1 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
3 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
4 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
5 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
7 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
9 2008-03-27 Joel Brobecker <brobecker@adacore.com>
13 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
15 * features/Makefile (%.dat): Set xmltarget to the base filename
16 of the XML source, without subdirectory.
17 * regformats/rs6000/powerpc-32.dat: Regenerate.
18 * regformats/rs6000/powerpc-64.dat: Regenerate.
19 * regformats/rs6000/powerpc-e500.dat: Regenerate.
21 2008-03-27 Markus Deuling <deuling@de.ibm.com>
23 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
26 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
28 * mi/mi-main.c (enum captured_mi_execute_command_actions):
29 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
31 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
33 * objfiles.h (struct objfile): New GDBARCH member.
34 (get_objfile_arch): Add prototype.
35 * objfiles.c: Include "arch-utils.h".
36 (allocate_objfile): Look up gdbarch associated with bfd.
37 (get_objfile_arch): New function.
38 * Makefile (objfiles.o): Update dependencies.
40 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
42 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
44 (locexpr_describe_location): Replace current_gdbarch by
46 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
47 (dwarf2_add_field): Likewise.
48 (read_tag_pointer_type): Likewise.
49 (read_base_type): Likewise.
50 (new_symbol): Likewise.
52 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
53 (decode_base_type, decode_function_type): Likewise.
54 (coff_read_struct_type, coff_read_enum_type): Likewise.
55 (coff_symtab_read): Replace current_gdbarch by objfile arch.
56 (decode_base_type): Likewise.
57 (coff_read_enum_type): Likewise.
58 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
59 (coff_read_enum_type): Likewise.
61 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
62 (end_psymtab): Likewise.
63 (process_one_symbol): Likewise.
65 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
66 (parse_procedure): Likewise.
67 (parse_partial_symbols): Likewise.
69 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
71 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
72 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
74 (read_range_type): Replace current_gdbarch by objfile arch. Replace
75 static range_index_type by built-in type.
76 (read_one_struct_field): Replace current_gdbarch by objfile arch.
77 (read_enum_type): Likewise.
79 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
82 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
84 * varobj.h (varobj_floating_p): Declare.
85 * varobj.c (varobj_floating_p): New.
86 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
87 '@' as the name, update all floating varobjs.
89 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
91 * varobj.c (struct varobj_root): Rename use_selected_frame to
92 floating, and clarify the meaning.
93 (varobj_create, varobj_update, new_root_variable): Adjust.
94 (value_of_root): Don't use type_changed as in variable,
96 (c_value_of_root): Adjust.
98 2008-03-25 Pedro Alves <pedro@codesourcery.com>
100 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
102 (linux_nat_wait): Add main lwp to gdb's thread list.
103 * linux-thread-db.c (find_new_threads_callback): Also attach to
104 already listed threads which thread_db didn't know about yet.
106 2008-03-25 Pedro Alves <pedro@codesourcery.com>
108 * linux-nat.c (drain_queued_events): Fix comment typo.
109 (linux_nat_attach): In async mode, don't rely on storing a pending
110 status. Instead place the wait status on the pipe.
111 (linux_nat_resume): Remove unreacheable shortcut code in async
113 (stop_wait_callback): In async mode, don't store pending status.
114 Instead, cancel breakpoints or resend the signal appropriatelly.
115 (cancel_breakpoint): New, refactored from
116 cancel_breakpoints_callback.
117 (cancel_breakpoints_callback): Call cancel_breakpoint.
118 (pipe_to_local_event_queue): Remove special token processing.
119 (linux_nat_wait): Issue an internal error if a pending status is
122 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
124 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
126 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
127 Vladimir Prus <vladimir@codesourcery.com>
129 * varobj.c (struct varobj_root): New component thread_id.
130 (varobj_get_thread_id, check_scope): New functions.
131 (c_value_of_root): Use check_scope. Switch to the
132 proper thread if necessary.
134 * varobj.h (varobj_get_thread_id): New extern.
136 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
138 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
141 * top.c: Revert 2008-03-21 changes.
143 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
145 * thread.c (make_cleanup_restore_current_thread): Make it
147 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
148 * varobj.c (varobj_update): Don't save/restore frame.
149 (c_value_of_root): Save/restore thread and frame here,
150 using make_cleanup_restore_current_thread.
151 * Makefile.in: Update dependecies.
153 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
155 * varobj.c (struct varobj_root): Clarify
156 comment on the frame field.
157 (varobj_create): Don't set frame if we have no
160 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
163 Suggested by Jan Kratochvil:
164 * top.c (gdb_rl_operate_and_get_next_completion): Call
165 rl_redisplay_function.
166 (gdb_rl_redisplay): New.
167 (init_main): Set rl_redisplay_function.
169 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
171 * aix-thread.c (pdc_read_regs): Fix compiler warning.
172 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
173 (store_regs_kernel_thread): Likewise.
175 2008-03-21 Pedro Alves <pedro@codesourcery.com>
177 Linux native async support.
179 * target.h (struct target_ops): Delete to_async_mask_value and add
181 (target_is_async_p, target_async): Formatting.
182 (target_async_mask_value): Delete.
183 (target_async_mask): Delete function declaration, and add new
184 target macro with the same name.
186 * target.c (update_current_target): Replace to_async_mask_value by
187 to_async_mask. Default to_async_mask to return_one.
188 (target_async_mask): Delete.
189 (find_default_can_async_p, find_default_is_async_p): New.
190 (init_dummy_target): register find_default_can_async_p and
191 find_default_is_async_p on the dummy target.
193 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
194 (debug_linux_nat_async): New global.
195 (show_debug_linux_nat_async): New function.
196 (linux_nat_async_enabled, linux_nat_async_mask_value)
197 (linux_nat_event_pipe, linux_nat_num_queued_events)
198 (linux_nat_async_events_enabled): New globals.
199 (struct waitpid_result): New struct.
200 (waitpid_queue): New global.
201 (queued_waitpid, push_waitpid, drain_queued_events): New.
202 (my_waitpid): Call queued_waitpid.
203 (linux_child_follow_fork): Disable async events during the call.
204 (blocked_mask): Delete.
205 (sync_sigchld_action, async_sigchld_action): New globals.
206 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
207 async mode, block events during the call.
208 (linux_nat_create_inferior): New.
209 (linux_nat_attach): In sync mode, restore the mask states. In
210 async mode, wake the event loop immediatelly.
211 (detach_callback): Drain all queued events of the lwp we're
213 (linux_nat_detach): Block async mode, and drain events of the main
215 (linux_nat_resume): If in async mode, mask async events during the
216 call. If short circuiting, force event loop to wake up. If
217 resuming, set target_executing, and register target events in the
219 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
220 (linux_nat_wait): In async mode, block events during the call.
221 Only enable/disable passing SIGINT to the inferior in sync mode.
222 Get events from local waitpid queue. If no interesting events was
223 found, return to events loop. Reregister target events in the
224 event loop on exit. In sync mode, no need to reblock SIGCHLD.
225 (linux_nat_kill): Disable events on entry.
226 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
227 here. Detach async mode from the event loop if there are no more
228 forks available, otherwise leave it on.
229 (sigchld_handler): Assure this is called only in sync mode.
230 (linux_async_permitted, linux_async_permitted_1): New globals.
231 (set_maintenance_linux_async_permitted)
232 (show_maintenance_linux_async_permitted): New functions.
233 (linux_nat_is_async_p, linux_nat_can_async_p)
234 (linux_nat_async_mask): New.
235 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
236 (get_pending_events, async_sigchld_handler): New.
237 (linux_nat_async_events): New.
238 (async_terminal_is_ours): New global.
239 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
240 (async_client_callback, async_client_context): New.
241 (linux_nat_async_file_handler, linux_nat_async)
242 (linux_nat_disable_async, linux_nat_enable_async): New.
243 (linux_nat_add_target): Register linux_nat_create_inferior,
244 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
245 linux_nat_async_mask, linux_nat_terminal_inferior and
246 linux_nat_terminal_ours.
247 (_initialize_linux_nat): Remove local action variable, and update
248 code that used it to use sync_sigchld_action. Add new
249 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
250 set/show command in the maintenance class. Add new "linux-async"
251 maintenance set/show command. Block SIGCHLD by default. Setup
252 async_sichld_action, and sync_sigchld_action. Install the default
254 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
257 * linux-thread-db.c (re_check_for_thread_db): New.
