1 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3 * defs.h (pc_prefix): New prototype.
4 * disasm.c (dump_insns): Mark current instruction.
5 * printcmd.c (do_examine): Likewise.
6 (pc_prefix): New function.
7 * stack.c (print_frame_info): Disassemble entire current line.
9 2009-10-21 Michael Snyder <msnyder@vmware.com>
11 Elaborate "info record".
12 * record.c (struct record_end_entry): New field 'insn_num'.
13 (record_insn_count): New variable.
14 (record_open): Initialize record_insn_count.
15 (info_record_command): Display contents of record log as
16 lowest, current, and highest instruction counts.
17 (show_record_insn_number): Delete.
18 (_initialize_record): Remove add_cmd show_record_insn_number.
20 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
21 Joel Brobecker <brobecker@adacore.com>
23 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
24 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
25 * sh-linux-tdep.c: Include sh-tdep.h.
27 (gregs_table, fpregs_table): New variables.
28 (sh_linux_init_abi): Set core_gregmap and fpregmap.
29 * sh-tdep.c: Include regset.h.
30 (sh_corefile_supply_regset): New function.
31 (sh_corefile_collect_regset): New function.
32 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
33 (sh_regset_from_core_section): New function.
34 (sh_gdbarch_init): Set up tdep value.
35 Call set_gdbarch_regset_from_core_section.
36 * sh-tdep.h (PC_REGNUM): New enum value.
37 (struct sh_corefile_regs): New type.
38 (sh_corefile_gregset): Export variable.
39 (sh_corefile_supply_regset): New prototype.
40 (sh_corefile_collect_regset): New prototype.
41 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
43 (regmap): Use new definition using struct sh_corefile_regs.
44 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
45 (shnbsd_gregset): Delete.
46 (shnbsd_regset_from_core_section): Delete.
47 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
48 (shnbsd_init_abi): Set core_gregmap.
49 (shnbsd_supply_reg): Delete.
50 (shnbsd_fill_reg): Delete.
51 (SHNBSD_SIZEOF_GREGS): Move ...
52 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
53 Remove include of shnbsd-tdep.h.
54 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
55 with sh_corefile_supply_regset.
56 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
57 sh_corefile_collect_regset.
58 * shnbsd-tdep.h: Delete file.
60 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
62 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
63 to depreacted_insert_raw_breakpoint function call.
64 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
66 2009-10-20 Michael Snyder <msnyder@vmware.com>
68 * record.c: Add some top-level comments for general explanation.
70 2009-10-20 Hui Zhu <teawater@gmail.com>
71 Michael Snyder <msnyder@vmware.com>
73 * record.c (record_exec_insn): New function. Emulate one
74 instruction, forward or backward. Abstracted from record_wait.
75 (record_wait) Call record_exec_insn.
77 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
79 * infrun.c (handle_inferior_event): Add pspace field to sal
80 for reverse execution cases.
82 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
84 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
85 inferior_appeared_silent.
86 * remote-sim.c (gdbsim_create_inferior): Ditto.
88 2009-10-20 Pedro Alves <pedro@codesourcery.com>
90 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
91 space to breakpoint_inserted_here_p.
93 2009-10-20 Pedro Alves <pedro@codesourcery.com>
95 * linux-nat.c (linux_nat_thread_address_space): New.
96 (linux_nat_add_target): Install it.
97 * progspace.c (address_space_num): New.
98 * progspace.h (address_space_num): Declare.
99 * target.c (target_thread_address_space): Really query the target.
100 * target.h (struct target_ops) <to_thread_address_space>: New
103 2009-10-19 Joel Brobecker <brobecker@adacore.com>
105 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
107 2009-10-19 Pedro Alves <pedro@codesourcery.com>
108 Stan Shebs <stan@codesourcery.com>
110 Add base multi-executable/process support to GDB.
112 * Makefile.in (SFILES): Add progspace.c.
113 (COMMON_OBS): Add progspace.o.
117 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
119 (struct bp_location) <pspace>: New field.
120 (struct breakpoint) <pspace>: New field.
121 (bpstat_stop_status, breakpoint_here_p)
122 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
123 (regular_breakpoint_inserted_here_p)
124 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
125 (set_default_breakpoint): Adjust prototypes.
126 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
127 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
129 * breakpoint.c (executing_startup): Delete.
130 (default_breakpoint_sspace): New.
131 (breakpoint_restore_shadows): Skip if the address space doesn't
133 (update_watchpoint): Record the frame's program space in the
135 (insert_bp_location): Record the address space in target_info.
136 Adjust to pass the symbol space to solib_name_from_address.
137 (breakpoint_program_space_exit): New.
138 (insert_breakpoint_locations): Switch the symbol space and thread
139 when inserting breakpoints. Don't insert breakpoints in a vfork
140 parent waiting for vfork done if we're not attached to the vfork
142 (remove_breakpoints_pid): New.
143 (reattach_breakpoints): Switch to a thread of PID. Ignore
144 breakpoints of other symbol spaces.
145 (create_internal_breakpoint): Store the symbol space in the sal.
146 (create_longjmp_master_breakpoint): Iterate over all symbol
148 (update_breakpoints_after_exec): Ignore breakpoints for other
150 (remove_breakpoint): Rename to ...
151 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
152 space to solib_name_from_address.
153 (remove_breakpoint): New.
154 (mark_breakpoints_out): Ignore breakpoints from other symbol
156 (breakpoint_init_inferior): Ditto.
157 (breakpoint_here_p): Add an address space argument and adjust to
158 use breakpoint_address_match.
159 (moribund_breakpoint_here_p): Ditto.
160 (regular_breakpoint_inserted_here_p): Ditto.
161 (breakpoint_inserted_here_p): Ditto.
162 (software_breakpoint_inserted_here_p): Ditto.
163 (breakpoint_thread_match): Ditto.
164 (bpstat_check_location): Ditto.
165 (bpstat_stop_status): Ditto.
166 (print_breakpoint_location): If there's a location to print,
167 switch the current symbol space.
168 (print_one_breakpoint_location): Add `allflag' argument.
169 (print_one_breakpoint): Ditto. Adjust.
170 (do_captured_breakpoint_query): Adjust.
171 (breakpoint_1): Adjust.
172 (breakpoint_has_pc): Also match the symbol space.
173 (describe_other_breakpoints): Add a symbol space argument and
175 (set_default_breakpoint): Add a symbol space argument. Set
176 default_breakpoint_sspace.
177 (breakpoint_address_match): New.
178 (check_duplicates_for): Add an address space argument, and adjust.
179 (set_raw_breakpoint): Record the symbol space in the location and
181 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
183 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
184 (disable_breakpoints_in_shlibs): Skip breakpoints from other
186 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
187 (create_catchpoint): Set the symbol space in the sal.
188 (disable_breakpoints_before_startup): Skip breakpoints from other
189 symbol spaces. Set executing_startup in the current symbol space.
190 (enable_breakpoints_after_startup): Clear executing_startup in the
191 current symbol space. Skip breakpoints from other symbol spaces.
192 (clone_momentary_breakpoint): Also copy the symbol space.
193 (add_location_to_breakpoint): Set the location's symbol space.
194 (bp_loc_is_permanent): Switch thread and symbol space.
195 (create_breakpoint): Adjust.
196 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
197 Switch thread and symbol space when reading memory.
198 (parse_breakpoint_sals): Set the symbol space in the sal.
199 (break_command_really): Ditto.
200 (skip_prologue_sal): Switch and space.
201 (resolve_sal_pc): Ditto.
202 (watch_command_1): Record the symbol space in the sal.
203 (create_ada_exception_breakpoint): Adjust.
204 (clear_command): Adjust. Match symbol spaces.
205 (update_global_location_list): Use breakpoint_address_match.
206 (breakpoint_re_set_one): Switch thread and space.
207 (breakpoint_re_set): Save symbol space.
208 (breakpoint_re_set_thread): Also reset the symbol space.
209 (deprecated_insert_raw_breakpoint): Add an address space argument.
211 (insert_single_step_breakpoint): Ditto.
212 (single_step_breakpoint_inserted_here_p): Ditto.
213 (clear_syscall_counts): New.
214 (_initialize_breakpoint): Install it as inferior_exit observer.
216 * exec.h: Include "progspace.h".
217 (exec_bfd, exec_bfd_mtime): New defines.
218 (exec_close): Declare.
219 * exec.c: Include "gdbthread.h" and "progspace.h".
220 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
221 (using_exec_ops): New.
222 (exec_close_1): Rename to exec_close, and make public.
223 (exec_close): Rename to exec_close_1, and adjust all callers. Add
224 description. Remove target sections and close executables from
226 (exec_file_attach): Add comment.
227 (add_target_sections): Check on `using_exec_ops' to check if the
228 target should be pushed.
229 (remove_target_sections): Only unpush the target if there are no
230 more target sections in any symbol space.
231 * gdbcore.h: Include "exec.h".
232 (exec_bfd, exec_bfd_mtime): Remove declarations.
234 * frame.h (get_frame_program_space, get_frame_address_space)
235 (frame_unwind_program_space): Declare.
236 * frame.c (struct frame_info) <pspace, aspace>: New fields.
237 (create_sentinel_frame): Add program space argument. Set the
238 pspace and aspace fields of the frame object.
239 (get_current_frame, create_new_frame): Adjust.
240 (get_frame_program_space): New.
241 (frame_unwind_program_space): New.
242 (get_frame_address_space): New.
243 * stack.c (print_frame_info): Adjust.
244 (print_frame): Use the frame's program space.
246 * gdbthread.h (any_live_thread_of_process): Declare.
247 * thread.c (any_live_thread_of_process): New.
248 (switch_to_thread): Switch the program space as well.
249 (restore_selected_frame): Don't warn if trying to restore frame
252 * inferior.h: Include "progspace.h".
253 (detach_fork): Declare.
254 (struct inferior) <removable, aspace, pspace>
255 <vfork_parent, vfork_child, pending_detach>
256 <waiting_for_vfork_done>: New fields.
257 <terminal_info>: Remove field.
258 <data, num_data>: New fields.
259 (register_inferior_data, register_inferior_data_with_cleanup)
260 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
261 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
262 (inferior_appeared): Declare.
263 (find_inferior_pid): Typo.
264 (find_inferior_id, find_inferior_for_program_space): Declare.
265 (set_current_inferior, save_current_inferior, prune_inferiors)
266 (number_of_inferiors): Declare.
267 (inferior_list): Declare.
268 * inferior.c: Include "gdbcore.h" and "symfile.h".
269 (inferior_list): Make public.
270 (delete_inferior_1): Always delete thread silently.
271 (find_inferior_id): Make public.
272 (current_inferior_): New.
273 (current_inferior): Use it.
274 (set_current_inferior): New.
275 (restore_inferior): New.
276 (save_current_inferior): New.
277 (free_inferior): Free the per-inferior data.
278 (add_inferior_silent): Allocate per-inferior data.
279 Call inferior_appeared.
280 (delete_threads_of_inferior): New.
281 (delete_inferior_1): Adjust interface to take an inferior pointer.
282 (delete_inferior): Adjust.
283 (delete_inferior_silent): Adjust.
284 (exit_inferior_1): New.
285 (exit_inferior): New.
286 (exit_inferior_silent): New.
287 (exit_inferior_num_silent): New.
288 (detach_inferior): Adjust.
289 (inferior_appeared): New.
290 (discard_all_inferiors): Adjust.
291 (find_inferior_id): Make public. Assert pid is not zero.
292 (find_inferior_for_program_space): New.
293 (have_inferiors): Check if we have any inferior with pid not zero.
294 (have_live_inferiors): Go over all pushed targets looking for
296 (prune_inferiors): New.
297 (number_of_inferiors): New.
298 (print_inferior): Add executable column. Print vfork parent/child
300 (inferior_command): Adjust to cope with not running inferiors.
301 (remove_inferior_command): New.
302 (add_inferior_command): New.
303 (clone_inferior_command): New.
304 (struct inferior_data): New.
305 (struct inferior_data_registration): New.
306 (struct inferior_data_registry): New.
307 (inferior_data_registry): New.
308 (register_inferior_data_with_cleanup): New.
309 (register_inferior_data): New.
310 (inferior_alloc_data): New.
311 (inferior_free_data): New.
312 (clear_inferior_data): New.
313 (set_inferior_data): New.
314 (inferior_data): New.
315 (initialize_inferiors): New.
316 (_initialize_inferiors): Register "add-inferior",
317 "remove-inferior" and "clone-inferior" commands.
319 * objfiles.h: Include "progspace.h".
320 (struct objfile) <pspace>: New field.
321 (symfile_objfile, object_files): Don't declare.
322 (ALL_PSPACE_OBJFILES): New.
323 (ALL_PSPACE_OBJFILES_SAFE): New.
324 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
325 (ALL_PSPACE_SYMTABS): New.
326 (ALL_PRIMARY_SYMTABS): Adjust.
327 (ALL_PSPACE_PRIMARY_SYMTABS): New.
328 (ALL_PSYMTABS): Adjust.
329 (ALL_PSPACE_PSYMTABS): New.
330 * objfiles.c (object_files, symfile_objfile): Delete.
331 (struct objfile_sspace_info): New.
332 (objfiles_pspace_data): New.
333 (objfiles_pspace_data_cleanup): New.
334 (get_objfile_pspace_data): New.
335 (objfiles_changed_p): Delete.
336 (allocate_objfile): Set the objfile's program space. Adjust to
337 reference objfiles_changed_p in pspace data.
338 (free_objfile): Adjust to reference objfiles_changed_p in pspace
340 (objfile_relocate): Ditto.
341 (update_section_map): Add pspace argument. Adjust to iterate over
342 objfiles in the passed in pspace.
343 (find_pc_section): Delete sections and num_sections statics.
344 Adjust to refer to program space's objfiles_changed_p. Adjust to
345 refer to sections and num_sections store in the objfile's pspace
347 (objfiles_changed): Adjust to reference objfiles_changed_p in
349 (_initialize_objfiles): New.
350 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
352 * source.c (current_source_pspace): New.
353 (get_current_source_symtab_and_line): Set the sal's program space.
354 (set_current_source_symtab_and_line): Set current_source_pspace.
355 (select_source_symtab): Ditto. Use ALL_OBJFILES.
356 (forget_cached_source_info): Iterate over all program spaces.
357 * symfile.c (clear_symtab_users): Adjust.
358 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
360 (print_objfile_statistics): Ditto.
361 (maintenance_print_msymbols): Ditto.
362 (maintenance_print_objfiles): Ditto.
363 (maintenance_info_symtabs): Ditto.
364 (maintenance_info_psymtabs): Ditto.
365 * symtab.h (SYMTAB_PSPACE): New.
366 (struct symtab_and_line) <pspace>: New field.
367 * symtab.c (init_sal): Clear the sal's program space.
368 (find_pc_sect_symtab): Set the sal's program space. Switch thread
370 (append_expanded_sal): Add program space argument. Iterate over
372 (expand_line_sal): Iterate over all program spaces. Switch
375 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
376 (struct target_ops) <to_thread_address_space>: New field.
377 (target_thread_address_space): Define.
378 * target.c (target_detach): Only remove breakpoints from the
379 inferior we're detaching.
380 (target_thread_address_space): New.
382 * defs.h (initialize_progspace): Declare.
383 * top.c (gdb_init): Call it.
385 * solist.h (struct so_list) <sspace>: New field.
386 * solib.h (struct program_space): Forward declare.
387 (solib_name_from_address): Adjust prototype.
388 * solib.c (so_list_head): Replace with a macro referencing the
390 (update_solib_list): Set the so's program space.
391 (solib_name_from_address): Add a program space argument and adjust.
393 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
394 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
395 <interp_plt_sect_high>: New fields.
396 (svr4_info_p, svr4_info): Delete.
397 (solib_svr4_sspace_data): New.
398 (get_svr4_info): Rewrite.
399 (svr4_sspace_data_cleanup): New.
400 (open_symbol_file_object): Adjust.
401 (svr4_default_sos): Adjust.
402 (svr4_fetch_objfile_link_map): Adjust.
403 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
404 (interp_plt_sect_high): Delete.
405 (svr4_in_dynsym_resolve_code): Adjust.
406 (enable_break): Adjust.
407 (svr4_clear_solib): Revert bit that removed the svr4_info here,
408 and reinstate clearing debug_base, debug_loader_offset_p,
409 debug_loader_offset and debug_loader_name.
410 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
411 install an inferior_exit observer anymore.
413 * printcmd.c (struct display) <pspace>: New field.
414 (display_command): Set the display's sspace.
415 (do_one_display): Match the display's sspace.
416 (display_uses_solib_p): Ditto.
418 * linux-fork.c (detach_fork): Moved to infrun.c.
419 (_initialize_linux_fork): Moved "detach-on-fork" command to
421 * infrun.c (detach_fork): Moved from linux-fork.c.
422 (proceed_after_vfork_done): New.
423 (handle_vfork_child_exec_or_exit): New.
424 (follow_exec_mode_replace, follow_exec_mode_keep)
425 (follow_exec_mode_names, follow_exec_mode_string)
426 (show_follow_exec_mode_string): New.
427 (follow_exec): New. Reinstate the mark_breakpoints_out call.
428 Remove shared libraries before attaching new executable. If user
429 wants to keep the inferior, keep it.
430 (displaced_step_fixup): Adjust to pass an address space to the
433 (clear_proceed_status): In all-stop mode, always clear the proceed
434 status of all threads.
435 (prepare_to_proceed): Adjust to pass an address space to the
438 (adjust_pc_after_break): Ditto.
439 (handle_inferior_event): When handling a process exit, switch the
440 program space to the inferior's that had exited. Call
441 handle_vfork_child_exec_or_exit. Adjust to pass an address space
442 to the breakpoints module. In non-stop mode, when following a
443 fork and detach-fork is off, also resume the other branch. Handle
444 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
445 (normal_stop): Prune inferiors.
446 (_initialize_infrun): Install the new "follow-exec-mode" command.
447 "detach-on-fork" moved here.
449 * regcache.h (get_regcache_aspace): Declare.
450 * regcache.c (struct regcache) <aspace>: New field.
451 (regcache_xmalloc): Clear the aspace.
452 (get_regcache_aspace): New.
453 (regcache_cpy): Copy the aspace field.
454 (regcache_cpy_no_passthrough): Ditto.
455 (get_thread_regcache): Fetch the thread's address space from the
456 target, and store it in the regcache.
458 * infcall.c (call_function_by_hand): Set the sal's pspace.
460 * arch-utils.c (default_has_shared_address_space): New.
461 * arch-utils.h (default_has_shared_address_space): Declare.
463 * gdbarch.sh (has_shared_address_space): New.
464 * gdbarch.h, gdbarch.c: Regenerate.
466 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
467 (linux_has_shared_address_space): New.
468 (_initialize_linux_tdep): Declare.
470 * arm-tdep.c (arm_software_single_step): Pass the frame's address
471 space to insert_single_step_breakpoint.
472 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
473 frame's pspace to breakpoint functions.
474 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
475 (cris_software_single_step): Ditto.
476 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
477 Pass the frame's pspace to breakpoint functions.
478 (mips_software_single_step): Adjust.
479 (mips_single_step_through_delay): Adjust.
480 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
481 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
482 * solib-irix.c (enable_break): Adjust to pass the current frame's
483 address space to breakpoint functions.
484 * sparc-tdep.c (sparc_software_single_step): Ditto.
485 * spu-tdep.c (spu_software_single_step): Ditto.
486 * alpha-tdep.c (alpha_software_single_step): Ditto.
487 * record.c (record_wait): Adjust to pass an address space to the
490 * fork-child.c (fork_inferior): Set the new inferior's program and
492 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
494 (inf_ptrace_attach): Set the inferior's program and address spaces.
495 * linux-nat.c: Include "solib.h".
496 (linux_child_follow_fork): Manage parent and child's program and
497 address spaces. Clone the parent's program space if necessary.
498 Don't wait for the vfork to be done here. Refuse to resume if
499 following the vfork parent while leaving the child stopped.
500 (resume_callback): Don't resume a vfork parent.
501 (linux_nat_resume): Also check for pending events in the
502 lp->waitstatus field.
503 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
505 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
506 (cancel_breakpoint): Adjust.
507 * linux-thread-db.c (thread_db_wait): Don't remove thread event
509 (thread_db_mourn_inferior): Don't mark breakpoints out here.
510 Remove thread event breakpoints after mourning.
511 * corelow.c: Include progspace.h.
512 (core_open): Set the inferior's program and address spaces.
513 * remote.c (remote_add_inferior): Set the new inferior's program
515 (remote_start_remote): Update address spaces.
516 (extended_remote_create_inferior_1): Don't init the thread list if
517 we already debugging other inferiors.
518 * darwin-nat.c (darwin_attach): Set the new inferior's program and
520 * gnu-nat.c (gnu_attach): Ditto.
521 * go32-nat.c (go32_create_inferior): Ditto.
522 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
523 * monitor.c (monitor_open): Ditto.
524 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
525 * procfs.c (do_attach): Ditto.
526 * windows-nat.c (do_initial_windows_stuff): Ditto.
528 * inflow.c (inferior_process_group)
529 (terminal_init_inferior_with_pgrp, terminal_inferior,
530 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
531 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
532 to use per-inferior data instead of inferior->terminal_info.
533 (inflow_inferior_data): New.
534 (inflow_new_inferior): Delete.
535 (inflow_inferior_data_cleanup): New.
536 (get_inflow_inferior_data): New.
538 * mi/mi-interp.c (mi_new_inferior): Rename to...
539 (mi_inferior_appeared): ... this.
540 (mi_interpreter_init): Adjust.
542 * tui/tui-disasm.c: Include "progspace.h".
543 (tui_set_disassem_content): Pass an address space to
546 * NEWS: Mention multi-program debugging support. Mention new
547 commands "add-inferior", "clone-inferior", "remove-inferior",
548 "maint info program-spaces", and new option "set
551 2009-10-19 Don Lee <don.lee@sunplusct.com>
553 * score-tdep.c: Delete dead codes.
555 2009-10-15 Michael Snyder <msnyder@vmware.com>
557 * record.c (struct record_reg_entry): Replace ptr with union
559 (struct record_mem_entry): Ditto.
560 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
561 (record_mem_alloc): Ditto.
562 (record_reg_release): Don't free ptr if reg was stored in buf.
563 (record_mem_release): Ditto.
564 (record_get_loc): New function. Return a pointer to where the
565 value (mem or reg) is to be stored.
566 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
567 (record_arch_list_add_mem): Ditto.
568 (record_wait): Ditto.
570 2009-10-16 Michael Eager <eager@eagercon.com>
572 * microblaze-linux-tdep.c:
573 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
574 replace frame_pc_unwind with get_frame_address_in_block.
575 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
576 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
578 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
580 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
581 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
583 2009-10-15 Michael Eager <eager@eagercon.com>
585 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
586 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
587 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
588 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
589 microblaze.h, and microblaze.isa.
590 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
591 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
592 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
593 * microblaze-linux-tdep.c: New.
594 * microblaze-tdep.c: New.
595 * microblaze-tdep.h: New.
596 * NEWS: Announce Xilinx MicroBlaze support.
598 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
601 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
602 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
604 2009-10-15 Michael Snyder <msnyder@vmware.com>
606 * record.c (record_insn_max_num): Make unsigned.
607 (_initialize_record): Use uinteger instead of zinteger for
608 set command, so that it will report "unlimited" for zero.
610 2009-10-15 Michael Snyder <msnyder@vmware.com>
612 * record.c (record_reg_alloc): New function.
613 (record_reg_release): New function.
614 (record_mem_alloc): New function.
615 (record_mem_release): New function.
616 (record_end_alloc): New function.
617 (record_end_release): New function.
618 (record_entry_release): New function.
619 (record_list_release): Simplify, call record_entry_release.
620 (record_list_release_next): Rename to record_list_release_following.
621 Simplify and call record_entry_release.
622 (record_list_release_first): Simplify, comment, and use
623 record_entry_release.
624 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
625 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
626 (record_arch_list_add_end): Simplify, call record_end_alloc.
628 2009-10-14 Michael Snyder <msnyder@vmware.com>
630 * record.c (record_list_release_first): Do not decrement
632 (set_insn_num_max): Remove printf.
633 Decrement record_insn_num in the loop.
635 2009-10-14 Cary Coutant <ccoutant@google.com>
637 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
639 2009-10-14 Keith Seitz <keiths@redhat.com>
641 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
642 store_unsigned_integer.
644 2009-10-14 Pedro Alves <pedro@codesourcery.com>
646 * configure.ac (build_warnings): Add -Wunused-value.
647 * configure: Regenerate.
649 2009-10-14 Tristan Gingold <gingold@adacore.com>
651 * solib-darwin.c: Remove trailing whitespaces.
652 (darwin_dyld_version_ok): Fix typo.
654 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
656 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
657 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
658 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
659 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
660 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
663 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
665 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
667 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
668 to single step into IT blocks.
670 2009-10-13 Pedro Alves <pedro@codesourcery.com>
672 * infcall.c (call_function_by_hand): Formatting.
674 2009-10-13 Tristan Gingold <gingold@adacore.com>
676 * solib-darwin.c: Add an empty line after comment for functions.
677 (struct gdb_dyld_all_image_infos): Improve comment.
678 (DYLD_VERSION): Removed and replaced by ...
679 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
680 (darwin_dyld_version_ok): New function.
681 (darwin_load_image_infos): Call darwin_dyld_version_ok.
682 (darwin_current_sos): Ditto.
683 (darwin_solib_create_inferior_hook): Ditto.
685 2009-10-13 Tristan Gingold <gingold@adacore.com>
687 * machoread.c: Add an empty line after comment for functions.
688 (oso_el_compare_name): New function.
689 (macho_add_oso_symfile): New function.
690 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
691 and optimize accesses to libraries.
693 2009-10-13 Tristan Gingold <gingold@adacore.com>
695 * objfiles.c (objfile_has_symbols): New function.
696 * objfiles.h (objfile_has_symbols): Add prototype.
697 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
699 (reread_symbols): Ditto.
701 2009-10-12 Jiang Jilin <freephp@gmail.com>
703 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
704 instructions support.
706 2009-10-11 Pedro Alves <pedro@codesourcery.com>
708 * procfs.c (procfs_make_note_section): Go back to only outputing
709 an NT_PSTATUS note when UNIXWARE is defined.
711 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
713 * features/xinclude.dtd: Correct EMPTY typo.
715 2009-10-10 Michael Snyder <msnyder@vmware.com>
717 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
719 2009-10-10 Pedro Alves <pedro@codesourcery.com>
721 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
722 Put "break" statements on their own line.
724 2009-10-09 Pedro Alves <pedro@codesourcery.com>
726 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
727 we found no event while waiting for a specific LWP.
728 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
729 before anything else.
731 2009-10-09 Pedro Alves <pedro@codesourcery.com>
733 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
734 note when NEW_PROC_API is defined.
736 2009-10-09 Pedro Alves <pedro@codesourcery.com>
738 * corelow.c (core_has_fake_pid): New.
739 (core_close): Clear it.
740 (add_to_thread_list): Fake a pid if one is not found on a Solaris
741 core. Add the inferior here. Always add the thread, don't use
743 (core_open): Don't add the main thread or the inferior here unless
744 we find that the core had no .reg/NN sections.
745 (get_core_register_section): Handle Solaris cores with fake pids.
747 * corelow.c (add_to_thread_list): Fix typo.
749 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
752 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
754 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
756 * i386-nat.c (i386_stopped_by_hwbp): Remove.
758 2009-10-07 Joel Brobecker <brobecker@adacore.com>
760 * NEWS: Update following the GDB 7.0 release.
762 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
764 ARI fix: OP eol rule.
765 * doublest.c (floatformat_from_length): Avoid operator at end of line.
766 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
767 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
768 * eval.c (evaluate_subexp_standard): Idem.
769 * event-loop.c (create_timer, handle_timer_event): Idem.
770 * expprint.c (print_subexp_standard): Idem.
771 * f-exp.y (variable): Idem.
772 * f-typeprint.c (f_print_type): Idem.
774 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
776 ARI fix: OP eol rule.
777 * blockframe.c (find_pc_partial_function): Avoid operator at end of
779 * buildsym.c (find_symbol_in_list): Idem.
780 (start_subfile, patch_subfile_names): Idem.
781 * c-exp.y (variable, yylex): Idem.
782 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
783 * c-valprint.c (c_val_print): Idem.
784 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
785 * corelow.c (core_open): Idem.
786 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
787 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
789 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
791 ARI fix: OP eol rule.
792 * ada-exp.y (block_lookup): Avoid operator at end of line.
793 * aix-thread.c (pd_enable): Idem.
794 * alpha-tdep.c (alpha_next_pc): Idem.
795 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
796 (condition_true, coff_sym_is_thumb): Idem.
798 2009-10-06 Joel Brobecker <brobecker@adacore.com>
802 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
805 * target.c (debug_to_thread_architecture): Replace %p by %s using
806 host_address_to_string function.
808 2009-10-06 Tristan Gingold <gingold@adacore.com>
810 * darwin-nat.c: Add __TEXT __info_plist content.
811 (darwin_attach_pid): Update error message.
813 2009-10-06 Joel Brobecker <brobecker@adacore.com>
815 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
817 2009-10-06 Joel Brobecker <brobecker@adacore.com>
819 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
821 2009-10-05 Pedro Alves <pedro@codesourcery.com>
824 2009-10-04 Pedro Alves <pedro@codesourcery.com>
825 * gdbinit.in: Set data-directory to @srcdir@.
827 2009-10-04 Pedro Alves <pedro@codesourcery.com>
829 * NEWS: Mention non-stop mode.
831 2009-10-04 Pedro Alves <pedro@codesourcery.com>
833 * gdbinit.in: Set data-directory to @srcdir@.
835 2009-10-02 Pedro Alves <pedro@codesourcery.com>
837 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
838 (SYSCALL_SIGTRAP): New.
839 (status_to_str): Adjust.
840 (get_pending_status): Pending events in lp->waitstatus don't map
841 to any signal. Simplify.
842 (linux_handle_syscall_trap): New.
843 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
844 events, use linux_ops->to_resume instead of direct ptrace with
845 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
846 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
847 and clear the sysgood bit.
848 (status_callback): Make it clearer and add comments.
849 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
850 (linux_nat_filter_event): Handle syscall traps with
851 linux_handle_syscall_trap, and clear the sysgood bit. Move the
852 check for storing siginfo to after handling extended statuses and
853 syscall traps. Store status in the lwp object.
854 (linux_wait_1): Don't swap the pending status out of the lwp
855 object until after deciding we found an lwp with an interesting
856 event. Requeue a new pending signal if we find one while getting
857 rid or a pending SIGSTOP we sent ourselves. Don't clear the
860 * infrun.c (deal_with_syscall_event): Rename to ...
861 (handle_syscall_event): ... this. Always context switch and set
862 stop_pc, even if not catching the syscall. If not catching the
863 syscall, always resume with keep_going.
864 (handle_inferior_event): Adjust.
866 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
868 Fix compatibility of --with-system-readline and readline-6.0+.
869 * configure.ac <--with-system-readline> (for readline_echoing_p): New
871 * config.in: Regenerate.
872 * configure: Regenerate.
874 2009-10-01 Joel Brobecker <brobecker@adacore.com>
876 * MAINTAINERS: Move Don Lee to the correct section (Write After
879 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
881 * infcall.c (call_function_by_hand): Add a new cleanup branch for
882 std::terminate breakpoints.
884 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
886 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
887 Check first the descriptor memory is readable.
889 2009-09-29 Tom Tromey <tromey@redhat.com>
891 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
893 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
895 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
896 instead of CORE_ADDR for "amode".
898 2009-09-29 Joel Brobecker <brobecker@adacore.com>
900 * ia64-tdep.c: Update the comments on how we insert/remove
901 breakpoints for L-X instructions.
902 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
903 Update the comments inside these functions.
905 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
907 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
908 * gdbarch.c, gdbarch.h: Regenerate.
909 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
910 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
912 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
913 (rs6000_gdbarch_init): Install it.
915 * infrun.c (displaced_step_fixup): Use new callback to determine
916 whether to "step" or "continue" displaced copy.
917 (resume): Likewise. Do not call maybe_software_singlestep
918 for displaced stepping.
919 (maybe_software_singlestep): Do not handle displaced stepping.
921 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
923 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
924 platforms that use function descriptors. Prefer to use function
925 pointer types instead of function types.
926 * linespec.c (decode_objc): Support function descriptors. Fully
927 initialize SAL result.
928 * objc-lang.c (find_methods): Support function descriptors.
929 Do not require function symbol to point to text section.
931 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
932 via a function pointer, use the descriptor it points to.
934 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
936 Fix ia64 breakpoints in the L-X slot.
937 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
938 New variable shadow_slotnum, use it appropriately instead of slotnum.
939 Move shadow_len initialization before SLOTNUM adjustment, cover now the
940 whole remaining bundle. Error now on breakpoints requested for the
941 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
943 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
944 appropriately instead of slotnum. Warn now on breakpoints requested
945 for the slot 2 of L-X bundles. Better sanity check the requested slot
946 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
947 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
948 appropriately instead of slotnum. Move *lenptr initialization before
949 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
950 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
951 check the requested slot 1 of L-X bundles. Simplify the returned
954 2009-09-28 Joel Brobecker <brobecker@adacore.com>
956 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
957 and the type of instruction before deciding which slot to save
958 in the breakpoint shadown contents.
960 2009-09-28 Doug Evans <dje@google.com>
962 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
963 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
964 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
965 TRAP_IS_SYSCALL before passing value to caller.
967 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
969 * valops.c (value_assign): Respect parent offset when
970 assigning to a bitfield.
972 2009-09-28 Hui Zhu <teawater@gmail.com>
974 * i386-tdep.c (i386_process_record): Remove "0x" that
977 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
979 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
980 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
981 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
982 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
983 (is_rsi, is_rie): New insn format decoder routines.
984 (s390_displaced_step_fixup): New function.
985 (s390_gdbarch_init): Install displaced stepping routines.
987 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
989 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
990 Add linux-tdep.o to gdb_target_obs.
991 (s390*-*-*): Likewise.
993 2009-09-27 Don Lee <don.lee@sunplusct.com>
995 * score-tdep.c: Comment out some simulator dependent codes.
996 * score-tdep.h: Delete some simulator dependent macro definitions.
998 2009-09-27 Hui Zhu <teawater@gmail.com>
1000 * record.c (record_open): Change "query" to "error".
1001 (cmd_record_stop): Change "query" to "printf_unfiltered".
1003 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1005 * i386-nat.c (i386_stopped_data_address): Also check that
1006 hitted watch register is not vacant.
1008 2009-09-25 Tom Tromey <tromey@redhat.com>
1011 * language.h (struct language_defn) <la_get_string>: Add
1012 'char_type' argument.
1013 (LA_GET_STRING): Likewise.
1014 (default_get_string, c_get_string): Update.
1015 * language.c (default_get_string): Add 'char_type' argument.
1016 * c-valprint.c (c_textual_element_type): Rename from
1017 textual_element_type. No longer static. Update callers.
1018 * c-lang.h (c_textual_element_type): Declare.
1019 * c-lang.c (c_get_string): Add 'char_type' argument.
1021 2009-09-25 Tom Tromey <tromey@redhat.com>
1023 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1025 (iconv): Rename 'ucs_flag'.
1026 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1027 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1029 (convert_ucn): Use UTF-32.
1031 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
1033 * mi/gdb-mi.el: Remove file.
1035 2009-09-23 Joel Brobecker <brobecker@adacore.com>
1037 * record.c (record_open, record_store_registers, record_xfer_partial):
1038 Replace calls to nquery by calls to query.
1040 2009-09-23 John Wright <john.wright@hp.com>
1043 * event-top.c (command_line_handler): Terminate linebuffer before
1046 2009-09-22 Joel Brobecker <brobecker@adacore.com>
1048 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1050 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1052 * source.c (forget_cached_source_info): Clear last_source_visited.
1053 (init_last_source_visited): Delete.
1054 (directory_command): Do not clear last_source_visited. Call
1055 forget_cached_source_info only if required.
1056 (unset_substitute_path_command, set_substitute_path_command): Call
1057 forget_cached_source_info.
1058 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1059 init_last_source_visited.
1060 * defs.h (init_last_source_visited): Delete declaration.
1062 2009-09-22 Tom Tromey <tromey@redhat.com>
1065 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1066 (valpy_long): Likewise.
1068 2009-09-22 Tom Tromey <tromey@redhat.com>
1071 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1072 functions in EVAL_AVOID_SIDE_EFFECTS case.
1074 2009-09-22 Jie Zhang <jie.zhang@analog.com>
1076 * MAINTAINERS: Add myself under Write After Approval.
1078 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1080 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1082 2009-09-18 Keith Seitz <keiths@redhat.com>
1084 * cp-support.h (cp_validate_operator): Declare new function.
1085 * cp-support.c (cp_validate_operator): New function.
1086 * linespec.c (decode_compound): For C++ check for a valid operator.
1088 2009-09-21 Keith Seitz <keiths@redhat.com>
1090 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1091 that a type is not an aggregate type.
1093 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1096 * python/py-function.c (fnpy_init): Use xstrdup.
1098 2009-09-21 Jie Zhang <jie.zhang@analog.com>
1100 * doc/gdb.texinfo: Escape "{" and "}".
1102 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1106 * c-lang.c (c_printstr): Do not loop past options->print_max when
1107 iterating with wchar_iterate.
1109 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1111 * python/py-value.c (valpy_getitem): Test value before allowing
1112 subscript operation.
1114 2009-09-21 Hui Zhu <teawater@gmail.com>
1115 Michael Snyder <msnyder@vmware.com>
1117 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1119 (amd64_linux_syscall_record): Call
1120 amd64_all_but_ip_registers_record if syscall is
1122 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1123 AMD64_LINUX_frame_size): New macros.
1124 (amd64_linux_record_signal): New function.
1125 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1127 2009-09-21 Hui Zhu <teawater@gmail.com>
1128 Michael Snyder <msnyder@vmware.com>
1130 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1132 (i386_linux_intx80_sysenter_record): Call
1133 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1134 or sys_rt_sigreturn.
1135 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1136 (i386_linux_record_signal): New function.
1137 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1139 2009-09-21 Hui Zhu <teawater@gmail.com>
1140 Michael Snyder <msnyder@vmware.com>
1142 * record.c (record_end_entry): New struct.
1143 (record_type): Add end.
1144 (record_arch_list_add_end): Set rec->u.end.sigval to
1146 (record_message_args): New struct.
1147 (record_message): Call gdbarch_process_record_signal.
1148 (do_record_message): Add argument "signal".
1149 (record_resume): Ditto.
1150 (record_wait): Ditto. Check record_list->u.end.sigval
1153 2009-09-21 Hui Zhu <teawater@gmail.com>
1154 Michael Snyder <msnyder@vmware.com>
1156 * gdbarch.sh (process_record_signal): New interface.
1158 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1160 Checked in by Joel Brobecker <brobecker@gnat.com>
1161 * varobj.c (varobj_update): Initialize children_changed.
1163 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1165 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1168 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1170 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1171 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1172 * mi/mi-cmd-stack.c (enum what_to_list): New.
1173 (list_args_or_locals): Accept what_to_list parameter.
1174 Use 'variables' as output name of all are requested.
1175 (mi_cmd_stack_list_variables): New.
1176 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1178 2009-09-19 Eli Zaretskii <eliz@gnu.org>
1180 * config/djgpp/fnchange.lst: Add missing edits.
1182 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1184 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1186 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1188 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1189 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1190 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1192 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
1194 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1197 2009-09-17 Joel Brobecker <brobecker@adacore.com>
1199 Fix a build failure on pa-hpux:
1200 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1201 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1202 introduced after field syscall_id inside struct target_waitstatus
1203 has been renamed into syscall_number.
1205 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1208 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1209 (GDB_DATADIR): This.
1210 (xml-syscall-install): Updated.
1212 2009-09-16 Joel Brobecker <brobecker@adacore.com>
1214 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1215 * version.in: Bump version to 7.0.50.20090916-cvs.
1217 2009-09-15 Tom Tromey <tromey@redhat.com>
1219 * varobj.h (varobj_update_result_t) <new>: New field.
1220 (varobj_get_child_range, varobj_set_child_range): Declare.
1221 (varobj_list_children): Update.
1222 (varobj_enable_pretty_printing, varobj_has_more)
1223 (varobj_pretty_printed_p): Declare.
1224 * varobj.c (pretty_printing): New global.
1225 (varobj_enable_pretty_printing): New function.
1226 (struct varobj_root) <from, to, constructor, child_iter,
1227 saved_item>: New fields.
1228 (varobj_create): Don't call install_default_visualizer.
1229 (instantiate_pretty_printer): Don't use value_copy.
1230 (varobj_has_more): New function.
1231 (restrict_range): New function.
1232 (install_dynamic_child): Likewise.
1233 (dynamic_varobj_has_child_method): Likewise.
1234 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1235 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1237 (varobj_get_num_children): Call update_dynamic_varobj_children.
1238 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1239 result of update_dynamic_varobj_children. Don't call
1240 install_default_visualizer. Restrict result range.
1241 (varobj_add_child): Don't call install_default_visualizer.
1242 (varobj_pretty_printed_p): New function.
1243 (install_visualizer): Rewrite. Move earlier in file.
1244 (install_default_visualizer): Likewise.
1245 (construct_visualizer): New function.
1246 (install_new_value_visualizer): Likewise.
1247 (install_new_value): Don't call release_value. Special case
1248 pretty-printed objects. Use value_incref. Rearrange "changed"
1250 (varobj_get_child_range): New function.
1251 (varobj_set_child_range): Likewise.
1252 (varobj_set_visualizer): Rewrite.
1253 (varobj_update): Rewrite pretty-printing logic.
1254 (new_variable): Initialize new fields.
1255 (free_variable): Destroy new fields.
1256 (value_of_root): Copy 'from' and 'to'.
1257 (my_value_of_variable): Handle pretty-printers.
1258 (value_get_print_value): Rework pretty-printing logic.
1259 (cplus_describe_child): Don't use release_value.
1260 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1261 (mi_cmd_var_set_update_range): Declare.
1262 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1263 var-set-update-range.
1264 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1266 (mi_cmd_var_create): Emit "has_more" attribute.
1267 (mi_cmd_var_set_format): Plug memory leak.
1268 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1269 pretty-printed varobjs.
1270 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1271 Emit "has_more" attribute.
1272 (mi_cmd_var_evaluate_expression): Plug memory leak.
1273 (mi_cmd_var_assign): Likewise.
1274 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1275 "new_children" attributes.
1276 (mi_cmd_enable_pretty_printing): New function.
1277 (mi_cmd_var_set_update_range): Likewise.
1279 2009-09-15 Doug Evans <dje@google.com>
1281 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1283 (struct dwarf_stack_value): New struct.
1284 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1285 to struct dwarf_stack_value*.
1286 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1287 all uses updated. Add v.expr.in_stack_memory.
1288 (dwarf_expr_push): Update declaration.
1289 (dwarf_expr_fetch_in_stack_memory): Declare.
1290 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1291 size of stack value.
1292 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1293 (dwarf_expr_fetch_in_stack_memory): New function.
1294 (add_piece): Set in_stack_memory for non-literal values.
1295 (execute_stack_op): Allow ops to specify whether the value is on the
1297 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1298 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1299 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1300 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1301 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1303 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1304 to be on the program's stack.
1305 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1306 set_value_stack only for objects known to be in stack memory.
1307 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1308 all callers updated.
1310 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1312 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1314 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1315 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1316 * ada-lang.h (enum ada_operator): Move it to ...
1317 * ada-operator.inc: ... a new file.
1318 * expression.h (enum exp_opcode): Include ada-operator.inc.
1319 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1321 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1322 * dwarf2read.c (GDB_FORM_cached_string)
1323 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1324 (struct attribute <dwarf_form>): Reduce the bit width.
1325 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1326 (read_attribute_value <DW_FORM_string>)
1327 (read_attribute_value <DW_FORM_strp>): Initialize
1328 DW_STRING_IS_CANONICAL.
1329 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1330 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1331 GDB_FORM_cached_string.
1333 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1335 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1336 syscall name for the architecture.
1337 (amd64_linux_get_syscall_number): New function.
1338 (amd64_linux_init_abi): Register the correct functions for syscall
1339 catchpoint; set the correct syscall file name.
1340 * breakpoint.c: New include: xml-syscall.h.
1341 (set_raw_breakpoint_without_location): Setting the parameters
1342 for the catch syscall feature.
1343 (insert_catch_syscall): New.
1344 (remove_catch_syscall): New.
1345 (breakpoint_hit_catch_syscall): New.
1346 (print_it_catch_syscall): New.
1347 (print_one_catch_syscall): New.
1348 (print_mention_catch_syscall): New.
1349 (catch_syscall_breakpoint_ops): New.
1350 (syscall_catchpoint_p): New.
1351 (create_catchpoint_without_mention): New.
1352 (create_catchpoint): Modified in order to use
1353 create_catchpoint_without_mention.
1354 (create_syscall_event_catchpoint): New.
1355 (clean_up_filters): New.
1356 (catch_syscall_split_args): New.
1357 (catch_syscall_command_1): New.
1358 (delete_breakpoint): Add cleanup for catch syscall.
1359 (is_syscall_catchpoint_enabled): New.
1360 (catch_syscall_enabled): New.
1361 (catching_syscall_number): New.
1362 (catch_syscall_completer): New completer function.
1363 (add_catch_command): Add the completer function for catchpoints.
1364 * breakpoint.h (syscalls_to_be_caught): New vector.
1365 (catch_syscall_enabled): New.
1366 (catching_syscall_number): New.
1367 * gdbarch.c: Regenerated.
1368 * gdbarch.h: Regenerated.
1369 * gdbarch.sh: Add syscall catchpoint functions and structures.
1370 (get_syscall_number): New.
1371 (UNKNOWN_SYSCALL): New definition.
1372 * i386-linux-nat.c (i386_linux_resume): Select the proper request
1373 to be made for ptrace() considering if we are catching syscalls
1375 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
1376 syscall name for the architecture.
1377 (i386_linux_get_syscall_number): New.
1378 (i386_linux_init_abi): Register the correct functions for syscall
1379 catchpoint; set the correct syscall file name.
1380 * inf-child.c (inf_child_set_syscall_catchpoint): New.
1381 (inf_child_target): Assign default values to target_ops.
1382 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
1383 to be made for ptrace() considering if we are catching syscalls
1385 * inferior.h (struct inferior): Included new variables
1386 any_syscall_count, syscalls_counts and total_syscalls_count,
1387 used to keep track of requested syscall catchpoints.
1388 * infrun.c (resume): Add syscall catchpoint.
1389 (deal_with_syscall_event): New.
1390 (handle_inferior_event): Add syscall entry/return events.
1391 (inferior_has_called_syscall): New.
1392 * linux-nat.c: Define some helpful variables to track wether we have
1393 support for the needed ptrace option.
1394 (linux_test_for_tracesysgood): New.
1395 (linux_supports_tracesysgood): New.
1396 (linux_enable_tracesysgood): New.
1397 (linux_enable_event_reporting): Save the current used ptrace
1399 (linux_child_post_attach): Calling linux_enable_tracesysgood.
1400 (linux_child_post_startup_inferior): Likewise.
1401 (linux_child_set_syscall_catchpoint): New function.
1402 (linux_handle_extended_wait): Handle the case which the inferior stops
1403 because it has called or returned from a syscall.
1404 (linux_target_install_ops): Install the necessary functions to handle
1405 syscall catchpoints.
1406 * linux-nat.h (struct lwp_info): Include syscall_state into the
1407 structure, which indicates if we are in a syscall entry or return.
1408 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
1409 syscall filename for the arch.
1410 (ppc_linux_get_syscall_number): New.
1411 (ppc_linux_init_abi): Register the correct functions for syscall
1412 catchpoint; setting the correct name for the XML syscall file.
1413 * target.c (update_current_target): Update/copy functions related to
1415 (target_waitstatus_to_string): Add syscall catchpoint entry/return
1417 * target.h (struct target_waitstatus): Add syscall number.
1418 (struct syscall): New struct to hold information about syscalls
1420 (struct target_ops): Add ops for syscall catchpoint.
1421 (inferior_has_called_syscall): New.
1422 (target_set_syscall_catchpoint): New.
1423 * xml-support.c (xml_fetch_content_from_file): New function,
1424 transferred from xml-tdesc.c.
1425 * xml-support.h (xml_fetch_content_from_file): New.
1426 * xml-tdesc.c (fetch_xml_from_file): Function removed;
1427 transferred to xml-support.c.
1428 (file_read_description_xml): Updated to use the new
1429 xml_fetch_content_from_file function.
1430 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
1432 * syscalls/amd64-linux.xml: New file containing information about
1433 syscalls for GNU/Linux systems that use amd64 architecture.
1434 * syscalls/i386-linux.xml: New file containing information about
1435 syscalls for GNU/Linux systems that use i386 architecture.
1436 * syscalls/ppc-linux.xml: New file containing information about
1437 syscalls for GNU/Linux systems that use PPC architecture.
1438 * syscalls/ppc64-linux.xml: New file containing information about
1439 syscalls for GNU/Linux systems that use PPC64 architecture.
1440 * xml-syscall.c: New file containing functions for manipulating
1441 syscall's XML files.
1442 * xml-syscall.h: New file, exporting the functions above mentioned.
1443 * Makefile.in: Support for relocatable GDB datadir and XML
1445 * NEWS: Added information about the catch syscall feature.
1447 2009-09-14 Doug Evans <dje@google.com>
1449 * target.c (memory_xfer_partial): Only update dcache after we know
1450 the write succeeded.
1452 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1454 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
1456 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
1457 (lookup_minimal_symbol_by_pc): Adjust.
1459 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1461 * objfiles.c (qsort_cmp): Remove asserts.
1462 (insert_section_p, filter_debuginfo_sections): New function.
1463 (filter_overlapping_sections): Likewise.
1464 (update_section_map): Adjust.
