1 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
3 * objfiles.h (struct objfile): New GDBARCH member.
4 (get_objfile_arch): Add prototype.
5 * objfiles.c: Include "arch-utils.h".
6 (allocate_objfile): Look up gdbarch associated with bfd.
7 (get_objfile_arch): New function.
8 * Makefile (objfiles.o): Update dependencies.
10 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
12 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
14 (locexpr_describe_location): Replace current_gdbarch by
16 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
17 (dwarf2_add_field): Likewise.
18 (read_tag_pointer_type): Likewise.
19 (read_base_type): Likewise.
20 (new_symbol): Likewise.
22 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
23 (decode_base_type, decode_function_type): Likewise.
24 (coff_read_struct_type, coff_read_enum_type): Likewise.
25 (coff_symtab_read): Replace current_gdbarch by objfile arch.
26 (decode_base_type): Likewise.
27 (coff_read_enum_type): Likewise.
28 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
29 (coff_read_enum_type): Likewise.
31 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
32 (end_psymtab): Likewise.
33 (process_one_symbol): Likewise.
35 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
36 (parse_procedure): Likewise.
37 (parse_partial_symbols): Likewise.
39 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
41 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
42 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
44 (read_range_type): Replace current_gdbarch by objfile arch. Replace
45 static range_index_type by built-in type.
46 (read_one_struct_field): Replace current_gdbarch by objfile arch.
47 (read_enum_type): Likewise.
49 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
52 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
54 * varobj.h (varobj_floating_p): Declare.
55 * varobj.c (varobj_floating_p): New.
56 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
57 '@' as the name, update all floating varobjs.
59 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
61 * varobj.c (struct varobj_root): Rename use_selected_frame to
62 floating, and clarify the meaning.
63 (varobj_create, varobj_update, new_root_variable): Adjust.
64 (value_of_root): Don't use type_changed as in variable,
66 (c_value_of_root): Adjust.
68 2008-03-25 Pedro Alves <pedro@codesourcery.com>
70 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
72 (linux_nat_wait): Add main lwp to gdb's thread list.
73 * linux-thread-db.c (find_new_threads_callback): Also attach to
74 already listed threads which thread_db didn't know about yet.
76 2008-03-25 Pedro Alves <pedro@codesourcery.com>
78 * linux-nat.c (drain_queued_events): Fix comment typo.
79 (linux_nat_attach): In async mode, don't rely on storing a pending
80 status. Instead place the wait status on the pipe.
81 (linux_nat_resume): Remove unreacheable shortcut code in async
83 (stop_wait_callback): In async mode, don't store pending status.
84 Instead, cancel breakpoints or resend the signal appropriatelly.
85 (cancel_breakpoint): New, refactored from
86 cancel_breakpoints_callback.
87 (cancel_breakpoints_callback): Call cancel_breakpoint.
88 (pipe_to_local_event_queue): Remove special token processing.
89 (linux_nat_wait): Issue an internal error if a pending status is
92 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
94 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
96 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
97 Vladimir Prus <vladimir@codesourcery.com>
99 * varobj.c (struct varobj_root): New component thread_id.
100 (varobj_get_thread_id, check_scope): New functions.
101 (c_value_of_root): Use check_scope. Switch to the
102 proper thread if necessary.
104 * varobj.h (varobj_get_thread_id): New extern.
106 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
108 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
111 * top.c: Revert 2008-03-21 changes.
113 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
115 * thread.c (make_cleanup_restore_current_thread): Make it
117 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
118 * varobj.c (varobj_update): Don't save/restore frame.
119 (c_value_of_root): Save/restore thread and frame here,
120 using make_cleanup_restore_current_thread.
121 * Makefile.in: Update dependecies.
123 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
125 * varobj.c (struct varobj_root): Clarify
126 comment on the frame field.
127 (varobj_create): Don't set frame if we have no
130 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
133 Suggested by Jan Kratochvil:
134 * top.c (gdb_rl_operate_and_get_next_completion): Call
135 rl_redisplay_function.
136 (gdb_rl_redisplay): New.
137 (init_main): Set rl_redisplay_function.
139 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
141 * aix-thread.c (pdc_read_regs): Fix compiler warning.
142 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
143 (store_regs_kernel_thread): Likewise.
145 2008-03-21 Pedro Alves <pedro@codesourcery.com>
147 Linux native async support.
149 * target.h (struct target_ops): Delete to_async_mask_value and add
151 (target_is_async_p, target_async): Formatting.
152 (target_async_mask_value): Delete.
153 (target_async_mask): Delete function declaration, and add new
154 target macro with the same name.
156 * target.c (update_current_target): Replace to_async_mask_value by
157 to_async_mask. Default to_async_mask to return_one.
158 (target_async_mask): Delete.
159 (find_default_can_async_p, find_default_is_async_p): New.
160 (init_dummy_target): register find_default_can_async_p and
161 find_default_is_async_p on the dummy target.
163 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
164 (debug_linux_nat_async): New global.
165 (show_debug_linux_nat_async): New function.
166 (linux_nat_async_enabled, linux_nat_async_mask_value)
167 (linux_nat_event_pipe, linux_nat_num_queued_events)
168 (linux_nat_async_events_enabled): New globals.
169 (struct waitpid_result): New struct.
170 (waitpid_queue): New global.
171 (queued_waitpid, push_waitpid, drain_queued_events): New.
172 (my_waitpid): Call queued_waitpid.
173 (linux_child_follow_fork): Disable async events during the call.
174 (blocked_mask): Delete.
175 (sync_sigchld_action, async_sigchld_action): New globals.
176 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
177 async mode, block events during the call.
178 (linux_nat_create_inferior): New.
179 (linux_nat_attach): In sync mode, restore the mask states. In
180 async mode, wake the event loop immediatelly.
181 (detach_callback): Drain all queued events of the lwp we're
183 (linux_nat_detach): Block async mode, and drain events of the main
185 (linux_nat_resume): If in async mode, mask async events during the
186 call. If short circuiting, force event loop to wake up. If
187 resuming, set target_executing, and register target events in the
189 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
190 (linux_nat_wait): In async mode, block events during the call.
191 Only enable/disable passing SIGINT to the inferior in sync mode.
192 Get events from local waitpid queue. If no interesting events was
193 found, return to events loop. Reregister target events in the
194 event loop on exit. In sync mode, no need to reblock SIGCHLD.
195 (linux_nat_kill): Disable events on entry.
196 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
197 here. Detach async mode from the event loop if there are no more
198 forks available, otherwise leave it on.
199 (sigchld_handler): Assure this is called only in sync mode.
200 (linux_async_permitted, linux_async_permitted_1): New globals.
201 (set_maintenance_linux_async_permitted)
202 (show_maintenance_linux_async_permitted): New functions.
203 (linux_nat_is_async_p, linux_nat_can_async_p)
204 (linux_nat_async_mask): New.
205 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
206 (get_pending_events, async_sigchld_handler): New.
207 (linux_nat_async_events): New.
208 (async_terminal_is_ours): New global.
209 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
210 (async_client_callback, async_client_context): New.
211 (linux_nat_async_file_handler, linux_nat_async)
212 (linux_nat_disable_async, linux_nat_enable_async): New.
213 (linux_nat_add_target): Register linux_nat_create_inferior,
214 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
215 linux_nat_async_mask, linux_nat_terminal_inferior and
216 linux_nat_terminal_ours.
217 (_initialize_linux_nat): Remove local action variable, and update
218 code that used it to use sync_sigchld_action. Add new
219 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
220 set/show command in the maintenance class. Add new "linux-async"
221 maintenance set/show command. Block SIGCHLD by default. Setup
222 async_sichld_action, and sync_sigchld_action. Install the default
224 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
227 * linux-thread-db.c (re_check_for_thread_db): New.
228 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
229 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
230 (thread_db_async_mask): New.
231 (init_thread_db_ops): Register thread_db_can_async_p,
232 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
234 * remote.c (remote_async_mask_value): New.
235 (remote_return_zero): New.
236 (init_remote_ops): Register remote_return_zero as callbacks of
237 to_can_async_p and to_is_async_p.
238 (remote_can_async_p, remote_is_async_p, remote_async): Update to
239 use remote_async_mask_value.
240 (remote_async_mask): New.
241 (init_remote_async_ops): Remove to_async_mask_value setting and
242 register remote_async_mask as to_async_mask callback in
245 * Makefile.in (linux-nat.o): Update.