258 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
259 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
260 (thread_db_async_mask): New.
261 (init_thread_db_ops): Register thread_db_can_async_p,
262 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
264 * remote.c (remote_async_mask_value): New.
265 (remote_return_zero): New.
266 (init_remote_ops): Register remote_return_zero as callbacks of
267 to_can_async_p and to_is_async_p.
268 (remote_can_async_p, remote_is_async_p, remote_async): Update to
269 use remote_async_mask_value.
270 (remote_async_mask): New.
271 (init_remote_async_ops): Remove to_async_mask_value setting and
272 register remote_async_mask as to_async_mask callback in
275 * Makefile.in (linux-nat.o): Update.
277 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
279 * gdbthread.h (add_thread_with_info): New.
280 * linux-thread-db.c: Add some documentation.
281 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
282 (struct private_thread_info): Remove th_valid and ti_valid.
284 (thread_get_info_callback): Do not add TID to the new ptid. Do
286 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
287 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
289 (attach_thread): Handle an already-existing thread. Use
290 add_thread_with_info. Cache the th and tid.
291 (detach_thread): Verify that private was set. Remove verbose
292 argument and printing. Update caller.
293 (thread_db_detach): Do not adjust inferior_ptid.
294 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
295 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
296 (thread_db_wait): Do not use lwp_from_thread.
297 (thread_db_pid_to_str): Use the cached TID.
298 (thread_db_extra_thread_info): Check that private is set.
299 (same_ptid_callback): Delete.
300 (thread_db_get_thread_local_address): Do not use it or check
301 is_thread. Check that private is set. Assume that the thread
302 handle is already cached.
303 (init_thread_db_ops): Remove to_resume and to_kill.
304 * thread.c (add_thread_with_info): New.
305 (add_thread): Use it.
306 * linux-nat.c (find_thread_from_lwp): Delete.
307 (exit_lwp): Do not use it. Check print_thread_events. Print before
309 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
310 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
311 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
312 printf_unfiltered for thread exits.
313 * procfs.c (procfs_wait): Likewise.
315 2008-03-21 Chris Demetriou <cgd@google.com>
317 * symtab.c (rbreak_command): Quote symbol name before passing
320 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
322 * eval.c (evaluate_subexp_for_address): Clarify error message.
323 Use value_must_coerce_to_target.
324 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
325 * valops.c (value_assign): Call value_coerce_to_target when
326 assigning to anything but internalvars. Leave GDB-side arrays
327 as arrays when assigning to internalvars.
328 (value_must_coerce_to_target, value_coerce_to_target): New.
329 (value_coerce_array, value_addr): Call value_coerce_to_target.
330 (value_array): Create the array in GDB's memory instead of
332 * value.h (value_must_coerce_to_target, value_coerce_to_target):
335 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
337 * top.c (quit_confirm): Warn that we will kill the program.
339 2008-03-19 Pedro Alves <pedro@codesourcery.com>
341 * inflow.c (terminal_ours_1): Guard access to
342 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
344 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
345 Jim Blandy <jimb@codesourcery.com>
346 Daniel Jacobowitz <drow@false.org>
348 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
349 (dwarf2_read_address): Update prototype.
351 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
352 (signed_address_type): Likewise.
353 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
354 (execute_stack_op): Update calls to unsigned_address_type,
355 signed_address_type and dwarf2_read_address. Fix implementation
358 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
359 (dwarf2_per_cu_addr_size): Likewise.
360 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
361 (struct dwarf2_loclist_baton): Likewise.
363 * dwarf2loc.c (find_location_expression): Update calls to
364 dwarf2_read_address. Use dwarf2_per_cu_objfile and
365 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
366 (locexpr_describe_location): Likewise.
367 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
368 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
369 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
370 to dwarf2_per_cu_addr_size (per_cu).
371 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
372 (loclist_read_variable): Likewise.
373 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
375 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
376 instead of baton->objfile.
377 (dwarf2_per_cu_obfile): New function.
378 (dwarf2_per_cu_addr_size): Likewise.
380 * dwarf2-frame.c (struct comp_unit): Move higher.
381 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
382 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
383 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
384 parameter by using fde->eh_frame_p. Use read_encoded_value
385 to implement DW_CFA_set_loc.
386 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
387 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
388 execute_stack_op and execute_cfa_program.
389 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
390 (size_of_encoded_value): Remove.
391 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
392 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
393 (add_cie): Set cie->unit backlink.
394 (decode_frame_entry_1): Set cie->addr_size. Update calls to
396 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
398 2008-03-17 Markus Deuling <deuling@de.ibm.com>
400 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
401 gdbarch_bfd_arch_info.
403 2008-03-17 Joel Brobecker <brobecker@adacore.com>
405 * aix-thread.c (pdc_read_regs): Minor reformatting.
407 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
409 * thread.c (print_thread_info): Don't insist
410 on having current thread if there are no
413 2008-03-17 Pedro Alves <pedro@codesourcery.com>
415 * infcmd.c (attach_command_post_wait)
416 (attach_command_continuation): New.
417 (attach_command): Support background async execution, and async
418 execution in synchronous mode.
420 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
422 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
423 * symmisc.c (dump_symtab_1): Likewise.
424 * wrapper.c (gdb_value_struct_elt): Likewise.
426 2008-03-17 Pedro Alves <pedro@codesourcery.com>
428 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
430 2008-03-17 Pedro Alves <pedro@codesourcery.com>
432 * linux-nat.c (linux_nat_filter_event): New, refactored from
434 (linux_nat_wait): Call linux_nat_filter_event.
436 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
438 * top.c (execute_command): Fix uninitialized variable error.
440 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
442 * Makefile.in (amd64nbsd-nat.o): New dependency.
443 * amd64nbsd-nat.c: Include "nbsd-nat.h".
444 (_initialize_amd64nbsd_nat): Update target vector to use
445 nbsd_pid_to_exec_file.
446 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
448 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
450 Remove ignoring leading exec events code.
451 * fork-child.c (startup_inferior): Do not set
452 inferior_ignoring_leading_exec_events.
453 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
454 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
455 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
456 (handle_inferior_event): Remove code for ignoring leading exec
458 * target.c (update_current_target): Do not inherit, or default,
459 to_reported_exec_events_per_exec_call.
460 (debug_to_reported_exec_events_per_exec_call): Remove.
461 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
462 * target.h (target_reported_exec_events_per_exec_call): Remove.
463 (struct target): Remove the to_reported_exec_events_per_exec_call
466 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
468 Implement -thread-info.
469 * gdbthread.h (print_thread_info): Declare.
471 * thread.c (print_thread_info): New, extracted
472 from info_threads_command and adjusted to
474 (info_threads_command): Use print_thread_info.
475 * Makefile.in: Update dependencies.
477 * mi/mi-cmds.c (mi_cmds): Specify a handler
479 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
480 * mi/mi-main.c (mi_cmd_thread_info): New.
481 (mi_cmd_list_features): Include 'thread-info'.
483 2008-03-14 Kevin Buettner <kevinb@redhat.com>
485 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
486 to decide whether to match instruction patterns using "sw" and "sd".
488 2008-03-14 Pedro Alves <pedro@codesourcery.com>
490 * infcmd.c (jump_command): Postpone disabling stdin until after
493 2008-03-14 Pedro Alves <pedro@codesourcery.com>
495 * inflow.c (gdb_getpgrp): New.
496 (gdb_has_a_terminal): Use get_getpgrp.
497 (terminal_ours_1): If attach_flag is set, don't refetch
498 inferior_process_group.
500 2008-03-14 Pedro Alves <pedro@codesourcery.com>
502 * features/library-list.dtd: Allow "section" elements as children
503 of "library". Add "section" element and describe its attributes.
505 * solib-target.c (struct lm_info): Add section_bases member.
506 (library_list_start_segment): Error out if seen a section element.
507 (library_list_start_section): New.
508 (library_list_end_library): New.
509 (solib_target_free_library_list): Free section_bases.
510 (section_attributes): New.
511 (library_children): Make "segment" optional. Add "section" child.
512 (library_list_children): Register library_list_end_library.
513 (solib_target_relocate_section_addresses): Handle section bases.
515 * NEWS: Mention new qXfer:libraries:read section offsets support.
517 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
519 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
520 (make_exec_error_cleanup): Remove declarations.
521 * utils.c (exec_error_cleanup_chain): Remove.
522 (do_exec_error_cleanups, discard_exec_error_cleanups)
523 (make_exec_error_cleanup): Remove.
