1 2008-03-19 Aleksandar Ristovski <aristovski@qnx.com>
3 * cp-support.c (first_component_command): Return if no arguments.
5 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
7 * ser-mingw.c (ser_windows_open): Open requested name.
9 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
11 * MAINTAINERS: Added myself.
13 2008-03-28 Pedro Alves <pedro@codesourcery.com>
15 * target.c (find_default_run_target): Allow a NULL `do_mesg'
16 parameter. If it is NULL, don't call error.
17 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
18 `do_mesg' parameter to find_default_run_target. If no target was
21 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
23 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
24 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
25 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
27 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
29 2008-03-27 Joel Brobecker <brobecker@adacore.com>
33 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
35 * features/Makefile (%.dat): Set xmltarget to the base filename
36 of the XML source, without subdirectory.
37 * regformats/rs6000/powerpc-32.dat: Regenerate.
38 * regformats/rs6000/powerpc-64.dat: Regenerate.
39 * regformats/rs6000/powerpc-e500.dat: Regenerate.
41 2008-03-27 Markus Deuling <deuling@de.ibm.com>
43 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
46 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
48 * mi/mi-main.c (enum captured_mi_execute_command_actions):
49 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
51 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
53 * objfiles.h (struct objfile): New GDBARCH member.
54 (get_objfile_arch): Add prototype.
55 * objfiles.c: Include "arch-utils.h".
56 (allocate_objfile): Look up gdbarch associated with bfd.
57 (get_objfile_arch): New function.
58 * Makefile (objfiles.o): Update dependencies.
60 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
62 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
64 (locexpr_describe_location): Replace current_gdbarch by
66 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
67 (dwarf2_add_field): Likewise.
68 (read_tag_pointer_type): Likewise.
69 (read_base_type): Likewise.
70 (new_symbol): Likewise.
72 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
73 (decode_base_type, decode_function_type): Likewise.
74 (coff_read_struct_type, coff_read_enum_type): Likewise.
75 (coff_symtab_read): Replace current_gdbarch by objfile arch.
76 (decode_base_type): Likewise.
77 (coff_read_enum_type): Likewise.
78 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
79 (coff_read_enum_type): Likewise.
81 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
82 (end_psymtab): Likewise.
83 (process_one_symbol): Likewise.
85 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
86 (parse_procedure): Likewise.
87 (parse_partial_symbols): Likewise.
89 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
91 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
92 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
94 (read_range_type): Replace current_gdbarch by objfile arch. Replace
95 static range_index_type by built-in type.
96 (read_one_struct_field): Replace current_gdbarch by objfile arch.
97 (read_enum_type): Likewise.
99 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
102 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
104 * varobj.h (varobj_floating_p): Declare.
105 * varobj.c (varobj_floating_p): New.
106 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
107 '@' as the name, update all floating varobjs.
109 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
111 * varobj.c (struct varobj_root): Rename use_selected_frame to
112 floating, and clarify the meaning.
113 (varobj_create, varobj_update, new_root_variable): Adjust.
114 (value_of_root): Don't use type_changed as in variable,
116 (c_value_of_root): Adjust.
118 2008-03-25 Pedro Alves <pedro@codesourcery.com>
120 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
122 (linux_nat_wait): Add main lwp to gdb's thread list.
123 * linux-thread-db.c (find_new_threads_callback): Also attach to
124 already listed threads which thread_db didn't know about yet.
126 2008-03-25 Pedro Alves <pedro@codesourcery.com>
128 * linux-nat.c (drain_queued_events): Fix comment typo.
129 (linux_nat_attach): In async mode, don't rely on storing a pending
130 status. Instead place the wait status on the pipe.
131 (linux_nat_resume): Remove unreacheable shortcut code in async
133 (stop_wait_callback): In async mode, don't store pending status.
134 Instead, cancel breakpoints or resend the signal appropriatelly.
135 (cancel_breakpoint): New, refactored from
136 cancel_breakpoints_callback.
137 (cancel_breakpoints_callback): Call cancel_breakpoint.
138 (pipe_to_local_event_queue): Remove special token processing.
139 (linux_nat_wait): Issue an internal error if a pending status is
142 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
144 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
146 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
147 Vladimir Prus <vladimir@codesourcery.com>
149 * varobj.c (struct varobj_root): New component thread_id.
150 (varobj_get_thread_id, check_scope): New functions.
151 (c_value_of_root): Use check_scope. Switch to the
152 proper thread if necessary.
154 * varobj.h (varobj_get_thread_id): New extern.
156 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
158 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
161 * top.c: Revert 2008-03-21 changes.
163 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
165 * thread.c (make_cleanup_restore_current_thread): Make it
167 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
168 * varobj.c (varobj_update): Don't save/restore frame.
169 (c_value_of_root): Save/restore thread and frame here,
170 using make_cleanup_restore_current_thread.
171 * Makefile.in: Update dependecies.
173 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
175 * varobj.c (struct varobj_root): Clarify
176 comment on the frame field.
177 (varobj_create): Don't set frame if we have no
180 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
183 Suggested by Jan Kratochvil:
184 * top.c (gdb_rl_operate_and_get_next_completion): Call
185 rl_redisplay_function.
186 (gdb_rl_redisplay): New.
187 (init_main): Set rl_redisplay_function.
189 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
191 * aix-thread.c (pdc_read_regs): Fix compiler warning.
192 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
193 (store_regs_kernel_thread): Likewise.
195 2008-03-21 Pedro Alves <pedro@codesourcery.com>
197 Linux native async support.
199 * target.h (struct target_ops): Delete to_async_mask_value and add
201 (target_is_async_p, target_async): Formatting.
202 (target_async_mask_value): Delete.
203 (target_async_mask): Delete function declaration, and add new
204 target macro with the same name.
206 * target.c (update_current_target): Replace to_async_mask_value by
207 to_async_mask. Default to_async_mask to return_one.
208 (target_async_mask): Delete.
209 (find_default_can_async_p, find_default_is_async_p): New.
210 (init_dummy_target): register find_default_can_async_p and
211 find_default_is_async_p on the dummy target.
213 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
214 (debug_linux_nat_async): New global.
215 (show_debug_linux_nat_async): New function.
216 (linux_nat_async_enabled, linux_nat_async_mask_value)
217 (linux_nat_event_pipe, linux_nat_num_queued_events)
218 (linux_nat_async_events_enabled): New globals.
219 (struct waitpid_result): New struct.
220 (waitpid_queue): New global.
221 (queued_waitpid, push_waitpid, drain_queued_events): New.
222 (my_waitpid): Call queued_waitpid.
223 (linux_child_follow_fork): Disable async events during the call.
224 (blocked_mask): Delete.
225 (sync_sigchld_action, async_sigchld_action): New globals.
226 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
227 async mode, block events during the call.
228 (linux_nat_create_inferior): New.
229 (linux_nat_attach): In sync mode, restore the mask states. In
230 async mode, wake the event loop immediatelly.
231 (detach_callback): Drain all queued events of the lwp we're
233 (linux_nat_detach): Block async mode, and drain events of the main
235 (linux_nat_resume): If in async mode, mask async events during the
236 call. If short circuiting, force event loop to wake up. If
237 resuming, set target_executing, and register target events in the
239 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
240 (linux_nat_wait): In async mode, block events during the call.
241 Only enable/disable passing SIGINT to the inferior in sync mode.
242 Get events from local waitpid queue. If no interesting events was
243 found, return to events loop. Reregister target events in the
244 event loop on exit. In sync mode, no need to reblock SIGCHLD.
245 (linux_nat_kill): Disable events on entry.
246 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
247 here. Detach async mode from the event loop if there are no more
248 forks available, otherwise leave it on.
249 (sigchld_handler): Assure this is called only in sync mode.
250 (linux_async_permitted, linux_async_permitted_1): New globals.
251 (set_maintenance_linux_async_permitted)
252 (show_maintenance_linux_async_permitted): New functions.
253 (linux_nat_is_async_p, linux_nat_can_async_p)
254 (linux_nat_async_mask): New.
255 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
256 (get_pending_events, async_sigchld_handler): New.
257 (linux_nat_async_events): New.
258 (async_terminal_is_ours): New global.
259 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
260 (async_client_callback, async_client_context): New.
261 (linux_nat_async_file_handler, linux_nat_async)
262 (linux_nat_disable_async, linux_nat_enable_async): New.