247 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
249 * gdbthread.h (add_thread_with_info): New.
250 * linux-thread-db.c: Add some documentation.
251 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
252 (struct private_thread_info): Remove th_valid and ti_valid.
254 (thread_get_info_callback): Do not add TID to the new ptid. Do
256 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
257 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
259 (attach_thread): Handle an already-existing thread. Use
260 add_thread_with_info. Cache the th and tid.
261 (detach_thread): Verify that private was set. Remove verbose
262 argument and printing. Update caller.
263 (thread_db_detach): Do not adjust inferior_ptid.
264 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
265 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
266 (thread_db_wait): Do not use lwp_from_thread.
267 (thread_db_pid_to_str): Use the cached TID.
268 (thread_db_extra_thread_info): Check that private is set.
269 (same_ptid_callback): Delete.
270 (thread_db_get_thread_local_address): Do not use it or check
271 is_thread. Check that private is set. Assume that the thread
272 handle is already cached.
273 (init_thread_db_ops): Remove to_resume and to_kill.
274 * thread.c (add_thread_with_info): New.
275 (add_thread): Use it.
276 * linux-nat.c (find_thread_from_lwp): Delete.
277 (exit_lwp): Do not use it. Check print_thread_events. Print before
279 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
280 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
281 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
282 printf_unfiltered for thread exits.
283 * procfs.c (procfs_wait): Likewise.
285 2008-03-21 Chris Demetriou <cgd@google.com>
287 * symtab.c (rbreak_command): Quote symbol name before passing
290 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
292 * eval.c (evaluate_subexp_for_address): Clarify error message.
293 Use value_must_coerce_to_target.
294 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
295 * valops.c (value_assign): Call value_coerce_to_target when
296 assigning to anything but internalvars. Leave GDB-side arrays
297 as arrays when assigning to internalvars.
298 (value_must_coerce_to_target, value_coerce_to_target): New.
299 (value_coerce_array, value_addr): Call value_coerce_to_target.
300 (value_array): Create the array in GDB's memory instead of
302 * value.h (value_must_coerce_to_target, value_coerce_to_target):
305 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
307 * top.c (quit_confirm): Warn that we will kill the program.
309 2008-03-19 Pedro Alves <pedro@codesourcery.com>
311 * inflow.c (terminal_ours_1): Guard access to
312 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
314 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
315 Jim Blandy <jimb@codesourcery.com>
316 Daniel Jacobowitz <drow@false.org>
318 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
319 (dwarf2_read_address): Update prototype.
321 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
322 (signed_address_type): Likewise.
323 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
324 (execute_stack_op): Update calls to unsigned_address_type,
325 signed_address_type and dwarf2_read_address. Fix implementation
328 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
329 (dwarf2_per_cu_addr_size): Likewise.
330 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
331 (struct dwarf2_loclist_baton): Likewise.
333 * dwarf2loc.c (find_location_expression): Update calls to
334 dwarf2_read_address. Use dwarf2_per_cu_objfile and
335 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
336 (locexpr_describe_location): Likewise.
337 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
338 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
339 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
340 to dwarf2_per_cu_addr_size (per_cu).
341 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
342 (loclist_read_variable): Likewise.
343 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
345 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
346 instead of baton->objfile.
347 (dwarf2_per_cu_obfile): New function.
348 (dwarf2_per_cu_addr_size): Likewise.
350 * dwarf2-frame.c (struct comp_unit): Move higher.
351 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
352 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
353 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
354 parameter by using fde->eh_frame_p. Use read_encoded_value
355 to implement DW_CFA_set_loc.
356 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
357 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
358 execute_stack_op and execute_cfa_program.
359 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
360 (size_of_encoded_value): Remove.
361 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
362 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
363 (add_cie): Set cie->unit backlink.
364 (decode_frame_entry_1): Set cie->addr_size. Update calls to
366 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
368 2008-03-17 Markus Deuling <deuling@de.ibm.com>
370 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
371 gdbarch_bfd_arch_info.
373 2008-03-17 Joel Brobecker <brobecker@adacore.com>
375 * aix-thread.c (pdc_read_regs): Minor reformatting.
377 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
379 * thread.c (print_thread_info): Don't insist
380 on having current thread if there are no
383 2008-03-17 Pedro Alves <pedro@codesourcery.com>
385 * infcmd.c (attach_command_post_wait)
386 (attach_command_continuation): New.
387 (attach_command): Support background async execution, and async
388 execution in synchronous mode.
390 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
392 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
393 * symmisc.c (dump_symtab_1): Likewise.
394 * wrapper.c (gdb_value_struct_elt): Likewise.
396 2008-03-17 Pedro Alves <pedro@codesourcery.com>
398 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
400 2008-03-17 Pedro Alves <pedro@codesourcery.com>
402 * linux-nat.c (linux_nat_filter_event): New, refactored from
404 (linux_nat_wait): Call linux_nat_filter_event.
406 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
408 * top.c (execute_command): Fix uninitialized variable error.
410 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
412 * Makefile.in (amd64nbsd-nat.o): New dependency.
413 * amd64nbsd-nat.c: Include "nbsd-nat.h".
414 (_initialize_amd64nbsd_nat): Update target vector to use
415 nbsd_pid_to_exec_file.
416 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
418 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
420 Remove ignoring leading exec events code.
421 * fork-child.c (startup_inferior): Do not set
422 inferior_ignoring_leading_exec_events.
423 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
424 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
425 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
426 (handle_inferior_event): Remove code for ignoring leading exec
428 * target.c (update_current_target): Do not inherit, or default,
429 to_reported_exec_events_per_exec_call.
430 (debug_to_reported_exec_events_per_exec_call): Remove.
431 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
432 * target.h (target_reported_exec_events_per_exec_call): Remove.
433 (struct target): Remove the to_reported_exec_events_per_exec_call
436 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
438 Implement -thread-info.
439 * gdbthread.h (print_thread_info): Declare.
441 * thread.c (print_thread_info): New, extracted
442 from info_threads_command and adjusted to
444 (info_threads_command): Use print_thread_info.
445 * Makefile.in: Update dependencies.
447 * mi/mi-cmds.c (mi_cmds): Specify a handler
449 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
450 * mi/mi-main.c (mi_cmd_thread_info): New.
451 (mi_cmd_list_features): Include 'thread-info'.
453 2008-03-14 Kevin Buettner <kevinb@redhat.com>
455 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
456 to decide whether to match instruction patterns using "sw" and "sd".
458 2008-03-14 Pedro Alves <pedro@codesourcery.com>
460 * infcmd.c (jump_command): Postpone disabling stdin until after
463 2008-03-14 Pedro Alves <pedro@codesourcery.com>
465 * inflow.c (gdb_getpgrp): New.
466 (gdb_has_a_terminal): Use get_getpgrp.
467 (terminal_ours_1): If attach_flag is set, don't refetch
468 inferior_process_group.
470 2008-03-14 Pedro Alves <pedro@codesourcery.com>
472 * features/library-list.dtd: Allow "section" elements as children
473 of "library". Add "section" element and describe its attributes.
475 * solib-target.c (struct lm_info): Add section_bases member.
476 (library_list_start_segment): Error out if seen a section element.
477 (library_list_start_section): New.
478 (library_list_end_library): New.
479 (solib_target_free_library_list): Free section_bases.
480 (section_attributes): New.
481 (library_children): Make "segment" optional. Add "section" child.
482 (library_list_children): Register library_list_end_library.
483 (solib_target_relocate_section_addresses): Handle section bases.
485 * NEWS: Mention new qXfer:libraries:read section offsets support.
487 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
489 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
490 (make_exec_error_cleanup): Remove declarations.
491 * utils.c (exec_error_cleanup_chain): Remove.
492 (do_exec_error_cleanups, discard_exec_error_cleanups)
493 (make_exec_error_cleanup): Remove.
494 * event-loop.c (start_event_loop): Adjust call to
496 * event-top.c (async_enable_stdin): Remove the paramater dummy.
497 (async_disable_stdin): Don't register async_enable_stdin via
499 * inf-loop.c (inferior_event_handler): Don't
500 call do_exec_error_cleanups. Call async_enable_stdin instead.
