1 2008-05-01 Pedro Alves <pedro@codesourcery.com>
3 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
4 (i[34567]86-*-dicos*, x86_64-*-dicos*):
5 Set gdb_osabi to GDB_OSABI_DICOS.
7 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
8 * osabi.c (gdb_osabi_name): Add "DICOS".
10 * i386-dicos-tdep.c: New file.
12 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
13 (ALLDEPFILES): Add i386-dicos-tdep.c.
14 (i386-dicos-tdep.o): New rule.
16 2008-05-01 Pedro Alves <pedro@codesourcery.com>
18 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
19 and register the fork's PTID as a thread.
21 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
24 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
25 assign its value to the breakpoint created.
26 (create_breakpoints): Add breakpoint_ops argument and pass it
27 to create_breakpoint call.
28 (break_command_really): Add breakpoint_ops argument and pass/assign
30 (break_command_1): Pass NULL as ops argument.
31 (set_breakpoint): Pass NULL as ops argument.
32 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
33 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
34 catch and throw catchpoints.
36 2008-05-01 Aleksandar Riswtovski <aristovski@qnx.com>
39 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
40 translate signal numeric value from the target to GDB's enum
42 * gdbarch.c, gdbarch.h: Regenerated.
43 * gdbarch.sh: Added two new functions target_signal_from_host and
44 target_signal_to_host.
45 * target.h (default_target_signal_from_host,
46 default_target_signal_to_host): New functions - declarations.
47 * signals/signals.c (struct gdbarch): New declaration.
48 (default_target_signal_to_host, default_target_signal_from_host): New
51 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
53 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
54 * arm-tdep.c (arm_frame_is_thumb): New.
55 (arm_pc_is_thumb): Clarify comment.
56 (thumb_analyze_prologue): Remove PC special case.
57 (thumb_scan_prologue): Take a block_addr argument. Use it for
58 find_pc_partial_function. Remove unused variables.
59 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
60 for find_pc_partial_function. Remove PC special case.
61 (arm_prologue_prev_register): Add special handling for PC and CPSR.
62 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
63 (arm_get_next_pc): Use arm_frame_is_thumb.
64 (arm_write_pc): Use CPSR_T instead of 0x20.
65 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
66 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
68 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
70 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
72 (struct dwarf2_frame_state_reg): Add FN to loc union.
74 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
76 * exec.c (print_section_info): Add missing '\n'.
78 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
80 * thread.c (add_thread): Move observer call to ...
81 (add_thread_silent): ... here.
83 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
85 * rs6000-tdep.c: Update for unwinder changes.
86 * ppcobsd-tdep.c: Likewise.
88 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
90 * s390-tdep.c: Update for unwinder changes.
92 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
94 * spu-tdep.c: Update for unwinder changes.
96 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
98 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
99 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
100 sparc64-linux-tdep.c: Update for unwinder changes.
102 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
104 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
105 for unwinder changes.
106 * mips-tdep.c: Likewise.
107 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
110 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
112 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
115 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
117 Update i386 and amd64 ports for unwinder changes.
119 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
120 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
121 (amd64_frame_unwind): Use default_frame_sniffer.
122 (amd64_frame_sniffer): Delete.
123 (amd64_sigtramp_frame_cache): Expect this_frame.
124 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
125 (amd64_sigtramp_frame_sniffer): Update signature.
126 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
127 (amd64_frame_base_address): Expect this_frame.
128 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
130 (amd64_init_abi): Use set_gdbarch_dummy_id and
131 frame_unwind_append_unwinder.
132 * i386-tdep.c (i386_frame_cache): Expect this_frame.
133 (i386_frame_this_id, i386_frame_prev_register): Update signature.
134 (i386_frame_unwind): Use default_frame_sniffer.
135 (i386_frame_sniffer): Delete.
136 (i386_sigtramp_frame_cache): Expect this_frame.
137 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
138 (i386_sigtramp_frame_sniffer): Update signature.
139 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
140 (i386_frame_base_address): Update signature.
141 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
142 (i386_push_dummy_call): Update comment.
143 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
145 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
146 and frame_unwind_append_unwinder.
147 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
148 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
149 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
150 i386nbsd-tdep.c: Update for unwinder changes.
152 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
154 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
155 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
157 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
158 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
159 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
161 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
163 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
165 * tramp-frame.h (struct tramp_frame): Update signature of init.
166 * Makefile.in (trad-frame.o): Update.
168 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
170 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
171 (execute_stack_op): Put this_frame in the baton.
172 (execute_cfa_program): Take this_frame.
173 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
174 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
175 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
176 (dwarf2_frame_this_id): Adjust to work on this_frame.
177 (dwarf2_signal_frame_this_id): Delete.
178 (dwarf2_frame_prev_register): Update signature. Use new frame
180 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
181 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
182 dwarf2_frame_sniffer.
183 (dwarf2_append_unwinders): New.
184 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
186 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
187 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
188 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
189 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
190 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
191 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
192 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
193 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
194 (dwarf2_append_unwinders): Declare.
195 (dwarf2_frame_base_sniffer): Update declaration.
196 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
199 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
201 Convert frame unwinders to use the current frame and
204 * frame.c (frame_debug): Make global.
205 (get_frame_id): Pass this frame to unwinder routines.
206 (frame_pc_unwind): Remove unused unwind->prev_pc support.
207 (do_frame_register_read): Do not discard the return value of
209 (frame_register_unwind): Remove debug messages. Use
210 frame_unwind_register_value.
211 (frame_unwind_register_value, get_frame_register_value): New
213 (create_new_frame, get_frame_base_address, get_frame_locals_address)
214 (get_frame_args_address, get_frame_type): Pass this frame to
216 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
218 * frame.h: Update comments.
219 (frame_debug, frame_unwind_register_value, get_frame_register_value)
220 (frame_prepare_for_sniffer): Declare.
221 * frame-unwind.h: Update comments and parameter names.
222 (default_frame_sniffer): Declare.
223 (frame_prev_register_ftype): Return a struct value *.
224 (struct frame_unwind): Remove prev_pc member.
225 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
226 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
227 (frame_unwind_got_register, frame_unwind_got_memory)
228 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
229 * frame-base.h: Update comments and parameter names.
230 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
231 if necessary. Add debugging output.
232 * sentinel-frame.c (sentinel_frame_prev_register)
233 (sentinel_frame_this_id): Update for new signature.
234 (sentinel_frame_prev_pc): Delete.
235 (sentinel_frame_unwinder): Remove prev_pc.
236 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
238 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
239 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
240 (frame_unwind_append_sniffer): Delete.
241 (frame_unwind_append_unwinder): New function.
242 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
243 from unwinders. Use frame_prepare_for_sniffer.
244 (default_frame_sniffer, frame_unwind_got_optimized)
245 (frame_unwind_got_register, frame_unwind_got_memory)
246 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
247 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
248 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
250 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
251 * gdbarch.c, gdbarch.c: Regenerated.
252 * frame-base.c (default_frame_base_address)
253 (default_frame_locals_address, default_frame_args_address): Update
255 (frame_base_find_by_frame): Pass this frame to unwinder routines.
256 * infcall.c (call_function_by_hand): Update comments.
257 * Makefile.in (frame-unwind.o): Update dependencies.
259 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
261 * ada-lang.c (ada_value_primitive_packed_val): Only check
262 value_lazy for memory lvals.
263 * findvar.c (value_of_register_lazy): New function.
264 (locate_var_value): Only check value_lazy for memory lvals.
265 * valarith.c (value_subscripted_rvalue): Likewise.
266 * valops.c (value_fetch_lazy): Handle both memory and register
268 (search_struct_field, value_slice): Only check value_lazy for memory
270 * value.c (struct value): Update comment for lazy.
271 (value_primitive_field): Only check value_lazy for memory lvals.
272 * value.h (value_lazy): Update comment.
273 (value_of_register_lazy): Declare.
275 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
277 * corefile.c (reopen_exec_file): Close any open files.
279 2008-04-29 Joel Brobecker <brobecker@adacore.com>
281 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
282 show_memory_breakpoints to 1 while reading the instruction bundle.
284 2008-04-29 Joel Brobecker <brobecker@adacore.com>
286 * gdbarch.sh: Document the return_value method. Explain that
287 the FUNCTYPE parameter might be NULL.
288 * gdbarch.h: Regenerated.
289 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
290 type when calling using_struct_return, as this is unnecessary
293 2008-04-28 Joel Brobecker <brobecker@adacore.com>
295 * terminal.h (create_tty_session): Fix return type.
297 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
299 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
301 2008-04-26 Joel Brobecker <brobecker@adacore.com>
303 * breakpoint.c (condition_command, commands_from_control_command)
304 (break_command_really): Minor reformatting.
306 2008-04-25 Pedro Alves <pedro@codesourcery.com>
308 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
310 2008-04-25 Pedro Alves <pedro@codesourcery.com>
312 * amd64-tdep.c (amd64_get_longjmp_target): New.
313 (amd64_init_abi): Register amd64_get_longjmp_target as
314 gdbarch_get_longjmp_target callback.
315 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
317 2008-04-25 Pedro Alves <pedro@codesourcery.com>
319 * breakpoint.h (enum bpstat_what_main_action): Delete
320 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
322 * breakpoint.c (clrs): Delete.
323 (bpstat_what): Update table.
325 * infrun.c (handle_inferior_event): Remove
326 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
328 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
330 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
331 Adjust all prototypes using mi_cmd_args_ftype to use
333 (struct mi_cmd): Remove the args_func field.
334 * mi/mi-cmds.c: Don't provide value for the args_func field.
335 * mi/mi-main.c (mi_execute_async_cli_command)
336 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
337 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
338 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
339 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
340 (mi_cmd_target_download): Adjust.
341 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
342 (mi_cmd_execute): Do not check for args_func.
343 (mi_execute_async_cli_command): Adjust.
344 * mi/mi-parse.c: Don't check for args_func.
346 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
348 * breakpoint.c (bpstat_check_location)
349 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
350 New, extracted from bpstat_stop_status.
351 (bpstat_stop_status): Use the above.
353 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
355 * mi/mi-main.c (last_async_command): Rename to current_token.
356 (previous_async_command): Remove.
357 (mi_cmd_gdb_exit): Adjust.
358 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
359 (mi_cmd_target_select): Adjust.
360 (mi_cmd_execute): Don't set previous_async_command. Free token
361 here even in async mode.
362 (mi_execute_async_cli_command): Adjust.
363 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
365 (mi_load_progress): Adjust.
367 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
369 * infcmd.c (step_1_continuation): Always disable longjmp
370 breakpoint if we're not going to do another step.
372 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
375 * breakpoint.c (until_break_command_continuation): Add
376 the 'error' parameter. Directly delete the breakoint as
377 opposed to running cleanups.
378 (until_break_command): Install continuation only
379 after starting the target. Don't use exec cleanups,
380 use ordinary cleanups. Discard cleanups is successfully
381 started the target in async mode.
382 (make_cleanup_delete_breakpoint): Remove.
383 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
385 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
387 (struct continations): Add the 'error' parameter to the
388 continuation_hook field.
389 (add_continuation, do_all_continuations)
390 (add_intermediate_continuation)
391 (do_all_intermediate_continuations): Add the 'error' parameter.
392 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
393 * inf-loop.c (inferior_event_handler): Instead of calling
394 discard_all_continuations, use do_all_continuations with 1 as
395 'error' parameter. Pass 0 as 'error' parameter in existing uses
396 of discard_all_continuations.
397 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
399 (step_once): Install continuation only after resuming the target.
400 (step_1_continuation): Disable longjmp breakpoint on error.
401 (finish_command_continuation): Add the error parameter. Delete
402 the finish breakpoint directly, do not use cleanups.
403 (finish_command): Do not use exec_cleanups. Always setup
404 continuation. For sync case, immediately run them.
405 (attach_command_continuation): Add the error parameter.
406 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
407 remove step_resume_breakpoint -- adjust delete it directly.
408 * interps.c (interp_set): Adjust call to do_all_continations.
409 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
411 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
413 (mi_cmd_execute): Do not use exec_cleanup.
414 (mi_execute_async_cli_command): Simplify the string concatenation
415 logic. Do no use exec cleanup.