524 * event-loop.c (start_event_loop): Adjust call to
526 * event-top.c (async_enable_stdin): Remove the paramater dummy.
527 (async_disable_stdin): Don't register async_enable_stdin via
529 * inf-loop.c (inferior_event_handler): Don't
530 call do_exec_error_cleanups. Call async_enable_stdin instead.
531 * event-loop.c (start_event_loop): Adjust call to
533 * tui/tui-interp.c (tui_command_loop): Adjust call to
536 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
539 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
540 * breakpoint.c (bpstat_do_actions): In async mode,
541 don't jump to top expecting stop_bpstat to be already
543 * event-loop.c (start_event_loop): Call async_enable_stdin
545 * event-top.c (async_enable_stdin): Do nothing if sync_execution
547 (command_handler): Do not setup continuation here.
548 (command_line_handler_continuation): Move to...
549 * top.c (command_line_handler_continuation): ... here.
550 (execute_command): In async mode, register continuation.
551 Don't check frame's language in running in async mode.
552 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
553 * inf-loop.c (complete_execution): Inline into...
554 (inferior_event_handler): ... here. Clear target_executing before
555 doing any cleanups. Don't try to show prompt if the target was
557 * infcmd.c (signal_command): Add support for async mode.
558 (finish_command): Only add continuation if the target was
559 successfully resumed.
560 * remote.c (init_async_opts): Register to_get_thread_local_address
562 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
564 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
567 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
569 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
570 * exec.c (exec_bfd_mtime): Define.
571 (exec_close): Clear it.
572 (exec_file_attach): Set it.
573 * gdbcore.h (exec_bfd_mtime): Declare.
574 * source.c (find_source_lines): Do not use bfd_get_mtime.
576 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
578 * top.c (simplified_command_loop): Remove.
580 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
582 Remove unused remote.c hooks.
583 * remote.c (deprecated_target_resume_hook)
584 (deprecated_target_wait_loop_hook): Remove.
585 (remote_resume): Do not call deprecated_target_resume_hook.
586 (remote_wait): Do not call deprecated_target_wait_loop_hook.
587 (remote_async_wait): Likewise.
589 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
591 Implement MI notification for new threads.
592 * doc/observer.texi (new_thread): Document.
593 * observer.sh: Forward declare struct thread_info.
594 * thread.c (add_thread): Notify observer.
596 * interps.h (interp_init_ftype): New parameter
598 (interp_set): Likewise.
599 (top_level_interpreter_data): Declare.
600 * interps.c (interp_set): New parameter top_level.
601 Pass it to interpreter's init function. Remember
602 top level interpreter.
603 (interpreter_exec_cmd): Adjust.
604 (top_level_interpreter_data): New.
605 * main.c (captured_main): Pass 1 for top_level
606 parameter of interp_set.
607 * cli/cli-interp.c (cli_interpreter_init): New
609 * tui/tui-interp.c (tui_init): New parameter top_level.
611 * mi/mi-interp.c (mi_new_thread): New.
612 (mi_interpreter_init): If top level, register
613 observer for new threads.
615 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
617 2008-03-14 Pedro Alves <pedro@codesourcery.com>
619 * top.c (execute_command): Disable break and stop
620 commands in async mode.
622 2008-03-14 Pedro Alves <pedro@codesourcery.com>
625 2008-03-14 Pedro Alves <pedro@codesourcery.com>
626 * inf-loop.c (inferior_event_handler): Don't include remote.h.
627 Call target_stop in the INF_QUIT_REQ case.
628 * Makefile.in (inf-loop.o): Update.
630 2008-03-14 Pedro Alves <pedro@codesourcery.com>
632 * inf-loop.c (inferior_event_handler): Don't include remote.h.
633 Call target_stop in the INF_QUIT_REQ case.
634 * Makefile.in (inf-loop.o): Update.
636 2008-03-14 Pedro Alves <pedro@codesourcery.com>
638 * top.c (execute_command): Enable break, info and interrupt
639 commands in async mode.
641 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
642 Daniel Jacobowitz <dan@codesourcery.com>
644 * breakpoint.h (breakpoint_restore_shadows): New
646 * breakpoint.c (breakpoint_restore_shadows): New.
647 (read_memory_nobpt): Delete.
648 * gdbcore.h (read_memory_nobpt): Delete declaration.
649 * target.c (memory_xfer_partial): Call
650 breakpoint_restore_shadows.
651 (restore_show_memory_breakpoints)
652 (make_show_memory_beakpoints_cleanup): New.
653 (show_memory_breakpoints): New.
654 * target.h (make_show_memory_beakpoints_cleanup): Declare.
655 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
656 Make sure we see memory breakpoints when checking if
657 breakpoint is still there.
658 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
659 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
660 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
661 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
663 2008-03-12 Pedro Alves <pedro@codesourcery.com>
665 * thread.c (add_thread): Use printf_unfiltered to print.
667 2008-03-12 Joel Brobecker <brobecker@gnat.com>
669 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
670 that is true only on x86-solaris and x86_64-solaris.
671 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
672 with proc_get_LDT_entry.
674 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
676 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
677 * config.in, configure: Regenerate.
678 * fork-child.c (fork_inferior): Call create_tty_session.
679 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
680 (create_tty_session): New function.
681 * terminal.h: Declare create_tty_session.
683 2008-03-12 Alan Modra <amodra@bigpond.net.au>
686 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
687 * mipsread.c: Include elf/internal.h.
688 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
691 2008-03-11 Markus Deuling <deuling@de.ibm.com>
693 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
694 to get at the current architecture and at the target specific vector.
695 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
696 remove define of I387_ST0_REGNUM.
698 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
700 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
701 get at the current architecture
702 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
705 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
706 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
708 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
709 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
710 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
712 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
713 at the target specific vector.
715 (i386_get_longjmp_target): Use get_frame_arch to get at the current
716 architecture. Use gdbarch_tdep to get at the target specific vector.
718 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
719 update caller. Use gdbarch_tdep to get at the target specific vector.
721 (i386_register_to_value: Use get_frame_arch to get at the current
724 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
727 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
728 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
729 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
730 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
732 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
735 (i387_convert_register_p, i387_register_to_value,
736 i387_value_to_register): Update call for i386_fp_regnum_p.
738 * i387-tdep.h: Remove comment.
739 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
740 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
741 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
742 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
743 I387_MXCSR_REGNUM): Add target specific vector as parameter.
745 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
747 * Makefile.in (fork-child.o): Update.
748 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
749 argument. Gather all gdbserver features together.
750 * fork-child.c (exec_wrapper): New variable.
751 (fork_inferior): Use it.
752 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
753 (unset_exec_wrapper_command, _initialize_fork_child): New.
755 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
757 * source.c (directory_command): Modify the determination of
758 condition of terminal "from_tty".
760 2008-03-10 Matt Rice <ratmice@gmail.com>
762 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
764 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
766 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
767 of the data passing to strtoulst function.
768 (info_spu_signal_command): Likewise.
770 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
772 * mi/mi-interp.c (mi_command_loop): Remove
775 2008-03-07 Joel Brobecker <brobecker@adacore.com>
777 * remote.c (extended_remote_attach_1): Make local variable pid an int
780 2008-03-07 Joel Brobecker <brobecker@adacore.com>
782 * solib-svr4.c (svr4_same_1): New function, originally extracted
783 from svr4_same and expanded to handle the sparc64 case.
784 (svr4_same): Move up and reimplement using svr4_same_1.
785 (enable_break): Use svr4_same_1 to do shared library name comparisons.
787 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
789 * MAINTAINERS: Move self to Paper trail.
791 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
793 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
794 * event-loop.c (call_async_signal_handler): New.
795 * event-loop.h (call_async_signal_handler)
796 (gdb_call_async_signal_handler): Declare.
797 (mark_async_signal_handler): Add comments.
798 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
799 * mingw-hdep.c (sigint_event, sigint_handler): New.
800 (gdb_select): Use them. Wait for the readline signal handler
802 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
803 * posix-hdep.c (gdb_call_async_signal_handler): New function.
804 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
806 (remote_fileio_ctrl_c_signal_handler): Use
807 gdb_call_async_signal_handler.
808 (initialize_remote_fileio): Initialize sigint_fileio_token.
809 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
810 not initialize tokens here.
811 (handle_remote_sigint_twice): Likewise. Reinstall
812 handle_remote_sigint.
813 (async_remote_interrupt_twice): Just call interrupt_query.