501 * event-loop.c (start_event_loop): Adjust call to
503 * tui/tui-interp.c (tui_command_loop): Adjust call to
506 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
509 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
510 * breakpoint.c (bpstat_do_actions): In async mode,
511 don't jump to top expecting stop_bpstat to be already
513 * event-loop.c (start_event_loop): Call async_enable_stdin
515 * event-top.c (async_enable_stdin): Do nothing if sync_execution
517 (command_handler): Do not setup continuation here.
518 (command_line_handler_continuation): Move to...
519 * top.c (command_line_handler_continuation): ... here.
520 (execute_command): In async mode, register continuation.
521 Don't check frame's language in running in async mode.
522 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
523 * inf-loop.c (complete_execution): Inline into...
524 (inferior_event_handler): ... here. Clear target_executing before
525 doing any cleanups. Don't try to show prompt if the target was
527 * infcmd.c (signal_command): Add support for async mode.
528 (finish_command): Only add continuation if the target was
529 successfully resumed.
530 * remote.c (init_async_opts): Register to_get_thread_local_address
532 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
534 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
537 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
539 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
540 * exec.c (exec_bfd_mtime): Define.
541 (exec_close): Clear it.
542 (exec_file_attach): Set it.
543 * gdbcore.h (exec_bfd_mtime): Declare.
544 * source.c (find_source_lines): Do not use bfd_get_mtime.
546 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
548 * top.c (simplified_command_loop): Remove.
550 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
552 Remove unused remote.c hooks.
553 * remote.c (deprecated_target_resume_hook)
554 (deprecated_target_wait_loop_hook): Remove.
555 (remote_resume): Do not call deprecated_target_resume_hook.
556 (remote_wait): Do not call deprecated_target_wait_loop_hook.
557 (remote_async_wait): Likewise.
559 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
561 Implement MI notification for new threads.
562 * doc/observer.texi (new_thread): Document.
563 * observer.sh: Forward declare struct thread_info.
564 * thread.c (add_thread): Notify observer.
566 * interps.h (interp_init_ftype): New parameter
568 (interp_set): Likewise.
569 (top_level_interpreter_data): Declare.
570 * interps.c (interp_set): New parameter top_level.
571 Pass it to interpreter's init function. Remember
572 top level interpreter.
573 (interpreter_exec_cmd): Adjust.
574 (top_level_interpreter_data): New.
575 * main.c (captured_main): Pass 1 for top_level
576 parameter of interp_set.
577 * cli/cli-interp.c (cli_interpreter_init): New
579 * tui/tui-interp.c (tui_init): New parameter top_level.
581 * mi/mi-interp.c (mi_new_thread): New.
582 (mi_interpreter_init): If top level, register
583 observer for new threads.
585 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
587 2008-03-14 Pedro Alves <pedro@codesourcery.com>
589 * top.c (execute_command): Disable break and stop
590 commands in async mode.
592 2008-03-14 Pedro Alves <pedro@codesourcery.com>
595 2008-03-14 Pedro Alves <pedro@codesourcery.com>
596 * inf-loop.c (inferior_event_handler): Don't include remote.h.
597 Call target_stop in the INF_QUIT_REQ case.
598 * Makefile.in (inf-loop.o): Update.
600 2008-03-14 Pedro Alves <pedro@codesourcery.com>
602 * inf-loop.c (inferior_event_handler): Don't include remote.h.
603 Call target_stop in the INF_QUIT_REQ case.
604 * Makefile.in (inf-loop.o): Update.
606 2008-03-14 Pedro Alves <pedro@codesourcery.com>
608 * top.c (execute_command): Enable break, info and interrupt
609 commands in async mode.
611 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
612 Daniel Jacobowitz <dan@codesourcery.com>
614 * breakpoint.h (breakpoint_restore_shadows): New
616 * breakpoint.c (breakpoint_restore_shadows): New.
617 (read_memory_nobpt): Delete.
618 * gdbcore.h (read_memory_nobpt): Delete declaration.
619 * target.c (memory_xfer_partial): Call
620 breakpoint_restore_shadows.
621 (restore_show_memory_breakpoints)
622 (make_show_memory_beakpoints_cleanup): New.
623 (show_memory_breakpoints): New.
624 * target.h (make_show_memory_beakpoints_cleanup): Declare.
625 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
626 Make sure we see memory breakpoints when checking if
627 breakpoint is still there.
628 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
629 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
630 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
631 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
633 2008-03-12 Pedro Alves <pedro@codesourcery.com>
635 * thread.c (add_thread): Use printf_unfiltered to print.
637 2008-03-12 Joel Brobecker <brobecker@gnat.com>
639 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
640 that is true only on x86-solaris and x86_64-solaris.
641 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
642 with proc_get_LDT_entry.
644 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
646 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
647 * config.in, configure: Regenerate.
648 * fork-child.c (fork_inferior): Call create_tty_session.
649 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
650 (create_tty_session): New function.
651 * terminal.h: Declare create_tty_session.
653 2008-03-12 Alan Modra <amodra@bigpond.net.au>
656 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
657 * mipsread.c: Include elf/internal.h.
658 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
661 2008-03-11 Markus Deuling <deuling@de.ibm.com>
663 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
664 to get at the current architecture and at the target specific vector.
665 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
666 remove define of I387_ST0_REGNUM.
668 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
670 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
671 get at the current architecture
672 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
675 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
676 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
678 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
679 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
680 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
682 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
683 at the target specific vector.
685 (i386_get_longjmp_target): Use get_frame_arch to get at the current
686 architecture. Use gdbarch_tdep to get at the target specific vector.
688 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
689 update caller. Use gdbarch_tdep to get at the target specific vector.
691 (i386_register_to_value: Use get_frame_arch to get at the current
694 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
697 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
698 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
699 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
700 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
702 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
705 (i387_convert_register_p, i387_register_to_value,
706 i387_value_to_register): Update call for i386_fp_regnum_p.
708 * i387-tdep.h: Remove comment.
709 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
710 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
711 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
712 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
713 I387_MXCSR_REGNUM): Add target specific vector as parameter.
715 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
717 * Makefile.in (fork-child.o): Update.
718 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
719 argument. Gather all gdbserver features together.
720 * fork-child.c (exec_wrapper): New variable.
721 (fork_inferior): Use it.
722 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
723 (unset_exec_wrapper_command, _initialize_fork_child): New.
725 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
727 * source.c (directory_command): Modify the determination of
728 condition of terminal "from_tty".
730 2008-03-10 Matt Rice <ratmice@gmail.com>
732 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
734 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
736 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
737 of the data passing to strtoulst function.
738 (info_spu_signal_command): Likewise.
740 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
742 * mi/mi-interp.c (mi_command_loop): Remove
745 2008-03-07 Joel Brobecker <brobecker@adacore.com>
747 * remote.c (extended_remote_attach_1): Make local variable pid an int
750 2008-03-07 Joel Brobecker <brobecker@adacore.com>
752 * solib-svr4.c (svr4_same_1): New function, originally extracted
753 from svr4_same and expanded to handle the sparc64 case.
754 (svr4_same): Move up and reimplement using svr4_same_1.
755 (enable_break): Use svr4_same_1 to do shared library name comparisons.
757 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
759 * MAINTAINERS: Move self to Paper trail.
761 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
763 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
764 * event-loop.c (call_async_signal_handler): New.
765 * event-loop.h (call_async_signal_handler)
766 (gdb_call_async_signal_handler): Declare.
767 (mark_async_signal_handler): Add comments.
768 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
769 * mingw-hdep.c (sigint_event, sigint_handler): New.
770 (gdb_select): Use them. Wait for the readline signal handler
772 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
773 * posix-hdep.c (gdb_call_async_signal_handler): New function.
774 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
776 (remote_fileio_ctrl_c_signal_handler): Use
777 gdb_call_async_signal_handler.
778 (initialize_remote_fileio): Initialize sigint_fileio_token.
779 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
780 not initialize tokens here.
781 (handle_remote_sigint_twice): Likewise. Reinstall
782 handle_remote_sigint.
783 (async_remote_interrupt_twice): Just call interrupt_query.
784 (cleanup_sigint_signal_handler): Do not delete tokens.
785 (remote_interrupt, remote_interrupt_twice): Use
786 gdb_call_async_signal_handler.
787 (interrupt_query): Reinstall the default signal handler.
788 (_initialize_remote): Initialize tokens here.
790 2008-03-04 Joel Brobecker <brobecker@adacore.com>
792 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
793 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
794 Change the type of the lr register to code_ptr.
795 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
796 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
797 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
798 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
799 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
800 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
801 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
803 2008-03-03 James E. Wilson <wilson@tuliptree.org>
805 * MAINTAINERS: Update my email address.