263 (linux_nat_add_target): Register linux_nat_create_inferior,
264 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
265 linux_nat_async_mask, linux_nat_terminal_inferior and
266 linux_nat_terminal_ours.
267 (_initialize_linux_nat): Remove local action variable, and update
268 code that used it to use sync_sigchld_action. Add new
269 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
270 set/show command in the maintenance class. Add new "linux-async"
271 maintenance set/show command. Block SIGCHLD by default. Setup
272 async_sichld_action, and sync_sigchld_action. Install the default
274 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
277 * linux-thread-db.c (re_check_for_thread_db): New.
278 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
279 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
280 (thread_db_async_mask): New.
281 (init_thread_db_ops): Register thread_db_can_async_p,
282 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
284 * remote.c (remote_async_mask_value): New.
285 (remote_return_zero): New.
286 (init_remote_ops): Register remote_return_zero as callbacks of
287 to_can_async_p and to_is_async_p.
288 (remote_can_async_p, remote_is_async_p, remote_async): Update to
289 use remote_async_mask_value.
290 (remote_async_mask): New.
291 (init_remote_async_ops): Remove to_async_mask_value setting and
292 register remote_async_mask as to_async_mask callback in
295 * Makefile.in (linux-nat.o): Update.
297 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
299 * gdbthread.h (add_thread_with_info): New.
300 * linux-thread-db.c: Add some documentation.
301 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
302 (struct private_thread_info): Remove th_valid and ti_valid.
304 (thread_get_info_callback): Do not add TID to the new ptid. Do
306 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
307 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
309 (attach_thread): Handle an already-existing thread. Use
310 add_thread_with_info. Cache the th and tid.
311 (detach_thread): Verify that private was set. Remove verbose
312 argument and printing. Update caller.
313 (thread_db_detach): Do not adjust inferior_ptid.
314 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
315 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
316 (thread_db_wait): Do not use lwp_from_thread.
317 (thread_db_pid_to_str): Use the cached TID.
318 (thread_db_extra_thread_info): Check that private is set.
319 (same_ptid_callback): Delete.
320 (thread_db_get_thread_local_address): Do not use it or check
321 is_thread. Check that private is set. Assume that the thread
322 handle is already cached.
323 (init_thread_db_ops): Remove to_resume and to_kill.
324 * thread.c (add_thread_with_info): New.
325 (add_thread): Use it.
326 * linux-nat.c (find_thread_from_lwp): Delete.
327 (exit_lwp): Do not use it. Check print_thread_events. Print before
329 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
330 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
331 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
332 printf_unfiltered for thread exits.
333 * procfs.c (procfs_wait): Likewise.
335 2008-03-21 Chris Demetriou <cgd@google.com>
337 * symtab.c (rbreak_command): Quote symbol name before passing
340 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
342 * eval.c (evaluate_subexp_for_address): Clarify error message.
343 Use value_must_coerce_to_target.
344 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
345 * valops.c (value_assign): Call value_coerce_to_target when
346 assigning to anything but internalvars. Leave GDB-side arrays
347 as arrays when assigning to internalvars.
348 (value_must_coerce_to_target, value_coerce_to_target): New.
349 (value_coerce_array, value_addr): Call value_coerce_to_target.
350 (value_array): Create the array in GDB's memory instead of
352 * value.h (value_must_coerce_to_target, value_coerce_to_target):
355 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
357 * top.c (quit_confirm): Warn that we will kill the program.
359 2008-03-19 Pedro Alves <pedro@codesourcery.com>
361 * inflow.c (terminal_ours_1): Guard access to
362 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
364 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
365 Jim Blandy <jimb@codesourcery.com>
366 Daniel Jacobowitz <drow@false.org>
368 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
369 (dwarf2_read_address): Update prototype.
371 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
372 (signed_address_type): Likewise.
373 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
374 (execute_stack_op): Update calls to unsigned_address_type,
375 signed_address_type and dwarf2_read_address. Fix implementation
378 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
379 (dwarf2_per_cu_addr_size): Likewise.
380 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
381 (struct dwarf2_loclist_baton): Likewise.
383 * dwarf2loc.c (find_location_expression): Update calls to
384 dwarf2_read_address. Use dwarf2_per_cu_objfile and
385 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
386 (locexpr_describe_location): Likewise.
387 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
388 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
389 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
390 to dwarf2_per_cu_addr_size (per_cu).
391 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
392 (loclist_read_variable): Likewise.
393 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
395 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
396 instead of baton->objfile.
397 (dwarf2_per_cu_obfile): New function.
398 (dwarf2_per_cu_addr_size): Likewise.
400 * dwarf2-frame.c (struct comp_unit): Move higher.
401 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
402 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
403 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
404 parameter by using fde->eh_frame_p. Use read_encoded_value
405 to implement DW_CFA_set_loc.
406 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
407 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
408 execute_stack_op and execute_cfa_program.
409 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
410 (size_of_encoded_value): Remove.
411 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
412 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
413 (add_cie): Set cie->unit backlink.
414 (decode_frame_entry_1): Set cie->addr_size. Update calls to
416 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
418 2008-03-17 Markus Deuling <deuling@de.ibm.com>
420 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
421 gdbarch_bfd_arch_info.
423 2008-03-17 Joel Brobecker <brobecker@adacore.com>
425 * aix-thread.c (pdc_read_regs): Minor reformatting.
427 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
429 * thread.c (print_thread_info): Don't insist
430 on having current thread if there are no
433 2008-03-17 Pedro Alves <pedro@codesourcery.com>
435 * infcmd.c (attach_command_post_wait)
436 (attach_command_continuation): New.
437 (attach_command): Support background async execution, and async
438 execution in synchronous mode.
440 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
442 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
443 * symmisc.c (dump_symtab_1): Likewise.
444 * wrapper.c (gdb_value_struct_elt): Likewise.
446 2008-03-17 Pedro Alves <pedro@codesourcery.com>
448 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
450 2008-03-17 Pedro Alves <pedro@codesourcery.com>
452 * linux-nat.c (linux_nat_filter_event): New, refactored from
454 (linux_nat_wait): Call linux_nat_filter_event.
456 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
458 * top.c (execute_command): Fix uninitialized variable error.
460 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
462 * Makefile.in (amd64nbsd-nat.o): New dependency.
463 * amd64nbsd-nat.c: Include "nbsd-nat.h".
464 (_initialize_amd64nbsd_nat): Update target vector to use
465 nbsd_pid_to_exec_file.
466 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
468 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
470 Remove ignoring leading exec events code.
471 * fork-child.c (startup_inferior): Do not set
472 inferior_ignoring_leading_exec_events.
473 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
474 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
475 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
476 (handle_inferior_event): Remove code for ignoring leading exec
478 * target.c (update_current_target): Do not inherit, or default,
479 to_reported_exec_events_per_exec_call.
480 (debug_to_reported_exec_events_per_exec_call): Remove.
481 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
482 * target.h (target_reported_exec_events_per_exec_call): Remove.
483 (struct target): Remove the to_reported_exec_events_per_exec_call
486 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
488 Implement -thread-info.
489 * gdbthread.h (print_thread_info): Declare.
491 * thread.c (print_thread_info): New, extracted
492 from info_threads_command and adjusted to
494 (info_threads_command): Use print_thread_info.
495 * Makefile.in: Update dependencies.
497 * mi/mi-cmds.c (mi_cmds): Specify a handler
499 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
500 * mi/mi-main.c (mi_cmd_thread_info): New.
501 (mi_cmd_list_features): Include 'thread-info'.
503 2008-03-14 Kevin Buettner <kevinb@redhat.com>
505 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
506 to decide whether to match instruction patterns using "sw" and "sd".
508 2008-03-14 Pedro Alves <pedro@codesourcery.com>
510 * infcmd.c (jump_command): Postpone disabling stdin until after
513 2008-03-14 Pedro Alves <pedro@codesourcery.com>
515 * inflow.c (gdb_getpgrp): New.
516 (gdb_has_a_terminal): Use get_getpgrp.
517 (terminal_ours_1): If attach_flag is set, don't refetch
518 inferior_process_group.
520 2008-03-14 Pedro Alves <pedro@codesourcery.com>
522 * features/library-list.dtd: Allow "section" elements as children
523 of "library". Add "section" element and describe its attributes.
525 * solib-target.c (struct lm_info): Add section_bases member.
526 (library_list_start_segment): Error out if seen a section element.
527 (library_list_start_section): New.
528 (library_list_end_library): New.
529 (solib_target_free_library_list): Free section_bases.