416 (mi_exec_async_cli_cmd_continuation): New parameter error.
417 Free last_async_command.
418 * top.c (command_line_handler_continuation): New parameter error.
419 * utils.c (exec_cleanup_chain, make_exec_cleanup)
420 (do_exec_cleanups): Remove.
421 (add_continuation, do_all_continations)
422 (add_intermediate_continuation)
423 (do_all_intermediate_continuations): New parameter error.
425 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
427 * breakpoint.h (bp_location_p): New typedef.
428 Register a vector of bp_location_p.
429 * breakpoint.c (always_inserted_mode)
430 (show_always_inserted_mode): New.
431 (unlink_locations_from_global_list): Remove.
432 (update_global_location_list)
433 (update_global_location_list_nothrow): New.
434 (update_watchpoint): Don't free locations.
435 (should_insert_location): New.
436 (insert_bp_location): Use should_insert_location.
437 (insert_breakpoint_locations): Copied from
439 (insert_breakpoint): Use insert_breakpoint_locations.
440 (bpstat_stop_status): Call update_global_location_list
441 when disabling breakpoint.
442 (allocate_bp_location): Don't add to bp_location_chain.
444 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
445 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
446 (enable_overlay_breakpoints, disable_overlay_breakpoints)
447 (set_longjmp_resume_breakpoint)
448 (enable_watchpoints_after_interactive_call_stop)
449 (disable_watchpoints_before_interactive_call_start)
450 (create_internal_breakpoint)
451 (create_fork_vfork_event_catchpoint)
452 (create_exec_event_catchpoint, set_momentary_breakpoint)
453 (create_breakpoints, break_command_1, watch_command_1)
454 (create_exception_catchpoint)
455 (handle_gnu_v3_exceptions)
456 (disable_breakpoint, breakpoint_re_set_one)
457 (create_thread_event_breakpoint, create_solib_event_breakpoint)
458 (create_ada_exception_breakpoint): : Don't call check_duplicates.
459 Call update_global_location_list.
460 (delete_breakpoint): Don't remove locations and don't
461 try to reinsert them. Call update_global_location_list.
462 (update_breakpoint_locations): Likewise.
463 (restore_always_inserted_mode): New.
464 (update_breakpoints_after_exec): Temporary disable
465 always inserted mode.
466 * Makefile.in: Update dependencies.
468 * infrun.c (proceed): Remove breakpoints while stepping
470 (handle_inferior_event): Don't remove or insert
472 * linux-fork.c (checkpoint_command): Remove breakpoints
473 before fork and insert after.
474 (linux_fork_context): Remove breakpoints before switch
476 * target.c (target_disconnect, target_detach): Remove
477 breakpoints from target.
480 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
482 * breakpoint.c (print_one_breakpoint_location): In MI
483 mode, report the location string the breakpoint was
484 originally created with.
486 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
488 * Makefile.in (xtensa-tdep.o): Update dependencies.
489 * configure.tgt (xtensa*): Update dependencies.
490 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
491 Local variable areg renamed to arreg.
492 (areg_number): New function.
493 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
494 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
495 replaced by arreg_number.
496 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
497 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
498 (xtensa_scan_prologue): New function.
499 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
500 when ENTRY instraction hasn't been executed yet. Get the frame pointer
501 value based on prologue analysis. Fix the bugs preventing WS and
502 AR4-AR7/A11 registers from getting right values for intermediate frames,
503 whose registers have been already spilled.
504 (xtensa_frame_prev_register): Fix WS register value. Use are_number
505 and arreg_number appropriately.
506 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
507 svr4_ilp32_fetch_link_map_offsets.
509 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
511 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
512 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
514 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
516 * acinclude.m4: Add override.m4.
517 * configure: Regenerate.
519 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
521 * ada-lang.c (get_selections): Variable PROMPT made non-const and
522 initialized with a trailing space now. Use PROMPT_ARG of
523 COMMAND_LINE_INPUT instead of printing it ourselves.
525 2008-04-22 Joel Brobecker <brobecker@adacore.com>
527 * NEWS: Document support for 64-bit core file.
529 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
531 * NEWS: Add information on calling convention and new SH CLI options.
533 * sh-tdep.c (sh_cc_gcc): New static string.
534 (sh_cc_renesas): Ditto.
535 (sh_cc_enum): New static string array.
536 (sh_active_calling_convention): New static string pointer denoting
537 active user chosen ABI.
538 (sh_is_renesas_calling_convention): New function to return function
539 specific ABI, or user choice if necessary.
540 (sh_use_struct_convention): Rename first argument and turn around its
541 meaning. Check for renesas ABI and return accordingly.
542 (sh_use_struct_convention_nofpu): New function.
543 (sh_next_flt_argreg): Get function type as third parameter. Check
544 for renesas ABI and choose floating registers accordingly.
545 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
546 struct return slot accordingly.
547 (sh_push_dummy_call_nofpu): Ditto.
548 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
549 Evaluate ABI and give to sh_use_struct_convention_nofpu.
550 (sh_return_value_fpu): Evaluate ABI and give to
551 sh_use_struct_convention.
552 (show_sh_command): New function.
553 (set_sh_command): Ditto.
554 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
557 * gdbarch.sh (return_value): Add func_type argument.
558 * gdbarch.c: Regenerate.
560 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
561 val_type so as not to collide with value_type function. Call
562 using_struct_return with additional function type argument.
563 * infcall.c (call_function_by_hand): Call using_struct_return and
564 gdbarch_return_value with additional function type argument.
565 * infcmd.c (print_return_value): Take addition func_type argument.
566 Call gdbarch_return_value with additional function type argument.
567 (finish_command_continuation): Call print_return_value with additional
568 function type argument.
569 (finish_command): Ditto.
570 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
571 additional function type argument.
572 * stack.c (return_command): Call using_struct_return and
573 gdbarch_return_value with additional function type argument.
574 * value.c (using_struct_return): Take additional function type argument.
575 * value.h (using_struct_return): Accommodate declaration.
576 * alpha-tdep.c (alpha_return_value): Add func_type argument.
577 * amd64-tdep.c (amd64_return_value): Ditto.
578 * arm-tdep.c (arm_return_value): Ditto.
579 * avr-tdep.c (avr_return_value): Ditto.
580 * cris-tdep.c (cris_return_value): Ditto.
581 * frv-tdep.c (frv_return_value): Ditto.
582 * h8300-tdep.c (h8300_return_value): Ditto.
583 (h8300h_return_value): Ditto.
584 * hppa-tdep.c (hppa32_return_value): Ditto.
585 (hppa64_return_value): Ditto.
586 * i386-tdep.c (i386_return_value): Ditto.
587 * ia64-tdep.c (ia64_return_value): Ditto.
588 * iq2000-tdep.c (iq2000_return_value): Ditto.
589 * m32c-tdep.c (m32c_return_value): Ditto.
590 * m32r-tdep.c (m32r_return_value): Ditto.
591 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
592 * m68k-tdep.c (m68k_return_value): Ditto.
593 (m68k_svr4_return_value): Ditto.
594 * m88k-tdep.c (m88k_return_value): Ditto.
595 * mep-tdep.c (mep_return_value): Ditto.
596 * mips-tdep.c (mips_eabi_return_value): Ditto.
597 (mips_n32n64_return_value): Ditto.
598 (mips_o32_return_value): Ditto.
599 (mips_o64_return_value): Ditto.
600 * mn10300-tdep.c (mn10300_return_value): Ditto.
601 * mt-tdep.c (mt_return_value): Ditto.
602 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
603 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
604 (ppc_sysv_abi_broken_return_value): Ditto.
605 (ppc64_sysv_abi_return_value): Ditto.
606 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
607 (ppc_sysv_abi_broken_return_value): Ditto.
608 (ppc64_sysv_abi_return_value): Ditto.
609 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
610 * rs6000-tdep.c (rs6000_return_value): Ditto.
611 * s390-tdep.c (s390_return_value): Ditto.
612 * score-tdep.c (score_return_value): Ditto.
613 * sh-tdep.c (sh_return_value_nofpu): Ditto.
614 (sh_return_value_fpu): Ditto.
615 * sh64-tdep.c (sh64_return_value): Ditto.
616 * sparc-tdep.c (sparc32_return_value): Ditto.
617 * sparc64-tdep.c (sparc64_return_value): Ditto.
618 * spu-tdep.c (spu_return_value): Ditto.
619 * v850-tdep.c (v850_return_value): Ditto.
620 * vax-tdep.c (vax_return_value): Ditto.
621 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
622 * xtensa-tdep.c (xtensa_return_value): Ditto.
624 * gdbtypes.h (struct type): Add calling_convention member.
625 * dwarf2read.c (read_subroutine_type): Add calling convention read
626 from DW_AT_calling_convention attribute to function type.
628 2008-04-22 Markus Deuling <deuling@de.ibm.com>
630 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
631 multi_f77_subscript to support values from registers.
632 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
633 * value.h (value_subscripted_rvalue): Add prototype.
635 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
637 * f-valprint.c (f_val_print): Likewise.
639 2008-04-21 Craig Silverstein <csilvers@google.com>
641 * dwarf2read.c (zlib_decompress_section): Define abfd in the
644 2008-04-21 Pedro Alves <pedro@codesourcery.com>
646 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
647 section is not a code section.
649 2008-04-19 Craig Silverstein <csilvers@google.com>
651 * NEWS: Add information on compressed debug sections.
653 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
655 * mi/mi-cmd-var.c (varobj_update_one): Print new
656 value for variable objects that changed type.
658 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
660 * varobj.c (varobj_invalidate): Don't touch floating
663 2008-04-19 Mark Kettenis <kettenis@gnu.org>
665 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
666 (multiple_symbols_cancel): Remove extra const.
667 * symtab.h: Likewise.
669 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
671 * interps.c (top_level_interpreter): Rename static variable...
672 (top_level_interpreter_ptr): ...to this.
673 (top_level_interpreter): New function.
675 * interps.h: New extern for top_level_interpreter.
677 * linespec.c: Include interps.h and mi/mi-cmds.h.
678 (decode_line_2): When using MI, always set all breakpoints in menu.
680 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
682 2008-04-18 Craig Silverstein <csilvers@google.com>
684 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
685 * config.in, configure: Regenerate.
686 * dwarf2read.c: Include zlib.h if present.
687 Modified *_SECTION macros.
689 (dwarf2_locate_sections): Use section_is_p instead of strcmp
690 (dwarf2_resize_section): New.
691 to determine whether a given section has a given name.
692 (zlib_decompress_section): New.
693 (dwarf2_read_section): Read the compressed section if present
695 * MAINTAINERS: Added myself to section Write After Approval.
697 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
699 * defs.h (exec_set_section_offsets): Remove prototype.
700 * exec.c (exec_set_section_offsets): Remove function.
702 2008-04-18 Joel Brobecker <brobecker@adacore.com>
704 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
705 in the search for the matching symbol.
707 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
709 * breakpoint.c (update_watchpoint): Always reparse
712 2008-04-17 Joel Brobecker <brobecker@adacore.com>
714 * breakpoint.c (print_one_breakpoint_location): Make sure to print
715 the breakpoint address only once.
717 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
719 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
720 rather than a hard-coded architecture, for xcoff executables.
722 2008-04-17 Doug Evans <dje@google.com>
724 * buildsym.c (watch_main_source_file_lossage): New fn.
725 (end_symtab): Call it.
727 * source.c (find_and_open_source): Add some comments clarifying
728 handling of FULLNAME argument. Make static. Remove pointless
731 2008-04-17 Pedro Alves <pedro@codesourcery.com>
733 * inf-loop.c (inferior_event_handler): Also run the intermediate
734 continuations in the INF_EXEC_COMPLETE case.
736 2008-04-16 Tom Tromey <tromey@redhat.com>
738 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
739 (set_cmd_async_ok, get_cmd_async_ok): Declare.
740 * cli/cli-decode.c (set_cmd_async_ok): New function.
741 (get_cmd_async_ok): New function.
742 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
744 * top.c (execute_command): Use get_cmd_async_ok.
745 * infcmd.c: Include cli/cli-decode.h.
746 (_initialize_infcmd): Mark "interrupt" as async-ok.