1466 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
1468 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
1469 method does not supply an ID. Assert that the result is not
1471 (outer_frame_id): New.
1472 (frame_id_p): Accept outer_frame_id.
1473 (frame_id_eq): Allow outer_frame_id to be equal to itself.
1474 (frame_find_by_id): Revert previous local workarounds.
1475 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
1476 * frame.h (null_frame_id, frame_id_p): Update comments.
1477 (outer_frame_id): Declare.
1478 * infrun.c (handle_inferior_event): Do not treat all steps from the
1479 outermost frame as subroutine calls.
1481 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
1482 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
1483 * ia64-tdep.c (ia64_frame_this_id): Likewise.
1484 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
1485 Use outer_frame_id instead of null_frame_id.
1486 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
1487 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
1488 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
1489 * thread.c (restore_selected_frame): Update comment and remove
1492 2009-09-11 Doug Evans <dje@google.com>
1494 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
1495 local addr_or_regnum.
1497 * objfiles.c (struct objfile_data): Delete member cleanup and replace
1499 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
1500 with save, free. All callers updated.
1501 (clear_objfile_data): Replace cleanup loop with separate save and
1503 * objfiles.h (register_objfile_data_with_cleanup): Update.
1504 * arm-tdep.c (arm_objfile_data_free): Renamed from
1505 arm_objfile_data_cleanup, all callers updated.
1506 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
1507 dwarf2_per_objfile_cleanup, all callers updated.
1508 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
1509 all callers updated.
1510 * python/py-type.c (save_objfile_types): Renamed from
1511 clean_up_objfile_types, all callers updated.
1513 2009-09-11 Tom Tromey <tromey@redhat.com>
1515 * dwarf2loc.c (struct piece_closure) <arch>: New field.
1516 (dwarf2_evaluate_loc_desc): Update.
1517 (dwarf2_loc_desc_needs_frame): Likewise.
1518 (allocate_piece_closure): Initialize new field.
1519 (read_pieced_value): Update.
1520 (write_pieced_value): Update.
1521 (copy_pieced_value_closure): Update.
1522 * dwarf2expr.h (enum dwarf_value_location): New.
1523 (struct dwarf_expr_context) <in_reg>: Remove.
1524 <location, len, data>: New fields.
1525 (struct dwarf_expr_piece) <in_reg, value>: Remove.
1526 <location, v>: New fields.
1527 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
1529 (require_composition): New function.
1530 (execute_stack_op): Update.
1531 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
1532 <DW_OP_reg0>: Set location, not in_reg.
1533 <DW_OP_regx>: Likewise. Use require_composition.
1534 <DW_OP_fbreg>: Update.
1535 <DW_OP_piece>: Likewise.
1536 * dwarf2-frame.c (execute_stack_op): Update.
1538 2009-09-10 Anthony Green <green@moxielogic.com>
1540 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
1543 2009-09-10 Michael Snyder <msnyder@vmware.com>
1545 * remote.c (PACKET_bc, PACKET_bs): New enums.
1546 (remote_protocol_features): Add ReverseStep, ReverseContinue.
1547 (remote_resume): Check for reverse capability.
1548 (_initialize_remote): Add packet config for "bs" and "bc" packets.
1549 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
1551 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1553 * top.c (interactive_mode): New static variable.
1554 (show_interactive_mode): New function.
1555 (input_from_terminal_p): If interactive_mode is not auto, then
1556 use that rather than checking the stdin settings.
1557 (init_main): Add "set/show interactive-mode" command.
1558 * NEWS: Add entry for new "set/show interactive-mode" command.
1560 2009-09-10 Joel Brobecker <brobecker@adacore.com>
1562 * configure.ac: Fix the names of the python source and object files
1563 following the renaming done in an earlier change.
1564 * configure: Regenerate.
1566 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1568 Fix a build failure on AIX.
1569 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
1570 instead of relying on the to_sections/to_section_end target_ops
1571 field, since the latter have been removed in a previous patch.
1573 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
1575 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
1577 (py-frame.o): Renamed from python-frame.o. Updated references.
1578 (py-function.o): Renamed from python-function.o. Updated references.
1579 (py-objfile.o): Renamed from python-objfile.o. Updated references.
1580 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
1582 (py-type.o): Renamed from python-type.o. Updated references.
1583 (py-utils.o): Renamed from python-utils.o. Updated references.
1584 (py-value.o): Renamed from python-value.o. Updated references.
1585 * py-cmd.c: Renamed from python-cmd.c.
1586 * py-frame.c: Renamed from python-frame.c.
1587 * py-function.c: Renamed from python-function.c.
1588 * py-objfile.c: Renamed from python-objfile.c.
1589 * py-prettyprint.c: Renamed from python-prettyprint.c.
1590 * py-type.c: Renamed from python-type.c.
1591 * py-utils.c: Renamed from python-utils.c.
1592 * py-value.c: Renamed from python-value.c.
1594 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1596 Avoid quadratic behavior when computing the value of a register.
1597 * frame.c (frame_stash): New static constant.
1598 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
1600 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
1601 (frame_find_by_id): Search the frame stash first before walking all
1602 frames starting from te current_frame.
1603 (reinit_frame_stash): Add call to frame_stash_invalidate ();
1605 2009-09-08 Joel Brobecker <brobecker@adacore.com>
1607 * block.c (contained_in): Return zero for nested functions.
1608 * blockframe.c (block_innermost_frame): Delete unreferenced local
1611 2009-09-08 Doug Evans <dje@google.com>
1613 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
1615 2009-09-08 Michael Snyder <msnyder@vmware.com>
1617 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
1618 to replace literal consts used in amd64-linux-tdep.c
1619 * linux-record.h (enum gdb_syscall): New enum consts, to replace
1620 literal consts used in amd64-linux-tdep.c and linux-record.c.
1621 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
1622 translate from native amd64 Linux syscall id to internal gdb id.
1623 (amd64_linux_syscall_record): Switch statement abstracted out
1624 and replaced with a call to amd64_canonicalize_syscall.
1625 * linux-record.c (record_linux_system_call): Replace literal
1626 consts with enum consts.
1627 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
1628 trivially translate from native i386 Linux syscalls to gdb syscalls.
1629 (i386_linux_intx80_sysenter_record):
1631 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1633 * gdb/Makefile.in (check//%): Parse 'config.status --version'
1634 output to recreate the configuration from the testsuite directory,
1635 rather than running 'config.status --recheck' from a different
1636 build directory. Let configure do the recursion rather than
1639 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1641 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
1644 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1646 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1647 (ia64_memory_remove_breakpoint): Return immediately if any of memory
1648 reads fail. Do not combine the VAL values.
1650 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1652 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
1653 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
1654 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
1655 reading of SHADOW_CONTENTS to this memory state point of code. Update
1656 comment for the memory re-read.
1658 2009-09-07 Michael Snyder <msnyder@vmware.com>
1660 * record.c: Minor comment and white space fix-ups.
1662 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1664 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
1665 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
1666 Remove explicit clearing of TDEP fields.
1668 2009-09-06 Hui Zhu <teawater@gmail.com>
1670 * i386-tdep.c (i386_record_check_override): Deleted.
1671 (i386_record_lea_modrm): Ditto.
1672 (i386_process_record): Ditto.
1674 2009-09-05 Eli Zaretskii <eliz@gnu.org>
1676 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
1677 * config/djgpp/config.sed: Fix for Autoconf 2.64.
1679 2009-09-05 Hui Zhu <teawater@gmail.com>
1681 * i386-tdep.c (i386_record_s): Add orig_addr.
1682 (i386_record_check_override): New function.
1683 (i386_record_lea_modrm): Call i386_record_check_override.
1684 (i386_process_record): Ditto.
1686 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
1688 * dwarf2loc.c (struct piece_closure): New.
1689 (allocate_piece_closure): New function.
1690 (read_pieced_value): New function.
1691 (write_pieced_value): New function.
1692 (copy_pieced_value_closure): New function.
1693 (free_pieced_value_closure): New function.
1694 (pieced_value_funcs): Define.
1695 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
1696 described with pieces.
1698 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
1699 Richard Earnshaw <rearnsha@arm.com>
1701 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
1704 2009-09-02 Tom Tromey <tromey@redhat.com>
1706 * frame.h (frame_unwinder_is): Declare.
1707 * frame.c (frame_unwinder_is): New function.
1708 * dwarf2loc.c: Include dwarf2-frame.h.
1709 (dwarf_expr_frame_cfa): New function.
1710 (dwarf2_evaluate_loc_desc): Use it.
1711 (needs_frame_frame_cfa): New function.
1712 (dwarf2_loc_desc_needs_frame): Use it.
1713 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
1715 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
1717 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
1718 * dwarf2-frame.c (no_get_frame_cfa): New function.
1719 (execute_stack_op): Use it.
1720 (dwarf2_frame_cfa): New function.
1722 2009-09-02 Hui Zhu <teawater@gmail.com>
1724 * record.c (record_resume): Change "signal" to "siggnal".
1726 2009-09-01 Hui Zhu <teawater@gmail.com>
1728 * record.c (record_resume): Change "siggnal" to "signal".
1730 2009-09-01 Hui Zhu <teawater@gmail.com>
1732 * record.c (record_resume_siggnal): Deleted.
1733 (record_resume): Ditto.
1734 (record_wait): Change record_resume_siggnal to
1737 2009-08-31 Jacob Potter <jdpotter@google.com>
1738 Doug Evans <dje@google.com>
1740 Implement TARGET_OBJECT_STACK_MEMORY.
1741 * NEWS: Add note on new "set stack-cache" option.
1742 * corefile.c (read_stack): New function.
1743 * dcache.c (dcache_struct): New member ptid.
1744 (dcache_enable_p): Mark as obsolete.
1745 (show_dcache_enabled_p): Flag option as deprecated.
1746 (dcache_invalidate): Update ptid.
1747 (dcache_invalidate_line): New function.
1748 (dcache_read_line): No longer check cacheable attribute, stack
1749 accesses get cached despite attribute.
1750 (dcache_init): Set ptid.
1751 (dcache_xfer_memory): Flush cache if from different ptid than before.
1752 Update cache after write.
1753 (dcache_update): New function.
1754 (dcache_info): Report ptid.
1755 (_initialize_dcache): Update text for `remotecache' to indicate it
1757 * dcache.h (dcache_update): Declare.
1758 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1760 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1761 * gdbcore.h (read_stack): Declare.
1762 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1763 instead of dcache_invalidate.
1764 (mem_disable_command, mem_delete_command): Ditto.
1765 * target.c (stack_cache_enabled_p_1): New static global.
1766 (stack_cache_enabled_p): New static global.
1767 (set_stack_cache_enabled_p): New function.
1768 (show_stack_cache_enabled_p): New function.
1769 (target_dcache): Make static.
1770 (target_dcache_invalidate): New function.
1771 (target_load, target_resume): Call target_dcache_invalidate
1772 instead of dcache_invalidate.
1773 (memory_xfer_partial): New arg object, all callers updated.
1774 Check for existing inferior before calling dcache routines.
1775 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1776 (target_xfer_partial): Call memory_xfer_partial for
1777 TARGET_OBJECT_STACK_MEMORY.
1778 (target_read_stack): New function.
1779 (initialize_targets): Install new option `stack-cache'.
1780 * target.h: Remove #include of dcache.h.
1781 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1782 (target_dcache): Delete.
1783 (target_dcache_invalidate): Declare.
1784 (target_read_stack): Declare.
1785 * top.c (prepare_execute_command): New function.
1786 (execute_command): Call prepare_execute_command
1787 instead of free_all_values.
1788 * top.h (prepare_execute_command): Declare.
1789 * valops.c (get_value_at): New function.
1790 (value_at): Guts moved to get_value_at.
1791 (value_at_lazy): Similarly.
1792 (value_fetch_lazy): Call read_stack for stack values.
1793 * value.c (struct value): New member `stack'.
1794 (value_stack, set_value_stack): New functions.
1795 * value.h (value_stack, set_value_stack): Declare.
1796 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1797 instead of free_all_values.
1799 2009-08-29 Hui Zhu <teawater@gmail.com>
1801 * i386-tdep.c (i386_process_record): Fix the error of string
1802 ops instructions's handler.
1804 2009-08-28 Doug Evans <dje@google.com>
1806 * top.c (execute_command): Remove redundant comment.
1808 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1812 * value.c (value_primitive_field): Do not save value_offset for
1814 (unpack_bits_as_long): Do not read an entire ULONGEST.
1816 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1818 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1820 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1821 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1823 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1824 (read_common_block <DW_AT_data_member_location>): New variable
1825 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1827 2009-08-28 Hui Zhu <teawater@gmail.com>
1829 * record.c (record_list_release_next): Change the first
1830 record_reg to record_end.
1832 2009-08-27 Doug Evans <dje@google.com>
1834 * value.c (free_all_values): Tweak comment.
1836 * NEWS: Add note on "info sharedlibrary".
1837 Remove note on "set print symbol-loading".
1838 * main.c (captured_main): Pass !batch for from_tty when calling
1839 symbol_file_add_main.
1840 * objfiles.h (objfile_has_partial_symbols): Declare.
1841 (objfile_has_full_symbols): Declare.
1842 * objfiles.c (objfile_has_partial_symbols): New function.
1843 (have_partial_symbols): Use it.
1844 (objfile_has_full_symbols): New function.
1845 (have_full_symbols): Use it.
1846 * solib.c: Include interps.h.
1847 (solib_read_symbols): Back out patch of 2008-07-10.
1848 Add test for info_verbose for symbol loading messages for
1849 consistency with symfile.c.
1850 (info_sharedlibrary_command): Handle optional parameter of regex of
1851 libraries to list. Inform user of libraries without debugging info.
1852 Rewrite to use ui_out routines to format output.
1853 * symfile.c (print_symbol_loading): Delete.
1854 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1855 Print "no debugging symbols found" only if from_tty || info_verbose;
1856 and only check file being loaded, not all files.
1857 (reread_symbols): Test file being loaded for whether it has symbols,
1859 (__initialize_symfile): Delete `set print symbol-loading'.
1860 * symfile.h (print_symbol_loading): Delete.
1862 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1864 * varobj.c (varobj_create): Error if the specified frame was not found
1867 2009-08-26 Michael Snyder <msnyder@vmware.com>
1869 * i386-tdep.c (i386_process_record): Break out of prefix loop
1870 if not amd64. Otherwise inc/dec instructions are lost.
1872 2009-08-25 Keith Seitz <keiths@redhat.com>
1874 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1876 (tokentab3): Add cxx_only for DOT_STAR.
1878 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1880 * inferior.c (print_inferior): Align columns left. Remove header
1881 for the the "current" column. Rename column "Id" to "Num".
1882 Rename column "PID" to "Description". Print if there's no selected
1885 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1887 Fix ia64 start crash when GDB built with -lmcheck.
1888 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1889 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1892 2009-08-24 Keith Seitz <keiths@redhat.com>
1894 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1895 (tokentab2): Add new token, DOT_STAR. Changed all users.
1897 2009-08-24 Keith Seitz <keiths@redhat.com>
1899 * symtab.c (default_make_symbol_completion_list): Keep
1900 ':', too, so that we can limit searches in namespaces
1903 2009-08-24 Tom Tromey <tromey@redhat.com>
1905 * python/python-value.c (valpy_richcompare): Don't return from
1908 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1910 * CONTRIBUTE: Bump documented Autoconf version.
1911 * configure.ac: Do not substitute datarootdir, htmldir,
1912 pdfdir, docdir. Do not process --with-datarootdir,
1913 --with-htmldir, --with-pdfdir, --with-docdir.
1914 * configure: Regenerate.
1916 * aclocal.m4: Regenerate.
1917 * config.in: Likewise.
1918 * configure: Likewise.
1919 * gnulib/Makefile.in: Likewise.
1921 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
1922 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
1924 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1926 * objfiles.h (gdb_bfd_ref): New prototype.
1927 * objfiles.c (gdb_bfd_ref): New function.
1928 (allocate_objfile): Call it.
1929 (gdb_bfd_unref): Adjust assertion.
1930 * solib.c (solib_map_sections): Add reference.
1931 (symbol_add_stub): Don't add reference here.
1932 * symfile.c (reread_symbols): Add reference.
1934 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
1935 Doug Evans <dje@google.com>
1937 * jit.c (jit_event_handler): Use paddress to print target addresses.
1938 Wrap printf string in _().
1940 2009-08-21 Doug Evans <dje@google.com>
1942 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
1943 (jit_read_code_entry, jit_register_code): Ditto.
1944 (jit_event_handler): Ditto.
1945 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
1946 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
1947 (jit_inferior_created_observer): Renamed from
1948 jit_inferior_created_hook1, all callers updated.
1949 * jit.h (jit_breakpoint_re_set): Declare.
1950 (jit_event_handler): Update prototype.
1951 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
1952 of jit_inferior_created_hook.
1954 2009-08-21 Hui Zhu <teawater@gmail.com>
1956 * record.c (record_wait): Change the argument of
1957 record_beneath_to_wait to options.
1959 2009-08-20 Jacob Potter <jdpotter@google.com>
1961 Replace dcache with splay tree.
1962 Remove partially implemented writeback support.
1963 * dcache.c: Include splay-tree.h.
1964 (LINE_SIZE_POWER): Change from 5 to 6.
1965 (DCACHE_SIZE): Change from 64 to 4096.
1966 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
1967 (state_chars): Delete.
1968 (struct dcache_block): Clean up; remove state and anydirty fields.
1969 (struct dcache_struct): Redefine as a splay tree and linked list.
1970 (last_cache): Make static.
1971 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
1972 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
1973 (dcache_write_line): Delete.
1974 (dcache_writeback): Delete.
1975 (dcache_peek_byte): Clean up; remove "invalid" state check.
1976 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
1977 (dcache_splay_tree_compare): New function.
1978 (dcache_init, dcache_free): Rewrite for new cache structure.
1979 (dcache_xfer_memory): Rewrite for new write-through cache structure.
1980 (dcache_print_line): New function.
1981 (dcache_info): Rewrite for new cache structure.
1982 (_initialize_dcache): Update "info dcache" help text.
1983 * dcache.h (dcache_xfer_memory): Update declaration.
1984 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1986 2009-08-19 Reid Kleckner <reid@kleckner.net>
1988 Add interface for JIT code generation.
1989 * NEWS: Announce JIT interface.
1990 * Makefile.in (SFILES): Add jit.c.
1991 (HFILES_NO_SRCDIR): Add jit.h.
1992 (COMMON_OBS): Add jit.o.
1995 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1997 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1998 (bpstat_what): Update event table for bp_jit_event.
1999 (print_it_typical): Added case for bp_jit_event.
2000 (print_one_breakpoint_location): Added case for bp_jit_event.
2001 (allocate_bp_location): Added case for bp_jit_event.
2002 (mention): Added case for bp_jit_event.
2003 (delete_command): Added case for bp_jit_event.
2004 (breakpoint_re_set_one): Added case for bp_jit_event.
2005 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2006 (create_jit_event_breakpoint): New.
2007 * infrun.c (handle_inferior_event): Add handler for jit event.
2008 (follow_exec): Add call to jit_inferior_created_hook.
2010 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2012 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2013 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2014 (union internalvar_data): Replace "scalar" member by "integer"
2016 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2017 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2018 (get_internalvar_integer): Likewise.
2019 (set_internalvar): Likewise.
2020 (set_internalvar_integer): Likewise.
2021 (preserve_one_internalvar): Likewise.
2022 (value_from_pointer): Handle typedef'd pointer types.
2024 2009-08-18 Tom Tromey <tromey@redhat.com>
2026 * utils.c (add_internal_problem_command): Free set_doc and
2028 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2029 * language.c (add_language): Free language_set_doc.
2031 2009-08-18 Tom Tromey <tromey@redhat.com>
2033 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2035 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2037 * symfile.c (reread_symbols): Call objfiles_changed *before*
2038 calling clear_symtab_users.
2040 2009-08-17 Michael Snyder <msnyder@vmware.com>
2042 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2043 (amd64_in_function_epilogue_p): New function.
2044 (amd64_epilogue_frame_sniffer): New function.
2045 (amd64_epilogue_frame_cache): New function.
2046 (amd64_epilogue_frame_this_id): New function.
2047 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2048 (amd64_init_abi): Hook the new unwinder.
2050 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2051 SVR4 method for skip_trampoline_code.
2053 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
2055 * objfiles.c (objfile_relocate): Relocate the entry point before
2056 relocating the section offsets. Flush the section map before
2057 resetting breakpoints.
2059 2009-08-14 Doug Evans <dje@google.com>
2061 * symfile.c (find_separate_debug_file): Remove double free of
2064 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2066 * top.c (any_thread_of): Delete.
2067 (kill_or_detach): Use any_thread_of_process.
2068 * top.c (print_inferior_quit_action): New.
2069 (quit_confirm): Rewrite to print info about all inferiors.
2070 * target.c (dispose_inferior): New.
2071 (target_preopen): Use it.
2073 2009-08-14 Pedro Alves <pedro@codesourcery.com>
2075 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2077 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2079 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2080 parameter to ui_file_xstrdup.
2081 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2082 * infrun.c (print_target_wait_results): Ditto.
2083 * language.c (add_language): Ditto.
2084 * linespec.c (cplusplus_error): Ditto.
2085 * remote.c (escape_buffer): Ditto.
2086 * typeprint.c (type_to_string): Ditto.
2087 * utils.c (error_stream): Ditto.
2088 * varobj.c (value_get_print_value): Ditto.
2089 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2090 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2092 * gdbarch.sh (verify_gdbarch): Ditto.
2093 * gdbarch.c: Regenerate.
2094 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2095 parameter to ui_file_xstrdup.
2096 * python/python-frame.c (frapy_str): Ditto.
2097 * python/python-type.c (typy_str): Use the length local instead of
2099 * python/python-value.c (valpy_str): Pass NULL as length parameter
2102 2009-08-13 Doug Evans <dje@google.com>
2104 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2105 instead of unsigned long.
2107 2009-08-13 Tom Tromey <tromey@redhat.com>
2109 * varobj.c (update_dynamic_varobj_children): Don't use
2111 * value.h: (preserve_one_value): Declare.
2112 (value_prepend_to_list, value_remove_from_list): Remove.
2113 * value.c (preserve_one_value): No longer static.
2114 (preserve_values): Call preserve_python_values.
2115 (value_prepend_to_list): Remove.
2116 (value_remove_from_list): Remove.
2117 * python/python.h (values_in_python): Don't declare.
2118 (preserve_python_values): Declare.
2119 * python/python-value.c (values_in_python): Change type. Move
2121 (struct value_object): Add struct tag.
2122 <next, prev>: New fields.
2123 (valpy_dealloc): Update.
2124 (note_value): New function.
2125 (valpy_new): Use value_incref, note_value.
2126 (preserve_python_values): New function.
2127 (valpy_positive): Don't use value_copy.
2128 (value_to_value_object): Use value_incref, note_value.
2129 (convert_value_from_python): Update comment.
2131 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2133 * remote.c (remote_pid_to_str): If printing a process id and we
2134 don't know what the remote pid could be, output "Remote target";
2135 otherwise, use normal_pid_to_str.
2137 2009-08-13 Tom Tromey <tromey@redhat.com>
2139 * language.h (longest_raw_hex_string): Remove unused declaration.
2141 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2145 * language.c (language, type, range, case_sensitive): Make const.
2146 (show_language_command): Don't call deprecated_show_value_hack.
2147 Special case "auto".
2148 (set_language_command): An unrecognized language is now an
2149 internal error instead of a user error. Don't call set_lang_str.
2150 (show_type_command): Don't call deprecated_show_value_hack.
2151 Special case "auto". Use warning.
2152 (set_type_command): An unrecognized type is now an internal error
2153 instead of a user error. Output type check mismatch with language
2154 here. Don't call set_type_str.
2155 (show_range_command): Don't call deprecated_show_value_hack.
2156 Special case "auto". Use warning.
2157 (set_range_command): An unrecognized range check is now an
2158 internal error instead of a warning. Output range check mismatch
2159 with language here. Don't call set_range_str.
2160 (show_case_command): Don't call deprecated_show_value_hack.
2161 Special case "auto". Use warning.
2162 (set_case_command): Don't call set_case_str. An unrecognized case
2163 check is now an internal error instead of a warning. Output range
2164 check mismatch with language here. Don't call set_case_str.
2165 (set_type_range_case): Don't call set_type_str, set_range_str or
2167 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2168 (add_language): Install or reinstall the "set language" command
2169 here, and make it an enum command. Build the enumeration and the
2170 help string from the current list of known languages.
2171 (_initialize_language): Don't install "set language" here. Make
2172 "set check type", "set check range" and "set case-sensitive" enum
2173 commands. Register the "auto" "local" and "unknown" languages in
2176 2009-08-13 Pedro Alves <pedro@codesourcery.com>
2178 Revert 2009-08-07 changes for PR gdb/8869:
2180 * language.c (set_language_command): Strip whitespace.
2181 (set_type_command): Likewise.
2182 (set_range_command): Likewise.
2184 * language.c (language_completer): New function.
2185 (range_or_type_completer): New function.
2186 (case_completer): New function.
2187 (_initialize_language): Set completers.
2188 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2190 (add_setshow_string_noescape_cmd): Likewise.
2191 (add_setshow_integer_cmd): Likewise.
2192 (add_setshow_uinteger_cmd): Likewise.
2193 (add_setshow_zinteger_cmd): Likewise.
2194 (add_setshow_zuinteger_cmd): Likewise.
2195 * command.h (add_setshow_string_cmd,
2196 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2197 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2199 2009-08-12 Michael Snyder <msnyder@vmware.com>
2201 * remote.c (remote_add_inferior): Remove unused local.
2202 (remote_add_thread): Ditto.
2204 (remote_current_thread): Ditto.
2205 (remote_stop_ns): Ditto.
2206 (remote_parse_stop_reply): Ditto.
2207 (remote_get_pending_stop_replies): Ditto.
2208 (remote_wait_ns): Ditto.
2209 (remote_wait_as): Ditto.
2210 (send_g_packet): Ditto.
2211 (remote_fetch_registers): Ditto.
2212 (store_register_using_P): Ditto.
2213 (remote_store_registers): Ditto.
2214 (remote_remove_breakpoint): Ditto.
2215 (remote_write_qxfer): Ditto.
2216 (remote_read_qxfer): Ditto.
2218 2009-08-11 Tom Tromey <tromey@redhat.com>
2220 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2221 (dwarf2_loc_desc_needs_frame): Likewise.
2222 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2223 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2224 (make_cleanup_free_dwarf_expr_context): Likewise.
2225 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2227 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2229 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2230 * solib.c (symbol_add_stub): Likewise.
2231 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2233 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2235 * objfiles.c (qsort_cmp): Remove assert.
2236 (preferred_obj_section): New function.
2237 (update_section_map): Filter duplicates.
2239 2009-08-10 Tristan Gingold <gingold@adacore.com>
2241 * solib-darwin.c (find_program_interpreter): Simplify the code by
2242 looking up for the load_dylinker command instead of reading the
2243 corresponding (but deprecated) section.
2244 (darwin_solib_create_inferior_hook): Adjust: do not free the
2247 2009-08-10 Tristan Gingold <gingold@adacore.com>
2249 * i386-darwin-tdep.c (i386_m128_p): New function.
2250 (i386_darwin_arg_type_alignment): Ditto.
2251 (i386_darwin_push_dummy_call): Ditto.
2252 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2253 Adjust long_double size. Adjust pc offset in setjump buffer.
2255 2009-08-10 Hui Zhu <teawater@gmail.com>
2257 Add Linux AMD64 process record support.
2259 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2260 This struct has the argument for the function
2261 "record_linux_system_call".
2262 (amd64_linux_syscall_record): New function. Parse the
2263 system call instruction and call function
2264 "record_linux_system_call" to record execute log.
2265 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2266 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2268 2009-08-10 Hui Zhu <teawater@gmail.com>
2270 Add process record Linux system call 64 bits support.
2272 * linux-record.h (linux_record_tdep): Add size_pointer,
2273 size_size_t, size_iovec and arg6. Change the values of
2274 size_int, size_long and size_ulong to
2275 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2276 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2277 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2278 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2279 (i386_linux_intx80_sysenter_record): Add a check for system
2281 * linux-record.c (record_linux_system_call): Make this
2282 function support 64 bits.
2284 2009-08-10 Hui Zhu <teawater@gmail.com>
2286 Add AMD64 process record instruction set support.
2288 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2289 because the AMD64's registers order in GDB is not same with
2291 Add i386_syscall_record to be the syscall function handle
2293 (record_i386_regnum): Number for record_regmap.
2294 * i386-tdep.c (OT_QUAD): For 64 bits.
2295 (i386_record_s): Add rex_x, rex_b, rip_offset and
2296 popl_esp_hack for AMD64 instruction set. And regmap for
2298 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2300 (i386_record_lea_modrm): Ditto.
2301 (i386_record_push): New function. Record the execution log
2303 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2305 (i386_process_record): Support AMD64 instruction set.
2306 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2307 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2309 2009-08-08 Pedro Alves <pedro@codesourcery.com>
2311 * bfd-target.c (struct target_bfd_data): New.
2312 (target_bfd_xfer_partial): Adjust to get at the section table from
2314 (target_bfd_get_section_table): Ditto.
2315 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2316 target_bfd_data structure, from the section table.
2317 (target_bfd_reopen): Store a struct target_bfd_data in the
2318 target_ops to_data field, instead of a target_section_table.
2320 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2321 Hui Zhu <teawater@gmail.com>
2323 * record.c (record_store_registers): Remove unused variable.
2325 2009-08-07 Tom Tromey <tromey@redhat.com>
2327 * language.c (set_language_command): Strip whitespace.
2328 (set_type_command): Likewise.
2329 (set_range_command): Likewise.
2331 2009-08-07 Tom Tromey <tromey@redhat.com>
2334 * language.c (language_completer): New function.
2335 (range_or_type_completer): New function.
2336 (case_completer): New function.
2337 (_initialize_language): Set completers.
2338 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2340 (add_setshow_string_noescape_cmd): Likewise.
2341 (add_setshow_integer_cmd): Likewise.
2342 (add_setshow_uinteger_cmd): Likewise.
2343 (add_setshow_zinteger_cmd): Likewise.
2344 (add_setshow_zuinteger_cmd): Likewise.
2345 * command.h (add_setshow_string_cmd,
2346 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2347 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2349 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2352 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
2354 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2356 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
2357 (struct dwarf2_cie_table): New.
2358 (struct dwarf2_fde): Remove 'next'.
2359 (struct dwarf2_fde_table): New.
2360 (struct comp_unit): Remove 'cie'.
2361 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
2362 (find_cie, dwarf2_frame_find_fde): Use bsearch.
2363 (add_cie, add_fde): Use array instead of linked list.
2364 (decode_frame_entry, decode_frame_entry_1): New parameters.
2365 (qsort_fde_cmp): New function.
2366 (dwarf2_build_frame_info): Adjust.
2368 2009-08-06 Don Lee <don.lee@sunplusct.com>
2370 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
2371 * score-tdep.h: Ditto.
2373 * configure.tgt: Test do we have a simulator.
2374 * MAINTAINERS: Add myself under target score
2376 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
2378 * utils.c (defaulted_query): Don't ask for confirmation if server
2381 2009-08-05 Tom Tromey <tromey@redhat.com>
2383 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
2385 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
2387 * objfiles.h (OBJF_KEEPBFD): Delete.
2388 (gdb_bfd_unref): New prototype.
2389 * objfiles.c (gdb_bfd_unref): New function.
2390 (free_objfile): Call gdb_bfd_unref.
2391 * solib.c (free_so): Likewise.
2392 (symbol_add_stub): Set refcount.
2394 2009-08-04 Hui Zhu <teawater@gmail.com>
2395 Michael Snyder <msnyder@vmware.com>
2397 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
2398 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
2399 (record_wait): Set 'mem_entry_not_accessible' flag if target
2400 memory not readable. Don't try to change target memory if
2401 'mem_entry_not_accessible' is set.
2403 2009-08-03 Richard Guenther <rguenther@suse.de>
2404 Jan Kratochvil <jan.kratochvil@redhat.com>
2406 Fix memory corruption on reread of file through a symbolic link.
2407 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
2408 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
2409 all the return paths.
2411 2009-08-03 Jim Ingham <jingham@apple.com>
2412 Vladimir Prus <vladimir@codesourcery.com>
2414 Implement -break-commands
2416 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
2417 (commands_command): Use breakpoint_set_commands.
2418 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
2420 * mi/mi-cmds.h (mi_cmd_break_commands): New.
2421 * mi/mi-cmds.c: Register -break-commands.
2422 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
2423 (mi_command_line_array, mi_command_line_array_cnt)
2424 (mi_command_line_array_ptr): New.
2426 2009-08-03 Jim Ingham <jingham@apple.com>
2427 Vladimir Prus <vladimir@codesourcery.com>
2429 Refactor reading of commands
2431 * defs.h (read_command_lines_1): Declare.
2432 * cli/cli-script.c (read_next_line): Only return string,
2434 (process_next_line): New, extracted from read_next_line.
2435 (recurse_read_control_structure): Take a function pointer to the
2437 (get_command_line) Pass the read_next_line as reader function
2438 into recurse_read_control_structure.
2439 (read_command_lines_1): New, extracted from...
2440 (read_command_lines): ...here.
2442 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
2444 * procfs.c (proc_set_current_signal): Populate mysinfo before
2446 (proc_clear_current_signal): Likewise.
2447 (proc_set_watchpoint): Populate pwatch before copying it to arg.
2449 2009-07-31 Michael Snyder <msnyder@vmware.com>
2451 * remote.c (store_register_using_P): Call putpkt and getpkt
2452 directly instead of calling remote_send.
2453 (store_registers_using_G): Ditto.
2454 (fetch_register_using_p): Ditto.
2456 * remote.c (store_register_using_P): Make error msg more verbose.
2457 (store_registers_using_G): Ditto.
2458 (fetch_register_using_p): Ditto.
2460 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2462 * spu-tdep.c: Include "infcall.h".
2463 (spu_address_class_type_flags): New function.
2464 (spu_address_class_type_flags_to_name): Likewise.
2465 (spu_address_class_name_to_type_flags): Likewise.
2466 (spu_pointer_to_address): Handle __ea pointers.
2467 (spu_auto_flush_cache_p): New static variable.
2468 (spu_objfile_from_frame): New function.
2469 (flush_ea_cache, spu_attach_normal_stop): Likewise.
2470 (show_spu_auto_flush_cache): Likewise.
2471 (spu_gdbarch_init): Install address class handlers.
2472 (_initialize_spu_tdep): Attach to normal_stop observer.
2473 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
2476 * NEWS: Mention "set/show spu auto-flush-cache" commands.
2478 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2480 * spu-tdep.c: Include "block.h".
2481 (setspucmdlist, showspucmdlist): New static variables.
2482 (spu_stop_on_load_p): Likewise.
2483 (spu_catch_start): New function.
2484 (show_spu_command, set_spu_command): New functions.
2485 (show_spu_stop_on_load): Likewise.
2486 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
2487 Install "set spu" / "show spu" prefix command handler.
2488 Install "set spu stop-on-load" / "show spu stop-on-load" command.
2490 * NEWS: Mention "set/show spu stop-on-load" commands.
2492 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2494 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
2495 "arch-utils.h", and "spu-tdep.h".
2496 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
2497 New static variables.
2498 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
2499 (ppc_linux_spe_context_lookup): New function.
2500 (ppc_linux_spe_context_inferior_created): Likewise.
2501 (ppc_linux_spe_context_solib_loaded): Likewise.
2502 (ppc_linux_spe_context_solib_unloaded): Likewise.
2503 (ppc_linux_spe_context): Likewise.
2504 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
2505 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
2506 ppu2spu_unwind_register, ppu2spu_sniffer,
2507 ppu2spu_dealloc_cache): New functions.
2508 (ppu2spu_unwind): New static variable.
2509 (ppc_linux_init_abi): Install cross-architecture unwinder.
2510 (_initialize_ppc_linux_tdep): Attach to observers.
2512 * spu-tdep.c (struct spu2ppu_cache): New data type.
2513 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
2514 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
2515 (spu2ppu_unwind): New static variable.
2516 (spu_gdbarch_init): Install cross-architecture unwinder.
2518 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2520 * target.h (enum strata): New value arch_stratum.
2521 * target.c (target_require_runnable): Skip arch_stratum targets.
2523 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
2524 solib-spu.o and spu-multiarch.o to gdb_target_obs.
2525 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
2526 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
2528 * solib-spu.c: New file.
2529 * solib-spu.h: New file.
2530 * spu-multiarch.c: New file.
2532 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
2534 * spu-tdep.c (struct gdbarch_tdep): New member id.
2535 (spu_gdbarch_id): New function.
2536 (spu_lslr): New function.
2538 (spu_address_to_pointer): New function.
2539 (spu_pointer_to_address): Support SPU ID address encoding. Use
2540 spu_gdbarch_id and spu_lslr.
2541 (spu_integer_to_address): Likewise.
2542 (spu_frame_unwind_cache): Update for encoded addresses.
2543 (spu_unwind_pc, spu_unwind_sp): Likewise.
2544 (spu_read_pc, spu_write_pc): Likewise.
2545 (spu_push_dummy_call): Likewise.
2546 (spu_software_single_step): Likewise.
2547 (spu_get_longjmp_target): Likewise.
2548 (spu_overlay_update_osect): Likewise.
2550 (spu_dis_asm_print_address): New function.
2551 (gdb_print_insn_spu): Likewise.
2553 (spu_gdbarch_init): Store SPU ID in tdep structure.
2554 Install spu_address_to_pointer and gdb_print_insn_spu.
2556 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
2558 (ppc_linux_entry_point_addr): New static variable.
2559 (ppc_linux_inferior_created): New function.
2560 (ppc_linux_displaced_step_location): Likewise.
2561 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
2563 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
2565 * NEWS: Mention multi-architecture and Cell/B.E. debugging
2568 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2570 * linux-nat.c: Include <sys/vfs.h>.
2571 (SPUFS_MAGIC): Define.
2572 (spu_enumerate_spu_ids): New function.
2573 (linux_proc_xfer_spu): New function.
2574 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
2576 (iterate_over_spus): New function.
2577 (struct linux_spu_corefile_data): New data type.
2578 (linux_spu_corefile_callback): New function.
2579 (linux_spu_make_corefile_notes): New function.
2580 (linux_nat_make_corefile_notes): Call it.
2582 * corelow.c (struct spuid_list): New data type.
2583 (add_to_spuid_list): New function.
2584 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
2586 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2588 * features/Makefile: Allow sub-platform specific expedite settings.
2589 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
2590 (rs6000/powerpc-cell32l-expedite): Define.
2591 (rs6000/powerpc-cell64l-expedite): Likewise.
2592 * features/rs6000/powerpc-cell32l.xml: New file.
2593 * features/rs6000/powerpc-cell64l.xml: New file.
2594 * features/rs6000/powerpc-cell32l.c: New generated file.
2595 * features/rs6000/powerpc-cell64l.c: New generated file.
2597 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
2598 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
2600 * config/djgpp/fnchange.lst: Add mappings for new files.
2602 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
2603 (tdesc_powerpc_cell64l): Likewise.
2604 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
2605 and "features/rs6000/powerpc-cell64l.c".
2606 (_initialize_ppc_linux_tdep): Initialize target descriptions.
2607 (ppc_linux_spu_section): New function.
2608 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
2609 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
2610 (ppc_linux_read_description): Detect Cell/B.E. architecture.
2612 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
2613 if exec file is not PowerPC architecture.
2615 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2617 * features/gdb-target.dtd (target): Accept optional
2618 <compatible> elements.
2619 (compatible): Define element.
2621 * target-descriptions.h (tdesc_compatible_p): New.
2622 (tdesc_add_compatible): New.
2623 * target-descriptions.c (arch_p): New VEC_P type.
2624 (struct target_desc): New member compatible.
2625 (free_target_description): Handle it.
2626 (maint_print_c_tdesc_cmd): Likewise.
2627 (tdesc_compatible_p): New function.
2628 (tdesc_add_compatible): New function.
2630 * xml-tdesc.c (tdesc_end_compatible): New function.
2631 (target_children): Handle <compatible> element.
2633 * arch-utils.c (choose_architecture_for_target): Accept target
2634 description instead of BFD architecture as input. Query target
2635 description for compatible architectures.
2636 (gdbarch_info_fill): Update call.
2638 * NEWS: Mention <compatible> element of target descriptions.
2640 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2642 * breakpoint.c (remove_breakpoints): If removing one breakpoint
2643 location fails, still continue to remove other locations.
2644 (remove_hw_watchpoints): Likewise.
2645 (detach_breakpoints): Likewise.
2647 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
2649 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
2650 (disable_breakpoints_before_startup): Add prototype.
2651 (enable_breakpoints_after_startup): Likewise.
2653 * breakpoint.c (executing_startup): New static variable.
2654 (describe_other_breakpoints): Handle bp_startup_disabled.
2655 (check_duplicates_for): Likewise.
2656 (disable_breakpoints_before_startup): New function.
2657 (enable_breakpoints_after_startup): New function.
2658 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
2659 if executing_startup flag is true.
2660 (break_command_really): Likewise.
2661 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
2663 2009-07-31 Julian Brown <julian@codesourcery.com>
2665 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
2667 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
2668 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
2669 (arm_linux_displaced_step_copy_insn): New.
2670 (arm_linux_init_abi): Initialise displaced stepping callbacks.
2671 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
2673 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
2674 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
2675 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
2676 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
2677 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
2678 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
2679 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
2680 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
2681 (cleanup_block_load_all, cleanup_block_store_pc)
2682 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
2683 (copy_undef, copy_unpred): New.
2684 (decode_misc_memhint_neon, decode_unconditional)
2685 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
2686 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
2687 (decode_svc_copro, arm_process_displaced_insn)
2688 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
2689 (arm_displaced_step_fixup): New.
2690 (arm_gdbarch_init): Initialise max insn length field.
2691 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
2693 (displaced_step_closure, pc_write_style): New.
2694 (arm_displaced_init_closure, displaced_read_reg)
2695 (arm_process_displaced_insn, arm_displaced_init_closure)
2696 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
2697 (arm_displaced_step_fixup): Add prototypes.
2699 2009-07-31 Pedro Alves <pedro@codesourcery.com>
2700 Julian Brown <julian@codesourcery.com>
2702 * infrun.c (displaced_step_fixup): If this is a software
2703 single-stepping arch, don't tell the target to single-step.
2704 (maybe_software_singlestep): Return 0 if we're using displaced
2706 (resume): If this is a software single-stepping arch, and
2707 displaced-stepping is enabled, use it for all single-step
2710 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2712 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
2713 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
2714 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
2715 (am--refresh): New rules.
2716 (stamp-h, config.status): List config.in and configure including
2718 * aclocal.m4: Regenerate.
2719 * configure: Regenerate.
2721 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2723 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2726 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2728 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2730 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2732 Replace public function varobj_list by all_root_varobjs iterator.
2733 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2735 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2736 Remove the variables rootlist, cr. New variable data.
2737 * varobj.c (rootcount, varobj_list): Remove.
2738 (install_variable, uninstall_variable): Remove the rootcount updates.
2739 (all_root_varobjs): New function.
2740 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2741 (varobj_invalidate_iter): ... a new function.
2742 * varobj.h (varobj_list): Remove the prototype.
2743 (all_root_varobjs): New prototype.
2745 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2748 * dbxread.c (read_dbx_symtab): Reduce stack use.
2750 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2752 Fix gcc-4.5 HEAD warnings.
2753 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2754 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2756 (yylex <"global constructors keyed to ">)
2757 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2758 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2759 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2760 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2763 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2765 * NEWS: Mention ARM VFP support.
2766 * target-descriptions.c (tdesc_register_type): Make public.
2767 (tdesc_unnumbered_register): New function.
2768 (tdesc_register_reggroup_p): Allow missing
2769 pseudo_register_reggroup_p.
2770 * target-descriptions.h (tdesc_register_type): Declare.
2771 (tdesc_unnumbered_register): Declare.
2772 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2773 (arm_push_dummy_call): Use arm_neon_quad_write.
2774 (arm_neon_double_type, arm_neon_quad_type): New functions.
2775 (arm_register_type): Handle VFP and NEON registers. Override the
2776 types of double-precision registers for NEON. Disable FPA registers
2777 if they are not present.
2778 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2779 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2780 (arm_register_name): Handle VFP single and NEON quad registers.
2781 (arm_pseudo_read, arm_pseudo_write): New functions.
2782 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2783 Assign numbers to double-precision registers. Register VFP and NEON
2784 pseudo registers. Remove a shadowed "i" variable.
2785 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2787 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2788 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2791 * features/Makefile: Make expedite settings only architecture
2793 (WHICH): Add new ARM descriptions.
2794 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2795 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2796 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2797 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2798 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2799 regformats/arm-with-vfpv3.dat: Generate.
2801 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2803 * infrun.c (handle_inferior_event): Clear trap_expected after
2804 stepping past a single-step breakpoint.
2806 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2808 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2809 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2810 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2811 arm_vfp_abi_for_function): New.
2812 (arm_push_dummy_call): Handle VFP ABI.
2813 (arm_extract_return_value, arm_store_return_value): Handle
2815 (arm_return_value): Handle VFP ABI.
2816 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2819 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2821 * arch-utils.c (displaced_step_at_entry_point): Do not call
2822 gdbarch_convert_from_func_ptr_addr.
2823 * cris-tdep.c: Remove outdated comment.
2824 * infcall.c (call_function_by_hand): Do not call
2825 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2826 * objfiles.c (entry_point_address): Call both
2827 gdbarch_convert_from_func_ptr_addr and
2828 gdbarch_addr_bits_remove.
2830 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2832 * nto-tdep.c (nto_thread_state_str): New array.
2833 (nto_extra_thread_info): New function definition.
2834 * nto-tdep.h (gdbthread.h): New include.
2835 (private_thread_info): New struct.
2836 (nto_extra_thread_info): New declaration.
2837 * nto-procfs.c (procfs_thread_alive): Properly check if
2838 thread is still alive.
2839 (update_thread_private_data_name, update_thread_private_data): New
2840 function definition.
2841 (procfs_find_new_threads): Fetch thread private data.
2842 (init_procfs_ops): Register to_extra_thread_info.
2844 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2846 * stack.c (backtrace_command_1): Remove dead check of NULL current
2849 2009-07-23 Keith Seitz <keiths@redhat.com>
2851 * source.c (forward_search_command): Don't fclose the stream,
2852 just run the cleanups.
2853 (reverse_search_command): Likewise.
2855 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2857 * symtab.c (search_symbols): Add QUIT.
2859 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2861 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2863 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2865 * objfiles.h (objfiles_changed): New prototype.
2866 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2867 (allocate_objfile, free_objfile): Must rebuild section map.
2868 (objfile_relocate): Likewise.
2869 (update_section_map, find_pc_section): Adjust.
2870 (set_objfiles_updated_on_exe_change): Remove.
2871 (set_objfiles_updated_on_solib_activity): Remove.
2872 (_initialize_objfiles): Remove.
2873 (objfiles_changed): New function.
2874 * symfile.c (reread_symbols): Call objfiles_changed.
2876 2009-07-22 Hui Zhu <teawater@gmail.com>
2878 * record.c (record_xfer_partial): Call error When nquery
2881 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2883 * objfiles.c (objfiles_updated_p): New variable.
2884 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2885 (find_pc_section): Use bsearch.
2886 (set_objfiles_updated_on_exe_change): New function.
2887 (set_objfiles_updated_on_solib_activity): New function.
2888 (_initialize_objfiles): New function.
2890 2009-07-21 Michael Eager <eager@eagercon.com>
2892 * features/rs6000/powerpc-405.xml: New.
2893 * rs6000-tdep.c: Add include & initialize for
2894 powerpc-405.c, add 405 to variants.
2895 * features/rs6000/powerpc-405.c: Generate.
2897 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2899 * utils.c (internal_vproblem): Always print failure message.
2901 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2902 Vladimir Prus <vladimir@codesourcery.com>
2904 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
2905 (value_assign): Remove unnecessary FIXME. Honor the container
2906 type of bitfields if possible.
2907 * value.c (struct value): Add parent field.
2908 (value_parent): New function.
2909 (value_free): Free the parent also.
2910 (value_copy): Copy the parent also.
2911 (value_primitive_field): Do not read the contents of a lazy
2912 value to create a child bitfield value. Set bitpos and offset
2913 according to the container type if possible.
2914 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
2915 field_type, bitpos, and bitsize instead of type and fieldno.
2916 (unpack_field_as_long): Use unpack_bits_as_long.
2917 * value.h (value_parent, unpack_bits_as_long): New prototypes.
2919 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2921 * value.c (struct value): Add reference_count field.
2922 (allocate_value_lazy): Initialize reference_count.
2923 (value_incref): New function.
2924 (value_free): Check the reference count.
2925 * value.h (value_incref): New prototype.
2927 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
2929 * utils.c (defaulted_query): Update comment and remove dead code.
2931 2009-07-20 Doug Evans <dje@google.com>
2933 Add support for "comdat types" from DWARF4.
2934 * dwarf2read.c (dwarf2_per_objfile): New member types,
2936 (TYPES_SECTION): New macro.
2937 (dwarf2_per_cu_data): Change size of length field from 30 bits
2938 to 29 bits. New member from_debug_types.
2939 (signatured_type): New struct.
2940 (struct attribute): New union member signatured_type.
2941 (DW_SIGNATURED_TYPE): New macro.
2942 (dwarf2_attr_no_follow): New function.
2943 (read_type_unit_scope): New function.
2944 (follow_die_ref_or_sig, follow_die_sig): New functions.
2945 (dwarf2_locate_sectoins): Handle .debug_types.
2946 (dwarf2_build_psymtabs): Read .debug_types.
2947 (read_type_comp_unit_head): New function.
2948 (hash_type_signature, eq_type_signature): New functions.
2949 (create_debug_types_hash_table): New function.
