat_set_siginfo_fixup): New.
10965 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10967 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10969 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10970 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10971 (siginfo_value_funcs): New.
10972 (siginfo_make_value): New.
10973 (_initialize_infrun): Create the $_siginfo convenience variable.
10974 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10975 * gdbtypes.c (append_composite_type_field): Rename to...
10976 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10977 argument. Handle it.
10978 (append_composite_type_field): Rewrite on top of
10979 append_composite_type_field_aligned.
10980 * value.h (internalvar_make_value): New typedef.
10981 (struct internalvar) <make_value>: New field.
10982 (create_internalvar_type_lazy): Declare.
10983 * value.c (create_internalvar): Clear make_value.
10984 (create_internalvar_type_lazy): New.
10985 (value_of_internalvar): If make_value is set use it.
10986 (preserve_values): Skip internal variables that don't have a
10988 * gdbarch.sh (get_siginfo_type): New.
10989 * gdbarch.h, gdbarch.c: Regenerate.
10991 * linux-tdep.h, linux-tdep.c: New.
10992 * amd64-linux-tdep.c: Include "linux-tdep.h".
10993 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10994 linux_get_siginfo_mapper.
10995 * i386-linux-tdep.c: Include "linux-tdep.h".
10996 (i386_linux_init_abi): Register linux_get_siginfo_type and
10997 linux_get_siginfo_mapper.
10998 * arm-linux-tdep.c: Include "linux-tdep.h".
10999 (i386_linux_init_abi): Register linux_get_siginfo_type and
11000 linux_get_siginfo_mapper.
11002 * linux-nat.c (linux_xfer_siginfo): New.
11003 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11004 * remote.c (PACKET_qXfer_siginfo_read)
11005 (PACKET_qXfer_siginfo_write): New.
11006 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11007 "qXfer:siginfo:write" features.
11008 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11009 (_initialize_remote): Add "set/show remote read-siginfo-object"
11010 and "set/show remote write-siginfo-object" commands.
11012 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11013 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11014 (ALLDEPFILES): Add linux-tdep.c.
11016 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11017 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11020 2009-02-06 Jim Blandy <jimb@codesourcery.com>
11021 Daniel Jacobowitz <dan@codesourcery.com>
11022 Vladimir Prus <vladimir@codesourcery.com>
11023 Pedro Alves <pedro@codesourcery.com>
11025 * defs.h (enum lval_type): New value: lval_computed.
11026 * value.h (struct lval_funcs): New type.
11027 (allocate_computed_value, value_computed_funcs)
11028 (value_computed_closure): New declarations.
11029 * value.c (struct value): Add a structure to the location union
11030 for computed lvalues, containing 'funcs' and 'closure' members.
11031 (allocate_computed_value, value_computed_funcs)
11032 (value_computed_closure): New functions.
11033 (value_free): For computed lvalues, call the closure's
11034 'free_closure' function before freeing the value itself.
11035 (value_copy): If we're copying an lval_computed value, call the
11036 closure's 'copy_closure' function.
11037 (set_value_component_location): If the original value is a
11038 computed lvalue, then call the closure's 'copy_closure' function.
11039 (value_of_internalvar): If an internal variable's value is a
11040 computed lvalue, make retrieving its value produce an equivalent
11042 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11043 their read function.
11044 (value_assign): Assign to computed lvalues by calling their write
11047 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11049 * linux-nat.c (linux_nat_wait): Adjust.
11050 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11051 * linux-nat.h (thread_db_init): Delete declaration.
11052 * linux-thread-db.c (target_beneath): Delete.
11053 (thread_db_init): Delete.
11054 (thread_db_detach): Use find_target_beneath.
11055 (thread_db_wait): Adjust interface. Use find_target_beneath.
11056 (thread_db_mourn_inferior): Use find_target_beneath.
11057 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11058 (thread_db_async_mask): Delete.
11059 (thread_db_pid_to_str): Adjust interface. Use
11060 find_target_beneath.
11061 (thread_db_get_thread_local_address): Adjust interface. Use
11062 find_target_beneath.
11063 (init_thread_db_ops): Delete references to delete functions.
11064 * target.c (update_current_target): Don't inherit or default
11065 to_wait. Don't inherit to_pid_to_str and
11066 to_get_thread_local_address.
11067 (target_translate_tls_address): Look for a pushed target that
11068 implements to_get_thread_local_address, and use it instead of
11069 checking for target_get_thread_local_address_p.