747 * Makefile.in (infcmd.o): Depend on cli_decode_h.
749 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
752 * exec.c: Correct "arch-utils.h" include.
754 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
757 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
758 to allow printing to 'see' real reason of stop. This fixes PR 2424.
759 * breakpoint.c (bpdisp_texst): New function. The function takes over
760 the role of bpstats static array in print_one_breakpoint_location.
761 (print_it_typical): Print "Temporary breakpoint" instead
762 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
763 protocols, print disp field.
764 (print_one_breakpoint_location): Removed bpdisps static definition.
765 Call new bpstat_text function to get value for 'disp' field.
766 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
768 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
770 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
771 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
772 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
773 * gnulib/Makefile.in: Regenerate.
775 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
777 * Makefile.in (GNULIB_H): New. Trigger all-lib.
778 (defs_h): Use $(GNULIB_H).
779 (all-lib): Depend on gnulib/Makefile.
780 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
781 * config.in, gnulib/Makefile.in: Regenerated.
783 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
785 * Makefile.in (LIBGNU, INCGNU): Define.
786 (INTERNAL_CFLAGS_BASE): Add INCGNU.
787 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
789 ($(LIBGNU), all-lib): New rules.
790 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
791 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
792 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
793 * gnulib: New directory, from gnulib-tool.
794 * configure, aclocal.m4: Regenerated.
796 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
798 * linux-thread-db.c (have_threads_callback): Check thread->private.
800 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
801 Vladimir Prus <vladimir@codesourcery.com>
804 * varobj.c (value_of_root): Update the expression for
806 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
809 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
811 * mi/mi-cmd-var.c: Include "mi-getopt.h".
812 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
813 (mi_cmd_var_set_format): Use new mi_parse_format.
814 (mi_cmd_var_evaluate_expression): Support for -f option to specify
816 * Makefile.in (mi-cmd-var.o): Update dependencies.
818 * varobj.h (varobj_get_formatted_value): Declare.
819 * varobj.c (my_value_of_variable): Added format parameter.
820 (cplus_value_of_variable): Likewise.
821 (java_value_of_variable): Likewise.
822 (c_value_of_variable): Likewise. Evaluate expression based
824 (struct language_specific): Add format parameter to function member
826 (varobj_get_formatted_value): New.
827 (varobj_get_value): Added format parameter to method call.
829 2008-04-08 Joel Brobecker <brobecker@adacore.com>
831 * stabsread.c (cleanup_undefined_types_noname): Manually set the
832 instance flags of the undefined type before calling replace_type.
834 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
836 * target.h (enum strata): Remove the download_stratum.
838 2008-04-07 Doug Evans <dje@google.com>
840 * buildsym.h (last_source_file): Add dwarf info to comment.
841 (last_source_start_addr): Ditto.
843 2008-04-07 Pedro Alves <pedro@codesourcery.com>
845 * alphanbsd-tdep.c: Include "target.h".
846 * mn10300-tdep.c: Include "target.h".
847 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
849 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
851 Fix breakpoint condition that use member variables.
852 * valops.c (check_field): Remove.
853 (check_field_in): Rename to check_field.
854 (value_of_this): Use la_name_of_this.
855 * value.h (check_field): Adjust prototype.
857 * language.h (la_value_of_this): Rename to la_name_of_this.
858 * language.c (unknown_language_defn): Specify "this" for
860 (auto_language_defn): Likewise.
861 (local_language_defn): Likewise.
862 * ada-lang.c (ada_language_defn): Adjust comment.
863 * c-lang.c (c_language_defn): Adjust comment.
864 (cplus_language_defn): Specify "this" for name_of_this.
865 (asm_language_defn): Adjust comment.
866 (minimal_language_defn): Adjust comment.
867 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
868 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
869 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
870 * objc-lang.c (objc_language_defn): Specify "self" for
872 * p-lang.c (pascal_language_defn): Specify "this" for
874 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
876 * symtab.c (lookup_symbol_aux): Lookup "this" in the
877 proper scope, and check for field in type of "this", without
878 trying to create a value.
880 2008-04-04 Pedro Alves <pedro@codesourcery.com>
882 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
883 (mi_error_message): Delete declaration.
884 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
885 returning MI_CMD_ERROR.
886 * mi/mi-main.c (mi_error_message): Delete.
887 (mi_cmd_exec_interrupt):
888 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
889 (mi_cmd_thread_info): Call error instead of returning
891 (mi_cmd_data_list_register_values): Call error instead of
892 returning MI_CMD_ERROR. Adapt to new get_register interface.
893 (get_register): Change return typo to void. Call error instead of
894 returning MI_CMD_ERROR.
895 (mi_cmd_data_write_register_values): Call error instead of
896 returning MI_CMD_ERROR.
897 (mi_cmd_list_features): Return MI_CMD_DONE.
898 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
899 (mi_execute_command): Always print exceptions with -error.
901 2008-04-04 Joel Brobecker <brobecker@adacore.com>
903 * NEWS: Mention new commands set/show multiple-symbols.
905 2008-04-03 Joel Brobecker <brobecker@adacore.com>
907 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
908 (multiple_symbols_cancel): New constants.
909 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
910 (multiple_symbols_select_mode): New function.
911 (_initialize_symtab): Add new set/show multiple-symbols commands.
912 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
913 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
914 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
916 * linespec.c (decode_line_2): Likewise.
918 2008-04-03 Doug Evans <dje@sebabeach.org>
920 * symtab.h (enum free_code): Delete free_contents, unused.
921 * symmisc.c (free_symtab_block): Delete.
922 (free_symtab, case free_code): Delete.
924 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
926 * valops.c (value_cast_structs): New function. Cast related
927 STRUCT types up/down and return cast value. The body of this
928 function comes mostly from value_cast_pointers.
929 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
930 to value_cast_structs. Now value_cast_pointers needs only create
931 appropriate reference after using value_cast_structs for actual
933 (value_cast): Handle references.
935 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
937 * MAINTAINERS: Added myself to section Write After Approval.
939 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
941 * ia64-tdep.c (examine_prologue): Correct array access.
943 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
945 * cp-support.c (first_component_command): Return if no arguments.
947 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
949 * ser-mingw.c (ser_windows_open): Open requested name.
951 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
953 * MAINTAINERS: Added myself.
955 2008-03-28 Pedro Alves <pedro@codesourcery.com>
957 * target.c (find_default_run_target): Allow a NULL `do_mesg'
958 parameter. If it is NULL, don't call error.
959 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
960 `do_mesg' parameter to find_default_run_target. If no target was
963 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
965 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
966 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
967 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
969 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
971 2008-03-27 Joel Brobecker <brobecker@adacore.com>
975 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
977 * features/Makefile (%.dat): Set xmltarget to the base filename
978 of the XML source, without subdirectory.
979 * regformats/rs6000/powerpc-32.dat: Regenerate.
980 * regformats/rs6000/powerpc-64.dat: Regenerate.
981 * regformats/rs6000/powerpc-e500.dat: Regenerate.
983 2008-03-27 Markus Deuling <deuling@de.ibm.com>
985 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
988 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
990 * mi/mi-main.c (enum captured_mi_execute_command_actions):
991 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
993 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
995 * objfiles.h (struct objfile): New GDBARCH member.
996 (get_objfile_arch): Add prototype.
997 * objfiles.c: Include "arch-utils.h".
998 (allocate_objfile): Look up gdbarch associated with bfd.
999 (get_objfile_arch): New function.
1000 * Makefile (objfiles.o): Update dependencies.
1002 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
1004 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
1006 (locexpr_describe_location): Replace current_gdbarch by
1008 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
1009 (dwarf2_add_field): Likewise.
1010 (read_tag_pointer_type): Likewise.
1011 (read_base_type): Likewise.
1012 (new_symbol): Likewise.
1014 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
1015 (decode_base_type, decode_function_type): Likewise.
1016 (coff_read_struct_type, coff_read_enum_type): Likewise.
1017 (coff_symtab_read): Replace current_gdbarch by objfile arch.
1018 (decode_base_type): Likewise.
1019 (coff_read_enum_type): Likewise.
1020 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
1021 (coff_read_enum_type): Likewise.
1023 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
1024 (end_psymtab): Likewise.
1025 (process_one_symbol): Likewise.
1027 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
1028 (parse_procedure): Likewise.
1029 (parse_partial_symbols): Likewise.
1031 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
1033 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
1034 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
1036 (read_range_type): Replace current_gdbarch by objfile arch. Replace
1037 static range_index_type by built-in type.
1038 (read_one_struct_field): Replace current_gdbarch by objfile arch.
1039 (read_enum_type): Likewise.
1041 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
1044 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1046 * varobj.h (varobj_floating_p): Declare.
1047 * varobj.c (varobj_floating_p): New.
1048 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
1049 '@' as the name, update all floating varobjs.
1051 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1053 * varobj.c (struct varobj_root): Rename use_selected_frame to
1054 floating, and clarify the meaning.
1055 (varobj_create, varobj_update, new_root_variable): Adjust.
1056 (value_of_root): Don't use type_changed as in variable,
1058 (c_value_of_root): Adjust.
1060 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1062 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
1064 (linux_nat_wait): Add main lwp to gdb's thread list.
1065 * linux-thread-db.c (find_new_threads_callback): Also attach to
1066 already listed threads which thread_db didn't know about yet.
1068 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1070 * linux-nat.c (drain_queued_events): Fix comment typo.
1071 (linux_nat_attach): In async mode, don't rely on storing a pending
1072 status. Instead place the wait status on the pipe.
1073 (linux_nat_resume): Remove unreacheable shortcut code in async
1075 (stop_wait_callback): In async mode, don't store pending status.
1076 Instead, cancel breakpoints or resend the signal appropriatelly.
1077 (cancel_breakpoint): New, refactored from
1078 cancel_breakpoints_callback.
1079 (cancel_breakpoints_callback): Call cancel_breakpoint.
1080 (pipe_to_local_event_queue): Remove special token processing.
1081 (linux_nat_wait): Issue an internal error if a pending status is
1082 found in async mode.
1084 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1086 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
1088 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
1089 Vladimir Prus <vladimir@codesourcery.com>
1091 * varobj.c (struct varobj_root): New component thread_id.
1092 (varobj_get_thread_id, check_scope): New functions.
1093 (c_value_of_root): Use check_scope. Switch to the
1094 proper thread if necessary.
1096 * varobj.h (varobj_get_thread_id): New extern.
1098 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
1100 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
1103 * top.c: Revert 2008-03-21 changes.
1105 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1107 * thread.c (make_cleanup_restore_current_thread): Make it
1109 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
1110 * varobj.c (varobj_update): Don't save/restore frame.
1111 (c_value_of_root): Save/restore thread and frame here,
1112 using make_cleanup_restore_current_thread.
1113 * Makefile.in: Update dependecies.
1115 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1117 * varobj.c (struct varobj_root): Clarify
1118 comment on the frame field.
1119 (varobj_create): Don't set frame if we have no
1122 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1125 Suggested by Jan Kratochvil:
1126 * top.c (gdb_rl_operate_and_get_next_completion): Call
1127 rl_redisplay_function.
1128 (gdb_rl_redisplay): New.
1129 (init_main): Set rl_redisplay_function.
1131 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
1133 * aix-thread.c (pdc_read_regs): Fix compiler warning.
1134 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
1135 (store_regs_kernel_thread): Likewise.
1137 2008-03-21 Pedro Alves <pedro@codesourcery.com>
1139 Linux native async support.
1141 * target.h (struct target_ops): Delete to_async_mask_value and add
1143 (target_is_async_p, target_async): Formatting.
1144 (target_async_mask_value): Delete.
1145 (target_async_mask): Delete function declaration, and add new
1146 target macro with the same name.
1148 * target.c (update_current_target): Replace to_async_mask_value by
1149 to_async_mask. Default to_async_mask to return_one.
1150 (target_async_mask): Delete.
1151 (find_default_can_async_p, find_default_is_async_p): New.
1152 (init_dummy_target): register find_default_can_async_p and
1153 find_default_is_async_p on the dummy target.
1155 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
1156 (debug_linux_nat_async): New global.
1157 (show_debug_linux_nat_async): New function.