807 2008-03-03 Keith Seitz <keiths@redhat.com>
809 From Dave Murphy <davem@devkitpro.org>:
810 * configure.ac: Set tcl configdir to win under mingw.
811 * configure: Regenerate.
813 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
815 * breakpoint.c (fetch_watchpoint_value): New function.
816 (update_watchpoint): Set and clear val_valid. Use
817 fetch_watchpoint_value. Handle unreadable values on the
818 value chain. Correct check for user-requested array watchpoints.
819 (breakpoint_init_inferior): Clear val_valid.
820 (watchpoint_value_print): New function.
821 (print_it_typical): Use it. Do not free or clear old_val. Print
822 watchpoints even if old_val == NULL.
823 (watchpoint_check): Use fetch_watchpoint_value. Check for values
824 becoming readable or unreadable.
825 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
826 (do_enable_watchpoint): Likewise.
827 * breakpoint.h (struct breakpoint): Update comment for val. Add
829 * NEWS: Mention watchpoints on inaccessible memory.
831 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
833 * Makefile.in (i386-nat.o): Update.
834 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
835 i386_use_watchpoints.
836 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
837 i386_use_watchpoints.
838 * i386-nat.c (i386_stopped_data_address): Take two arguments.
839 (i386_stopped_by_watchpoint): Update call.
840 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
841 * config/i386/nm-i386.h: Conditionalize definitions on
842 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
843 (i386_use_watchpoints): Declare.
844 (i386_stopped_data_address): Update.
845 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
846 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
848 2008-02-29 Joel Brobecker <brobecker@adacore.com>
850 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
851 * version.in: Bump version to 6.8.50.20080229-cvs.
853 2008-02-28 Markus Deuling <deuling@de.ibm.com>
855 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
858 2008-02-28 Tom Tromey <tromey@redhat.com>
860 * infcmd.c (notice_args_read): Print result of get_inferior_args.
862 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
864 * infcmd.c (kill_if_already_running): Make static. Use
865 target_require_runnable.
866 * target.c (target_require_runnable): New.
867 * target.h (target_require_runnable): Declare.
869 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
871 * frame.c (reinit_frame_cache): Only annotate if frames were
874 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
876 * regformats/reg-ppc.dat: Rename "ps" to "msr".
877 * regformats/reg-ppc64.dat: Likewise.
879 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
881 * features/Makefile (%.dat): Emit xmltarget statement.
883 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
884 Generate code to set gdbserver_xmltarget in init_registers_${name}.
886 * regformats/arm-with-iwmmxt.dat: Regenerate.
887 * regformats/mips64-linux.dat: Regenerate.
888 * regformats/mips-linux.dat: Regenerate.
889 * regformats/rs6000/powerpc-32.dat: Regenerate.
890 * regformats/rs6000/powerpc-64.dat: Regenerate.
891 * regformats/rs6000/powerpc-e500.dat: Regenerate.
893 * regformats/reg-arm.dat: Add xmlarch statement.
894 * regformats/reg-i386.dat: Likewise.
895 * regformats/reg-i386-linux.dat: Likewise.
896 * regformats/reg-x86-64-linux.dat: Likewise.
897 * regformats/reg-spu.dat: Likewise.
899 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
901 * remote.c (remote_wait, remote_async_wait): Stop if we receive
904 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
906 * utils.c (debug_timestamp): New.
907 (vfprintf_unfiltered): Print timestamps if requested.
908 (show_debug_timestamp): New.
909 (initialize_utils): Register "set debug timestamp".
910 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
912 2008-02-27 Joel Brobecker <brobecker@adacore.com>
914 * breakpoint.c (skip_prologue_sal): New function.
915 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
916 computed from a line number.
918 2008-02-27 Joel Brobecker <brobecker@adacore.com>
920 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
921 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
922 Set PC register type to "code_ptr".
923 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
924 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
925 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
926 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
927 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
928 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
929 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
932 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
934 * regformats/regdat.sh: Rename init_registers function in
935 generated file to init_registers_${name}.
937 * regformats/reg-crisv32.dat: Set "name" to crisv32.
938 * regformats/reg-ppc64.dat: Set "name" to ppc64.
939 * regformats/reg-s390x.dat: Set "name" to s390x.
941 2008-02-26 Greg Law <glaw@undo-software.com>
943 * regcache.c (registers_changed): Call reinit_frame_cache.
945 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
947 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
948 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
949 and svr4_fetch_objfile_link_map.
950 * Makefile.in (sh-linux-tdep.o): Update.
952 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
954 * amd64-tdep.c (amd64_classify): Add support for decimal float
956 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
957 use the struct return convention.
959 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
961 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
962 to old format. Discard breakpoint address if shared library is
964 (breakpoint_1): Adjust formatting of table header accordingly.
966 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
968 * remote.c (remote_get_threadlist): If the response
969 is empty, don't try to parse it.
971 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
973 Unbreak 'target async'.
974 * serial.c (serial_async): Set the
975 handler function before enabling async
978 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
980 * solib-svr4.c (enable_break): Convert r_brk to a code address.
982 2008-02-21 Pedro Alves <pedro@codesourcery.com>
984 * remote.c (extended_remote_attach_1): Set attach_flag.
985 (extended_remote_create_inferior_1): Clear attach_flag.
987 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
989 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
991 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
992 * solib-svr4.c (solib_svr4_r_brk): New.
993 (open_symbol_file_object, svr4_current_sos): Always check the
995 (svr4_fetch_objfile_link_map): Do not set debug_base.
996 (enable_break): Use r_brk if it is set.
997 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
998 (svr4_lp64_fetch_link_map_offsets): Likewise.
999 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1001 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1002 Mark Kettenis <kettenis@gnu.org>
1004 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1005 trad_frame_saved_reg.
1006 (trad-frame.h): New include.
1008 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1009 instead of frame_obstack_zalloc.
1010 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1012 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1014 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1016 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1017 from disassemble_info instead of gdbarch_byte_order.
1019 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1020 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1022 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1024 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1025 gdbarch as parameter.
1027 * gdbarch.{c,h}: Regenerate.
1029 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1031 * mem-break.c (default_memory_insert_breakpoint)
1032 (default_memory_remove_breakpoint): Likewise.
1033 * target.h (default_memory_remove_breakpoint)
1034 (default_memory_insert_breakpoint): Likewise.
1036 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1037 parameter. Replace current_gdbarch by gdbarch.
1038 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1039 (m32r_memory_remove_breakpoint): Likewise.
1041 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1043 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1045 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1047 * NEWS: Add entry describing Add support improvements.
1049 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1051 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1054 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1056 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1057 register_offset_hack anymore.
1059 * regcache.{c,h} (register_offset_hack): Remove.
1061 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1063 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1065 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1066 current_gdbarch by gdbarch.
1067 (hppa64_hpux_find_global_pointer): Likewise.
1068 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1069 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1070 find_global_pointer.
1072 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1074 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1076 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1077 of gdbarch_num_regs.
1079 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1080 replace current_gdbarch by gdbarch.
1081 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1083 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1085 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1086 and replace current_gdbarch by gdbarch.
1088 (store_register): Update call for exec_one_dummy_insn.
1089 (fetch_register, store_register): Update call of regmap.
1091 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1092 parameter and replace current_gdbarch by gdbarch.
1094 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1095 the current architecture. Update call for getregs_supplies and
1097 (ppcnbsd_fetch_inferior_registers): Likewise.
1099 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1100 replace current_gdbarch by gdbarch.
1101 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1102 get_regcache_arch to get at the current architecture. Update call for
1105 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1107 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1110 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1112 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1114 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1116 * NEWS: Mention pending breakpints in MI.
1118 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1120 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1122 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1124 Add script to build and test GDB using enable-targets=all.
1126 * gdb_buildall.sh: New file.
1128 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1130 * NEWS (New native configurations): Xtensa GNU/Linux.
1131 (New targets): Xtensa GNU/Linux.
1132 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1134 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1135 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1136 * configure.tgt (xtensa*-*-linux*): New entry.
1137 * xtensa-config.c (xtensa_tdep): New variable.
1138 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1139 (rmap): Change format based on new macro XTREG.
1140 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1141 * xtensa-linux-nat.c: New.
1142 * xtensa-linux-tdep.c: New.