2950 (lookup_signatured_type): New function.
2951 (process_psymtab_comp_unit): Handle type units too.
2952 (process_type_comp_unit, build_type_psymtabs): New functions.
2953 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
2954 (load_partial_comp_unit): Assert not called for a type unit.
2955 (skip_one_die): Handle DW_FORM_sig8.
2956 (queue_comp_unit): Don't call load_full_comp_unit here, or
2957 update read_in_chain.
2958 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
2959 type units, or load_full_comp_unit for comp units after
2960 queue_comp_unit returns.
2961 (load_full_comp_unit): Assert not called for type units.
2962 (load_full_comp_unit): Update read_in_chain here.
2963 (process_die): Handle DW_TAG_type_unit.
2964 (read_structure_type): Look for signatured types.
2965 (read_enumeration_type): Ditto.
2966 (init_cu_die_reader): Handle .debug_types.
2967 (read_comp_unit): Assert hash not computed yet.
2968 (read_die_and_children): Expand debugging printf to handle .debug_types.
2969 (read_partial_die): Handle DW_TAG_type_unit:
2970 (find_patial_die): Handle .debug_types.
2971 (read_attribute_value): Handle DW_FORM_sig8.
2972 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
2973 (die_containing_type): Ditto.
2974 (dwarf_tag_name): Handle DW_TAG_type_unit.
2975 (dwarf_attr_name): Handle DW_AT_signature.
2976 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
2977 DW_FORM_flag_present, DW_FORM_sig8.
2978 (dump_die_shallow): Handlel DW_FORM_sig8.
2979 (maybe_queue_comp_unit): Change return type to int from void.
2980 All callers updated.
2981 (follow_die_ref): Handle .debug_types.
2982 (lookup_signatured_type_at_offset): New function.
2983 (read_signatured_type_at_offset): New function.
2984 (read_signatured_type): New function.
2986 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2988 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2989 if the macro is defined.
2991 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2993 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2995 (osabi): Define element.
2996 * features/mips-linux.xml (target): Add an osabi subelement set to
2998 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2999 write the architecture into $xmltarget. Store it in $xmlarch.
3000 Handle the 'osabi' type. Handle outputting the osabi element of
3001 the target description.
3002 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3003 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3005 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3006 * target-descriptions.c (struct target_desc) <osabi>: New field.
3007 (tdesc_osabi): New function.
3008 (set_tdesc_osabi): New function.
3009 * xml-tdesc.c: Include osabi.h.
3010 (tdesc_end_osabi): New.
3011 (target_children): Parse "osabi" elements.
3012 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3013 target description if the user didn't override it or it is not
3014 extractable from the bfd. If that still fails, fallback to the
3015 configured in default.
3016 * osabi.h (osabi_from_tdesc_string): Declare.
3017 * osabi.c (osabi_from_tdesc_string): New.
3018 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3021 * NEWS: Mention that target descriptions can now describe the
3024 2009-07-20 Mike Frysinger <vapier@gentoo.org>
3026 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3027 * config.in, configure: Regenerate.
3028 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3030 2009-07-20 Pedro Alves <pedro@codesourcery.com>
3032 * gnu-nat.c: Include "inf-child.h".
3033 (gnu_mourn_inferior): Use the passed in target_ops
3034 instead of the gnu_ops global.
3035 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3036 target_ops instead of the gnu_ops global.
3037 (gnu_can_run): Delete.
3038 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3040 (gnu_detach): Ditto.
3041 (gnu_prepare_to_store, gnu_open): Delete.
3042 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3044 (init_gnu_ops): Delete.
3046 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3047 * gnu-nat.h (gnu_target): Declare.
3048 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3050 (_initialize_i386gnu_nat): New.
3052 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3054 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3055 ending address offsets in location list entries as integers,
3058 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3060 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3061 cache every time before calling target_wait.
3062 (handle_inferior_event): Make static. Always reset waiton_ptid.
3063 Never call registers_changed.
3064 (prepare_to_wait): Do not invaliate registers or overlay cache
3065 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3066 to handle_inferior_event).
3067 (fetch_inferior_event): Remove check for always-true condition.
3069 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3071 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3072 2009-02-23 target_ops changes.
3074 2009-07-18 Michael Snyder <msnyder@vmware.com>
3076 * infrun.c (handle_inferior_event): Remove an execution_direction
3077 check in the "check for subroutine calls" test, and add some
3078 additional handling for reverse-stepping through shared libraries.
3080 2009-07-18 Anthony Green <green@moxielogic.com>
3082 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3083 parameter instead of frame_info.
3084 (moxie_frame_cache): Call moxie_analyze_prologue with different
3087 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3089 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3090 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3091 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3092 * solib-irix.c (_initialize_irix_solib): Likewise.
3093 * solib-null.c (_initialize_null_solib): Likewise.
3094 * solib-osf.c (_initialize_osf_solib): Likewise.
3095 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3096 * solib-som.c (_initialize_som_solib): Likewise.
3097 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3098 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3099 * solib-target.c (_initialize_solib_target): Likewise.
3101 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3103 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3105 2009-07-16 Doug Evans <dje@google.com>
3107 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3109 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3111 * linux-thread-db.c (thread_db_find_new_threads_silently):
3113 (try_thread_db_load_1): Call it.
3115 2009-07-15 Doug Evans <dje@google.com>
3117 Code reorg in preparation for adding comdat types support.
3118 * dwarf2read.c (struct die_reader_specs): New struct.
3119 (locate_pdi_sibling): New arg buffer. All callers updated.
3120 (load_partial_dies, read_partial_die): Ditto.
3121 (read_8_bytes): Change return type to ULONGEST.
3122 (read_comp_unit): Delete arg abfd. All callers updated.
3123 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3124 All callers updated.
3125 (read_die_and_children, read_die_and_siblings): Ditto.
3126 (read_full_die): Ditto. Move closer to callers.
3127 (skip_one_die): New arg buffer. All callers updated.
3128 (load_full_comp_unit): Change return type to void. All callers
3130 (partial_read_comp_unit_head): New args buffer, buffer_size.
3131 All callers updated.
3132 (process_psymtab_comp_unit): New function, split out from
3133 dwarf2_build_psymtabs_hard.
3134 (dwarf2_build_psymtabs_hard): Call it.
3135 (load_partial_comp_unit): Renamed from load_comp_unit.
3136 All callers updated.
3137 (skip_children): New arg buffer. All callers updated.
3138 (init_cu_die_reader): New function.
3139 (is_ref_attr): New function.
3140 (dwarf2_get_ref_die_offset): Call it.
3141 (alloc_one_comp_unit): New function.
3143 2009-07-14 Stan Shebs <stan@codesourcery.com>
3145 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3147 2009-07-14 Stan Shebs <stan@codesourcery.com>
3149 Conditional tracepoints.
3150 * ax-gdb.h (gen_eval_for_expr): Declare.
3151 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3152 and other comparisons.
3153 (gen_eval_for_expr): New function.
3154 (agent_eval_command): New maintenance command.
3155 (_initialize_ax_gdb): Define the command.
3156 * remote.c (struct remote_state): New field cond_tracepoints.
3157 (PACKET_ConditionalTracepoints): New packet config type.
3158 (remote_cond_tracepoint_feature): New function.
3159 (remote_protocol_features): Add ConditionalTracepoints.
3160 (remote_supports_cond_tracepoints): New function.
3161 (_initialize_remote): Add ConditionalTracepoints.
3162 * tracepoint.c (download_tracepoint): Add conditional.
3163 * NEWS: Mention conditional tracepoints.
3165 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3167 * objfiles.c (objfile_relocate): Do not relocate the same
3168 BLOCKVECTOR_MAP address map multiple times.
3170 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3172 * remote.c (process_stop_reply): Access expedited target registers
3175 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3177 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3178 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3179 addr_bit. Mask OFFSET by the ADDR_BIT width.
3181 2009-07-13 Anthony Green <green@moxielogic.com>
3183 * moxie-tdep.c (moxie_gdbarch_init): Call
3184 set_gdbarch_process_record.
3185 (moxie_process_record): New.
3186 (moxie_process_readu): New.
3188 2009-07-12 Michael Snyder <msnyder@vmware.com>
3190 * i386-tdep.c: Add a frame unwinder for function epilogues.
3191 (i386_in_function_epilogue_p): New function.
3192 (i386_epilogue_frame_sniffer): New function.
3193 (i386_epilogue_frame_cache): New function.
3194 (i386_epilogue_frame_this_id): New function.
3195 (i386_epilogue_frame_unwind): New struct frame_unwind.
3196 (i386_gdbarch_init): Hook the new unwinder.
3198 2009-07-11 Hui Zhu <teawater@gmail.com>
3200 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3201 to "disassemble" command to print the raw instructions in hex as
3202 well as in symbolic form.
3203 (init_cli_cmds): Ditto.
3204 (print_disassembly): Change "mixed" to "flags" to translate
3205 the behavior of disassemble.
3206 (disassemble_current_function): Ditto.
3207 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3208 * stack.c (gdb_disassembly_stub): Ditto.
3209 * disasm.c (do_mixed_source_and_assembly): Ditto.
3210 (do_mixed_source_and_assembly): Ditto.
3211 (do_assembly_only): Ditto.
3212 (gdb_disassembly): Ditto.
3213 (dump_insns): print the raw instructions in hex as well as in
3214 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3215 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3216 assembly if it and flags is true.
3217 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3218 the assembly if it and flags is true.
3219 (gdb_disassembly): Update extern.
3220 * NEWS: Document disassemble/r support.
3222 2009-07-10 Tom Tromey <tromey@redhat.com>
3224 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3225 * dwarf2expr.c: Likewise.
3226 * dwarf2loc.c: Likewise.
3227 * dwarf2read.c: Likewise.
3228 * sh-tdep.c: Likewise.
3229 * xtensa-tdep.c: Likewise.
3231 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3234 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3235 variables var, rootlist and cr to their local sub-block. Move the
3236 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3237 and do_cleanups calls to the common base block. Remove the zero NV
3240 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3242 * python/python-internal.h (apply_varobj_pretty_printer): Update
3244 (python_string_to_target_python_string): Add definition.
3245 * python/python-utils.c (unicode_to_encoded_python_string)
3246 (unicode_to_target_python_string)
3247 (python_string_to_target_python_string): New Functions.
3248 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3249 (print_string_repr): Refactor to logic to account for PyObject
3251 (apply_varobj_pretty_printer): Likewise.
3252 * python/python-value.c (valpy_string): Parse length keyword. Use
3253 length keyword in LA_GET_STRING.
3254 * varobj.c (value_get_print_value): Refactor logic to account for
3255 PyObject returned strings.
3256 * c-lang.c (c_get_string): If the length parameter is specified,
3257 use that. Return value in characters. Update comments.
3258 * language.h: Update c_get_string prototype comments.
3260 2009-07-09 Doug Evans <dje@google.com>
3262 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3263 to read_memory_unsigned_integer.
3265 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3267 Report error on inaccessible memory.
3268 * cli/cli-dump.c: Include gdbcore.h.
3269 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3271 2009-07-09 Hui Zhu <teawater@gmail.com>
3273 * solib.c (solib_bfd_open): Output a warning if solib's
3274 architecture is not compatible with inferior's architecture.
3276 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3277 Jan Kratochvil <jan.kratochvil@redhat.com>
3279 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3280 (target_thread_architecture): Refer to to_thread_architecture.
3282 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3284 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3286 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3288 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3290 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3292 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3294 2009-07-07 Tom Tromey <tromey@redhat.com>
3296 * c-lang.c (convert_octal): Only allow 3 octal digits.
3297 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3299 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3301 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3303 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3305 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3307 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3309 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3311 * cp-support.h (struct using_direct): Rename members inner and
3312 outer to import_src, and import_dest respectively.
3313 * cp-namespace.c (cp_add_using_directive): Update.
3314 (cp_add_using): Update.
3315 (cp_copy_usings): Update.
3316 (cp_lookup_symbol_namespace): Update.
3317 (cp_scan_for_anonymous_namespaces): Update.
3318 * cp-support.c (make_symbol_overload_list_using): Update.
3319 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3320 arguments from inner and outer to src and dest respectively.
3321 * cp-namespace.c (cp_add_using_directive): Ditto.
3322 (cp_add_using): Ditto.
3324 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3326 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3327 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3329 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3331 Fix hang in floating varobjs.
3333 * varobj.c (varobj_invalidate): Advance to next
3334 element when processing floating varobj.
3336 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3338 * varobj.c: Remove unnecessary include.
3340 2009-07-07 Tristan Gingold <gingold@adacore.com>
3342 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3343 Remove excServer.c target. Remove _all target.
3344 * darwin.defs: Removed.
3346 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3348 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3350 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3352 * source.c (find_and_open_source): Remove the `objfile' parameter.
3353 Update the function comment.
3354 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
3355 find_and_open_source callers.
3357 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3359 * coff-pe-read.c (read_pe_exported_syms): Recognize
3360 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
3363 2009-07-05 Pedro Alves <pedro@codesourcery.com>
3365 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
3366 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
3369 2009-06-29 Tristan Gingold <gingold@adacore.com>
3371 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
3372 (amd64_darwin_thread_state_num_regs)
3373 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
3375 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
3376 (darwin_dwarf_signal_frame_p): Make public.
3377 * amd64-darwin-tdep.c: New file with most chunks from
3379 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
3380 (amd64_darwin_thread_state_reg_offset)
3381 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
3382 * amd64-darwin-tdep.h: New file.
3383 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
3384 if BFD64 is defined.
3385 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
3387 (i386_darwin_store_inferior_registers): Ditto.
3388 (darwin_set_sstep): Ditto.
3389 (darwin_complete_target): Ditto.
3390 (amd64_darwin_sstep_at_sigreturn): Ditto.
3391 * configure.tgt: Create a separate entry for x86_64-*-darwin.
3392 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
3393 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
3394 i386-darwin-tdep.c i386-darwin-nat.c
3395 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
3397 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3399 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
3400 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
3401 (linux_fork_detach): Ditto.
3402 (delete_fork_command): Rename to ...
3403 (delete_checkpoint_command): ... this.
3404 (detach_fork_command): Rename to ...
3405 (detach_checkpoint_command): ... this.
3406 (info_forks_command): Rename to ...
3407 (info_checkpoints_command): ... this.
3408 (_initialize_linux_fork): Remove stale comments. Adjust.
3410 2009-07-02 Pedro Alves <pedro@codesourcery.com>
3412 * linux-nat.c (linux_child_follow_fork): If we're staying attached
3413 to the child process, enable event reporting on it. Don't handle
3414 checkpoints here. Instead, add the child fork to the lwp thread
3415 and inferior lists without clobbering the previous inferior. Let
3416 the thread_db layer learn about a new child process, even if
3417 following the parent.
3418 (linux_nat_switch_fork): Delete lwps of the current inferior only,
3419 instead of clearing the whole list. Use thread_change_ptid to
3420 give the core the illusion the new checkpoint is still the same
3421 inferior. Clear the register cache.
3422 (linux_handle_extended_wait): Handle checkpoints here.
3423 (linux_multi_process): Turn on.
3424 * linux-fork.c (struct fork_info) <pc>: Remove field.
3425 (init_fork_list): Do not delete the checkpoint from the inferior
3426 list (it is not there).
3427 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
3428 the new checkpoint's ptid to linux_nat_switch_fork.
3429 (fork_save_infrun_state): Make static. Don't stop the pc field of
3430 fork_info, it's gone.
3431 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
3432 inferior list, it's not there.
3433 (linux_fork_detach): Ditto.
3434 (delete_fork_command): Replace mention of fork/checkpoint by
3436 (detach_fork_command): Likewise. Don't delete the checkpoint from
3438 (info_forks_command): Adjust.
3439 (restore_detach_fork): Delete.
3440 (checkpointing_pid): New.
3441 (linux_fork_checkpointing_p): New.
3442 (save_detach_fork): Delete.
3443 (checkpoint_command): Delete temp_detach_fork. Don't remove
3444 breakpoints, that's a nop. Store the pid of the process we're
3445 checkpointing, and use make_cleanup_restore_integer to restore it.
3446 Don't reinsert breakpoints here.
3447 (process_command, fork_command): Delete.
3448 (restart_command): Update comments to only mention checkpoints,
3450 (_initialize_linux_fork): Delete "fork", "process", "info forks"
3452 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
3454 (linux_fork_checkpointing_p): Declare.
3455 * cli/cli-cmds.c (killlist): New.
3456 * cli/cli-cmds.h (killlist): Declare.
3457 * gdbcmd.h (killlist): Declare.
3458 * inferior.c: Include "gdbthread.h".
3459 (detach_inferior_command, kill_inferior_command)
3460 (inferior_command): New.
3461 (info_inferiors_command): Allow specifying a specific inferior id.
3462 (_initialize_inferiors): Register "inferior", "kill inferior" and
3463 "detach inferior" commands.
3464 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
3465 * gdbthread.h (any_thread_of_process): Declare.
3466 * thread.c (any_thread_of_process): New.
3468 * NEWS: Mention multi-inferior debugging. Mention 'info
3469 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
3471 (Removed commands): New section, mentioning that 'info forks',
3472 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
3474 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3476 * gdbarch.sh (current_gdbarch): Remove global variable.
3477 (find_arch_by_info): Remove, inline into ...
3478 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
3479 (deprecated_current_gdbarch_select_hack): Rename to ...
3480 (deprecated_target_gdbarch_select_hack): ... this. Do not set
3481 or access current_gdbarch.
3482 * gdbarch.c, gdbarch.h: Regenerate.
3484 * arch-utils.c (gdbarch_update_p): Update call.
3485 (set_gdbarch_from_file): Likewise.
3487 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3489 * defs.h (extract_signed_integer, extract_unsigned_integer,
3490 extract_long_unsigned_integer, store_signed_integer,
3491 store_unsigned_integer): Add BYTE_ORDER parameter.
3492 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3493 extract_long_unsigned_integer, store_signed_integer,
3494 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
3495 instead of current_gdbarch.
3497 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
3498 read_memory_unsigned_integer, write_memory_signed_integer,
3499 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
3500 * corefile.c (struct captured_read_memory_integer_arguments): Add
3502 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
3503 struct captured_read_memory_integer_arguments.
3504 (do_captured_read_memory_integer): Pass it to read_memory_integer.
3505 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
3506 extract_signed_integer.
3507 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
3508 extract_unsigned_integer.
3509 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
3510 to store_signed_integer.
3511 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
3512 to store_unsigned_integer.
3514 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3515 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
3516 Pass it to extract_unsigned_integer.
3519 Update calls to extract_signed_integer, extract_unsigned_integer,
3520 extract_long_unsigned_integer, store_signed_integer,
3521 store_unsigned_integer, read_memory_integer,
3522 read_memory_unsigned_integer, safe_read_memory_integer,
3523 write_memory_signed_integer, write_memory_unsigned_integer, and
3524 get_target_memory_unsigned to pass byte order:
3525 * ada-lang.c (ada_value_binop): Update.
3526 * ada-valprint.c (char_at): Update.
3527 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
3528 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
3529 alpha_extract_return_value, alpha_read_insn,
3530 alpha_get_longjmp_target): Update.
3531 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
3532 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
3533 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
3534 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
3535 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
3536 amd64_displaced_step_fixup): Update.
3537 * arm-linux-tdep.c (arm_linux_sigreturn_init,
3538 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
3539 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
3540 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
3541 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
3542 arm_return_value): Update.
3543 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
3544 * auxv.c (default_auxv_parse): Update.
3545 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
3546 avr_scan_prologue, avr_extract_return_value,
3547 avr_frame_prev_register, avr_push_dummy_call): Update.
3548 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
3549 bsd_uthread_wait, bsd_uthread_thread_alive,
3550 bsd_uthread_extra_thread_info): Update.
3551 * c-lang.c (c_printstr, print_wchar): Update.
3552 * cp-valprint.c (cp_print_class_member): Update.
3553 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
3554 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
3555 cris_extract_return_value, find_step_target, dip_prefix,
3556 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
3557 move_mem_to_reg_movem_op, get_data_from_address): Update.
3558 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
3559 * dwarf2-frame.c (execute_cfa_program): Update.
3560 * dwarf2loc.c (find_location_expression): Update.
3561 * dwarf2read.c (dwarf2_const_value): Update.
3562 * expprint.c (print_subexp_standard): Update.
3563 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
3564 unsigned_address_to_pointer, address_to_signed_pointer,
3565 read_var_value): Update.
3566 * frame.c (frame_unwind_register_signed,
3567 frame_unwind_register_unsigned, get_frame_memory_signed,
3568 get_frame_memory_unsigned): Update.
3569 * frame-unwind.c (frame_unwind_got_constant): Update.
3570 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
3571 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
3573 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
3574 frv_extract_return_value, find_func_descr,
3575 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
3576 * f-valprint.c (f_val_print): Update.
3577 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
3579 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
3580 h8300_push_dummy_call, h8300_extract_return_value,
3581 h8300h_extract_return_value, h8300_store_return_value,
3582 h8300h_store_return_value): Update.
3583 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
3584 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
3586 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
3587 hppa64_hpux_in_solib_call_trampoline,
3588 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
3589 hppa_hpux_sigtramp_frame_unwind_cache,
3590 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
3591 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
3592 hppa32_hpux_search_dummy_call_sequence,
3593 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
3594 hppa_hpux_unwind_adjust_stub): Update.
3595 * hppa-linux-tdep.c (insns_match_pattern,
3596 hppa_linux_find_global_pointer): Update.
3597 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
3598 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
3599 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
3600 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
3601 hppa_match_insns): Update.
3602 * hpux-thread.c (hpux_thread_fetch_registers): Update.
3603 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
3604 * i386-cygwin-tdep.c (core_process_module_section): Update.
3605 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
3606 amd64_darwin_sstep_at_sigreturn): Update.
3607 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
3608 amd64_darwin_sigcontext_addr): Likewise.
3609 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
3610 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
3611 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
3612 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
3613 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
3614 i386obsd_trapframe_cache): Update.
3615 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
3616 i386_analyze_frame_setup, i386_analyze_prologue,
3617 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
3618 i386_get_longjmp_target, i386_push_dummy_call,
3619 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
3620 i386_fetch_pointer_argument): Update.
3621 * i387-tdep.c (i387_supply_fsave): Update.
3622 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
3623 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
3624 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
3625 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
3626 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
3627 ia64_libunwind_frame_prev_register,
3628 ia64_libunwind_sigtramp_frame_this_id,
3629 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
3630 find_extant_func_descr, find_func_descr,
3631 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
3632 ia64_unwind_pc): Update.
3633 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
3634 iq2000_scan_prologue, iq2000_extract_return_value,
3635 iq2000_push_dummy_call): Update.
3636 * irix5nat.c (fill_gregset): Update.
3637 * jv-lang.c (evaluate_subexp_java): Update.
3638 * jv-valprint.c (java_value_print): Update.
3639 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
3640 lm32_extract_return_value, lm32_store_return_value): Update.
3641 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
3642 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
3643 m32c_m16c_pointer_to_address): Update.
3644 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
3645 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
3647 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
3648 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
3649 m68hc11_push_dummy_call): Update.
3650 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
3651 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
3653 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
3654 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
3655 m68k_get_longjmp_target): Update.
3656 * m88k-tdep.c (m88k_fetch_instruction): Update.
3657 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
3658 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
3659 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
3660 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
3661 mips64_linux_get_longjmp_target, mips64_fill_gregset,
3662 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
3663 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
3664 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
3665 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
3666 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
3667 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
3668 mips_integer_to_address): Update.
3669 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
3671 * monitor.c (monitor_supply_register, monitor_write_memory,
3672 monitor_read_memory_single): Update.
3673 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
3674 moxie_analyze_prologue): Update.
3675 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
3676 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
3677 mt_push_dummy_call): Update.
3678 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3679 read_objc_methlist_method, read_objc_object, read_objc_super,
3680 read_objc_class, find_implementation_from_class): Update.
3681 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
3682 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
3684 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
3685 ppcobsd_sigtramp_frame_cache): Update.
3686 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
3687 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
3688 ppc64_sysv_abi_return_value): Update.
3689 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
3690 * procfs.c (procfs_auxv_parse): Update.
3691 * p-valprint.c (pascal_val_print): Update.
3692 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
3693 regcache_raw_write_signed, regcache_raw_write_unsigned,
3694 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
3695 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
3696 * remote-m32r-sdi.c (m32r_fetch_register): Update.
3697 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
3699 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
3700 rs6000_convert_from_func_ptr_addr, branch_dest,
3701 rs6000_software_single_step): Update.
3702 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
3703 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
3704 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
3705 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
3706 rs6000_frame_cache): Update.
3707 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
3708 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
3709 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
3710 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
3711 * scm-exp.c (scm_lreadr): Update.
3712 * scm-lang.c (scm_get_field, scm_unpack): Update.
3713 * scm-valprint.c (scm_val_print): Update.
3714 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
3715 score_fetch_inst): Update.
3716 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
3717 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
3718 sh64_pseudo_register_read, sh64_pseudo_register_write,
3719 sh64_frame_prev_register): Update:
3720 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
3721 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
3722 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3723 * solib-darwin.c (darwin_load_image_infos): Update.
3724 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3725 find_canonical_descriptor_in_load_object): Update.
3726 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3727 irix_open_symbol_file_object): Update.
3728 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3729 som_current_sos, som_open_symbol_file_object): Update.
3730 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3732 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3733 solib_svr4_r_ldsomap): Update.
3734 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3735 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3736 sparc64obsd_collect_uthread): Update.
3737 * sparc64-tdep.c (sparc64_pseudo_register_read,
3738 sparc64_pseudo_register_write, sparc64_supply_gregset,
3739 sparc64_collect_gregset): Update.
3740 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3741 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3742 sparc32obsd_collect_uthread): Update.
3743 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3744 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3745 sparc_collect_rwindow): Update.
3746 * spu-linux-nat.c (parse_spufs_run): Update.
3747 * spu-tdep.c (spu_pseudo_register_read_spu,
3748 spu_pseudo_register_write_spu, spu_pointer_to_address,
3749 spu_analyze_prologue, spu_in_function_epilogue_p,
3750 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3751 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3752 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3753 info_spu_dma_command, info_spu_proxydma_command): Update.
3754 * stack.c (print_frame_nameless_args, frame_info): Update.
3755 * symfile.c (read_target_long_array, simple_read_overlay_table,
3756 simple_read_overlay_region_table): Update.
3757 * target.c (debug_print_register): Update.
3758 * tramp-frame.c (tramp_frame_start): Update.
3759 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3760 v850_extract_return_value, v850_store_return_value,
3761 * valarith.c (value_binop, value_bit_index): Update.
3762 * valops.c (value_cast): Update.
3763 * valprint.c (val_print_type_code_int, val_print_string,
3764 read_string): Update.
3765 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3766 modify_field, pack_long): Update.
3767 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3768 vax_skip_prologue): Update.
3769 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3770 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3771 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3772 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3773 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3774 xtensa_pseudo_register_write, xtensa_frame_cache,
3775 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3778 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3779 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3780 BYTE_ORDER parameter.
3781 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3783 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3784 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3785 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3786 instead of current_gdbarch.
3787 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3788 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3789 Pass it to match_endianness.
3790 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3791 parameters. Pass them to match_endianness.
3792 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3793 Pass them to match_endianness.
3794 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3795 Pass them to match_endianness.
3796 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3797 BYTE_ORDER_Y output parameters.
3798 (value_binop): Update call to value_args_as_decimal.
3800 Update calls to decimal_to_string, decimal_from_string,
3801 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3802 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3803 to pass/receive byte order:
3804 * c-exp.y (parse_number): Update.
3805 * printcmd.c (printf_command): Update.
3806 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3807 value_equal, value_less): Update.
3808 * valops.c (value_cast, value_one): Update.
3809 * valprint.c (print_decimal_floating): Update.
3810 * value.c (unpack_long, unpack_double): Update.
3811 * python/python-value.c (valpy_nonzero): Update.
3814 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3815 (printstr): Update calls to char_at.
3816 (ada_val_print_array): Likewise.
3817 * valprint.c (read_string): Add BYTE_ORDER parameter.
3818 (val_print_string): Update call to read_string.
3819 * c-lang.c (c_get_string): Likewise.
3820 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3821 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3822 Use it instead of current_gdbarch.
3823 * printcmd.c (printf_command): Update calls to target_wide_charset.
3824 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3825 Pass to target_wide_charset. Use it instead of current_gdbarch.
3826 (classify_type): Add BYTE_ORDER parameter. Pass to
3827 charset_for_string_type. Allow NULL encoding pointer.
3828 (print_wchar): Add BYTE_ORDER parameter.
3829 (c_emit_char): Update calls to classify_type and print_wchar.
3830 (c_printchar, c_printstr): Likewise.
3833 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3834 * gdbarch.c, gdbarch.h: Regenerate.
3835 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3837 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3838 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3839 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3840 (rs6000_skip_trampoline_code): Update call.
3842 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3843 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3844 (alpha_read_insn): Add GDBARCH parameter.
3845 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3846 (alpha_register_to_value): Pass architecture to alpha_sts.
3847 (alpha_extract_return_value): Likewise.
3848 (alpha_value_to_register): Pass architecture to alpha_lds.
3849 (alpha_store_return_value): Likewise.
3850 (alpha_read_insn): Add GDBARCH parameter.
3851 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3852 (alpha_heuristic_proc_start): Likewise.
3853 (alpha_heuristic_frame_unwind_cache): Likewise.
3854 (alpha_next_pc): Likewise.
3855 (alpha_sigtramp_frame_this_id): Pass architecture to
3856 tdep->dynamic_sigtramp_offset callback.
3857 (alpha_sigtramp_frame_sniffer): Pass architecture to
3858 tdep->pc_in_sigtramp callback.
3859 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3860 (alphafbsd_sigtramp_offset): Likewise.
3861 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3862 parameter. Pass to alpha_read_insn.
3863 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3864 alpha_linux_sigtramp_offset_1.
3865 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3866 alpha_linux_sigtramp_offset.
3867 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3868 and alpha_linux_sigtramp_offset.
3869 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3870 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3871 alphanbsd_sigtramp_offset.
3872 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3873 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3875 (alphaobsd_sigcontext_addr): Pass architecture to
3876 alphaobsd_sigtramp_offset.
3877 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3880 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3881 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3882 (amd64_frame_cache): Likewise.
3884 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3885 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3886 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3887 * arm-wince-tdep.c: Include "frame.h".
3889 * avr-tdep.c (EXTRACT_INSN): Remove.
3890 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3891 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3892 (avr_frame_unwind_cache): Likewise.
3894 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3895 (find_step_target): Initialize it.
3896 (get_data_from_address): Add BYTE_ORDER parameter.
3897 (bdap_prefix): Pass byte order to get_data_from_address.
3898 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3899 (three_operand_add_sub_cmp_and_or_op): Likewise.
3900 (handle_inc_and_index_mode_for_aritm_op): Likewise.
3902 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
3903 (frv_linux_sigcontext_reg_addr): Pass architecture to
3904 frv_linux_pc_in_sigtramp.
3905 (frv_linux_sigtramp_frame_sniffer): Likewise.
3907 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
3908 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
3909 h8300_is_argument_spill.
3910 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
3911 to h8300_analyze_prologue.
3913 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3914 in_solib_call_trampoline callback.
3915 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
3916 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
3918 (hppa64_push_dummy_call): Pass architecture to
3919 hppa64_convert_code_addr_to_fptr.
3920 (hppa_match_insns): Add GDBARCH parameter.
3921 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
3923 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
3924 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
3925 hppa_match_insns_relaxed.
3926 (hppa_stub_unwind_sniffer): Pass architecture to
3927 tdep->in_solib_call_trampoline callback.
3928 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
3929 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
3930 hppa_hpux_search_pattern.
3931 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
3932 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
3933 Pass to insns_match_pattern.
3934 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
3935 hppa_linux_sigtramp_find_sigcontext.
3936 (hppa_linux_sigtramp_frame_sniffer): Likewise.
3937 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
3938 (hppa64_hpux_in_solib_call_trampoline): Likewise.
3940 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
3941 (i386_analyze_frame_setup): Add GDBARCH parameter.
3942 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
3943 i386_follow_jump and i386_analyze_frame_setup.
3944 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
3945 and i386_follow_jump.
3946 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
3947 (i386_pe_skip_trampoline_code): Add FRAME parameter.
3948 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
3949 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
3950 frame to i386_pe_skip_trampoline_code.
3952 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
3953 to sigcontext_register_address callback.
3954 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
3955 (ia64_find_unwind_table): Pass architecture to
3956 ia64_find_global_pointer.
3957 (find_extant_func_descr): Add GDBARCH parameter.
3958 (find_func_descr): Pass architecture to find_extant_func_descr
3959 and ia64_find_global_pointer.
3960 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
3961 tdep->sigcontext_register_address callback.
3962 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
3965 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
3966 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
3968 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
3969 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
3970 lm32_analyze_prologue.
3972 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
3973 (m32r_skip_prologue): Pass architecture to decode_prologue.
3975 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
3976 (m68hc11_scan_prologue): Pass architecture to
3977 m68hc11_analyze_instruction.
3979 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
3980 (m68k_analyze_prologue): Pass architecture to
3981 m68k_analyze_frame_setup.
3983 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
3984 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
3985 to m88k_fetch_instruction.
3986 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3987 (m88k_frame_cache): Likewise.
3989 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3990 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3992 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3993 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3994 (deal_with_atomic_sequence): Likewise.
3995 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3996 (mips16_scan_prologue): Likewise.
3997 (mips32_scan_prologue): Likewise.
3998 (mips16_in_function_epilogue_p): Likewise.
3999 (mips32_in_function_epilogue_p): Likewise.
4000 (mips_about_to_return): Likewise.
4001 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4002 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4003 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4004 and mips32_scan_prologue.
4005 (mips_in_function_epilogue_p): Pass architecture to
4006 mips16_in_function_epilogue_p and
4007 mips32_in_function_epilogue_p.
4008 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4009 and mips_about_to_return.
4010 (mips_skip_mips16_trampoline_code): Pass architecture to
4011 mips_fetch_instruction.
4012 (fetch_mips_16): Add GDBARCH parameter.
4013 (mips16_next_pc): Pass architecture to fetch_mips_16.
4014 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4017 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4018 read_objc_methlist_method, read_objc_object, read_objc_super,
4019 read_objc_class): Add GDBARCH parameter.
4020 (find_implementation_from_class): Add GDBARCH parameter, pass
4021 to read_objc_class, read_objc_methlist_nmethods, and
4022 read_objc_methlist_method.
4023 (find_implementation): Add GDBARCH parameter, pass to
4024 read_objc_object and find_implementation_from_class.
4025 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4026 to find_implementation.
4027 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4028 architecture to read_objc_super and find_implementation_from_class.
4030 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4031 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4032 ppc64_standard_linkage3_target): Pass architecture to
4033 ppc64_desc_entry_point.
4034 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4035 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4036 (rs6000_fetch_instruction): Add GDBARCH parameter.
4037 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4038 rs6000_fetch_instruction.
4039 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4041 * remote-mips.c (mips_store_word): Return old_contents as host
4042 integer value instead of target bytes.
4044 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4045 (s390_analyze_prologue): Initialize it.
4046 (extend_simple_arg): Add GDBARCH parameter.
4047 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4049 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4050 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4051 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4052 * scm-valprint.c (scm_scmval_print): Likewise.
4053 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4056 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4057 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4058 look_for_args_moves.
4059 (sh64_skip_prologue): Pass architecture to
4060 sh64_skip_prologue_hard_way.
4061 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4062 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4063 (sh_frame_cache): Likewise.
4065 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4066 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4067 Pass architecture to extract_mips_address.
4069 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4070 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4071 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4072 to sparc_fetch_wcookie.
4073 (sparc32_frame_prev_register): Likewise.
4074 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4075 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4076 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4078 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4079 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4080 (spu_virtual_frame_pointer): Likewise.
4081 (spu_frame_unwind_cache): Likewise.
4082 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4083 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4084 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4085 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4086 to info_spu_dma_cmdlist.
4088 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4089 (simple_read_overlay_table, simple_read_overlay_region_table,
4090 simple_overlay_update_1): Pass architecture to read_target_long_array.
4092 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4093 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4095 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4097 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4098 to xstormy16_analyze_prologue.
4099 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4100 (xstormy16_find_jmp_table_entry): Likewise.
4101 (xstormy16_skip_trampoline_code): Pass architecture to
4102 xstormy16_resolve_jmp_table_entry.
4103 (xstormy16_pointer_to_address): Likewise.
4104 (xstormy16_address_to_pointer): Pass architecture to
4105 xstormy16_find_jmp_table_entry.
4107 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4108 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4110 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4111 (xtensa_skip_prologue): Likewise.
4113 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4115 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4116 (paddress): Add GDBARCH parameter.
4117 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4118 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4119 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4120 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4121 use it instead of current_gdbarch.
4123 Update calls to ui_out_field_core_addr to pass architecture:
4124 * ada-lang.c (print_one_exception): Update.
4125 * breakpoint.c (print_one_breakpoint_location,
4126 print_one_exception_catchpoint): Update.
4127 * disasm.c (dump_insns): Update.
4128 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4129 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4130 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4131 (mi_cmd_symbol_list_lines): Update.
4132 * stack.c (print_frame_info, print_frame): Update.
4134 Update callers of paddress to pass architecture:
4135 * ada-tasks.c (info_task): Update.
4136 * ada-valprint.c (ada_val_print_1): Update.
4137 * annotate.c (annotate_source, annotate_frame_begin): Update.
4138 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4140 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4142 * corefile.c (memory_error): Update.
4143 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4144 * disasm.c (dis_asm_print_address): Update.
4145 * exec.c (print_section_info): Update.
4146 * f-valprint.c (f_val_print): Update.
4147 * infcmd.c: Include "arch-utils.h".
4148 (jump_command, program_info): Update.
4149 * linux-fork.c: Include "arch-utils.h".
4150 (info_forks_command): Update.
4151 * m2-valprint.c (print_function_pointer_address,
4152 print_unpacked_pointer, print_variable_at_address,
4153 m2_val_print): Update.
4154 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4156 * printcmd.c (print_address, print_address_demangle, address_info):
4158 * p-valprint.c (pascal_val_print): Update.
4159 * source.c: Include "arch-utils.h".
4160 (line_info): Update.
4161 * stack.c (frame_info, print_block_frame_labels): Update.
4162 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4163 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4164 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4165 maintenance_check_symtabs): Update.
4166 * symtab.c (find_pc_sect_symtab): Update.
4167 * target.c (deprecated_debug_xfer_memory): Update.
4168 * tracepoint.c (scope_info): Update.
4169 * tui/tui-stack.c (tui_make_status_line): Update.
4170 * valprint.c (val_print_string): Update.
4172 Update callers of paddr_nz to use paddress instead (keeping
4173 user-visible output identical):
4174 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4175 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4176 amd64_displaced_step_fixup): Update.
4177 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4178 * auxv.c (fprint_target_auxv): Update.
4179 * breakpoint.c (insert_single_step_breakpoint): Update.
4180 * buildsym.c (finish_block): Update.
4181 * cli/cli-dump.c (restore_section_callback): Update.
4182 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4183 * frame.c (frame_unwind_register_value): Update.
4184 * gcore.c (gcore_create_callback): Update.
4185 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4186 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4187 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4188 i386_process_record): Update.
4189 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4190 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4191 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4192 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4193 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4194 insert_longjmp_resume_breakpoint): Update.
4195 * linux-nat.c (linux_nat_find_memory_regions): Update.
4196 * linux-record.c (record_linux_system_call): Update.
4197 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4198 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4199 mips_o64_push_dummy_call): Update.
4200 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4201 * record.c (record_arch_list_add_mem, record_wait,
4202 record_xfer_partial): Update.
4203 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4204 mips_common_breakpoint): Update.
4205 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4206 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4207 * solib-som.c (som_current_sos): Update.
4208 * symfile.c (load_progress, generic_load): Update.
4209 * symfile-mem.c (add_vsyscall_page): Update.
4210 * valops.c (value_fetch_lazy): Update.
4211 * windows-tdep.c (windows_xfer_shared_library): Update.
4213 Update callers of paddr_nz to use paddress instead (changing
4214 user-visible output to make it more correct):
4215 * dwarf2loc.c (locexpr_describe_location): Update.
4216 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4217 ia64_memory_remove_breakpoint): Update.
4218 * jv-valprint.c (java_value_print): Update.
4219 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4220 * monitor.c (monitor_read_memory): Update.
4222 Update callers of paddr to use paddress instead (changing
4223 user-visible output to make it more correct):
4224 * arm-tdep.c (arm_push_dummy_call): Update.
4225 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4226 create_breakpoint): Update.
4227 * darwin-nat-info.c (darwin_debug_regions): Update.
4228 * dcache.c (dcache_info): Update.
4229 * dsrec.c (load_srec, make_srec): Update.
4230 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4231 dwarf2_frame_cache): Update.
4232 * gcore.c (gcore_copy_callback): Update.
4233 * gnu-nat.c (gnu_xfer_memory): Update.
4234 * mips-linux-nat.c (mips_show_dr): Update.
4235 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4236 monitor_remove_breakpoint): Update.
4237 * remote.c (compare_sections_command): Update.
4238 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4239 m32r_remove_breakpoint, m32r_insert_watchpoint,
4240 m32r_remove_watchpoint): Update.
4241 * sol-thread.c (info_cb): Update.
4242 * symfile.c (load_progress): Update.
4244 Update callers of paddress or paddr_nz to use hex_string instead
4245 (changes output of internal/error/debug messages only):
4246 * dwarf2read.c (dump_die_shallow): Update.
4247 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4248 get_frame_func, create_new_frame): Update.
4249 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4250 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4251 ia64_get_dyn_info_list): Update.
4252 * maint.c (maintenance_translate_address): Update.
4253 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4254 * target.c (target_flash_erase): Update.
4256 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4257 using an appropriate address size. Remove use of strlen_paddr.
4258 * exec.c (exec_files_info): Update.
4259 * i386-nat.c (i386_show_dr): Update.
4260 * remote.c (remote_flash_erase): Update.
4261 * m32r-rom.c (m32r_load_section): Update.
4262 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4263 * remote.c (remote_check_symbols, remote_search_memory): Update.
4264 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4265 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4266 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4267 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4268 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4269 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4270 sh_dsp_show_regs): Update.
4271 * xcoffsolib.c (sharedlibrary_command): Update.
4274 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4275 Use hex_string_custom instead of paddr.
4276 (print_bfd_section_info): Pass address size.
4277 (print_objfile_section_info): Likewise.
4279 * annotate.h (annotate_source): Add GDBARCH parameter.
4280 (annotate_frame_begin): Likewise.
4281 * annotate.c (annotate_source): Add GDBARCH parameter.
4282 (annotate_frame_begin): Likewise.
4283 * source.c (identify_source_line): Update call to annotate_source.
4284 * stack.c (print_frame_info, print_frame): Update call to
4285 annotate_frame_begin.
4287 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4288 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4290 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4291 (print_frame_label_vars): Update call.
4293 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4294 (dump_psymtab): Update call to print_partial_symbols.
4295 (struct print_symbol_args): Add GDBARCH member.
4296 (dump_symtab_1): Set print_symbol_args architecture member.
4297 (print_symbol): Use it.
4299 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4301 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4302 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4303 (core_process_module_section): Pass architecture from cpms_data to
4304 windows_xfer_shared_library.
4305 (windows_core_xfer_shared_libraries): Initialize cmps_data
4306 architecture member.
4307 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4308 to windows_xfer_shared_library.
4310 * defs.h (print_address): Add GDBARCH parameter.
4311 * printcmd.c (print_address): Add GDBARCH parameter.
4312 (print_scalar_formatted, do_examine): Update call.
4313 * findcmd.c (find_command): Update call.
4314 * tracepoint.c: Include "arch-utils.h".
4315 (trace_find_line_command): Update call.
4316 * tui/tui-disasm.c (tui_disassemble): Update call.
4318 * value.h (print_address_demangle): Add GDBARCH parameter.
4319 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4320 * c-valprint.c (print_function_pointer_address, c_val_print):
4322 * f-valprint.c (f_val_print): Update call.
4323 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4324 * jv-valprint.c (java_val_print): Update call.
4325 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4327 * p-valprint.c (pascal_val_print): Update call.
4329 * disasm.c (gdb_disassemble_info): Install architecture into
4330 di.application_data field.
4332 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4334 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4335 (gdb_print_insn): Likewise.
4336 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4338 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4340 (do_assembly_only): Likewise.
4341 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4342 current_gdbarch. Pass to subroutines.
4343 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4346 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4347 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4348 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4349 (print_frame_info): Pass architecture to do_gdb_disassembly.
4351 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
4353 * mi/mi-cmd-disas.c: Include "arch-utils.h"
4354 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
4356 * cli/cli-cmds.c: Include "arch-utils.h".
4357 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
4358 and tui_show_assembly.
4359 (disassemble_current_function): Pass architecture to
4360 tui_get_low_disassembly_address and print_disassembly.
4361 (disassemble_command): Pass architecture to
4362 tui_get_low_disassembly_address and print_disassembly.
4364 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
4365 tui_update_source_windows_with_addr.
4367 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
4368 (struct tui_source_info): Likewise.
4369 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
4371 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
4372 Pass to gdb_print_insn.
4373 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
4375 (tui_set_disassem_content): Add GDBARCH parameter. Install into
4376 source_info.gdbarch. Pass to tui_disassemble.
4377 (tui_show_disassem): Add GDBARCH parameter. Pass to
4378 tui_update_source_window.
4379 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
4380 tui_show_disassem and tui_update_source_window.
4382 (tui_get_begin_asm_address): Return locator architecture in addition
4383 to locator PC value.
4385 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
4386 tui_get_low_disassembly_address.
4388 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
4390 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
4391 (tui_show_disassem): Likewise.
4392 (tui_show_disassem_and_update_source): Likewise.
4393 (tui_get_begin_asm_address): Return architecture and PC value.
4395 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
4396 (tui_show_assembly): Add GDBARCH parameter.
4398 * tui/tui-layout.c (extract_display_start_addr): Return current window
4399 architecture in addition to current PC value.
4401 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
4402 extract_display_start_addr. Pass architecture to
4403 tui_update_source_windows_with_addr.
4405 * tui/tui-source.c: Include "objfiles.h".
4406 (tui_set_source_content): Initialize window architecture.
4407 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
4408 tui_update_source_window_as_is
4410 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
4412 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
4413 Install locator architecture.
4414 (tui_set_locator_filename): Update call.
4415 (tui_show_frame_info): Pass architecture to tui_set_locator_info
4418 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
4419 to tui_update_source_window.
4421 * tui/tui-winsource.c: Include "objfiles.h".
4422 (tui_display_main): Update call to tui_get_begin_asm_address.
4423 Pass architecture to tui_update_source_windows_with_addr.
4424 (tui_update_source_window): Add GDBARCH parameter. Pass to
4425 tui_update_source_window_as_is.
4426 (tui_update_source_window_as_is): Add GDBARCH parameter.
4427 Pass to tui_set_disassem_content.
4428 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
4429 Pass to subroutines.
4430 (tui_update_source_windows_with_line): Pass objfile architecture
4432 (tui_horizontal_source_scroll): Pass architecture to
4433 tui_update_source_window_as_is.
4435 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
4437 (tui_update_source_window_as_is): Likewise.
4438 (tui_update_source_windows_with_addr): Likewise.
4440 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4442 * breakpoint.h (struct breakpoint): New member GDBARCH.
4443 * breakpoint.c: Include "arch-utils.h".
4444 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
4445 Use it to set breakpoint architecture.
4446 (set_raw_breakpoint): Add GDBARCH parameter.
4447 (create_internal_breakpoint): Likewise.
4448 (create_catchpoint): Likewise.
4449 (create_fork_vfork_event_catchpoint): Likewise.
4450 (create_breakpoint): Likewise.
4451 (create_breakpoints): Likewise.
4452 (break_command_really): Likewise.
4453 (create_ada_exception_breakpoint): Likewise.
4454 Update local callers to pass architecture:
4455 (create_internal_breakpoint): Update.
4456 (create_overlay_event_breakpoint): Update.
4457 (create_longjmp_master_breakpoint): Update.
4458 (create_thread_event_breakpoint): Update.
4459 (create_solib_event_breakpoint): Update.
4460 (create_catchpoint): Update.
4461 (create_fork_vfork_event_catchpoint): Update.
4462 (set_momentary_breakpoint): Update.
4463 (clone_momentary_breakpoint): Update.
4464 (create_breakpoint): Update.
4465 (create_breakpoints): Update.
4466 (break_command_really): Update.
4467 (break_command_1): Update.
4468 (set_breakpoint): Update.
4469 (watch_command_1): Update.
4470 (catch_fork_command_1): Update.
4471 (catch_exec_commnd_1): Update.
4472 (handle_gnu_v3_exceptions): Update.
4473 (create_ada_exception_breakpoint): Update.
4474 (catch_ada_exception_command): Update.
4475 (catch_assert_command): Update.
4476 (trace_command): Update.
4478 * breakpoint.h (struct bp_location): New member GDBARCH.
4479 * breakpoint.c (get_sal_arch): New function.
4480 (set_raw_breakpoint): Set location architecture.
4481 (add_location_to_breakpoint): Likewise.
4482 (clone_momentary_breakpoint): Likewise.
4483 (watch_command_1): Likewise.
4484 (update_watchpoint): Likewise.
4485 (bp_loc_is_permanent): Use location architecture instead of
4487 (adjust_breakpoint_address): Add GDBARCH parameter; use it
4488 instead of current_gdbarch.
4489 Update callers of adjust_breakpoint_address to pass
4490 breakpoint location architecture:
4491 (set_raw_breakpoint): Update.
4492 (watch_command_1): Update.
4494 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
4496 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
4497 (encode_actions): Pass tracepoint architecture to add_local_symbols
4498 (encode_actions): Use tracepoint architecture instead of
4499 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
4501 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
4502 of print_one callback with last_loc.