814 (cleanup_sigint_signal_handler): Do not delete tokens.
815 (remote_interrupt, remote_interrupt_twice): Use
816 gdb_call_async_signal_handler.
817 (interrupt_query): Reinstall the default signal handler.
818 (_initialize_remote): Initialize tokens here.
820 2008-03-04 Joel Brobecker <brobecker@adacore.com>
822 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
823 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
824 Change the type of the lr register to code_ptr.
825 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
826 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
827 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
828 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
829 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
830 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
831 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
833 2008-03-03 James E. Wilson <wilson@tuliptree.org>
835 * MAINTAINERS: Update my email address.
837 2008-03-03 Keith Seitz <keiths@redhat.com>
839 From Dave Murphy <davem@devkitpro.org>:
840 * configure.ac: Set tcl configdir to win under mingw.
841 * configure: Regenerate.
843 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
845 * breakpoint.c (fetch_watchpoint_value): New function.
846 (update_watchpoint): Set and clear val_valid. Use
847 fetch_watchpoint_value. Handle unreadable values on the
848 value chain. Correct check for user-requested array watchpoints.
849 (breakpoint_init_inferior): Clear val_valid.
850 (watchpoint_value_print): New function.
851 (print_it_typical): Use it. Do not free or clear old_val. Print
852 watchpoints even if old_val == NULL.
853 (watchpoint_check): Use fetch_watchpoint_value. Check for values
854 becoming readable or unreadable.
855 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
856 (do_enable_watchpoint): Likewise.
857 * breakpoint.h (struct breakpoint): Update comment for val. Add
859 * NEWS: Mention watchpoints on inaccessible memory.
861 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
863 * Makefile.in (i386-nat.o): Update.
864 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
865 i386_use_watchpoints.
866 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
867 i386_use_watchpoints.
868 * i386-nat.c (i386_stopped_data_address): Take two arguments.
869 (i386_stopped_by_watchpoint): Update call.
870 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
871 * config/i386/nm-i386.h: Conditionalize definitions on
872 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
873 (i386_use_watchpoints): Declare.
874 (i386_stopped_data_address): Update.
875 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
876 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
878 2008-02-29 Joel Brobecker <brobecker@adacore.com>
880 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
881 * version.in: Bump version to 6.8.50.20080229-cvs.
883 2008-02-28 Markus Deuling <deuling@de.ibm.com>
885 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
888 2008-02-28 Tom Tromey <tromey@redhat.com>
890 * infcmd.c (notice_args_read): Print result of get_inferior_args.
892 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
894 * infcmd.c (kill_if_already_running): Make static. Use
895 target_require_runnable.
896 * target.c (target_require_runnable): New.
897 * target.h (target_require_runnable): Declare.
899 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
901 * frame.c (reinit_frame_cache): Only annotate if frames were
904 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
906 * regformats/reg-ppc.dat: Rename "ps" to "msr".
907 * regformats/reg-ppc64.dat: Likewise.
909 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
911 * features/Makefile (%.dat): Emit xmltarget statement.
913 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
914 Generate code to set gdbserver_xmltarget in init_registers_${name}.
916 * regformats/arm-with-iwmmxt.dat: Regenerate.
917 * regformats/mips64-linux.dat: Regenerate.
918 * regformats/mips-linux.dat: Regenerate.
919 * regformats/rs6000/powerpc-32.dat: Regenerate.
920 * regformats/rs6000/powerpc-64.dat: Regenerate.
921 * regformats/rs6000/powerpc-e500.dat: Regenerate.
923 * regformats/reg-arm.dat: Add xmlarch statement.
924 * regformats/reg-i386.dat: Likewise.
925 * regformats/reg-i386-linux.dat: Likewise.
926 * regformats/reg-x86-64-linux.dat: Likewise.
927 * regformats/reg-spu.dat: Likewise.
929 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
931 * remote.c (remote_wait, remote_async_wait): Stop if we receive
934 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
936 * utils.c (debug_timestamp): New.
937 (vfprintf_unfiltered): Print timestamps if requested.
938 (show_debug_timestamp): New.
939 (initialize_utils): Register "set debug timestamp".
940 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
942 2008-02-27 Joel Brobecker <brobecker@adacore.com>
944 * breakpoint.c (skip_prologue_sal): New function.
945 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
946 computed from a line number.
948 2008-02-27 Joel Brobecker <brobecker@adacore.com>
950 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
951 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
952 Set PC register type to "code_ptr".
953 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
954 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
955 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
956 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
957 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
958 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
959 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
962 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
964 * regformats/regdat.sh: Rename init_registers function in
965 generated file to init_registers_${name}.
967 * regformats/reg-crisv32.dat: Set "name" to crisv32.
968 * regformats/reg-ppc64.dat: Set "name" to ppc64.
969 * regformats/reg-s390x.dat: Set "name" to s390x.
971 2008-02-26 Greg Law <glaw@undo-software.com>
973 * regcache.c (registers_changed): Call reinit_frame_cache.
975 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
977 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
978 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
979 and svr4_fetch_objfile_link_map.
980 * Makefile.in (sh-linux-tdep.o): Update.
982 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
984 * amd64-tdep.c (amd64_classify): Add support for decimal float
986 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
987 use the struct return convention.
989 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
991 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
992 to old format. Discard breakpoint address if shared library is
994 (breakpoint_1): Adjust formatting of table header accordingly.
996 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
998 * remote.c (remote_get_threadlist): If the response
999 is empty, don't try to parse it.
1001 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1003 Unbreak 'target async'.
1004 * serial.c (serial_async): Set the
1005 handler function before enabling async
1008 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1010 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1012 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1014 * remote.c (extended_remote_attach_1): Set attach_flag.
1015 (extended_remote_create_inferior_1): Clear attach_flag.
1017 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1019 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1021 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1022 * solib-svr4.c (solib_svr4_r_brk): New.
1023 (open_symbol_file_object, svr4_current_sos): Always check the
1025 (svr4_fetch_objfile_link_map): Do not set debug_base.
1026 (enable_break): Use r_brk if it is set.
1027 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1028 (svr4_lp64_fetch_link_map_offsets): Likewise.
1029 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1031 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1032 Mark Kettenis <kettenis@gnu.org>
1034 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1035 trad_frame_saved_reg.
1036 (trad-frame.h): New include.
1038 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1039 instead of frame_obstack_zalloc.
1040 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1042 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1044 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1046 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1047 from disassemble_info instead of gdbarch_byte_order.
1049 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1050 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1052 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1054 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1055 gdbarch as parameter.
1057 * gdbarch.{c,h}: Regenerate.
1059 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1061 * mem-break.c (default_memory_insert_breakpoint)
1062 (default_memory_remove_breakpoint): Likewise.
1063 * target.h (default_memory_remove_breakpoint)
1064 (default_memory_insert_breakpoint): Likewise.
1066 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1067 parameter. Replace current_gdbarch by gdbarch.
1068 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1069 (m32r_memory_remove_breakpoint): Likewise.
1071 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1073 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1075 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1077 * NEWS: Add entry describing Add support improvements.
1079 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1081 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1084 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1086 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1087 register_offset_hack anymore.
1089 * regcache.{c,h} (register_offset_hack): Remove.
1091 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1093 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1095 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1096 current_gdbarch by gdbarch.
1097 (hppa64_hpux_find_global_pointer): Likewise.
1098 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1099 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1100 find_global_pointer.
1102 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1104 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1106 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1107 of gdbarch_num_regs.
1109 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1110 replace current_gdbarch by gdbarch.
1111 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1113 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1115 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1116 and replace current_gdbarch by gdbarch.
1118 (store_register): Update call for exec_one_dummy_insn.
1119 (fetch_register, store_register): Update call of regmap.
1121 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1122 parameter and replace current_gdbarch by gdbarch.
1124 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1125 the current architecture. Update call for getregs_supplies and
1127 (ppcnbsd_fetch_inferior_registers): Likewise.
1129 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1130 replace current_gdbarch by gdbarch.
1131 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1132 get_regcache_arch to get at the current architecture. Update call for
1135 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1137 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1140 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1142 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1144 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1146 * NEWS: Mention pending breakpints in MI.
1148 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1150 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1152 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1154 Add script to build and test GDB using enable-targets=all.
1156 * gdb_buildall.sh: New file.
1158 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1160 * NEWS (New native configurations): Xtensa GNU/Linux.
1161 (New targets): Xtensa GNU/Linux.