530 (section_attributes): New.
531 (library_children): Make "segment" optional. Add "section" child.
532 (library_list_children): Register library_list_end_library.
533 (solib_target_relocate_section_addresses): Handle section bases.
535 * NEWS: Mention new qXfer:libraries:read section offsets support.
537 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
539 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
540 (make_exec_error_cleanup): Remove declarations.
541 * utils.c (exec_error_cleanup_chain): Remove.
542 (do_exec_error_cleanups, discard_exec_error_cleanups)
543 (make_exec_error_cleanup): Remove.
544 * event-loop.c (start_event_loop): Adjust call to
546 * event-top.c (async_enable_stdin): Remove the paramater dummy.
547 (async_disable_stdin): Don't register async_enable_stdin via
549 * inf-loop.c (inferior_event_handler): Don't
550 call do_exec_error_cleanups. Call async_enable_stdin instead.
551 * event-loop.c (start_event_loop): Adjust call to
553 * tui/tui-interp.c (tui_command_loop): Adjust call to
556 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
559 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
560 * breakpoint.c (bpstat_do_actions): In async mode,
561 don't jump to top expecting stop_bpstat to be already
563 * event-loop.c (start_event_loop): Call async_enable_stdin
565 * event-top.c (async_enable_stdin): Do nothing if sync_execution
567 (command_handler): Do not setup continuation here.
568 (command_line_handler_continuation): Move to...
569 * top.c (command_line_handler_continuation): ... here.
570 (execute_command): In async mode, register continuation.
571 Don't check frame's language in running in async mode.
572 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
573 * inf-loop.c (complete_execution): Inline into...
574 (inferior_event_handler): ... here. Clear target_executing before
575 doing any cleanups. Don't try to show prompt if the target was
577 * infcmd.c (signal_command): Add support for async mode.
578 (finish_command): Only add continuation if the target was
579 successfully resumed.
580 * remote.c (init_async_opts): Register to_get_thread_local_address
582 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
584 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
587 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
589 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
590 * exec.c (exec_bfd_mtime): Define.
591 (exec_close): Clear it.
592 (exec_file_attach): Set it.
593 * gdbcore.h (exec_bfd_mtime): Declare.
594 * source.c (find_source_lines): Do not use bfd_get_mtime.
596 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
598 * top.c (simplified_command_loop): Remove.
600 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
602 Remove unused remote.c hooks.
603 * remote.c (deprecated_target_resume_hook)
604 (deprecated_target_wait_loop_hook): Remove.
605 (remote_resume): Do not call deprecated_target_resume_hook.
606 (remote_wait): Do not call deprecated_target_wait_loop_hook.
607 (remote_async_wait): Likewise.
609 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
611 Implement MI notification for new threads.
612 * doc/observer.texi (new_thread): Document.
613 * observer.sh: Forward declare struct thread_info.
614 * thread.c (add_thread): Notify observer.
616 * interps.h (interp_init_ftype): New parameter
618 (interp_set): Likewise.
619 (top_level_interpreter_data): Declare.
620 * interps.c (interp_set): New parameter top_level.
621 Pass it to interpreter's init function. Remember
622 top level interpreter.
623 (interpreter_exec_cmd): Adjust.
624 (top_level_interpreter_data): New.
625 * main.c (captured_main): Pass 1 for top_level
626 parameter of interp_set.
627 * cli/cli-interp.c (cli_interpreter_init): New
629 * tui/tui-interp.c (tui_init): New parameter top_level.
631 * mi/mi-interp.c (mi_new_thread): New.
632 (mi_interpreter_init): If top level, register
633 observer for new threads.
635 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
637 2008-03-14 Pedro Alves <pedro@codesourcery.com>
639 * top.c (execute_command): Disable break and stop
640 commands in async mode.
642 2008-03-14 Pedro Alves <pedro@codesourcery.com>
645 2008-03-14 Pedro Alves <pedro@codesourcery.com>
646 * inf-loop.c (inferior_event_handler): Don't include remote.h.
647 Call target_stop in the INF_QUIT_REQ case.
648 * Makefile.in (inf-loop.o): Update.
650 2008-03-14 Pedro Alves <pedro@codesourcery.com>
652 * inf-loop.c (inferior_event_handler): Don't include remote.h.
653 Call target_stop in the INF_QUIT_REQ case.
654 * Makefile.in (inf-loop.o): Update.
656 2008-03-14 Pedro Alves <pedro@codesourcery.com>
658 * top.c (execute_command): Enable break, info and interrupt
659 commands in async mode.
661 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
662 Daniel Jacobowitz <dan@codesourcery.com>
664 * breakpoint.h (breakpoint_restore_shadows): New
666 * breakpoint.c (breakpoint_restore_shadows): New.
667 (read_memory_nobpt): Delete.
668 * gdbcore.h (read_memory_nobpt): Delete declaration.
669 * target.c (memory_xfer_partial): Call
670 breakpoint_restore_shadows.
671 (restore_show_memory_breakpoints)
672 (make_show_memory_beakpoints_cleanup): New.
673 (show_memory_breakpoints): New.
674 * target.h (make_show_memory_beakpoints_cleanup): Declare.
675 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
676 Make sure we see memory breakpoints when checking if
677 breakpoint is still there.
678 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
679 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
680 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
681 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
683 2008-03-12 Pedro Alves <pedro@codesourcery.com>
685 * thread.c (add_thread): Use printf_unfiltered to print.
687 2008-03-12 Joel Brobecker <brobecker@gnat.com>
689 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
690 that is true only on x86-solaris and x86_64-solaris.
691 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
692 with proc_get_LDT_entry.
694 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
696 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
697 * config.in, configure: Regenerate.
698 * fork-child.c (fork_inferior): Call create_tty_session.
699 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
700 (create_tty_session): New function.
701 * terminal.h: Declare create_tty_session.
703 2008-03-12 Alan Modra <amodra@bigpond.net.au>
706 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
707 * mipsread.c: Include elf/internal.h.
708 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
711 2008-03-11 Markus Deuling <deuling@de.ibm.com>
713 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
714 to get at the current architecture and at the target specific vector.
715 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
716 remove define of I387_ST0_REGNUM.
718 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
720 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
721 get at the current architecture
722 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
725 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
726 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
728 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
729 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
730 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
732 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
733 at the target specific vector.
735 (i386_get_longjmp_target): Use get_frame_arch to get at the current
736 architecture. Use gdbarch_tdep to get at the target specific vector.
738 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
739 update caller. Use gdbarch_tdep to get at the target specific vector.
741 (i386_register_to_value: Use get_frame_arch to get at the current
744 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
747 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
748 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
749 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
750 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
752 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
755 (i387_convert_register_p, i387_register_to_value,
756 i387_value_to_register): Update call for i386_fp_regnum_p.
758 * i387-tdep.h: Remove comment.
759 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
760 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
761 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
762 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
763 I387_MXCSR_REGNUM): Add target specific vector as parameter.
765 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
767 * Makefile.in (fork-child.o): Update.
768 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
769 argument. Gather all gdbserver features together.
770 * fork-child.c (exec_wrapper): New variable.
771 (fork_inferior): Use it.
772 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
773 (unset_exec_wrapper_command, _initialize_fork_child): New.
775 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
777 * source.c (directory_command): Modify the determination of
778 condition of terminal "from_tty".
780 2008-03-10 Matt Rice <ratmice@gmail.com>
782 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
784 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
786 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
787 of the data passing to strtoulst function.
788 (info_spu_signal_command): Likewise.
790 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
792 * mi/mi-interp.c (mi_command_loop): Remove
795 2008-03-07 Joel Brobecker <brobecker@adacore.com>
797 * remote.c (extended_remote_attach_1): Make local variable pid an int
800 2008-03-07 Joel Brobecker <brobecker@adacore.com>
802 * solib-svr4.c (svr4_same_1): New function, originally extracted
803 from svr4_same and expanded to handle the sparc64 case.
804 (svr4_same): Move up and reimplement using svr4_same_1.
805 (enable_break): Use svr4_same_1 to do shared library name comparisons.
807 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
809 * MAINTAINERS: Move self to Paper trail.
811 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
813 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
814 * event-loop.c (call_async_signal_handler): New.
815 * event-loop.h (call_async_signal_handler)
816 (gdb_call_async_signal_handler): Declare.
817 (mark_async_signal_handler): Add comments.
818 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
819 * mingw-hdep.c (sigint_event, sigint_handler): New.