4503 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
4504 parameter with last_loc.
4505 (print_one_breakpoint): Likewise.
4506 (do_captured_breakpoint_query): Update call.
4507 (breakpoint_1): Pass last_loc instead of last_addr to
4508 print_one_breakpoint. Pass last location architecture instead of
4509 current_gdbarch to set_next_address.
4510 Update all implementations of the print_one callback:
4511 * breakpoint.c (print_one_catch_fork): Update.
4512 (print_one_catch_vfork): Update.
4513 (print_one_catch_exec): Update.
4514 (print_one_exception_catchpoint): Update.
4515 * ada-lang.c (print_one_exception): Update.
4516 (print_one_catch_exception): Update.
4517 (print_one_catch_exception_unhandled): Update.
4518 (print_one_catch_assert): Update.
4520 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
4521 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
4522 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
4523 to print_one_breakpoint_location.
4524 (breakpoint_address_bits): New function.
4525 (do_captured_breakpoint_query): Compute number of address bits to print
4526 and pass it to print_one_breakpoint.
4527 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
4529 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
4530 * breakpoint.c (create_thread_event_breakpoint): Likewise.
4531 Update callers to create_thread_event_breakpoint:
4532 * aix-thread.c (pd_enable): Update.
4533 * linux-thread-db.c (enable_thread_event): Update.
4535 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
4536 * breakpoint.c (create_solib_event_breakpoint): Likewise.
4537 Update callers to create_solib_event_breakpoint:
4538 * solib-frv.c (enable_break, enable_break2): Update.
4539 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
4540 * solib-som.c (som_solib_create_inferior_hook): Update.
4541 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
4542 * solib-svr4.c (enable_break): Update.
4544 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
4545 * breakpoint.c (insert_single_step_breakpoint): Likewise.
4546 Update callers to insert_single_step_breakpoint:
4547 * alpha-tdep.c (alpha_software_single_step): Update.
4548 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
4549 * arm-tdep.c (arm_software_single_step): Update.
4550 * cris-tdep.c (cris_software_single_step): Update.
4551 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
4552 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
4553 * sparc-tdep.c (sparc_software_single_step): Update.
4554 * spu-tdep.c (spu_software_single_step): Update.
4555 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
4556 Pass it to insert_single_step_breakpoint.
4557 (mips_software_single_step): Pass architecture to
4558 deal_with_atomic_sequence and insert_single_step_breakpoint.
4560 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
4561 (deprecated_remove_raw_breakpoint): Likewise.
4562 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
4563 (deprecated_remove_raw_breakpoint): Likewise.
4564 Update callers to deprecated_insert_raw_breakpoint and
4565 deprecated_remove_raw_breakpoint:
4566 * breakpoint.c (single_step_gdbarch): New static variable.
4567 (insert_single_step_breakpoint): Pass GDBARCH parameter to
4568 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
4569 (remove_single_step_breakpoints): Pass architecture stored in
4570 single_step_gdbarch to deprecated_remove_raw_breakpoint.
4571 * rs6000-nat.c (exec_one_dummy_insn): Update.
4572 * solib-irix.c (enable_break, disable_break): Update.
4573 * procfs.c (procfs_mourn_inferior): Update.
4574 (remove_dbx_link_breakpoint): Update.
4576 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
4577 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4578 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
4579 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
4580 Update callers to set_breakpoint, set_momentary_breakpoint and
4581 set_momentary_breakpoint_at_pc:
4582 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
4583 (until_break_command): Update.
4584 * infcall.c (call_function_by_hand): Update.
4585 * infcmd.c (finish_backward, finish_forward): Update.
4586 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
4587 parameter. Pass it to set_momentary_breakpoint.
4588 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
4589 Pass it to set_momentary_breakpoint_at_pc.
4590 (handle_inferior_event): Update.
4591 (insert_step_resume_breakpoint_at_frame): Update.
4592 (insert_step_resume_breakpoint_at_caller): Update..
4593 * mi/mi-cmd-break.c: Include "arch-utils.h".
4594 (mi_cmd_break_insert): Update.
4596 * target.h (struct target_ops): Add GDBARCH parameter to
4597 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
4598 and to_remove_hw_breakpoint members.
4599 (target_insert_breakpoint, target_remove_breakpoint,
4600 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
4601 parameter, pass to target routine.
4602 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
4604 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
4605 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
4606 GDBARCH parameter, pass to target routine.
4607 (update_current_target): Update function signature.
4608 * breakpoint.c (insert_bp_location, remove_breakpoint,
4609 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
4610 Pass architecture to target_ routines.
4611 Update all implementations of the target breakpoint routines to take
4612 GDBARCH parameter and use it instead of GDBARCH as appropriate:
4613 * corelow.c (ignore): Update.
4614 * exec.c (ignore): Update.
4615 * mem-break.c (memory_insert_breakpoint): Update.
4616 (memory_remove_breakpoint): Update.
4617 * monitor.c (monitor_insert_breakpoint): Update.
4618 (monitor_remove_breakpoint): Update.
4619 * record.c (record_insert_breakpoint): Update.
4620 (record_beneath_to_insert_breakpoint): Update.
4621 (record_remove_breakpoint): Update.
4622 (record_beneath_to_remove_breakpoint): Update.
4623 * remote.c (remote_insert_breakpoint): Update.
4624 (remote_remove_breakpoint): Update.
4625 (remote_insert_hw_breakpoint): Update.
4626 (remote_remove_hw_breakpoint): Update.
4627 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
4628 (m32r_remove_breakpoint): Update.
4629 * remote-mips.c (mips_insert_breakpoint): Update.
4630 (mips_remove_breakpoint): Update.
4631 * i386-nat.c (i386_insert_hw_breakpoint): Update.
4632 (i386_remove_hw_breakpoint): Update.
4633 * nto-procfs.c (procfs_insert_breakpoint): Update.
4634 (procfs_remove_breakpoint): Update.
4635 (procfs_insert_hw_breakpoint): Update.
4636 (procfs_remove_hw_breakpoint): Update.
4638 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4640 * frame.h (frame_unwind_arch): New.
4641 (frame_unwind_caller_arch): Likewise.
4642 * frame-unwind.h (frame_prev_arch_ftype): New type.
4643 (struct frame_unwind): New member prev_arch.
4644 * frame.c (struct frame_info): New member prev_arch.
4645 (frame_unwind_arch): New function.
4646 (frame_unwind_caller_arch): Likewise..
4647 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
4648 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
4649 (sentinel_frame_unwinder): Install it.
4651 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
4653 (frame_unwind_register_value): Likewise.
4654 (frame_unwind_register_signed): Likewise.
4655 (frame_unwind_register_unsigned): Likewise.
4656 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
4657 (frame_unwind_got_register): Likewise.
4658 (frame_unwind_got_constant): Likewise.
4659 (frame_unwind_got_bytes): Likewise.
4660 (frame_unwind_got_address): Likewise.
4662 * frame.h (enum frame_type): New value ARCH_FRAME.
4663 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
4664 * stack.c (print_frame_info): Likewise.
4666 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4668 * target.h (struct target_ops): New member to_thread_architecture.
4669 (target_thread_architecture): New macro.
4670 * target.c (update_current_target): Inherit to_thread_architecture.
4671 (default_thread_architecture): New function.
4672 (debug_to_thread_architecture): New function.
4673 (setup_target_debug): Handle to_thread_architecture.
4675 * regcache.h (get_thread_arch_regcache): New.
4676 * regcache.c (struct regcache_list): New data type.
4677 (current_regcache): Hold regcache list instead of single regcache.
4678 (current_thread_ptid, current_thread_arch): New static variables.
4679 (get_thread_arch_regcache): New function.
4680 (get_thread_regcache): Use it. Call target_thread_architecture.
4681 (regcache_thread_ptid_changed): Update to current_regcache changes.
4682 (registers_changed): Likewise. Reset current_thread_arch and
4683 current_thread_ptid.
4685 * remote.c (remote_wait): Access target registers in target_gdbarch.
4686 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
4687 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
4688 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4689 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
4690 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
4691 * solib-svr4.c (enable_break): Likewise.
4692 (svr4_relocate_main_executable): Likewise.
4694 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4696 * python/python-internal.h (struct language_defn): Declare.
4697 (python_gdbarch, python_language): Likewise.
4698 (ensure_python_env): Add prototype.
4699 (make_cleanup_py_restore_gil): Remove prototype.
4701 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
4702 (python_gdbarch, python_language): New global variables.
4703 (struct python_env): New data type.
4704 (ensure_python_env, restore_python_env): New functions.
4705 (eval_python_from_control_command): Call ensure_python_env to
4706 install current architecture and language.
4707 (python_command, gdbpy_new_objfile): Likewise.
4708 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
4709 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
4711 * python/python-type.c (clean_up_objfile_types): Likewise.
4712 * python/python-objfile.c: Include "language.h".
4713 (clean_up_objfile): Call ensure_python_env.
4714 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
4715 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
4716 * varobj.c (varobj_ensure_python_env): New helper function.
4717 (varobj_get_display_hint, update_dynamic_varobj_children,
4718 install_default_visualizer, varobj_set_visualizer, free_variable,
4719 value_get_print_value): Call it.
4720 (value_get_print_value): Add varobj argument instead of pretty
4721 printer argument. Update all callers.
4723 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4726 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4727 (call_internal_function): Likewise.
4728 * value.c (call_internal_function): Likewise. Pass to handler.
4729 * eval.c (evaluate_subexp_standard): Update call.
4730 * python/python-function.c: Include "language.h".
4731 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4732 make_cleanup_python_env.
4734 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4735 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4736 valpy_str): Use python_gdbarch and python_language instead of
4737 current_gdbarch and current_language.
4738 * python/python-type.c (typy_lookup_typename): Likewise.
4740 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4742 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4743 (show_endian): Use target_byte_order_user if specified; otherwise
4744 use get_current_arch () instead of current_gdbarch.
4745 (show_architecture): Use set_architecture_string if specified;
4746 otherwise use get_current_arch () instead of current_gdbarch.
4747 (get_current_arch): New function.
4748 * arch-utils.h (get_current_arch): Add prototype.
4750 * osabi.c (show_osabi): Use get_current_arch () instead of
4753 * findcmd.c: Include "arch-utils.h".
4754 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4756 (find_command): Use get_current_arch () instead of current_gdbarch.
4757 Pass byte order to parse_find_args.
4759 * maint.c: Include "arch-utils.h".
4760 (maintenance_print_architecture): Use get_current_arch () instead
4763 * reggroups.c: Include "arch-utils.h".
4764 (maintenance_print_reggroups): Use get_current_arch () instead
4767 * symfile.c: Include "arch-utils.h".
4768 (overlay_load_command): Use get_current_arch () instead of
4771 * value.c: Include "arch-utils.h".
4772 (show_convenience): Use get_current_arch () instead of
4775 * tui/tui-regs.c: Include "arch-utils.h".
4776 (tui_reg_next_command): Use get_current_arch () instead of
4779 * mi/mi-main.c: Include "arch-utils.h".
4780 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4783 * parse.c: Include "arch-utils.h".
4784 (parse_exp_in_context): Use get_current_arch () instead of
4787 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4789 * gdbtypes.c (make_pointer_type, make_reference_type,
4790 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4791 Use type architecture instead of current_gdbarch.
4793 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4794 Add GDBARCH paramter.
4795 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4796 Add GDBARCH parameter. Use it instead of current_gdbarch.
4797 * c-typeprint.c (c_type_print_modifier): Update call.
4798 * parse.c (push_type_address_space): Likewise.
4800 * findvar.c (extract_typed_address, store_typed_address): Use type
4801 architecture instead of current_gdbarch.
4803 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4804 instead of current_gdbarch.
4806 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4807 instead of current_gdbarch.
4808 (floatformat_from_type): Pass type architecture.
4810 * infcall.c (find_function_addr): Use type architecture instead
4813 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4814 value_bit_index): Use type architecture instead of current_gdbarch.
4815 * valops.c (value_cast, value_slice): Likewise.
4817 * value.h (modify_field): Add TYPE argument.
4818 * value.c (modify_field): Add TYPE argument. Use type architecture
4819 instead of current_gdbarch.
4820 (set_internalvar_component): Likewise.
4821 * eval.c (evaluate_struct_tuple): Update call.
4822 * valops.c (value_assign): Likewise.
4823 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4824 (make_array_descriptor): Update calls.
4825 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4827 (ada_value_assign, value_assign_to_component): Update calls.
4828 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4829 value_assign_to_component): Use type arch instead of current_gdbarch.
4831 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4832 use type architecture instead.
4833 (print_scalar_formatted, printf_command): Update calls. Use type
4834 architecture instead of current_gdbarch.
4835 * valprint.c (val_print_type_code_int): Use type architecture
4836 instead of current_gdbarch.
4837 * varobj.c (value_get_print_value): Likewise.
4838 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4839 argument. Use it instead of current_gdbarch.
4840 (apply_val_pretty_printer): Update call.
4842 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4844 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4845 Use it instead of current_gdbarch.
4846 (c_val_print): Update calls passing type architecture.
4847 * f-valprint.c (f_val_print): Use type architecture instead of
4849 * jv-valprint (java_value_print): Likewise.
4850 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4851 Use it instead of current_gdbarch.
4852 (print_unpacked_pointer): Update calls passing type architecture.
4853 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4856 * gnu-v3-abi.c (get_class_arch): Remove.
4857 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4858 special-case check for Java classes.
4859 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4860 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4861 Use get_type_arch instead of get_class_arch.
4863 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4865 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4866 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4867 (alloc_type_arch): Add prototype.
4868 (alloc_type_copy): Likewise.
4869 (get_type_arch): Likewise.
4870 (arch_type): Likewise.
4871 (arch_integer_type): Likewise.
4872 (arch_character_type): Likewise.
4873 (arch_boolean_type): Likewise.
4874 (init_float_type): Remove, replace by ...
4875 (arch_float_type): ... this.
4876 (init_complex_type): Remove, replace by ...
4877 (arch_complex_type): ... this.
4878 (init_flags_type): Remove, replace by ...
4879 (arch_flags_type): ... this.
4880 (init_composite_type): Remove, replace by ...
4881 (arch_composite_type): ... this.
4883 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4884 (init_type): Likewise.
4885 (alloc_type_arch): New function.
4886 (alloc_type_copy): New function.
4887 (get_type_arch): New function.
4889 (smash_type): Preserve type ownership information.
4890 (make_pointer_type, make_reference_type, make_function_type,
4891 smash_to_memberptr_type, smash_to_method_type): No longer
4892 preserve OBJFILE across smash_type calls.
4893 (make_pointer_type, make_reference_type, make_function_type,
4894 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4895 create_range_type, create_array_type, create_set_type, copy_type):
4896 Use alloc_type_copy when allocating types.
4897 (check_typedef): Use alloc_type_arch.
4898 (copy_type_recursive): Likewise. Preserve type ownership data
4900 (recursive_dump_type): Dump type ownership data.
4901 (alloc_type_instance): Update type ownership check.
4902 (copy_type, copy_type_recursive): Likewise.
4904 (arch_type): New function.
4905 (arch_integer_type): Likewise.
4906 (arch_character_type): Likewise.
4907 (arch_boolean_type): Likewise.
4908 (init_float_type): Remove, replace by ...
4909 (arch_float_type): ... this.
4910 (init_complex_type): Remove, replace by ...
4911 (arch_complex_type): ... this.
4912 (init_flags_type): Remove, replace by ...
4913 (arch_flags_type): ... this.
4914 (append_flags_type_flag): Move down.
4915 (init_composite_type): Remove, replace by ...
4916 (arch_composite_type): ... this.
4917 (append_composite_type_field_aligned,
4918 append_composite_type_field): Move down.
4920 * gdbarch.c (gdbtypes_post_init): Allocate all types
4921 using per-architecture routines.
4922 * ada-lang.c (ada_language_arch_info): Likewise.
4923 * f-lang.c (build_fortran_types): Likewise.
4924 * jv-lang.c (build_java_types): Likewise.
4925 * m2-lang.c (build_m2_types): Likewise.
4926 * scm-lang.c (build_scm_types): Likewise.
4928 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
4929 (packed_array_type): Likewise.
4930 (ada_template_to_fixed_record_type_1): Likewise.
4931 (template_to_static_fixed_type): Likewise.
4932 (to_record_with_fixed_variant_part): Likewise.
4933 (to_fixed_variant_branch_type): Likewise.
4934 (to_fixed_array_type): Likewise.
4935 (to_fixed_range_type): Likewise.
4936 (empty_record): Use type instead of objfile argument.
4937 Use alloc_type_copy.
4938 (to_fixed_variant_branch_type): Update call to empty_record.
4939 * jv-lang.c (type_from_class): Use alloc_type_arch.
4941 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
4942 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
4943 i386_mmx_type, i386_sse_type): Likewise.
4944 * ia64-tdep.c (ia64_ext_type): Likewise.
4945 * m32c-tdep.c (make_types): Likewise.
4946 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
4947 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4948 rs6000_builtin_type_vec128): Likewise.
4949 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
4950 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
4951 sparc64_fprs_type): Likewise.
4952 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
4953 * xtensa-tdep.c (xtensa_register_type): Likewise.
4954 * linux-tdep.c (linux_get_siginfo_type): Likewise.
4955 * target-descriptions.c (tdesc_gdb_type): Likewise.
4956 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4958 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4960 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
4961 i386_mxcsr_type members.
4962 (i386_eflags_type): Make into function.
4963 (i386_mxcsr_type): Likewise.
4964 * i386-tdep.c (i386_eflags_type): Make into function.
4965 (i386_mxcsr_type): Likewise.
4966 (i386_register_type): Update uses.
4967 (i386_init_types): Remove.
4968 (_initialize_i386_tdep): Do not call it.
4969 * amd64-tdep.c (amd64_register_type): Update uses.
4971 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
4972 * m68k-tdep.c (m68k_ps_type): Make into function.
4973 (m68k_register_type): Update use.
4974 (m68k_init_types): Remove.
4975 (_initialize_m68k_tdep): Do not call it.
4977 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
4978 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
4979 sparc64_fprs_type members.
4980 * sparc-tdep.c (sparc_psr_type): Make into function.
4981 (sparc_fsr_type): Likewise.
4982 (sparc32_register_type): Update uses.
4983 (sparc_init_types): Remove.
4984 (_initialize_sparc_tdep): Do not call it.
4985 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4986 (sparc64_fsr_type): Likewise.
4987 (sparc64_fprs_type): Likewise.
4988 (sparc64_register_type): Update uses.
4989 (sparc64_init_types): Remove.
4990 (_initialize_sparc64_tdep): Likewise.
4992 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4994 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4995 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4996 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4997 (init_float_type, init_complex_type): Add prototypes.
4998 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4999 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5000 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5001 (_initialize_gdbtypes): Do not initialize them.
5002 (build_flt): Rename to ...
5003 (init_float_type): ... this. Make global.
5004 (build_complex): Rename to ...
5005 (init_complex_type): ... this. Make global. Remove BIT argument.
5006 (gdbtypes_post_init): Update calls.
5008 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5009 * jv-lang.c (build_java_types): Likewise.
5010 * m2-lang.c (build_m2_types): Likewise.
5011 * f-lang.c (build_fortran_types): Use init_float_type and
5014 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5015 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5016 builtin_type_arm_ext.
5018 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5019 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5020 (_initialize_ia64_tdep): Do not initialize it.
5021 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5023 (ia64_ext_type): New function.
5024 (ia64_register_reggroup_p, ia64_convert_register_p,
5025 ia64_register_to_value, ia64_value_to_register,
5026 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5027 instead of builtin_type_ia64_ext.
5029 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5030 (i387_ext_type): Add prototype.
5031 * i386-tdep.c (i387_ext_type): New function.
5032 (i386_extract_return_value, i386_store_return_value,
5033 i386_register_type): Use it instead of builtin_type_i387_ext.
5034 * amd64-tdep.c (amd64_register_type): Likewise.
5035 * i387-tdep.c (print_i387_value, i387_register_to_value,
5036 i387_value_to_register): Likewise.
5037 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5038 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5040 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5041 * m68k-tdep.c (m68881_ext_type): New function.
5042 (m68k_register_type, m68k_convert_register_p): Use it instead
5043 of builtin_type_m68881_ext.
5045 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5046 * arm-tdep.c (arm_ext_type): New function.
5047 (arm_register_type): Use it instead of builtin_type_arm_ext.
5049 * alpha-tdep.c (alpha_register_type): Use builtin types
5050 instead of builtin_type_ieee_double.
5052 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5054 (mips_register_type): Use builtin types instead of
5055 builtin_type_ieee_single and builtin_type_ieee_double.
5056 (mips_print_fp_register): Use builtin types instead of
5057 mips_float_register_type and mips_double_register_type.
5059 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5060 Use builtin types instead of builtin_type_ieee_single and
5061 builtin_type_ieee_double.
5063 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5065 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5066 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5067 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5068 builtin_type_int128, builtin_type_uint128): Remove.
5069 (struct builtin_type): New members builtin_int0, builtin_int8,
5070 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5071 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5072 and builtin_uint128.
5073 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5074 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5075 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5076 builtin_type_int128, builtin_type_uint128): Remove.
5077 (_initialize_gdbtypes): Do not initialize them.
5078 (gdbtypes_post_init): Initialize fixed-size integer types.
5080 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5081 GDBARCH argument. Return platform-specific type.
5082 (dwarf2_read_address, execute_stack_op): Update calls.
5084 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5085 instead of global builtin_int_... variables.
5086 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5087 * printcmd.c (do_examine): Likewise.
5088 * jv-exp.y (parse_number): Likewise.
5090 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5091 alpha_store_return_value): Likewise.
5092 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5093 * amd64-tdep.c (amd64_register_type): Likewise.
5094 * arm-tdep.c (arm_register_type): Likewise.
5095 * avr-tdep.c (avr_register_type): Likewise.
5096 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5097 * frv-tdep.c (frv_register_type): Likewise.
5098 * h8300-tdep.c h8300_register_type): Likewise.
5099 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5100 hppa64_register_type): Likewise.
5101 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5102 * iq2000-tdep.c (iq2000_register_type): Likewise.
5103 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5104 * m32r-tdep.c (m32r_register_type): Likewise.
5105 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5106 m68hc11_pseudo_register_write): Likewise.
5107 * m68k-tdep.c (m68k_register_type): Likewise.
5108 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5109 * mep-tdep.c (mep_register_type): Likewise.
5110 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5111 mips_print_fp_register): Likewise.
5112 * moxie-tdep.c (moxie_register_type): Likewise.
5113 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5114 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5115 rs6000_builtin_type_vec128): Likewise.
5116 * score-tdep.c (score_register_type): Likewise.
5117 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5119 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5121 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5122 * v850-tdep.c (v850_register_type): Likewise.
5123 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5124 * xtensa-tdep.c (xtensa_register_type): Likewise.
5126 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5127 (mt_gdbarch_init): Alloc TDEP structures.
5128 (mt_register_type): Cache coprocessor type in TDEP instead of
5129 static global variable.
5131 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5132 * xtensa-tdep.c (type_entries): Remove.
5133 (xtensa_register_type): Cache fixed-size types in TDEP instead
5134 of in global variable.
5136 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5138 * gdbtypes.h (builtin_type_true_char): Remove.
5139 (builtin_type_true_unsigned_char): Likewise.
5140 (struct builtin_type): Add builtin_true_char and
5141 builtin_true_unsigned_char members.
5142 * gdbtypes.c (builtin_type_true_char): Remove.
5143 (builtin_type_true_unsigned_char): Likewise.
5144 (_initialize_gdbtypes): Do not initialize them.
5145 (gdbtypes_post_init): Initialize builtin_true_char and
5146 builtin_true_unsigned_char members of builtin_type.
5148 * printcmd.c (print_scalar_formatted): Use builtin_type
5149 members instead of builtin_type_true_char and
5150 builtin_type_true_unsigned_char.
5151 * ada-valprint.c (ada_val_print_1): Likewise.
5153 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5155 * gdbtypes.h (builtin_type_void): Remove.
5156 * gdbtypes.c (builtin_type_void): Remove.
5157 (_initialize_gdbtypes): Do not initialize it.
5159 (safe_parse_type): Add GDBARCH argument. Use it to construct
5161 (check_stub_method): Update call.
5163 * infcall.c (call_function_by_hand): Use platform-specific type
5164 instead of builtin_type_void.
5165 * valops.c (value_cast): Use input void type instead of
5168 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5170 * ada-lang.c (assign_component): Use platform-specific integer type
5171 instead of builtin_type_int32 type.
5172 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5174 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5175 instead of builtin_type_int8 type.
5176 * valarith.c (value_x_unop): Likewise.
5177 * python/python-value.c (valpy_absolute): Avoid reference to
5178 builtin_type_int8 type.
5180 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5181 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5182 * ada-lang.c (ada_evaluate_subexp): Likewise.
5183 * jv-lang.c (evaluate_subexp_java): Likewise.
5184 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5185 * scm-lang.c (evaluate_exp): Likewise.
5187 * value.h (value_bitstring): Add INDEX_TYPE argument.
5188 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5189 of builtin_type_int32 as base range type.
5190 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5192 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5194 * gdbtypes.c (lookup_array_range_type): Add prototype.
5195 (lookup_string_range_type): Likewise.
5196 * gdbtypes.c (lookup_array_range_type): New function.
5197 (lookup_string_range_type): Likewise.
5199 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5200 * parse.c (follow_types): Likewise.
5201 * jv-lang.c (java_array_type): Likewise.
5202 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5203 * mt-tdep.c (mt_register_type): Likewise.
5204 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5205 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5206 * value.c (allocate_repeat_value): Likewise.
5207 * valops.c (value_array, value_cstring): Likewise.
5208 * valops.c (value_string): Use lookup_string_range_type.
5210 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5212 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5213 redundant check for NULL TYPE_TARGET_TYPE.
5214 * m2-valprint.c (m2_print_long_set): Likewise.
5215 * p-valprint.c (pascal_type_print_base): Likewise.
5217 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5219 * printcmd.c (next_gdbarch): New static variable.
5220 (set_next_address, do_examine, x_command): Set it.
5221 (decode_format): Use 'a' size to indicate width of an address.
5222 (do_examine): Add GDBARCH argument. Handle 'a' size.
5223 (x_command): Pass architecture to do_examine.
5224 Error if called without argument the first time.
5225 (do_one_display): Pass architecture to do_examine.
5227 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5228 examine_g_type): Remove.
5229 (_initialize_printcmd): Do not initialize them.
5230 (do_examine): Use builin_type_int... instead of examine_..._type.
5232 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5234 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5235 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5236 * value.c (internal_fn_type): Remove.
5237 (_initialize_values): Do not initialize it.
5239 * value.c (struct internalvar): Add enum internalvar_kind type and
5240 kind member. Restructure union internalvar_data type. Remove type,
5241 canonical, and make_value members.
5242 (init_if_undefined_command): Update for data structure changes.
5243 (create_internalvar): Likewise.
5244 (create_internalvar_type_lazy): Likewise.
5245 (get_internalvar_integer): Likewise.
5246 (get_internalvar_function): Likewise.
5247 (set_internalvar_component): Likewise.
5248 (set_internalvar): Likewise.
5249 (set_internalvar_integer): Likewise.
5250 (set_internalvar_function): Likewise.
5251 (clear_internalvar): Likewise.
5252 (add_internal_function): Likewise.
5253 (preserve_one_internalvar): New function.
5254 (preserve_values): Call it.
5256 * value.h (value_of_internalvar): Add GDBARCH parameter.
5257 (internalvar_make_value): Likewise.
5258 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5259 make_value callback. Use it to generate per-architecture result value
5260 types for internal variables with no pre-defined type. Update for data
5262 (show_convenience): Pass architecture to value_of_internalvar.
5263 * eval.c (evaluate_subexp_standard): Likewise.
5264 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5265 instead of current frame architecture. Return per-architecture type.
5267 * value.h (set_internalvar_string): Add prototype.
5268 * value.c (set_internalvar_string): New function.
5269 * tracepoint.c (set_traceframe_context): Use it.
5271 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5273 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5274 java_long_type, java_boolean_type, java_char_type, java_float_type,
5275 java_double_type, java_void_type): Remove.
5276 (struct builtin_java_type): New data type.
5277 (builtin_java_type): Add prototype.
5278 (java_primitive_type): Add GDBARCH argument.
5279 (java_primitive_type_from_name): Likewise.
5280 (type_from_class): Likewise.
5282 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5283 java_long_type, java_boolean_type, java_char_type, java_float_type,
5284 java_double_type, java_void_type): Remove.
5286 (build_java_types, builtin_java_type): New functions.
5287 (java_type_data): New static variable.
5288 (_initialize_java_language): Initialize it. No longer initialize
5290 (java_language_arch_info): Use per-architecture types.
5292 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5293 type instead of refering to global variable.
5294 (java_primitive_type_from_name): Add GDBARCH argument.
5295 (java_primitive_type_name): New function.
5296 (java_demangled_signature_length): Use it instead of
5297 java_primitive_type_from_name.
5298 (java_demangled_signature_copy): Likewise.
5300 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5301 java_primitive_type, and recursive type_from_class call.
5302 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5303 calls. Use per-architecture types instead of global types.
5305 * jv-exp.y (parse_java_type): New define.
5306 Use per-architecture types instead of global types througout.
5308 * jv-valprint.c (java_value_print): Pass architecture to
5309 type_from_class and java_primitive_type_from_name. Use per-
5310 architecture types instead of global types.
5312 2009-07-01 Doug Evans <dje@google.com>
5314 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5315 support for i386-linux, amd64-linux, and i386-win32 builds of
5318 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
5320 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5322 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5324 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5325 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5328 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5331 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5332 cfa_how and cfa_exp into regs and adjust users.
5334 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5336 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5338 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5340 * mi/mi-cmd-stack.c (parse_print_values): New.
5341 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5343 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5345 * varobj.c (varobj_get_type): Use type_to_string.
5347 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5349 * infrun.c (handle_inferior_event): Context switch to the new
5350 thread when resuming for a new_thread_event.
5352 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5354 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
5355 * ada-lang.c (convert_actual): Remove stale prototype.
5356 (ensure_lval, make_array_descriptor, ada_convert_actual):
5357 Add GDBARCH argument and pass through to subroutine calls.
5358 (ensure_lval): Use GDBARCH instead of current_gdbarch.
5359 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
5361 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5363 * ada-lang.c (resolve): Use per-architecture void type instead
5364 of platform-independent one.
5365 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
5366 (ada_resolve_function): Reimplement fallback logic to avoid
5367 explicit reference to builtin_type_void.
5369 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5371 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
5372 to indicate scalar should be printed as default integer.
5373 (print_optional_low_bound): Pass NULL to ada_print_scalar to
5374 indicate default integer output.
5375 * ada-typeprint.c (print_range, print_range_bound): Likewise.
5376 (print_choices): Likewise. Thus, accept NULL as val_type.
5377 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
5378 to look up controlling discriminant name.
5380 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5382 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
5383 Fall back to orig_type as index type if symbol lookup fails.
5384 Allocate result types from ORIG_TYPE's objfile.
5385 (ada_array_bound_from_type, to_fixed_array_type,
5386 ada_evaluate_subexp): Pass original index type to
5387 to_fixed_range_type. Do not pass objfile.
5389 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
5390 Fall back to orig_type as index type if symbol lookup fails.
5391 (print_array_type, ada_print_type): Pass original index type
5392 to print_range_type_named.
5394 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5396 * ada-lang.c (ada_index_type): Update comment.
5398 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5400 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
5401 Throw error on invalid input arguments. Return NULL if unable
5402 to determine index type.
5404 (ada_array_bound_from_type): Remove TYPEP argument.
5405 (ada_array_bound): Make static. Return LONGEST instead of value.
5406 Update for ada_array_bound_from_type change.
5407 (ada_array_length): Return LONGEST instead of value.
5408 Update for ada_array_bound_from_type change.
5409 (make_array_descriptor): Update for ada_array_bound change.
5411 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
5412 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
5413 ada_array_bound, ada_array_length, ada_index_type changes.
5414 Always use ada_index_type to compute result type; fall back
5415 to architecture-specific integer type if ada_index_type fails.
5417 * ada-lang.h (ada_index_type): Remove prototype.
5418 (ada_array_bound): Likewise.
5420 2009-06-29 Pedro Alves <pedro@codesourcery.com>
5422 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
5425 2009-06-29 Tom Tromey <tromey@redhat.com>
5427 * README: Mention parallel check.
5429 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
5431 * dwarf2read.c (read_import_statement): Properly set import location
5433 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
5434 inner, char* outer arguments. Updated callers.
5436 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5438 * value.h (value_subscript, value_subscripted_rvalue,
5439 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5440 of value as type of the index argument.
5441 (value_ptrsub): Remove.
5442 * valarith.c (value_subscript, value_subscripted_rvalue,
5443 value_bitstring_subscript, value_ptradd): Use LONGEST instead
5444 of value as type of the index argument.
5445 (value_ptrsub): Remove.
5447 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
5448 value as type of the index argument.
5449 * wrapper.c (gdb_value_subscript): Likewise.
5451 Update calls to gdb_value_subscript, value_subscript,
5452 value_subscripted_rvalue, value_bitstring_subscript and
5453 value_ptradd to use LONGEST instead of value as index
5454 argument type. Use value_ptradd instead of value_ptrsub.
5455 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
5456 ada_tag_name_2): Update.
5457 * ada-tasks.c (read_atcb): Update.
5458 * eval.c (evaluate_subexp_standard): Update.
5459 * valarith.c (value_subscript): Update.
5460 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
5461 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
5462 gnuv3_method_ptr_to_value): Update.
5463 * jv-lang.c (evaluate_subexp_java): Update.
5464 * m2-lang.c (evaluate_subexp_modula2): Update.
5465 * python/python-value.c (valpy_getitem, valpy_binop): Update.
5466 * wrapper.c (gdb_value_subscript): Update.
5467 * varobj.c (c_describe_child): Update.
5469 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5471 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
5472 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
5473 (lookup_function_type): Update call.
5474 * stabsread.c (read_type): Likewise.
5475 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
5476 instead of make_function_type.
5477 * jv-lang.c (type_from_class): Likewise. Do not allocate types
5478 on the fake "dynamics" obstack.
5480 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5482 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
5483 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
5484 and nodebug_tls_symbol members.
5485 (struct objfile_type): New data structure.
5486 (objfile_type): Add prototype.
5487 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
5488 for types no longer in struct builtin_type.
5489 (objfile_type_data): New static variable.
5490 (_initialize_gdbtypes): Initialize it.
5491 (objfile_type): New function.
5493 * gdbtypes.h (builtin_type_error): Remove.
5494 * gdbtypes.c (build_complex): Do not use builtin_type_error.
5495 * symtab.c (builtin_type_error): Remove.
5496 (_initialize_symtab): Remove initialization.
5498 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
5499 rs6000_builtin_type, read_range_type): Use per-objfile types
5500 instead of global or per-architecture builtin types.
5501 * coffread.c (decode_type): Likewise.
5502 * dwarf2read.c (read_array_type, read_tag_string_type,
5503 new_symbol, die_type): Likewise.
5504 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
5505 parse_procedure, psymtab_to_symtab_1): Likewise.
5506 * xcoffread.c (process_xcoff_symbol): Likewise.
5507 * parse.c (write_exp_msymbol): Likewise.
5509 * stabsread.c (rs6000_builtin_type_data): New static variable.
5510 (_initialize_stabsread): Initialize it.
5511 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
5512 types per-objfile instead of globally.
5514 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
5515 instead of current_objfile; pass it to rs6000_builtin_type.
5516 (dbx_alloc_type, read_type, read_range_type): Update calls.
5517 (cleanup_undefined_types_noname): Add OBJFILE argument and
5518 pass it to dbx_lookup_type.
5519 (cleanup_undefined_types): Add OBJFILE argument and pass it
5520 to cleanup_undefined_types_noname.
5521 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
5522 * buildsym.c (end_symtab): Update call.
5524 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5526 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
5527 target_gdbarch instead of current_gdbarch.
5529 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
5531 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
5532 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
5535 * configure.tgt: Add comment.
5537 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
5539 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
5541 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5542 Jan Kratochvil <jan.kratochvil@redhat.com>
5544 * NEWS: Document inlined function support.
5545 * Makefile.in (SFILES): Add inline-frame.c.
5546 (COMMON_OBS): Add inline-frame.o.
5547 * block.c (contained_in): Rewrite to use lexical nesting.
5548 (block_linkage_function): Skip inlined function blocks.
5549 (block_inlined_p): New.
5550 * block.h (struct block): Update comment.
5551 (block_inlined_p): New prototype.
5552 * blockframe.c (get_frame_block): Handle inlined functions.
5553 (get_frame_function): Do not use block_linkage_function.
5554 (block_innermost_frame): Use get_frame_block and contained_in.
5555 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
5556 Skip over inlined functions. Simplify epilogue check.
5557 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
5559 (set_momentary_breakpoint): Only accept non-inlined frames.
5560 (watch_command_1): Use frame_unwind_caller_pc and
5561 frame_unwind_caller_id instead of get_prev_frame.
5562 (until_break_command): Likewise. Use get_stack_frame_id.
5563 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
5564 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
5565 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
5566 (read_func_scope, new_symbol): Likewise. Handle arguments specially
5567 for inlined functions without call site information.
5568 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
5569 (die_specification): Treat DW_AT_abstract_origin as a specification.
5570 (read_type_die): Handle DW_TAG_inlined_subroutine.
5571 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
5572 * frame.c (fprint_frame_id): Print inline depth.
5573 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
5574 (skip_inlined_frames, get_stack_frame_id): New.
5575 (frame_unwind_caller_id): Use skip_inlined_frames.
5576 (frame_id_inlined_p): New.
5577 (frame_id_eq): Make the logic match the comments. Add inline_depth
5579 (frame_id_inner): Handle inlined functions.
5580 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
5581 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
5582 (get_prev_frame_1): Check for inline frames. Split out frame
5583 allocation to get_prev_frame_raw.
5584 (get_prev_frame_raw): New function.
5585 (get_prev_frame): Handle inline frames.
5586 (get_frame_pc): Use frame_unwind_pc.
5587 (get_frame_address_in_block): Skip inlined frames on both sides.
5588 (pc_notcurrent): Delete.
5589 (find_frame_sal): Rewrite to handle inline call sites. Use
5590 get_frame_address_in_block.
5591 (deprecated_update_frame_pc_hack): Make static.
5592 * frame.h: Update comments.
5593 (struct frame_id): Add inline_depth.
5594 (enum frame_type): Add INLINE_FRAME.
5595 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
5596 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
5597 * infcmd.c (set_step_frame): New function.
5598 (step_once): Use set_step_frame. Handle inlined functions.
5599 (until_next_command): Use set_step_frame.
5600 (finish_backward), finish_forward): Use get_stack_frame_id.
5601 (finish_command): Support inlined functions.
5602 * inferior.h (set_step_info): New prototype.
5603 * infrun.c (RESUME_ALL): Use minus_one_ptid.
5604 (clear_proceed_status): Clear step_stack_frame_id.
5605 (init_wait_for_inferior): Call clear_inline_frame_state.
5606 (init_execution_control_state): Make static.
5607 (set_step_info): New function.
5608 (init_thread_stepping_state): Do not set the symtab or line here.
5609 (stepped_in_from): New function.
5610 (handle_inferior_event): Handle inlined functions. Use set_step_info.
5611 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
5612 (struct inferior_status): Add step_stack_frame_id.
5613 (save_inferior_status, restore_inferior_status): Save and restore
5614 step_stack_frame_id.
5615 * inline-frame.c, inline-frame.h: New files.
5616 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
5617 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
5618 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
5619 * stack.c (frame_show_address): New.
5620 (print_frame_info, print_frame): Use it.
5621 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
5622 (frame_info): Mark inlined functions.
5623 (backtrace_command_1): Use get_current_user_frame.
5624 (print_frame_local_vars, print_frame_label_vars): Update comments.
5625 (return_command): Refuse inlined functions.
5626 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
5628 (find_function_start_sal): Avoid inlined functions.
5629 (completion_list_add_fields): New function.
5630 (default_make_symbol_completion_list): Use it. Use block_static_block
5631 and block_global_block. Check for inlined functions.
5632 (skip_prologue_using_sal): Avoid line number comparison across
5634 * symtab.h (struct symbol): Add is_inlined.
5635 (SYMBOL_INLINED): New.
5636 * target.c (target_resume): Call clear_inline_frame_state.
5637 * valops.c (value_of_variable): Check block_inlined_p.
5639 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
5641 * frame.c (frame_unwind_id): Renamed to ...
5642 (frame_unwind_caller_id): ... this. All callers updated.
5643 (frame_pc_unwind): Renamed to ...
5644 (frame_unwind_caller_pc): ... this. All callers updated.
5645 * frame.h: Document frame_unwind_caller_WHAT functions.
5646 (frame_unwind_id): Renamed to ...
5647 (frame_unwind_caller_id): ... this.
5648 (frame_pc_unwind): Renamed to ...
5649 (frame_unwind_caller_pc): ... this.
5650 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
5651 * stack.c (parse_frame_specification_1): Do not rely on
5654 2009-06-27 Michael Snyder <msnyder@vmware.com>
5656 * infrun.c (handle_inferior_event): Improve handling of
5657 reverse-stepping into and over shared library functions.
5659 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5661 * linespec.c (find_method): Add new not_found_ptr parameter to
5662 bring in line with symtab_from_filename, decode_variable.
5663 (decode_compound): Likewise. Also propagate not_found_ptr to
5665 (decode_line_1): Propagate not_found_ptr to decode_compound.
5666 (cplusplus_error): Now throws NOT_FOUND_ERROR.
5668 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
5670 * MAINTAINERS (Write After Approval): Add self.
5672 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5674 * valops.c (value_one): Reimplement broken decimal-float case.
5676 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5678 * eval.c (evaluate_subexp_standard): Use expression architecture
5679 instead of current_gdbarch.
5681 * infrun.c (handle_inferior_event): Avoid unncessary reference
5682 to current_gdbarch and get_current_frame ().
5684 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5686 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
5687 (enum bptype): Add bp_longjmp_master.
5689 * breakpoint.c (create_longjmp_master_breakpoint): New function.
5690 (update_breakpoints_after_exec): Handle bp_longjmp_master
5691 breakpoints. Call create_longjmp_master_breakpoint.
5692 (print_it_typical, bpstat_stop_status, bpstat_what,
5693 print_one_breakpoint_location, allocate_bp_location, mention,
5694 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
5695 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
5696 (create_longjmp_breakpoint): Delete.
5697 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
5698 to install momentary clones of bp_longjmp_master breakpoints.
5700 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
5702 2009-06-23 Cary Coutant <ccoutant@google.com>
5704 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
5705 Set basic_block to 0 after a special opcode.
5707 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
5709 Fix a regression by the mmap patch from 2009-06-16.
5710 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
5711 calls before deleting the OBJFILE obstack. Extend the comment.
5713 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5715 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
5716 (get_java_object_header_size): Add GDBARCH parameter.
5717 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
5718 Use it instead of current_gdbarch.
5719 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
5720 get_java_object_header_size.
5721 * jv-valprint.c (java_value_print): Likewise.
5723 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5725 * dwarf2read.c (process_die): Handle import statements
5726 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5727 (read_import_statement): New.
5728 (read_func_scope): Update using_directives to point to current context
5729 (read_lexical_block_scope): Ditto.
5730 * cp-support.h: Added prototype for cp_add_using.
5731 * cp-namespace.c: Removed local context_stack.
5732 (cp_initialize_namespace): Deleted.
5733 (cp_finalize_namespace): Deleted.
5734 (cp_add_using_directive): Use using_directives instead of using_list.
5735 (cp_add_using): No longer static.
5736 * buildsym.h: Created global using_direct variable.
5737 Created using_direct variable in context_stack.
5738 * buildsym.c (finish_block): Set using directives for the block under
5740 (start_symtab): Removed call to cp_initialize_namespace().
5741 (end_symtab): Removed call to cp_finalize_namespace().
5742 (push_context): Save and reset using_directives.
5743 * block.c (block_using): Return using directives for given
5744 block instead of static block.
5746 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5748 * target-descriptions.h (struct type): Do not declare.
5749 (struct tdesc_type): Declare.
5750 (tdesc_named_type): Change return type to struct tdesc_type *.
5751 (tdesc_record_type): Remove.
5752 (tdesc_create_vector): Add prototype.
5753 (tdesc_create_union): Likewise.
5754 (tdesc_add_field): Likewise.
5756 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5757 member by tdesc_type member.
5758 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5759 (struct tdesc_type, tdesc_type_p): Likewise.
5760 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5761 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5762 (struct tdesc_arch_data): Replace registers member by arch_regs.
5764 (tdesc_predefined_types): Change to array of pre-defined
5765 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5766 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5767 (tdesc_gdb_type): New function.
5769 (target_find_description): Update for data structure changes.
5770 (tdesc_data_cleanup): Likewise.
5771 (tdesc_numbered_register): Likewise.
5772 (tdesc_use_registers): Likewise.
5773 (tdesc_create_reg): Likewise.
5775 (tdesc_find_arch_register): New function.
5776 (tdesc_find_register): Use it.
5777 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5778 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5780 (tdesc_free_type): New function.
5781 (tdesc_free_feature): Call it.
5783 (tdesc_create_vector): New function.
5784 (tdesc_create_union): Likewise.
5785 (tdesc_add_field): Likewise.
5786 (tdesc_record_type): Remove.
5788 (tdesc_type_id): Remove.
5789 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5790 generated code to create tdesc_type structures instead of GDB types.
5792 * xml-tdesc.c: Do not include "gdbtypes.h".
5793 (struct tdesc_parsing_data): Change type of current_union to
5794 struct tdesc_type *.
5795 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5796 (tdesc_start_union): Call tdesc_create_union.
5797 (tdesc_start_field): Call tdesc_add_field.
5798 (tdesc_start_vector): Call tdesc_create_vector.
5799 (tdesc_end_union): Remove.
5800 (feature_children): Remove reference to tdesc_end_union.
5802 * features/arm-with-iwmmxt.c: Regenerate.
5803 * features/mips-linux.c: Regenerate.
5804 * features/mips64-linux.c: Regenerate.
5805 * features/rs6000/powerpc-32.c: Regenerate.
5806 * features/rs6000/powerpc-32l.c: Regenerate.
5807 * features/rs6000/powerpc-403.c: Regenerate.
5808 * features/rs6000/powerpc-403gc.c: Regenerate.
5809 * features/rs6000/powerpc-505.c: Regenerate.
5810 * features/rs6000/powerpc-601.c: Regenerate.
5811 * features/rs6000/powerpc-602.c: Regenerate.
5812 * features/rs6000/powerpc-603.c: Regenerate.
5813 * features/rs6000/powerpc-604.c: Regenerate.
5814 * features/rs6000/powerpc-64.c: Regenerate.
5815 * features/rs6000/powerpc-64l.c: Regenerate.
5816 * features/rs6000/powerpc-7400.c: Regenerate.
5817 * features/rs6000/powerpc-750.c: Regenerate.
5818 * features/rs6000/powerpc-860.c: Regenerate.
5819 * features/rs6000/powerpc-altivec32.c: Regenerate.
5820 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5821 * features/rs6000/powerpc-altivec64.c: Regenerate.
5822 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5823 * features/rs6000/powerpc-e500.c: Regenerate.
5824 * features/rs6000/powerpc-e500l.c: Regenerate.
5825 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5826 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5827 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5828 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5829 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5830 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5831 * features/rs6000/powerpc-vsx32.c: Regenerate.
5832 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5833 * features/rs6000/powerpc-vsx64.c: Regenerate.
5834 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5835 * features/rs6000/rs6000.c: Regenerate.
5837 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5839 * ada-lang.c (decode_packed_array): If the value is a pointer to
5840 an array, then use value_ind to dereference it, not ada_value_ind.
5841 (ada_template_to_fixed_record_type_1): Handle the case where a
5842 dynamic field is an aligner type.
5843 (to_fixed_array_type): Add handling for packed array types.
5844 (ada_get_base_type): Do not follow the XVS type if the type is
5846 (ada_evaluate_subexp): Split a few statements up for clarity
5848 <OP_FUNCALL>: Add handling of the case of a packed array that
5849 has already been fixed.
5851 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5853 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5854 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5855 * value.h (evaluate_subexp): Add declaration.
5856 * eval.c (evaluate_subexp): Make non-static.
5857 * objc-lang.c (print_object_command): Use evaluate_subexp.
5859 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5861 Revert 2009-05-14 breakpoint commit (no longer needed).
5862 * breakpoint.h (breakpoint_re_set_objfile): Remove
5863 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5864 (create_overlay_event_breakpoint): Remove objfile parameter,
5865 iterate over all objfiles.
5866 * objfiles.c (objfile_relocate): Update.
5867 * symfile.c (new_symfile_objfile): Likewise.
5869 2009-06-23 Tom Tromey <tromey@redhat.com>
5872 * c-lang.c (classify_type): Iterate over typedefs.
5873 * c-valprint.c (textual_element_type): Iterate over typedefs.
5875 2009-06-22 Tristan Gingold <gingold@adacore.com>
5877 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5880 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5883 * buildsym.c (block_compar): New function.
5884 (end_symtab): Replace the bubble sort by a qsort based code.
5886 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5888 * MAINTAINERS (Write After Approval): Add self.
5890 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5892 * spu-tdep.c (spu_get_longjmp_target): New function.
5893 (spu_gdbarch_init): Install it.
5895 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5898 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5900 2009-06-21 Michael Snyder <msnyder@vmware.com>
5902 * inferior.h: Update ancient comment.
5904 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
5905 Pedro Alves <pedro@codesourcery.com>
5907 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
5909 (scan_dyntag): Skip if input bfd isn't elf flavoured.
5910 (locate_base): Call elf_locate_base even without an exec_bfd.
5912 2009-06-19 Samuel Bronson <naesten@gmail.com>
5915 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
5916 for prefix commands to avoid duplicates in the output.