1162 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1164 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1165 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1166 * configure.tgt (xtensa*-*-linux*): New entry.
1167 * xtensa-config.c (xtensa_tdep): New variable.
1168 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1169 (rmap): Change format based on new macro XTREG.
1170 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1171 * xtensa-linux-nat.c: New.
1172 * xtensa-linux-tdep.c: New.
1173 * xtensa-xtregs.c: New.
1174 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1175 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1176 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1177 (xtensa_register_t): New field coprocessor.
1178 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1179 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1180 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1181 Update to handle privileged registers.
1182 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1183 (xtensa_push_dummy_call): Set windowstart register correctly.
1184 (call0_analyze_prologue): Initialize xtensa_default_isa.
1185 (xtensa_derive_tdep): New.
1186 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1187 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1188 Call xtensa_derive_tdep().
1189 * config/xtensa/linux.mh: New.
1190 * regformats/reg-xtensa.dat: New.
1192 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1194 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1195 (filenames.h): New include.
1196 * Makefile.in (corelow.o): Add dependency for filenames.h.
1198 2008-02-08 Doug Evans <dje@google.com>
1200 * source.c (find_and_open_source): Always rewrite absolute filenames.
1202 2008-02-07 Doug Evans <dje@google.com>
1204 * breakpoint.c: #include "hashtab.h".
1205 (ambiguous_names_p): New fn.
1206 (update_breakpoint_locations): When restoring bp enable status, don't
1207 compare function names if any functions have same name.
1208 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1210 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1212 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1213 instead of just a VEC*. Update use of SV.
1214 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1216 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1218 * NEWS: Put all new commands since gdb-6.7 together.
1220 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1222 * ada-lang.c: #include "vec.h".
1223 (struct string_vector, new_string_vector, string_vector_append):
1225 (char_ptr): New typedef.
1226 (DEF_VEC_P (char_ptr)): New VEC type.
1227 (symbol_completion_add): Update profile to take the new VEC type
1228 instead of the old string_vector structure. Update code accordingly.
1229 (ada_make_symbol_completion_list): Use the new VEC type instead of
1230 the old string_vector structure, and update the code accordingly.
1231 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1233 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1235 * p-exp.y: Set current_type in missing places.
1236 (leftdiv_is_integer): New static variable.
1237 Typecast right operand of BINOP_DIV to long_double if both operands
1240 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1242 * remote-mips.c (set_breakpoint): Rename to...
1243 (mips_set_breakpoint): ... this.
1244 (clear_breakpoint): Rename to...
1245 (mips_clear_breakpoint): ... this.
1246 (common_breakpoint): Rename to...
1247 (mips_common_breakpoint): ... this.
1248 (check_lsi_error): Rename to...
1249 (mips_check_lsi_error): ... this.
1251 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1253 * language.h (struct language_defn): Add new field
1254 la_make_symbol_completion_list.
1255 * symtab.c (default_make_symbol_completion_list): Renames
1256 make_symbol_completion_list.
1257 (make_symbol_completion_list): New function.
1258 * symtab.h (default_make_symbol_completion_list): Add declaration.
1259 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1260 (auto_language, local_language): Likewise.
1261 * objc-lang.c (objc_language_defn): Likewise.
1262 * scm-lang.c (scm_language_defn): Likewise.
1263 * m2-lang.c (m2_language_defn): Likewise.
1264 * f-lang.c (f_language_defn): Likewise.
1265 * jv-lang.c (java_language_defn): Likewise.
1266 * p-lang.c (pascal_language_defn): Likewise.
1267 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1268 (minimal_language_defn): Likewise.
1269 * ada-lang.c (struct string_vector): New structure.
1270 (new_string_vector, string_vector_append, ada_unqualified_name)
1271 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1272 (ada_make_symbol_completion_list): New functions.
1273 (ada_language_defn): Set la_make_symbol_completion_list.
1274 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1275 this function is static.
1277 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1279 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1280 to account for call site optimizations.
1282 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1284 * tracepoint.c (read_actions): Handle end-of-text indicator
1285 in action list properly. (Committed by Jim Blandy)
1287 2008-02-05 Jim Blandy <jimb@red-bean.com>
1289 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1290 pseudoregister, not an internal error.
1291 Reported by: Andrzej Zaborowski
1293 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1295 * varobj.c (c_value_of_variable): Use xstrdup.
1297 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1299 Update stored rendition of varobj value when format changes.
1300 * varobj.c (varobj_set_display_format): Recomputed
1302 (c_value_of_variable): Return print_value.
1304 2008-02-03 Doug Evans <dje@google.com>
1306 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1307 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1308 * valops.c (value_one): New function.
1309 * value.h (value_one): Declare.
1311 Fix argument promotion for binary arithmetic ops for C.
1312 * valarith.c (unop_result_type): New fn.
1313 (binop_result_type): New fn.
1314 (value_binop): Move result type computation to binop_result_type.
1315 (value_pos, value_neg, value_complement): Move result type
1316 computation to unop_result_type.
1319 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1320 Return basetype, fieldno if found. All callers updated.
1321 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1323 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1324 * symfile.h (fill_in_vptr_fieldno): Delete.
1326 2008-02-02 Doug Evans <dje@google.com>
1328 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1330 * typeprint.c (*): Whitespace cleanup.
1332 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1333 Luis Machado <luisgpm@br.ibm.com>
1334 Thiago Jung Bauermann <bauerman@br.ibm.com>
1336 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1337 don't fit into registerson the stack the way GCC does.
1339 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1341 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1342 hash table for Ada symbols. Just store the linkage name as is,
1343 and leave the demangled_name as NULL.
1345 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1347 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1348 in the global scope.
1349 (new_symbol): Likewise.
1351 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1353 * breakpoint.c (break_command_1): Return void.
1354 (break_command_really): Return void. Rethrow
1355 exceptions instead of returning.
1356 (gdb_breakpoint): Remove the error_message parameter.
1357 Return void. Rename to set_breakpoint.
1358 * gdb.h (gdb_breakpoint): Rename and move to...
1359 * breakpoint.h (set_breakpoint): ...here.
1360 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1361 event hooks even if exception is thrown. Adjust to
1362 gdb_breakpoint interface changes.
1365 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1367 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1368 float in both first and second word in the doubleword, to support
1371 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1373 Properly rethrow exception. This fixes errors
1374 about non-existent functions for -break-insert.
1375 * breakpoint.c (break_command_really): Use throw_exception
1376 for rethrowing. If rethrowing, don't print the exception.
1378 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1380 * NEWS: Mention Decimal Floating Point support.
1382 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1384 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1385 value type to builtin_type_void_func_ptr.
1387 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1389 * s390-tdep.c (is_float_singleton, is_float_like,
1390 alignment_of, s390_return_value): Make checks for
1391 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1393 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1394 Thiago Jung Bauermann <bauerman@br.ibm.com>
1396 * infcmd.c (default_print_registers_info): Also print hex
1397 raw contents for TYPE_CODE_DECFLOAT registers.
1398 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1399 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1400 (rs6000_register_name): Add support for DFP pseudo-registers.
1401 (rs6000_pseudo_register_type): Likewise.
1402 rs6000_pseudo_register_reggroup_p): Likewise.
1403 (ppc_pseudo_register_read): New function.
1404 (ppc_pseudo_register_write): Likewise.
1405 (rs6000_pseudo_register_read): Likewise.
1406 (rs6000_pseudo_register_write): Likewise.
1407 (e500_pseudo_register_read): Move checks to
1408 rs6000_pseudo_register_read.
1409 (e500_pseudo_register_write): Move checks to
1410 rs6000_pseudo_register_write.
1411 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1412 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1413 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1414 num_pseudo_regs to account for DFP pseudo regs.
1416 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1418 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1419 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1420 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1421 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1422 e500_pseudo_register_read, e500_pseudo_register_write): Use
1423 IS_SPE_PSEUDOREG macro.
1424 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1425 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1426 Remove initialization of tdep->ppc_ev31_regnum.
1428 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1430 * printcmd.c (print_formatted): Handle references as for unformatted
1433 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1435 * eval.c (evaluate_subexp_standard): Add handling of user
1436 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1438 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1440 * eval.c (evaluate_subexp_standard): Support
1441 BINOP_INTDIV opcode.
1443 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1445 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1447 For BINOP_EXP, use length and signedness of left operand only for
1448 result, as for shifts.