1143 * xtensa-xtregs.c: New.
1144 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1145 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1146 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1147 (xtensa_register_t): New field coprocessor.
1148 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1149 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1150 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1151 Update to handle privileged registers.
1152 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1153 (xtensa_push_dummy_call): Set windowstart register correctly.
1154 (call0_analyze_prologue): Initialize xtensa_default_isa.
1155 (xtensa_derive_tdep): New.
1156 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1157 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1158 Call xtensa_derive_tdep().
1159 * config/xtensa/linux.mh: New.
1160 * regformats/reg-xtensa.dat: New.
1162 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1164 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1165 (filenames.h): New include.
1166 * Makefile.in (corelow.o): Add dependency for filenames.h.
1168 2008-02-08 Doug Evans <dje@google.com>
1170 * source.c (find_and_open_source): Always rewrite absolute filenames.
1172 2008-02-07 Doug Evans <dje@google.com>
1174 * breakpoint.c: #include "hashtab.h".
1175 (ambiguous_names_p): New fn.
1176 (update_breakpoint_locations): When restoring bp enable status, don't
1177 compare function names if any functions have same name.
1178 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1180 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1182 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1183 instead of just a VEC*. Update use of SV.
1184 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1186 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1188 * NEWS: Put all new commands since gdb-6.7 together.
1190 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1192 * ada-lang.c: #include "vec.h".
1193 (struct string_vector, new_string_vector, string_vector_append):
1195 (char_ptr): New typedef.
1196 (DEF_VEC_P (char_ptr)): New VEC type.
1197 (symbol_completion_add): Update profile to take the new VEC type
1198 instead of the old string_vector structure. Update code accordingly.
1199 (ada_make_symbol_completion_list): Use the new VEC type instead of
1200 the old string_vector structure, and update the code accordingly.
1201 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1203 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1205 * p-exp.y: Set current_type in missing places.
1206 (leftdiv_is_integer): New static variable.
1207 Typecast right operand of BINOP_DIV to long_double if both operands
1210 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1212 * remote-mips.c (set_breakpoint): Rename to...
1213 (mips_set_breakpoint): ... this.
1214 (clear_breakpoint): Rename to...
1215 (mips_clear_breakpoint): ... this.
1216 (common_breakpoint): Rename to...
1217 (mips_common_breakpoint): ... this.
1218 (check_lsi_error): Rename to...
1219 (mips_check_lsi_error): ... this.
1221 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1223 * language.h (struct language_defn): Add new field
1224 la_make_symbol_completion_list.
1225 * symtab.c (default_make_symbol_completion_list): Renames
1226 make_symbol_completion_list.
1227 (make_symbol_completion_list): New function.
1228 * symtab.h (default_make_symbol_completion_list): Add declaration.
1229 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1230 (auto_language, local_language): Likewise.
1231 * objc-lang.c (objc_language_defn): Likewise.
1232 * scm-lang.c (scm_language_defn): Likewise.
1233 * m2-lang.c (m2_language_defn): Likewise.
1234 * f-lang.c (f_language_defn): Likewise.
1235 * jv-lang.c (java_language_defn): Likewise.
1236 * p-lang.c (pascal_language_defn): Likewise.
1237 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1238 (minimal_language_defn): Likewise.
1239 * ada-lang.c (struct string_vector): New structure.
1240 (new_string_vector, string_vector_append, ada_unqualified_name)
1241 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1242 (ada_make_symbol_completion_list): New functions.
1243 (ada_language_defn): Set la_make_symbol_completion_list.
1244 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1245 this function is static.
1247 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1249 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1250 to account for call site optimizations.
1252 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1254 * tracepoint.c (read_actions): Handle end-of-text indicator
1255 in action list properly. (Committed by Jim Blandy)
1257 2008-02-05 Jim Blandy <jimb@red-bean.com>
1259 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1260 pseudoregister, not an internal error.
1261 Reported by: Andrzej Zaborowski
1263 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1265 * varobj.c (c_value_of_variable): Use xstrdup.
1267 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1269 Update stored rendition of varobj value when format changes.
1270 * varobj.c (varobj_set_display_format): Recomputed
1272 (c_value_of_variable): Return print_value.
1274 2008-02-03 Doug Evans <dje@google.com>
1276 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1277 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1278 * valops.c (value_one): New function.
1279 * value.h (value_one): Declare.
1281 Fix argument promotion for binary arithmetic ops for C.
1282 * valarith.c (unop_result_type): New fn.
1283 (binop_result_type): New fn.
1284 (value_binop): Move result type computation to binop_result_type.
1285 (value_pos, value_neg, value_complement): Move result type
1286 computation to unop_result_type.
1289 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1290 Return basetype, fieldno if found. All callers updated.
1291 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1293 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1294 * symfile.h (fill_in_vptr_fieldno): Delete.
1296 2008-02-02 Doug Evans <dje@google.com>
1298 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1300 * typeprint.c (*): Whitespace cleanup.
1302 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1303 Luis Machado <luisgpm@br.ibm.com>
1304 Thiago Jung Bauermann <bauerman@br.ibm.com>
1306 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1307 don't fit into registerson the stack the way GCC does.
1309 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1311 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1312 hash table for Ada symbols. Just store the linkage name as is,
1313 and leave the demangled_name as NULL.
1315 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1317 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1318 in the global scope.
1319 (new_symbol): Likewise.
1321 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1323 * breakpoint.c (break_command_1): Return void.
1324 (break_command_really): Return void. Rethrow
1325 exceptions instead of returning.
1326 (gdb_breakpoint): Remove the error_message parameter.
1327 Return void. Rename to set_breakpoint.
1328 * gdb.h (gdb_breakpoint): Rename and move to...
1329 * breakpoint.h (set_breakpoint): ...here.
1330 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1331 event hooks even if exception is thrown. Adjust to
1332 gdb_breakpoint interface changes.
1335 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1337 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1338 float in both first and second word in the doubleword, to support
1341 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1343 Properly rethrow exception. This fixes errors
1344 about non-existent functions for -break-insert.
1345 * breakpoint.c (break_command_really): Use throw_exception
1346 for rethrowing. If rethrowing, don't print the exception.
1348 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1350 * NEWS: Mention Decimal Floating Point support.
1352 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1354 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1355 value type to builtin_type_void_func_ptr.
1357 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1359 * s390-tdep.c (is_float_singleton, is_float_like,
1360 alignment_of, s390_return_value): Make checks for
1361 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1363 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1364 Thiago Jung Bauermann <bauerman@br.ibm.com>
1366 * infcmd.c (default_print_registers_info): Also print hex
1367 raw contents for TYPE_CODE_DECFLOAT registers.
1368 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1369 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1370 (rs6000_register_name): Add support for DFP pseudo-registers.
1371 (rs6000_pseudo_register_type): Likewise.
1372 rs6000_pseudo_register_reggroup_p): Likewise.
1373 (ppc_pseudo_register_read): New function.
1374 (ppc_pseudo_register_write): Likewise.
1375 (rs6000_pseudo_register_read): Likewise.
1376 (rs6000_pseudo_register_write): Likewise.
1377 (e500_pseudo_register_read): Move checks to
1378 rs6000_pseudo_register_read.
1379 (e500_pseudo_register_write): Move checks to
1380 rs6000_pseudo_register_write.
1381 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1382 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1383 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1384 num_pseudo_regs to account for DFP pseudo regs.
1386 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1388 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1389 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1390 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1391 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1392 e500_pseudo_register_read, e500_pseudo_register_write): Use
1393 IS_SPE_PSEUDOREG macro.
1394 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1395 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1396 Remove initialization of tdep->ppc_ev31_regnum.
1398 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1400 * printcmd.c (print_formatted): Handle references as for unformatted
1403 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1405 * eval.c (evaluate_subexp_standard): Add handling of user
1406 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1408 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1410 * eval.c (evaluate_subexp_standard): Support
1411 BINOP_INTDIV opcode.
1413 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1415 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1417 For BINOP_EXP, use length and signedness of left operand only for
1418 result, as for shifts.
1419 For integral operands to BINOP_EXP, use new integer_pow and
1420 uinteger_pow functions so as to get full range of results.
1421 (integer_pow): New function.
1422 (uinteger_pow): New function.
1424 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1426 Use vector for varobj_list_children interface.