5918 2009-06-19 Samuel Bronson <naesten@gmail.com>
5921 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
5924 2009-06-19 Jerome Guitton <guitton@adacore.com>
5926 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
5927 skip prologue on each sals.
5928 (skip_prologue_sal): Return explicit_line and explicit_pc
5931 2009-06-19 Tristan Gingold <gingold@adacore.com>
5933 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
5936 2009-06-19 Tristan Gingold <gingold@adacore.com>
5937 * machoread.c (macho_symtab_read): Adjust for bfd changes.
5938 * darwin-nat.h (struct darwin_exception_msg): New type to describe
5940 (struct private_thread_info): New type to describe the state of the
5942 (DEF_VEC_I thread_t): Removed, replaced by ...
5943 (DEF_VEC_O darwin_thread_t): ... this new type.
5944 (struct darwin_inferior): Renamed to ...
5945 (struct private_inferior): ... this type. Fields added.
5946 (darwin_not_port): Moved into the private inferior structure.
5947 * darwin-nat.c: Add includes, improve comments.
5948 Rewrite to handle multiple threads and processes.
5949 (darwin_resume_to): New function and protype.
5950 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
5951 (darwin_kill_inferior): Add ops argument.
5952 (darwin_pid_to_str): New function.
5953 (darwin_thread_alive): Ditto.
5954 (darwin_inf, darwin_not_port): Removed.
5955 (darwin_inf_fake_stop): New variable.
5956 (msgin, msgout, msg_state, exc_msg): Removed.
5957 (mach_check_error): Use warning instead of error.
5958 (darwin_ptrace): Adjust debug level.
5959 (cmp_thread_t): Fix names (typo).
5960 (darwin_check_new_threads): Argument is now an inferior,
5961 adjust for new structures, add no change check, ignore dead ports,
5962 handle first thread case.
5963 (find_inferior_task_it): New function.
5964 (find_inferior_notify_it): Ditto.
5965 (darwin_find_inferior_by_task): Ditto.
5966 (darwin_find_inferior_by_notify): Ditto.
5967 (darwin_find_thread): Ditto.
5968 (darwin_suspend_inferior): Ditto.
5969 (darwin_resume_inferior): Ditto.
5970 (catch_exception_raise_state): Removed.
5971 (catch_exception_raise_state_identity): Removed.
5972 (darwin_suspend_inferior_it): New function.
5973 (darwin_resume_inferior_it): Ditto.
5974 (darwin_dump_message): New function, extracted from darwin_wait.
5975 (darwin_decode_exception_message): New function.
5976 (darwin_encode_reply): New function.
5977 (catch_exception_raise): Removed.
5978 (darwin_send_reply): New function, extracted from darwin_resume.
5979 (darwin_resume_thread): New function, extracted from darwin_resume.
5980 (struct resume_inferior_threads_param): New type.
5981 (darwin_resume_inferior_threads_it): New function.
5982 (darwin_resume_inferior_threads): New function.
5983 (darwin_suspend_inferior_threads): New function.
5984 (darwin_resume): Mostly rewritten to handle multiple threads and
5986 (darwin_decode_message): New function extracted from darwin_wait.
5987 (cancel_breakpoint): New function.
5988 (darwin_wait): Mostly rewritten. Handle multiple threads.
5989 (darwin_mourn_inferior): Adjust for per process structures.
5990 (darwin_reply_to_all_pending_messages): New function.
5991 (darwin_stop_inferior): Adjust for per inferior structures.
5992 (darwin_attach_pid): Ditto.
5993 (darwin_init_thread_list): Ditto.
5994 (darwin_attach): Ditto.
5995 (darwin_detach): Ditto.
5996 (darwin_files_info): Now empty.
5997 (darwin_pid_to_str): Adjust returns string to match one expected by
5999 (darwin_read_write_inferior): Rename err variable to match other uses.
6000 Adjust debug message. Handle submaps.
6001 (darwin_xfer_memory): Adjust for per inferior structures.
6002 (set_enable_mach_exceptions): Ditto.
6003 (darwin_pid_to_exec_file): New function.
6004 (darwin_get_ada_task_ptid): Ditto.
6005 (darwin_supports_multi_process): Ditto.
6006 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6007 per inferior structures. Add new target operations.
6009 2009-06-18 Hui Zhu <teawater@gmail.com>
6010 Michael Snyder <msnyder@vmware.com>
6012 * infrun.c (handle_inferior_event): Improve reverse stepping
6013 through function epilogue.
6015 * infrun.c (handle_inferior_event): Reverse-next through
6018 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6020 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6023 2009-06-17 Tom Tromey <tromey@redhat.com>
6025 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6027 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6029 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6030 (address_to_pointer): Likewise.
6031 * gdbarch.c, gdbarch.h: Regenerate.
6033 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6034 (signed_pointer_to_address): Likewise.
6035 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6036 * findvar.c (unsigned_pointer_to_address): Likewise.
6037 (signed_pointer_to_address): Likewise.
6038 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6040 * avr-tdep.c (avr_address_to_pointer): Likewise.
6041 (avr_pointer_to_address): Likewise.
6042 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6043 (iq2000_address_to_pointer): Likewise.
6044 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6045 (m32c_m16c_pointer_to_address): Likewise.
6046 * spu-tdep.c (spu_pointer_to_address): Likewise.
6047 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6048 (xstormy16_address_to_pointer): Likewise.
6050 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6052 * printcmd.c (print_scalar_formatted): Always truncate
6053 unsigned data types.
6055 * cli-dump.c (struct callback_data): Change type of load_offset
6057 (restore_binary_file): Update type casts.
6058 (restore_command): Parse load_offset as address, not long.
6060 * utils.c (string_to_core_addr): Do not sign-extend value.
6061 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6062 before comparing against requested frame address.
6064 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6066 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6067 * gdbarch.h, gdbarch.c: Regenerate.
6069 * gcore.c (default_gcore_target): Make return value const.
6070 Call gdbarch_gcore_bfd_target if present.
6071 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6073 * corelow.c (core_read_description): Call gdbarch_core_read_description
6074 on core_gdbarch instead of current_gdbarch.
6076 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6078 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6080 * gdbtypes.c (create_string_type): Receive character type as argument.
6081 * gdbtypes.h (create_string_type): Add character type argument.
6082 * dwarf2read.c (read_tag_string_type): Pass character type to
6085 * value.h (value_string): Add character type argument.
6086 * valops.c (value_string): Add character type argument. Pass it to
6087 create_string_type. Do not allocate space in inferior.
6088 * valarith.c (value_concat): Pass character type to value_string.
6090 * value.h (value_typed_string): Rename to ...
6091 (value_cstring): ... this.
6092 * valops.c (value_typed_string): Rename to ...
6093 (value_cstring): ... this.
6094 * c-lang.c (evaluate_subexp_c): Update.
6096 * python/python-value.c (builtin_type_pychar): New define.
6097 (convert_value_from_python): Call value_cstring instead
6098 of value_from_string.
6099 * value.c (value_from_string): Remove.
6100 * value.h (value_from_string): Remove.
6102 * eval.c (evaluate_subexp_standard): Pass character type to
6103 value_string. Pass expression architecture to value_nsstring
6104 and lookup_child_selector.
6105 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6106 (lookup_child_selector): Likewise.
6107 (value_nsstring): Likewise.
6108 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6109 Pass character type to value_string..
6110 (lookup_child_selector): Likewise.
6111 (value_nsstring): Add GDBARCH parameter, use it instead of
6112 objfile architecture. Pass architecture to lookup_objc_class
6113 and lookup_child_selector. Pass character type to value_string.
6114 (end_msglist): Pass architecture to lookup_objc_class.
6115 * objc-exp.y: Pass architecture to lookup_objc_class.
6117 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6119 * gdbtypes.h (struct language_defn): Add forward declaration.
6120 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6121 (lookup_unsigned_typename): Likewise.
6122 (lookup_signed_typename): Likewise.
6123 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6124 Use them instead of current_language and current_gdbarch.
6125 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6126 Pass them to lookup_typename.
6127 (lookup_signed_typename): Likewise.
6129 * c-exp.y: Pass parse_language and parse_gdbarch to
6130 lookup_unsigned_typename and lookup_signed_typename.
6131 * objc-exp.y: Likewise.
6132 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6134 * c-lang.c (evaluate_subexp_c): Pass expression language and
6135 gdbarch to lookup_typename.
6136 * printcmd.c (printf_command): Pass current language and
6137 gdbarch to lookup_typename.
6138 * python/python-type.c (typy_lookup_typename): Likewise.
6139 Include "language.h".
6141 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6143 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6144 Use it instead of current_gdbarch. Pass architecture to
6145 sparc32_gregset_supplies_p.
6146 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6147 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6148 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6149 sparc64nbsd_fpregset_supplies_p): Likewise.
6150 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6151 Add GDBARCH parameter.
6152 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6153 (sparc_fetch_inferior_registers): Pass regcache architecture to
6154 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6155 (sparc_store_inferior_registers): Likewise.
6156 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6157 Add GDBARCH parameter.
6158 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6160 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6162 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6164 * aix-thread.c (pd_enable): Likewise.
6165 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6166 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6167 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6168 * linux-thread-db.c (enable_thread_event): Likewise.
6169 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6170 * nto-procfs.c (procfs_open): Likewise.
6171 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6172 info_proc_mappings, info_mappings_callback): Likewise.
6173 * record.c (record_open): Likewise.
6174 * rs6000-nat.c (ARCH64): Likewise.
6175 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6176 (darwin_bfd_open): Likewise.
6177 * memattr.c (mem_info_command): Likewise.
6179 * windows-nat.c (win32_resume): Use current regcache architecture
6180 instead of current_gdbarch.
6182 * dbug-rom.c (dbug_regname): Remove check against number of
6183 registers in current_gdbarch.
6184 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6186 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6188 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6189 use it instead of current_gdbarch.
6190 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6191 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6192 deprecated_pc_in_call_dummy.
6194 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6195 Use it instead of current_gdbarch.
6196 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6197 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6198 skip_prologue_using_sal.
6199 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6200 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6201 * m32-tdep.c (m32c_skip_prologue): Likewise.
6202 * mips-tdep.c (mips_skip_prologue): Likewise.
6203 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6204 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6205 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6206 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6207 it to skip_prologue_using_sal. Update call sites ...
6208 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6210 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6211 (check_for_saved): Use it instead of current_gdbarch.
6212 (mn10300_analyze_prologue): Set it.
6214 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6215 instead of current_gdbarch.
6216 * value.h (using_struct_return): Add GDBARCH parameter.
6217 * eval.c (evaluate_subexp_standard): Pass architecture to
6218 using_struct_return.
6219 * infcall.c (call_function_by_hand): Likewise.
6220 * stack.c (return_command): Likewise.
6221 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6223 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6225 * symtab.h (in_prologue): Add GDBARCH parameter.
6226 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6228 * eval.c (evaluate_subexp_standard): Use expression architecture
6229 instead of current_gdbarch.
6231 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6232 language instead of current_gdbarch and current_language.
6234 * printcmd.c (do_one_display): Use expression architecture instead
6237 * infcmd.c (print_return_value): Use architecture of stop_regcache
6238 instead of current_gdbarch.
6239 (print_vector_info, print_float_info): Remove GDBARCH argument,
6240 use frame architecture instead.
6241 (vector_info, float_info): Update calls.
6243 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6244 instead of current_gdbarch.
6246 * parse.c (write_dollar_variable): Use parse architecture instead
6249 * source.c (line_info): Use objfile architecture instead of
6252 * symtab.c (find_function_start_sal): Use gdbarch instead of
6254 (print_msymbol_info): Use objfile architecture instead of
6257 * valops.c (value_assign): Use frame architecture instead of
6260 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6262 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6264 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6265 calling record_line.
6266 (enter_linenos): Likewise.
6267 * dbxread.c (process_one_symbol): Likewise.
6268 * dwarf2read.c (dwarf_decode_lines): Likewise.
6269 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6270 * xcoffread.c (enter_line_range): Likewise.
6272 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6274 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6275 architecture instead of current_gdbarch.
6276 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6277 (gen_expr): Pass expression to get_struct_ref.
6279 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6280 tracepoint_var_ref callback.
6281 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6282 symbol operation callback.
6283 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6284 Use it instead of current_gdbarch.
6285 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6286 dwarf2_tracepoint_var_ref.
6287 (loclist_tracepoint_var_ref): Likewise.
6289 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6291 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6292 Use it instead of address bits of current_gdbarch.
6293 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6294 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6296 (arm_scan_prologue): Likewise.
6297 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6298 * mep-tdep.c (mep_analyze_prologue): Likewise.
6299 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6300 * s390-tdep.c (s390_analyze_prologue): Likewise.
6302 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6304 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6305 frame architecture instead of current_gdbarch.
6306 (mi_cmd_data_list_changed_registers): Likewise.
6307 (mi_cmd_data_list_register_values): Likewise. Pass selected
6308 frame to get_register.
6309 (get_register): Add FRAME argument, use it as frame to retrieve
6310 registers from (instead of selected frame). Use frame architecture
6311 instead of current_gdbarch.
6312 (mi_cmd_data_write_register_values): Use current regcache
6313 architecture instead of current_gdbarch.
6315 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6317 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6318 use frame architecture instead. Replace current_gdbarch uses.
6319 (tui_show_registers): Update call.
6320 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6322 (tui_show_register_group): Update call.
6323 (tui_check_register_values): Likewise.
6324 (tui_register_format): Remove GDBARCH parameter; use frame
6325 architecture instead. Replace current_gdbarch uses.
6326 (tui_get_register): Update call.
6328 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6330 * gdbarch.sh (construct_inferior_arguments): Remove.
6331 * gdbarch.c, gdbarch.h: Regenerate.
6332 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6333 directly instead of gdbarch_construct_inferior_arguments.
6334 (construct_inferior_arguments): Remove GDBARCH argument.
6335 * inferior.h (construct_inferior_arguments): Likewise.
6337 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6339 * symfile.c (section_is_mapped): Use objfile architecture instead
6341 (TARGET_LONG_BYTES): Remove.
6342 (read_target_long_array): Add SIZE argument. Use it instead of
6344 (simple_read_overlay_table): Retrieve long size from objfile
6345 architecture; pass it to read_target_long_array.
6346 (simple_read_overlay_region_table): Likewise.
6347 (simple_overlay_update_1): Likewise.
6349 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6351 * infrun.c (cleanup_displaced_step_closure): Remove.
6352 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
6353 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
6354 of cleanup_displaced_step_closure.
6355 (handle_inferior_event, keep_going): Use thread architecture instead
6358 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6360 * infrun.c (handle_inferior_event): Use current frame architecture
6361 or thread architecture instead of current_gdbarch. Pass to
6362 handle_step_into_function and handle_step_into_function_backward.
6363 (handle_step_into_function): Add GDBARCH parameter. Use it instead
6365 (handle_step_into_function_backward): Likewise.
6366 (insert_step_resume_breakpoint_at_frame): Use frame architecture
6367 instead of current_gdbarch.
6368 (insert_step_resume_breakpoint_at_caller): Likewise.
6370 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
6371 Pedro Alves <pedro@codesourcery.com>
6373 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
6374 is pushed for watchpoint promotion to hardware watchpoint.
6376 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6378 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
6379 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
6380 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
6381 (dwarf_ranges_section, dwarf_frame_section)
6382 (dwarf_eh_frame_section): Removed.
6383 (dwarf2_resize_section): Likewise.
6384 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
6385 (dwarf2_get_section_info): New function.
6386 (munmap_section_buffer): Likewise.
6387 (dwarf2_per_objfile_cleanup): Likewise.
6388 (section_is_p): Signature change.
6389 * dwarf2-frame.c (dwarf2_build_frame_info): Use
6390 dwarf2_get_section_info instead of dwarf2_read_section.
6392 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6394 * solib.c (symbol_add_stub): New FLAGS parameter.
6395 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
6397 (solib_add): Defer breakpoint_re_set until after all solibs.
6398 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
6399 * rs6000-nat.c (objfile_symbol_add): Adjust.
6400 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
6401 (new_symfile_objfile): Likewise.
6402 (symbol_file_add_with_addrs_or_offsets): Likewise.
6403 (symbol_file_add_from_bfd): Likewise.
6404 (symbol_file_add): Likewise.
6405 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
6406 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
6407 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
6408 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
6410 2009-06-16 Keith Seitz <keiths@redhat.com>
6412 * linespec.c (collect_methods): Delete.
6413 (add_matching_methods): Reove destructor special case.
6414 (find_method): Call find_methods directly instead of
6416 * valops.c (value_struct_elt): Remove destructor
6418 (check_field): Likewise.
6419 (value_struct_elt_for_reference): Likewise.
6420 (destructor_name_p): Remove misleading comment about dtors
6421 being "special cases".
6422 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
6423 * gdbtypes.c (get_destructor_fn_field): Likewise.
6425 2009-06-16 Pedro Alves <pedro@codesourcery.com>
6427 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
6428 TARGET_OJECT_MEMORY reads to the topmost target, not to the
6429 flattened current_target.
6431 2009-06-16 Tristan Gingold <gingold@adacore.com>
6433 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
6435 (avr_register_name): Add const to register_names.
6436 (avr_scan_arg_moves): Move inside avr_scan_prologue.
6437 (avr_scan_prologue): Add pc_end argument.
6438 Only read prologue bytes that can be read.
6439 Limit the scan to the known prologue length.
6440 Makes pattern variables static and const.
6442 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
6444 (avr_breakpoint_from_pc): Constify avr_break_insn.
6445 (avr_extract_return_value): Fix function comment.
6446 (avr_frame_unwind_cache): Fix GNU style violations.
6447 Pass current_pc argument to avr_scan_prologue to stop prologue
6448 analysis to the current pc. This fixes the bug with the 'next'
6450 Correctly set the SP register of the previous frame (use call_length).
6451 (avr_frame_prev_register): Fix indentation.
6452 Correctly read PC from the stack on avr6 architectures.
6453 (avr_push_dummy_call): Fix indentation.
6454 (avr_gdbarch_init): Set call_length according to the architecture.
6456 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
6458 * infcall.c (show_unwind_on_terminating_exception_p): New
6460 (call_function_by_hand): Create breakpoint and clean-up call for
6461 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
6462 gate. Pop frame on breakpoint hit.
6463 (_initialize_infcall): Add add_setshow_boolean_cmd for
6464 unwind-on-terminating-exception.
6466 2009-06-12 Kevin Buettner <kevinb@redhat.com>
6468 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
6469 `has_section_at_zero' flag from stripped objfile to separate,
6470 debug info only, objfile.
6472 2009-06-12 Pedro Alves <pedro@codesourcery.com>
6474 * exec.h (section_table_xfer_memory_partial): Improve description,
6475 mention SECTION_NAME.
6476 * exec.c (section_table_xfer_memory_partial): Remove stale
6479 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6481 * nto-tdep.h (nto_generic_supply_gpregset)
6482 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6483 * nto-tdep.c (nto_generic_supply_gpregset)
6484 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
6486 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6488 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
6489 (i386nto_sigcontext_addr): Change the way context address is calculated.
6490 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
6491 sc_sp_offset and set sc_reg_offset and sc_num_regs.
6493 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6495 * i386-nto-tdep.c (i386_nto_target): Remove definition.
6496 (init_i386nto_ops): Use macros to set fields to global
6497 current_nto_target directly.
6498 (i386nto_init_abi): Remove unused nto_set_target call.
6499 * nto-tdep.h (nto_set_target): Remove unused declaration.
6500 * nto-tdep.c (nto_set_target): Remove unused function.
6502 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6504 * breakpoint.c (break_command_really): Rename local variable
6505 breakpoint_chain to bkpt_chain.
6507 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
6509 Add support for XMM registers.
6510 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
6511 (i386nto_register_area): Correctly calculate offsets and sizes for
6512 all supported registers.
6514 2009-06-11 Tom Tromey <tromey@redhat.com>
6516 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
6517 'static' from local variable definitions.
6519 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6521 * symtab.c (append_expanded_sal): Remove unused local variables.
6523 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6525 * infrun.c (sched_multi): New global.
6526 (resume): If sched_multi is set, resume only threads of the
6528 (prepare_to_proceed): Don't switch over to wait_ptid if we're
6529 resuming a different inferior, and sched_multi is off.
6530 (show_schedule_multiple): New.
6531 (_initialize_infrun): Register new "set schedule-multiple" command.
6532 * inferior.h (sched_multi): Declare.
6533 * NEWS: Mention new "schedule-multiple" setting.
6535 2009-06-11 Pedro Alves <pedro@codesourcery.com>
6537 * varobj.c (varobj_create): Properly restore the selected frame.
6539 2009-06-05 Tom Tromey <tromey@redhat.com>
6541 * inferior.c (print_inferior): Make a table, not a list. Emit
6544 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
6546 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
6547 darwin_wait (blocking wait).
6548 (darwin_kill_inferior): Likewise.
6550 2009-06-10 Pedro Alves <pedro@codesourcery.com>
6552 * infrun.c (handle_inferior_event): Update comment around trying
6553 to revert back to a stepping thread that has exited.
6555 2009-06-10 Cary Coutant <ccoutant@google.com>
6557 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
6558 DW_LNE_set_discriminator.
6560 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
6562 * breakpoint.c: ARI fixes.
6563 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
6564 (print_one_breakpoint_location): Likewise.
6565 (create_longjmp_breakpoint): Likewise.
6566 (tracepoint_save_command): Likewise
6567 (bpstat_find_step_resume_breakpoint): No operator at end of line.
6568 (bpstat_stop_status): Likewise.
6569 (describe_other_breakpoints): Likewise.
6570 (hw_watchpoint_used_count): Likewise.
6571 (expand_line_sal_maybe): Likewise.
6572 (break_command_really): Likewise.
6573 (delete_command): Likewise.
6574 (do_enable_breakpoint): Likewise.
6575 (delete_trace_command): Likewise.
6576 (catch_exception_command_1): Likewise and remove extra parentheses.
6578 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6580 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
6581 "ubreak" command that does not exist.
6583 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
6585 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
6587 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6589 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6591 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6594 * proc-utils.h (procfs_first_available): Don't declare here.
6595 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
6597 * procfs.c: Include procfs.h.
6598 (procfs_target): Make it public. Don't register
6599 procfs_can_use_hw_breakpoint here.
6600 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
6601 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
6602 (procfs_can_use_hw_breakpoint): Remove check of
6603 TARGET_HAS_HARDWARE_WATCHPOINTS.
6604 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
6606 (_initialize_procfs): Don't add the procfs target here.
6608 * i386-sol2-nat.c: Include target.h and procfs.h.
6609 (_initialize_amd64_sol2_nat): Install the procfs target here,
6610 customized with watchpoints support.
6611 * irix5-nat.c: Include target.h.
6612 (_initialize_core_irix5): Rename to ...
6613 (_initialize_irix5_nat): ... this. Install the procfs target
6614 here, customized with watchpoints support.
6615 * alpha-nat.c: Include procfs.h.
6616 (_initialize_core_alpha): Rename to...
6617 (_initialize_alpha_nat): ... this. Install the procfs target
6618 here, customized with watchpoints support.
6619 * sparc-sol2-nat.c: Include target.h and procfs.h.
6620 (_initialize_sparc_sol2_nat): New.
6622 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6623 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
6624 * config/mips/irix5.mh (NAT_FILE): Delete.
6625 * config/mips/irix6.mh (NAT_FILE): Delete.
6626 * config/mips/nm-irix5.h: Delete.
6628 20009-06-07 Pedro Alves <pedro@codesourcery.com>
6630 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
6631 to enum target_object. Cleanup comments.
6632 * auxv.h: Include "target.h". Cleanup comments to not mention
6633 NATIVE_XFER_AUXV anymore.
6635 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6637 * inferior.h (procfs_first_available): Move declaration to...
6638 * proc-utils.h: ... here.
6639 * sol-thread.c: Include procfs.h and proc-utils.h.
6641 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6643 * inferior.h (proc_iterate_over_mappings): Delete declaration.
6644 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
6645 * procfs.c (proc_iterate_over_mappings): Delete.
6647 2009-06-07 Pedro Alves <pedro@codesourcery.com>
6649 * target.h (struct target_ops): Make to_has_all_memory,
6650 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6651 methods instead of variables.
6652 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
6653 (target_has_registers_1, target_has_execution_1): Declare
6655 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
6656 (target_has_memory): Rewrite to call target_has_memory_1.
6657 (target_has_stack): Rewrite to call target_has_all_stack_1.
6658 (target_has_registers): Rewrite to call target_has_registers_1.
6659 (target_has_execution): Rewrite to call target_has_execution_1.
6660 (default_child_has_all_memory, default_child_has_memory)
6661 (default_child_has_stack, default_child_has_registers)
6662 (default_child_has_execution): Declare.
6663 (target_mark_running, target_mark_exited): Delete declarations.
6664 * target.c (default_child_has_all_memory,
6665 default_child_has_memory, default_child_has_stack,
6666 default_child_has_registers, default_child_has_execution): New.
6667 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
6668 target_has_registers_1, target_has_execution_1): New.
6669 (add_target): Default the to_has_all_memory, to_has_all_memory,
6670 to_has_memory, to_has_stack, to_has_registers and to_has_execution
6671 callbacks to return 0.
6672 (update_current_target): Do not inherit to_has_all_memory,
6673 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
6674 (target_mark_running, target_mark_exited): Delete.
6675 (memory_xfer_partial): Adjust.
6676 (target_read_memory, target_write_memory, target_search_memory):
6677 Dispatch to the the top-most target, not the flattened
6679 (target_info): Adjust.
6680 (init_dummy_target): Install return_zero as callback for
6681 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
6683 (set_maintenance_target_async_permitted): Use have_live_inferiors
6684 instead of target_has_execution.
6685 * target-memory.c (target_write_memory_blocks): Dispatch memory
6686 writes to the the top-most target, not the flattened
6689 * breakpoint.c (insert_breakpoints): Don't check for
6690 target_has_execution here.
6691 (update_global_location_list): Check if there are live inferiors
6692 to debug instead of target_has_execution.
6693 * infcmd.c (kill_command, detach_command): Check if there are
6694 inferiors instead of target_has_execution.
6695 * inferior.h (have_live_inferiors): Declare.
6696 * inferior.c (have_live_inferiors): New.
6697 * infrun.c (normal_stop): Don't check for target_has_execution to
6698 finish the thread states.
6699 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
6700 (any_running, is_executing): Remove checks for
6701 target_has_execution.
6702 * top.c (kill_or_detach): Don't try to kill core inferiors.
6703 (quit_target): Don't check for target_has_execution.
6705 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
6707 (init_core_ops): Install core_has_memory, core_has_stack and
6709 * exec.c (exec_has_memory): New.
6710 (init_exec_ops): Install exec_has_memory.
6711 * remote.c (remote_add_inferior): Don't call target_mark_running.
6712 (remote_start_remote): Don't call target_mark_exited or call
6713 target_mark_running.
6714 (remote_open_1): Use have_inferiors instead of
6715 target_has_execution. Don't use target_mark_exited.
6716 (init_remote_ops): Install deafult_child_has_all_memory,
6717 default_child_has_memory, default_child_has_stack,
6718 default_child_has_registers, default_child_has_execution.
6719 * bsd-kvm.c (bsd_kvm_return_one): New.
6720 (bsd_kvm_add_target): Register bsd_kvm_return_one as
6721 to_has_memory, to_has_stack and to_has_registers callbacks.
6722 * remote-m32r-sdi.c (m32r_return_one): New.
6723 (init_m32r_ops): Register it.
6724 * inf-child.c (inf_child_target): Adjust to register
6725 default_child_has_all_memory, default_child_has_memory,
6726 default_child_has_stack, default_child_has_registers,
6727 default_child_has_execution callbacks.
6728 * gnu-nat.c (init_gnu_ops): Likewise.
6729 * go32-nat.c (init_go32_ops): Likewise.
6730 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6731 * monitor.c (init_base_monitor_ops): Likewise.
6732 * nto-procfs.c (init_procfs_ops): Likewise.
6733 * remote-mips.c (_initialize_remote_mips): Likewise.
6734 * windows-nat.c (init_windows_ops): Likewise.
6735 * remote-sim.c (gdbsim_create_inferior): Don't use
6736 target_mark_running or target_mark_exited.
6737 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6738 (init_gdbsim_ops): Adjust to register
6739 default_child_has_all_memory, default_child_has_memory,
6740 default_child_has_stack, default_child_has_registers,
6741 default_child_has_execution callbacks.
6743 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6744 there's no inferior selected, defer to a lower stratum.
6746 2009-06-05 Tom Tromey <tromey@redhat.com>
6748 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6750 (install_visualizer): Likewise.
6751 (varobj_set_visualizer): Likewise.
6753 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6755 * mi/mi-main.c (mi_cmd_exec_continue)
6756 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6757 ids to current reality, where they don't have any 'p' prefix.
6759 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6761 * corelow.c (core_open): Check for core_gdbarch before calling
6762 gdbarch_target_signal_from_host.
6764 2009-06-05 Tom Tromey <tromey@redhat.com>
6766 * c-exp.y (parse_number): Don't use K&R definition.
6768 (yyerror): Likewise.
6770 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6772 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6774 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6776 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6777 * ax-gdb.c (gen_var_ref): Likewise.
6778 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6779 * printcmd.c (address_info): Likewise.
6780 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6781 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6782 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6783 * dwarf2loc.h: Likewise.
6784 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6786 * symtab.h: (struct symbol_register_ops): New struct definition.
6787 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6788 symbol_register_ops callback pointers.
6789 (SYMBOL_REGISTER_OPS): New macro.
6790 * tracepoint.c: Include "objfiles.h".
6791 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6792 callback to retrieve register numbers.
6793 * ax-gdb.c (gen_var_ref): Likewise.
6794 * findvar.c (read_var_value): Likewise.
6795 * printcmd.c (address_info): Likewise.
6797 * coffread.c (coff_reg_to_regnum): New function.
6798 (coff_register_funcs): New static variable.
6799 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6800 Install SYMBOL_REGISTER_OPS callbacks.
6801 * mdebugread.c (mdebug_reg_to_regnum): New function.
6802 (mdebug_register_funcs): New static variable.
6803 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6804 Install SYMBOL_REGISTER_OPS callbacks.
6805 * stabsread.c (stab_reg_to_regnum): New function.
6806 (stab_register_funcs): New static variable.
6807 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6808 Install SYMBOL_REGISTER_OPS callbacks.
6810 2009-06-03 Doug Evans <dje@google.com>
6812 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6813 after discarding its contents.
6815 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6817 * target.c: Include "exec.h".
6818 (update_current_target): Don't inherit to_sections or
6820 (target_get_section_table): New.
6821 (target_section_by_addr): Fetch the section table from the passed
6823 (memory_xfer_partial): Handle unmapped overlay sections before
6824 anything else. Get the overlay mapped address here. Adjust to
6825 use section_table_xfer_memory_partial.
6826 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6827 instead of TARGET_OBJECT_MEMORY.
6828 (target_resize_to_sections): Delete.
6829 (remove_target_sections): Adjust to remove target sections from
6830 `current_target_sections', and use resize_section_table.
6831 * target.h (struct target_ops) <to_sections, to_sections_end>:
6833 <to_get_section_table>: New method.
6834 (xfer_memory, print_section_info): Delete declarations.
6835 (struct target_section_table): New type.
6836 (target_get_section_table): Declare.
6837 (target_resize_to_sections): Delete declaration.
6838 (remove_target_sections): Delete declaration.
6839 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6841 (target_bfd_get_section_table): New.
6842 (target_bfd_xclose): Adjust.
6843 (target_bfd_reopen): Store the section table in the to_data field.
6844 * corelow.c (core_data): New.
6845 (core_close): Adjust to release core_data and its sections.
6846 (core_open): Allocate core_data, and build its target sections
6848 (deprecated_core_resize_section_table): New.
6849 (core_files_info): Pass core_data to print_section_info.
6850 (core_xfer_partial): Adjust to use
6851 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6852 (init_core_ops): Do not install a deprecated_xfer_memory callback
6854 * solib.c (update_solib_list): Add the shared library sections
6855 to the current target sections table.
6856 * exec.c (current_target_sections_1): New global.
6857 (current_target_sections): New global.
6858 (exec_close_1): New function, refactored from exec_close. Remove
6859 the exec_bfd's sections from the current target sections table.
6860 Adjust to not use to_sections.
6861 (exec_close): Remove all target sections. Call exec_close_1.
6862 (exec_file_clear): Use exec_close_1 instead of unpushing the
6864 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6865 exec_bfd's sections to the current target sections table. Don't
6866 push the exec_ops target here.
6867 (resize_section_table): New.
6868 (add_target_sections): New.
6869 (remove_target_sections): Moved here.
6870 (section_table_xfer_memory): Adjust to implement the xfer_partial
6871 interface, and rename to...
6872 (section_table_xfer_memory_partial): ... this, replacing the
6873 current function of that same name.
6874 (exec_get_section_table): New.
6875 (exec_xfer_partial): New.
6876 (xfer_memory): Delete.
6877 (print_section_info): Replace the target_ops parameter by a
6878 target_section_table parameter.
6879 (exec_files_info, set_section_command, exec_set_section_address):
6880 Adjust to use the current sections table.
6881 (init_exec_ops): Do not register a deprecated_xfer_memory
6882 callback. Register to_xfer_partial and to_get_section_table
6884 * infrun.c (handle_inferior_event): Update comments around
6886 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6887 deprecated_core_resize_section_table.
6888 * exec.h (resize_section_table): Declare.
6889 (section_table_xfer_memory_partial): Add const char * argument.
6890 (remove_target_sections): Declare here.
6891 (add_target_sections): Declare.
6892 (print_section_info): Declare here.
6893 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6895 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6897 * value.h (struct internalvar): Remove.
6898 (get_internalvar_integer): Add prototype.
6899 (set_internalvar_integer): Add prototype.
6900 (clear_internalvar): Add prototype.
6902 * value.c (struct internalvar): Move here. Add type member. Remove
6903 endian member. Add union_internalvar member instead of value member.
6904 (init_if_undefined_command): Use intvar->type.
6905 (create_internalvar): Do not initialize value/endian, but type.
6906 (create_internalvar_type_lazy): Call create_internalvar.
6907 (value_of_internalvar): Handle host-side internalvar contents.
6908 (set_internalvar_component): Likewise.
6909 (set_internalvar): Likewise.
6910 (get_internalvar_integer): New function.
6911 (clear_internalvar): Likewise.
6912 (set_internalvar_integer): Likewise.
6913 (preserve_values): Handle host-side internalvar contents.
6915 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
6916 set_internalvar_integer instead of set_internalvar.
6917 * findcmd.c (find_command): Likewise.
6918 * infrun.c (handle_inferior_event): Likewise.
6919 * source.c (forward_search_command, reverse_search_command): Likewise.
6920 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
6921 set_traceframe_context): Likewise.
6923 * printcmd.c (x_command): Call clear_internalvar instead of
6925 * tracepoint.c (set_traceframe_context): Likewise.
6927 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
6928 instead of value_of_internalvar.
6929 * linespec.c (decode_dollar): Likewise.
6931 * expprint.c (dump_subexp_body_standard): Use internalvar_name
6932 instead of accessing internalvar private elements.
6933 * valops.c (value_assign): Copy from original source instead of
6934 accessing internalvar private elements.
6936 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6938 * scm-lang.c (builtin_type_scm): Remove.
6939 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
6940 objfile architecture. Use per-architecture builtin_scm_type instead
6941 of builtin_type_scm.
6942 (evaluate_exp): Pass expression architecture to scm_lookup_name.
6944 (scm_get_field): Add SIZE parameter. Use it instead of
6945 TYPE_LENGTH (builtin_type_scm).
6947 (build_scm_types): New function.
6948 (scm_type_data): New variable.
6949 (builtin_scm_type): New function.
6950 (_initialize_scheme_language): Do not initialize builtin_type_scm.
6951 Register build_scm_types as post-init function for scm_type_data.
6953 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
6954 instead of builtin_type_scm.
6956 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
6957 (scm_get_field): Add SIZE paramter.
6958 (scm_scmval_print): Remove prototype.
6959 (builtin_type_scm): Remove.
6960 (struct builtin_scm_type): Add structure definition.
6961 (builtin_scm_type): Add prototype.
6963 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
6964 instead of builtin_core_addr type; do not use objfile architecture.
6965 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
6966 Pass type to scm_scmval_print.
6967 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
6968 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
6969 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
6970 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
6972 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6974 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
6975 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
6976 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
6977 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
6978 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
6979 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
6980 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
6981 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
6982 mdebug_type_complex, mdebug_type_double_complex,
6983 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6986 (basic_type_data): New global variable.
6987 (basic_type): New function.
6988 (parse_type): Remove static basic type map map_bt. Call basic_type
6989 to get basic types instead of using mdebug_type_ variables.
6991 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6992 (upgrade_type): Likewise.
6993 (parse_procedure): Likewise.
6994 (psymtab_to_symtab_1): Likewise.
6996 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6997 Initialize basic_type_data.
6999 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7001 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7002 * dfp.c (promote_decimal): Remove.
7003 (decimal_binop): Convert LEN_RESULT to input parameter.
7004 Remove call to decimal_binop.
7005 (decimal_compare): Remove call to decimal_binop.
7007 * valarith.c (value_binop): Pass desired result type length
7010 2009-06-01 Tristan Gingold <gingold@adacore.com>
7012 * configure.tgt (avr): Set gdb_sim to use the simulator.
7014 2009-05-29 Doug Evans <dje@google.com>
7016 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7017 If scheduler-locking is enabled, we're not going to be singlestepping
7018 any other previously stopped thread.
7020 2009-05-29 Pedro Alves <pedro@codesourcery.com>
7022 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7024 2009-05-29 Eli Zaretskii <eliz@gnu.org>
7026 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7027 for stabs and COFF debug info.
7029 2009-05-28 Pedro Alves <pedro@codesourcery.com>
7031 * infrun.c (handle_inferior_event): When thread hoping, switch
7032 inferior_ptid to the event thread before removing breakpoints from
7033 the target. If not stopping, also try to revert back to a thread
7034 that was doing a "next". Check if that thread still exists before
7036 (currently_stepping_thread): Delete and merge with ...
7037 (currently_stepping): ... this.
7038 (currently_stepping_callback): Rename to ...
7039 (currently_stepping_or_nexting_callback): ... this, and also
7040 return true if the thread was stepping over a call (has a
7041 step-resume breakpoint).
7043 2009-05-28 Tom Tromey <tromey@redhat.com>
7045 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7046 (GdbMethods): Change "get_parameter" to "parameter".
7048 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7049 Paul Pluzhnikov <ppluzhnikov@google.com>
7051 * configure.ac (!have_libpython): Add python-prettyprint source
7053 * configure: Regenerate.
7054 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7057 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7058 Tom Tromey <tromey@redhat.com>
7059 Thiago Jung Bauermann <bauerman@br.ibm.com>
7061 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7062 * varobj.h (varobj_set_visualizer): Declare.
7063 (varobj_get_display_hint): Likewise.
7064 (varobj_update_result_t) <children_changed, value_installed>: New
7066 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7067 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7068 mi_cmd_var_set_child_range): Declare.
7069 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7070 (mi_cmd_var_list_children): Emit display hint.
7071 (varobj_update_one): Emit display hint. Handle dynamic children.
7072 * python/python.c (GdbMethods): Add "default_visualizer".
7073 * python/python-internal.h (apply_varobj_pretty_printer,
7074 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7076 (gdbpy_default_visualizer): Likewise.
7077 * varobj.c: Include python.h, python-internal.h.
7078 (PyObject): New typedef.
7079 (struct varobj) <children_requested, pretty_printer>: New fields.
7080 (varobj_create): Call install_default_visualizer.
7081 (instantiate_pretty_printer): New function.
7082 (varobj_set_display_format): Update.
7083 (varobj_get_display_hint): New function.
7084 (update_dynamic_varobj_children): New function.
7085 (varobj_get_num_children): Handle dynamic children.
7086 (varobj_list_children): Likewise.
7087 (install_new_value): Likewise.
7088 (varobj_add_child): New function.
7089 (install_visualizer): Likewise.
7090 (install_default_visualizer): Likewise.
7091 (varobj_set_visualizer): Likewise.
7092 (varobj_update): Handle dynamic children.
7093 (create_child): Use create_child_with_value.
7094 (create_child_with_value): New function.
7095 (value_get_print_value): Call pretty printer. Add value_formatter
7097 (c_value_of_variable): Update.
7098 (varobj_invalidate): Always free all_rootvarobj.
7099 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7101 (gdbpy_get_varobj_pretty_printer): Likewise.
7102 (gdbpy_default_visualizer): Likewise.
7104 2009-05-27 Tom Tromey <tromey@redhat.com>
7105 Thiago Jung Bauermann <bauerman@br.ibm.com>
7106 Phil Muldoon <pmuldoon@redhat.com>
7107 Paul Pluzhnikov <ppluzhnikov@google.com>
7108 Vladimir Prus <vladimir@codesourcery.com>
7110 * python/python-value.c (value_object_to_value): New function.
7111 * python/python-internal.h: Include frameobject.h.
7112 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7114 (value_object_to_value): Declare.
7115 * printcmd.c (struct format_data) <raw>: New field.
7116 (last_format): Default to 0.
7117 (decode_format): Initialize val.raw. Handle /r flag.
7118 (print_command_1): Initialize fmt.raw and opts.raw.
7119 (output_command): Likewise.
7120 (x_command): Fix initialization of fmt.format. Initialize
7122 (display_command): Initialize fmt.raw.
7123 (do_one_display): Set opts.raw.
7124 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7125 gdbpy_display_hint_cst): New globals.
7126 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7127 * cp-valprint.c: Include python.h.
7128 (cp_print_value): Call apply_val_pretty_printer.
7129 * python/python.h (apply_val_pretty_printer): Declare.
7130 * stack.c (print_this_frame_argument_p): Remove.
7131 (print_frame_args): Compute summary flag. Don't use
7132 print_this_frame_argument_p.
7133 * valprint.c: Include python.h.
7134 (user_print_options): Initialize new fields.
7135 (scalar_type_p): New function.
7136 (val_print): Handle 'raw' and 'summary' modes. Call
7137 apply_val_pretty_printer.
7138 (value_print): Handle 'raw' mode.
7139 * valprint.h (struct value_print_options) <raw, summary>: New
7141 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7142 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7143 (python-prettyprint.o): New target.
7144 * python/python-prettyprint.c: New file.
7146 2009-05-27 Tom Tromey <tromey@redhat.com>
7147 Paul Pluzhnikov <ppluzhnikov@google.com>
7149 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7151 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7152 * valprint.c (common_val_print): Likewise.
7153 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7154 * tracepoint.c (encode_actions): Use value_address.
7155 * printcmd.c (print_formatted): Use value_address.
7156 (x_command): Likewise.
7157 * p-valprint.c (pascal_object_print_static_field): Use
7159 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7160 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7161 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7162 * jv-valprint.c (java_value_print): Use value_address.
7163 * infcall.c (find_function_addr): Use value_address.
7164 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7165 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7166 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7167 * frame.c (frame_register_unwind): Use value_address.
7168 (frame_unwind_register_value): Likewise.
7169 * darwin-nat-info.c (info_mach_region_command): Use
7171 * cp-valprint.c (cp_print_static_field): Use value_address.
7172 * c-valprint.c (c_value_print): Use value_address.
7173 * breakpoint.c (update_watchpoint): Use value_address.
7174 (can_use_hardware_watchpoint): Likewise.
7175 * ada-valprint.c (ada_val_print_1): Use value_address.
7176 (ada_value_print): Likewise.
7177 * ada-tasks.c (read_fat_string_value): Use value_address.
7178 * jv-lang.c (java_link_class_type): Use set_value_address.
7179 (java_link_class_type): Likewise.
7180 (get_java_utf8_name): Use value_address.
7181 (type_from_class): Likewise.
7182 (java_link_class_type): Likewise.
7183 * findvar.c (value_of_register): Use set_value_address.
7184 (read_var_value): Likewise.
7185 (read_var_value): Likewise.
7186 * eval.c (evaluate_subexp_standard): Use set_value_address.
7187 (evaluate_subexp_standard): Use value_address.
7188 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7189 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7190 (ada_value_primitive_packed_val): Likewise.
7191 (ensure_lval): Likewise.
7192 (thin_data_pntr): Use value_address.
7193 (desc_bounds): Likewise.
7194 (ada_value_primitive_packed_val): Likewise.
7195 (value_assign_to_component): Likewise.
7196 (ensure_lval): Likewise.
7197 (make_array_descriptor): Likewise.
7198 (ada_to_fixed_value): Likewise.
7199 (unwrap_value): Likewise.
7200 * value.c (deprecated_value_address_hack): Remove.
7201 (value_address): New function.
7202 (value_raw_address): Likewise.
7203 (set_value_address): Likewise.
7204 (value_fn_field): Use set_value_address.
7205 (value_from_contents_and_address): Likewise.
7206 (value_fn_field): Likewise.
7207 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7208 (value_as_address): Use value_address.
7209 (value_static_field): Likewise.
7210 * valops.c (search_struct_field): Use set_value_address.
7211 (value_at): Likewise.
7212 (value_at_lazy): Likewise.
7213 (value_repeat): Likewise.
7214 (value_cast_structs): Use value_address.
7215 (value_cast): Likewise.
7216 (value_fetch_lazy): Likewise.
7217 (value_assign): Likewise.
7218 (value_repeat): Likewise.
7219 (address_of_variable): Likewise.
7220 (value_coerce_array): Likewise.
7221 (value_coerce_function): Likewise.
7222 (value_addr): Likewise.
7223 (search_struct_field): Likewise.
7224 (search_struct_method): Likewise.
7225 (find_method_list): Likewise.
7226 (value_struct_elt_for_reference): Likewise.
7227 (value_full_object): Likewise.
7228 * jv-valprint.c (java_value_print): Use set_value_address.
7229 * value.h (deprecated_value_address_hack): Remove.
7230 (VALUE_ADDRESS): Remove.
7231 (value_address): Declare.
7232 (value_raw_address): Declare.
7233 (set_value_address): Declare.
7235 2009-05-27 Tom Tromey <tromey@redhat.com>
7236 Thiago Jung Bauermann <bauerman@br.ibm.com>
7237 Phil Muldoon <pmuldoon@redhat.com>
7238 Paul Pluzhnikov <ppluzhnikov@google.com>
7240 * python/python.c (_initialize_python): Call
7241 gdbpy_initialize_types.
7242 (GdbMethods): Add "lookup_type".
7243 * python/python-value.c (value_object) <type>: New field.
7244 (valpy_dealloc): Decref type.
7245 (valpy_new): Initialize type.
7246 (valpy_get_type): New function.
7247 (value_to_value_object): Initialize type.
7248 (valpy_cast): New function.
7249 (value_object_getset): Add "type".
7250 (value_object_methods): Add "cast".
7251 * python/python-internal.h (type_to_type_object): Declare.
7252 (type_object_to_type): Likewise.
7253 (gdbpy_initialize_types): Likewise.
7254 (gdbpy_lookup_type): Declare.
7255 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7256 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7257 (python-type.o): New target.
7258 * python/python-type.c: New file.
7260 2009-05-27 Tom Tromey <tromey@redhat.com>
7261 Thiago Jung Bauermann <bauerman@br.ibm.com>
7262 Phil Muldoon <pmuldoon@redhat.com>
7264 * python/python.c: Include objfiles.h, observer.h.
7265 (gdbpy_auto_load): New global.
7266 (gdbpy_current_objfile): Likewise.
7267 (GDBPY_AUTO_FILENAME): New define.
7268 (gdbpy_new_objfile): New function.
7269 (gdbpy_get_current_objfile): Likewise.
7270 (gdbpy_objfiles): Likewise.
7271 (_initialize_python): Add "maint set auto-load". Call
7272 gdbpy_initialize_objfile. Attach objfile observer.
7273 (GdbMethods): New methods current_objfile, objfiles.
7274 * python/python-objfile.c: New file.
7275 * python/python-internal.h (objfile_to_objfile_object): Declare.
7276 (objfpy_get_printers): Likewise.
7277 (gdbpy_initialize_objfile): Likewise.
7278 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7279 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7280 (python-objfile.o): New target.
7282 2009-05-27 Pedro Alves <pedro@codesourcery.com>
7284 * infrun.c (follow_exec): Clear the stop_requested flag.
7285 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7288 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7290 * nto-procfs.c (get_regset): Pass correct pointer.
7292 2009-05-26 Doug Evans <dje@google.com>
7294 * dwarf2read.c (follow_die_ref): Add comment.
7295 (dwarf2_mark_helper): Tweak comment.
7296 (dwarf2_mark): Move description to its proper place.
7298 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7300 * procfs.c (procfs_wait): Add options parameter.
7302 2009-05-24 Doug Evans <dje@google.com>
7304 Global renaming of find_thread_pid to find_thread_ptid.
7305 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7306 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7307 All callers updated.
7309 * infrun.c (follow_fork): Initialize new step_* locals
7310 to avoid "may be used uninitialized" warnings.
7312 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7314 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7316 2009-05-24 Pedro Alves <pedro@codesourcery.com>
7318 * gdbthread.h (struct thread_info): New `pending_follow' field.
7319 * thread.c (new_thread): New function.
7320 (add_thread_silent): Use it.
7321 * breakpoint.c (internal_breakpoint_number): New global, moved
7323 (create_internal_breakpoint): ... this.
7324 (clone_momentary_breakpoint): New.
7325 * breakpoint.h (clone_momentary_breakpoint): Declare.
7326 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7328 (pending_follow): Delete.
7329 (follow_fork): Handle pending follow fork event here. Moved the
7330 preserving of thread stepping state here.
7331 (resume): Don't handle pending follow fork events here. Only
7332 install the inferior's terminal modes if we're about to resume it.
7333 (proceed): Handle possible pending follow fork events here.
7334 (init_wait_for_inferior): No need to clear pending_follow anymore,
7336 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7337 Call `follow_fork' to handle following the fork. If the
7338 follow-fork is cancelled, stop stepping.