11070 (target_wait, target_pid_to_str): Reimplement as functions.
11071 (dummy_pid_to_str): New.
11072 (init_dummy_target): Register it.
11073 (debug_to_wait): Delete.
11074 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11075 to_get_thread_local_address accept a pointer to struct target_ops.
11076 (target_wait): Delete macro, and declare as function.
11077 (target_pid_to_str): Likewise.
11078 (target_get_thread_local_address)
11079 (target_get_thread_local_address_p): Delete.
11080 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11081 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11082 (inf_ptrace_pid_to_str): New.
11083 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11084 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11085 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11086 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11088 * corelow.c (core_pid_to_str): Adjust.
11089 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11090 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11091 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11092 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11093 * hpux-thread.c (hpux_thread_wait): Adjust.
11094 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11095 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11096 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11097 * procfs.c (procfs_pid_to_str): Adjust.
11098 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11099 * remote-mips.c (mips_wait): Adjust.
11100 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11101 * remote.c (remote_wait, remote_pid_to_str)
11102 (remote_get_thread_local_address): Adjust.
11103 * rs6000-nat.c (rs6000_wait): Adjust.
11104 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11105 (sol_thread_wait, solaris_pid_to_str): Adjust.
11106 * spu-linux-nat.c (spu_child_wait): Adjust.
11107 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11109 2009-02-06 Tom Tromey <tromey@redhat.com>
11111 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11112 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11113 (python-cmd.o): New target.
11114 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11115 completer prototype.
11116 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11117 make_symbol_completion_list_fn as completer.
11118 (delete_cmd): Call destroyer if one is set.
11119 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11120 completer member. Add destroyer member.
11121 (set_cmd_completer): Add self parameter to
11122 completer prototype.
11123 * command.h (set_cmd_completer): Add cmd parameter to
11124 completer prototype.
11125 * completer.c (noop_completer, filename_completer,
11126 location_completer, expression_completer, command_completer): Adapt
11127 to new completer prototype.
11128 (complete_line_internal): Pass new parameter to completer function.
11129 * completer.h (noop_completer, filename_completer,
11130 location_completer, expression_completer, command_completer): Adapt
11131 prototypes to new completer prototype.
11132 * interps.c (interpreter_completer): Adapt to new completer
11134 * python/python-cmd.c: New file.
11135 * python/python-internal.h (gdbpy_initialize_commands): Add
11137 (gdbpy_doc_cst): Add forward declaration.
11138 * python/python.c (gdbpy_doc_cst): Declare.
11139 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11141 * symtab.c (make_symbol_completion_list_fn): New function.
11142 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11144 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11146 * target.c (target_get_osdata): Check for equal or higher than
11147 process_stratum, not dummy_stratum.
11149 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11151 * remote.c (extended_remote_can_run): Delete.
11152 (init_remote_ops): Don't register it.
11153 * target.c (target_get_osdata): Don't check for target_can_run.
11154 Instead any target that has already been pushed, otherwise
11155 fallback to the default run target.
11157 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11159 * target.c (target_create_inferior, target_detach)
11160 (target_mourn_inferior, target_attach, target_close): Do target
11162 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11163 (debug_to_mourn_inferior, debug_to_close): Delete.
11164 (setup_target_debug): Adjust.
11166 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11168 * target.h (target_stopped_data_address_p): Delete declaration,
11169 and don't define as macro.
11170 * target.c (target_stopped_data_address_p): Delete.
11172 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11173 Tom Tromey <tromey@redhat.com>
11175 * python/python-utils.c (target_string_to_unicode): New function.
11176 * python/python-internal.h (target_string_to_unicode): New prototype.
11177 * python/python-value.c (valpy_string): New function.
11178 (value_object_methods): Add `string' entry.
11180 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11182 * target.h (target_tid_to_str): Delete.
11183 * thread.c (print_thread_info, thread_apply_all_command)
11184 (thread_apply_command, thread_command, do_captured_thread_select):
11185 Use target_pid_to_str instead of target_tid_to_str.
11186 * linux-fork.c (delete_fork_command): Likewise.
11188 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11190 * frame.c (has_stack_frames): Make public.
11191 (get_prev_frame): Don't allow a NULL this_frame anymore.
11192 * frame.h (has_stack_frames): Declare.
11193 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11194 to get_prev_frame, instead start at get_current_frame.
11195 (varobj_create): Check has_stack_frames before getting any frame;
11196 eliminate one usage of deprecated_safe_get_selected_frame.