820 (gdb_select): Use them. Wait for the readline signal handler
822 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
823 * posix-hdep.c (gdb_call_async_signal_handler): New function.
824 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
826 (remote_fileio_ctrl_c_signal_handler): Use
827 gdb_call_async_signal_handler.
828 (initialize_remote_fileio): Initialize sigint_fileio_token.
829 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
830 not initialize tokens here.
831 (handle_remote_sigint_twice): Likewise. Reinstall
832 handle_remote_sigint.
833 (async_remote_interrupt_twice): Just call interrupt_query.
834 (cleanup_sigint_signal_handler): Do not delete tokens.
835 (remote_interrupt, remote_interrupt_twice): Use
836 gdb_call_async_signal_handler.
837 (interrupt_query): Reinstall the default signal handler.
838 (_initialize_remote): Initialize tokens here.
840 2008-03-04 Joel Brobecker <brobecker@adacore.com>
842 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
843 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
844 Change the type of the lr register to code_ptr.
845 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
846 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
847 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
848 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
849 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
850 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
851 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
853 2008-03-03 James E. Wilson <wilson@tuliptree.org>
855 * MAINTAINERS: Update my email address.
857 2008-03-03 Keith Seitz <keiths@redhat.com>
859 From Dave Murphy <davem@devkitpro.org>:
860 * configure.ac: Set tcl configdir to win under mingw.
861 * configure: Regenerate.
863 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
865 * breakpoint.c (fetch_watchpoint_value): New function.
866 (update_watchpoint): Set and clear val_valid. Use
867 fetch_watchpoint_value. Handle unreadable values on the
868 value chain. Correct check for user-requested array watchpoints.
869 (breakpoint_init_inferior): Clear val_valid.
870 (watchpoint_value_print): New function.
871 (print_it_typical): Use it. Do not free or clear old_val. Print
872 watchpoints even if old_val == NULL.
873 (watchpoint_check): Use fetch_watchpoint_value. Check for values
874 becoming readable or unreadable.
875 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
876 (do_enable_watchpoint): Likewise.
877 * breakpoint.h (struct breakpoint): Update comment for val. Add
879 * NEWS: Mention watchpoints on inaccessible memory.
881 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
883 * Makefile.in (i386-nat.o): Update.
884 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
885 i386_use_watchpoints.
886 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
887 i386_use_watchpoints.
888 * i386-nat.c (i386_stopped_data_address): Take two arguments.
889 (i386_stopped_by_watchpoint): Update call.
890 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
891 * config/i386/nm-i386.h: Conditionalize definitions on
892 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
893 (i386_use_watchpoints): Declare.
894 (i386_stopped_data_address): Update.
895 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
896 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
898 2008-02-29 Joel Brobecker <brobecker@adacore.com>
900 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
901 * version.in: Bump version to 6.8.50.20080229-cvs.
903 2008-02-28 Markus Deuling <deuling@de.ibm.com>
905 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
908 2008-02-28 Tom Tromey <tromey@redhat.com>
910 * infcmd.c (notice_args_read): Print result of get_inferior_args.
912 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
914 * infcmd.c (kill_if_already_running): Make static. Use
915 target_require_runnable.
916 * target.c (target_require_runnable): New.
917 * target.h (target_require_runnable): Declare.
919 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
921 * frame.c (reinit_frame_cache): Only annotate if frames were
924 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
926 * regformats/reg-ppc.dat: Rename "ps" to "msr".
927 * regformats/reg-ppc64.dat: Likewise.
929 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
931 * features/Makefile (%.dat): Emit xmltarget statement.
933 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
934 Generate code to set gdbserver_xmltarget in init_registers_${name}.
936 * regformats/arm-with-iwmmxt.dat: Regenerate.
937 * regformats/mips64-linux.dat: Regenerate.
938 * regformats/mips-linux.dat: Regenerate.
939 * regformats/rs6000/powerpc-32.dat: Regenerate.
940 * regformats/rs6000/powerpc-64.dat: Regenerate.
941 * regformats/rs6000/powerpc-e500.dat: Regenerate.
943 * regformats/reg-arm.dat: Add xmlarch statement.
944 * regformats/reg-i386.dat: Likewise.
945 * regformats/reg-i386-linux.dat: Likewise.
946 * regformats/reg-x86-64-linux.dat: Likewise.
947 * regformats/reg-spu.dat: Likewise.
949 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
951 * remote.c (remote_wait, remote_async_wait): Stop if we receive
954 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
956 * utils.c (debug_timestamp): New.
957 (vfprintf_unfiltered): Print timestamps if requested.
958 (show_debug_timestamp): New.
959 (initialize_utils): Register "set debug timestamp".
960 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
962 2008-02-27 Joel Brobecker <brobecker@adacore.com>
964 * breakpoint.c (skip_prologue_sal): New function.
965 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
966 computed from a line number.
968 2008-02-27 Joel Brobecker <brobecker@adacore.com>
970 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
971 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
972 Set PC register type to "code_ptr".
973 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
974 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
975 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
976 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
977 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
978 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
979 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
982 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
984 * regformats/regdat.sh: Rename init_registers function in
985 generated file to init_registers_${name}.
987 * regformats/reg-crisv32.dat: Set "name" to crisv32.
988 * regformats/reg-ppc64.dat: Set "name" to ppc64.
989 * regformats/reg-s390x.dat: Set "name" to s390x.
991 2008-02-26 Greg Law <glaw@undo-software.com>
993 * regcache.c (registers_changed): Call reinit_frame_cache.
995 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
997 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
998 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
999 and svr4_fetch_objfile_link_map.
1000 * Makefile.in (sh-linux-tdep.o): Update.
1002 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1004 * amd64-tdep.c (amd64_classify): Add support for decimal float
1006 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1007 use the struct return convention.
1009 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1011 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1012 to old format. Discard breakpoint address if shared library is
1014 (breakpoint_1): Adjust formatting of table header accordingly.
1016 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1018 * remote.c (remote_get_threadlist): If the response
1019 is empty, don't try to parse it.
1021 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1023 Unbreak 'target async'.
1024 * serial.c (serial_async): Set the
1025 handler function before enabling async
1028 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1030 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1032 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1034 * remote.c (extended_remote_attach_1): Set attach_flag.
1035 (extended_remote_create_inferior_1): Clear attach_flag.
1037 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1039 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1041 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1042 * solib-svr4.c (solib_svr4_r_brk): New.
1043 (open_symbol_file_object, svr4_current_sos): Always check the
1045 (svr4_fetch_objfile_link_map): Do not set debug_base.
1046 (enable_break): Use r_brk if it is set.
1047 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1048 (svr4_lp64_fetch_link_map_offsets): Likewise.
1049 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1051 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1052 Mark Kettenis <kettenis@gnu.org>
1054 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1055 trad_frame_saved_reg.
1056 (trad-frame.h): New include.
1058 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1059 instead of frame_obstack_zalloc.
1060 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1062 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1064 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1066 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1067 from disassemble_info instead of gdbarch_byte_order.
1069 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1070 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1072 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1074 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1075 gdbarch as parameter.
1077 * gdbarch.{c,h}: Regenerate.
1079 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1081 * mem-break.c (default_memory_insert_breakpoint)
1082 (default_memory_remove_breakpoint): Likewise.
1083 * target.h (default_memory_remove_breakpoint)
1084 (default_memory_insert_breakpoint): Likewise.
1086 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1087 parameter. Replace current_gdbarch by gdbarch.
1088 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1089 (m32r_memory_remove_breakpoint): Likewise.
1091 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1093 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1095 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1097 * NEWS: Add entry describing Add support improvements.
1099 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1101 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1104 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1106 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1107 register_offset_hack anymore.
1109 * regcache.{c,h} (register_offset_hack): Remove.
1111 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1113 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1115 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1116 current_gdbarch by gdbarch.
1117 (hppa64_hpux_find_global_pointer): Likewise.
1118 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1119 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1120 find_global_pointer.
1122 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1124 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1126 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1127 of gdbarch_num_regs.
1129 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1130 replace current_gdbarch by gdbarch.
1131 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1133 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1135 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1136 and replace current_gdbarch by gdbarch.
1138 (store_register): Update call for exec_one_dummy_insn.
1139 (fetch_register, store_register): Update call of regmap.
1141 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1142 parameter and replace current_gdbarch by gdbarch.
1144 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1145 the current architecture. Update call for getregs_supplies and
1147 (ppcnbsd_fetch_inferior_registers): Likewise.