7339 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7340 `pending_follow' events. Remove code that handled preserving the
7341 thread stepping state.
7342 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7343 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7345 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
7347 * symfile.c (add_shared_symbol_files_command): Remove
7348 prototype and function.
7349 (_initialize _symfile): Move "add-shared-symbol-files"
7350 command and "assf" alias.
7351 * windows-nat.c (_initialize_windows_nat): to here.
7352 Change "add-shared-symbol-files" to alias.
7354 * config/i386/cygwin.mh: Remove NAT_FILE.
7355 * config/i386/mingw.mh: Remove NAT_FILE.
7356 * config/i386/mingw64.mh: Remove NAT_FILE.
7357 * config/i386/nm-cygwin.h: Remove file.
7358 * config/i386/nm-cygwin64.h: Remove file.
7360 2009-05-24 Hui Zhu <teawater@gmail.com>
7362 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
7363 I386_LINUX_RECORD_IOCTL_*,
7364 I386_LINUX_RECORD_FCNTL_*) Removed.
7365 (i386_linux_init_abi): Change size of record from macros to
7368 2009-05-24 Hui Zhu <teawater@gmail.com>
7370 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
7371 * linux-record.c (record_linux_system_call): Ditto.
7372 * linux-record.h (linux_record_tdep): Ditto.
7374 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7376 Replace the savestring calls by xstrdup calls where possible.
7377 * breakpoint.c (condition_command, set_raw_breakpoint)
7378 (create_catchpoint, update_breakpoint_locations): Replace the
7379 savestring calls by xstrdup calls where possible.
7380 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
7381 (record_producer): Likewise.
7382 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
7383 * corefile.c (set_gnutarget): Likewise.
7384 * dbxread.c (add_new_header_file): Likewise.
7385 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
7386 * event-top.c (push_prompt, pop_prompt, command_line_handler)
7387 (set_async_prompt): Likewise.
7388 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
7390 * language.c (set_language_command, _initialize_language): Likewise.
7391 * linespec.c (decode_line_2): Likewise.
7392 * rs6000-nat.c (add_vmap): Likewise.
7393 * top.c (set_prompt, init_history, init_main): Likewise.
7394 * tracepoint.c (stringify_collection_list): Likewise.
7395 * varobj.c (varobj_create): Remove variable expr_len. Replace the
7396 savestring calls by xstrdup calls where possible.
7397 (value_of_root, c_name_of_variable, c_describe_child): Replace the
7398 savestring calls by xstrdup calls where possible.
7399 * xcoffread.c (complete_symtab): Likewise.
7400 * cli/cli-script.c (build_command_line, define_command): Likewise.
7401 * cli/cli-setshow.c (do_setshow_command): Likewise.
7403 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7405 Remove already unreachable code.
7406 * varobj.c (varobj_get_handle): Fix comment when error is called.
7407 All callers updated.
7409 2009-05-23 Eli Zaretskii <eliz@gnu.org>
7411 * README (`configure' options): Document GDB-specific options to
7414 * symtab.c (skip_prologue_using_lineinfo): New function.
7415 (find_function_start_sal): Use it to get to the first line of
7416 function's body that has an entry in the lineinfo table.
7418 * symmisc.c (dump_symtab): Switch the current language to
7419 the language of the symtab we are dumping only if the symtab's
7420 language is neither language_auto nor language_unknown.
7422 * coffread.c (coff_symtab_read): Set language_minimal as the
7423 language for the "_globals_" pseudo-file.
7424 (process_coff_symbol): Set the symbol's language to the language
7427 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7429 * target.h (struct section_table): Rename to ...
7430 (struct target_section): ... this.
7431 * exec.c: Adjust all references.
7432 * exec.h: Adjust all references.
7433 * nto-tdep.c: Adjust all references.
7434 * nto-tdep.h: Adjust all references.
7435 * ppc-linux-tdep.c: Adjust all references.
7436 * rs6000-nat.c: Adjust all references.
7437 * s390-tdep.c: Adjust all references.
7438 * solib-darwin.c: Adjust all references.
7439 * solib-frv.c: Adjust all references.
7440 * solib-irix.c: Adjust all references.
7441 * solib-null.c: Adjust all references.
7442 * solib-osf.c: Adjust all references.
7443 * solib-pa64.c: Adjust all references.
7444 * solib-som.c: Adjust all references.
7445 * solib-sunos.c: Adjust all references.
7446 * solib-svr4.c: Adjust all references.
7447 * solib-target.c: Adjust all references.
7448 * solib.c: Adjust all references.
7449 * solist.h: Adjust all references.
7450 * symfile.c: Adjust all references.
7451 * symfile.h: Adjust all references.
7452 * target.c: Adjust all references.
7454 2009-05-22 Hui Zhu <teawater@gmail.com>
7456 Add sys_fcntl argument interfaces to linux_record_tdep.
7458 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
7459 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
7461 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
7462 I386_LINUX_RECORD_FCNTL_F_GETLK64,
7463 I386_LINUX_RECORD_FCNTL_F_SETLK64,
7464 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
7465 of I386 Linux sys_fcntl arguments.
7466 (i386_linux_init_abi): Set macros values to linux_record_tdep.
7467 * linux-record.c (record_linux_system_call): Change to use
7468 the interface in linux_record_tdep in sys_fcntl and
7471 * linux-record.c (record_linux_system_call): Fix the process
7472 record build error about type in CYGWIN.
7474 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7476 * inflow.c (kill_command): Delete left over static declaration.
7478 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7480 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
7482 (struct section_closure): Delete.
7483 (add_to_section_table): Delete.
7484 (build_target_sections_from_bfd): Delete.
7485 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
7486 (target_bfd_reopen): Use build_section_table.
7487 * exec.c (xfer_memory): Move most code except for overlay
7488 debugging support from here...
7489 (section_table_xfer_memory): ... to this new function.
7490 (section_table_xfer_memory_partial): New.
7491 * exec.h (section_table_xfer_memory_partial): Declare.
7492 * bfd-target.h (build_target_sections_from_bfd): Delete
7495 2009-05-22 Pedro Alves <pedro@codesourcery.com>
7497 * remote.c (compare_sections_command): Don't declare exec_bfd.
7498 * tracepoint.c: Include "gdbcore.h".
7499 (remote_set_transparent_ranges): Don't declare exec_bfd.
7501 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7503 * aix-thread.c (init_aix_thread_ops): Whitespace.
7505 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7507 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
7508 to call the to_wait method in the target beneath.
7509 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
7511 2009-05-21 Joel Brobecker <brobecker@adacore.com>
7513 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
7514 to call the to_wait method in the target_beneath.
7516 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7518 * linux-nat.c (linux_nat_terminal_inferior)
7519 (linux_nat_terminal_ours): Don't check sync_execution.
7520 * remote.c (remote_terminal_inferior, remote_terminal_ours):
7521 Don't check sync_execution. Update comments.
7522 * target.c (target_terminal_inferior): New.
7523 * target.h (target_terminal_inferior): Delete macro, and declare
7525 * event-top.c (async_disable_stdin): Make idempotent. Don't give
7526 the target the terminal here.
7527 * inflow.c (terminal_ours_1): Don't return early without setting
7530 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7532 * target.h (TARGET_WNOHANG): New.
7533 * target.c (target_wait): Add `options' argument. Adjust.
7534 (struct target_ops) <to_wait>: Add `options' argument.
7535 (target_wait): Add `options' argument.
7536 * infrun.c (wait_for_inferior): Pass 0 as options to
7537 target_wait (blocking wait).
7538 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
7540 * fork-child.c (startup_inferior): Pass 0 as options to
7541 target_wait (blocking wait).
7542 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
7543 (linux_nat_wait_1): Add `target_options' argument. Use it instead
7544 of checking on target_can_async_p.
7545 (linux_nat_wait): Add `target_options' argument. Adjust.
7546 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
7547 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
7548 (remote_wait_as): Add `options' argument. Adjust to check on
7549 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
7550 a blocking wait, keep waiting until an interesting event comes
7552 (remote_wait): Add `options' argument. Don't loop here if the
7553 target is in async mode, and a blocking wait has been requested.
7555 * top.c (deprecated_target_wait_hook): Add `options' argument.
7556 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
7557 pass it down to the layer beneath.
7558 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
7559 * record.c (record_beneath_to_wait): Add `options' argument.
7560 (record_wait): Add `options' argument, and pass it down to the
7562 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
7563 * darwin-nat.c (darwin_wait): Likewise.
7564 * defs.h (deprecated_target_wait_hook): Likewise.
7565 * gnu-nat.c (gnu_wait): Add `options' argument.
7566 * go32-nat.c (go32_wait): Likewise.
7567 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
7568 pass it down to the layer beneath.
7569 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
7570 * monitor.c (monitor_wait): Likewise.
7571 * nto-procfs.c (procfs_wait): Likewise.
7572 * remote-mips.c (mips_wait): Add `options' argument.
7573 * remote-sim.c (gdbsim_wait): Likewise.
7574 * rs6000-nat.c (rs6000_wait): Add `options' argument.
7575 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
7576 it down to the layer beneath.
7577 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
7578 * windows-nat.c (windows_wait): Likewise.
7579 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
7581 2009-05-21 Pedro Alves <pedro@codesourcery.com>
7583 * mi/mi-interp.c (mi_on_resume): Account for whole process
7586 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7588 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
7590 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7592 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
7594 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7596 Fix parsing DW_AT_const_value using DW_FORM_string.
7597 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
7599 2009-05-20 Joel Brobecker <brobecker@adacore.com>
7601 * aix-thread.c (giter_count): Do not count the main thread.
7602 (giter_accum): Do not include the main thread.
7604 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
7606 Remove the PROT parameter from openp.
7607 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
7608 defs.h (openp): Update the prototype.
7609 Update all the openp callers.
7611 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7613 * inflow.c (kill_command): Moved to infcmd.c.
7614 (_initialize_inflow): Don't add the "kill" command or clear
7616 * infcmd.c (kill_command): Moved here from inflow.c.
7617 (_initialize_infcmd): Add the "kill" command here.
7619 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7621 * fork-child.c: Don't include frame.h. Include terminal.h.
7622 (fork_inferior): Call new_tty_postfork after forking adn adding
7623 the child to the inferior list.
7624 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
7626 * inflow.c (struct terminal_info): Remove const qualifier from
7627 `run_terminal' field.
7628 (inferior_thisrun_terminal): Tweak comment.
7629 (inflow_inferior_exit): Release the `run_terminal' field.
7630 (copy_terminal_info): New function.
7631 (new_tty_postfork): New function.
7632 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
7633 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
7634 * inf-ptrace.c: Include terminal.h.
7635 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
7637 * linux-nat.c: Include terminal.h.
7638 (linux_child_follow_fork): Copy the parent's terminal info to the
7640 * inf-ttrace.c: Include terminal.h.
7641 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
7644 2009-05-19 Pedro Alves <pedro@codesourcery.com>
7646 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
7647 (update_global_location_list): Use gdbarch_has_global_breakpoints
7648 instead of gdbarch_has_global_solist and
7649 target_supports_multi_process.
7650 * dicos-tdep.c (dicos_init_abi): Set
7651 gdbarch_has_global_breakpoints.
7652 * gdbarch.sh (has_global_solist): Update comment.
7653 (has_global_breakpoints): New.
7654 * remote.c (remote_start_remote): Use
7655 gdbarch_has_global_breakpoints instead of
7656 gdbarch_has_global_solist.
7657 * target.c (target_detach): Use gdbarch_has_global_breakpoints
7658 instead of gdbarch_has_global_solist.
7659 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
7660 of target_supports_multi_process.
7662 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7664 * objc-lang.c (find_methods): Plug a small memory leak.
7666 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7668 * solib-svr4.c: Include observer.h.
7669 (debug_base, debug_loader_offset_p, debug_loader_offset)
7670 (debug_loader_name, main_lm_addr): Move these globals...
7671 (struct svr4_info): ... into this new structure.
7672 (svr4_info_p): New typedef.
7673 (svr4_info): New global.
7674 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
7676 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
7677 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
7679 (open_symbol_file_object): Adjust to per-inferior svr4.
7680 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
7682 (enable_break): Add svr4_info argument. Adjust to per-inferior
7684 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
7685 Adjust to per-inferior svr4.
7686 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
7689 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7691 * linux-nat.h (linux_proc_get_tgid): Declare.
7692 * linux-nat.c (linux_proc_get_tgid): New.
7693 * linux-thread-db.c (struct thread_db_info): New field
7694 `need_stale_parent_threads_check'.
7695 (add_thread_db_info): Set it.
7696 (find_new_threads_callback): Ignore stale fork parent threads.
7697 (thread_db_resume): New.
7698 (init_thread_db_ops): Install thread_db_resume.
7700 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7702 * fork-child.c (fork_inferior): Only reset the thread list if this
7703 is the first inferior.
7704 (startup_inferior): If the target support multi-process, tell it
7705 to resume only the new process.
7706 * linux-nat.c (num_lwps): Delete global.
7707 (purge_lwp_list): New function.
7708 (num_lwps): New function.
7709 (add_lwp, delete_lwp): Adjust.
7711 (iterate_over_lwps): Add filter argument. Handle it.
7712 (linux_nat_attach): Remove FIXME note.
7713 (linux_nat_detach): Adjust to iterate over threads of the inferior
7714 we're detaching from. Adjust to num_lwps being a function. Don't
7715 assume the head of the lwp list is the main thread of the process
7716 we're detaching from. Don't destroy the LWP list.
7717 (resume_callback): Add debug output.
7718 (linux_nat_resume): Handle resuming a single inferior. Allow a
7719 wildcard resume in non-stop mode.
7720 (linux_handle_extended_wait): Don't assume inferior_ptid is the
7721 correct inferior of the parent LWP.
7722 (status_callback): Also check lp->waitstatus.
7723 (select_event_lwp): Add new filter parameter. Handle it.
7724 (linux_nat_filter_event): Adjust to num_lwps being a function.
7725 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7726 an is_lwp check instead of checking for the number of lwps.
7727 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7728 pending process exit statuses.
7729 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7730 Instead delete LWPs of the inferior that we're mourning. Don't
7731 unregister from the event loop here.
7732 (linux_nat_pid_to_str): Use `num_lwps'.
7733 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7735 (linux_nat_is_async_p): Check if async was masked out.
7736 (linux_multi_process): New global.
7737 (linux_nat_supports_multi_process): New.
7738 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7740 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7742 (linux_nat_close): New.
7743 (linux_nat_add_target): Register linux_nat_close and
7744 linux_nat_supports_multi_process.
7745 * linux-nat.h (iterate_over_lwps): Add filter argument.
7746 * linux-thread-db.c (thread_db_handle): Delete.
7747 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7748 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7749 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7750 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7751 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7752 longer globals, moved to...
7753 (struct thread_db_info): ... this new structure.
7754 (thread_db_list): New.
7755 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7757 (have_threads_callback): Filter out threads of all inferiors but
7758 the one specified by the ARGS argument.
7759 (have_threads): Add ptid argument specifying the inferior we're
7760 interested in. Handle it.
7761 (struct thread_get_info_inout): New.
7762 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7763 (thread_db_attach_lwp): Check that inferior of the passed in
7764 thread is using thread-db. Adjust.
7765 (enable_thread_event): Remove thread_agent parameter. Instead,
7766 get it from the per-inferior thread-db info.
7767 (dladdr_to_soname): Move higher up.
7768 (enable_thread_event_reporting): Adjust to use per-inferior
7770 (try_thread_db_load_1): Replace `handle' parameter by a
7771 thread_db_info parameter. Adjust to use per-inferior thread-db
7773 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7774 (thread_db_load, disable_thread_event_reporting): Ditto.
7775 (check_for_thread_db): Remove conditional reporting of which
7776 libthread_db is in use.
7777 (thread_db_new_objfile): Add comment about inferior_ptid.
7778 (attach_thread): Adjust to use per-inferior thread-db info.
7779 (thread_db_detach): Adjust to use per-inferior thread-db info.
7780 Remove thread event breakpoints of the current inferior. Only
7781 unpush the thread-db target if there are no more processes using
7783 (check_event): Adjust to use per-inferior thread-db info.
7784 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7785 unpush the thread-db target if there are no more processes using
7787 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7788 info. Mark breakpoints of the current inferior out before
7789 deleting them. Only unpush the thread-db target if there are no
7790 more processes using it.
7791 (find_new_threads_callback): Adjust to use per-inferior thread_db
7793 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7794 use per-inferior thread-db info.
7795 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7797 (thread_db_get_thread_local_address): Adjust.
7798 (thread_db_get_ada_task_ptid): Adjust.
7799 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7800 if there no more processes left to debug.
7801 * thread.c (set_running, set_executing): Handle resuming all
7802 threads of a single inferior.
7803 * mi/mi-interp.c (mi_output_running_pid): New.
7804 (mi_inferior_count): New.
7805 (mi_on_resume): For backwards compatibility, if resuming all
7806 threads of an inferior, and there is only one inferior, output
7809 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7811 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7812 (to_fixed_range_type): ... to here.
7814 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7816 * ada-lang.c (desc_data_type): Remove, replace by ...
7817 (desc_data_target_type): ... this.
7818 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7819 (ada_is_array_descriptor_type): Likewise.
7820 (ada_type_of_array): Likewise.
7821 (ada_coerce_to_simple_array_type): Likewise.
7822 (ada_array_element_type): Likewise.
7824 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7826 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7827 result of ada_vax_float_print_function inferior call.
7829 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7831 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7832 avoid creating a dummy value.
7834 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7836 * p-valprint.c (pascal_val_print): Use extract_typed_address
7837 to extract reference value.
7839 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7841 * doublest.c (NAN): Remove unused define.
7842 (extract_floating_by_length, deprecated_extract_floating): Remove.
7843 (store_floating_by_length, deprecated_store_floating): Remove.
7844 (extract_typed_floating): Do not call extract_floating_by_length.
7845 (store_typed_floating): Do not call store_floating_by_length.
7846 (convert_typed_floating): Remove redundant assertions.
7847 * doublest.h (deprecated_extract_floating): Remove.
7848 (deprecated_store_floating): Remove.
7849 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7850 extract_typed_floating instead of deprecated_extract_floating.
7852 2009-05-18 Jon Beniston <jon@beniston.com>
7854 * MAINTAINERS: Add lm32 target.
7855 * Makefile.in: Add lm32 dependencies.
7856 * NEWS: Indicate lm32 is a new target.
7857 * configure.tgt: Add lm32 targets.
7858 * lm32-tdep.c: New file.
7860 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7862 * corelow.c (core_open): Flush the register cache before doing
7863 anything with registers.
7865 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7867 * inflow.h (our_process_group): Remove declaration.
7868 (inferior_process_group): Delete global variable declaration.
7869 (inferior_process_group): New function declaration.
7870 * inflow.c: Include observer.h.
7871 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7873 (struct terminal_info): New struct.
7874 (our_terminal_info): New global.
7875 (inferior_process_group): New function.
7876 (inferior_thisrun_terminal): Extend description comment.
7877 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7879 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7881 (terminal_inferior): Ditto.
7882 (terminal_ours_1): Ditto.
7883 (inflow_new_inferior, inflow_inferior_exit): New functions.
7884 (child_terminal_info): Adjust to per-inferior terminal settings.
7885 (osig_set): New global.
7886 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7887 or clear `osig_set' accordingly.
7888 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7889 SIGINT handler, instead of checking the current inferior (which
7891 (_initialize_inflow): Attach inflow_new_inferior and
7892 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7893 notifications, respectively.
7894 * inferior.h (struct terminal_info): Forward declare.
7895 (struct inferior): Add `terminal_info' field.
7896 * inferior.c (delete_inferior_1): Notify the inferior_exit
7897 observers before removing the inferior from the lists and deleting
7899 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7900 a function instead of a variable. Adjust.
7901 * procfs.c (procfs_stop): Ditto.
7903 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7905 * infrun.c (handle_inferior_event): When handling a
7906 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
7908 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
7909 from the child if vforking.
7910 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
7911 breakpoints from the child here.
7913 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7915 * infrun.c (pending_follow): Remove execd_pathname member.
7916 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
7917 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
7918 event, don't copy `execd_pathname' to pending_follow, use the
7919 event copy instead. Release `execd_pathname' once done with
7922 * infrun.c (pending_follow): Remove mention of exec events.
7924 2009-05-17 Hui Zhu <teawater@gmail.com>
7926 * i386-tdep.c (i386_process_record): Make it extern.
7927 (i386_gdbarch_init): Don't call set_gdbarch_process_record
7929 * i386-tdep.h (i386_process_record): Declare.
7930 * i386-linux-tdep.c (i386_linux_init_abi): Call
7931 set_gdbarch_process_record.
7933 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
7935 Always report varobj as changed when in_scope attribute changes.
7937 * varobj.c (install_new_value): If non-NULL-ness of value
7940 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7942 * NEWS: Mention set/show libthread-db-search-path.
7943 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
7944 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
7945 * linux-thread-db.c (libthread_db_search_path): New setting.
7946 (thread_db_handle): New variable (replaces using_thread_db).
7947 (try_thread_db_load_1): New function.
7948 (try_thread_db_load, thread_db_load_search): Likewise.
7949 (dladdr_to_soname): Likewise.
7950 (thread_db_load): Iterate over possibly multiple libthread_db's.
7951 (check_for_thread_db): Attempt to load new libthread_db.
7952 (thread_db_detach, thread_db_wait): Unload libthread_db.
7953 (thread_db_mourn_inferior): Likewise.
7954 (_initialize_thread_db): Add new libthread-db-search-path option.
7955 Defer loading of libthread_db to check_for_thread_db.
7956 * solib.c (libpthread_name_p): New function.
7957 (libpthread_solib_p): Call it.
7958 * solib.h (libpthread_name_p): New prototype.
7960 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
7962 * MAINTAINERS: Update my email address.
7964 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
7966 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
7967 * breakpoint.c (create_overlay_event_breakpoint): Renamed
7968 from create_overlay_event_breakpoint_1, old
7969 create_overlay_event_breakpoint deleted.
7970 (breakpoint_re_set_objfile): Don't rescan all objfiles
7972 (breakpoint_re_set): New function.
7973 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
7974 instead of breakpoint_re_set.
7975 * objfiles.c (objfile_relocate): Likewise.
7977 2009-05-14 Joel Brobecker <brobecker@adacore.com>
7979 * gdbarch.sh: Add comment documenting the target_gdbarch global.
7980 gdbarch.h does NOT need to be regenerated as the corresponding
7981 change has already been made in a previous commit.
7983 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
7985 Remove all i386 debug register low level macros in config nm files.
7986 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7987 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7988 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7990 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7991 (struct i386_dr_low_type): New type.
7992 (i386_dr_low): New global variable.
7993 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7994 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7995 i386_dr_low struct variable fields.
7996 (i386_remove_aligned_watchpoint): Likewise.
7997 (i386_stopped_data_address): Likewise.
7998 (i386_stopped_by_hwbp): Likewise.
7999 (show_debug_regs_command_added): New static variable.
8000 (add_show_debug_regs_command): New static function.
8001 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8002 (i386_set_debug_register_length): New function.
8003 (_initialize_i386_nat): Delete.
8005 * amd64-linux-nat.c: Include "i386-nat.h".
8006 (amd64_linux_dr_set_control): Change to static.
8007 (amd64_linux_dr_get_status): Change to static.
8008 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8009 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8011 * go32-nat.c: Include "i386-nat.h".
8012 (go32_set_addr): Change to static.
8013 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8014 (go32_get_dr6): Change to static. Change return type to unisnged long.
8015 (init_go32_ops): Set i386_dr_low variable fields.
8016 * i386-linux-nat.c: Include "i386-nat.h".
8017 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8018 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8019 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8020 * i386bsd-nat.h: Declare functions used for
8021 i386_dr_low fields in i386fbsd-nat.c.
8022 * i386fbsd-nat.c: Include "i386-nat.h".
8023 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8024 * windows-nat.c: Include "i386-nat.h".
8025 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8027 (cygwin_get_dr6): Change return type to unisnged long.
8028 (cygwin_set_dr7): Change arg type to unisgned long.
8029 (init_windows_ops): Set i386_dr_low function fields.
8031 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8032 i386_set_debug_register_length.
8033 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8035 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8036 * config/i386/nm-cygwin64.h: Likewise.
8037 * config/i386/nm-fbsd.h: Likewise.
8038 * config/i386/nm-linux.h: Likewise.
8039 * config/i386/nm-i386.h: Remove completely.
8040 * config/i386/nm-go32.h: Remove completely.
8041 * config/i386/nm-linux64.h: Remove completely.
8042 * config/i386/go32.mh (NAT_FILE): Remove entry.
8043 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8045 2009-05-14 Jon Beniston <jon@beniston.com>
8047 * MAINTAINERS: Add Jon Beniston to write after approval list.
8049 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8051 * objc-lang.c (objc_objfile_data): New variable.
8052 (find_methods): Skip objfiles without Obj-C methods.
8053 (_initialize_objc_lang): New function.
8055 2009-05-13 Joel Brobecker <brobecker@adacore.com>
8057 * c-lang.c (print_wchar): Remove unnecessary cast.
8059 2009-05-12 Jim Blandy <jimb@red-bean.com>
8061 * MAINTAINERS: Remove self as m32c target maintainer.
8063 2009-05-12 Pedro Alves <pedro@codesourcery.com>
8065 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8066 * command.h (deprecated_add_set_cmd): Delete declaration.
8067 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8068 'set debug gnu-nat' and 'show debug gnu-nat'.
8069 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8070 show-debug-registers' with 'maint set show-debug-registers' and
8071 'maint show show-debug-registers'.
8072 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8073 show-debug-registers' with 'maint set show-debug-registers' and
8074 'maint show show-debug-registers'.
8076 2009-05-12 Joel Brobecker <brobecker@adacore.com>
8078 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8079 pushing it on the output obstack.
8081 2009-05-11 Joel Brobecker <brobecker@adacore.com>
8083 Fix internal error on breaking at a multi-locations caller source line.
8084 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8085 command with no parameters.
8087 2009-05-11 Pedro Alves <pedro@codesourcery.com>
8089 * linux-nat.c (enum sigchld_state): Delete.
8090 (linux_nat_async_events_state): Delete.
8091 (struct waitpid_result): Delete.
8092 (waitpid_queue): Delete.
8093 (queued_waitpid_1): Delete.
8094 (async_file_flush): New.
8095 (queued_waitpid, push_waitpid): Delete.
8096 (async_file_mark): New.
8097 (drain_queued_events): Delete.
8098 (my_waitpid): Remove locally queued events handling.
8099 (linux_test_for_tracefork): Upjust.
8100 (linux_child_follow_fork): Ditto.
8101 (sync_sigchld_action): Delete.
8102 (blocked_mask): Reinstate.
8103 (async_sigchld_action): Rename to...
8104 (sigchld_action): ... this.
8105 (block_child_signals): New.
8106 (restore_child_signals_mask): New.
8107 (lin_lwp_attach_lwp): Adjust.
8108 (linux_nat_create_inferior): Ditto.
8109 (linux_nat_attach): Also use lp->status in async mode.
8110 (get_pending_status): Don't use queued_waitpid.
8111 (linux_nat_detach): Don't drain locally queued events.
8112 (linux_nat_resume): Allow pending wait statuses stored lp->status
8113 in async mode. If returning early due to a pending event,
8114 re-register the event source.
8115 (stop_wait_callback): Allow pending wait statuses stored
8116 lp->status in async mode.
8117 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8118 (linux_nat_wait): Rename to ...
8119 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8120 lp->status in async mode. Always add WNOHANG to the waitpid
8121 options in async mode.
8122 (linux_nat_wait): New.
8123 (kill_callback): Don't drain locally queued events.
8124 (sigchld_handler): Rewrite.
8125 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8126 refer to "set target-async".
8127 (linux_nat_async_mask): If in non-stop, and re-enabling async
8128 mode, re-register the target event source in the event loop.
8129 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8130 (get_pending_events, async_sigchld_handler)
8131 (linux_nat_async_events): Delete.
8132 (handle_target_event): New.
8133 (linux_nat_async_file_handler): Delete.
8134 (linux_async_pipe): New.
8135 (linux_nat_async): Only re-register in the event loop if not
8136 registered yet. Always notify the event-loop once if enabling the
8138 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8139 lp->status, not in the locally queued event list.
8140 (linux_nat_stop): Don't mask out async event handling.
8141 (linux_nat_setup_async): Delete.
8142 (_initialize_linux_nat): Adjust.
8143 (lin_thread_get_thread_signals): blocked_mask is global again.
8146 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
8148 Unify target macros.
8150 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8151 (target_stoppped_by_watchpoint): New macro.
8152 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8153 (target_have_steppable_watchpoint): New macro.
8154 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8155 (target_have_continuable_watchpoint): New macro.
8156 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8157 (target_can_use_hardware_watchpoint): New macro.
8158 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8159 (target_region_ok_for_hw_watchpoint): New macro.
8161 * breakpoint.c (update_watchpoint): Use new macros.
8162 (bpstat_alloc): Likewise.
8163 (create_breakpoint): Likewise.
8164 (watch_command_1): Likewise.
8165 (can_use_hardware_watchpoint): Likewise.
8166 (do_enable_breakpoint): Likewise.
8167 * infrun.c (handle_inferior_event): Adapt to new macros.
8168 * mips-tdep.c (mips_gdbarch_init): Update comments.
8169 * procfs.c (procfs_set_watchpoint): Update comment.
8170 (procfs_insert_watchpoint): Adapt to new macros.
8171 * remote-m32r-sdi.c (m32r_stop):
8172 * remote-mips.c (mips_remove_breakpoint):
8173 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8174 (debug_to_stopped_by_watchpoint): Likewise.
8177 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
8179 * src/gdb/target.h: Remove all tests for already defined
8180 macros. All macros defined here should not be set in config
8183 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8185 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8186 (have_ptrace_getsetfpregs): Likewise.
8187 fetch_all_gp_regs): New function.
8188 (fetch_gp_regs): New function.
8189 (fetch_all_fp_regs): Likewise.
8190 (fetch_fp_regs): New function.
8191 (fetch_ppc_registers): Using the new methods to fetch general-
8192 purpose and floating-pointer registers.
8193 (store_all_gp_regs): New function.
8194 (store_gp_regs): Likewise.
8195 (store_all_fp_regs): New function.
8196 (store_fp_regs): Likewise.
8197 (store_ppc_registers): Using the new methods to store general-
8198 purpose and floating-pointer registers.
8200 2009-05-08 Doug Evans <dje@google.com>
8202 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8204 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8206 * MAINTAINERS (Write After Approval): Add self.
8208 2009-05-07 Joel Brobecker <brobecker@adacore.com>
8210 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8212 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8214 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8216 * configure: Regenerate.
8218 2009-05-06 Joel Brobecker <brobecker@adacore.com>
8220 * utils.c: Add include of gdb_usleep.h.
8221 (defaulted_query): Detect false EOF conditions that happen
8222 on terminals opened with the O_NONBLOCK flag when there is
8225 2009-05-06 Pedro Alves <pedro@codesourcery.com>
8227 * inferior.c (add_inferior): Move observer_notify_new_inferior
8229 (add_inferior_silent): ... here.
8231 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
8232 Pedro Alves <pedro@codesourcery.com>
8234 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8235 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8237 (procfs_stopped_by_watchpoint): Made static, ptid argument
8239 (_initialize_procfs): Register new watchpoint related target
8241 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8242 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8243 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8244 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8245 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8247 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8248 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8249 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8250 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8252 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8253 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8254 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8255 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8258 2009-05-06 Hui Zhu <teawater@gmail.com>
8260 * i386-tdep.c (i386_process_record): Change bzero to memset.
8262 2009-05-06 Hui Zhu <teawater@gmail.com>
8264 * NEWS: Add item for process record and replay.
8266 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8268 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8270 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8272 * inferior.h (read_pc, write_pc): Remove.
8273 * regcache.c (read_pc, write_pc): Remove.
8275 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8277 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8278 when determining value of stop_pc. Replace subsequent uses of
8279 read_pc by inspecting already-retrieved stop_pc value.
8280 (keep_going): Use regcache_read_pc instead of read_pc.
8282 * breakpoint.c (watchpoint_check): Use current frame architecture
8283 and PC instead of current_gdbarch and read_pc ().
8284 * tracepoint.c (set_traceframe_context): Replace PC argument
8285 with FRAME argument.
8286 (trace_start_command, finish_tfind_command): Update calls.
8287 (finish_tfind_command): Compare frame IDs to identify transitions
8289 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8290 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8291 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8292 of read_pc and write_pc.
8293 (store_register): Make regcache argument non-const. Update call
8294 to exec_one_dummy_insn.
8296 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8297 * infcmd.c (post_create_inferior): Likewise.
8298 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8299 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8300 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8301 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8302 * linux-fork.c (fork_load_infrun_state): Likewise.
8303 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8304 * record.c (record_wait): Likewise.
8305 * procfs.c (procfs_wait): Likewise.
8306 * remote-mips.c (common_open, mips_wait): Likewise.
8307 * remote-m32r-sdi.c (m32r_resume): Likewise.
8309 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8310 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8311 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8312 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8313 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8315 * solib-darwin.c: Include "regcache.h".
8316 * solib-pa64.c: Include "regcache.h".
8317 * solib-svr4.c: Include "regcache.h.".
8319 * symfile.c: Do not mention read_pc or write_pc in comments.
8320 * dink32-rom.c: Likewise.
8321 * m32r-rom.c: Likewise.
8322 * mips-tdep.c: Likewise.
8324 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8326 * fork-child.c (startup_inferior): Move setting stop_pc ...
8327 * infcmd.c (post_create_inferior): ... to here.
8329 2009-05-04 Michael Snyder <msnyder@vmware.com>
8331 * NEWS: Add item for reverse debugging commands.
8333 2009-05-04 Pedro Alves <pedro@codesourcery.com>
8335 * go32-nat.c (go32_stop): Delete.
8336 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8337 (go32_create_inferior): Don't call go32_stop or
8339 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8341 (init_go32_ops): Don't register go32_stop.
8343 2009-05-02 Eli Zaretskii <eliz@gnu.org>
8345 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8348 * infcall.c (find_function_addr): Avoid compiler warnings for
8351 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8353 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
8354 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
8356 2009-05-01 Doug Evans <dje@google.com>
8358 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
8361 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8363 * record.c (_initialize_record): Reformat and clarify doc strings
8364 for stop-at-limit and insn-number-max.
8366 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
8368 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8370 Make specifiable the make_function_type type memory ownership.
8371 * gdbtypes.c (make_function_type): New parameter `objfile', use it
8372 explicitely instead of TYPE-initialized removed local variable
8373 `objfile'. Describe `objfile' it in the function comment.
8374 (lookup_function_type): Update make_function_type callers.
8375 * gdbtypes.h (make_function_type): Update the prototype.
8376 * jv-lang.c (java_link_class_type): Update make_function_type callers.
8377 * dwarf2read.c (read_subroutine_type): Likewise.
8378 * stabsread.c (read_type): Likewise.
8380 2009-05-01 Eli Zaretskii <eliz@gnu.org>
8382 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
8383 printing a bogus "Thread <main>".
8384 (go32_thread_alive): Don't return 1 for null_ptid.
8386 * i386-tdep.c (i386_go32_init_abi): Override the number of
8387 registers due to non-support of SSE.
8389 2009-04-30 Anthony Green <green@moxielogic.com>
8391 * configure.tgt: Link the moxie simulator in with gdb.
8393 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
8395 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
8398 2009-04-30 Hui Zhu <teawater@gmail.com>
8399 Michael Snyder <msnyder@vmware.com>
8401 I386 Linux process record and replay support.
8403 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
8404 This struct has the argument for the function
8405 "record_linux_system_call".
8406 (i386_linux_intx80_sysenter_record): New function. Parse the
8407 system call instruction and call function
8408 "record_linux_system_call" to record execute log.
8409 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
8410 Set "i386_linux_intx80_sysenter_record" to
8411 "i386_intx80_record" and "i386_sysenter_record".
8413 2009-04-30 Hui Zhu <teawater@gmail.com>
8414 Michael Snyder <msnyder@vmware.com>
8416 I386 architecture process record and replay support.
8418 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
8419 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
8421 (aflag, dflag, override, modrm, mod, reg, rm, ot,
8422 i386_record_pc): New variables. Ditto.
8423 (i386_record_modrm, i386_record_lea_modrm_addr,
8424 i386_record_lea_modrm): New functions. Ditto.
8425 (i386_process_record): New function. Parse the instruction in
8426 address "addr" and record the values of registers and memory
8427 that will be changed by this instruction.
8428 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
8429 "process_record" interface.
8430 * i386-tdep.h (gdbarch_tdep): New function pointers
8431 "i386_intx80_record" and "i386_sysenter_record" that point to
8432 the function that can record "intx80" and "sysenter" execute
8435 2009-04-30 Hui Zhu <teawater@gmail.com>
8436 Michael Snyder <msnyder@vmware.com>
8438 * infrun.c (use_displaced_stepping): Return false if process
8439 record and replay target is used.
8440 (proceed): Call function "record_not_record_set" if pocess
8441 record and replay target is used.
8443 2009-04-30 Hui Zhu <teawater@gmail.com>
8444 Michael Snyder <msnyder@vmware.com>
8446 Linux process record and replay support.
8448 * Makefile.in (ALLDEPFILES): Add linux-record.c.
8449 (ALL_TARGET_OBS): Add linux-record.o.
8450 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
8451 (i[34567]86-*-linux*): Add linux-record.o.
8452 * linux-record.c, linux-record.h: New file.
8454 2009-04-30 Hui Zhu <teawater@gmail.com>
8455 Michael Snyder <msnyder@vmware.com>
8457 Process record and replay target.
8459 * Makefile.in (SFILES): Add record.c.
8460 (COMMON_OBS): Add record.o.
8461 * record.c, record.h: New file.
8463 2009-04-30 Hui Zhu <teawater@gmail.com>
8464 Michael Snyder <msnyder@vmware.com>
8466 * target.h (strata): New stratum "record_stratum".
8468 2009-04-30 Hui Zhu <teawater@gmail.com>
8469 Michael Snyder <msnyder@vmware.com>
8471 GDBARCH interface for process record and replay.
8473 * gdbarch.sh (process_record): This interface point to the
8474 function that records the inferior execute log.
8476 2009-04-29 Doug Evans <dje@google.com>
8478 * i386-nat.c (child_post_startup_inferior): Delete, unused.
8480 2009-04-29 Pedro Alves <pedro@codesourcery.com>
8482 * breakpoint.c (print_exception_catchpoint): Access `b' directly
8483 instead of `b->loc->owner'.
8484 (print_mention_exception_catchpoint): Ditto.
8486 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8488 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
8490 2009-04-27 Tom Tromey <tromey@redhat.com>
8492 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
8494 2009-04-27 Jerome Guitton <guitton@adacore.com>
8496 * symtab.c (append_exact_match_to_sals): New function, extracted
8497 from expand_line_sal.
8498 (expand_line_sal): Use append_exact_match_to_sals to append exact
8499 matches. If none found, append all best items.
8501 2009-04-27 Jerome Guitton <guitton@adacore.com>
8503 * main.c (captured_main): Move gdbinit lookups after gdb_init.
8505 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
8508 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
8509 (read_func_scope): Call inherit_abstract_dies.
8511 2009-04-25 Eli Zaretskii <eliz@gnu.org>
8513 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
8514 sparc-sol2-nat.c and sparc-sol2-tdep.c.
8516 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
8518 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
8520 ARI change: Use "/* ARI: rule */" pattern.
8521 * utils.c: Update ARI patterns.
8522 * gdb_dirent.h: Likewise.
8524 2009-04-23 Anthony Green <green@moxielogic.com>
8526 * MAINTAINERS: Add moxie target.
8527 * configure.tgt: Add moxie-*-elf target.
8528 * moxie-tdep.c: New file.
8529 * moxie-tdep.h: New file.
8531 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8533 * ada-lang.c: Remove an extra empty line. No code change.
8535 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8537 Fix double free on error inserting the breakpoint instruction.
8538 * breakpoint.c (create_breakpoints): Move the
8539 update_global_location_list call to ...
8540 (break_command_really): ... here together with the second local call
8541 both unified after all the cleanups.
8543 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8544 Tom Tromey <tromey@redhat.com>
8546 * configure, config.in: Regenerate.
8547 * configure.ac: Support for relocatable GDB datadir. Use
8548 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
8549 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
8550 * top.c (init_main): Add "set data-directory".
8551 * defs.h (gdb_datadir): Declare.
8552 * main.c (gdb_datadir): New global.
8553 (captured_main): Initialize gdb_datadir. Use relocate_directory.
8554 (relocate_path): New function.
8555 (relocate_directory): Likewise.
8556 (get_init_files): Use relocate_path.
8557 (README): Mention --with-gdb-datadir.
8559 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8561 * ada-tasks (task_command_1): Call target_find_new_threads.
8563 2009-04-23 Joel Brobecker <brobecker@adacore.com>
8565 * stack.c (do_gdb_disassembly): Print the exception message if an
8566 error was thrown while trying to perform the disassembly.
8568 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8570 * varobj.c (free_variable): Replace free_current_contents by xfree.
8572 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
8574 * arm-linux-nat.c (fetch_register, store_register): Use
8575 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
8576 * arm-linux-tdep.c (arm_linux_supply_gregset,
8577 arm_linux_collect_gregset): Likewise.
8578 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
8579 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
8581 2009-04-22 Hui Zhu <teawater@gmail.com>
8583 * stack.c (_initialize_stack): Set the default of
8584 disassemble-next-line to off.
8586 2009-04-21 Tom Tromey <tromey@redhat.com>
8588 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
8589 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
8591 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8593 * configure.ac: Add quotes to not lose brackets in help text.
8594 * configure: Rebuild.
8596 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
8598 * configure.ac: Don't postprocess Makefile in config.status.
8599 Substitute GDB_NM_FILE. Don't substitute nm_h.
8600 * Makefile.in (GDB_NM_FILE): Substitute.
8601 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
8602 * configure: Regenerate.
8603 * gnulib/Makefile.in: Regenerate.
8605 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8607 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
8608 --with-htmldir): New.
8609 * configure: Regenerate.
8611 2009-04-21 Tom Tromey <tromey@redhat.com>
8613 * configure: Rebuild.
8614 * configure.ac: Use lower case for start of help strings. Clean
8615 up --with-sysroot help.
8617 2009-04-21 Tom Tromey <tromey@redhat.com>
8619 * configure: Rebuild.
8620 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
8621 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
8624 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8626 ARI fix: remove "%p".
8627 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
8628 (ia64_sigtramp_frame_this_id): Ditto.
8629 (ia64_libunwind_frame_this_id): Ditto.
8630 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
8631 * symmisc.c (maintenance_info_psymtabs): Ditto.
8633 2009-04-21 Joseph Myers <joseph@codesourcery.com>
8635 * configure.ac (--with-relocated-sources): New.
8636 * configure, config.in: Regenerate.
8637 * source.c (add_substitute_path_rule): Remove static.
8638 * source.h (add_substitute_path_rule): Declare.
8639 * main.c: Include "source.h".
8640 (captured_main): Add substitution rule if RELOC_SRCDIR.
8642 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
8644 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
8646 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8648 * NEWS: Mention MIPS/Linux hardware watchpoint support.
8650 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8652 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
8653 (maint_show_dr, super_close): New variables.
8654 (super_fetch_registers, super_store_registers): Make static.
8655 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
8656 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
8657 (pt_watch_style): Define new enum.
8658 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
8660 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
8662 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
8663 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
8664 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
8665 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
8666 (type_to_irw, fill_mask, try_one_watch)
8667 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
8668 (mips_linux_new_thread, populate_regs_from_watches)
8669 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8670 (mips_linux_close): New functions.
8671 (_initialize_mips_linux_nat): Register watchpoint functions with
8672 the target_ops. Add show-debug-regs maintenance command.
8674 2009-04-20 David Daney <ddaney@caviumnetworks.com>
8676 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
8678 2009-04-19 Pedro Alves <pedro@codesourcery.com>
8680 * NEWS: Mention gdbserver support for x86 Windows CE.
8682 2009-04-19 Eli Zaretskii <eliz@gnu.org>
8684 * config/djgpp/fnchange.lst: Fix typos.
8686 Set default host and target charsets in the DJGPP port.
8688 * config/djgpp/config.sed (am_cv_langinfo_codeset)
8689 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
8690 in all configure scripts that define ac_cv_env_CPP_value.
8692 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
8695 * config/djgpp/nl_types.h: New file.
8697 * config/djgpp/langinfo.h: New file.
8699 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
8701 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
8703 * Makefile.in (MAKEHTML): Set to makeinfo --html.
8704 (MAKEHTMLFLAGS): Set to empty.
8706 2009-04-18 Eli Zaretskii <eliz@gnu.org>
8708 * NEWS: Mention all new set/show commands added since GDB 6.8 was
8711 * go32-nat.c (go32_sysinfo): Check if the call to
8712 __dpmi_get_capabilities fills the buffer with information, and
8713 don't use the buffer if not.
8715 2009-04-17 Tom Tromey <tromey@redhat.com>
8717 * charset.c (_initialize_charset): Add special case for "646".
8719 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
8721 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
8722 * configure: Regenerate.
8723 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8724 configure substitutions.
8725 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8727 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8729 ARI fix: Do not use %p, replace by call to host_address_to_string
8731 * darwin-nat.c (darwin_xfer_partial): Apply change.
8732 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8733 * gnu-nat.h (proc_debug): Ditto.
8734 * symmisc.c (maintenance_info_symtabs): Ditto.
8735 (maintenance_info_psymtabs): Ditto.
8736 * windows-nat.c (handle_load_dll): Ditto.
8737 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8738 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8740 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8742 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8743 --enable-64-bit-bfd.
8744 (sparc-*-linux*): Likewise.
8746 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8748 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8751 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8753 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8756 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8758 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8759 Revert the previous change. Might not be correct, actually.
8761 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8763 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8764 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8765 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8766 Remove declaration. These are non-existent functions.
8768 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8770 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8771 Fix a compilation warning on mips-irix due to casting from
8772 a pointer of different size.
8774 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8776 * ada-lang.c (symtab_for_sym): Delete.
8777 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8779 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8781 * ada-lang.c (extract_string): Delete.
8782 (ada_main_name): Reimplement using target_read_string instead of
8785 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8787 * m68klinux-nat.c: Remove obsolete comment.
8788 (fetch_register, store_register): Don't call
8789 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8790 which are always nops here.
8792 2009-04-14 Tom Tromey <tromey@redhat.com>
8794 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8795 (c_printstr): Likewise.
8796 * charset.c: Include gdb_wait.h.
8797 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8798 (find_charset_names): Use pexecute. Handle libiconv's output.
8800 (_initialize_charset): Use xstrdup.
8801 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8803 (INTERMEDIATE_ENCODING): New define.
8804 * configure, config.in: Rebuild.
8805 * configure.ac: Check for btowc.
8807 2009-04-15 Tom Tromey <tromey@redhat.com>
8809 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8811 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8813 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8815 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8817 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8819 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8821 ARI fix: sprintf rule.
8822 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8823 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8824 (ada_decode): Replace sprintf by xsnprintf.
8825 (find_old_style_renaming_symbol): Ditto.
8826 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8829 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8831 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8832 after having executed the target mourn_inferior routine.
8834 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8836 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8839 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8841 * infrun.c (maybe_software_singlestep): New function.
8842 (resume): Call maybe_software_singlestep.
8843 (handle_inferior_event): Same.
8845 2009-04-13 Tom Tromey <tromey@redhat.com>
8847 * python/python-frame.c (frapy_richcompare): Return
8848 Py_NotImplemented, not an error. Handle Py_NE as well.
8850 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8852 * charset.c (EILSEQ): Define if not defined by system headers.
8854 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8856 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8857 to be consistent with renaming config.intl.in into config_intl.in.
8859 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8860 consistent with the change from 2008-11-09.
8862 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8864 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8865 * varobj.c (varobj_invalidate): Fix indentation.
8866 * varobj.c (varobj_invalidate): Fix formatting text width.
8868 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8870 Implement -exec-jump.
8872 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8873 * mi/mi-main.c (mi_cmd_exec_jump): New.
8874 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8876 2009-04-07 Doug Evans <dje@google.com>
8878 * symfile.c (symbol_file_clear): Fix indentation.
8880 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8882 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8884 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8886 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8887 (ppc_linux_auxv_parse): New function.
8888 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8889 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8891 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8893 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8894 BFD to contents of SPU name note.
8895 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8896 with "from_tty" argument 1 instead of 0.
8898 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8901 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
8902 Create the symbol in local scope.
8903 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
8905 2009-04-02 Keith Seitz <keiths@redhat.com>
8907 * stabsread.c (read_member_functions): GCC may emit an extra space
8908 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
8909 whitespace when looking for these functions.
8911 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8913 Change the default value for "set print frame-arguments" to scalars.
8915 * stack.c (print_frame_arguments): Set initial value to "scalars".
8917 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8919 * mips-tdep.c (mips_numeric_register_alieses): New definition.
8920 (mips_gdbarch_init): Add user registers from
8921 mips_numeric_register_aliases.
8923 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8925 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
8927 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8929 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
8930 this is the last one.
8932 2009-04-01 Pedro Alves <pedro@codesourcery.com>
8934 * remote.c (append_resumption): New.
8935 (remote_vcont_resume): Use it.
8937 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8939 * windows-nat.c (+windows_get_ada_task_ptid): New function.
8940 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
8942 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
8943 Keith Seitz <keiths@redhat.com>
8944 Jan Kratochvil <jan.kratochvil@redhat.com>
8947 * Makefile.in (dbxread.o): Update.
8948 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
8949 * dwarf2read.c (GDB_FORM_cached_string): New.
8950 (read_partial_die): Use dwarf2_canonicalize_name.
8951 (dwarf2_linkage_name): Use dwarf2_name.
8952 (dwarf2_canonicalize_name): New.