1158 (linux_nat_async_enabled, linux_nat_async_mask_value)
1159 (linux_nat_event_pipe, linux_nat_num_queued_events)
1160 (linux_nat_async_events_enabled): New globals.
1161 (struct waitpid_result): New struct.
1162 (waitpid_queue): New global.
1163 (queued_waitpid, push_waitpid, drain_queued_events): New.
1164 (my_waitpid): Call queued_waitpid.
1165 (linux_child_follow_fork): Disable async events during the call.
1166 (blocked_mask): Delete.
1167 (sync_sigchld_action, async_sigchld_action): New globals.
1168 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
1169 async mode, block events during the call.
1170 (linux_nat_create_inferior): New.
1171 (linux_nat_attach): In sync mode, restore the mask states. In
1172 async mode, wake the event loop immediatelly.
1173 (detach_callback): Drain all queued events of the lwp we're
1175 (linux_nat_detach): Block async mode, and drain events of the main
1177 (linux_nat_resume): If in async mode, mask async events during the
1178 call. If short circuiting, force event loop to wake up. If
1179 resuming, set target_executing, and register target events in the
1181 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
1182 (linux_nat_wait): In async mode, block events during the call.
1183 Only enable/disable passing SIGINT to the inferior in sync mode.
1184 Get events from local waitpid queue. If no interesting events was
1185 found, return to events loop. Reregister target events in the
1186 event loop on exit. In sync mode, no need to reblock SIGCHLD.
1187 (linux_nat_kill): Disable events on entry.
1188 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
1189 here. Detach async mode from the event loop if there are no more
1190 forks available, otherwise leave it on.
1191 (sigchld_handler): Assure this is called only in sync mode.
1192 (linux_async_permitted, linux_async_permitted_1): New globals.
1193 (set_maintenance_linux_async_permitted)
1194 (show_maintenance_linux_async_permitted): New functions.
1195 (linux_nat_is_async_p, linux_nat_can_async_p)
1196 (linux_nat_async_mask): New.
1197 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
1198 (get_pending_events, async_sigchld_handler): New.
1199 (linux_nat_async_events): New.
1200 (async_terminal_is_ours): New global.
1201 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
1202 (async_client_callback, async_client_context): New.
1203 (linux_nat_async_file_handler, linux_nat_async)
1204 (linux_nat_disable_async, linux_nat_enable_async): New.
1205 (linux_nat_add_target): Register linux_nat_create_inferior,
1206 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
1207 linux_nat_async_mask, linux_nat_terminal_inferior and
1208 linux_nat_terminal_ours.
1209 (_initialize_linux_nat): Remove local action variable, and update
1210 code that used it to use sync_sigchld_action. Add new
1211 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
1212 set/show command in the maintenance class. Add new "linux-async"
1213 maintenance set/show command. Block SIGCHLD by default. Setup
1214 async_sichld_action, and sync_sigchld_action. Install the default
1216 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
1219 * linux-thread-db.c (re_check_for_thread_db): New.
1220 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
1221 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
1222 (thread_db_async_mask): New.
1223 (init_thread_db_ops): Register thread_db_can_async_p,
1224 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
1226 * remote.c (remote_async_mask_value): New.
1227 (remote_return_zero): New.
1228 (init_remote_ops): Register remote_return_zero as callbacks of
1229 to_can_async_p and to_is_async_p.
1230 (remote_can_async_p, remote_is_async_p, remote_async): Update to
1231 use remote_async_mask_value.
1232 (remote_async_mask): New.
1233 (init_remote_async_ops): Remove to_async_mask_value setting and
1234 register remote_async_mask as to_async_mask callback in
1237 * Makefile.in (linux-nat.o): Update.
1239 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1241 * gdbthread.h (add_thread_with_info): New.
1242 * linux-thread-db.c: Add some documentation.
1243 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
1244 (struct private_thread_info): Remove th_valid and ti_valid.
1245 Replace ti with tid.
1246 (thread_get_info_callback): Do not add TID to the new ptid. Do
1248 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
1249 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
1251 (attach_thread): Handle an already-existing thread. Use
1252 add_thread_with_info. Cache the th and tid.
1253 (detach_thread): Verify that private was set. Remove verbose
1254 argument and printing. Update caller.
1255 (thread_db_detach): Do not adjust inferior_ptid.
1256 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
1257 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
1258 (thread_db_wait): Do not use lwp_from_thread.
1259 (thread_db_pid_to_str): Use the cached TID.
1260 (thread_db_extra_thread_info): Check that private is set.
1261 (same_ptid_callback): Delete.
1262 (thread_db_get_thread_local_address): Do not use it or check
1263 is_thread. Check that private is set. Assume that the thread
1264 handle is already cached.
1265 (init_thread_db_ops): Remove to_resume and to_kill.
1266 * thread.c (add_thread_with_info): New.
1267 (add_thread): Use it.
1268 * linux-nat.c (find_thread_from_lwp): Delete.
1269 (exit_lwp): Do not use it. Check print_thread_events. Print before
1270 deleting the thread.
1271 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
1272 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
1273 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
1274 printf_unfiltered for thread exits.
1275 * procfs.c (procfs_wait): Likewise.
1277 2008-03-21 Chris Demetriou <cgd@google.com>
1279 * symtab.c (rbreak_command): Quote symbol name before passing
1280 it to break_command.
1282 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1284 * eval.c (evaluate_subexp_for_address): Clarify error message.
1285 Use value_must_coerce_to_target.
1286 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
1287 * valops.c (value_assign): Call value_coerce_to_target when
1288 assigning to anything but internalvars. Leave GDB-side arrays
1289 as arrays when assigning to internalvars.
1290 (value_must_coerce_to_target, value_coerce_to_target): New.
1291 (value_coerce_array, value_addr): Call value_coerce_to_target.
1292 (value_array): Create the array in GDB's memory instead of
1294 * value.h (value_must_coerce_to_target, value_coerce_to_target):
1297 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1299 * top.c (quit_confirm): Warn that we will kill the program.
1301 2008-03-19 Pedro Alves <pedro@codesourcery.com>
1303 * inflow.c (terminal_ours_1): Guard access to
1304 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
1306 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1307 Jim Blandy <jimb@codesourcery.com>
1308 Daniel Jacobowitz <drow@false.org>
1310 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
1311 (dwarf2_read_address): Update prototype.
1313 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
1314 (signed_address_type): Likewise.
1315 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
1316 (execute_stack_op): Update calls to unsigned_address_type,
1317 signed_address_type and dwarf2_read_address. Fix implementation
1318 of DW_OP_deref_size.
1320 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
1321 (dwarf2_per_cu_addr_size): Likewise.
1322 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
1323 (struct dwarf2_loclist_baton): Likewise.
1325 * dwarf2loc.c (find_location_expression): Update calls to
1326 dwarf2_read_address. Use dwarf2_per_cu_objfile and
1327 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
1328 (locexpr_describe_location): Likewise.
1329 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
1330 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
1331 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
1332 to dwarf2_per_cu_addr_size (per_cu).
1333 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
1334 (loclist_read_variable): Likewise.
1335 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
1337 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
1338 instead of baton->objfile.
1339 (dwarf2_per_cu_obfile): New function.
1340 (dwarf2_per_cu_addr_size): Likewise.
1342 * dwarf2-frame.c (struct comp_unit): Move higher.
1343 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
1344 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
1345 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
1346 parameter by using fde->eh_frame_p. Use read_encoded_value
1347 to implement DW_CFA_set_loc.
1348 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
1349 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
1350 execute_stack_op and execute_cfa_program.
1351 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
1352 (size_of_encoded_value): Remove.
1353 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
1354 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
1355 (add_cie): Set cie->unit backlink.
1356 (decode_frame_entry_1): Set cie->addr_size. Update calls to
1358 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
1360 2008-03-17 Markus Deuling <deuling@de.ibm.com>
1362 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
1363 gdbarch_bfd_arch_info.
1365 2008-03-17 Joel Brobecker <brobecker@adacore.com>
1367 * aix-thread.c (pdc_read_regs): Minor reformatting.
1369 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
1371 * thread.c (print_thread_info): Don't insist
1372 on having current thread if there are no
1375 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1377 * infcmd.c (attach_command_post_wait)
1378 (attach_command_continuation): New.
1379 (attach_command): Support background async execution, and async
1380 execution in synchronous mode.
1382 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1384 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1385 * symmisc.c (dump_symtab_1): Likewise.
1386 * wrapper.c (gdb_value_struct_elt): Likewise.
1388 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1390 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1392 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1394 * linux-nat.c (linux_nat_filter_event): New, refactored from
1396 (linux_nat_wait): Call linux_nat_filter_event.
1398 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
1400 * top.c (execute_command): Fix uninitialized variable error.
1402 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1404 * Makefile.in (amd64nbsd-nat.o): New dependency.
1405 * amd64nbsd-nat.c: Include "nbsd-nat.h".
1406 (_initialize_amd64nbsd_nat): Update target vector to use
1407 nbsd_pid_to_exec_file.
1408 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1410 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1412 Remove ignoring leading exec events code.
1413 * fork-child.c (startup_inferior): Do not set
1414 inferior_ignoring_leading_exec_events.
1415 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1416 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1417 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1418 (handle_inferior_event): Remove code for ignoring leading exec
1420 * target.c (update_current_target): Do not inherit, or default,
1421 to_reported_exec_events_per_exec_call.
1422 (debug_to_reported_exec_events_per_exec_call): Remove.
1423 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1424 * target.h (target_reported_exec_events_per_exec_call): Remove.
1425 (struct target): Remove the to_reported_exec_events_per_exec_call
1428 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1430 Implement -thread-info.
1431 * gdbthread.h (print_thread_info): Declare.
1433 * thread.c (print_thread_info): New, extracted
1434 from info_threads_command and adjusted to
1435 work for CLI and MI.
1436 (info_threads_command): Use print_thread_info.
1437 * Makefile.in: Update dependencies.
1439 * mi/mi-cmds.c (mi_cmds): Specify a handler
1441 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1442 * mi/mi-main.c (mi_cmd_thread_info): New.
1443 (mi_cmd_list_features): Include 'thread-info'.
1445 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1447 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1448 to decide whether to match instruction patterns using "sw" and "sd".
1450 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1452 * infcmd.c (jump_command): Postpone disabling stdin until after
1455 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1457 * inflow.c (gdb_getpgrp): New.
1458 (gdb_has_a_terminal): Use get_getpgrp.
1459 (terminal_ours_1): If attach_flag is set, don't refetch
1460 inferior_process_group.
1462 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1464 * features/library-list.dtd: Allow "section" elements as children
1465 of "library". Add "section" element and describe its attributes.
1467 * solib-target.c (struct lm_info): Add section_bases member.
1468 (library_list_start_segment): Error out if seen a section element.
1469 (library_list_start_section): New.
1470 (library_list_end_library): New.
1471 (solib_target_free_library_list): Free section_bases.
1472 (section_attributes): New.
1473 (library_children): Make "segment" optional. Add "section" child.
1474 (library_list_children): Register library_list_end_library.
1475 (solib_target_relocate_section_addresses): Handle section bases.
1477 * NEWS: Mention new qXfer:libraries:read section offsets support.
1479 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1481 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1482 (make_exec_error_cleanup): Remove declarations.
1483 * utils.c (exec_error_cleanup_chain): Remove.
1484 (do_exec_error_cleanups, discard_exec_error_cleanups)
1485 (make_exec_error_cleanup): Remove.
1486 * event-loop.c (start_event_loop): Adjust call to
1488 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1489 (async_disable_stdin): Don't register async_enable_stdin via
1491 * inf-loop.c (inferior_event_handler): Don't
1492 call do_exec_error_cleanups. Call async_enable_stdin instead.
1493 * event-loop.c (start_event_loop): Adjust call to
1495 * tui/tui-interp.c (tui_command_loop): Adjust call to
1498 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1501 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1502 * breakpoint.c (bpstat_do_actions): In async mode,
1503 don't jump to top expecting stop_bpstat to be already
1505 * event-loop.c (start_event_loop): Call async_enable_stdin
1507 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1509 (command_handler): Do not setup continuation here.
1510 (command_line_handler_continuation): Move to...
1511 * top.c (command_line_handler_continuation): ... here.