1149 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1150 replace current_gdbarch by gdbarch.
1151 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1152 get_regcache_arch to get at the current architecture. Update call for
1155 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1157 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1160 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1162 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1164 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1166 * NEWS: Mention pending breakpints in MI.
1168 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1170 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1172 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1174 Add script to build and test GDB using enable-targets=all.
1176 * gdb_buildall.sh: New file.
1178 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1180 * NEWS (New native configurations): Xtensa GNU/Linux.
1181 (New targets): Xtensa GNU/Linux.
1182 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1184 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1185 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1186 * configure.tgt (xtensa*-*-linux*): New entry.
1187 * xtensa-config.c (xtensa_tdep): New variable.
1188 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1189 (rmap): Change format based on new macro XTREG.
1190 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1191 * xtensa-linux-nat.c: New.
1192 * xtensa-linux-tdep.c: New.
1193 * xtensa-xtregs.c: New.
1194 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1195 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1196 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1197 (xtensa_register_t): New field coprocessor.
1198 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1199 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1200 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1201 Update to handle privileged registers.
1202 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1203 (xtensa_push_dummy_call): Set windowstart register correctly.
1204 (call0_analyze_prologue): Initialize xtensa_default_isa.
1205 (xtensa_derive_tdep): New.
1206 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1207 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1208 Call xtensa_derive_tdep().
1209 * config/xtensa/linux.mh: New.
1210 * regformats/reg-xtensa.dat: New.
1212 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1214 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1215 (filenames.h): New include.
1216 * Makefile.in (corelow.o): Add dependency for filenames.h.
1218 2008-02-08 Doug Evans <dje@google.com>
1220 * source.c (find_and_open_source): Always rewrite absolute filenames.
1222 2008-02-07 Doug Evans <dje@google.com>
1224 * breakpoint.c: #include "hashtab.h".
1225 (ambiguous_names_p): New fn.
1226 (update_breakpoint_locations): When restoring bp enable status, don't
1227 compare function names if any functions have same name.
1228 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1230 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1232 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1233 instead of just a VEC*. Update use of SV.
1234 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1236 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1238 * NEWS: Put all new commands since gdb-6.7 together.
1240 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1242 * ada-lang.c: #include "vec.h".
1243 (struct string_vector, new_string_vector, string_vector_append):
1245 (char_ptr): New typedef.
1246 (DEF_VEC_P (char_ptr)): New VEC type.
1247 (symbol_completion_add): Update profile to take the new VEC type
1248 instead of the old string_vector structure. Update code accordingly.
1249 (ada_make_symbol_completion_list): Use the new VEC type instead of
1250 the old string_vector structure, and update the code accordingly.
1251 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1253 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1255 * p-exp.y: Set current_type in missing places.
1256 (leftdiv_is_integer): New static variable.
1257 Typecast right operand of BINOP_DIV to long_double if both operands
1260 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1262 * remote-mips.c (set_breakpoint): Rename to...
1263 (mips_set_breakpoint): ... this.
1264 (clear_breakpoint): Rename to...
1265 (mips_clear_breakpoint): ... this.
1266 (common_breakpoint): Rename to...
1267 (mips_common_breakpoint): ... this.
1268 (check_lsi_error): Rename to...
1269 (mips_check_lsi_error): ... this.
1271 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1273 * language.h (struct language_defn): Add new field
1274 la_make_symbol_completion_list.
1275 * symtab.c (default_make_symbol_completion_list): Renames
1276 make_symbol_completion_list.
1277 (make_symbol_completion_list): New function.
1278 * symtab.h (default_make_symbol_completion_list): Add declaration.
1279 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1280 (auto_language, local_language): Likewise.
1281 * objc-lang.c (objc_language_defn): Likewise.
1282 * scm-lang.c (scm_language_defn): Likewise.
1283 * m2-lang.c (m2_language_defn): Likewise.
1284 * f-lang.c (f_language_defn): Likewise.
1285 * jv-lang.c (java_language_defn): Likewise.
1286 * p-lang.c (pascal_language_defn): Likewise.
1287 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1288 (minimal_language_defn): Likewise.
1289 * ada-lang.c (struct string_vector): New structure.
1290 (new_string_vector, string_vector_append, ada_unqualified_name)
1291 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1292 (ada_make_symbol_completion_list): New functions.
1293 (ada_language_defn): Set la_make_symbol_completion_list.
1294 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1295 this function is static.
1297 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1299 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1300 to account for call site optimizations.
1302 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1304 * tracepoint.c (read_actions): Handle end-of-text indicator
1305 in action list properly. (Committed by Jim Blandy)
1307 2008-02-05 Jim Blandy <jimb@red-bean.com>
1309 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1310 pseudoregister, not an internal error.
1311 Reported by: Andrzej Zaborowski
1313 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1315 * varobj.c (c_value_of_variable): Use xstrdup.
1317 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1319 Update stored rendition of varobj value when format changes.
1320 * varobj.c (varobj_set_display_format): Recomputed
1322 (c_value_of_variable): Return print_value.
1324 2008-02-03 Doug Evans <dje@google.com>
1326 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1327 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1328 * valops.c (value_one): New function.
1329 * value.h (value_one): Declare.
1331 Fix argument promotion for binary arithmetic ops for C.
1332 * valarith.c (unop_result_type): New fn.
1333 (binop_result_type): New fn.
1334 (value_binop): Move result type computation to binop_result_type.
1335 (value_pos, value_neg, value_complement): Move result type
1336 computation to unop_result_type.
1339 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1340 Return basetype, fieldno if found. All callers updated.
1341 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1343 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1344 * symfile.h (fill_in_vptr_fieldno): Delete.
1346 2008-02-02 Doug Evans <dje@google.com>
1348 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1350 * typeprint.c (*): Whitespace cleanup.
1352 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1353 Luis Machado <luisgpm@br.ibm.com>
1354 Thiago Jung Bauermann <bauerman@br.ibm.com>
1356 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1357 don't fit into registerson the stack the way GCC does.
1359 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1361 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1362 hash table for Ada symbols. Just store the linkage name as is,
1363 and leave the demangled_name as NULL.
1365 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1367 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1368 in the global scope.
1369 (new_symbol): Likewise.
1371 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1373 * breakpoint.c (break_command_1): Return void.
1374 (break_command_really): Return void. Rethrow
1375 exceptions instead of returning.
1376 (gdb_breakpoint): Remove the error_message parameter.
1377 Return void. Rename to set_breakpoint.
1378 * gdb.h (gdb_breakpoint): Rename and move to...
1379 * breakpoint.h (set_breakpoint): ...here.
1380 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1381 event hooks even if exception is thrown. Adjust to
1382 gdb_breakpoint interface changes.
1385 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1387 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1388 float in both first and second word in the doubleword, to support
1391 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1393 Properly rethrow exception. This fixes errors
1394 about non-existent functions for -break-insert.
1395 * breakpoint.c (break_command_really): Use throw_exception
1396 for rethrowing. If rethrowing, don't print the exception.
1398 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1400 * NEWS: Mention Decimal Floating Point support.
1402 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1404 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1405 value type to builtin_type_void_func_ptr.
1407 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1409 * s390-tdep.c (is_float_singleton, is_float_like,
1410 alignment_of, s390_return_value): Make checks for
1411 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1413 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1414 Thiago Jung Bauermann <bauerman@br.ibm.com>
1416 * infcmd.c (default_print_registers_info): Also print hex
1417 raw contents for TYPE_CODE_DECFLOAT registers.
1418 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1419 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1420 (rs6000_register_name): Add support for DFP pseudo-registers.
1421 (rs6000_pseudo_register_type): Likewise.
1422 rs6000_pseudo_register_reggroup_p): Likewise.
1423 (ppc_pseudo_register_read): New function.
1424 (ppc_pseudo_register_write): Likewise.
1425 (rs6000_pseudo_register_read): Likewise.
1426 (rs6000_pseudo_register_write): Likewise.
1427 (e500_pseudo_register_read): Move checks to
1428 rs6000_pseudo_register_read.
1429 (e500_pseudo_register_write): Move checks to
1430 rs6000_pseudo_register_write.
1431 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1432 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1433 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1434 num_pseudo_regs to account for DFP pseudo regs.
1436 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1438 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1439 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1440 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1441 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1442 e500_pseudo_register_read, e500_pseudo_register_write): Use
1443 IS_SPE_PSEUDOREG macro.
1444 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1445 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1446 Remove initialization of tdep->ppc_ev31_regnum.