11198 2009-02-05 Tom Tromey <tromey@redhat.com>
11199 Thiago Jung Bauermann <bauerman@br.ibm.com>
11201 * python/python.c (GdbMethods): Move to bottom of file.
11202 (get_parameter, execute_gdb_command, gdbpy_write,
11203 gdbpy_flush): Remove forward declarations.
11204 (eval_python_from_control_command): Fix error checking of function
11205 PyRun_SimpleString. Fix error string.
11206 (python_command): Likewise.
11207 (execute_gdb_command): Added from_tty argument.
11209 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11211 * language.h (language_dfn): Add la_get_string member.
11212 (LA_GET_STRING): New macro.
11213 (default_get_string): New prototype.
11214 * language.c (default_get_string): New function.
11215 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11216 default_get_string for la_get_string.
11217 * c-lang.c (c_get_string): New function.
11218 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11219 c_get_string for la_get_string.
11220 (minimal_language_defn): Likewise
11221 * ada-lang.c (ada_language_defn): Likewise.
11222 * f-lang.c (f_language_defn): Use default_get_string for
11224 * jv-lang.c (java_language_defn): Likewise.
11225 * m2-lang.c (m2_language_defn): Likewise.
11226 * objc-lang.c (objc_language_defn): Likewise.
11227 * p-lang.c (p_language_defn): Likewise.
11228 * scm-lang.c (scm_language_defn): Likewise.
11229 * typeprint.c (type_to_string): New function.
11230 * value.h (type_to_string): New prototype.
11231 * valprint.c (val_print_string): Factor out code for reading string
11232 from the inferior into its own function. Put 2 spaces after period
11234 (read_string): New function.
11235 * valprint.h (read_string): New prototype.
11237 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11238 Tom Tromey <tromey@redhat.com>
11240 PR breakpoints/8079:
11241 * breakpoint.c (print_one_breakpoint): Use exp_string field
11242 to display expression of watchpoints.
11243 (mention): Likewise.
11244 (watch_command_1): Remove trailing whitespace from expression.
11245 * printcmd.c (struct display) <exp_string>: New field.
11246 (display_command): Set exp_string.
11247 (free_display): Free exp_string.
11248 (clear_displays): Use free_display.
11249 (do_one_display): Print exp_string.
11250 (display_info): Likewise.
11252 2009-02-04 Tom Tromey <tromey@redhat.com>
11253 Thiago Jung Bauermann <bauerman@br.ibm.com>
11254 Phil Muldoon <pmuldoon@redhat.com>
11256 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11257 prototype to gdbpy_history.
11258 (gdbpy_is_string): Declare.
11259 (python_string_to_host_string): Declare.
11260 * python/python-utils.c (gdbpy_is_string): New function.
11261 (unicode_to_encoded_string): New function.
11262 (unicode_to_target_string): Use it.
11263 (python_string_to_host_string): New function.
11264 * python/python-value.c (valpy_address): New function.
11265 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11266 Python exception instead of a GDB exception on error. Properly check
11268 (valpy_getitem): Convert field name to host string. Handle array
11269 accesses. Adapt to new behaviour of convert_value_from_python.
11270 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11271 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11272 VALPY_BITXOR, VALPY_BITOR>: New constants.
11273 (valpy_binop): Update. Adapt to new behaviour of
11274 convert_value_from_python.
11275 (valpy_invert): New function.
11276 (valpy_lsh): Likewise.
11277 (valpy_rsh): Likewise.
11278 (valpy_and): Likewise.
11279 (valpy_or): Likewise.
11280 (valpy_xor): Likewise.
11281 (valpy_richcompare): Call convert_value_from_python instead of doing
11282 conversions itself.
11283 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11284 (gdbpy_get_value_from_history): Rename
11285 function to gdbpy_history.
11286 (gdbpy_initialize_values): Don't set tp_new.
11287 (value_object_type): Add valpy_new.
11288 (value_object_methods): Add `address' entry.
11289 (value_object_as_number): Update for new methods.
11290 * python/python.c (GdbMethods): Rename entry from
11291 `get_value_from_history' to `history'.
11293 2009-02-04 Jerome Guitton <guitton@adacore.com>
11295 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11296 of type to guard against a crash.
11298 2009-02-04 Jerome Guitton <guitton@adacore.com>
11300 * value.c (value_from_contents_and_address): Always return
11301 a lval_memory value, even if address is null.