8953 (dwarf2_name): Use dwarf2_canonicalize_name.
8954 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
8955 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
8956 * symtab.c (lookup_symbol_in_language): Canonicalize input before
8958 * cp-name-parser.y: operator() requires two parameters,
8959 according to libiberty.
8960 * minsyms.c (lookup_minimal_symbol): Canonicalize input
8964 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8966 Provide support for (Ada) task-specific breakpoints.
8968 * ada-lang.h (ada_get_task_number): Add declaration.
8969 (breakpoint_ada_task_match): Delete declaration.
8970 * ada-tasks.c (ada_get_task_number): Make non-static.
8971 * breakpoint.h (struct breakpoint): Add field "task".
8972 * breakpoint.c (print_one_breakpoint_location): Add handling of
8973 task-specific breakpoints.
8974 (create_breakpoint, create_breakpoints, find_condition_and_thread):
8975 New parameter "task".
8976 (break_command_really): Update calls to find_condition_and_thread
8977 and create_breakpoints.
8978 (breakpoint_re_set_one): Update call to find_condition_and_thread.
8981 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8983 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
8985 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8987 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8988 if the thread's ptid without a thread id field is in the list
8989 before calling thread_change_ptid.
8990 (extended_remote_attach_1): In non-stop mode, do not rely on
8991 querying the current thread, instead, query the thread list, and
8992 select the first thread of the process.
8993 * gdbthread.h (first_thread_of_process): Declare.
8994 * thread.c (first_thread_of_process): Define.
8996 2009-03-30 Stan Shebs <stan@codesourcery.com>
8998 Make tracepoints into a type of breakpoint.
8999 * breakpoint.h (enum bptype): Add bp_tracepoint.
9000 (struct breakpoint): Add fields step_count, pass_count, actions.
9001 (get_tracepoint, get_tracepoint_by_number): Declare.
9002 (all_tracepoints): Declare.
9003 * breakpoint.c: Include tracepoint.h, readline.h.
9004 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9005 (tracepoint_count): Ditto.
9006 (should_be_inserted): GDB does not insert tracepoints itself.
9007 (print_it_typical): Add tracepoint case.
9008 (bpstat_what): Ditto.
9009 (print_one_breakpoint_location): Ditto, and add printing for
9010 pass count, step count, and action list.
9011 (user_settable_breakpoint): Add tracepoint case.
9012 (allocate_bp_location): Ditto.
9013 (set_breakpoint_location_function): Ditto.
9014 (disable_breakpoints_in_shlibs): Ditto.
9016 (break_command_really): Add argument traceflag, use to choose
9017 basic breakpoint type.
9018 (break_command_1): Pass extra argument.
9019 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9020 (breakpoint_re_set_one): Add tracepoint case.
9021 (disable_command, enable_command): Ditto.
9022 (set_tracepoint_count): Move here from tracepoint.c.
9023 (trace_command): Move here from tracepoint.c and use
9024 break_command_really.
9025 (tracepoints_info): Move here from tracepoint.c and call
9027 (enable_trace_command): Move here from tracepoint.c and call
9029 (disable_trace_command): Move here from tracepoint.c and call
9031 (delete_trace_command): Move here from tracepoint.c and call
9033 (trace_pass_command): Move here from tracepoint.c.
9034 (get_tracepoint_by_number): Ditto.
9035 (tracepoint_save_command): Ditto.
9036 (get_tracepoint): New function.
9037 (all_tracepoints): New function.
9038 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9039 deprecate "enable trace" and "disable trace" commands.
9040 * tracepoint.h (struct tracepoint): Remove.
9041 (tracepoint_chain): Remove decl.
9042 (deprecated_create_tracepoint_hook): Remove decl.
9043 (deprecated_delete_tracepoint_hook): Remove decl.
9044 (deprecated_modify_tracepoint_hook): Remove decl.
9045 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9046 (free_actions): Update signature.
9047 (validate_actionline): Update signature.
9048 (end_actions_pseudocommand): Declare.
9049 (while_stepping_pseudocommand): Declare.
9050 * tracepoint.c: Include breakpoint.h.
9051 (tracepoint_chain, tracepoint_count): Remove.
9052 (free_actions, make_cleanup_free_actions): Update signature.
9053 (trace_command, set_raw_tracepoint): Remove.
9054 (trace_mention): Remove.
9055 (tracepoints_info): Remove.
9056 (tracepoint_operation, map_args_over_tracepoints): Remove.
9057 (get_tracepoint_by_number): Remove.
9058 (enable_trace_command, disable_trace_command): Remove.
9059 (delete_trace_command, trace_pass_command): Remove.
9060 (trace_actions_command, read_actions): Update signature.
9061 (validate_actionline): Update signature, use bp loc.
9062 (encode_actions): Ditto.
9063 (download_tracepoint): New function, body of trace_start_command.
9064 (trace_start_command): Call it, use all_tracepoints.
9065 (tracepoint_save_command): Remove.
9066 (tracepoint_dump_command): Use get_tracepoint.
9067 (end_actions_pseudocommand): Make globally visible.
9068 (while_stepping_pseudocommand): Ditto.
9069 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9071 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9073 Expose frames to Python.
9074 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9075 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9076 (python-frame.o): New target.
9077 * python/python-frame.c: New file.
9078 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9079 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9080 gdbpy_initialize_frames): New prototypes.
9081 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9082 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9084 * stack.c (find_frame_funname): New function, factored out of
9086 (print_frame): Call find_frame_funname.
9087 * stack.h (find_frame_funname): Add prototype.
9089 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9091 Remove unused value_object attribute `owned_by_gdb'.
9092 * python/python-value.c (value_object): Remove owned_by_gdb
9094 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9095 (valpy_new): Likewise.
9096 (value_to_value_object): Likewise.
9098 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9100 Change gdb.Value.address from a method to an attribute.
9101 * python/python-value.c (value_object): Add `address' element.
9102 (valpy_dealloc): Decrement reference to self->address if set.
9103 (valpy_new): Initialize val_obj->address.
9104 (valpy_address): Rename to ...
9105 (valpy_get_address): ... this. Change signature from method to
9106 attribute. Update self->address if not set.
9107 (value_to_value_object): Initialize val_obj->address.
9108 (value_object_getset): Add `address' element.
9109 (value_object_methods): Remove `address' element.
9111 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9113 * observer.sh: Set LANG/LC_ALL to C, not c.
9115 2009-03-28 Kevin Buettner <kevinb@redhat.com>
9117 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9120 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9122 * remote.c (remote_stop_ns): If multi-process extensions are off,
9123 and GDB is requesting the whole process to stop, sent "vCont;t",
9126 2009-03-28 Pedro Alves <pedro@codesourcery.com>
9128 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9131 2009-03-27 Eli Zaretskii <eliz@gnu.org>
9133 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9135 2009-03-26 Doug Evans <dje@google.com>
9137 * thread.c (do_restore_current_thread_cleanup): Redo test for
9138 whether to restore old->inferior_ptid.
9140 2009-03-26 Tom Tromey <tromey@redhat.com>
9142 * breakpoint.c (resolve_sal_pc): Preserve original line number
9143 when skipping prologue.
9145 2009-03-26 Doug Evans <dje@google.com>
9147 * thread.c (inferior_thread) Remove "extern" in definition.
9149 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9151 Add gdb.Value.is_optimized_out attribute.
9152 * python/python-value.c (valpy_get_is_optimized_out): New
9154 (value_object_getset): New variable.
9155 (value_object_type): Initialize tp_getset element.
9157 2009-03-26 Joel Brobecker <brobecker@adacore.com>
9159 Recognize missing DW_AT_location as <value optimized out>.
9161 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9162 Call add_symbol_to_list.
9164 2009-03-25 Tom Tromey <tromey@redhat.com>
9166 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9167 * stack.c (print_this_frame_argument_p): Use check_typedef.
9169 2009-03-25 Tom Tromey <tromey@redhat.com>
9171 * configure: Rebuild.
9172 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9173 Rearrange flags setting. Add comments.
9175 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9177 * config/i386/nm-i386.h: Remove code within
9178 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9179 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9181 * config/i386/nm-cygwin64.h: Ditto.
9182 * config/i386/nm-fbsd.h: Ditto.
9183 * config/i386/nm-go32.h: Ditto.
9184 * config/i386/nm-linux.h: Ditto.
9185 * config/i386/nm-linux64.h: Ditto.
9187 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9189 ARI fix: "xasprintf" rule.
9190 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9192 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9194 * remote.c (remote_start_remote): In non-stop mode, call
9195 init_wait_for_inferior before adding threads and inferiors.
9197 2009-03-25 Joel Brobecker <brobecker@adacore.com>
9199 * breakpoint.c (breakpoint_thread_match): Split a large condition
9200 into several smaller conditions. No behavior change.
9202 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9204 * infrun.c (infrun_thread_thread_exit): New.
9205 (_initialize_infrun): Attach it to the thread_exit observer.
9206 * thread.c (delete_thread_1): Always call the observer, passing it
9208 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9209 SILENT, return immediately.
9211 2009-03-25 Pedro Alves <pedro@codesourcery.com>
9213 * infrun.c (normal_stop): Use has_stack_frames instead of
9215 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9216 when there is no thread selected.
9217 (mi_cmd_execute): Don't special case commands that can run without
9218 a valid selected thread.
9219 * top.c (execute_command): Don't special case commands that can
9220 run without a valid selected thread. Use has_stack_frames.
9221 * infcmd.c (ensure_valid_thread): New.
9222 (continue_1, step_1, jump_command, signal_command): Use it.
9223 (detach_command): Error out if there's no selected thread/inferior.
9224 * thread.c (print_thread_info): Allow having no thread selected.
9225 (switch_to_thread): Don't read the PC if there is no current thread.
9226 (do_restore_current_thread_cleanup): Don't record the current
9227 frame if there is no current thread.
9228 (make_cleanup_restore_current_thread): Don't read frame info if
9229 there is no selected thread.
9230 (_initialize_thread): Don't mark commands as
9231 "no_selected_thread_ok".
9232 * frame.c (get_current_frame): Error out if there is no valid
9234 (has_stack_frames): Return false if there is no valid
9236 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9237 "no_selected_thread_ok".
9238 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9239 (get_cmd_no_selected_thread_ok): Delete.
9240 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9241 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9243 * stack.c (get_selected_block): Use has_stack_frames.
9245 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9247 Fix size of FPSCR in Power 7 processors.
9248 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9249 (PPC_FEATURE_HAS_DFP): New #define.
9250 (ppc_linux_read_description): Check for DFP feature instead of
9251 ISA 2.05 to decide on size of the FPSCR.
9253 2009-03-25 Kevin Buettner <kevinb@redhat.com>
9255 * mn10300-tdep.c (trad-frame.h): Don't include.
9256 (prologue-value.h): Include.
9257 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9258 (struct mn10300_prologue): Define.
9259 (push_reg, translate_rreg, check_for_saved): New functions.
9260 (mn10300_analyze_prologue): Rewrite, using prologue-value
9261 machinery. Handle more instructions than before. Permit
9262 instructions to occur in any order.
9263 (mn10300_skip_prologue): Find the extents of the function
9264 in question; mn10300_analyze_prologue no longer does this.
9265 (mn10300_analyze_frame_prologue): New function.
9266 (mn10300_frame_base): New function.
9267 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9269 (mn10300_frame_prev_register): Likewise.
9270 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9271 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9273 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9275 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9277 Fix completer problem for filename completion on the first try.
9279 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9280 * gdb/completer.c: Include gdb_assert.h.
9281 (complete_line_internal_reason): New enum.
9282 (complete_line_internal): Change last argument type to
9283 complete_line_internal_reason.
9284 Modify function to handle the different complete_line_internal_reason
9286 (complete_line): Adapt to change in complete_line_internal.
9287 (command_completer): Ditto.
9288 (gdb_completion_word_break_characters): Implement new function.
9289 * top.c (init_main): Set rl_completion_word_break_hook to
9290 gdb_completion_word_break_characters.
9293 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9295 ARI fix: "strlen d_name" rule.
9296 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9299 2009-03-24 Tom Tromey <tromey@redhat.com>
9300 Pedro Alves <pedro@codesourcery.com>
9302 * configure, config.in: Rebuild.
9303 * configure.ac: Check for libiconvlist.
9304 * charset.c: Check HAVE_LIBICONVLIST.
9305 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9306 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9307 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9309 (INTERNAL_CFLAGS_BASE): Update.
9310 (INTERNAL_LDFLAGS): Update.
9313 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9315 * configure.ac: Initialize the variable $PREFER_CURSES.
9316 * configure: Regenerated.
9318 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9320 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9321 * configure: Regenerated.
9323 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9325 ARI fix: "strerror" rule.
9326 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9327 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9329 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9331 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9332 before looking up the fields inside our struct type.
9334 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9336 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9337 trying to resolve the type qualification.
9339 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9341 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9342 we try to apply the attribute on the real type, rather than
9343 its associated typedef.
9345 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9347 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9348 to make sure we try to get the modulus of the actual type, not the
9351 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9353 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
9354 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
9355 to get the real type, not the associated typedef.
9357 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9359 * ada-lang.c (ada_get_field_index): Add handling of the case
9360 when TYPE is a typedef of a struct.
9362 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9364 Add gdb_usleep as a portable version of usleep based on gdb_select.
9365 * gdb_usleep.h, gdb_usleep.c: New files.
9366 * Makefile.in (SFILES): Add gdb_usleep.c.
9367 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
9368 (COMMON_OBS): Add gdb_usleep.o.
9369 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
9370 by call to gdb_usleep.
9372 2009-03-23 Joel Brobecker <brobecker@adacore.com>
9374 * buildsym.c (end_symtab): If we ignore the subfiles, then
9375 unlink the associated symtabs if they were already allocated.
9377 2009-03-23 Jerome Guitton <guitton@adacore.com>
9379 Provide a way to force building of GDB with libcurses.
9380 * configure.ac: Add --with-curses.
9381 * configure: Regenerated.
9383 2009-03-23 Tom Tromey <tromey@redhat.com>
9385 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
9388 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
9390 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
9391 solib_contains_address_p instead of searching.
9393 2009-03-23 Tom Tromey <tromey@redhat.com>
9395 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
9396 (iconv): Make 'inbuf' argument const.
9397 (convert_between_encodings): Use ICONV_CONST.
9398 (wchar_iterate): Likewise.
9400 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9402 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
9403 dynamically loaded function.
9404 (LookupPrivilegeValueA): Ditto.
9405 (OpenProcessToken): Ditto.
9406 (AdjustTokenPrivileges): Rename and define placeholder for address of
9407 dynamically loaded function.
9408 (LookupPrivilegeValueA): Ditto.
9409 (OpenProcessToken): Ditto.
9410 (set_process_privilege): Remove check for loaded functions.
9411 (bad_OpenProcessToken): Define.
9412 (_initialize_loadable): Load token functions from advapi here, setting
9413 OpenProcessToken function to a dummy static function which always return
9414 error if OS doesn't support this functionality.
9416 2009-03-22 Nicolas Roche <roche@adacore.com>
9417 Christopher Faylor <me+cygwin@cgf.cx>
9419 * win32-nat.c (ctrl_c_handler): New function.
9420 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
9421 is run in a separate console.
9423 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
9425 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
9426 for dynamically loaded function.
9427 (DebugBreakProcess): Ditto.
9428 (DebugSetProcessKillOnExit): Ditto.
9429 (EnumProcessModules): Ditto.
9430 (GetModuleFileNameExA): Ditto.
9431 (GetModuleInformation): Ditto.
9432 (DebugActiveProcessStop): Rename and define placeholder for address of
9433 dynamically loaded function.
9434 (DebugBreakProcess): Ditto.
9435 (DebugSetProcessKillOnExit): Ditto.
9436 (EnumProcessModules): Ditto.
9437 (GetModuleFileNameExA): Ditto.
9438 (GetModuleInformation): Ditto.
9439 (psapi_loaded): Delete.
9440 (get_module_name): Don't check psapi_loaded, just rely on the fact that
9441 dynamically loaded functions will return failure if they weren't
9443 (has_detach_ability): Delete.
9444 (windows_attach): Remove call to has_detach_ability (). Just rely on
9445 functions being callable.
9446 (bad_DebugActiveProcessStop): Define.
9447 (bad_DebugBreakProcess): Ditto.
9448 (bad_DebugSetProcessKillOnExit): Ditto.
9449 (bad_EnumProcessModules): Ditto.
9450 (bad_GetModuleFileNameExA): Ditto.
9451 (bad_GetModuleInformation): Ditto.
9452 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
9453 dynamic storage here, setting nonexistent functions to dummy static
9454 functions which always return error.
9456 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9458 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
9459 to the about_to_proceed observer notification.
9460 (mi_about_to_proceed): New.
9461 (mi_on_resume): Only output ^running and the prompt here if the
9462 target was proceeded.
9463 * breakpoint.c (breakpoint_proceeded): New static.
9464 (breakpoint_about_to_proceed): New.
9465 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
9466 the about_to_proceed observer notification.
9467 * inferior.h (breakpoint_proceeded): Delete declaration.
9468 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
9469 Notify the about_to_proceed observers.
9470 (struct inferior_status): Delete breakpoint_proceeded member.
9471 (save_inferior_status): Don't save it.
9472 (restore_inferior_status): Don't restore it.
9473 * mi-main.h (mi_proceeded): Declare.
9474 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
9477 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9479 * gdbthread.h (struct thread_info): Add in_infcall member.
9480 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
9481 Remove reverences to suppress_resume_observer. Refresh
9482 `call_thread' after returning from `proceed'.
9483 * infcmd.c (suppress_resume_observer): Delete.
9484 * inferior.h (suppress_resume_observer): Delete declaration.
9485 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
9487 * thread.c (set_running): Remove references to
9488 suppress_resume_observer.
9489 * infrun.c (struct inferior_status): Add in_infcall member.
9490 (save_inferior_status): Save it.
9491 (restore_inferior_status): Restore it.
9493 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9495 * infcall.c (run_inferior_call): Remove references to
9496 suppress_stop_observer.
9497 * infcmd.c (suppress_stop_observer): Delete.
9498 (finish_command_continuation): Remove NOTE. Don't clear
9499 suppress_stop_observer anymore.
9500 (finish_command_continuation_free_arg): Likewise.
9501 (finish_forward): Remove references to suppress_stop_observer.
9502 Call normal_stop observer if we haven't already.
9503 * inferior.h (suppress_stop_observer): Delete.
9504 * infrun.c (normal_stop): When deciding to suppress the
9505 normal_stop observer, check for proceed_to_finish instead of
9506 suppress_stop_observer.
9508 2009-03-22 Pedro Alves <pedro@codesourcery.com>
9510 * symfile.c (symfile_relocate_debug_section): Remove check for
9513 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9514 Jim Blandy <jimb@red-bean.com>
9515 Thiago Jung Bauermann <bauerman@br.ibm.com>
9516 Tom Tromey <tromey@redhat.com>
9518 Miscellaneous fixes to the Python code.
9519 * python/python-cmd.c (cmdpy_init): Accept keyword
9521 * python/python-value.c (valpy_string): Accept keyword
9523 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
9524 Do not call value_to_value_object on NULL RES_VAL.
9525 (value_object_methods): Change `string' entry to also accept
9527 (convert_value_from_python): Return a copy of the value if obj is
9529 (value_object_methods): Mark the `string' method as accepting
9530 keywords, and show method "prototype" in the doc string.
9531 * python/python.c (get_parameter): Don't return inside a
9534 2009-03-20 Tom Tromey <tromey@redhat.com>
9536 Add support for convenience functions in Python.
9537 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
9538 (SUBDIR_PYTHON_SRCS): Add python-function.c.
9539 (python-function.o): New target.
9540 * eval.c: Include "python/python.h" and <ctype.h>.
9541 (evaluate_subexp_standard): Handle values of type
9542 TYPE_CODE_INTERNAL_FUNCTION.
9543 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
9544 * parse.c (write_exp_string): Remove duplicate word in comment.
9545 * python/python-function.c: New file.
9546 * python/python-internal.h (gdbpy_initialize_functions): Add
9548 * python/python.c (_initialize_python): Call
9549 gdbpy_initialize_functions.
9550 * valprint.c (value_check_printable): Handle values of type
9551 TYPE_CODE_INTERNAL_FUNCTION.
9552 * value.c: Include "cli/cli-decode.h".
9553 (internal_function): New struct.
9554 (functionlist, internal_fn_type): New static variables.
9555 (lookup_only_internalvar,
9556 lookup_internalvar): Add const qualifier to name argument.
9557 (create_internalvar): Likewise. Initialize new field.
9558 (set_internal_var): Fix typo in comment. Don't allow assignment
9559 to canonical variable.
9560 (value_create_internal_function, value_internal_function_name,
9561 call_internal_function, function_command, function_destroyer,
9562 add_internal_function): New functions.
9563 (_initialize_values): Create `function' placeholder command.
9564 Initialize internal_fn_type.
9565 * value.h (lookup_only_internalvar, create_internalvar,
9566 lookup_internalvar): Add const qualifier to name argument.
9567 (internal_function_fn, add_internal_function, call_internal_function,
9568 value_internal_function_name): Add prototypes.
9569 (struct internalvar) <canonical>: New field.
9571 2009-03-20 Tom Tromey <tromey@redhat.com>
9573 * c-lang.c (evaluate_subexp_c): Call check_typedef.
9575 2009-03-20 Tom Tromey <tromey@redhat.com>
9576 Julian Brown <julian@codesourcery.com>
9578 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
9579 PR i18n/9401, PR exp/9613:
9581 * value.h (value_typed_string): Declare.
9582 (val_print_string): Update.
9583 * valprint.h (print_char_chars): Update.
9584 * valprint.c (print_char_chars): Add type argument. Update.
9585 (val_print_string): Likewise.
9586 * valops.c (value_typed_string): New function.
9587 * utils.c (host_char_to_target): New function.
9588 (parse_escape): Use host_char_to_target, host_hex_value. Update.
9590 (no_control_char_error): Remove.
9591 * typeprint.c (print_type_scalar): Update.
9592 * scm-valprint.c (scm_scmval_print): Update.
9593 * scm-lang.h (scm_printchar, scm_printstr): Update.
9594 * scm-lang.c (scm_printchar): Add type argument.
9595 (scm_printstr): Likewise.
9596 * printcmd.c (print_formatted): Update.
9597 (print_scalar_formatted): Update.
9598 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
9599 Handle '%lc' and '%ls'.
9600 * parser-defs.h (struct typed_stoken): New type.
9601 (struct stoken_vector): Likewise.
9602 (write_exp_string_vector): Declare.
9603 * parse.c (write_exp_string_vector): New function.
9604 * p-valprint.c (pascal_val_print): Update.
9605 * p-lang.h (is_pascal_string_type, pascal_printchar,
9606 pascal_printstr): Update.
9607 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
9608 Add 'char_type' argument.
9609 (pascal_emit_char): Add type argument.
9610 (pascal_printchar): Likewise.
9611 (pascal_printstr): Likewise.
9612 * objc-lang.c (objc_emit_char): Add type argument.
9613 (objc_printchar): Likewise.
9614 (objc_printstr): Likewise.
9615 * macroexp.c (get_character_constant): Handle unicode characters.
9617 (get_string_literal): Handle unicode strings. Use
9619 * m2-valprint.c (print_unpacked_pointer): Update.
9620 (m2_print_array_contents): Update.
9621 (m2_val_print): Update.
9622 * m2-lang.c (m2_emit_char): Add type argument.
9623 (m2_printchar): Likewise.
9624 (m2_printstr): Likewise.
9625 * language.h (struct language_defn) <la_printchar>: Add type
9627 <la_printstr, la_emitchar>: Likewise.
9628 (LA_PRINT_CHAR): Likewise.
9629 (LA_PRINT_STRING): Likewise.
9630 (LA_EMIT_CHAR): Likewise.
9631 * language.c (unk_lang_emit_char): Add type argument.
9632 (unk_lang_printchar): Likewise.
9633 (unk_lang_printstr): Likewise.
9634 * jv-valprint.c (java_val_print): Update.
9635 * jv-lang.c (java_emit_char): Add type argument.
9636 * f-valprint.c (f_val_print): Update.
9637 * f-lang.c (f_emit_char): Add type argument.
9638 (f_printchar): Likewise.
9639 (f_printstr): Likewise.
9640 * expprint.c (print_subexp_standard): Update.
9641 * charset.h (target_wide_charset): Declare.
9642 (c_target_char_has_backslash_escape, c_parse_backslash,
9643 host_char_print_literally, host_char_to_target,
9644 target_char_to_host, target_char_to_control_char): Remove.
9645 (enum transliterations): New type.
9646 (convert_between_encodings): Declare.
9647 (HOST_ESCAPE_CHAR): New define.
9648 (host_letter_to_control_character, host_hex_value): Declare.
9649 (enum wchar_iterate_result): New enum.
9650 (struct wchar_iterator): Declare.
9651 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9652 wchar_push_back): Declare.
9653 * charset-list.h: New file.
9654 * c-valprint.c (textual_name): New function.
9655 (textual_element_type): Handle wide character types.
9656 (c_val_print): Pass original type to textual_element_type. Handle
9657 wide character types.
9658 (c_value_print): Use textual_element_type. Pass original type of
9660 * c-lang.h (enum c_string_type): New type.
9661 (c_printchar, c_printstr): Update.
9662 * c-lang.c (classify_type): New function.
9663 (print_wchar): Likewise.
9664 (c_emit_char): Add type argument. Handle wide characters.
9665 (c_printchar): Likewise.
9666 (c_printstr): Add type argument. Handle wide and multibyte
9668 (convert_ucn): New function.
9669 (emit_numeric_character): Likewise.
9670 (convert_octal): Likewise.
9671 (convert_hex): Likewise.
9672 (ADVANCE): New macro.
9673 (convert_escape): New function.
9674 (parse_one_string): Likewise.
9675 (evaluate_subexp_c): Likewise.
9676 (exp_descriptor_c): New global.
9677 (c_language_defn): Use exp_descriptor_c.
9678 (cplus_language_defn): Likewise.
9679 (asm_language_defn): Likewise.
9680 (minimal_language_defn): Likewise.
9681 (charset_for_string_type): New function.
9682 * c-exp.y (%union): Add 'svec' and 'tsval'.
9684 (exp): Add CHAR production.
9685 (string_exp): Rewrite.
9686 (exp) <string_exp>: Rewrite.
9687 (tempbuf): Now global.
9688 (tempbuf_init): New global.
9689 (parse_string_or_char): New function.
9690 (yylex) <tempbuf>: Now global.
9691 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
9693 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
9694 (c_parse_escape): New function.
9695 * auxv.c (fprint_target_auxv): Update.
9696 * ada-valprint.c (ada_emit_char): Add type argument.
9697 (ada_printchar): Likewise.
9698 (ada_print_scalar): Update.
9699 (printstr): Add type argument. Update calls to ada_emit_char.
9700 (ada_printstr): Add type argument.
9701 (ada_val_print_array): Update.
9702 (ada_val_print_1): Likewise.
9703 * ada-lang.c (emit_char): Add type argument.
9704 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
9706 * gdb_locale.h: Include langinfo.h.
9707 * charset.c (_initialize_charset): Set default host charset from
9708 the locale. Don't register charsets. Add target-wide-charset
9709 commands. Call find_charset_names.
9710 (struct charset, struct translation): Remove.
9711 (GDB_DEFAULT_HOST_CHARSET): Remove.
9712 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
9713 (target_wide_charset_name): New global.
9714 (show_host_charset_name): Handle "auto".
9715 (show_target_wide_charset_name): New function.
9716 (host_charset_enum, target_charset_enum): Remove.
9717 (charset_enum): New global.
9718 (all_charsets, register_charset, lookup_charset, all_translations,
9719 register_translation, lookup_translation): Remove.
9720 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
9721 (iso_8859_print_literally, iso_8859_to_control,
9722 iso_8859_family_charset): Remove.
9723 (ebcdic_print_literally, ebcdic_to_control,
9724 ebcdic_family_charset): Remove.
9725 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9726 register_iconv_charsets): Remove.
9727 (target_wide_charset_be_name, target_wide_charset_le_name): New
9729 (identity_either_char_to_other): Remove.
9730 (set_be_le_names, validate): New functions.
9731 (backslashable, backslashed, represented): Remove.
9732 (default_c_target_char_has_backslash_escape): Remove.
9733 (default_c_parse_backslash, iconv_convert): Remove.
9734 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9735 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9736 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9737 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9738 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9739 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9740 (table_convert_char, table_translation, simple_table_translation):
9742 (current_host_charset, current_target_charset,
9743 c_target_char_has_backslash_escape_func,
9744 c_target_char_has_backslash_escape_baton): Remove.
9745 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9746 (host_char_to_target_func, host_char_to_target_baton): Remove.
9747 (target_char_to_host_func, target_char_to_host_baton): Remove.
9748 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9750 (lookup_charset_or_error, check_valid_host_charset): Remove.
9751 (set_host_and_target_charsets): Remove.
9752 (set_host_charset, set_target_charset): Remove.
9753 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9754 (set_target_wide_charset_sfunc): New function.
9755 (show_charset): Print target wide character set.
9756 (host_charset, target_charset): Rewrite.
9757 (target_wide_charset): New function.
9758 (c_target_char_has_backslash_escape): Remove.
9759 (c_parse_backslash): Remove.
9760 (host_letter_to_control_character): New function.
9761 (host_char_print_literally): Remove.
9762 (host_hex_value): New function.
9763 (target_char_to_control_char): Remove.
9764 (cleanup_iconv): New function.
9765 (convert_between_encodings): New function.
9766 (target_char_to_host): Remove.
9767 (struct wchar_iterator): Define.
9768 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9769 wchar_push_back): New functions.
9770 (do_cleanup_iterator): New function.
9771 (char_ptr): New typedef.
9772 (charsets): New global.
9773 (add_one, find_charset_names): New functions.
9774 (default_charset_names): New global.
9775 (auto_host_charset_name): Likewise.
9776 * aclocal.m4, config.in, configure: Rebuild.
9777 * configure.ac: Call AM_LANGINFO_CODESET.
9778 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9779 (AM_ICONV): Invoke earlier.
9780 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9781 LIBICONV_LIBDIR. Check for libiconv in build tree.
9782 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9783 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9784 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9785 * gdb_obstack.h (obstack_grow_wstr): New define.
9786 * gdb_wchar.h: New file.
9787 * defs.h: Include it.
9789 2009-03-20 Tom Tromey <tromey@redhat.com>
9790 Jan Kratochvil <jan.kratochvil@redhat.com>
9792 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9793 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9795 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9797 * ada-typeprint.c (print_array_type): Do the NULL check
9800 2009-03-19 Tom Tromey <tromey@redhat.com>
9802 * utils.c (do_obstack_free): New function.
9803 (make_cleanup_obstack_free): Likewise.
9804 * defs.h (make_cleanup_obstack_free): Declare.
9806 2009-03-18 Doug Evans <dje@google.com>
9808 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9809 int, not a long long.
9810 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9812 * expprint.c (dump_raw_expression): Print note if non-NULL.
9814 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9817 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9819 * Makefile.in: Update license to GPLv3.
9820 * ada-exp.y: Update license to GPLv3.
9821 * ada-lex.l: Update license to GPLv3.
9822 * c-exp.y: Update license to GPLv3.
9823 * cp-name-parser.y: Update license to GPLv3.
9824 * darwin-nat-info.c: Update license to GPLv3.
9825 * f-exp.y: Update license to GPLv3.
9826 * gdb_thread_db.h: Update license to GPLv3.
9827 * hppanbsd-nat.c: Update license to GPLv3.
9828 * hppanbsd-tdep.c: Update license to GPLv3.
9829 * hppaobsd-tdep.c: Update license to GPLv3.
9830 * jv-exp.y: Update license to GPLv3.
9831 * m2-exp.y: Update license to GPLv3.
9832 * objc-exp.y: Update license to GPLv3.
9833 * p-exp.y: Update license to GPLv3.
9834 * reply_mig_hack.awk: Update license to GPLv3.
9835 * reverse.c: Update license to GPLv3.
9836 * xtensa-xtregs.c: Update license to GPLv3.
9838 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9840 * remote.c (remote_close): Don't call generic_mourn_inferior.
9841 (remote_mourn_1): Call generic_mourn_inferior after closing the
9844 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9846 * remote.c (remote_start_remote): Add missing call to
9847 init_wait_for_inferior in non-stop mode.
9849 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9851 * breakpoint.c (bpstat_should_step): Only consider software
9852 watchpoints that have a location.
9854 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9856 Add a target_ops parameter to the to_kill method in struct target_ops.
9858 * target.h (struct target_ops): Add a "target_ops *" parameter to
9860 (target_kill): Remove macro. Add declaration.
9861 * target.c (debug_to_kill): Delete, no longer necessary.
9862 (target_kill): New function.
9863 (update_current_target): Stop inheriting the to_kill method.
9864 Do not de_fault it to no_process either.
9865 (setup_target_debug): Do not set current_target.to_kill.
9866 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9867 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9868 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9871 2009-03-17 Doug Evans <dje@google.com>
9873 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9874 glibc 2.3.2 and earlier.
9876 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9878 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9879 sanity check if this_frame is not NORMAL.
9880 (frame_id_inner): Update the description of this function.
9882 2009-03-17 Hui Zhu <teawater@gmail.com>
9884 * stack.c: Change the introduce of "disassemble-next-line".
9886 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9888 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9891 2009-03-17 Hui Zhu <teawater@gmail.com>
9893 * stack.c: Include valprint.h.
9894 (disassemble_next_line): New enum.
9895 (show_disassemble_next_line): New function. Show the current
9896 value of disassemble-next-line.
9897 (gdb_disassembly_stub_args): New struct for argument passing
9898 between function do_gdb_disassembly and function
9899 gdb_disassembly_stub.
9900 (gdb_disassembly_stub): New function. Helper for
9902 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
9903 the exception from the gdb_disassembly because it will be
9904 broken by filter sometime.
9905 (print_frame_info): If disassemble-next-line is set to auto
9906 or on and doesn't have the line debug messages for $pc,
9907 output the next instruction.
9908 If disassemble-next-line is set to on and there is line debug
9909 messages, output assembly codes for next line.
9910 (_initialize_stack): Make the "set disassemble-next-line"
9911 command an auto-boolean command. Change its class to
9912 class_stack. Place it in the top level set list. Extend help
9913 to describe the auto mode.
9915 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9917 * infrun.c (normal_stop): Don't overwrite old_chain.
9919 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9921 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
9922 which is undefined, by call to regcache_invalidate, which should
9923 do what the original author wanted to do.
9925 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9927 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
9928 (mips_create_inferior): Likewise.
9930 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9932 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
9934 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9936 * darwin-nat.c (darwin_resume): Fix a compiler warning when
9937 building on x86_64-darwin.
9939 2009-03-16 Tristan Gingold <gingold@adacore.com>
9941 * configure.tgt: Add handling for x86_64-darwin.
9943 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9945 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
9947 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9949 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
9950 Use the ops parameter to get to the target beneath, rather than
9951 using the current_target global. Using the current_target global
9952 was an unintended accident.
9954 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9956 Fix an error happening while loading symbols from a core file
9959 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
9960 to detect whether we're debugging a core file or not.
9962 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9964 Modernize the aix-thread later by getting rid of the base_target
9965 global. This brings back to life the AIX port which was otherwise
9966 crashing all the time.
9968 * aix-thread.c (base_target): Delete.
9969 (pd_enable): Do not set base_target.
9970 (aix_thread_attach): Use find_target_beneath instead of base_target.
9971 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
9972 (aix_thread_fetch_registers, aix_thread_store_registers),
9973 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
9974 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
9975 (aix_thread_kill): Delete. Does not seem necessary.
9976 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
9978 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9980 * stack.c (return_command <retval_exp>): New variables retval_expr
9981 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
9982 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
9983 if RETURN_TYPE is NULL.
9985 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9987 * remote.c (PACKET_qAttached): New.
9988 (remote_query_attached): New.
9989 (remote_add_inferior): Add new `attached' argument. Handle it.
9990 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9991 -1 to remote_add_inferior in new parameter.
9992 (extended_remote_attach_1): Adjust to pass 1 to
9993 remote_add_inferior in the new parameter.
9994 (extended_remote_create_inferior_1): Adjust to pass 0 to
9995 remote_add_inferior in the new parameter.
9996 (_initialize_remote): Add "set/show remote query-attached-packet"
9999 2009-03-13 Tom Tromey <tromey@redhat.com>
10001 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10003 2009-03-13 Doug Evans <dje@google.com>
10005 * exceptions.h: Clean up some comments on catch_exceptions usage.
10006 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10009 2009-02-17 Joel Brobecker <brobecker@adacore.com>
10011 The following patch helps getting rid of a warning inside solib-som.c.
10013 * source.c (source_full_path_of): Constify parameter filename.
10014 * defs.h (source_full_path_of): Update declaration accordingly.
10016 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10018 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10019 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10020 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10022 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10024 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10025 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10027 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10029 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10030 * ada-lang.h (ada_task_is_alive): Remove declaration.
10032 2009-03-12 Jerome Guitton <guitton@adacore.com>
10034 * ada-lang.c (ada_delta): Change the type of numerators and
10035 denominators to DOUBLEST, as they may not fit into a long.
10036 (scaling_factor): Ditto.
10038 2009-03-12 Jerome Guitton <guitton@adacore.com>
10040 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
10042 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10044 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10045 types, if we are unable to determine the actual symbol type
10046 from its tag, then use the static approximation instead.
10048 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10050 Fix crash printing packed record with packed array.
10052 * ada-lang.c (ada_modulus_from_name): New function.
10053 (ada_modulus): In the case where the type length is bigger than
10054 the size of the type used to hold the bounds, try determining
10055 the modulus from the type name.
10056 (ada_value_primitive_packed_val): Fix bug in the computation of
10057 ntarg causing an out-of-buffer invalid access.
10059 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10061 Fix segfault when printing short_integer'last.
10063 * ada-lang.c (ada_find_any_type): Search in the primitive types
10064 if a symbol could not be found.
10066 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10068 * ada-tasks.c (task_states,long_task_states): Add new states
10069 Activating and Acceptor_Delay_Sleep. Update the description
10070 of state Acceptor_Sleep.
10072 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10074 Fix a build failure on Darwin following some changes in
10075 the profile of some target_ops methods.
10077 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10079 (darwin_stop_inferior, darwin_detach): Likewise.
10081 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10083 Include token in ^running notification for CLI commands.
10085 * mi/mi-main.c (mi_execute_command): Set current_token here.
10086 (mi_cmd_execute): Do not set current_token here.
10088 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10092 * mi/mi-main.c (mi_print_timing_maybe): New.
10093 (captured_mi_execute_command): Simplify. Output timings to
10095 (mi_execute_async_cli_command): Do not print timings.
10096 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10097 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
10099 2009-03-12 Jerome Guitton <guitton@adacore.com>
10101 * xcoffread.c (process_linenos): Check if the line in the
10102 include table refers to the main source file and, if so,
10103 add them to the main subfile.
10105 2009-03-12 Joel Brobecker <brobecker@adacore.com>
10107 Fix a build failure on AIX introduced after a change in the profile
10108 of some of the "methods" in the target_ops structure.
10109 * aix-thread.c: Add missing target_ops parameter throughout.
10111 Implement Ada task switching on AIX.
10112 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10113 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10115 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10117 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10118 value_mark and value_free_to_mark.
10119 * objfiles.c (free_objfile): Call objfile_free_data before
10122 2009-03-10 Hui Zhu <teawater@gmail.com>
10124 * disasm.c (gdb_disassembly): Remove unused argument
10126 * disasm.h (gdb_disassembly): Ditto.
10127 * cli/cli-cmds.c (print_disassembly): Ditto.
10128 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10130 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10132 * solib.c (solib_contains_address_p): New function.
10133 (solib_name_from_address): Use it.
10134 * printcmd.c (display_uses_solib_p): Use it.
10135 * solib.h (solib_contains_address_p): Declare it.
10137 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10139 * varobj.c (free_variable): Call value_free.
10141 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10144 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10145 Move the variable `macinfo_type' out of the loop. Create a new
10146 processing pass before the current one to pre-create `current_file'.
10147 New complaint on misplaced zero/non-zero definitions/includes.
10148 Skip first DW_MACINFO_start_file with `at_commandline' set.
10150 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10152 * solib.c (reload_shared_libraries): Give
10153 inferior a chance to reset solib breakpoint.
10154 Reinit frame cache.
10156 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10158 * windows-nat.c (dr): Redefine to use largest possible integer which
10160 (cygwin_set_dr): Avoid coercion.
10162 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10164 * windows-nat.c (windows_create_inferior): Implement --tty handling on
10167 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10169 Rename solib_address to solib_name_from_address.
10170 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10171 (disable_breakpoints_in_unloaded_shlib): Update.
10172 * printcmd.c (display_uses_solib_p): Likewise.
10173 * stack.c (print_frame): Likewise.
10177 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10179 * printcmd.c (do_one_display): Reparse exp_string.
10180 (display_uses_solib_p): New function.
10181 (clear_dangling_display_expressions): New function.
10182 (_initialize_printcmd): Add observer.
10183 * solib.c (no_shared_libraries): Swap order of calls to
10184 clear_solib and objfile_purge_solibs.
10186 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10188 Implement the target-specific part of Ada tasking support
10191 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10192 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10194 2009-03-05 Joel Brobecker <brobecker@adacore.com>
10196 Get rid of the global "base_target" and use "find_target_beneath"
10197 to find the underlying target.
10198 * dec-thread.c (base_target): Delete.
10199 (enable_dec_thread): Remove assignement to base_target.
10200 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10201 (dec_thread_fetch_registers, dec_thread_store_registers)
10202 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10203 Update the function profile if necessary.
10204 Use find_target_beneath to call the same method but from
10205 the underlying target, removing the need for "base_target".
10207 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10208 Fix a copy/paste error in a few debug traces...
10210 * solib-osf.c (init_so): Use a simpler method for computing
10211 the size of lm_info structure. This also gets rid of warning
10212 emitted by the compiler.
10214 2009-03-05 Pedro Alves <pedro@codesourcery.com>
10216 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10217 duplicates of permanent breakpoints.
10219 2009-03-04 Pedro Alves <pedro@codesourcery.com>
10221 * inferior.h (notice_new_inferior): Declare.
10222 * infcmd.c (notice_new_inferior): New.
10223 * remote.c (remote_add_inferior, remote_add_thread): New.
10224 (notice_new_inferiors): Rename to...
10225 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10226 Use remote_add_thread instead of add_thread, passing it the
10227 RUNNING argument. Add an inferior with remote_add_inferior. If
10228 we just learned about an inferior, call notice_new_inferior.
10229 (record_currthread): Adjust.
10230 (remote_threads_info): Adjust to use remote_notice_new_inferior.
10231 (remote_start_remote, extended_remote_attach_1): Use
10232 remote_add_inferior.
10233 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10234 after handling expedited registers and watchpoint state.
10235 (extended_remote_create_inferior_1): Use remote_add_inferior.
10237 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10239 * infcmd.c (registers_info): Remove register number case.
10241 2009-03-03 Pedro Alves <pedro@codesourcery.com>
10243 * top.c (quit_target): Check for target_has_execution before
10244 killing or detaching from inferiors.
10246 2009-03-02 Joel Brobecker <brobecker@adacore.com>
10248 Remove some unused routines.
10250 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10252 * ada-lang.c (ada_task_list_iterator_ftype)
10253 (iterate_over_live_ada_tasks): Delete.
10254 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10257 2009-03-01 Doug Evans <dje@google.com>
10259 * symtab.c: Remove trailing whitespace throughout the file.
10260 (expand_line_sal): Fix some typos and whitespace.
10262 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10264 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10265 (init.c): signals/ -> common/.
10266 (signals.o): Update.
10267 * target.h (target_signal_to_string,target_signal_to_string)
10268 (target_signal_from_name,target_signal_to_host_p)
10269 (target_signal_from_host,target_signal_to_host): Move to ...
10270 * common/gdb_signals.h: ... here. New file.
10271 * common/signals.c: Moved here from signals/signals.c.
10272 #include gdb_signals.h, remove #include of target.h in gdb case.
10273 (target_signal_from_command,default_target_signal_to_host)
10274 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10276 Include thread ID in target_wait debugging output.
10277 * infrun.c (print_target_wait_results): New function.
10278 (wait_for_inferior,fetch_inferior_event): Call it.
10280 2009-02-27 Pedro Alves <pedro@codesourcery.com>
10282 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10283 with a ptid_t field.
10284 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10285 using the pid stored in proc_handle.ptid.
10286 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10287 (check_for_thread_db, thread_db_detach, check_event)
10288 (thread_db_mourn_inferior, find_new_threads_callback)
10289 (thread_db_find_new_threads_1): Adjust.
10290 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10291 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10293 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10295 * valprint.c (read_string): Rework clean-up logic. Use
10296 free_current_contents to clean-up buffer.
10298 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10300 * MAINTAINERS: Update e-mail address.
10302 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10304 * python/python-utils.c (python_string_to_unicode): Always return
10306 (python_string_to_target_string): Decrement transient python
10308 (python_string_to_host_string): Likewise.
10310 2007-02-26 Pedro Alves <pedro@codesourcery.com>
10312 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10313 call to super_fetch_registers.
10314 (mips64_linux_store_registers): Pass `ops' to call to
10315 super_store_registers.
10317 2009-02-25 Doug Evans <dje@google.com>
10319 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10322 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10323 disabled_shlib_breaks, unused.
10325 * printcmd.c (build_address_symbolic): Fix comment.
10327 2009-02-25 Hui Zhu <teawater@gmail.com>
10329 * cli/cli-script.c (define_command): Add _() to query.
10330 * gnu-nat.c (inf_validate_task_sc): Ditto.
10331 * infcmd.c (kill_if_already_running): Ditto.
10332 (jump_command): Ditto.
10333 (attach_command): Ditto.
10334 * inflow.c (kill_command): Ditto.
10335 * infrun.c (handle_command): Ditto.
10336 * maint.c (maintenance_dump_me): Ditto.
10337 * memattr.c (mem_delete_command): Ditto.
10338 * monitor.c (monitor_interrupt_query): Ditto.
10339 * nto-procfs.c (interrupt_query): Ditto.
10340 * printcmd.c (undisplay_command): Ditto.
10341 * remote-mips.c (mips_kill): Ditto.
10342 * remote.c (interrupt_query): Ditto.
10343 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10344 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10345 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10346 * solib-som.c (som_open_symbol_file_object): Ditto.
10347 * solib-svr4.c (open_symbol_file_object): Ditto.
10348 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10349 * target.c (kill_or_be_killed): Ditto.
10350 * tracepoint.c (delete_trace_command): Ditto.
10351 * top.c (quit_confirm): Add _() to s that will be used
10354 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
10356 Fix windows-nat.c compilation failure.
10358 * windows-nat.c (windows_thread_alive): Fix forward declaration.
10359 (get_windows_debug_event): Add ops parameter to call to windows_resume.
10361 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10363 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
10365 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
10367 * symtab.c (find_line_symtab): Initialize exact to avoid
10368 a compiler warning.
10370 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10372 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
10373 `ops' to recursive call.
10375 2009-02-23 Pedro Alves <pedro@codesourcery.com>
10377 * corelow.c (get_core_registers): Adjust.
10378 (core_file_thread_alive): Rename to...
10379 (core_thread_alive): ... this.
10380 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
10381 (init_core_ops): Adjust.
10382 (coreops_suppress_target): Delete.
10383 (_initialize_corelow): Unconditionally add core_ops.
10384 * procfs.c: Include "inf-child.h".
10385 (procfs_ops): Delete.
10386 (init_procfs_ops): Delete. Reimplement as...
10387 (procfs_target): ... this, inheriting from inf-child.
10388 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
10389 (procfs_prepare_to_store): Delete.
10390 (procfs_store_registers, procfs_resume): Adjust.
10391 (procfs_open): Delete.
10392 (procfs_suppress_run): Delete.
10393 (procfs_can_run): Delete.
10394 (procfs_mourn_inferior): Adjust.
10395 (procfs_init_inferior): Add target_ops parameter. Adjust.
10396 (procfs_create_inferior): Don't pass procfs_init_inferior to
10397 fork_inferior. Instead call it after fork_inferior returns.
10398 (procfs_find_new_threads): Adjust.
10399 (_initialize_procfs): Adjust to use procfs_target instead of
10401 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
10402 (lwp_to_thread): Use target_thread_alive.
10403 (sol_thread_open): Delete.
10404 (sol_thread_attach): Delete.
10405 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
10406 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
10407 to use find_target_beneath.
10408 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
10409 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
10410 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
10411 (check_for_thread_db): New.
10412 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
10413 (sol_thread_new_objfile): Call check_for_thread_db.
10414 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
10415 (sol_thread_can_run): Delete.
10416 (sol_thread_alive): Adjust to use find_target_beneath.
10417 (sol_thread_stop): Delete.
10418 (rw_common): Use target_write_memory or target_read_memory.
10419 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
10420 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
10421 (solaris_pid_to_str): Remove check for libthread_db initialization
10423 (sol_find_new_threads): Remove check for libthread_db
10424 initialization failing, or for an invalid inferior_ptid. Adjust
10425 to use find_target_beneath.
10426 (sol_core_open, sol_core_close, sol_core_detach,
10427 sol_core_files_info, sol_find_memory_regions,
10428 sol_make_note_section, ignore): Delete.
10429 (init_sol_thread_ops): Make it a thread_stratum target. Remove
10430 unneeded callback settings.
10431 (init_sol_core_ops): Delete.
10432 (_initialize_sol_thread): No longer call init_sol_core_ops, set
10433 procfs_suppress_run, or hack with core_ops.
10435 * target.h (struct target_ops): Add a target_ops * parameter to
10436 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
10437 and to_find_new_threads.
10438 (target_fetch_registers, target_store_registers)
10439 (target_thread_alive, target_find_new_threads): Redeclare as
10442 * target.c (update_current_target): Do not inherit or de_fault
10443 to_resume, to_fetch_registers, to_store_registers,
10444 to_thread_alive, to_find_new_threads.