1448 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1450 * printcmd.c (print_formatted): Handle references as for unformatted
1453 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1455 * eval.c (evaluate_subexp_standard): Add handling of user
1456 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1458 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1460 * eval.c (evaluate_subexp_standard): Support
1461 BINOP_INTDIV opcode.
1463 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1465 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1467 For BINOP_EXP, use length and signedness of left operand only for
1468 result, as for shifts.
1469 For integral operands to BINOP_EXP, use new integer_pow and
1470 uinteger_pow functions so as to get full range of results.
1471 (integer_pow): New function.
1472 (uinteger_pow): New function.
1474 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1476 Use vector for varobj_list_children interface.
1477 * gdb/varobj.c (varobj_list_children): Return vector
1479 * gdb/varobj.h (varobj_list_children): Adjust
1481 (varobj_p): Declare. Declare vector thereof.
1482 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1483 for varobj_list_children change.
1484 * Makefile.in (varobj_h): Update dependencies.
1486 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1488 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1489 TYPE_CODE_DECFLOAT arguments.
1490 (ppc64_sysv_abi_push_dummy_call) Likewise.
1491 (get_decimal_float_return_value): New function.
1492 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1493 values by calling get_decimal_float_return_value.
1494 (ppc64_sysv_abi_return_value): Likewise.
1496 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1498 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1499 for preprocessor macro information. Formatting changes.
1501 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1503 * remote.c (struct remote_state): Add cached_wait_status.
1504 (remote_exec_file): New variable.
1505 (PACKET_vAttach, PACKET_vRun): New constants.
1506 (extended_remote_restart): Do not query for status.
1507 (struct start_remote_args): New.
1508 (remote_start_remote): Take it as a second argument. Check
1509 whether the target is running. Issue an error for non-running
1510 non-extended targets. Cache the wait status. Set inferior_ptid
1512 (remote_open_1): Prompt to disconnect non-running targets. Make
1513 sure the target is marked running. Do not set inferior_ptid here.
1514 Update call to remote_start_remote. Do not call remote_check_symbols
1515 if the target is not running.
1516 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1517 argument. Handle a non-running target.
1518 (remote_detach): Use it.
1519 (extended_remote_detach): New.
1520 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1521 (extended_remote_attach_1, extended_remote_attach)
1522 (extended_async_remote_attach): New.
1523 (remote_vcont_resume): Remove unused variable.
1524 (remote_wait, remote_async_wait): Use any cached wait status.
1525 (putpkt_binary, getpkt): Clear any cached wait status.
1526 (extended_remoute_mourn_1): New.
1527 (extended_remote_mourn): Use it.
1528 (extended_async_remote_mourn, extended_remote_run): New.
1529 (extended_remote_create_inferior_1): New.
1530 (extended_remote_create_inferior): Use it.
1531 (extended_remote_async_create_inferior): Likewise.
1532 (remote_xfer_partial): Skip for non-executing targets.
1533 (init_extended_remote_ops): Set to_detach and to_attach.
1534 (init_extended_async_remote_ops): Likewise. Use
1535 extended_async_remote_mourn.
1536 (_initialize_remote): Register vAttach, vRun, and
1537 set remote exec-file.
1538 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1540 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1542 * Makefile.in (symfile.o): Update.
1543 * NEWS: Mention exec tracing support.
1544 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1546 * infcmd.c (kill_if_already_running, detach_command)
1547 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1548 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1549 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1550 targets. Apply the sysroot path to the loaded executable. Use
1551 no_shared_libraries.
1552 * linux-nat.c (linux_child_follow_fork): Print fork following
1553 messages if verbose.
1554 (kill_wait_callback): Kill again before waiting a second time.
1555 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1556 no_shared_libraries.
1558 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1560 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1562 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1564 * nto-tdep.h: Remove #include "defs.h".
1565 * nto-tdep.c: Add #include "defs.h".
1566 * Makefile.in (nto_tdep_h): Update dependencies.
1567 (nto-tdep.o): Likewise.
1569 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1571 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1573 (proceed, start_remote): Update call to wait_for_inferior.
1574 * inferior.h (wait_for_inferior): Update declaration.
1575 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1576 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1577 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1578 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1580 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1582 * varobj (adjust_value_for_child_access): Added checking for
1583 returned value from gdb_value_ind.
1584 (c_describe_child): Likewise.
1585 (cplus_describe_child): Fixed a typo.
1587 2008-01-29 Jim Blandy <jimb@red-bean.com>
1589 * MAINTAINERS: Update my info.
1591 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1593 Use multiple locations for hardware watchpoints.
1594 This eliminates the need to traverse value chain, doing
1595 various checks, in three different places.
1597 * breakpoint.h (struct bp_location): New fields
1598 lengths and watchpoint_type.
1599 (struct breakpoint): Remove the val_chain field.
1600 * breakpoint.c (is_hardware_watchpoint): New.
1601 (free_valchain): Remove.
1602 (update_watchpoint): New.
1603 (insert_bp_location): For hardware watchpoint, just
1605 (insert_breakpoints): Call update_watchpoint_locations
1606 on all watchpoints. If we have failed to insert
1607 any location of a hardware watchpoint, remove all inserted
1609 (remove_breakpoint): For hardware watchpoints, directly
1611 (watchpoints_triggered): Iterate over locations.
1612 (bpstat_stop_status): Use only first location of
1613 a resource watchpoint.
1614 (delete_breakpoint): Don't call free_valchain.
1615 (print_one_breakpoint): Don't print all
1616 locations for watchpoints.
1617 (breakpoint_re_set_one): Use update_watchpoint for
1620 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1622 Don't reset watchpoint block on solib load.
1624 * breakpoint.c (insert_bp_location): For watchpoints,
1625 recompute condition.
1626 (breakpoint_re_set_one): Instead of recomputing value
1627 and condition for watchpoints, just reset value and
1628 let insert_breakpoints/insert_bp_location recompute it.
1629 Don't do anything about disabled watchpoint.
1631 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1633 * valarith.c (value_binop): Handle unsigned integer
1636 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1638 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1639 instruction pattern that appears frequently in position
1640 independent code. Fix bug in code which looks for "fmov" and
1641 backtracks if no "fmov" is found.
1643 2008-01-28 Doug Evans <dje@google.com>
1645 * dbxread.c (read_dbx_symtab): Fix indentation.
1646 Reformat comments to 80 columns.
1647 Move local var def closer to only use.
1649 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1651 * fork-child.c (SHELL_FILE): Remove #ifndef.
1652 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1654 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1656 * i386-tdep.c (i386_skip_noop): New function.
1657 (i386_analyze_prologue): Call i386_skip_noop function.
1659 2008-01-24 Michael Snyder <msnyder@specifix.com>
1661 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1662 * win32-nat.c (win32_xfer_partial): Ditto.
1663 * target.c (default_xfer_partial): Minor whitespace adjustment.
1665 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1667 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1668 strip bit 1 even if pc doesn't point to thumb code.
1670 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1672 * remote.c (remote_wait): Handle SIGINT between packets.
1673 (remote_async_wait): Likewise.
1675 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1676 Chris Demetriou <cgd@google.com>
1678 * thread.c (add_thread_silent): Renamed
1680 (print_thread_events): New variable definition.
1681 (show_print_thread_events): New function.
1682 (_initialize_thread): Add "set print thread-events" and
1683 "show print thread-events" commands.
1684 (add_thread): Announce new thread.
1685 * gdbthread.h (add_thread_silent): Declare.
1686 (print_thread_events): New variable declaration.
1687 * inf-ttrace.c (inf_ttrace_wait): Don't
1688 inform about new thread, as add_thread is always
1689 called too, and will take care of that.
1690 * infrun.c (handle_inferior_event): Likewise.
1691 * procfs.c (procfs_wait): Likewise.
1692 * remote.c (remote_currthread): Likewise.
1693 * sol-thread.c (sol_thread_wait): Likewise.
1694 * win32-nat.c (get_win32_debug_event): Likewise.
1695 * linux-thread-db.c (attach_thread): Likewise.
1696 Remove the verbose parameter.
1697 (check_event): Make detach_thread be verbose
1698 only if print_thread_events is set.
1699 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1700 about new thread. This is called only from
1701 linux-thread-db.c:attach_thread, which will take care.