1449 For integral operands to BINOP_EXP, use new integer_pow and
1450 uinteger_pow functions so as to get full range of results.
1451 (integer_pow): New function.
1452 (uinteger_pow): New function.
1454 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1456 Use vector for varobj_list_children interface.
1457 * gdb/varobj.c (varobj_list_children): Return vector
1459 * gdb/varobj.h (varobj_list_children): Adjust
1461 (varobj_p): Declare. Declare vector thereof.
1462 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1463 for varobj_list_children change.
1464 * Makefile.in (varobj_h): Update dependencies.
1466 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1468 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1469 TYPE_CODE_DECFLOAT arguments.
1470 (ppc64_sysv_abi_push_dummy_call) Likewise.
1471 (get_decimal_float_return_value): New function.
1472 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1473 values by calling get_decimal_float_return_value.
1474 (ppc64_sysv_abi_return_value): Likewise.
1476 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1478 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1479 for preprocessor macro information. Formatting changes.
1481 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1483 * remote.c (struct remote_state): Add cached_wait_status.
1484 (remote_exec_file): New variable.
1485 (PACKET_vAttach, PACKET_vRun): New constants.
1486 (extended_remote_restart): Do not query for status.
1487 (struct start_remote_args): New.
1488 (remote_start_remote): Take it as a second argument. Check
1489 whether the target is running. Issue an error for non-running
1490 non-extended targets. Cache the wait status. Set inferior_ptid
1492 (remote_open_1): Prompt to disconnect non-running targets. Make
1493 sure the target is marked running. Do not set inferior_ptid here.
1494 Update call to remote_start_remote. Do not call remote_check_symbols
1495 if the target is not running.
1496 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1497 argument. Handle a non-running target.
1498 (remote_detach): Use it.
1499 (extended_remote_detach): New.
1500 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1501 (extended_remote_attach_1, extended_remote_attach)
1502 (extended_async_remote_attach): New.
1503 (remote_vcont_resume): Remove unused variable.
1504 (remote_wait, remote_async_wait): Use any cached wait status.
1505 (putpkt_binary, getpkt): Clear any cached wait status.
1506 (extended_remoute_mourn_1): New.
1507 (extended_remote_mourn): Use it.
1508 (extended_async_remote_mourn, extended_remote_run): New.
1509 (extended_remote_create_inferior_1): New.
1510 (extended_remote_create_inferior): Use it.
1511 (extended_remote_async_create_inferior): Likewise.
1512 (remote_xfer_partial): Skip for non-executing targets.
1513 (init_extended_remote_ops): Set to_detach and to_attach.
1514 (init_extended_async_remote_ops): Likewise. Use
1515 extended_async_remote_mourn.
1516 (_initialize_remote): Register vAttach, vRun, and
1517 set remote exec-file.
1518 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1520 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1522 * Makefile.in (symfile.o): Update.
1523 * NEWS: Mention exec tracing support.
1524 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1526 * infcmd.c (kill_if_already_running, detach_command)
1527 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1528 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1529 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1530 targets. Apply the sysroot path to the loaded executable. Use
1531 no_shared_libraries.
1532 * linux-nat.c (linux_child_follow_fork): Print fork following
1533 messages if verbose.
1534 (kill_wait_callback): Kill again before waiting a second time.
1535 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1536 no_shared_libraries.
1538 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1540 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1542 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1544 * nto-tdep.h: Remove #include "defs.h".
1545 * nto-tdep.c: Add #include "defs.h".
1546 * Makefile.in (nto_tdep_h): Update dependencies.
1547 (nto-tdep.o): Likewise.
1549 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1551 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1553 (proceed, start_remote): Update call to wait_for_inferior.
1554 * inferior.h (wait_for_inferior): Update declaration.
1555 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1556 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1557 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1558 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1560 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1562 * varobj (adjust_value_for_child_access): Added checking for
1563 returned value from gdb_value_ind.
1564 (c_describe_child): Likewise.
1565 (cplus_describe_child): Fixed a typo.
1567 2008-01-29 Jim Blandy <jimb@red-bean.com>
1569 * MAINTAINERS: Update my info.
1571 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1573 Use multiple locations for hardware watchpoints.
1574 This eliminates the need to traverse value chain, doing
1575 various checks, in three different places.
1577 * breakpoint.h (struct bp_location): New fields
1578 lengths and watchpoint_type.
1579 (struct breakpoint): Remove the val_chain field.
1580 * breakpoint.c (is_hardware_watchpoint): New.
1581 (free_valchain): Remove.
1582 (update_watchpoint): New.
1583 (insert_bp_location): For hardware watchpoint, just
1585 (insert_breakpoints): Call update_watchpoint_locations
1586 on all watchpoints. If we have failed to insert
1587 any location of a hardware watchpoint, remove all inserted
1589 (remove_breakpoint): For hardware watchpoints, directly
1591 (watchpoints_triggered): Iterate over locations.
1592 (bpstat_stop_status): Use only first location of
1593 a resource watchpoint.
1594 (delete_breakpoint): Don't call free_valchain.
1595 (print_one_breakpoint): Don't print all
1596 locations for watchpoints.
1597 (breakpoint_re_set_one): Use update_watchpoint for
1600 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1602 Don't reset watchpoint block on solib load.
1604 * breakpoint.c (insert_bp_location): For watchpoints,
1605 recompute condition.
1606 (breakpoint_re_set_one): Instead of recomputing value
1607 and condition for watchpoints, just reset value and
1608 let insert_breakpoints/insert_bp_location recompute it.
1609 Don't do anything about disabled watchpoint.
1611 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1613 * valarith.c (value_binop): Handle unsigned integer
1616 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1618 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1619 instruction pattern that appears frequently in position
1620 independent code. Fix bug in code which looks for "fmov" and
1621 backtracks if no "fmov" is found.
1623 2008-01-28 Doug Evans <dje@google.com>
1625 * dbxread.c (read_dbx_symtab): Fix indentation.
1626 Reformat comments to 80 columns.
1627 Move local var def closer to only use.
1629 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1631 * fork-child.c (SHELL_FILE): Remove #ifndef.
1632 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1634 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1636 * i386-tdep.c (i386_skip_noop): New function.
1637 (i386_analyze_prologue): Call i386_skip_noop function.
1639 2008-01-24 Michael Snyder <msnyder@specifix.com>
1641 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1642 * win32-nat.c (win32_xfer_partial): Ditto.
1643 * target.c (default_xfer_partial): Minor whitespace adjustment.
1645 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1647 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1648 strip bit 1 even if pc doesn't point to thumb code.
1650 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1652 * remote.c (remote_wait): Handle SIGINT between packets.
1653 (remote_async_wait): Likewise.
1655 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1656 Chris Demetriou <cgd@google.com>
1658 * thread.c (add_thread_silent): Renamed
1660 (print_thread_events): New variable definition.
1661 (show_print_thread_events): New function.
1662 (_initialize_thread): Add "set print thread-events" and
1663 "show print thread-events" commands.
1664 (add_thread): Announce new thread.
1665 * gdbthread.h (add_thread_silent): Declare.
1666 (print_thread_events): New variable declaration.
1667 * inf-ttrace.c (inf_ttrace_wait): Don't
1668 inform about new thread, as add_thread is always
1669 called too, and will take care of that.
1670 * infrun.c (handle_inferior_event): Likewise.
1671 * procfs.c (procfs_wait): Likewise.
1672 * remote.c (remote_currthread): Likewise.
1673 * sol-thread.c (sol_thread_wait): Likewise.
1674 * win32-nat.c (get_win32_debug_event): Likewise.
1675 * linux-thread-db.c (attach_thread): Likewise.
1676 Remove the verbose parameter.
1677 (check_event): Make detach_thread be verbose
1678 only if print_thread_events is set.
1679 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1680 about new thread. This is called only from
1681 linux-thread-db.c:attach_thread, which will take care.
1682 Remove the verbose parameter.
1683 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1685 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1687 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1689 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1691 * breakpoint.c (break_command_really): New parameter
1693 (break_command_1): Pass 0 as
1694 ignore_count to break_command_really.
1695 (gdb_breakpoint): Pass ignore_count to
1696 break_command_really.
1698 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1700 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1701 sigcontext struct via pointer.
1702 (struct sigframe comment): Update to show new field `psc'.
1704 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1706 * infrun.c (handle_inferior_event): If
1707 we failed to remove breakpoints, error,
1708 don't try to increment PC by hand.
1710 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1712 Add NetBSD/hppa target and host support.