10445 (target_resume): Adjust.
10446 (target_thread_alive, target_find_new_threads): New.
10447 (debug_to_resume, debug_to_fetch_registers): Delete.
10448 (target_fetch_registers): New.
10449 (debug_to_store_registers): Delete.
10450 (target_store_registers): New.
10451 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
10452 (setup_target_debug): Adjust.
10454 * gdbcore.h (core_ops): Delete declaration.
10456 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
10457 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
10458 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
10459 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
10460 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
10461 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
10462 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
10463 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
10464 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
10465 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
10466 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
10467 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
10468 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
10469 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
10471 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
10472 * gdbarch.h, gdbarch.c: Regenerate.
10474 * sol2-tdep.c: Include "inferior.h".
10475 (sol2_core_pid_to_str): New.
10476 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
10478 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10479 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10480 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10481 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10483 2009-02-22 Doug Evans <dje@google.com>
10485 * exec.c (exec_file_attach): Fix comment.
10487 2009-02-22 Pedro Alves <pedro@codesourcery.com>
10489 Silence a few -Wmissing-prototypes warnings.
10492 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
10494 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
10495 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
10496 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
10497 (_initialize_amd64nbsd_tdep): ... this.
10498 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
10499 (_initialize_arm_linux_tdep): Declare.
10500 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
10501 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
10502 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
10503 * avr-tdep.c (avr_return_value): Make it static.
10504 (avr_frame_unwind_cache): Ditto.
10505 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
10506 (bsd_uthread_solib_loaded): Ditto.
10507 (bsd_uthread_solib_unloaded): Ditto.
10508 (bsd_uthread_target): Ditto.
10509 (_initialize_bsd_uthread): Declare.
10510 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
10511 (cris_frame_unwind_cache): Ditto.
10512 * frv-tdep.c (frv_return_value): Ditto.
10513 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
10514 (h8300h_use_struct_convention): Ditto.
10515 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
10517 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
10519 * hppabsd-tdep.c: Include hppabsd-tdep.h.
10520 (hppabsd_find_global_pointer): Make it static.
10521 * hppabsd-tdep.h: New.
10522 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
10523 (hppabsd_init_abi): Remove declaration.
10524 (_initialize_hppabsd_tdep): Remove declaration.
10525 (_initialize_hppanbsd_tdep): Declare.
10526 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
10527 (hppabsd_init_abi): Delete declaration.
10528 (hppaobsd_init_abi): Make it static.
10529 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
10530 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
10531 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
10532 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
10533 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
10534 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
10535 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
10536 (_initialize_m32c_tdep): Declare.
10537 * m32r-rom.c (_initialize_m32r_rom): Declare.
10538 * m32r-tdep.c (m32r_skip_prologue): Make it static.
10539 (m32r_return_value): Ditto.
10540 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
10541 (m68hc11_return_value): Ditto.
10542 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
10543 * m88k-tdep.c (m88k_frame_cache): Make it static.
10544 * mep-tdep.c (mep_gdb_print_insn): Ditto.
10545 (mep_return_value): Ditto.
10546 (_initialize_mep_tdep): Declare.
10547 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
10548 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
10549 (mips_linux_syscall_next_pc): Ditto.
10550 (_initialize_mips_linux_tdep): Declare.
10551 * mips-tdep.c (mips_single_step_through_delay): Make it static.
10552 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
10553 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
10554 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
10555 * mt-tdep.c (_initialize_mt_tdep): Declare.
10556 * nbsd-tdep.c: Include nbsd-tdep.h.
10557 * nto-tdep.c (find_load_phdr): Make it static.
10558 (_initialize_nto_tdep): Declare.
10559 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
10561 (_initialize_ppc_linux_tdep): Declare.
10562 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
10563 (m32r_insert_watchpoint, m32r_remove_watchpoint)
10564 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
10566 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
10567 * rs6000-nat.c: Include xcoffread.h.
10568 (find_toc_address): Don't extern declare get_toc_offset. Adjust
10569 to call xcoff_get_to_offset.
10570 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
10571 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
10572 (rs6000_skip_trampoline_code): Make static.
10573 * s390-tdep.c (s390_regset_from_core_section): Ditto.
10574 * sh-tdep.c (sh_register_reggroup_p): Ditto.
10575 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
10576 (_initialize_shnbsd_tdep): Declare.
10577 * solib-frv.c (displacement_from_map): Make static.
10578 (_initialize_frv_solib): Declare.
10579 * solib-irix.c (fetch_lm_info): Make static.
10580 (_initialize_irix_solib): Declare.
10581 * solib-som.c: Include solib-som.h.
10582 (som_solib_select): Line break.
10583 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
10584 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
10585 (_initialize_sparcnbsd_tdep): ... this.
10586 * spu-tdep.c (spu_software_single_step): Make it static.
10587 (_initialize_spu_tdep): Declare.
10588 * vax-tdep.c (vax_frame_cache): Make it static.
10589 * xcoffread.c: Include xcoffread.h.
10590 (get_toc_offset): Rename to ...
10591 (xcoff_get_toc_offset): ... this.
10592 (_initialize_xcoffread): Declare.
10593 * xcoffread.h: New.
10594 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
10595 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
10597 (_initialize_xtensa_tdep): Declare.
10599 2008-02-21 Pedro Alves <pedro@codesorcery.com>
10601 Silence a few -Wmissing-prototypes warnings.
10604 * amd64-nat.c: Include "amd64-nat.h".
10605 * fork-child.c (_initialize_fork_child): Ditto.
10606 * gcore.c (_initialize_gcore): Ditto.
10607 * inf-ptrace.c: Include "inf-ptrace.h".
10608 (inf_ptrace_store_registers): Make it static.
10609 * linux-nat.c (linux_nat_terminal_ours): Make it static.
10610 (_initialize_linux_nat): Declare before definition.
10611 * linux-tdep.c: Include "linux-tdep.h".
10612 * linux-thread-db.c (_initialize_thread_db): Declare before
10614 * proc-service.c (_initialize_proc_service): Ditto.
10615 * remote.c (remote_send_printf): Make it static.
10616 * solib.c: Include "solib.h".
10617 * symfile-mem.c (_initialize_symfile_mem): Declare before
10619 * ada-lang.c (ada_la_decode, ada_match_name)
10620 (ada_suppress_symbol_printing, ada_is_array_type)
10621 (ada_value_ptr_subscript, ada_array_length)
10622 (ada_to_static_fixed_value): Make them static.
10623 (_initialize_ada_language): Declare before definition.
10624 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
10625 (ada_task_list_changed, ada_new_objfile_observer): Make them
10627 (_initialize_tasks): Declare before definition.
10628 * addrmap.c (_initialize_addrmap): Declare before definition.
10629 * auxv.c (default_auxv_parse): Make it static.
10630 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
10632 * breakpoint.c (remove_sal): Add line break.
10633 (expand_line_sal_maybe): Make it static.
10634 * cp-name-parser.y: Include "cp-support.h".
10635 * cp-valprint.c (cp_find_class_member): Make it static.
10636 * eval.c (value_f90_subarray): Ditto.
10637 * exceptions.c (print_any_exception): Ditto.
10638 * findcmd.c (_initialize_mem_search): Declare before definition.
10639 * frame.c (frame_observer_target_changed): Make it static.
10640 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
10641 * inf-child.c: Include "inf-child.h".
10642 * inferior.h (valid_inferior_id): Rename to ...
10643 (valid_gdb_inferior_id): ... this.
10644 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
10646 * jv-lang.c (java_language_arch_info): Make it static.
10647 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
10648 * osdata.c (info_osdata_command): Make it static.
10649 * regcache.c (regcache_observer_target_changed): Make it static.
10650 * reverse.c (_initialize_reverse): Declare before definition.
10651 * stabsread.c (cleanup_undefined_types_noname)
10652 (cleanup_undefined_types_1): Make them static.
10653 * symfile.c (place_section): Make it static.
10654 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
10655 * target-descriptions.c (_initialize_target_descriptions): Declare
10657 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
10658 (find_default_is_async_p, find_default_supports_non_stop): Make
10660 (target_supports_non_stop): Add prototype.
10661 (dummy_pid_to_str): Make it static.
10662 * utils.c (_initialize_utils): Declare before definition.
10663 * ada-exp.y (_initialize_ada_exp): Declare before definition.
10664 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
10665 * target.h (struct target_ops): Add a prototype to the
10666 to_can_execute_reverse callback.
10667 * macroscope.c (_initialize_macroscope): Declare before definition.
10668 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
10669 * python/python.c (_initialize_python): Declare before definition.
10670 * tui/tui-command.c: Include "tui/tui-command.h".
10671 * tui/tui-data.c (init_content_element, init_win_info): Make them
10673 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
10674 * tui/tui-interp.c (_initialize_tui_interp): Declare before
10676 * tui/tui-layout.c: Include "tui/tui-layout.h".
10677 (_initialize_tui_layout): Declare before definition.
10678 * tui/tui-regs.c: Include "tui/tui-regs.h".
10679 (tui_display_reg_element_at_line): Make it static.
10680 (_initialize_tui_regs): Declare before definition.
10681 * tui/tui-stack.c (_initialize_tui_stack): Declare before
10683 * tui/tui-win.c: Include "tui/tui-win.h".
10684 (_initialize_tui_win): Declare before definition.
10685 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
10686 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
10687 (tui_get_cmd_list): Add a prototype.
10688 * tui/tui-windata.c: Include tui-windata.h.
10689 * tui/tui-wingeneral.c (box_win): Make it static.
10690 * cli/cli-logging.c (show_logging_command): Make it static.
10691 (_initialize_cli_logging): Declare before definition.
10692 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
10695 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
10697 Extend use of i386_use_watchpoints to all i386 native files
10698 using hardware watchpoints.
10699 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
10700 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
10701 * windows-nat.c (init_windows_ops): Ditto.
10702 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
10703 * config/i386/nm-cygwin64.h: Ditto.
10704 * config/i386/nm-fbsd.h: Ditto.
10705 * config/i386/nm-go32.h: Ditto.
10707 2009-02-19 Joel Brobecker <brobecker@adacore.com>
10709 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
10711 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
10713 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
10714 (mi_interpreter_init): Register the above.
10715 * solib.c (clear_solib): Notify solib unload.
10716 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
10717 disable breakpoints on a.out targets.
10719 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
10721 * observer.c (observer_test_first_notification_function)
10722 (observer_test_second_notification_function)
10723 (observer_test_third_notification_function): Adjust prototype.
10725 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10727 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10728 (ALL_TARGET_OBS): Add dicos-tdep.o.
10729 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10730 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10732 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10734 * dicos-tdep.h, dicos-tdep.c: New.
10735 * amd64-dicos-tdep.c: New.
10736 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10737 inferior.h. Include dicos-tdep.h.
10738 (i386_dicos_init_abi): Call dicos_init_abi.
10739 (i386_dicos_bfd_has_symbol_p): Delete.
10740 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10742 * NEWS: Mention x86-64 DICOS target support.
10744 2009-02-16 Doug Evans <dje@google.com>
10746 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10747 All callers updated.
10748 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10749 (amd64_breakpoint_p): Delete.
10750 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10751 don't back up pc to the start of the int3.
10752 * i386-tdep.c: #include opcode/i386.h.
10753 (i386_skip_prefixes): New function.
10754 (i386_absolute_jmp_p): Constify argument.
10755 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10756 (i386_breakpoint_p): Delete.
10757 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10758 When fixing up after stepping an int3, don't back up pc to the start
10761 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10763 * corelow.c (core_close): Don't hardcode the core's pid.
10764 (core_open): Find core threads before calling
10765 post_create_inferior.
10766 (add_to_thread_list, get_core_register_section): Take into account
10767 systems where the regset section names encode the pid of the
10770 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10771 * gdbarch.h, gdbarch.c: Regenerate.
10773 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10774 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10775 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10776 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10778 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10780 Include frame information for *stopped due to CLI commands.
10782 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10783 * infcmd.c (finish_command_continuation): Pass '1' for
10784 'print_frame' parameter to the observer.
10785 * infrun.c (normal_stop): Don't print mi-specific information
10786 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10788 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10789 If we need to print frame, and current uiout is not the MI one,
10792 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10794 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10795 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10797 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10800 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10801 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10803 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10805 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10806 for DW_ATE_signed_char and DW_ATE_unsigned_char
10807 for pascal language.
10809 2009-02-11 Jim Meyering <meyering@redhat.com>
10810 Jan Kratochvil <jan.kratochvil@redhat.com>
10812 Avoid NULL dereference.
10813 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10814 New variable func_type.
10816 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10818 * gdbarch.c: Regenerate.
10820 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10822 * p-lang.c (is_pascal_string_type): Fix comment.
10823 Determine exact size of char elements for GPC
10825 (pascal_printstr): Handle char width of 2 or 4.
10826 * p-valprint.c (pascal_val_print): Handle char
10829 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10831 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10832 inside the loop. Only call addrmap_set_empty if the compilation unit
10833 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10834 scan_partial_symbols.
10835 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10837 (add_partial_namespace): Take NEED_PC argument and pass it through.
10838 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10841 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10843 * NEWS: Mention inspecting extra signal information, $_siginfo,
10844 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10846 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10848 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10851 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10853 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10854 (compat_timer_t, compat_clock_t, struct compat_timeval)
10855 (compat_sigval_t, compat_siginfo_t): New types.
10856 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10857 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10858 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10859 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10860 (amd64_linux_siginfo_fixup): New.
10861 * linux-nat.c (linux_nat_siginfo_fixup): New.
10862 (siginfo_fixup): New.
10863 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10864 siginfo layout expected by ptrace and the siginfo layout of the
10866 (linux_nat_set_siginfo_fixup): New.
10867 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10869 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10871 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10872 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10873 (siginfo_value_funcs): New.
10874 (siginfo_make_value): New.
10875 (_initialize_infrun): Create the $_siginfo convenience variable.
10876 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10877 * gdbtypes.c (append_composite_type_field): Rename to...
10878 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10879 argument. Handle it.
10880 (append_composite_type_field): Rewrite on top of
10881 append_composite_type_field_aligned.
10882 * value.h (internalvar_make_value): New typedef.
10883 (struct internalvar) <make_value>: New field.
10884 (create_internalvar_type_lazy): Declare.
10885 * value.c (create_internalvar): Clear make_value.
10886 (create_internalvar_type_lazy): New.
10887 (value_of_internalvar): If make_value is set use it.
10888 (preserve_values): Skip internal variables that don't have a
10890 * gdbarch.sh (get_siginfo_type): New.
10891 * gdbarch.h, gdbarch.c: Regenerate.
10893 * linux-tdep.h, linux-tdep.c: New.
10894 * amd64-linux-tdep.c: Include "linux-tdep.h".
10895 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10896 linux_get_siginfo_mapper.
10897 * i386-linux-tdep.c: Include "linux-tdep.h".
10898 (i386_linux_init_abi): Register linux_get_siginfo_type and
10899 linux_get_siginfo_mapper.
10900 * arm-linux-tdep.c: Include "linux-tdep.h".
10901 (i386_linux_init_abi): Register linux_get_siginfo_type and
10902 linux_get_siginfo_mapper.
10904 * linux-nat.c (linux_xfer_siginfo): New.
10905 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10906 * remote.c (PACKET_qXfer_siginfo_read)
10907 (PACKET_qXfer_siginfo_write): New.
10908 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
10909 "qXfer:siginfo:write" features.
10910 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10911 (_initialize_remote): Add "set/show remote read-siginfo-object"
10912 and "set/show remote write-siginfo-object" commands.
10914 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
10915 (HFILES_NO_SRCDIR): Add linux-tdep.h.
10916 (ALLDEPFILES): Add linux-tdep.c.
10918 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
10919 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
10922 2009-02-06 Jim Blandy <jimb@codesourcery.com>
10923 Daniel Jacobowitz <dan@codesourcery.com>
10924 Vladimir Prus <vladimir@codesourcery.com>
10925 Pedro Alves <pedro@codesourcery.com>
10927 * defs.h (enum lval_type): New value: lval_computed.
10928 * value.h (struct lval_funcs): New type.
10929 (allocate_computed_value, value_computed_funcs)
10930 (value_computed_closure): New declarations.
10931 * value.c (struct value): Add a structure to the location union
10932 for computed lvalues, containing 'funcs' and 'closure' members.
10933 (allocate_computed_value, value_computed_funcs)
10934 (value_computed_closure): New functions.
10935 (value_free): For computed lvalues, call the closure's
10936 'free_closure' function before freeing the value itself.
10937 (value_copy): If we're copying an lval_computed value, call the
10938 closure's 'copy_closure' function.
10939 (set_value_component_location): If the original value is a
10940 computed lvalue, then call the closure's 'copy_closure' function.
10941 (value_of_internalvar): If an internal variable's value is a
10942 computed lvalue, make retrieving its value produce an equivalent
10944 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
10945 their read function.
10946 (value_assign): Assign to computed lvalues by calling their write
10949 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10951 * linux-nat.c (linux_nat_wait): Adjust.
10952 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
10953 * linux-nat.h (thread_db_init): Delete declaration.
10954 * linux-thread-db.c (target_beneath): Delete.
10955 (thread_db_init): Delete.
10956 (thread_db_detach): Use find_target_beneath.
10957 (thread_db_wait): Adjust interface. Use find_target_beneath.
10958 (thread_db_mourn_inferior): Use find_target_beneath.
10959 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
10960 (thread_db_async_mask): Delete.
10961 (thread_db_pid_to_str): Adjust interface. Use
10962 find_target_beneath.
10963 (thread_db_get_thread_local_address): Adjust interface. Use
10964 find_target_beneath.
10965 (init_thread_db_ops): Delete references to delete functions.
10966 * target.c (update_current_target): Don't inherit or default
10967 to_wait. Don't inherit to_pid_to_str and
10968 to_get_thread_local_address.
10969 (target_translate_tls_address): Look for a pushed target that
10970 implements to_get_thread_local_address, and use it instead of
10971 checking for target_get_thread_local_address_p.
10972 (target_wait, target_pid_to_str): Reimplement as functions.
10973 (dummy_pid_to_str): New.
10974 (init_dummy_target): Register it.
10975 (debug_to_wait): Delete.
10976 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
10977 to_get_thread_local_address accept a pointer to struct target_ops.
10978 (target_wait): Delete macro, and declare as function.
10979 (target_pid_to_str): Likewise.
10980 (target_get_thread_local_address)
10981 (target_get_thread_local_address_p): Delete.
10982 (noprocess): Add NORETURN and ATTR_NORETURN tags.
10983 * inf-ptrace.c (inf_ptrace_wait): Adjust.
10984 (inf_ptrace_pid_to_str): New.
10985 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10986 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10987 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10988 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10990 * corelow.c (core_pid_to_str): Adjust.
10991 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10992 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10993 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10994 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10995 * hpux-thread.c (hpux_thread_wait): Adjust.
10996 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10997 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10998 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10999 * procfs.c (procfs_pid_to_str): Adjust.
11000 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11001 * remote-mips.c (mips_wait): Adjust.
11002 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11003 * remote.c (remote_wait, remote_pid_to_str)
11004 (remote_get_thread_local_address): Adjust.
11005 * rs6000-nat.c (rs6000_wait): Adjust.
11006 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11007 (sol_thread_wait, solaris_pid_to_str): Adjust.
11008 * spu-linux-nat.c (spu_child_wait): Adjust.
11009 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11011 2009-02-06 Tom Tromey <tromey@redhat.com>
11013 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11014 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11015 (python-cmd.o): New target.
11016 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11017 completer prototype.
11018 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11019 make_symbol_completion_list_fn as completer.
11020 (delete_cmd): Call destroyer if one is set.
11021 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11022 completer member. Add destroyer member.
11023 (set_cmd_completer): Add self parameter to
11024 completer prototype.
11025 * command.h (set_cmd_completer): Add cmd parameter to
11026 completer prototype.
11027 * completer.c (noop_completer, filename_completer,
11028 location_completer, expression_completer, command_completer): Adapt
11029 to new completer prototype.
11030 (complete_line_internal): Pass new parameter to completer function.
11031 * completer.h (noop_completer, filename_completer,
11032 location_completer, expression_completer, command_completer): Adapt
11033 prototypes to new completer prototype.
11034 * interps.c (interpreter_completer): Adapt to new completer
11036 * python/python-cmd.c: New file.
11037 * python/python-internal.h (gdbpy_initialize_commands): Add
11039 (gdbpy_doc_cst): Add forward declaration.
11040 * python/python.c (gdbpy_doc_cst): Declare.
11041 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11043 * symtab.c (make_symbol_completion_list_fn): New function.
11044 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11046 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11048 * target.c (target_get_osdata): Check for equal or higher than
11049 process_stratum, not dummy_stratum.
11051 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11053 * remote.c (extended_remote_can_run): Delete.
11054 (init_remote_ops): Don't register it.
11055 * target.c (target_get_osdata): Don't check for target_can_run.
11056 Instead any target that has already been pushed, otherwise
11057 fallback to the default run target.
11059 2009-02-06 Pedro Alves <pedro@codesourcery.com>
11061 * target.c (target_create_inferior, target_detach)
11062 (target_mourn_inferior, target_attach, target_close): Do target
11064 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11065 (debug_to_mourn_inferior, debug_to_close): Delete.
11066 (setup_target_debug): Adjust.
11068 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11070 * target.h (target_stopped_data_address_p): Delete declaration,
11071 and don't define as macro.
11072 * target.c (target_stopped_data_address_p): Delete.
11074 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11075 Tom Tromey <tromey@redhat.com>
11077 * python/python-utils.c (target_string_to_unicode): New function.
11078 * python/python-internal.h (target_string_to_unicode): New prototype.
11079 * python/python-value.c (valpy_string): New function.
11080 (value_object_methods): Add `string' entry.
11082 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11084 * target.h (target_tid_to_str): Delete.
11085 * thread.c (print_thread_info, thread_apply_all_command)
11086 (thread_apply_command, thread_command, do_captured_thread_select):
11087 Use target_pid_to_str instead of target_tid_to_str.
11088 * linux-fork.c (delete_fork_command): Likewise.
11090 2009-02-05 Pedro Alves <pedro@codesourcery.com>
11092 * frame.c (has_stack_frames): Make public.
11093 (get_prev_frame): Don't allow a NULL this_frame anymore.
11094 * frame.h (has_stack_frames): Declare.
11095 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11096 to get_prev_frame, instead start at get_current_frame.
11097 (varobj_create): Check has_stack_frames before getting any frame;
11098 eliminate one usage of deprecated_safe_get_selected_frame.
11100 2009-02-05 Tom Tromey <tromey@redhat.com>
11101 Thiago Jung Bauermann <bauerman@br.ibm.com>
11103 * python/python.c (GdbMethods): Move to bottom of file.
11104 (get_parameter, execute_gdb_command, gdbpy_write,
11105 gdbpy_flush): Remove forward declarations.
11106 (eval_python_from_control_command): Fix error checking of function
11107 PyRun_SimpleString. Fix error string.
11108 (python_command): Likewise.
11109 (execute_gdb_command): Added from_tty argument.
11111 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11113 * language.h (language_dfn): Add la_get_string member.
11114 (LA_GET_STRING): New macro.
11115 (default_get_string): New prototype.
11116 * language.c (default_get_string): New function.
11117 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11118 default_get_string for la_get_string.
11119 * c-lang.c (c_get_string): New function.
11120 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11121 c_get_string for la_get_string.
11122 (minimal_language_defn): Likewise
11123 * ada-lang.c (ada_language_defn): Likewise.
11124 * f-lang.c (f_language_defn): Use default_get_string for
11126 * jv-lang.c (java_language_defn): Likewise.
11127 * m2-lang.c (m2_language_defn): Likewise.
11128 * objc-lang.c (objc_language_defn): Likewise.
11129 * p-lang.c (p_language_defn): Likewise.
11130 * scm-lang.c (scm_language_defn): Likewise.
11131 * typeprint.c (type_to_string): New function.
11132 * value.h (type_to_string): New prototype.
11133 * valprint.c (val_print_string): Factor out code for reading string
11134 from the inferior into its own function. Put 2 spaces after period
11136 (read_string): New function.
11137 * valprint.h (read_string): New prototype.
11139 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11140 Tom Tromey <tromey@redhat.com>
11142 PR breakpoints/8079:
11143 * breakpoint.c (print_one_breakpoint): Use exp_string field
11144 to display expression of watchpoints.
11145 (mention): Likewise.
11146 (watch_command_1): Remove trailing whitespace from expression.
11147 * printcmd.c (struct display) <exp_string>: New field.
11148 (display_command): Set exp_string.
11149 (free_display): Free exp_string.
11150 (clear_displays): Use free_display.
11151 (do_one_display): Print exp_string.
11152 (display_info): Likewise.
11154 2009-02-04 Tom Tromey <tromey@redhat.com>
11155 Thiago Jung Bauermann <bauerman@br.ibm.com>
11156 Phil Muldoon <pmuldoon@redhat.com>
11158 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11159 prototype to gdbpy_history.
11160 (gdbpy_is_string): Declare.
11161 (python_string_to_host_string): Declare.
11162 * python/python-utils.c (gdbpy_is_string): New function.
11163 (unicode_to_encoded_string): New function.
11164 (unicode_to_target_string): Use it.
11165 (python_string_to_host_string): New function.
11166 * python/python-value.c (valpy_address): New function.
11167 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11168 Python exception instead of a GDB exception on error. Properly check
11170 (valpy_getitem): Convert field name to host string. Handle array
11171 accesses. Adapt to new behaviour of convert_value_from_python.
11172 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11173 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11174 VALPY_BITXOR, VALPY_BITOR>: New constants.
11175 (valpy_binop): Update. Adapt to new behaviour of
11176 convert_value_from_python.
11177 (valpy_invert): New function.
11178 (valpy_lsh): Likewise.
11179 (valpy_rsh): Likewise.
11180 (valpy_and): Likewise.
11181 (valpy_or): Likewise.
11182 (valpy_xor): Likewise.
11183 (valpy_richcompare): Call convert_value_from_python instead of doing
11184 conversions itself.
11185 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11186 (gdbpy_get_value_from_history): Rename
11187 function to gdbpy_history.
11188 (gdbpy_initialize_values): Don't set tp_new.
11189 (value_object_type): Add valpy_new.
11190 (value_object_methods): Add `address' entry.
11191 (value_object_as_number): Update for new methods.
11192 * python/python.c (GdbMethods): Rename entry from
11193 `get_value_from_history' to `history'.
11195 2009-02-04 Jerome Guitton <guitton@adacore.com>
11197 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11198 of type to guard against a crash.
11200 2009-02-04 Jerome Guitton <guitton@adacore.com>
11202 * value.c (value_from_contents_and_address): Always return
11203 a lval_memory value, even if address is null.
11205 2009-02-04 Tristan Gingold <gingold@adacore.com>
11207 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11208 (amd64_darwin_sigcontext_addr): Ditto.
11209 (darwin_dwarf_signal_frame_p): Ditto.
11210 (i386_darwin_init_abi): Handle signal frames, use the const for
11212 (x86_darwin_init_abi_64): Ditto.
11214 2009-02-04 Tristan Gingold <gingold@adacore.com>
11216 * i386-tdep.c (i386_sigtramp_p): Make it public.
11217 * i386-tdep.h (i386_sigtramp_p): Declare.
11219 2009-02-04 Tristan Gingold <gingold@adacore.com>
11221 * machoread.c (macho_symfile_read): Read minsymtab also from
11223 (macho_symfile_read): Try to read dwarf2 frame info from main
11224 object file, but not from OSO files.
11225 (macho_symfile_offsets): Update section names for latest BFD
11227 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11228 (x86_darwin_init_abi_64): Ditto.
11229 * solib-darwin.c: New file.
11230 * solib-darwin.h: New file.
11231 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11233 2009-02-04 Tristan Gingold <gingold@adacore.com>
11235 * solist.h (struct target_so_ops): Comment fallback behavior for
11238 2009-02-03 Tom Tromey <tromey@redhat.com>
11240 * completer.c (add_struct_fields): Check type_name against NULL
11243 2009-02-03 Joel Brobecker <brobecker@adacore.com>
11245 * MAINTAINERS: Update Elena's email address.
11247 2009-02-02 Joel Brobecker <brobecker@adacore.com>
11249 * breakpoint (update_watchpoint): Minor comment adjustment.
11251 2009-02-02 Tom Tromey <tromey@redhat.com>
11254 * completer.c (count_struct_fields): Count method names.
11255 (add_struct_fields): Add matching method names.
11257 2009-02-02 Doug Evans <dje@google.com>
11259 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11260 doing any further tcl/tk configury. Don't configure gdbtk if
11261 tcl or tk check fails.
11262 * aclocal.m4: Regenerate.
11263 * configure: Regenerate.
11265 2009-02-02 Tom Tromey <tromey@redhat.com>
11268 * valops.c (find_overload_match): Follow typedefs before taking
11269 address of object argument.
11271 2009-02-01 Doug Evans <dje@google.com>
11273 * target.h (target_waitstatus_to_string): Declare.
11274 * target.c (target_waitstatus_to_string): New function. Copied from
11275 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11276 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11277 TARGET_WAITKIND_NO_HISTORY.
11278 (debug_to_wait): Call it.
11279 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11281 (fetch_inferior_event): Ditto.
11283 2009-01-30 Tom Tromey <tromey@redhat.com>
11285 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11287 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11290 * thread.c (do_captured_list_thread_ids): Report the current
11293 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11295 * breakpoint.c (create_breakpoint, create_breakpoints)
11296 (break_command_really, set_breakpoint): New parameter enabled.
11297 (create_breakpoint, break_command_really): Make breakpoint
11298 disabled if so requested.
11299 * breakpoint.h (set_breakpoint): New parameter enabled.
11300 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11302 2009-01-28 Doug Evans <dje@google.com>
11304 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11305 (amd64_displaced_step_fixup): Declare.
11306 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11307 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11308 and make static global.
11309 (amd64_arch_regmap_len): New static global.
11310 (amd64_arch_reg_to_regnum): New function.
11311 (struct amd64_insn): New struct.
11312 (struct displaced_step_closure): New struct.
11313 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11314 (rex_prefix_p,skip_prefixes)
11315 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11316 (amd64_insn_length,amd64_get_unused_input_int_reg)
11317 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11318 (amd64_displaced_step_copy_insn)
11319 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11320 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11321 (amd64_displaced_step_fixup): New functions.
11322 * amd64-linux-tdep.c: #include arch-utils.h.
11323 (amd64_linux_init_abi): Install displaced stepping support.
11325 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11326 Jerome Guitton <guitton@adacore.com>
11328 * configure, config.in: Regenerated.
11329 * configure.ac: Add --with-system-gdbinit.
11330 * main.c (get_init_files): New.
11331 (captured_main): Use get_init_files. Load system gdbinit before
11333 (print_gdb_help): Print location of init files.
11335 2009-01-28 Pedro Alves <pedro@codesourcery.com>
11337 * corefile.c (generic_search): Delete disabled code.
11338 * gdbcore.h (generic_search): Delete declaration.
11340 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11342 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11343 parent to the child.
11344 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11345 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11346 remove_breakpoints to remove breakpoints from the parent.
11348 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11350 PR backtrace/9458, PR backtrace/8864:
11351 * frame.c (create_new_frame): Update the frame's cached PC before
11352 finding its unwinder. Use frame_id_build to build the new frame's
11354 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
11355 array values from the ``args'' array values.
11357 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11359 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
11360 (create_array_type, create_set_type, init_flags_type)
11361 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
11362 with a call to XZALLOC or XCALLOC, and pairs of calls to
11363 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
11365 2009-01-26 Pedro Alves <pedro@codesourcery.com>
11367 Add "maint set|show internal-error|internal-warning quit|corefile
11368 ask|yes|no" commands.
11371 * utils.c (internal_problem_ask, internal_problem_yes)
11372 (internal_problem_no, internal_problem_modes): New.
11373 (struct internal_problem): Remove FIXME. Make should_quit and
11374 should_dump_core types to char *.
11375 (internal_vproblem, internal_error_problem)
11376 (internal_warning_problem): Adjust.
11377 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
11379 (add_internal_problem_command): New.
11380 (_initialize_utils): New.
11382 2009-01-25 Pedro Alves <pedro@codesourcery.com>
11384 * infcmd.c (program_info): Use paddress instead of casting stop_pc
11387 2009-01-24 Pedro Alves <pedro@codesourcery.com>
11389 * infrun.c (normal_stop): Don't call
11390 deprecated_update_frame_pc_hack.
11391 * frame.c (deprecated_update_frame_pc_hack)
11392 (deprecated_update_frame_base_hack): Delete, and ...
11393 (create_new_frame): ... inline here.
11394 * frame.h (deprecated_update_frame_pc_hack)
11395 (deprecated_update_frame_base_hack): Delete declarations.
11397 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11399 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
11400 * cli/cli-setshow.c (do_setshow_command): Handle it.
11401 * command.h (enum var_types): Add var_zuinteger.
11402 (add_setshow_zuinteger_cmd): Declare.
11404 * valprint.c (_initialize_valprint): Change the set input-radix
11405 and set output-radix commands to zuinteger type.
11407 2009-01-23 Pedro Alves <pedro@codesourcery.com>
11410 * infrun.c (normal_stop): Tag threads as stopped, and run the
11411 hook-stop before printing the stack frame.
11413 2009-01-22 Pedro Alves <pedro@codesourcery.com>
11416 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
11419 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
11421 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
11424 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
11427 * infcmd.c (signal_command): Do not specify a resume PC.
11429 2009-01-19 Doug Evans <dje@google.com>
11431 * dummy-frame.c (dummy_frame): Replace regcache member with
11433 (dummy_frame_push): Replace caller_regcache arg with caller_state.
11434 All callers updated.
11435 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
11436 (dummy_frame_pop): Rewrite. Verify requested frame is in the
11437 dummy frame stack. Restore program state.
11438 (cleanup_dummy_frames): Rewrite.
11439 (dummy_frame_sniffer): Update. Make static.
11440 * dummy-frame.h (regcache,frame_info): Delete forward decls.
11441 (inferior_thread_state): New forward decl.
11442 (dummy_frame_push): Update prototype.
11443 * frame.c (frame_pop): dummy_frame_pop now does all the work for
11445 * infcall.c (breakpoint_auto_delete_contents): Delete.
11446 (get_function_name,run_inferior_call): New fns.
11447 (call_function_by_hand): Simplify by moving some code to
11448 get_function_name, run_inferior_call. Inferior function call wrapped
11449 in TRY_CATCH so there's less need for cleanups and all exits from
11450 proceed are handled similarily. Detect program exit.
11451 Detect program stopping in a different thread.
11452 Make error messages more consistent.
11453 * inferior.h (inferior_thread_state): Declare (opaque type).
11454 (save_inferior_thread_state,restore_inferior_thread_state,
11455 make_cleanup_restore_inferior_thread_state,
11456 discard_inferior_thread_state, get_inferior_thread_state_regcache):
11458 (save_inferior_status): Update prototype.
11459 * infrun.c: (normal_stop): When stopped for the completion of an
11460 inferior function call, verify the expected stack frame kind.
11461 (inferior_thread_state): New struct.
11462 (save_inferior_thread_state,restore_inferior_thread_state,
11463 do_restore_inferior_thread_state_cleanup,
11464 make_cleanup_restore_inferior_thread_state,
11465 discard_inferior_thread_state,
11466 get_inferior_thread_state_regcache): New functions.
11467 (inferior_status): Move stop_signal, stop_pc, registers to
11468 inferior_thread_state. Remove restore_stack_info.
11469 (save_inferior_status): Remove arg restore_stack_info.
11470 All callers updated. Remove saving of state now saved by
11471 save_inferior_thread_state.
11472 (restore_inferior_status): Remove restoration of state now done by
11473 restore_inferior_thread_state.
11474 (discard_inferior_status): Remove freeing of registers, now done by
11475 discard_inferior_thread_state.
11477 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11479 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
11480 at a time, times NUM_TO_SCROLL.
11481 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
11482 fetch the selected frame if there is no stack.
11484 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11487 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
11489 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
11490 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
11491 is thrown while handling an event, finish the thread state.
11492 (normal_stop): Use finish_thread_state cleanup.
11493 * infcmd.c (run_command_1): If an error is thrown while starting
11494 the inferior, finish the thread state.
11496 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11498 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
11499 skip breakpoints without a location (pending breakpoints).
11501 2009-01-18 Pedro Alves <pedro@codesourcery.com>
11504 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
11506 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
11508 * thread.c (thread_command): Move call to annotate_thread_changed
11510 (do_captured_thread_select): ... here, to avoid printing an
11511 annotation if the thread change generates an exception.
11513 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11515 * NEWS: Document x86_64/MinGW as a new native configuration.
11517 2009-01-16 Joel Brobecker <brobecker@adacore.com>
11519 * NEWS: Move the documentation of "info os processes" to
11520 the appropriate section (documenting the new commands).
11522 2009-01-15 Doug Evans <dje@google.com>
11524 * target.h (target_signal_to_string): Make return type const char *.
11525 (target_signal_to_name): Ditto.
11526 (target_signal_from_name): Make arg const char *.
11527 * infrun.c (sig_print_info): Update.
11528 * signals/signals.c (signals): Make array and struct members const.
11529 (target_signal_to_string): Make return type const char *.
11530 (target_signal_to_name): Ditto.
11531 (target_signal_from_name): Make arg const char *.
11533 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11534 Tristan Gingold <gingold@adacore.com>
11536 * solist.h (struct target_so_ops): New member bfd_open.
11537 (solib_find): Add prototype.
11538 (solib_bfd_fopen): Add prototype.
11539 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
11540 from solib_bfd_open.
11541 (solib_bfd_open): Use ops->bfd_open override if present. Call
11542 solib_find and solib_bfd_open otherwise.
11544 * objfiles.h (OBJF_KEEPBFD): New define.
11545 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
11546 objfile flag is set.
11547 * solib.c (symbol_add_stub): Do not allocate second BFD for
11548 shared library; use OBJF_KEEPBFD flag on solib objfile.
11550 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11552 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
11554 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
11556 * value.h (address_of_variable): Add prototype.
11557 (locate_var_value): Remove prototype.
11559 * findvar.c (read_var_value): Do not attempt to default frame
11561 (locate_var_value): Remove function.
11562 * valops.c (value_of_variable): Retrieve selected frame for
11563 symbols that require a frame when called with NULL block.
11564 * valops.c (address_of_variable): New function.
11566 * eval.c (evaluate_subexp_for_address): Call address_of_variable
11567 instead of calling locate_var_value.
11568 (evaluate_subexp_with_coercion): Likewise.
11570 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
11572 * NEWS: Document "define" for prefixed commands.
11573 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
11574 show_user_1 for prefix commands.
11575 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
11576 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
11577 commands. Return the containing command list.
11578 (define_command, document_command): Update to handle prefix commands.
11579 (show_user_1): Add prefix and name arguments. Handle prefix
11581 * cli/cli-script.h (show_user_1): Update prototype.
11583 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
11585 * ser-mingw.c (console_select_thread): Add return to make
11587 (pipe_select_thread): Likewise.
11588 (file_select_thread): Likewise.
11590 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11592 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
11595 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11597 * remote.c (extended_remote_mourn_1): Invalidate our notion of
11598 current general thread.
11600 2009-01-14 Pedro Alves <pedro@codesourcery.com>
11602 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
11603 without a live selected thread.
11605 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11607 Update the copyright notice of some of the files I missed
11608 in the previous copyright update.
11610 2009-01-14 Joel Brobecker <brobecker@adacore.com>
11612 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
11613 base address instead of casting it to DWORD.
11615 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
11617 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
11618 for NULL frame pointers.
11620 2009-01-13 Mark Kettenis <kettenis@gnu.org>
11622 * utils.c (host_address_to_string): Reimplement in a way that
11623 avoids the cast of the address to long.
11625 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11627 * mdebugread.c (parse_symbol): Save the symbol private data
11628 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
11629 (psymtab_to_symtab_1): Likewise.
11630 (parse_procedure): Declare variable "e" only in the scope
11631 where it is used. Extract the symbol private data using
11632 SYMBOL_VALUE_BYTES.
11634 2009-01-13 Jim Blandy <jimb@codesourcery.com>
11636 Abstract out common code for copying value locations.
11638 * value.h (set_value_component_location): New declaration.
11639 * value.c (set_value_component_location): New function.
11640 (value_primitive_field): Use it.
11641 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
11642 * valops.c (search_struct_field, value_slice): Same.
11643 * ada-lang.c (coerce_unspec_val_to_type)
11644 (ada_value_primitive_packed_val): Same.
11646 2009-01-13 Joel Brobecker <brobecker@adacore.com>
11648 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
11650 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
11652 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
11654 * i386-cygwin-tdep.c: Ditto.
11655 * i386-windows-nat.c: Ditto.
11656 * windows-nat.h: Ditto.
11657 * windows-tdep.c: Ditto.
11658 * windows-tdep.h: Ditto.
11659 * windows-nat.c: Ditto.
11660 (cygwin_load_start): Redefine as CORE_ADDR.
11661 (cygwin_load_end): Ditto.
11662 (windows_make_so): Coerce result of address arithmetic to uintptr_t
11663 before coercing to CORE_ADDR to avoid a compiler warning.
11664 (handle_exception): Define addr as CORE_ADDR and coerce
11665 ExceptionAddress to uintptr_t before assigining to avoid a compiler
11667 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
11670 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11672 Fix linking with --enable-targets=all:
11673 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
11674 (HFILES_NO_SRCDIR): Add windows-tdep.h.
11675 (ALLDEPFILES): Add windows-tdep.c.
11677 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
11679 * win32-nat.h: Delete.
11680 * windows-nat.h: Rename from win32-nat.h.
11681 * win32-nat.c: Delete.
11682 * windows-nat.c: Rename from win32-nat.c.
11683 * win32-termcap.c: Delete.
11684 * windows-termcap.c: Rename from win32-termcap.c.
11685 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
11686 * configure.ac: Handle rename from win32-termcap.c ->
11688 * configure: Regenerate.
11689 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
11690 -> windows-termcap.c.
11691 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
11693 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
11694 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
11696 (win32_make_so): Handle cygwin compiler warning due to change of
11697 load_addr from DWORD to LPVOID.
11698 (handle_load_dll): Use %p in format string to properly print address
11699 and avoid a compiler warning.
11700 (DEBUG_EXCEPTION_SIMPLE): Ditto.
11701 (handle_exception): Ditto.
11702 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
11703 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
11705 * config/i386/mingw.mh: Ditto.
11706 * config/i386/mingw64.mh: Ditto.
11708 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11710 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
11711 arrayprint_recurse_level to a parameter. Update all the callers. New
11712 comment at autovariables.
11714 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
11716 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
11719 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11721 * target.c (target_xfer_partial): Use host_address_to_string to
11722 print the address of readbuf and writebuf. Cast the address of
11723 elements inside the myaddr buffer into intptr_t.
11724 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11725 Cast the address of elements inside the myaddr buffer into
11728 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11730 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11731 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11732 * configure.host, configure.tgt: Add handling for x86_64/windows.
11733 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11734 and amd64-windows-tdep.c.
11736 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11738 * win32-tdep.h, win32-tdep.c: New files.
11739 * i386-cygwin-tdep.h: Delete.
11740 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11741 i386-cygwin-tdep.h.
11742 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11743 * win32-nat.c: Likewise.
11744 * configure.tgt: Add win32-tdep.o to the list of target object
11745 files for i386-cygwin and i386-mingw targets.
11747 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11749 * win32-nat.h: New file.
11750 * win32-nat.c (mappings): Initialize to NULL.
11751 (win32_set_context_register_offsets): New function.
11752 * i386-windows-nat.c: New file.
11753 (mappings): Moved here from win32-nat.c.
11754 (_initialize_i386_windows_nat): New function.
11755 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11756 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11758 2009-01-09 Andreas Schwab <schwab@suse.de>
11760 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11762 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11764 * gdbtypes.c (append_composite_type_field): Correct the location of
11767 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11769 * defs.h (deprecated_error_hook): Delete declaration.
11770 * interps.c (clear_interpreter_hooks): Adjust.
11771 * remote-sim.c (gdb_os_error): Don't try to call
11772 deprecated_error_hook. No need to call exit anymore.
11773 * top.c (deprecated_error_hook): Delete.
11775 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11777 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11778 to print the address of the gdbarch pointer.
11780 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11782 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11783 due to casting a pointer to a long when printing a function
11784 address. Instead, use host_address_to_string to convert our
11785 address to a string.
11786 * gdbarch.c: Regenerate.
11788 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11790 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11791 instead of "kill" to raise a signal.
11793 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11795 * win32-nat.c (get_module_name): Change the type of parameter
11796 "base_address" to LPVOID. Remove unnecessary cast.
11797 (struct lm_info): Change type of load_addr to LPVOID.
11798 (win32_make_so): Change the type of parameter "load_addr"
11799 to LPVOID. Remove some unnecessary casts.
11800 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11801 (win32_xfer_shared_libraries): Add missing cast.
11803 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11805 * win32-nat.c (has_detach_ability, set_process_privilege):
11806 Cast the result of GetProcAddress to (void *) to avoid
11807 a compilation warning.
11809 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11811 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11814 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11816 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11817 definition of local variable "done".
11818 (info_w32_command, handle_exception): Remove unnecessary cast.
11820 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11822 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11823 DebugSetProcessKillOnExit. Update all uses in this file.
11824 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11825 Update all uses in this file.
11827 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11829 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11830 and use it when pushing the target.
11831 (win32_attach, win32_create_inferior): Update call to
11832 do_initial_win32_stuff.
11833 (win32_detach, win32_mourn_inferior): Use our ops parameter
11834 instead of the global win32_ops to unpush the target.
11836 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11838 * ser-mingw.c (ser_windows_open): Use proper type when casting
11839 in call to _open_osfhandle.
11841 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11843 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11845 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11847 * CONTRIBUTE: Minor reformatting.
11849 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11851 * MAINTAINERS: Add myself to Write After Approval.
11852 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11855 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11857 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11858 Call exit to make it obvious to GCC.
11860 2009-01-08 Tom Tromey <tromey@redhat.com>
11862 PR breakpoints/9350:
11863 * varobj.c (varobj_invalidate): Unconditionally free
11865 * symfile.c (syms_from_objfile): Free local_addr when returning
11867 * exec.c (exec_file_attach): Do cleanups before returning.
11868 (exec_file_command): Likewise.
11869 * corefile.c (reopen_exec_file): Do cleanups before returning.
11870 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11872 (do_vec_free): New function.
11873 (update_global_location_list): Make a cleanup for old_locations.
11874 Do cleanups before returning. Remove unused variable 'e'.
11875 (find_condition_and_thread): Free result of parsing the
11877 (print_it_typical): Do cleanups before returning.
11878 (breakpoint_re_set_one): Always free sals.sals.
11880 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11881 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11883 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11886 2009-01-07 Doug Evans <dje@google.com>
11888 * top.c (gdb_prompt_string): Delete, unused.
11890 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11892 Delete ONE_PROCESS_WRITETEXT leftovers.
11894 * breakpoint.c (insert_bp_location): Delete process_warning
11896 (insert_breakpoint_locations): Adjust.
11897 (reattach_breakpoints): Adjust.
11898 * infrun.c (normal_stop): Drop "It might be running in another
11901 2009-01-07 Stan Shebs <stan@codesourcery.com>
11903 * config/pa/linux.mh (XDEPFILES): Remove.
11905 2009-01-07 Doug Evans <dje@google.com>
11907 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
11909 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
11911 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
11912 spacing, a regression from 2008-04-22.
11914 2009-01-07 Joel Brobecker <brobecker@adacore.com>
11916 * utils.c (gdb_print_host_address): Adjust implementation to
11917 reuse host_address_to_string. Move comment explaining the conversion
11918 from host address to string from here...
11919 (host_address_to_string): ... to there.
11921 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11923 * MAINTAINERS: Add myself for write after approval privileges.
11925 2009-01-06 Tom Tromey <tromey@redhat.com>
11927 * value.c (set_internalvar): Use value_free, not xfree.
11929 2009-01-06 Jim Blandy <jimb@red-bean.com>
11931 Check return values of functions declared with warn_unused_result
11932 attribute in GLIBC 2.8.
11933 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
11934 * inflow.c (check_syscall): New function.
11935 (new_tty): Use check_syscall to check return values from open and dup.
11936 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
11937 * main.c (captured_main): Call cwd after setting up gdb_stderr;
11938 check for errors from getcwd.
11939 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
11940 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
11941 (stdio_file_fputs): Same.
11942 * utils.c (internal_vproblem): abort if last-ditch error message
11945 * top.c (gdb_init): Don't set the current directory here; that's
11946 already been done in captured_main.
11948 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
11950 * ser-tcp.c: Adjust includes.
11951 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
11952 (tcp_auto_retry, tcp_retry_limit): Declare.
11953 (TIMEOUT): Remove, in favor of tcp_retry_limit.
11954 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
11955 (wait_for_connect): New function.
11956 (net_open): Use it. Add auto-retry logic.
11957 (set_tcp_cmd, show_tcp_cmd): New functions.
11958 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
11959 and "set/show tcp connect-timeout" commands.
11960 * NEWS: Document new commands.
11962 2009-01-05 Tom Tromey <tromey@redhat.com>
11964 * python/python-internal.h (Py_ssize_t): Define as int.
11966 2009-01-05 Jim Blandy <jimb@red-bean.com>
11968 * MAINTAINERS: Fix my e-mail address as steering committee member.
11970 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11972 Updated copyright notices for most files.
11974 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11976 * top.c (print_gdb_version): Update copyright year.
11978 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11980 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
11982 2009-01-01 Pedro Alves <pedro@codesourcery.com>
11984 PR breakpoints/9681:
11985 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11986 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11987 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11988 retrow all other exceptions.
11990 For older changes see ChangeLog-2008.
11996 version-control: never