1 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
4 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
5 assign its value to the breakpoint created.
6 (create_breakpoints): Add breakpoint_ops argument and pass it
7 to create_breakpoint call.
8 (break_command_really): Add breakpoint_ops argument and pass/assign
10 (break_command_1): Pass NULL as ops argument.
11 (set_breakpoint): Pass NULL as ops argument.
12 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
13 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
14 catch and throw catchpoints.
16 2008-05-01 Aleksandar Riswtovski <aristovski@qnx.com>
19 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
20 translate signal numeric value from the target to GDB's enum
22 * gdbarch.c, gdbarch.h: Regenerated.
23 * gdbarch.sh: Added two new functions target_signal_from_host and
24 target_signal_to_host.
25 * target.h (default_target_signal_from_host,
26 default_target_signal_to_host): New functions - declarations.
27 * signals/signals.c (struct gdbarch): New declaration.
28 (default_target_signal_to_host, default_target_signal_from_host): New
31 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
33 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
34 * arm-tdep.c (arm_frame_is_thumb): New.
35 (arm_pc_is_thumb): Clarify comment.
36 (thumb_analyze_prologue): Remove PC special case.
37 (thumb_scan_prologue): Take a block_addr argument. Use it for
38 find_pc_partial_function. Remove unused variables.
39 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
40 for find_pc_partial_function. Remove PC special case.
41 (arm_prologue_prev_register): Add special handling for PC and CPSR.
42 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
43 (arm_get_next_pc): Use arm_frame_is_thumb.
44 (arm_write_pc): Use CPSR_T instead of 0x20.
45 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
46 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
48 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
50 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
52 (struct dwarf2_frame_state_reg): Add FN to loc union.
54 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
56 * exec.c (print_section_info): Add missing '\n'.
58 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
60 * thread.c (add_thread): Move observer call to ...
61 (add_thread_silent): ... here.
63 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
65 * rs6000-tdep.c: Update for unwinder changes.
66 * ppcobsd-tdep.c: Likewise.
68 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
70 * s390-tdep.c: Update for unwinder changes.
72 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
74 * spu-tdep.c: Update for unwinder changes.
76 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
78 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
79 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
80 sparc64-linux-tdep.c: Update for unwinder changes.
82 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
84 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
86 * mips-tdep.c: Likewise.
87 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
90 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
92 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
95 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
97 Update i386 and amd64 ports for unwinder changes.
99 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
100 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
101 (amd64_frame_unwind): Use default_frame_sniffer.
102 (amd64_frame_sniffer): Delete.
103 (amd64_sigtramp_frame_cache): Expect this_frame.
104 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
105 (amd64_sigtramp_frame_sniffer): Update signature.
106 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
107 (amd64_frame_base_address): Expect this_frame.
108 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
110 (amd64_init_abi): Use set_gdbarch_dummy_id and
111 frame_unwind_append_unwinder.
112 * i386-tdep.c (i386_frame_cache): Expect this_frame.
113 (i386_frame_this_id, i386_frame_prev_register): Update signature.
114 (i386_frame_unwind): Use default_frame_sniffer.
115 (i386_frame_sniffer): Delete.
116 (i386_sigtramp_frame_cache): Expect this_frame.
117 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
118 (i386_sigtramp_frame_sniffer): Update signature.
119 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
120 (i386_frame_base_address): Update signature.
121 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
122 (i386_push_dummy_call): Update comment.
123 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
125 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
126 and frame_unwind_append_unwinder.
127 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
128 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
129 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
130 i386nbsd-tdep.c: Update for unwinder changes.
132 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
134 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
135 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
137 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
138 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
139 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
141 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
143 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
145 * tramp-frame.h (struct tramp_frame): Update signature of init.
146 * Makefile.in (trad-frame.o): Update.
148 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
150 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
151 (execute_stack_op): Put this_frame in the baton.
152 (execute_cfa_program): Take this_frame.
153 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
154 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
155 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
156 (dwarf2_frame_this_id): Adjust to work on this_frame.
157 (dwarf2_signal_frame_this_id): Delete.
158 (dwarf2_frame_prev_register): Update signature. Use new frame
160 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
161 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
162 dwarf2_frame_sniffer.
163 (dwarf2_append_unwinders): New.
164 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
166 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
167 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
168 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
169 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
170 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
171 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
172 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
173 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
174 (dwarf2_append_unwinders): Declare.
175 (dwarf2_frame_base_sniffer): Update declaration.
176 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
179 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
181 Convert frame unwinders to use the current frame and
184 * frame.c (frame_debug): Make global.
185 (get_frame_id): Pass this frame to unwinder routines.
186 (frame_pc_unwind): Remove unused unwind->prev_pc support.
187 (do_frame_register_read): Do not discard the return value of
189 (frame_register_unwind): Remove debug messages. Use
190 frame_unwind_register_value.
191 (frame_unwind_register_value, get_frame_register_value): New
193 (create_new_frame, get_frame_base_address, get_frame_locals_address)
194 (get_frame_args_address, get_frame_type): Pass this frame to
196 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
198 * frame.h: Update comments.
199 (frame_debug, frame_unwind_register_value, get_frame_register_value)
200 (frame_prepare_for_sniffer): Declare.
201 * frame-unwind.h: Update comments and parameter names.
202 (default_frame_sniffer): Declare.
203 (frame_prev_register_ftype): Return a struct value *.
204 (struct frame_unwind): Remove prev_pc member.
205 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
206 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
207 (frame_unwind_got_register, frame_unwind_got_memory)
208 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
209 * frame-base.h: Update comments and parameter names.
210 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
211 if necessary. Add debugging output.