1714 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1715 (hppabsd_gregset): Move to ...
1716 (hppabsd_regset_from_core_section): Rename
1717 hppaobsd_regset_from_core_section and move to ...
1718 (hppabsd_find_global_pointer): Update comment.
1719 (hppabsd_init_abi): Make global. Do not register
1720 hppabsd_regset_from_core_section.
1721 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1723 (_initialize_hppabsd_tdep): Move to ...
1724 * hppaobsd-tdep.c: ... here. New file.
1725 * hppnbsd-tdep.c: New file.
1726 * hppnbsd-nat.c: New file.
1727 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1728 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1729 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1730 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1731 * configure.host (hppa*-*-netbsd*): New entry.
1732 * configure.tgt (hppa*-*-netbsd*): New entry.
1733 (hppa*-*-openbsd*): Update.
1734 * NEWS (New native configuration): Mention NetBSD/hppa.
1735 (New targets): Mention NetBSD/hppa.
1737 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1739 * gdbarch.sh (function_list): Add new property bits_big_endian to
1741 * gdbarch.{c,h}: Regenerate.
1743 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1744 gdbarch_bits_big_endian (comment).
1745 (unpack_field_as_long, modify_field): Likewise.
1746 * value.h: Likewise (comment).
1747 * valops.c (value_slice): Likewise.
1748 * valarith.c (value_subscript, value_bit_index): Likewise.
1749 * gdbtypes.h (field): Likewise (comment).
1750 * eval.c (evaluate_subexp_standard): Likewise.
1751 * dwarf2read.c (dwarf2_add_field): Likewise.
1752 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1753 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1755 * defs.h (BITS_BIG_ENDIAN): Remove.
1757 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1759 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1761 * m2-exp.y (yylex): Likewise.
1762 * objc-exp.y (yylex): Likewise.
1764 * defs.h (DEPRECATED_STREQN): Remove.
1766 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
1768 * MAINTAINERS: Update my email address.
1770 2008-01-17 Jim Blandy <jimb@codesourcery.com>
1772 * README: Mention gdbserver/README.
1774 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
1776 * valarith.c (value_binop): Handle BINOP_INTDIV
1777 for unsigned and signed integers.
1779 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
1781 * s390-tdep.c (s390_gdbarch_init): Set default long double
1782 type to 128-bit IEEE quad.
1784 2008-01-17 Joel Brobecker <brobecker@adacore.com>
1786 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1788 2008-01-16 Mark Kettenis <kettenis@gnu.org>
1790 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1792 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1793 * value.c: All callers changed.
1795 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1797 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1798 DEPRECATED_STREQ by its expression.
1799 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1800 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1801 (scan_xcoff_symtab): Likewise.
1802 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1803 * f-lang.c (find_common_for_function): Likewise.
1804 * objc-exp.y (parse_number): Likewise.
1806 * defs.h (DEPRECATED_STREQ): Remove.
1808 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1810 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1811 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1812 get_frame_arch to get at the current_architecture. Update AM33_MODE
1814 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1815 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1817 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1819 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1821 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1823 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1825 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1826 current_gdbarch by gdbarch. Update caller.
1828 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1829 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1830 the current architecture. Update calls of
1831 amd64_native_gregset_supplies_p.
1832 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1833 (amd64bsd_store_inferior_registers): Likewise.
1835 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1837 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1838 Replace current_gdbarch by gdbarch. Update caller.
1840 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1842 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1843 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1844 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1845 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1846 (stabsect_build_psymtabs): Fix indentation.
1848 2008-01-15 Michael Snyder <msnyder@specifix.com>
1850 * corelow.c (core_xfer_partial): Comment, cut/paste error.
1852 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
1854 * win32-nat.c (win32_create_inferior): Restore code calling
1855 CloseHandle on ProcessInformation structure.
1857 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
1859 * configure.ac: Check for void * as 3 argument of ptrace.
1860 * configure: regenerate.
1862 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1864 * alpha-tdep.c (alpha_heuristic_proc_start)
1865 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1866 current_gdbarch by gdbarch.
1868 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1869 current architecture by frame_info. Update alpha_heuristic_proc_start
1872 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
1873 get_frame_arch to get at the current architecture by frame_info. Update
1874 alpha_sigtramp_register_address call.
1876 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
1877 current_gdbarch by gdbarch. Update caller.
1878 (convert_to_extended, convert_from_extended): Add endianess parameter
1879 for comparison. Update caller.
1880 (arm_extract_return_value, arm_store_return_value): Use
1881 get_regcache_arch to get at the current architecture.
1883 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
1884 current_gdbarch by gdbarch. Update caller.
1885 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
1886 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
1888 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
1889 gdbarch as parameter. Update caller.
1890 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1891 current_gdbarch by gdbarch. Update caller.
1893 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1894 update caller. Replace current_gdbarch by gdbarch.
1896 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1897 the current architecture. Replace current_gdbarch by gdbarch.
1898 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1899 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1900 expression. Add gdbarch as parameter and replace current_gdbarch with
1902 (M6811_TDEP): Remove.
1903 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1905 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1906 current_gdbarch by gdbarch. Update caller.
1908 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1910 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1913 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1914 caller. Relace current_gdbarch by gdbarch.
1915 (altivec_register_p, spe_register_p): Likewise.
1916 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1918 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1919 altivec_register_p and spe_register_p.
1921 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1922 caller. Replace current_gdbarch by gdbarch.
1923 (score_analyze_prologue): use get_frame_arch to get at the current
1926 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1927 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1928 current_gdbarch by gdbarch. Update caller.
1929 (sparc_frame_cache): Use get_frame_arch to get at the current
1931 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1932 sparc_analyze_prologue.
1934 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1937 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1939 * exec.c: #include "arch-utils.h"
1940 (print_section_info): Use gdbarch_from_bfd to get at the
1941 current architecture. Replace current_gdbarch. Fix indention. Replace
1942 deprecated_print_address_numeric by paddress.
1943 * Makefile.in (exec.o) Add dependency to arch-utils.h.
1945 * valprint.c (val_print_string): Replace
1946 deprecated_print_address_numeric.
1947 * tracepoint.c (trace_mention, scope_info): Likewise.
1948 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1949 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1950 (maintenance_check_symtabs): Likewise.
1951 * symfile.c (list_overlays_command): Likewise.
1952 * stack.c (frame_info, print_block_frame_labels): Likewise.
1953 * printcmd.c (print_address, print_address_demangle)
1954 (address_info): Likewise.
1955 * corefile.c (memory_error): Likewise.
1956 * infcmd.c (jump_command): Likewise.
1957 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1958 (mention, delete_breakpoint): Likewise.
1959 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1960 * dwarf2read.c (dump_die): Likewise.
1961 * ada-valprint.c (ada_val_print_1): Likewise.
1962 * f-valprint.c (f_val_print): Likewise.
1963 * linux-fork.c (info_forks_command): Likewise.
1964 * m32r-com.c (m32r_load_section, m32r_load)
1965 (m32r_upload_command): Likewise.
1967 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1969 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1971 * gdbarch.sh (skip_prologue): Add gdbarch
1973 * gdbarch.{c,h}: Regenerate.
1975 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
1976 * amd64-tdep.c (amd64_skip_prologue): Likewise.
1977 * avr-tdep.c (avr_skip_prologue): Likewise.
1978 * cris-tdep.c (cris_skip_prologue): Likewise.
1979 * frv-tdep.c (frv_skip_prologue): Likewise.
1980 * h8300-tdep.c (h8300_skip_prologue): Likewise.
1981 * hppa-tdep.c (hppa_skip_prologue): Likewise.
1982 * i386-tdep.c (i386_skip_prologue): Likewise.
1983 * ia64-tdep.c (ia64_skip_prologue): Likewise.
1984 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
1985 * m32r-tdep.c (m32r_skip_prologue): Likewise.
1986 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
1987 * m68k-tdep.c (m68k_skip_prologue): Likewise.
1988 * m88k-tdep.c (m88k_skip_prologue): Likewise.
1989 * mep-tdep.c (mep_skip_prologue): Likewise.
1990 * mips-tdep.c (mips_skip_prologue): Likewise.
1991 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
1992 * mt-tdep.c (mt_skip_prologue): Likewise.
1993 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
1994 * score-tdep.c (score_skip_prologue): Likewise.
1995 * sh64-tdep.c (sh64_skip_prologue): Likewise.