11303 2009-02-04 Tristan Gingold <gingold@adacore.com>
11305 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11306 (amd64_darwin_sigcontext_addr): Ditto.
11307 (darwin_dwarf_signal_frame_p): Ditto.
11308 (i386_darwin_init_abi): Handle signal frames, use the const for
11310 (x86_darwin_init_abi_64): Ditto.
11312 2009-02-04 Tristan Gingold <gingold@adacore.com>
11314 * i386-tdep.c (i386_sigtramp_p): Make it public.
11315 * i386-tdep.h (i386_sigtramp_p): Declare.
11317 2009-02-04 Tristan Gingold <gingold@adacore.com>
11319 * machoread.c (macho_symfile_read): Read minsymtab also from
11321 (macho_symfile_read): Try to read dwarf2 frame info from main
11322 object file, but not from OSO files.
11323 (macho_symfile_offsets): Update section names for latest BFD
11325 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11326 (x86_darwin_init_abi_64): Ditto.
11327 * solib-darwin.c: New file.
11328 * solib-darwin.h: New file.
11329 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11331 2009-02-04 Tristan Gingold <gingold@adacore.com>
11333 * solist.h (struct target_so_ops): Comment fallback behavior for
11336 2009-02-03 Tom Tromey <tromey@redhat.com>
11338 * completer.c (add_struct_fields): Check type_name against NULL
11341 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11343 * MAINTAINERS: Update Elena's email address.
11345 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11347 * breakpoint (update_watchpoint): Minor comment adjustment.
11349 2009-02-02 Tom Tromey <tromey@redhat.com>
11352 * completer.c (count_struct_fields): Count method names.
11353 (add_struct_fields): Add matching method names.
11355 2009-02-02 Doug Evans <dje@google.com>
11357 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11358 doing any further tcl/tk configury. Don't configure gdbtk if
11359 tcl or tk check fails.
11360 * aclocal.m4: Regenerate.
11361 * configure: Regenerate.
11363 2009-02-02 Tom Tromey <tromey@redhat.com>
11366 * valops.c (find_overload_match): Follow typedefs before taking
11367 address of object argument.
11369 2009-02-01 Doug Evans <dje@google.com>
11371 * target.h (target_waitstatus_to_string): Declare.
11372 * target.c (target_waitstatus_to_string): New function. Copied from
11373 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11374 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11375 TARGET_WAITKIND_NO_HISTORY.
11376 (debug_to_wait): Call it.
11377 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11379 (fetch_inferior_event): Ditto.
11381 2009-01-30 Tom Tromey <tromey@redhat.com>
11383 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11385 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11388 * thread.c (do_captured_list_thread_ids): Report the current
11391 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11393 * breakpoint.c (create_breakpoint, create_breakpoints)
11394 (break_command_really, set_breakpoint): New parameter enabled.
11395 (create_breakpoint, break_command_really): Make breakpoint
11396 disabled if so requested.
11397 * breakpoint.h (set_breakpoint): New parameter enabled.
11398 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11400 2009-01-28 Doug Evans <dje@google.com>
11402 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11403 (amd64_displaced_step_fixup): Declare.
11404 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11405 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11406 and make static global.
11407 (amd64_arch_regmap_len): New static global.
11408 (amd64_arch_reg_to_regnum): New function.
11409 (struct amd64_insn): New struct.
11410 (struct displaced_step_closure): New struct.
11411 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11412 (rex_prefix_p,skip_prefixes)
11413 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11414 (amd64_insn_length,amd64_get_unused_input_int_reg)
11415 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11416 (amd64_displaced_step_copy_insn)
11417 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11418 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11419 (amd64_displaced_step_fixup): New functions.
11420 * amd64-linux-tdep.c: #include arch-utils.h.
11421 (amd64_linux_init_abi): Install displaced stepping support.
11423 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11424 Jerome Guitton <guitton@adacore.com>
11426 * configure, config.in: Regenerated.
11427 * configure.ac: Add --with-system-gdbinit.
11428 * main.c (get_init_files): New.
11429 (captured_main): Use get_init_files. Load system gdbinit before
11431 (print_gdb_help): Print location of init files.
11433 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11435 * corefile.c (generic_search): Delete disabled code.
11436 * gdbcore.h (generic_search): Delete declaration.
11438 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11440 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11441 parent to the child.
11442 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11443 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11444 remove_breakpoints to remove breakpoints from the parent.