1512 (execute_command): In async mode, register continuation.
1513 Don't check frame's language in running in async mode.
1514 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1515 * inf-loop.c (complete_execution): Inline into...
1516 (inferior_event_handler): ... here. Clear target_executing before
1517 doing any cleanups. Don't try to show prompt if the target was
1519 * infcmd.c (signal_command): Add support for async mode.
1520 (finish_command): Only add continuation if the target was
1521 successfully resumed.
1522 * remote.c (init_async_opts): Register to_get_thread_local_address
1524 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1525 with sync_execution.
1526 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1529 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1531 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1532 * exec.c (exec_bfd_mtime): Define.
1533 (exec_close): Clear it.
1534 (exec_file_attach): Set it.
1535 * gdbcore.h (exec_bfd_mtime): Declare.
1536 * source.c (find_source_lines): Do not use bfd_get_mtime.
1538 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1540 * top.c (simplified_command_loop): Remove.
1542 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1544 Remove unused remote.c hooks.
1545 * remote.c (deprecated_target_resume_hook)
1546 (deprecated_target_wait_loop_hook): Remove.
1547 (remote_resume): Do not call deprecated_target_resume_hook.
1548 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1549 (remote_async_wait): Likewise.
1551 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1553 Implement MI notification for new threads.
1554 * doc/observer.texi (new_thread): Document.
1555 * observer.sh: Forward declare struct thread_info.
1556 * thread.c (add_thread): Notify observer.
1558 * interps.h (interp_init_ftype): New parameter
1560 (interp_set): Likewise.
1561 (top_level_interpreter_data): Declare.
1562 * interps.c (interp_set): New parameter top_level.
1563 Pass it to interpreter's init function. Remember
1564 top level interpreter.
1565 (interpreter_exec_cmd): Adjust.
1566 (top_level_interpreter_data): New.
1567 * main.c (captured_main): Pass 1 for top_level
1568 parameter of interp_set.
1569 * cli/cli-interp.c (cli_interpreter_init): New
1570 parameter top_level.
1571 * tui/tui-interp.c (tui_init): New parameter top_level.
1573 * mi/mi-interp.c (mi_new_thread): New.
1574 (mi_interpreter_init): If top level, register
1575 observer for new threads.
1577 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1579 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1581 * top.c (execute_command): Disable break and stop
1582 commands in async mode.
1584 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1587 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1588 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1589 Call target_stop in the INF_QUIT_REQ case.
1590 * Makefile.in (inf-loop.o): Update.
1592 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1594 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1595 Call target_stop in the INF_QUIT_REQ case.
1596 * Makefile.in (inf-loop.o): Update.
1598 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1600 * top.c (execute_command): Enable break, info and interrupt
1601 commands in async mode.
1603 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1604 Daniel Jacobowitz <dan@codesourcery.com>
1606 * breakpoint.h (breakpoint_restore_shadows): New
1608 * breakpoint.c (breakpoint_restore_shadows): New.
1609 (read_memory_nobpt): Delete.
1610 * gdbcore.h (read_memory_nobpt): Delete declaration.
1611 * target.c (memory_xfer_partial): Call
1612 breakpoint_restore_shadows.
1613 (restore_show_memory_breakpoints)
1614 (make_show_memory_beakpoints_cleanup): New.
1615 (show_memory_breakpoints): New.
1616 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1617 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1618 Make sure we see memory breakpoints when checking if
1619 breakpoint is still there.
1620 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1621 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1622 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1623 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1625 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1627 * thread.c (add_thread): Use printf_unfiltered to print.
1629 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1631 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1632 that is true only on x86-solaris and x86_64-solaris.
1633 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1634 with proc_get_LDT_entry.
1636 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1638 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1639 * config.in, configure: Regenerate.
1640 * fork-child.c (fork_inferior): Call create_tty_session.
1641 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1642 (create_tty_session): New function.
1643 * terminal.h: Declare create_tty_session.
1645 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1648 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1649 * mipsread.c: Include elf/internal.h.
1650 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1653 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1655 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1656 to get at the current architecture and at the target specific vector.
1657 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1658 remove define of I387_ST0_REGNUM.
1660 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1662 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1663 get at the current architecture
1664 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1667 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1668 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1670 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1671 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1672 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1674 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1675 at the target specific vector.
1677 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1678 architecture. Use gdbarch_tdep to get at the target specific vector.
1680 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1681 update caller. Use gdbarch_tdep to get at the target specific vector.
1683 (i386_register_to_value: Use get_frame_arch to get at the current
1686 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1689 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1690 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1691 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1692 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1694 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1697 (i387_convert_register_p, i387_register_to_value,
1698 i387_value_to_register): Update call for i386_fp_regnum_p.
1700 * i387-tdep.h: Remove comment.
1701 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1702 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1703 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1704 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1705 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1707 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1709 * Makefile.in (fork-child.o): Update.
1710 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1711 argument. Gather all gdbserver features together.
1712 * fork-child.c (exec_wrapper): New variable.
1713 (fork_inferior): Use it.
1714 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1715 (unset_exec_wrapper_command, _initialize_fork_child): New.
1717 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1719 * source.c (directory_command): Modify the determination of
1720 condition of terminal "from_tty".
1722 2008-03-10 Matt Rice <ratmice@gmail.com>
1724 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1726 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1728 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1729 of the data passing to strtoulst function.
1730 (info_spu_signal_command): Likewise.
1732 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1734 * mi/mi-interp.c (mi_command_loop): Remove
1737 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1739 * remote.c (extended_remote_attach_1): Make local variable pid an int
1742 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1744 * solib-svr4.c (svr4_same_1): New function, originally extracted
1745 from svr4_same and expanded to handle the sparc64 case.
1746 (svr4_same): Move up and reimplement using svr4_same_1.
1747 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1749 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1751 * MAINTAINERS: Move self to Paper trail.
1753 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1755 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1756 * event-loop.c (call_async_signal_handler): New.
1757 * event-loop.h (call_async_signal_handler)
1758 (gdb_call_async_signal_handler): Declare.
1759 (mark_async_signal_handler): Add comments.
1760 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1761 * mingw-hdep.c (sigint_event, sigint_handler): New.
1762 (gdb_select): Use them. Wait for the readline signal handler
1764 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1765 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1766 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1768 (remote_fileio_ctrl_c_signal_handler): Use
1769 gdb_call_async_signal_handler.
1770 (initialize_remote_fileio): Initialize sigint_fileio_token.
1771 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1772 not initialize tokens here.
1773 (handle_remote_sigint_twice): Likewise. Reinstall
1774 handle_remote_sigint.
1775 (async_remote_interrupt_twice): Just call interrupt_query.
1776 (cleanup_sigint_signal_handler): Do not delete tokens.
1777 (remote_interrupt, remote_interrupt_twice): Use
1778 gdb_call_async_signal_handler.
1779 (interrupt_query): Reinstall the default signal handler.
1780 (_initialize_remote): Initialize tokens here.
1782 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1784 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1785 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1786 Change the type of the lr register to code_ptr.
1787 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1788 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1789 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1790 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1791 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1792 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1793 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1795 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1797 * MAINTAINERS: Update my email address.
1799 2008-03-03 Keith Seitz <keiths@redhat.com>
1801 From Dave Murphy <davem@devkitpro.org>:
1802 * configure.ac: Set tcl configdir to win under mingw.
1803 * configure: Regenerate.
1805 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1807 * breakpoint.c (fetch_watchpoint_value): New function.
1808 (update_watchpoint): Set and clear val_valid. Use
1809 fetch_watchpoint_value. Handle unreadable values on the
1810 value chain. Correct check for user-requested array watchpoints.
1811 (breakpoint_init_inferior): Clear val_valid.
1812 (watchpoint_value_print): New function.
1813 (print_it_typical): Use it. Do not free or clear old_val. Print
1814 watchpoints even if old_val == NULL.
1815 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1816 becoming readable or unreadable.
1817 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1818 (do_enable_watchpoint): Likewise.
1819 * breakpoint.h (struct breakpoint): Update comment for val. Add
1821 * NEWS: Mention watchpoints on inaccessible memory.
1823 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1825 * Makefile.in (i386-nat.o): Update.
1826 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1827 i386_use_watchpoints.
1828 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1829 i386_use_watchpoints.
1830 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1831 (i386_stopped_by_watchpoint): Update call.
1832 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1833 * config/i386/nm-i386.h: Conditionalize definitions on
1834 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1835 (i386_use_watchpoints): Declare.
1836 (i386_stopped_data_address): Update.
1837 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1838 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1840 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1842 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1843 * version.in: Bump version to 6.8.50.20080229-cvs.
1845 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1847 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1850 2008-02-28 Tom Tromey <tromey@redhat.com>
1852 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1854 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1856 * infcmd.c (kill_if_already_running): Make static. Use
1857 target_require_runnable.
1858 * target.c (target_require_runnable): New.
1859 * target.h (target_require_runnable): Declare.
1861 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1863 * frame.c (reinit_frame_cache): Only annotate if frames were
1866 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1868 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1869 * regformats/reg-ppc64.dat: Likewise.
1871 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1873 * features/Makefile (%.dat): Emit xmltarget statement.
1875 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1876 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1878 * regformats/arm-with-iwmmxt.dat: Regenerate.
1879 * regformats/mips64-linux.dat: Regenerate.
1880 * regformats/mips-linux.dat: Regenerate.
1881 * regformats/rs6000/powerpc-32.dat: Regenerate.
1882 * regformats/rs6000/powerpc-64.dat: Regenerate.
1883 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1885 * regformats/reg-arm.dat: Add xmlarch statement.
1886 * regformats/reg-i386.dat: Likewise.
1887 * regformats/reg-i386-linux.dat: Likewise.
1888 * regformats/reg-x86-64-linux.dat: Likewise.
1889 * regformats/reg-spu.dat: Likewise.
1891 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1893 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1896 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1898 * utils.c (debug_timestamp): New.
1899 (vfprintf_unfiltered): Print timestamps if requested.
1900 (show_debug_timestamp): New.
1901 (initialize_utils): Register "set debug timestamp".
1902 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1904 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1906 * breakpoint.c (skip_prologue_sal): New function.
1907 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1908 computed from a line number.
1910 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1912 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1913 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1914 Set PC register type to "code_ptr".
1915 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1916 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1917 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1918 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1919 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1920 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1921 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1924 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1926 * regformats/regdat.sh: Rename init_registers function in
1927 generated file to init_registers_${name}.
1929 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1930 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1931 * regformats/reg-s390x.dat: Set "name" to s390x.
1933 2008-02-26 Greg Law <glaw@undo-software.com>
1935 * regcache.c (registers_changed): Call reinit_frame_cache.
1937 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1939 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1940 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1941 and svr4_fetch_objfile_link_map.
1942 * Makefile.in (sh-linux-tdep.o): Update.
1944 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1946 * amd64-tdep.c (amd64_classify): Add support for decimal float
1948 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1949 use the struct return convention.
1951 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1953 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1954 to old format. Discard breakpoint address if shared library is
1956 (breakpoint_1): Adjust formatting of table header accordingly.
1958 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1960 * remote.c (remote_get_threadlist): If the response
1961 is empty, don't try to parse it.
1963 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1965 Unbreak 'target async'.
1966 * serial.c (serial_async): Set the
1967 handler function before enabling async
1970 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1972 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1974 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1976 * remote.c (extended_remote_attach_1): Set attach_flag.
1977 (extended_remote_create_inferior_1): Clear attach_flag.
1979 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1981 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1983 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1984 * solib-svr4.c (solib_svr4_r_brk): New.
1985 (open_symbol_file_object, svr4_current_sos): Always check the
1987 (svr4_fetch_objfile_link_map): Do not set debug_base.
1988 (enable_break): Use r_brk if it is set.
1989 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1990 (svr4_lp64_fetch_link_map_offsets): Likewise.
1991 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1993 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1994 Mark Kettenis <kettenis@gnu.org>
1996 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1997 trad_frame_saved_reg.
1998 (trad-frame.h): New include.
2000 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
2001 instead of frame_obstack_zalloc.
2002 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
2004 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
2006 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2008 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
2009 from disassemble_info instead of gdbarch_byte_order.
2011 * mips-tdep.c (gdb_print_insn_mips): Likewise.