1427 * gdb/varobj.c (varobj_list_children): Return vector
1429 * gdb/varobj.h (varobj_list_children): Adjust
1431 (varobj_p): Declare. Declare vector thereof.
1432 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1433 for varobj_list_children change.
1434 * Makefile.in (varobj_h): Update dependencies.
1436 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1438 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1439 TYPE_CODE_DECFLOAT arguments.
1440 (ppc64_sysv_abi_push_dummy_call) Likewise.
1441 (get_decimal_float_return_value): New function.
1442 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1443 values by calling get_decimal_float_return_value.
1444 (ppc64_sysv_abi_return_value): Likewise.
1446 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1448 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1449 for preprocessor macro information. Formatting changes.
1451 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1453 * remote.c (struct remote_state): Add cached_wait_status.
1454 (remote_exec_file): New variable.
1455 (PACKET_vAttach, PACKET_vRun): New constants.
1456 (extended_remote_restart): Do not query for status.
1457 (struct start_remote_args): New.
1458 (remote_start_remote): Take it as a second argument. Check
1459 whether the target is running. Issue an error for non-running
1460 non-extended targets. Cache the wait status. Set inferior_ptid
1462 (remote_open_1): Prompt to disconnect non-running targets. Make
1463 sure the target is marked running. Do not set inferior_ptid here.
1464 Update call to remote_start_remote. Do not call remote_check_symbols
1465 if the target is not running.
1466 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1467 argument. Handle a non-running target.
1468 (remote_detach): Use it.
1469 (extended_remote_detach): New.
1470 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1471 (extended_remote_attach_1, extended_remote_attach)
1472 (extended_async_remote_attach): New.
1473 (remote_vcont_resume): Remove unused variable.
1474 (remote_wait, remote_async_wait): Use any cached wait status.
1475 (putpkt_binary, getpkt): Clear any cached wait status.
1476 (extended_remoute_mourn_1): New.
1477 (extended_remote_mourn): Use it.
1478 (extended_async_remote_mourn, extended_remote_run): New.
1479 (extended_remote_create_inferior_1): New.
1480 (extended_remote_create_inferior): Use it.
1481 (extended_remote_async_create_inferior): Likewise.
1482 (remote_xfer_partial): Skip for non-executing targets.
1483 (init_extended_remote_ops): Set to_detach and to_attach.
1484 (init_extended_async_remote_ops): Likewise. Use
1485 extended_async_remote_mourn.
1486 (_initialize_remote): Register vAttach, vRun, and
1487 set remote exec-file.
1488 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1490 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1492 * Makefile.in (symfile.o): Update.
1493 * NEWS: Mention exec tracing support.
1494 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1496 * infcmd.c (kill_if_already_running, detach_command)
1497 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1498 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1499 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1500 targets. Apply the sysroot path to the loaded executable. Use
1501 no_shared_libraries.
1502 * linux-nat.c (linux_child_follow_fork): Print fork following
1503 messages if verbose.
1504 (kill_wait_callback): Kill again before waiting a second time.
1505 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1506 no_shared_libraries.
1508 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1510 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1512 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1514 * nto-tdep.h: Remove #include "defs.h".
1515 * nto-tdep.c: Add #include "defs.h".
1516 * Makefile.in (nto_tdep_h): Update dependencies.
1517 (nto-tdep.o): Likewise.
1519 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1521 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1523 (proceed, start_remote): Update call to wait_for_inferior.
1524 * inferior.h (wait_for_inferior): Update declaration.
1525 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1526 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1527 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1528 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1530 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1532 * varobj (adjust_value_for_child_access): Added checking for
1533 returned value from gdb_value_ind.
1534 (c_describe_child): Likewise.
1535 (cplus_describe_child): Fixed a typo.
1537 2008-01-29 Jim Blandy <jimb@red-bean.com>
1539 * MAINTAINERS: Update my info.
1541 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1543 Use multiple locations for hardware watchpoints.
1544 This eliminates the need to traverse value chain, doing
1545 various checks, in three different places.
1547 * breakpoint.h (struct bp_location): New fields
1548 lengths and watchpoint_type.
1549 (struct breakpoint): Remove the val_chain field.
1550 * breakpoint.c (is_hardware_watchpoint): New.
1551 (free_valchain): Remove.
1552 (update_watchpoint): New.
1553 (insert_bp_location): For hardware watchpoint, just
1555 (insert_breakpoints): Call update_watchpoint_locations
1556 on all watchpoints. If we have failed to insert
1557 any location of a hardware watchpoint, remove all inserted
1559 (remove_breakpoint): For hardware watchpoints, directly
1561 (watchpoints_triggered): Iterate over locations.
1562 (bpstat_stop_status): Use only first location of
1563 a resource watchpoint.
1564 (delete_breakpoint): Don't call free_valchain.
1565 (print_one_breakpoint): Don't print all
1566 locations for watchpoints.
1567 (breakpoint_re_set_one): Use update_watchpoint for
1570 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1572 Don't reset watchpoint block on solib load.
1574 * breakpoint.c (insert_bp_location): For watchpoints,
1575 recompute condition.
1576 (breakpoint_re_set_one): Instead of recomputing value
1577 and condition for watchpoints, just reset value and
1578 let insert_breakpoints/insert_bp_location recompute it.
1579 Don't do anything about disabled watchpoint.
1581 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1583 * valarith.c (value_binop): Handle unsigned integer
1586 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1588 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1589 instruction pattern that appears frequently in position
1590 independent code. Fix bug in code which looks for "fmov" and
1591 backtracks if no "fmov" is found.
1593 2008-01-28 Doug Evans <dje@google.com>
1595 * dbxread.c (read_dbx_symtab): Fix indentation.
1596 Reformat comments to 80 columns.
1597 Move local var def closer to only use.
1599 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1601 * fork-child.c (SHELL_FILE): Remove #ifndef.
1602 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1604 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1606 * i386-tdep.c (i386_skip_noop): New function.
1607 (i386_analyze_prologue): Call i386_skip_noop function.
1609 2008-01-24 Michael Snyder <msnyder@specifix.com>
1611 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1612 * win32-nat.c (win32_xfer_partial): Ditto.
1613 * target.c (default_xfer_partial): Minor whitespace adjustment.
1615 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1617 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1618 strip bit 1 even if pc doesn't point to thumb code.
1620 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1622 * remote.c (remote_wait): Handle SIGINT between packets.
1623 (remote_async_wait): Likewise.
1625 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1626 Chris Demetriou <cgd@google.com>
1628 * thread.c (add_thread_silent): Renamed
1630 (print_thread_events): New variable definition.
1631 (show_print_thread_events): New function.
1632 (_initialize_thread): Add "set print thread-events" and
1633 "show print thread-events" commands.
1634 (add_thread): Announce new thread.
1635 * gdbthread.h (add_thread_silent): Declare.
1636 (print_thread_events): New variable declaration.
1637 * inf-ttrace.c (inf_ttrace_wait): Don't
1638 inform about new thread, as add_thread is always
1639 called too, and will take care of that.
1640 * infrun.c (handle_inferior_event): Likewise.
1641 * procfs.c (procfs_wait): Likewise.
1642 * remote.c (remote_currthread): Likewise.
1643 * sol-thread.c (sol_thread_wait): Likewise.
1644 * win32-nat.c (get_win32_debug_event): Likewise.
1645 * linux-thread-db.c (attach_thread): Likewise.
1646 Remove the verbose parameter.
1647 (check_event): Make detach_thread be verbose
1648 only if print_thread_events is set.
1649 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1650 about new thread. This is called only from
1651 linux-thread-db.c:attach_thread, which will take care.
1652 Remove the verbose parameter.
1653 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1655 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1657 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1659 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1661 * breakpoint.c (break_command_really): New parameter
1663 (break_command_1): Pass 0 as
1664 ignore_count to break_command_really.
1665 (gdb_breakpoint): Pass ignore_count to
1666 break_command_really.
1668 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1670 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1671 sigcontext struct via pointer.
1672 (struct sigframe comment): Update to show new field `psc'.
1674 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1676 * infrun.c (handle_inferior_event): If
1677 we failed to remove breakpoints, error,
1678 don't try to increment PC by hand.
1680 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1682 Add NetBSD/hppa target and host support.
1684 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1685 (hppabsd_gregset): Move to ...
1686 (hppabsd_regset_from_core_section): Rename
1687 hppaobsd_regset_from_core_section and move to ...
1688 (hppabsd_find_global_pointer): Update comment.