11446 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11448 PR backtrace/9458, PR backtrace/8864:
11449 * frame.c (create_new_frame): Update the frame's cached PC before
11450 finding its unwinder. Use frame_id_build to build the new frame's
11452 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11453 array values from the ``args'' array values.
11455 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11457 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11458 (create_array_type, create_set_type, init_flags_type)
11459 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11460 with a call to XZALLOC or XCALLOC, and pairs of calls to
11461 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11463 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11465 Add "maint set|show internal-error|internal-warning quit|corefile
11466 ask|yes|no" commands.
11469 * utils.c (internal_problem_ask, internal_problem_yes)
11470 (internal_problem_no, internal_problem_modes): New.
11471 (struct internal_problem): Remove FIXME. Make should_quit and
11472 should_dump_core types to char *.
11473 (internal_vproblem, internal_error_problem)
11474 (internal_warning_problem): Adjust.
11475 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11477 (add_internal_problem_command): New.
11478 (_initialize_utils): New.
11480 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11482 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11485 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11487 * infrun.c (normal_stop): Don't call
11488 deprecated_update_frame_pc_hack.
11489 * frame.c (deprecated_update_frame_pc_hack)
11490 (deprecated_update_frame_base_hack): Delete, and ...
11491 (create_new_frame): ... inline here.
11492 * frame.h (deprecated_update_frame_pc_hack)
11493 (deprecated_update_frame_base_hack): Delete declarations.
11495 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11497 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11498 * cli/cli-setshow.c (do_setshow_command): Handle it.
11499 * command.h (enum var_types): Add var_zuinteger.
11500 (add_setshow_zuinteger_cmd): Declare.
11502 * valprint.c (_initialize_valprint): Change the set input-radix
11503 and set output-radix commands to zuinteger type.
11505 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11508 * infrun.c (normal_stop): Tag threads as stopped, and run the
11509 hook-stop before printing the stack frame.
11511 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11514 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11517 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11519 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11522 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11525 * infcmd.c (signal_command): Do not specify a resume PC.
11527 2009-01-19 Doug Evans <dje@google.com>
11529 * dummy-frame.c (dummy_frame): Replace regcache member with
11531 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11532 All callers updated.
11533 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11534 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11535 dummy frame stack. Restore program state.
11536 (cleanup_dummy_frames): Rewrite.
11537 (dummy_frame_sniffer): Update. Make static.
11538 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11539 (inferior_thread_state): New forward decl.
11540 (dummy_frame_push): Update prototype.
11541 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11543 * infcall.c (breakpoint_auto_delete_contents): Delete.
11544 (get_function_name,run_inferior_call): New fns.
11545 (call_function_by_hand): Simplify by moving some code to
11546 get_function_name, run_inferior_call. Inferior function call wrapped
11547 in TRY_CATCH so there's less need for cleanups and all exits from
11548 proceed are handled similarily. Detect program exit.
11549 Detect program stopping in a different thread.
11550 Make error messages more consistent.
11551 * inferior.h (inferior_thread_state): Declare (opaque type).
11552 (save_inferior_thread_state,restore_inferior_thread_state,
11553 make_cleanup_restore_inferior_thread_state,
11554 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11556 (save_inferior_status): Update prototype.
11557 * infrun.c: (normal_stop): When stopped for the completion of an
11558 inferior function call, verify the expected stack frame kind.
11559 (inferior_thread_state): New struct.
11560 (save_inferior_thread_state,restore_inferior_thread_state,
11561 do_restore_inferior_thread_state_cleanup,
11562 make_cleanup_restore_inferior_thread_state,
11563 discard_inferior_thread_state,
11564 get_inferior_thread_state_regcache): New functions.
11565 (inferior_status): Move stop_signal, stop_pc, registers to
11566 inferior_thread_state. Remove restore_stack_info.
11567 (save_inferior_status): Remove arg restore_stack_info.
11568 All callers updated. Remove saving of state now saved by
11569 save_inferior_thread_state.
11570 (restore_inferior_status): Remove restoration of state now done by
11571 restore_inferior_thread_state.
11572 (discard_inferior_status): Remove freeing of registers, now done by
11573 discard_inferior_thread_state.
11575 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11577 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11578 at a time, times NUM_TO_SCROLL.
11579 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11580 fetch the selected frame if there is no stack.
11582 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11585 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11587 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11588 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11589 is thrown while handling an event, finish the thread state.