1702 Remove the verbose parameter.
1703 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1705 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1707 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1709 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1711 * breakpoint.c (break_command_really): New parameter
1713 (break_command_1): Pass 0 as
1714 ignore_count to break_command_really.
1715 (gdb_breakpoint): Pass ignore_count to
1716 break_command_really.
1718 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1720 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1721 sigcontext struct via pointer.
1722 (struct sigframe comment): Update to show new field `psc'.
1724 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1726 * infrun.c (handle_inferior_event): If
1727 we failed to remove breakpoints, error,
1728 don't try to increment PC by hand.
1730 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1732 Add NetBSD/hppa target and host support.
1734 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1735 (hppabsd_gregset): Move to ...
1736 (hppabsd_regset_from_core_section): Rename
1737 hppaobsd_regset_from_core_section and move to ...
1738 (hppabsd_find_global_pointer): Update comment.
1739 (hppabsd_init_abi): Make global. Do not register
1740 hppabsd_regset_from_core_section.
1741 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1743 (_initialize_hppabsd_tdep): Move to ...
1744 * hppaobsd-tdep.c: ... here. New file.
1745 * hppnbsd-tdep.c: New file.
1746 * hppnbsd-nat.c: New file.
1747 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1748 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1749 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1750 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1751 * configure.host (hppa*-*-netbsd*): New entry.
1752 * configure.tgt (hppa*-*-netbsd*): New entry.
1753 (hppa*-*-openbsd*): Update.
1754 * NEWS (New native configuration): Mention NetBSD/hppa.
1755 (New targets): Mention NetBSD/hppa.
1757 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1759 * gdbarch.sh (function_list): Add new property bits_big_endian to
1761 * gdbarch.{c,h}: Regenerate.
1763 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1764 gdbarch_bits_big_endian (comment).
1765 (unpack_field_as_long, modify_field): Likewise.
1766 * value.h: Likewise (comment).
1767 * valops.c (value_slice): Likewise.
1768 * valarith.c (value_subscript, value_bit_index): Likewise.
1769 * gdbtypes.h (field): Likewise (comment).
1770 * eval.c (evaluate_subexp_standard): Likewise.
1771 * dwarf2read.c (dwarf2_add_field): Likewise.
1772 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1773 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1775 * defs.h (BITS_BIG_ENDIAN): Remove.
1777 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1779 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1781 * m2-exp.y (yylex): Likewise.
1782 * objc-exp.y (yylex): Likewise.
1784 * defs.h (DEPRECATED_STREQN): Remove.
1786 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
1788 * MAINTAINERS: Update my email address.
1790 2008-01-17 Jim Blandy <jimb@codesourcery.com>
1792 * README: Mention gdbserver/README.
1794 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
1796 * valarith.c (value_binop): Handle BINOP_INTDIV
1797 for unsigned and signed integers.
1799 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
1801 * s390-tdep.c (s390_gdbarch_init): Set default long double
1802 type to 128-bit IEEE quad.
1804 2008-01-17 Joel Brobecker <brobecker@adacore.com>
1806 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1808 2008-01-16 Mark Kettenis <kettenis@gnu.org>
1810 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1812 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1813 * value.c: All callers changed.
1815 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1817 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1818 DEPRECATED_STREQ by its expression.
1819 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1820 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1821 (scan_xcoff_symtab): Likewise.
1822 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1823 * f-lang.c (find_common_for_function): Likewise.
1824 * objc-exp.y (parse_number): Likewise.
1826 * defs.h (DEPRECATED_STREQ): Remove.
1828 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1830 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1831 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1832 get_frame_arch to get at the current_architecture. Update AM33_MODE
1834 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1835 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1837 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1839 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1841 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1843 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1845 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1846 current_gdbarch by gdbarch. Update caller.
1848 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1849 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1850 the current architecture. Update calls of
1851 amd64_native_gregset_supplies_p.
1852 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1853 (amd64bsd_store_inferior_registers): Likewise.
1855 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1857 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1858 Replace current_gdbarch by gdbarch. Update caller.
1860 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1862 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1863 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1864 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1865 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1866 (stabsect_build_psymtabs): Fix indentation.
1868 2008-01-15 Michael Snyder <msnyder@specifix.com>
1870 * corelow.c (core_xfer_partial): Comment, cut/paste error.
1872 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
1874 * win32-nat.c (win32_create_inferior): Restore code calling
1875 CloseHandle on ProcessInformation structure.
1877 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
1879 * configure.ac: Check for void * as 3 argument of ptrace.
1880 * configure: regenerate.
1882 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1884 * alpha-tdep.c (alpha_heuristic_proc_start)
1885 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1886 current_gdbarch by gdbarch.
1888 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1889 current architecture by frame_info. Update alpha_heuristic_proc_start
1892 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
1893 get_frame_arch to get at the current architecture by frame_info. Update
1894 alpha_sigtramp_register_address call.
1896 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
1897 current_gdbarch by gdbarch. Update caller.
1898 (convert_to_extended, convert_from_extended): Add endianess parameter
1899 for comparison. Update caller.
1900 (arm_extract_return_value, arm_store_return_value): Use
1901 get_regcache_arch to get at the current architecture.
1903 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
1904 current_gdbarch by gdbarch. Update caller.
1905 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
1906 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
1908 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
1909 gdbarch as parameter. Update caller.
1910 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1911 current_gdbarch by gdbarch. Update caller.
1913 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1914 update caller. Replace current_gdbarch by gdbarch.
1916 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1917 the current architecture. Replace current_gdbarch by gdbarch.
1918 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1919 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1920 expression. Add gdbarch as parameter and replace current_gdbarch with
1922 (M6811_TDEP): Remove.
1923 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1925 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1926 current_gdbarch by gdbarch. Update caller.
1928 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1930 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1933 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1934 caller. Relace current_gdbarch by gdbarch.
1935 (altivec_register_p, spe_register_p): Likewise.
1936 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1938 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1939 altivec_register_p and spe_register_p.
1941 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1942 caller. Replace current_gdbarch by gdbarch.
1943 (score_analyze_prologue): use get_frame_arch to get at the current
1946 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1947 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1948 current_gdbarch by gdbarch. Update caller.
1949 (sparc_frame_cache): Use get_frame_arch to get at the current
1951 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1952 sparc_analyze_prologue.
1954 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1957 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1959 * exec.c: #include "arch-utils.h"
1960 (print_section_info): Use gdbarch_from_bfd to get at the
1961 current architecture. Replace current_gdbarch. Fix indention. Replace
1962 deprecated_print_address_numeric by paddress.
1963 * Makefile.in (exec.o) Add dependency to arch-utils.h.
1965 * valprint.c (val_print_string): Replace
1966 deprecated_print_address_numeric.
1967 * tracepoint.c (trace_mention, scope_info): Likewise.
1968 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1969 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1970 (maintenance_check_symtabs): Likewise.
1971 * symfile.c (list_overlays_command): Likewise.
1972 * stack.c (frame_info, print_block_frame_labels): Likewise.
1973 * printcmd.c (print_address, print_address_demangle)
1974 (address_info): Likewise.
1975 * corefile.c (memory_error): Likewise.
1976 * infcmd.c (jump_command): Likewise.
1977 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1978 (mention, delete_breakpoint): Likewise.
1979 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1980 * dwarf2read.c (dump_die): Likewise.
1981 * ada-valprint.c (ada_val_print_1): Likewise.
1982 * f-valprint.c (f_val_print): Likewise.
1983 * linux-fork.c (info_forks_command): Likewise.
1984 * m32r-com.c (m32r_load_section, m32r_load)
1985 (m32r_upload_command): Likewise.
1987 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1989 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1991 * gdbarch.sh (skip_prologue): Add gdbarch
1993 * gdbarch.{c,h}: Regenerate.
1995 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
1996 * amd64-tdep.c (amd64_skip_prologue): Likewise.
1997 * avr-tdep.c (avr_skip_prologue): Likewise.
1998 * cris-tdep.c (cris_skip_prologue): Likewise.
1999 * frv-tdep.c (frv_skip_prologue): Likewise.
2000 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2001 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2002 * i386-tdep.c (i386_skip_prologue): Likewise.
2003 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2004 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2005 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2006 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2007 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2008 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2009 * mep-tdep.c (mep_skip_prologue): Likewise.
2010 * mips-tdep.c (mips_skip_prologue): Likewise.
2011 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2012 * mt-tdep.c (mt_skip_prologue): Likewise.
2013 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2014 * score-tdep.c (score_skip_prologue): Likewise.