1996 * sh-tdep.c (sh_skip_prologue): Likewise.
1997 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
1998 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
1999 * spu-tdep.c (spu_skip_prologue): Likewise.
2000 * v850-tdep.c (v850_skip_prologue): Likewise.
2001 * vax-tdep.c (vax_skip_prologue): Likewise.
2002 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2003 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2005 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2006 current_gdbarch by gdbarch.
2007 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2008 * s390-tdep.c (s390_skip_prologue): Likewise.
2010 2008-01-10 Doug Evans <dje@google.com>
2012 * defs.h (struct continuation_arg): Fix typo in comment.
2013 * target.c (target_translate_tls_address): Fix comment spelling error.
2015 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2017 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2018 (DOUBLEST_SCAN_FORMAT): Likewise.
2019 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2020 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2021 * c-exp.y (parse_number): Likewise.
2022 * jv-exp.y (parse_number): Likewise.
2023 * objc-exp.y (parse_number): Likewise.
2024 * p-exp.y (parse_number): Likewise.
2026 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2028 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2029 (check_typedef): Likewise.
2031 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2033 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2034 seen_double_big_d, treat the new H, D, and DD modifiers as length
2037 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2039 * dwarf2read.c (read_enumeration_type): Add comment.
2041 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2043 * config.in: Regenerate.
2045 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2047 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2049 (ada_convert_actuals): Delete.
2050 * ada-lang.h (ada_convert_actual): Add declaration.
2051 (ada_convert_actuals): Remove declaration.
2052 * infcall.c: #include "ada-lang.h".
2053 (value_arg_coerce): Add new parameter sp. Update function
2054 documetnation. Add handling of Ada function call parameters.
2055 * Makefile.in (infcall.o): Update dependencies.
2057 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2059 * ada-lang.c (ensure_lval): Fix value lval kind.
2060 (convert_actual): Add handling for arguments passed by reference.
2062 2008-01-08 Doug Evans <dje@google.com>
2064 * dbxread.c (read_dbx_symtab): Fix indentation.
2066 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2068 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2069 (valarith.o): Depend on dfp.h.
2070 (valops.o): Likewise.
2071 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2072 (set_decnumber_context): New function.
2073 (decimal_check_errors): Likewise.
2074 (decimal_from_number): Likewise.
2075 (decimal_to_number): Likewise.
2076 (decimal_from_string): Use set_decnumber_context and
2077 decimal_check_errors.
2078 (decimal_from_integral): New function.
2079 (decimal_from_floating): Likewise.
2080 (decimal_to_double): Likewise.
2081 (promote_decimal): Likewise.
2082 (decimal_binop): Likewise.
2083 (decimal_is_zero): Likewise.
2084 (decimal_compare): Likewise.
2085 (decimal_convert): Likewise.
2086 * dfp.h (decimal_from_integral): New prototype.
2087 (decimal_from_floating): Likewise.
2088 (decimal_to_double): Likewise.
2089 (decimal_binop): Likewise.
2090 (decimal_is_zero): Likewise.
2091 (decimal_compare): Likewise.
2092 (decimal_convert): Likewise.
2093 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2094 call to value_from_decfloat.
2095 * valarith.c: Include dfp.h.
2096 (value_args_as_decimal): New function.
2097 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2098 (value_logical_not): Likewise.
2099 (value_equal): Likewise.
2100 (value_less): Likewise.
2101 (value_pos): Likewise.
2102 (value_neg): Formatting fix.
2103 * valops.c: Include dfp.h.
2104 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2105 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2106 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2107 (value_from_decfloat): Remove expect_type argument.
2108 * value.h (value_from_decfloat): Update prototype.
2110 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2112 Ignore change in name of dynamic linker during
2113 execution on Solaris. This also unbreaks pending breakpoints.
2115 * solist.h (struct target_so_ops): New field same.
2116 * solib-svr4.c (svr4_same): New.
2117 (_initialize_svr4_solib): Register svr4_same.
2118 * solib.c (update_solib_list): Use ops->same, if available.
2120 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2122 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2123 when using MS-DOS paths.
2125 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2127 * NEWS: Mention --pid and --core command line behaviour changes.
2129 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2131 * main.c (captured_main): Remove 'count' varible and the
2132 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2133 --pid options were issued simultaneously. If an explicit pid
2134 option was passed, don't fallback to core file. Detect extra
2135 arguments better in the presence of explicit pid or core
2138 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2140 * ada-lang.c (ada_which_variant_applies): Correctly compute
2141 the value of the discriminant when the variant record is packed.
2143 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2145 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2146 that are used to differentiate homonyms.
2148 2008-01-04 Jerome Guitton <guitton@adacore.com>
2150 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2151 when the type is an anonymous pointer type.
2152 (ada_check_typedef): Avoid a seg fault when the type is null.
2153 * ada-typeprint.c (print_array_type): Add support for pointer
2156 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2158 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2160 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2162 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2163 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2165 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2167 * ada-exp.y (chop_separator): New function.
2168 (write_selectors): Rewrite to re-use chop_separator.
2169 (ada_nget_field_index, get_symbol_field_type): New functions.
2170 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2173 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2175 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2176 of SYMBOL_VALUE when working with function symbols.
2178 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2180 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2181 expressions. These expressions do not need to be rewriten.
2183 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2185 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2186 the given die is a declaration.
2188 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2190 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2191 Handle properly the case when the index type is an enumerated type.
2192 Do not return the subtype of the bounds type, just return the
2193 bounds type directly - this is not needed and is more consistent
2194 with what we do for arrays when no XA parallel type exists.
2196 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2198 * ada-lang.c (static_unwrap_type): Add forward declaration.
2199 (template_to_static_fixed_type): Fields of dynamic types sometimes
2200 also need to be unwrapped. Take this into account.
2201 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2202 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2203 * ada-typeprint.c (ada_print_type): Get the typename from
2204 the original type, not the base type.
2206 2008-01-03 Jerome Guitton <guitton@adacore.com>
2208 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2209 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2210 Update calls to ada_to_fixed_type.
2211 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2213 (ada_to_fixed_type): Add check_tag parameter; do not look for
2214 tag if null. When looking for a tag, use a fixed record type.
2215 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2216 * ada-valprint.c (printable_val_type, ada_value_print): Update
2217 calls to ada_to_fixed_type.
2219 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2221 * doublest.c (convert_floatformat_to_doublest): Call
2222 floatformat_to_doublest instead of floatformat_to_double and use
2224 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2225 instead of floatformat_from_double and use DOUBLEST variables.
2227 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2229 * MAINTAINERS (Write After Approval): Add self.
2231 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2233 * symfile.c (set_initial_language): Make non-static.
2234 * symfile.h (set_initial_language): Add declaration.
2235 * language.c: #include "symfile.h".
2236 (set_language): Call set_initial_language if the frame language
2237 could not be determined.
2239 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2241 * eval.c (evaluate_subexp_for_address): Provide frame address to
2242 locate_var_value only if it will be needed.
2244 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2246 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2248 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2250 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2251 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2252 This is needed to make sure that any other treatment applied
2253 to the resulting value does not fail for spurious reason,
2254 such as trying to take the address of this value.
2256 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2258 * ada-lang.c (ada_value_equal): Dereference reference types when
2261 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2263 Updated copyright notices for most files.
2265 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2267 * win32-nat.c (psapi_module_handle): Remove static.
2268 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2269 return first module found if base_address is zero. Don't initialize
2270 psapi function pointers here. Convert to cygwin paths when
2272 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2273 executable name. Use get_module_name when that fails or when
2275 (_initialize_psapi): New function. Initialize psapi stuff before it is
2276 needed or issue a warning if it is not found. Move psapi_module_handle
2279 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2281 * ada-lang.c (ada_remove_trailing_digits): New function.
2282 (ada_remove_po_subprogram_suffix): New function.
2283 (ada_decode): Improve. Move the description of the algorithm
2284 directly inside the code, instead of in the function global
2287 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2289 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2290 and always print the dereferenced value.
2292 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2294 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2295 of the case where the first argument is a reference.
2296 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2298 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2300 Implement support for Ada interface types.
2302 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2303 (ada_is_ignored_field): Ignore fields that are a dispatch table
2306 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2308 * top.c (print_gdb_version): Update copyright year.
2310 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2312 * ChangeLog-2007: New ChangeLog rotation.
2313 * ChangeLog: Reset for 2008.
2314 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2317 For older changes see ChangeLog-2007.
2323 version-control: never