11590 (normal_stop): Use finish_thread_state cleanup.
11591 * infcmd.c (run_command_1): If an error is thrown while starting
11592 the inferior, finish the thread state.
11594 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11596 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11597 skip breakpoints without a location (pending breakpoints).
11599 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11602 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11604 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11606 * thread.c (thread_command): Move call to annotate_thread_changed
11608 (do_captured_thread_select): ... here, to avoid printing an
11609 annotation if the thread change generates an exception.
11611 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11613 * NEWS: Document x86_64/MinGW as a new native configuration.
11615 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11617 * NEWS: Move the documentation of "info os processes" to
11618 the appropriate section (documenting the new commands).
11620 2009-01-15 Doug Evans <dje@google.com>
11622 * target.h (target_signal_to_string): Make return type const char *.
11623 (target_signal_to_name): Ditto.
11624 (target_signal_from_name): Make arg const char *.
11625 * infrun.c (sig_print_info): Update.
11626 * signals/signals.c (signals): Make array and struct members const.
11627 (target_signal_to_string): Make return type const char *.
11628 (target_signal_to_name): Ditto.
11629 (target_signal_from_name): Make arg const char *.
11631 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11632 Tristan Gingold <gingold@adacore.com>
11634 * solist.h (struct target_so_ops): New member bfd_open.
11635 (solib_find): Add prototype.
11636 (solib_bfd_fopen): Add prototype.
11637 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11638 from solib_bfd_open.
11639 (solib_bfd_open): Use ops->bfd_open override if present. Call
11640 solib_find and solib_bfd_open otherwise.
11642 * objfiles.h (OBJF_KEEPBFD): New define.
11643 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11644 objfile flag is set.
11645 * solib.c (symbol_add_stub): Do not allocate second BFD for
11646 shared library; use OBJF_KEEPBFD flag on solib objfile.
11648 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11650 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11652 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11654 * value.h (address_of_variable): Add prototype.
11655 (locate_var_value): Remove prototype.
11657 * findvar.c (read_var_value): Do not attempt to default frame
11659 (locate_var_value): Remove function.
11660 * valops.c (value_of_variable): Retrieve selected frame for
11661 symbols that require a frame when called with NULL block.
11662 * valops.c (address_of_variable): New function.
11664 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11665 instead of calling locate_var_value.
11666 (evaluate_subexp_with_coercion): Likewise.
11668 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11670 * NEWS: Document "define" for prefixed commands.
11671 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11672 show_user_1 for prefix commands.
11673 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11674 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11675 commands. Return the containing command list.
11676 (define_command, document_command): Update to handle prefix commands.
11677 (show_user_1): Add prefix and name arguments. Handle prefix
11679 * cli/cli-script.h (show_user_1): Update prototype.
11681 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11683 * ser-mingw.c (console_select_thread): Add return to make
11685 (pipe_select_thread): Likewise.
11686 (file_select_thread): Likewise.
11688 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11690 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11693 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11695 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11696 current general thread.
11698 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11700 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11701 without a live selected thread.
11703 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11705 Update the copyright notice of some of the files I missed
11706 in the previous copyright update.
11708 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11710 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11711 base address instead of casting it to DWORD.
11713 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11715 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11716 for NULL frame pointers.
11718 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11720 * utils.c (host_address_to_string): Reimplement in a way that
11721 avoids the cast of the address to long.
11723 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11725 * mdebugread.c (parse_symbol): Save the symbol private data
11726 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11727 (psymtab_to_symtab_1): Likewise.
11728 (parse_procedure): Declare variable "e" only in the scope
11729 where it is used. Extract the symbol private data using
11730 SYMBOL_VALUE_BYTES.
11732 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11734 Abstract out common code for copying value locations.
11736 * value.h (set_value_component_location): New declaration.
11737 * value.c (set_value_component_location): New function.
11738 (value_primitive_field): Use it.
11739 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11740 * valops.c (search_struct_field, value_slice): Same.
11741 * ada-lang.c (coerce_unspec_val_to_type)
11742 (ada_value_primitive_packed_val): Same.
11744 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11746 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11748 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11750 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11752 * i386-cygwin-tdep.c: Ditto.
11753 * i386-windows-nat.c: Ditto.
11754 * windows-nat.h: Ditto.
11755 * windows-tdep.c: Ditto.
11756 * windows-tdep.h: Ditto.
11757 * windows-nat.c: Ditto.