2012 * arm-tdep.c (gdb_print_insn_arm): Likewise.
2014 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2016 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
2017 gdbarch as parameter.
2019 * gdbarch.{c,h}: Regenerate.
2021 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2023 * mem-break.c (default_memory_insert_breakpoint)
2024 (default_memory_remove_breakpoint): Likewise.
2025 * target.h (default_memory_remove_breakpoint)
2026 (default_memory_insert_breakpoint): Likewise.
2028 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2029 parameter. Replace current_gdbarch by gdbarch.
2030 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2031 (m32r_memory_remove_breakpoint): Likewise.
2033 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
2035 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
2037 2008-02-19 Joel Brobecker <brobecker@adacore.com>
2039 * NEWS: Add entry describing Add support improvements.
2041 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2043 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
2046 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2048 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
2049 register_offset_hack anymore.
2051 * regcache.{c,h} (register_offset_hack): Remove.
2053 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2055 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
2057 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
2058 current_gdbarch by gdbarch.
2059 (hppa64_hpux_find_global_pointer): Likewise.
2060 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
2061 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
2062 find_global_pointer.
2064 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
2066 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
2068 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
2069 of gdbarch_num_regs.
2071 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
2072 replace current_gdbarch by gdbarch.
2073 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
2075 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2077 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
2078 and replace current_gdbarch by gdbarch.
2080 (store_register): Update call for exec_one_dummy_insn.
2081 (fetch_register, store_register): Update call of regmap.
2083 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
2084 parameter and replace current_gdbarch by gdbarch.
2086 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
2087 the current architecture. Update call for getregs_supplies and
2089 (ppcnbsd_fetch_inferior_registers): Likewise.
2091 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
2092 replace current_gdbarch by gdbarch.
2093 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
2094 get_regcache_arch to get at the current architecture. Update call for
2097 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2099 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
2102 2008-02-15 Markus Deuling <deuling@de.ibm.com>
2104 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
2106 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
2108 * NEWS: Mention pending breakpints in MI.
2110 2008-02-14 Markus Deuling <deuling@de.ibm.com>
2112 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
2114 2008-02-13 Markus Deuling <deuling@de.ibm.com>
2116 Add script to build and test GDB using enable-targets=all.
2118 * gdb_buildall.sh: New file.
2120 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
2122 * NEWS (New native configurations): Xtensa GNU/Linux.
2123 (New targets): Xtensa GNU/Linux.
2124 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
2126 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
2127 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
2128 * configure.tgt (xtensa*-*-linux*): New entry.
2129 * xtensa-config.c (xtensa_tdep): New variable.
2130 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
2131 (rmap): Change format based on new macro XTREG.
2132 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
2133 * xtensa-linux-nat.c: New.
2134 * xtensa-linux-tdep.c: New.
2135 * xtensa-xtregs.c: New.
2136 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
2137 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
2138 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
2139 (xtensa_register_t): New field coprocessor.
2140 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
2141 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
2142 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
2143 Update to handle privileged registers.
2144 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
2145 (xtensa_push_dummy_call): Set windowstart register correctly.
2146 (call0_analyze_prologue): Initialize xtensa_default_isa.
2147 (xtensa_derive_tdep): New.
2148 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
2149 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
2150 Call xtensa_derive_tdep().
2151 * config/xtensa/linux.mh: New.
2152 * regformats/reg-xtensa.dat: New.
2154 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
2156 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
2157 (filenames.h): New include.
2158 * Makefile.in (corelow.o): Add dependency for filenames.h.
2160 2008-02-08 Doug Evans <dje@google.com>
2162 * source.c (find_and_open_source): Always rewrite absolute filenames.
2164 2008-02-07 Doug Evans <dje@google.com>
2166 * breakpoint.c: #include "hashtab.h".
2167 (ambiguous_names_p): New fn.
2168 (update_breakpoint_locations): When restoring bp enable status, don't
2169 compare function names if any functions have same name.
2170 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
2172 2008-02-07 Joel Brobecker <brobecker@adacore.com>
2174 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
2175 instead of just a VEC*. Update use of SV.
2176 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
2178 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2180 * NEWS: Put all new commands since gdb-6.7 together.
2182 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2184 * ada-lang.c: #include "vec.h".
2185 (struct string_vector, new_string_vector, string_vector_append):
2187 (char_ptr): New typedef.
2188 (DEF_VEC_P (char_ptr)): New VEC type.
2189 (symbol_completion_add): Update profile to take the new VEC type
2190 instead of the old string_vector structure. Update code accordingly.
2191 (ada_make_symbol_completion_list): Use the new VEC type instead of
2192 the old string_vector structure, and update the code accordingly.
2193 * Makefile.in (ada-lang.o): Add dependency on vec.h.
2195 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
2197 * p-exp.y: Set current_type in missing places.
2198 (leftdiv_is_integer): New static variable.
2199 Typecast right operand of BINOP_DIV to long_double if both operands
2202 2008-02-06 Maciej W. Rozycki <macro@mips.com>
2204 * remote-mips.c (set_breakpoint): Rename to...
2205 (mips_set_breakpoint): ... this.
2206 (clear_breakpoint): Rename to...
2207 (mips_clear_breakpoint): ... this.
2208 (common_breakpoint): Rename to...
2209 (mips_common_breakpoint): ... this.
2210 (check_lsi_error): Rename to...
2211 (mips_check_lsi_error): ... this.
2213 2007-02-05 Joel Brobecker <brobecker@adacore.com>
2215 * language.h (struct language_defn): Add new field
2216 la_make_symbol_completion_list.
2217 * symtab.c (default_make_symbol_completion_list): Renames
2218 make_symbol_completion_list.
2219 (make_symbol_completion_list): New function.
2220 * symtab.h (default_make_symbol_completion_list): Add declaration.
2221 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
2222 (auto_language, local_language): Likewise.
2223 * objc-lang.c (objc_language_defn): Likewise.
2224 * scm-lang.c (scm_language_defn): Likewise.
2225 * m2-lang.c (m2_language_defn): Likewise.
2226 * f-lang.c (f_language_defn): Likewise.
2227 * jv-lang.c (java_language_defn): Likewise.
2228 * p-lang.c (pascal_language_defn): Likewise.
2229 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
2230 (minimal_language_defn): Likewise.
2231 * ada-lang.c (struct string_vector): New structure.
2232 (new_string_vector, string_vector_append, ada_unqualified_name)
2233 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
2234 (ada_make_symbol_completion_list): New functions.
2235 (ada_language_defn): Set la_make_symbol_completion_list.
2236 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
2237 this function is static.
2239 2008-02-05 Kevin Buettner <kevinb@redhat.com>
2241 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
2242 to account for call site optimizations.
2244 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
2246 * tracepoint.c (read_actions): Handle end-of-text indicator
2247 in action list properly. (Committed by Jim Blandy)
2249 2008-02-05 Jim Blandy <jimb@red-bean.com>
2251 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
2252 pseudoregister, not an internal error.
2253 Reported by: Andrzej Zaborowski
2255 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2257 * varobj.c (c_value_of_variable): Use xstrdup.
2259 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2261 Update stored rendition of varobj value when format changes.
2262 * varobj.c (varobj_set_display_format): Recomputed
2264 (c_value_of_variable): Return print_value.
2266 2008-02-03 Doug Evans <dje@google.com>
2268 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
2269 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
2270 * valops.c (value_one): New function.
2271 * value.h (value_one): Declare.
2273 Fix argument promotion for binary arithmetic ops for C.
2274 * valarith.c (unop_result_type): New fn.
2275 (binop_result_type): New fn.
2276 (value_binop): Move result type computation to binop_result_type.
2277 (value_pos, value_neg, value_complement): Move result type
2278 computation to unop_result_type.
2281 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2282 Return basetype, fieldno if found. All callers updated.
2283 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
2285 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2286 * symfile.h (fill_in_vptr_fieldno): Delete.
2288 2008-02-02 Doug Evans <dje@google.com>
2290 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
2292 * typeprint.c (*): Whitespace cleanup.
2294 2008-02-02 Mark Kettenis <kettenis@gnu.org>
2295 Luis Machado <luisgpm@br.ibm.com>
2296 Thiago Jung Bauermann <bauerman@br.ibm.com>
2298 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
2299 don't fit into registerson the stack the way GCC does.
2301 2008-02-01 Joel Brobecker <brobecker@adacore.com>
2303 * symtab.c (symbol_set_names): Do not add an entry in the demangling
2304 hash table for Ada symbols. Just store the linkage name as is,
2305 and leave the demangled_name as NULL.
2307 2007-02-01 Joel Brobecker <brobecker@adacore.com>
2309 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
2310 in the global scope.
2311 (new_symbol): Likewise.
2313 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2315 * breakpoint.c (break_command_1): Return void.
2316 (break_command_really): Return void. Rethrow
2317 exceptions instead of returning.
2318 (gdb_breakpoint): Remove the error_message parameter.
2319 Return void. Rename to set_breakpoint.
2320 * gdb.h (gdb_breakpoint): Rename and move to...
2321 * breakpoint.h (set_breakpoint): ...here.
2322 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
2323 event hooks even if exception is thrown. Adjust to
2324 gdb_breakpoint interface changes.
2327 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2329 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
2330 float in both first and second word in the doubleword, to support
2333 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2335 Properly rethrow exception. This fixes errors
2336 about non-existent functions for -break-insert.
2337 * breakpoint.c (break_command_really): Use throw_exception
2338 for rethrowing. If rethrowing, don't print the exception.
2340 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2342 * NEWS: Mention Decimal Floating Point support.
2344 2008-01-31 Joel Brobecker <brobecker@adacore.com>
2346 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
2347 value type to builtin_type_void_func_ptr.
2349 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
2351 * s390-tdep.c (is_float_singleton, is_float_like,
2352 alignment_of, s390_return_value): Make checks for
2353 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
2355 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
2356 Thiago Jung Bauermann <bauerman@br.ibm.com>
2358 * infcmd.c (default_print_registers_info): Also print hex
2359 raw contents for TYPE_CODE_DECFLOAT registers.
2360 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
2361 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
2362 (rs6000_register_name): Add support for DFP pseudo-registers.
2363 (rs6000_pseudo_register_type): Likewise.
2364 rs6000_pseudo_register_reggroup_p): Likewise.
2365 (ppc_pseudo_register_read): New function.
2366 (ppc_pseudo_register_write): Likewise.
2367 (rs6000_pseudo_register_read): Likewise.
2368 (rs6000_pseudo_register_write): Likewise.
2369 (e500_pseudo_register_read): Move checks to
2370 rs6000_pseudo_register_read.
2371 (e500_pseudo_register_write): Move checks to
2372 rs6000_pseudo_register_write.
2373 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
2374 rs6000_pseudo_register_read and rs6000_pseudo_register_write
2375 in gdbarch if SPE or DFP is available. Adjust gdbarch's
2376 num_pseudo_regs to account for DFP pseudo regs.
2378 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2380 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2381 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2382 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2383 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2384 e500_pseudo_register_read, e500_pseudo_register_write): Use
2385 IS_SPE_PSEUDOREG macro.
2386 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2387 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2388 Remove initialization of tdep->ppc_ev31_regnum.
2390 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2392 * printcmd.c (print_formatted): Handle references as for unformatted
2395 2008-01-30 Joel Brobecker <brobecker@adacore.com>
2397 * eval.c (evaluate_subexp_standard): Add handling of user
2398 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2400 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
2402 * eval.c (evaluate_subexp_standard): Support
2403 BINOP_INTDIV opcode.
2405 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
2407 * valarith.c (value_binop): Add floating-point BINOP_MIN and
2409 For BINOP_EXP, use length and signedness of left operand only for
2410 result, as for shifts.
2411 For integral operands to BINOP_EXP, use new integer_pow and
2412 uinteger_pow functions so as to get full range of results.
2413 (integer_pow): New function.
2414 (uinteger_pow): New function.
2416 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
2418 Use vector for varobj_list_children interface.
2419 * gdb/varobj.c (varobj_list_children): Return vector
2421 * gdb/varobj.h (varobj_list_children): Adjust
2423 (varobj_p): Declare. Declare vector thereof.
2424 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2425 for varobj_list_children change.