2015 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2016 * sh-tdep.c (sh_skip_prologue): Likewise.
2017 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2018 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2019 * spu-tdep.c (spu_skip_prologue): Likewise.
2020 * v850-tdep.c (v850_skip_prologue): Likewise.
2021 * vax-tdep.c (vax_skip_prologue): Likewise.
2022 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2023 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2025 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2026 current_gdbarch by gdbarch.
2027 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2028 * s390-tdep.c (s390_skip_prologue): Likewise.
2030 2008-01-10 Doug Evans <dje@google.com>
2032 * defs.h (struct continuation_arg): Fix typo in comment.
2033 * target.c (target_translate_tls_address): Fix comment spelling error.
2035 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2037 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2038 (DOUBLEST_SCAN_FORMAT): Likewise.
2039 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2040 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2041 * c-exp.y (parse_number): Likewise.
2042 * jv-exp.y (parse_number): Likewise.
2043 * objc-exp.y (parse_number): Likewise.
2044 * p-exp.y (parse_number): Likewise.
2046 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2048 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2049 (check_typedef): Likewise.
2051 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2053 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2054 seen_double_big_d, treat the new H, D, and DD modifiers as length
2057 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2059 * dwarf2read.c (read_enumeration_type): Add comment.
2061 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2063 * config.in: Regenerate.
2065 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2067 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2069 (ada_convert_actuals): Delete.
2070 * ada-lang.h (ada_convert_actual): Add declaration.
2071 (ada_convert_actuals): Remove declaration.
2072 * infcall.c: #include "ada-lang.h".
2073 (value_arg_coerce): Add new parameter sp. Update function
2074 documetnation. Add handling of Ada function call parameters.
2075 * Makefile.in (infcall.o): Update dependencies.
2077 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2079 * ada-lang.c (ensure_lval): Fix value lval kind.
2080 (convert_actual): Add handling for arguments passed by reference.
2082 2008-01-08 Doug Evans <dje@google.com>
2084 * dbxread.c (read_dbx_symtab): Fix indentation.
2086 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2088 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2089 (valarith.o): Depend on dfp.h.
2090 (valops.o): Likewise.
2091 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2092 (set_decnumber_context): New function.
2093 (decimal_check_errors): Likewise.
2094 (decimal_from_number): Likewise.
2095 (decimal_to_number): Likewise.
2096 (decimal_from_string): Use set_decnumber_context and
2097 decimal_check_errors.
2098 (decimal_from_integral): New function.
2099 (decimal_from_floating): Likewise.
2100 (decimal_to_double): Likewise.
2101 (promote_decimal): Likewise.
2102 (decimal_binop): Likewise.
2103 (decimal_is_zero): Likewise.
2104 (decimal_compare): Likewise.
2105 (decimal_convert): Likewise.
2106 * dfp.h (decimal_from_integral): New prototype.
2107 (decimal_from_floating): Likewise.
2108 (decimal_to_double): Likewise.
2109 (decimal_binop): Likewise.
2110 (decimal_is_zero): Likewise.
2111 (decimal_compare): Likewise.
2112 (decimal_convert): Likewise.
2113 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2114 call to value_from_decfloat.
2115 * valarith.c: Include dfp.h.
2116 (value_args_as_decimal): New function.
2117 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2118 (value_logical_not): Likewise.
2119 (value_equal): Likewise.
2120 (value_less): Likewise.
2121 (value_pos): Likewise.
2122 (value_neg): Formatting fix.
2123 * valops.c: Include dfp.h.
2124 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2125 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2126 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2127 (value_from_decfloat): Remove expect_type argument.
2128 * value.h (value_from_decfloat): Update prototype.
2130 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2132 Ignore change in name of dynamic linker during
2133 execution on Solaris. This also unbreaks pending breakpoints.
2135 * solist.h (struct target_so_ops): New field same.
2136 * solib-svr4.c (svr4_same): New.
2137 (_initialize_svr4_solib): Register svr4_same.
2138 * solib.c (update_solib_list): Use ops->same, if available.
2140 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2142 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2143 when using MS-DOS paths.
2145 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2147 * NEWS: Mention --pid and --core command line behaviour changes.
2149 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2151 * main.c (captured_main): Remove 'count' varible and the
2152 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2153 --pid options were issued simultaneously. If an explicit pid
2154 option was passed, don't fallback to core file. Detect extra
2155 arguments better in the presence of explicit pid or core
2158 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2160 * ada-lang.c (ada_which_variant_applies): Correctly compute
2161 the value of the discriminant when the variant record is packed.
2163 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2165 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2166 that are used to differentiate homonyms.
2168 2008-01-04 Jerome Guitton <guitton@adacore.com>
2170 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2171 when the type is an anonymous pointer type.
2172 (ada_check_typedef): Avoid a seg fault when the type is null.
2173 * ada-typeprint.c (print_array_type): Add support for pointer
2176 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2178 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2180 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2182 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2183 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2185 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2187 * ada-exp.y (chop_separator): New function.
2188 (write_selectors): Rewrite to re-use chop_separator.
2189 (ada_nget_field_index, get_symbol_field_type): New functions.
2190 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2193 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2195 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2196 of SYMBOL_VALUE when working with function symbols.
2198 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2200 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2201 expressions. These expressions do not need to be rewriten.
2203 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2205 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2206 the given die is a declaration.
2208 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2210 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2211 Handle properly the case when the index type is an enumerated type.
2212 Do not return the subtype of the bounds type, just return the
2213 bounds type directly - this is not needed and is more consistent
2214 with what we do for arrays when no XA parallel type exists.
2216 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2218 * ada-lang.c (static_unwrap_type): Add forward declaration.
2219 (template_to_static_fixed_type): Fields of dynamic types sometimes
2220 also need to be unwrapped. Take this into account.
2221 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2222 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2223 * ada-typeprint.c (ada_print_type): Get the typename from
2224 the original type, not the base type.
2226 2008-01-03 Jerome Guitton <guitton@adacore.com>
2228 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2229 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2230 Update calls to ada_to_fixed_type.
2231 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2233 (ada_to_fixed_type): Add check_tag parameter; do not look for
2234 tag if null. When looking for a tag, use a fixed record type.
2235 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2236 * ada-valprint.c (printable_val_type, ada_value_print): Update
2237 calls to ada_to_fixed_type.
2239 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2241 * doublest.c (convert_floatformat_to_doublest): Call
2242 floatformat_to_doublest instead of floatformat_to_double and use
2244 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2245 instead of floatformat_from_double and use DOUBLEST variables.
2247 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2249 * MAINTAINERS (Write After Approval): Add self.
2251 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2253 * symfile.c (set_initial_language): Make non-static.
2254 * symfile.h (set_initial_language): Add declaration.
2255 * language.c: #include "symfile.h".
2256 (set_language): Call set_initial_language if the frame language
2257 could not be determined.
2259 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2261 * eval.c (evaluate_subexp_for_address): Provide frame address to
2262 locate_var_value only if it will be needed.
2264 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2266 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2268 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2270 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2271 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2272 This is needed to make sure that any other treatment applied
2273 to the resulting value does not fail for spurious reason,
2274 such as trying to take the address of this value.
2276 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2278 * ada-lang.c (ada_value_equal): Dereference reference types when
2281 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2283 Updated copyright notices for most files.
2285 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2287 * win32-nat.c (psapi_module_handle): Remove static.
2288 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2289 return first module found if base_address is zero. Don't initialize
2290 psapi function pointers here. Convert to cygwin paths when
2292 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2293 executable name. Use get_module_name when that fails or when
2295 (_initialize_psapi): New function. Initialize psapi stuff before it is
2296 needed or issue a warning if it is not found. Move psapi_module_handle
2299 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2301 * ada-lang.c (ada_remove_trailing_digits): New function.
2302 (ada_remove_po_subprogram_suffix): New function.
2303 (ada_decode): Improve. Move the description of the algorithm
2304 directly inside the code, instead of in the function global
2307 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2309 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2310 and always print the dereferenced value.
2312 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2314 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2315 of the case where the first argument is a reference.
2316 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2318 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2320 Implement support for Ada interface types.
2322 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2323 (ada_is_ignored_field): Ignore fields that are a dispatch table
2326 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2328 * top.c (print_gdb_version): Update copyright year.
2330 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2332 * ChangeLog-2007: New ChangeLog rotation.
2333 * ChangeLog: Reset for 2008.
2334 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2337 For older changes see ChangeLog-2007.
2343 version-control: never