11758 (cygwin_load_start): Redefine as CORE_ADDR.
11759 (cygwin_load_end): Ditto.
11760 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11761 before coercing to CORE_ADDR to avoid a compiler warning.
11762 (handle_exception): Define addr as CORE_ADDR and coerce
11763 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11765 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11768 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11770 Fix linking with --enable-targets=all:
11771 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11772 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11773 (ALLDEPFILES): Add windows-tdep.c.
11775 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11777 * win32-nat.h: Delete.
11778 * windows-nat.h: Rename from win32-nat.h.
11779 * win32-nat.c: Delete.
11780 * windows-nat.c: Rename from win32-nat.c.
11781 * win32-termcap.c: Delete.
11782 * windows-termcap.c: Rename from win32-termcap.c.
11783 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11784 * configure.ac: Handle rename from win32-termcap.c ->
11786 * configure: Regenerate.
11787 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11788 -> windows-termcap.c.
11789 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11791 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11792 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11794 (win32_make_so): Handle cygwin compiler warning due to change of
11795 load_addr from DWORD to LPVOID.
11796 (handle_load_dll): Use %p in format string to properly print address
11797 and avoid a compiler warning.
11798 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11799 (handle_exception): Ditto.
11800 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11801 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11803 * config/i386/mingw.mh: Ditto.
11804 * config/i386/mingw64.mh: Ditto.
11806 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11808 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11809 arrayprint_recurse_level to a parameter. Update all the callers. New
11810 comment at autovariables.
11812 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11814 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11817 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11819 * target.c (target_xfer_partial): Use host_address_to_string to
11820 print the address of readbuf and writebuf. Cast the address of
11821 elements inside the myaddr buffer into intptr_t.
11822 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11823 Cast the address of elements inside the myaddr buffer into
11826 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11828 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11829 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11830 * configure.host, configure.tgt: Add handling for x86_64/windows.
11831 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11832 and amd64-windows-tdep.c.
11834 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11836 * win32-tdep.h, win32-tdep.c: New files.
11837 * i386-cygwin-tdep.h: Delete.
11838 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11839 i386-cygwin-tdep.h.
11840 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11841 * win32-nat.c: Likewise.
11842 * configure.tgt: Add win32-tdep.o to the list of target object
11843 files for i386-cygwin and i386-mingw targets.
11845 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11847 * win32-nat.h: New file.
11848 * win32-nat.c (mappings): Initialize to NULL.
11849 (win32_set_context_register_offsets): New function.
11850 * i386-windows-nat.c: New file.
11851 (mappings): Moved here from win32-nat.c.
11852 (_initialize_i386_windows_nat): New function.
11853 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11854 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11856 2009-01-09 Andreas Schwab <schwab@suse.de>
11858 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11860 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11862 * gdbtypes.c (append_composite_type_field): Correct the location of
11865 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11867 * defs.h (deprecated_error_hook): Delete declaration.
11868 * interps.c (clear_interpreter_hooks): Adjust.
11869 * remote-sim.c (gdb_os_error): Don't try to call
11870 deprecated_error_hook. No need to call exit anymore.
11871 * top.c (deprecated_error_hook): Delete.
11873 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11875 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11876 to print the address of the gdbarch pointer.
11878 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11880 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11881 due to casting a pointer to a long when printing a function
11882 address. Instead, use host_address_to_string to convert our
11883 address to a string.
11884 * gdbarch.c: Regenerate.
11886 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11888 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11889 instead of "kill" to raise a signal.
11891 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11893 * win32-nat.c (get_module_name): Change the type of parameter
11894 "base_address" to LPVOID. Remove unnecessary cast.
11895 (struct lm_info): Change type of load_addr to LPVOID.
11896 (win32_make_so): Change the type of parameter "load_addr"
11897 to LPVOID. Remove some unnecessary casts.
11898 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11899 (win32_xfer_shared_libraries): Add missing cast.
11901 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11903 * win32-nat.c (has_detach_ability, set_process_privilege):
11904 Cast the result of GetProcAddress to (void *) to avoid
11905 a compilation warning.
11907 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11909 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11912 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11914 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11915 definition of local variable "done".
11916 (info_w32_command, handle_exception): Remove unnecessary cast.
11918 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11920 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11921 DebugSetProcessKillOnExit. Update all uses in this file.
11922 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11923 Update all uses in this file.
11925 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11927 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11928 and use it when pushing the target.