2426 * Makefile.in (varobj_h): Update dependencies.
2428 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2430 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2431 TYPE_CODE_DECFLOAT arguments.
2432 (ppc64_sysv_abi_push_dummy_call) Likewise.
2433 (get_decimal_float_return_value): New function.
2434 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2435 values by calling get_decimal_float_return_value.
2436 (ppc64_sysv_abi_return_value): Likewise.
2438 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2440 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2441 for preprocessor macro information. Formatting changes.
2443 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2445 * remote.c (struct remote_state): Add cached_wait_status.
2446 (remote_exec_file): New variable.
2447 (PACKET_vAttach, PACKET_vRun): New constants.
2448 (extended_remote_restart): Do not query for status.
2449 (struct start_remote_args): New.
2450 (remote_start_remote): Take it as a second argument. Check
2451 whether the target is running. Issue an error for non-running
2452 non-extended targets. Cache the wait status. Set inferior_ptid
2454 (remote_open_1): Prompt to disconnect non-running targets. Make
2455 sure the target is marked running. Do not set inferior_ptid here.
2456 Update call to remote_start_remote. Do not call remote_check_symbols
2457 if the target is not running.
2458 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2459 argument. Handle a non-running target.
2460 (remote_detach): Use it.
2461 (extended_remote_detach): New.
2462 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2463 (extended_remote_attach_1, extended_remote_attach)
2464 (extended_async_remote_attach): New.
2465 (remote_vcont_resume): Remove unused variable.
2466 (remote_wait, remote_async_wait): Use any cached wait status.
2467 (putpkt_binary, getpkt): Clear any cached wait status.
2468 (extended_remoute_mourn_1): New.
2469 (extended_remote_mourn): Use it.
2470 (extended_async_remote_mourn, extended_remote_run): New.
2471 (extended_remote_create_inferior_1): New.
2472 (extended_remote_create_inferior): Use it.
2473 (extended_remote_async_create_inferior): Likewise.
2474 (remote_xfer_partial): Skip for non-executing targets.
2475 (init_extended_remote_ops): Set to_detach and to_attach.
2476 (init_extended_async_remote_ops): Likewise. Use
2477 extended_async_remote_mourn.
2478 (_initialize_remote): Register vAttach, vRun, and
2479 set remote exec-file.
2480 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2482 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2484 * Makefile.in (symfile.o): Update.
2485 * NEWS: Mention exec tracing support.
2486 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2488 * infcmd.c (kill_if_already_running, detach_command)
2489 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2490 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2491 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2492 targets. Apply the sysroot path to the loaded executable. Use
2493 no_shared_libraries.
2494 * linux-nat.c (linux_child_follow_fork): Print fork following
2495 messages if verbose.
2496 (kill_wait_callback): Kill again before waiting a second time.
2497 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2498 no_shared_libraries.
2500 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2502 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2504 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2506 * nto-tdep.h: Remove #include "defs.h".
2507 * nto-tdep.c: Add #include "defs.h".
2508 * Makefile.in (nto_tdep_h): Update dependencies.
2509 (nto-tdep.o): Likewise.
2511 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2513 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2515 (proceed, start_remote): Update call to wait_for_inferior.
2516 * inferior.h (wait_for_inferior): Update declaration.
2517 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2518 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2519 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2520 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2522 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2524 * varobj (adjust_value_for_child_access): Added checking for
2525 returned value from gdb_value_ind.
2526 (c_describe_child): Likewise.
2527 (cplus_describe_child): Fixed a typo.
2529 2008-01-29 Jim Blandy <jimb@red-bean.com>
2531 * MAINTAINERS: Update my info.
2533 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2535 Use multiple locations for hardware watchpoints.
2536 This eliminates the need to traverse value chain, doing
2537 various checks, in three different places.
2539 * breakpoint.h (struct bp_location): New fields
2540 lengths and watchpoint_type.
2541 (struct breakpoint): Remove the val_chain field.
2542 * breakpoint.c (is_hardware_watchpoint): New.
2543 (free_valchain): Remove.
2544 (update_watchpoint): New.
2545 (insert_bp_location): For hardware watchpoint, just
2547 (insert_breakpoints): Call update_watchpoint_locations
2548 on all watchpoints. If we have failed to insert
2549 any location of a hardware watchpoint, remove all inserted
2551 (remove_breakpoint): For hardware watchpoints, directly
2553 (watchpoints_triggered): Iterate over locations.
2554 (bpstat_stop_status): Use only first location of
2555 a resource watchpoint.
2556 (delete_breakpoint): Don't call free_valchain.
2557 (print_one_breakpoint): Don't print all
2558 locations for watchpoints.
2559 (breakpoint_re_set_one): Use update_watchpoint for
2562 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2564 Don't reset watchpoint block on solib load.
2566 * breakpoint.c (insert_bp_location): For watchpoints,
2567 recompute condition.
2568 (breakpoint_re_set_one): Instead of recomputing value
2569 and condition for watchpoints, just reset value and
2570 let insert_breakpoints/insert_bp_location recompute it.
2571 Don't do anything about disabled watchpoint.
2573 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2575 * valarith.c (value_binop): Handle unsigned integer
2578 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2580 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2581 instruction pattern that appears frequently in position
2582 independent code. Fix bug in code which looks for "fmov" and
2583 backtracks if no "fmov" is found.
2585 2008-01-28 Doug Evans <dje@google.com>
2587 * dbxread.c (read_dbx_symtab): Fix indentation.
2588 Reformat comments to 80 columns.
2589 Move local var def closer to only use.
2591 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2593 * fork-child.c (SHELL_FILE): Remove #ifndef.
2594 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2596 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2598 * i386-tdep.c (i386_skip_noop): New function.
2599 (i386_analyze_prologue): Call i386_skip_noop function.
2601 2008-01-24 Michael Snyder <msnyder@specifix.com>
2603 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2604 * win32-nat.c (win32_xfer_partial): Ditto.
2605 * target.c (default_xfer_partial): Minor whitespace adjustment.
2607 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2609 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2610 strip bit 1 even if pc doesn't point to thumb code.
2612 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2614 * remote.c (remote_wait): Handle SIGINT between packets.
2615 (remote_async_wait): Likewise.
2617 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2618 Chris Demetriou <cgd@google.com>
2620 * thread.c (add_thread_silent): Renamed
2622 (print_thread_events): New variable definition.
2623 (show_print_thread_events): New function.
2624 (_initialize_thread): Add "set print thread-events" and
2625 "show print thread-events" commands.
2626 (add_thread): Announce new thread.
2627 * gdbthread.h (add_thread_silent): Declare.
2628 (print_thread_events): New variable declaration.
2629 * inf-ttrace.c (inf_ttrace_wait): Don't
2630 inform about new thread, as add_thread is always
2631 called too, and will take care of that.
2632 * infrun.c (handle_inferior_event): Likewise.
2633 * procfs.c (procfs_wait): Likewise.
2634 * remote.c (remote_currthread): Likewise.
2635 * sol-thread.c (sol_thread_wait): Likewise.
2636 * win32-nat.c (get_win32_debug_event): Likewise.
2637 * linux-thread-db.c (attach_thread): Likewise.
2638 Remove the verbose parameter.
2639 (check_event): Make detach_thread be verbose
2640 only if print_thread_events is set.
2641 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2642 about new thread. This is called only from
2643 linux-thread-db.c:attach_thread, which will take care.
2644 Remove the verbose parameter.
2645 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2647 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2649 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2651 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2653 * breakpoint.c (break_command_really): New parameter
2655 (break_command_1): Pass 0 as
2656 ignore_count to break_command_really.
2657 (gdb_breakpoint): Pass ignore_count to
2658 break_command_really.
2660 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2662 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2663 sigcontext struct via pointer.
2664 (struct sigframe comment): Update to show new field `psc'.
2666 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2668 * infrun.c (handle_inferior_event): If
2669 we failed to remove breakpoints, error,
2670 don't try to increment PC by hand.
2672 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2674 Add NetBSD/hppa target and host support.
2676 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2677 (hppabsd_gregset): Move to ...
2678 (hppabsd_regset_from_core_section): Rename
2679 hppaobsd_regset_from_core_section and move to ...
2680 (hppabsd_find_global_pointer): Update comment.
2681 (hppabsd_init_abi): Make global. Do not register
2682 hppabsd_regset_from_core_section.
2683 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2685 (_initialize_hppabsd_tdep): Move to ...
2686 * hppaobsd-tdep.c: ... here. New file.
2687 * hppnbsd-tdep.c: New file.
2688 * hppnbsd-nat.c: New file.
2689 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2690 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2691 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2692 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2693 * configure.host (hppa*-*-netbsd*): New entry.
2694 * configure.tgt (hppa*-*-netbsd*): New entry.
2695 (hppa*-*-openbsd*): Update.
2696 * NEWS (New native configuration): Mention NetBSD/hppa.
2697 (New targets): Mention NetBSD/hppa.
2699 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2701 * gdbarch.sh (function_list): Add new property bits_big_endian to
2703 * gdbarch.{c,h}: Regenerate.
2705 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2706 gdbarch_bits_big_endian (comment).
2707 (unpack_field_as_long, modify_field): Likewise.
2708 * value.h: Likewise (comment).
2709 * valops.c (value_slice): Likewise.
2710 * valarith.c (value_subscript, value_bit_index): Likewise.
2711 * gdbtypes.h (field): Likewise (comment).
2712 * eval.c (evaluate_subexp_standard): Likewise.
2713 * dwarf2read.c (dwarf2_add_field): Likewise.
2714 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2715 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2717 * defs.h (BITS_BIG_ENDIAN): Remove.
2719 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2721 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2723 * m2-exp.y (yylex): Likewise.
2724 * objc-exp.y (yylex): Likewise.
2726 * defs.h (DEPRECATED_STREQN): Remove.
2728 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2730 * MAINTAINERS: Update my email address.
2732 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2734 * README: Mention gdbserver/README.
2736 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2738 * valarith.c (value_binop): Handle BINOP_INTDIV
2739 for unsigned and signed integers.
2741 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2743 * s390-tdep.c (s390_gdbarch_init): Set default long double
2744 type to 128-bit IEEE quad.
2746 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2748 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2750 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2752 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2754 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2755 * value.c: All callers changed.
2757 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2759 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2760 DEPRECATED_STREQ by its expression.
2761 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2762 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2763 (scan_xcoff_symtab): Likewise.
2764 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2765 * f-lang.c (find_common_for_function): Likewise.
2766 * objc-exp.y (parse_number): Likewise.
2768 * defs.h (DEPRECATED_STREQ): Remove.
2770 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2772 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2773 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2774 get_frame_arch to get at the current_architecture. Update AM33_MODE
2776 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2777 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2779 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2781 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2783 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2785 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2787 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2788 current_gdbarch by gdbarch. Update caller.
2790 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2791 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2792 the current architecture. Update calls of
2793 amd64_native_gregset_supplies_p.
2794 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2795 (amd64bsd_store_inferior_registers): Likewise.
2797 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2799 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2800 Replace current_gdbarch by gdbarch. Update caller.
2802 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2804 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2805 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2806 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2807 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2808 (stabsect_build_psymtabs): Fix indentation.
2810 2008-01-15 Michael Snyder <msnyder@specifix.com>
2812 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2814 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2816 * win32-nat.c (win32_create_inferior): Restore code calling
2817 CloseHandle on ProcessInformation structure.
2819 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2821 * configure.ac: Check for void * as 3 argument of ptrace.
2822 * configure: regenerate.
2824 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2826 * alpha-tdep.c (alpha_heuristic_proc_start)
2827 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2828 current_gdbarch by gdbarch.
2830 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2831 current architecture by frame_info. Update alpha_heuristic_proc_start
2834 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2835 get_frame_arch to get at the current architecture by frame_info. Update
2836 alpha_sigtramp_register_address call.
2838 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2839 current_gdbarch by gdbarch. Update caller.
2840 (convert_to_extended, convert_from_extended): Add endianess parameter
2841 for comparison. Update caller.
2842 (arm_extract_return_value, arm_store_return_value): Use
2843 get_regcache_arch to get at the current architecture.
2845 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2846 current_gdbarch by gdbarch. Update caller.