1689 (hppabsd_init_abi): Make global. Do not register
1690 hppabsd_regset_from_core_section.
1691 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1693 (_initialize_hppabsd_tdep): Move to ...
1694 * hppaobsd-tdep.c: ... here. New file.
1695 * hppnbsd-tdep.c: New file.
1696 * hppnbsd-nat.c: New file.
1697 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1698 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1699 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1700 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1701 * configure.host (hppa*-*-netbsd*): New entry.
1702 * configure.tgt (hppa*-*-netbsd*): New entry.
1703 (hppa*-*-openbsd*): Update.
1704 * NEWS (New native configuration): Mention NetBSD/hppa.
1705 (New targets): Mention NetBSD/hppa.
1707 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1709 * gdbarch.sh (function_list): Add new property bits_big_endian to
1711 * gdbarch.{c,h}: Regenerate.
1713 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1714 gdbarch_bits_big_endian (comment).
1715 (unpack_field_as_long, modify_field): Likewise.
1716 * value.h: Likewise (comment).
1717 * valops.c (value_slice): Likewise.
1718 * valarith.c (value_subscript, value_bit_index): Likewise.
1719 * gdbtypes.h (field): Likewise (comment).
1720 * eval.c (evaluate_subexp_standard): Likewise.
1721 * dwarf2read.c (dwarf2_add_field): Likewise.
1722 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1723 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1725 * defs.h (BITS_BIG_ENDIAN): Remove.
1727 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1729 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1731 * m2-exp.y (yylex): Likewise.
1732 * objc-exp.y (yylex): Likewise.
1734 * defs.h (DEPRECATED_STREQN): Remove.
1736 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
1738 * MAINTAINERS: Update my email address.
1740 2008-01-17 Jim Blandy <jimb@codesourcery.com>
1742 * README: Mention gdbserver/README.
1744 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
1746 * valarith.c (value_binop): Handle BINOP_INTDIV
1747 for unsigned and signed integers.
1749 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
1751 * s390-tdep.c (s390_gdbarch_init): Set default long double
1752 type to 128-bit IEEE quad.
1754 2008-01-17 Joel Brobecker <brobecker@adacore.com>
1756 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1758 2008-01-16 Mark Kettenis <kettenis@gnu.org>
1760 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1762 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1763 * value.c: All callers changed.
1765 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1767 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1768 DEPRECATED_STREQ by its expression.
1769 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1770 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1771 (scan_xcoff_symtab): Likewise.
1772 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1773 * f-lang.c (find_common_for_function): Likewise.
1774 * objc-exp.y (parse_number): Likewise.
1776 * defs.h (DEPRECATED_STREQ): Remove.
1778 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1780 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1781 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1782 get_frame_arch to get at the current_architecture. Update AM33_MODE
1784 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1785 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1787 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1789 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1791 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1793 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1795 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1796 current_gdbarch by gdbarch. Update caller.
1798 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1799 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1800 the current architecture. Update calls of
1801 amd64_native_gregset_supplies_p.
1802 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1803 (amd64bsd_store_inferior_registers): Likewise.
1805 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1807 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1808 Replace current_gdbarch by gdbarch. Update caller.
1810 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1812 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1813 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1814 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1815 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1816 (stabsect_build_psymtabs): Fix indentation.
1818 2008-01-15 Michael Snyder <msnyder@specifix.com>
1820 * corelow.c (core_xfer_partial): Comment, cut/paste error.
1822 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
1824 * win32-nat.c (win32_create_inferior): Restore code calling
1825 CloseHandle on ProcessInformation structure.
1827 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
1829 * configure.ac: Check for void * as 3 argument of ptrace.
1830 * configure: regenerate.
1832 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1834 * alpha-tdep.c (alpha_heuristic_proc_start)
1835 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1836 current_gdbarch by gdbarch.
1838 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1839 current architecture by frame_info. Update alpha_heuristic_proc_start
1842 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
1843 get_frame_arch to get at the current architecture by frame_info. Update
1844 alpha_sigtramp_register_address call.
1846 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
1847 current_gdbarch by gdbarch. Update caller.
1848 (convert_to_extended, convert_from_extended): Add endianess parameter
1849 for comparison. Update caller.
1850 (arm_extract_return_value, arm_store_return_value): Use
1851 get_regcache_arch to get at the current architecture.
1853 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
1854 current_gdbarch by gdbarch. Update caller.
1855 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
1856 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
1858 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
1859 gdbarch as parameter. Update caller.
1860 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1861 current_gdbarch by gdbarch. Update caller.
1863 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1864 update caller. Replace current_gdbarch by gdbarch.
1866 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1867 the current architecture. Replace current_gdbarch by gdbarch.
1868 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1869 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1870 expression. Add gdbarch as parameter and replace current_gdbarch with
1872 (M6811_TDEP): Remove.
1873 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1875 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1876 current_gdbarch by gdbarch. Update caller.
1878 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1880 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1883 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1884 caller. Relace current_gdbarch by gdbarch.
1885 (altivec_register_p, spe_register_p): Likewise.
1886 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1888 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1889 altivec_register_p and spe_register_p.
1891 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1892 caller. Replace current_gdbarch by gdbarch.
1893 (score_analyze_prologue): use get_frame_arch to get at the current
1896 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1897 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1898 current_gdbarch by gdbarch. Update caller.
1899 (sparc_frame_cache): Use get_frame_arch to get at the current
1901 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1902 sparc_analyze_prologue.
1904 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1907 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1909 * exec.c: #include "arch-utils.h"
1910 (print_section_info): Use gdbarch_from_bfd to get at the
1911 current architecture. Replace current_gdbarch. Fix indention. Replace
1912 deprecated_print_address_numeric by paddress.
1913 * Makefile.in (exec.o) Add dependency to arch-utils.h.
1915 * valprint.c (val_print_string): Replace
1916 deprecated_print_address_numeric.
1917 * tracepoint.c (trace_mention, scope_info): Likewise.
1918 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1919 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1920 (maintenance_check_symtabs): Likewise.
1921 * symfile.c (list_overlays_command): Likewise.
1922 * stack.c (frame_info, print_block_frame_labels): Likewise.
1923 * printcmd.c (print_address, print_address_demangle)
1924 (address_info): Likewise.
1925 * corefile.c (memory_error): Likewise.
1926 * infcmd.c (jump_command): Likewise.
1927 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1928 (mention, delete_breakpoint): Likewise.
1929 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1930 * dwarf2read.c (dump_die): Likewise.
1931 * ada-valprint.c (ada_val_print_1): Likewise.
1932 * f-valprint.c (f_val_print): Likewise.
1933 * linux-fork.c (info_forks_command): Likewise.
1934 * m32r-com.c (m32r_load_section, m32r_load)
1935 (m32r_upload_command): Likewise.
1937 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1939 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1941 * gdbarch.sh (skip_prologue): Add gdbarch
1943 * gdbarch.{c,h}: Regenerate.
1945 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
1946 * amd64-tdep.c (amd64_skip_prologue): Likewise.
1947 * avr-tdep.c (avr_skip_prologue): Likewise.
1948 * cris-tdep.c (cris_skip_prologue): Likewise.
1949 * frv-tdep.c (frv_skip_prologue): Likewise.
1950 * h8300-tdep.c (h8300_skip_prologue): Likewise.
1951 * hppa-tdep.c (hppa_skip_prologue): Likewise.
1952 * i386-tdep.c (i386_skip_prologue): Likewise.
1953 * ia64-tdep.c (ia64_skip_prologue): Likewise.
1954 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
1955 * m32r-tdep.c (m32r_skip_prologue): Likewise.
1956 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
1957 * m68k-tdep.c (m68k_skip_prologue): Likewise.
1958 * m88k-tdep.c (m88k_skip_prologue): Likewise.
1959 * mep-tdep.c (mep_skip_prologue): Likewise.
1960 * mips-tdep.c (mips_skip_prologue): Likewise.
1961 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
1962 * mt-tdep.c (mt_skip_prologue): Likewise.
1963 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
1964 * score-tdep.c (score_skip_prologue): Likewise.
1965 * sh64-tdep.c (sh64_skip_prologue): Likewise.
1966 * sh-tdep.c (sh_skip_prologue): Likewise.
1967 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
1968 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
1969 * spu-tdep.c (spu_skip_prologue): Likewise.
1970 * v850-tdep.c (v850_skip_prologue): Likewise.