11929 (win32_attach, win32_create_inferior): Update call to
11930 do_initial_win32_stuff.
11931 (win32_detach, win32_mourn_inferior): Use our ops parameter
11932 instead of the global win32_ops to unpush the target.
11934 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11936 * ser-mingw.c (ser_windows_open): Use proper type when casting
11937 in call to _open_osfhandle.
11939 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11941 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11943 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11945 * CONTRIBUTE: Minor reformatting.
11947 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11949 * MAINTAINERS: Add myself to Write After Approval.
11950 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11953 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11955 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11956 Call exit to make it obvious to GCC.
11958 2009-01-08 Tom Tromey <tromey@redhat.com>
11960 PR breakpoints/9350:
11961 * varobj.c (varobj_invalidate): Unconditionally free
11963 * symfile.c (syms_from_objfile): Free local_addr when returning
11965 * exec.c (exec_file_attach): Do cleanups before returning.
11966 (exec_file_command): Likewise.
11967 * corefile.c (reopen_exec_file): Do cleanups before returning.
11968 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11970 (do_vec_free): New function.
11971 (update_global_location_list): Make a cleanup for old_locations.
11972 Do cleanups before returning. Remove unused variable 'e'.
11973 (find_condition_and_thread): Free result of parsing the
11975 (print_it_typical): Do cleanups before returning.
11976 (breakpoint_re_set_one): Always free sals.sals.
11978 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11979 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11981 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11984 2009-01-07 Doug Evans <dje@google.com>
11986 * top.c (gdb_prompt_string): Delete, unused.
11988 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11990 Delete ONE_PROCESS_WRITETEXT leftovers.
11992 * breakpoint.c (insert_bp_location): Delete process_warning
11994 (insert_breakpoint_locations): Adjust.
11995 (reattach_breakpoints): Adjust.
11996 * infrun.c (normal_stop): Drop "It might be running in another
11999 2009-01-07 Stan Shebs <stan@codesourcery.com>
12001 * config/pa/linux.mh (XDEPFILES): Remove.
12003 2009-01-07 Doug Evans <dje@google.com>
12005 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12007 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12009 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12010 spacing, a regression from 2008-04-22.
12012 2009-01-07 Joel Brobecker <brobecker@adacore.com>
12014 * utils.c (gdb_print_host_address): Adjust implementation to
12015 reuse host_address_to_string. Move comment explaining the conversion
12016 from host address to string from here...
12017 (host_address_to_string): ... to there.
12019 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12021 * MAINTAINERS: Add myself for write after approval privileges.
12023 2009-01-06 Tom Tromey <tromey@redhat.com>
12025 * value.c (set_internalvar): Use value_free, not xfree.
12027 2009-01-06 Jim Blandy <jimb@red-bean.com>
12029 Check return values of functions declared with warn_unused_result
12030 attribute in GLIBC 2.8.
12031 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12032 * inflow.c (check_syscall): New function.
12033 (new_tty): Use check_syscall to check return values from open and dup.
12034 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12035 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12036 check for errors from getcwd.
12037 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12038 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12039 (stdio_file_fputs): Same.
12040 * utils.c (internal_vproblem): abort if last-ditch error message
12043 * top.c (gdb_init): Don't set the current directory here; that's
12044 already been done in captured_main.
12046 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12048 * ser-tcp.c: Adjust includes.
12049 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12050 (tcp_auto_retry, tcp_retry_limit): Declare.
12051 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12052 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12053 (wait_for_connect): New function.
12054 (net_open): Use it. Add auto-retry logic.
12055 (set_tcp_cmd, show_tcp_cmd): New functions.
12056 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12057 and "set/show tcp connect-timeout" commands.
12058 * NEWS: Document new commands.
12060 2009-01-05 Tom Tromey <tromey@redhat.com>
12062 * python/python-internal.h (Py_ssize_t): Define as int.
12064 2009-01-05 Jim Blandy <jimb@red-bean.com>
12066 * MAINTAINERS: Fix my e-mail address as steering committee member.
12068 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12070 Updated copyright notices for most files.
12072 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12074 * top.c (print_gdb_version): Update copyright year.
12076 2009-01-03 Joel Brobecker <brobecker@adacore.com>
12078 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12080 2009-01-01 Pedro Alves <pedro@codesourcery.com>
12082 PR breakpoints/9681:
12083 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12084 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12085 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12086 retrow all other exceptions.
12088 For older changes see ChangeLog-2008.
12094 version-control: never