2847 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2848 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2850 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2851 gdbarch as parameter. Update caller.
2852 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2853 current_gdbarch by gdbarch. Update caller.
2855 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2856 update caller. Replace current_gdbarch by gdbarch.
2858 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2859 the current architecture. Replace current_gdbarch by gdbarch.
2860 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2861 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2862 expression. Add gdbarch as parameter and replace current_gdbarch with
2864 (M6811_TDEP): Remove.
2865 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2867 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2868 current_gdbarch by gdbarch. Update caller.
2870 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2872 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2875 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2876 caller. Relace current_gdbarch by gdbarch.
2877 (altivec_register_p, spe_register_p): Likewise.
2878 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2880 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2881 altivec_register_p and spe_register_p.
2883 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2884 caller. Replace current_gdbarch by gdbarch.
2885 (score_analyze_prologue): use get_frame_arch to get at the current
2888 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2889 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2890 current_gdbarch by gdbarch. Update caller.
2891 (sparc_frame_cache): Use get_frame_arch to get at the current
2893 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2894 sparc_analyze_prologue.
2896 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2899 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2901 * exec.c: #include "arch-utils.h"
2902 (print_section_info): Use gdbarch_from_bfd to get at the
2903 current architecture. Replace current_gdbarch. Fix indention. Replace
2904 deprecated_print_address_numeric by paddress.
2905 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2907 * valprint.c (val_print_string): Replace
2908 deprecated_print_address_numeric.
2909 * tracepoint.c (trace_mention, scope_info): Likewise.
2910 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2911 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2912 (maintenance_check_symtabs): Likewise.
2913 * symfile.c (list_overlays_command): Likewise.
2914 * stack.c (frame_info, print_block_frame_labels): Likewise.
2915 * printcmd.c (print_address, print_address_demangle)
2916 (address_info): Likewise.
2917 * corefile.c (memory_error): Likewise.
2918 * infcmd.c (jump_command): Likewise.
2919 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2920 (mention, delete_breakpoint): Likewise.
2921 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2922 * dwarf2read.c (dump_die): Likewise.
2923 * ada-valprint.c (ada_val_print_1): Likewise.
2924 * f-valprint.c (f_val_print): Likewise.
2925 * linux-fork.c (info_forks_command): Likewise.
2926 * m32r-com.c (m32r_load_section, m32r_load)
2927 (m32r_upload_command): Likewise.
2929 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2931 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2933 * gdbarch.sh (skip_prologue): Add gdbarch
2935 * gdbarch.{c,h}: Regenerate.
2937 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2938 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2939 * avr-tdep.c (avr_skip_prologue): Likewise.
2940 * cris-tdep.c (cris_skip_prologue): Likewise.
2941 * frv-tdep.c (frv_skip_prologue): Likewise.
2942 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2943 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2944 * i386-tdep.c (i386_skip_prologue): Likewise.
2945 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2946 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2947 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2948 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2949 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2950 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2951 * mep-tdep.c (mep_skip_prologue): Likewise.
2952 * mips-tdep.c (mips_skip_prologue): Likewise.
2953 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2954 * mt-tdep.c (mt_skip_prologue): Likewise.
2955 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2956 * score-tdep.c (score_skip_prologue): Likewise.
2957 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2958 * sh-tdep.c (sh_skip_prologue): Likewise.
2959 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2960 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2961 * spu-tdep.c (spu_skip_prologue): Likewise.
2962 * v850-tdep.c (v850_skip_prologue): Likewise.
2963 * vax-tdep.c (vax_skip_prologue): Likewise.
2964 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2965 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2967 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2968 current_gdbarch by gdbarch.
2969 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2970 * s390-tdep.c (s390_skip_prologue): Likewise.
2972 2008-01-10 Doug Evans <dje@google.com>
2974 * defs.h (struct continuation_arg): Fix typo in comment.
2975 * target.c (target_translate_tls_address): Fix comment spelling error.
2977 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2979 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2980 (DOUBLEST_SCAN_FORMAT): Likewise.
2981 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2982 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2983 * c-exp.y (parse_number): Likewise.
2984 * jv-exp.y (parse_number): Likewise.
2985 * objc-exp.y (parse_number): Likewise.
2986 * p-exp.y (parse_number): Likewise.
2988 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2990 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2991 (check_typedef): Likewise.
2993 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2995 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2996 seen_double_big_d, treat the new H, D, and DD modifiers as length
2999 2008-01-08 Joel Brobecker <brobecker@adacore.com>
3001 * dwarf2read.c (read_enumeration_type): Add comment.
3003 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
3005 * config.in: Regenerate.
3007 2008-01-08 Joel Brobecker <brobecker@adacore.com>
3009 * ada-lang.c (ada_convert_actual): Renames convert_actual.
3011 (ada_convert_actuals): Delete.
3012 * ada-lang.h (ada_convert_actual): Add declaration.
3013 (ada_convert_actuals): Remove declaration.
3014 * infcall.c: #include "ada-lang.h".
3015 (value_arg_coerce): Add new parameter sp. Update function
3016 documetnation. Add handling of Ada function call parameters.
3017 * Makefile.in (infcall.o): Update dependencies.
3019 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3021 * ada-lang.c (ensure_lval): Fix value lval kind.
3022 (convert_actual): Add handling for arguments passed by reference.
3024 2008-01-08 Doug Evans <dje@google.com>
3026 * dbxread.c (read_dbx_symtab): Fix indentation.
3028 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
3030 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
3031 (valarith.o): Depend on dfp.h.
3032 (valops.o): Likewise.
3033 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
3034 (set_decnumber_context): New function.
3035 (decimal_check_errors): Likewise.
3036 (decimal_from_number): Likewise.
3037 (decimal_to_number): Likewise.
3038 (decimal_from_string): Use set_decnumber_context and
3039 decimal_check_errors.
3040 (decimal_from_integral): New function.
3041 (decimal_from_floating): Likewise.
3042 (decimal_to_double): Likewise.
3043 (promote_decimal): Likewise.
3044 (decimal_binop): Likewise.
3045 (decimal_is_zero): Likewise.
3046 (decimal_compare): Likewise.
3047 (decimal_convert): Likewise.
3048 * dfp.h (decimal_from_integral): New prototype.
3049 (decimal_from_floating): Likewise.
3050 (decimal_to_double): Likewise.
3051 (decimal_binop): Likewise.
3052 (decimal_is_zero): Likewise.
3053 (decimal_compare): Likewise.
3054 (decimal_convert): Likewise.
3055 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
3056 call to value_from_decfloat.
3057 * valarith.c: Include dfp.h.
3058 (value_args_as_decimal): New function.
3059 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
3060 (value_logical_not): Likewise.
3061 (value_equal): Likewise.
3062 (value_less): Likewise.
3063 (value_pos): Likewise.
3064 (value_neg): Formatting fix.
3065 * valops.c: Include dfp.h.
3066 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
3067 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
3068 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
3069 (value_from_decfloat): Remove expect_type argument.
3070 * value.h (value_from_decfloat): Update prototype.
3072 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
3074 Ignore change in name of dynamic linker during
3075 execution on Solaris. This also unbreaks pending breakpoints.
3077 * solist.h (struct target_so_ops): New field same.
3078 * solib-svr4.c (svr4_same): New.
3079 (_initialize_svr4_solib): Register svr4_same.
3080 * solib.c (update_solib_list): Use ops->same, if available.
3082 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
3084 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
3085 when using MS-DOS paths.
3087 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3089 * NEWS: Mention --pid and --core command line behaviour changes.
3091 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3093 * main.c (captured_main): Remove 'count' varible and the
3094 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
3095 --pid options were issued simultaneously. If an explicit pid
3096 option was passed, don't fallback to core file. Detect extra
3097 arguments better in the presence of explicit pid or core
3100 2008-01-05 Joel Brobecker <brobecker@adacore.com>
3102 * ada-lang.c (ada_which_variant_applies): Correctly compute
3103 the value of the discriminant when the variant record is packed.
3105 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3107 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
3108 that are used to differentiate homonyms.
3110 2008-01-04 Jerome Guitton <guitton@adacore.com>
3112 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
3113 when the type is an anonymous pointer type.
3114 (ada_check_typedef): Avoid a seg fault when the type is null.
3115 * ada-typeprint.c (print_array_type): Add support for pointer
3118 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
3120 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
3122 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3124 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
3125 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
3127 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3129 * ada-exp.y (chop_separator): New function.
3130 (write_selectors): Rewrite to re-use chop_separator.
3131 (ada_nget_field_index, get_symbol_field_type): New functions.
3132 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
3135 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
3137 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
3138 of SYMBOL_VALUE when working with function symbols.
3140 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3142 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
3143 expressions. These expressions do not need to be rewriten.
3145 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3147 * dwarf2read.c (read_enumeration_type): Flag type as stub if
3148 the given die is a declaration.
3150 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3152 * ada-lang.c (ada_array_bound_from_type): Make non-static.
3153 Handle properly the case when the index type is an enumerated type.
3154 Do not return the subtype of the bounds type, just return the
3155 bounds type directly - this is not needed and is more consistent
3156 with what we do for arrays when no XA parallel type exists.
3158 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3160 * ada-lang.c (static_unwrap_type): Add forward declaration.
3161 (template_to_static_fixed_type): Fields of dynamic types sometimes
3162 also need to be unwrapped. Take this into account.
3163 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
3164 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
3165 * ada-typeprint.c (ada_print_type): Get the typename from
3166 the original type, not the base type.
3168 2008-01-03 Jerome Guitton <guitton@adacore.com>
3170 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
3171 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
3172 Update calls to ada_to_fixed_type.
3173 (ada_template_to_fixed_record_type_1): Ditto, but without looking
3175 (ada_to_fixed_type): Add check_tag parameter; do not look for
3176 tag if null. When looking for a tag, use a fixed record type.
3177 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
3178 * ada-valprint.c (printable_val_type, ada_value_print): Update
3179 calls to ada_to_fixed_type.
3181 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
3183 * doublest.c (convert_floatformat_to_doublest): Call
3184 floatformat_to_doublest instead of floatformat_to_double and use
3186 (convert_doublest_to_floatformat): Call floatformat_from_doublest
3187 instead of floatformat_from_double and use DOUBLEST variables.
3189 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
3191 * MAINTAINERS (Write After Approval): Add self.
3193 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3195 * symfile.c (set_initial_language): Make non-static.
3196 * symfile.h (set_initial_language): Add declaration.
3197 * language.c: #include "symfile.h".
3198 (set_language): Call set_initial_language if the frame language
3199 could not be determined.
3201 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
3203 * eval.c (evaluate_subexp_for_address): Provide frame address to
3204 locate_var_value only if it will be needed.
3206 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3208 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
3210 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3212 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
3213 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
3214 This is needed to make sure that any other treatment applied
3215 to the resulting value does not fail for spurious reason,
3216 such as trying to take the address of this value.
3218 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3220 * ada-lang.c (ada_value_equal): Dereference reference types when
3223 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
3225 Updated copyright notices for most files.
3227 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
3229 * win32-nat.c (psapi_module_handle): Remove static.
3230 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
3231 return first module found if base_address is zero. Don't initialize
3232 psapi function pointers here. Convert to cygwin paths when
3234 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
3235 executable name. Use get_module_name when that fails or when
3237 (_initialize_psapi): New function. Initialize psapi stuff before it is
3238 needed or issue a warning if it is not found. Move psapi_module_handle
3241 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3243 * ada-lang.c (ada_remove_trailing_digits): New function.
3244 (ada_remove_po_subprogram_suffix): New function.
3245 (ada_decode): Improve. Move the description of the algorithm
3246 directly inside the code, instead of in the function global
3249 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3251 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
3252 and always print the dereferenced value.
3254 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3256 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
3257 of the case where the first argument is a reference.
3258 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
3260 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3262 Implement support for Ada interface types.
3264 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
3265 (ada_is_ignored_field): Ignore fields that are a dispatch table
3268 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3270 * top.c (print_gdb_version): Update copyright year.
3272 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3274 * ChangeLog-2007: New ChangeLog rotation.
3275 * ChangeLog: Reset for 2008.
3276 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
3279 For older changes see ChangeLog-2007.
3285 version-control: never