1971 * vax-tdep.c (vax_skip_prologue): Likewise.
1972 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1973 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
1975 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
1976 current_gdbarch by gdbarch.
1977 * m32c-tdep.c (m32c_skip_prologue): Likewise.
1978 * s390-tdep.c (s390_skip_prologue): Likewise.
1980 2008-01-10 Doug Evans <dje@google.com>
1982 * defs.h (struct continuation_arg): Fix typo in comment.
1983 * target.c (target_translate_tls_address): Fix comment spelling error.
1985 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
1987 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
1988 (DOUBLEST_SCAN_FORMAT): Likewise.
1989 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
1990 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
1991 * c-exp.y (parse_number): Likewise.
1992 * jv-exp.y (parse_number): Likewise.
1993 * objc-exp.y (parse_number): Likewise.
1994 * p-exp.y (parse_number): Likewise.
1996 2008-01-09 Joel Brobecker <brobecker@adacore.com>
1998 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
1999 (check_typedef): Likewise.
2001 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2003 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2004 seen_double_big_d, treat the new H, D, and DD modifiers as length
2007 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2009 * dwarf2read.c (read_enumeration_type): Add comment.
2011 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2013 * config.in: Regenerate.
2015 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2017 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2019 (ada_convert_actuals): Delete.
2020 * ada-lang.h (ada_convert_actual): Add declaration.
2021 (ada_convert_actuals): Remove declaration.
2022 * infcall.c: #include "ada-lang.h".
2023 (value_arg_coerce): Add new parameter sp. Update function
2024 documetnation. Add handling of Ada function call parameters.
2025 * Makefile.in (infcall.o): Update dependencies.
2027 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2029 * ada-lang.c (ensure_lval): Fix value lval kind.
2030 (convert_actual): Add handling for arguments passed by reference.
2032 2008-01-08 Doug Evans <dje@google.com>
2034 * dbxread.c (read_dbx_symtab): Fix indentation.
2036 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2038 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2039 (valarith.o): Depend on dfp.h.
2040 (valops.o): Likewise.
2041 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2042 (set_decnumber_context): New function.
2043 (decimal_check_errors): Likewise.
2044 (decimal_from_number): Likewise.
2045 (decimal_to_number): Likewise.
2046 (decimal_from_string): Use set_decnumber_context and
2047 decimal_check_errors.
2048 (decimal_from_integral): New function.
2049 (decimal_from_floating): Likewise.
2050 (decimal_to_double): Likewise.
2051 (promote_decimal): Likewise.
2052 (decimal_binop): Likewise.
2053 (decimal_is_zero): Likewise.
2054 (decimal_compare): Likewise.
2055 (decimal_convert): Likewise.
2056 * dfp.h (decimal_from_integral): New prototype.
2057 (decimal_from_floating): Likewise.
2058 (decimal_to_double): Likewise.
2059 (decimal_binop): Likewise.
2060 (decimal_is_zero): Likewise.
2061 (decimal_compare): Likewise.
2062 (decimal_convert): Likewise.
2063 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2064 call to value_from_decfloat.
2065 * valarith.c: Include dfp.h.
2066 (value_args_as_decimal): New function.
2067 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2068 (value_logical_not): Likewise.
2069 (value_equal): Likewise.
2070 (value_less): Likewise.
2071 (value_pos): Likewise.
2072 (value_neg): Formatting fix.
2073 * valops.c: Include dfp.h.
2074 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2075 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2076 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2077 (value_from_decfloat): Remove expect_type argument.
2078 * value.h (value_from_decfloat): Update prototype.
2080 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2082 Ignore change in name of dynamic linker during
2083 execution on Solaris. This also unbreaks pending breakpoints.
2085 * solist.h (struct target_so_ops): New field same.
2086 * solib-svr4.c (svr4_same): New.
2087 (_initialize_svr4_solib): Register svr4_same.
2088 * solib.c (update_solib_list): Use ops->same, if available.
2090 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2092 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2093 when using MS-DOS paths.
2095 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2097 * NEWS: Mention --pid and --core command line behaviour changes.
2099 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2101 * main.c (captured_main): Remove 'count' varible and the
2102 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2103 --pid options were issued simultaneously. If an explicit pid
2104 option was passed, don't fallback to core file. Detect extra
2105 arguments better in the presence of explicit pid or core
2108 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2110 * ada-lang.c (ada_which_variant_applies): Correctly compute
2111 the value of the discriminant when the variant record is packed.
2113 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2115 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2116 that are used to differentiate homonyms.
2118 2008-01-04 Jerome Guitton <guitton@adacore.com>
2120 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2121 when the type is an anonymous pointer type.
2122 (ada_check_typedef): Avoid a seg fault when the type is null.
2123 * ada-typeprint.c (print_array_type): Add support for pointer
2126 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2128 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2130 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2132 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2133 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2135 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2137 * ada-exp.y (chop_separator): New function.
2138 (write_selectors): Rewrite to re-use chop_separator.
2139 (ada_nget_field_index, get_symbol_field_type): New functions.
2140 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2143 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2145 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2146 of SYMBOL_VALUE when working with function symbols.
2148 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2150 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2151 expressions. These expressions do not need to be rewriten.
2153 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2155 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2156 the given die is a declaration.
2158 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2160 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2161 Handle properly the case when the index type is an enumerated type.
2162 Do not return the subtype of the bounds type, just return the
2163 bounds type directly - this is not needed and is more consistent
2164 with what we do for arrays when no XA parallel type exists.
2166 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2168 * ada-lang.c (static_unwrap_type): Add forward declaration.
2169 (template_to_static_fixed_type): Fields of dynamic types sometimes
2170 also need to be unwrapped. Take this into account.
2171 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2172 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2173 * ada-typeprint.c (ada_print_type): Get the typename from
2174 the original type, not the base type.
2176 2008-01-03 Jerome Guitton <guitton@adacore.com>
2178 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2179 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2180 Update calls to ada_to_fixed_type.
2181 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2183 (ada_to_fixed_type): Add check_tag parameter; do not look for
2184 tag if null. When looking for a tag, use a fixed record type.
2185 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2186 * ada-valprint.c (printable_val_type, ada_value_print): Update
2187 calls to ada_to_fixed_type.
2189 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2191 * doublest.c (convert_floatformat_to_doublest): Call
2192 floatformat_to_doublest instead of floatformat_to_double and use
2194 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2195 instead of floatformat_from_double and use DOUBLEST variables.
2197 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2199 * MAINTAINERS (Write After Approval): Add self.
2201 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2203 * symfile.c (set_initial_language): Make non-static.
2204 * symfile.h (set_initial_language): Add declaration.
2205 * language.c: #include "symfile.h".
2206 (set_language): Call set_initial_language if the frame language
2207 could not be determined.
2209 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2211 * eval.c (evaluate_subexp_for_address): Provide frame address to
2212 locate_var_value only if it will be needed.
2214 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2216 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2218 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2220 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2221 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2222 This is needed to make sure that any other treatment applied
2223 to the resulting value does not fail for spurious reason,
2224 such as trying to take the address of this value.
2226 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2228 * ada-lang.c (ada_value_equal): Dereference reference types when
2231 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2233 Updated copyright notices for most files.
2235 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2237 * win32-nat.c (psapi_module_handle): Remove static.
2238 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2239 return first module found if base_address is zero. Don't initialize
2240 psapi function pointers here. Convert to cygwin paths when
2242 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2243 executable name. Use get_module_name when that fails or when
2245 (_initialize_psapi): New function. Initialize psapi stuff before it is
2246 needed or issue a warning if it is not found. Move psapi_module_handle
2249 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2251 * ada-lang.c (ada_remove_trailing_digits): New function.
2252 (ada_remove_po_subprogram_suffix): New function.
2253 (ada_decode): Improve. Move the description of the algorithm
2254 directly inside the code, instead of in the function global
2257 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2259 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2260 and always print the dereferenced value.
2262 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2264 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2265 of the case where the first argument is a reference.
2266 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2268 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2270 Implement support for Ada interface types.
2272 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2273 (ada_is_ignored_field): Ignore fields that are a dispatch table
2276 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2278 * top.c (print_gdb_version): Update copyright year.
2280 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2282 * ChangeLog-2007: New ChangeLog rotation.
2283 * ChangeLog: Reset for 2008.
2284 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2287 For older changes see ChangeLog-2007.
2293 version-control: never