212 * sentinel-frame.c (sentinel_frame_prev_register)
213 (sentinel_frame_this_id): Update for new signature.
214 (sentinel_frame_prev_pc): Delete.
215 (sentinel_frame_unwinder): Remove prev_pc.
216 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
218 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
219 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
220 (frame_unwind_append_sniffer): Delete.
221 (frame_unwind_append_unwinder): New function.
222 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
223 from unwinders. Use frame_prepare_for_sniffer.
224 (default_frame_sniffer, frame_unwind_got_optimized)
225 (frame_unwind_got_register, frame_unwind_got_memory)
226 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
227 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
228 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
230 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
231 * gdbarch.c, gdbarch.c: Regenerated.
232 * frame-base.c (default_frame_base_address)
233 (default_frame_locals_address, default_frame_args_address): Update
235 (frame_base_find_by_frame): Pass this frame to unwinder routines.
236 * infcall.c (call_function_by_hand): Update comments.
237 * Makefile.in (frame-unwind.o): Update dependencies.
239 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
241 * ada-lang.c (ada_value_primitive_packed_val): Only check
242 value_lazy for memory lvals.
243 * findvar.c (value_of_register_lazy): New function.
244 (locate_var_value): Only check value_lazy for memory lvals.
245 * valarith.c (value_subscripted_rvalue): Likewise.
246 * valops.c (value_fetch_lazy): Handle both memory and register
248 (search_struct_field, value_slice): Only check value_lazy for memory
250 * value.c (struct value): Update comment for lazy.
251 (value_primitive_field): Only check value_lazy for memory lvals.
252 * value.h (value_lazy): Update comment.
253 (value_of_register_lazy): Declare.
255 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
257 * corefile.c (reopen_exec_file): Close any open files.
259 2008-04-29 Joel Brobecker <brobecker@adacore.com>
261 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
262 show_memory_breakpoints to 1 while reading the instruction bundle.
264 2008-04-29 Joel Brobecker <brobecker@adacore.com>
266 * gdbarch.sh: Document the return_value method. Explain that
267 the FUNCTYPE parameter might be NULL.
268 * gdbarch.h: Regenerated.
269 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
270 type when calling using_struct_return, as this is unnecessary
273 2008-04-28 Joel Brobecker <brobecker@adacore.com>
275 * terminal.h (create_tty_session): Fix return type.
277 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
279 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
281 2008-04-26 Joel Brobecker <brobecker@adacore.com>
283 * breakpoint.c (condition_command, commands_from_control_command)
284 (break_command_really): Minor reformatting.
286 2008-04-25 Pedro Alves <pedro@codesourcery.com>
288 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
290 2008-04-25 Pedro Alves <pedro@codesourcery.com>
292 * amd64-tdep.c (amd64_get_longjmp_target): New.
293 (amd64_init_abi): Register amd64_get_longjmp_target as
294 gdbarch_get_longjmp_target callback.
295 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
297 2008-04-25 Pedro Alves <pedro@codesourcery.com>
299 * breakpoint.h (enum bpstat_what_main_action): Delete
300 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
302 * breakpoint.c (clrs): Delete.
303 (bpstat_what): Update table.
305 * infrun.c (handle_inferior_event): Remove
306 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
308 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
310 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
311 Adjust all prototypes using mi_cmd_args_ftype to use
313 (struct mi_cmd): Remove the args_func field.
314 * mi/mi-cmds.c: Don't provide value for the args_func field.
315 * mi/mi-main.c (mi_execute_async_cli_command)
316 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
317 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
318 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
319 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
320 (mi_cmd_target_download): Adjust.
321 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
322 (mi_cmd_execute): Do not check for args_func.
323 (mi_execute_async_cli_command): Adjust.
324 * mi/mi-parse.c: Don't check for args_func.
326 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
328 * breakpoint.c (bpstat_check_location)
329 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
330 New, extracted from bpstat_stop_status.
331 (bpstat_stop_status): Use the above.
333 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
335 * mi/mi-main.c (last_async_command): Rename to current_token.
336 (previous_async_command): Remove.
337 (mi_cmd_gdb_exit): Adjust.
338 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
339 (mi_cmd_target_select): Adjust.
340 (mi_cmd_execute): Don't set previous_async_command. Free token
341 here even in async mode.
342 (mi_execute_async_cli_command): Adjust.
343 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
345 (mi_load_progress): Adjust.
347 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
349 * infcmd.c (step_1_continuation): Always disable longjmp
350 breakpoint if we're not going to do another step.
352 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
355 * breakpoint.c (until_break_command_continuation): Add
356 the 'error' parameter. Directly delete the breakoint as
357 opposed to running cleanups.
358 (until_break_command): Install continuation only
359 after starting the target. Don't use exec cleanups,
360 use ordinary cleanups. Discard cleanups is successfully
361 started the target in async mode.
362 (make_cleanup_delete_breakpoint): Remove.
363 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
365 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
367 (struct continations): Add the 'error' parameter to the
368 continuation_hook field.
369 (add_continuation, do_all_continuations)
370 (add_intermediate_continuation)
371 (do_all_intermediate_continuations): Add the 'error' parameter.
372 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
373 * inf-loop.c (inferior_event_handler): Instead of calling
374 discard_all_continuations, use do_all_continuations with 1 as
375 'error' parameter. Pass 0 as 'error' parameter in existing uses
376 of discard_all_continuations.
377 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
379 (step_once): Install continuation only after resuming the target.
380 (step_1_continuation): Disable longjmp breakpoint on error.
381 (finish_command_continuation): Add the error parameter. Delete
382 the finish breakpoint directly, do not use cleanups.
383 (finish_command): Do not use exec_cleanups. Always setup
384 continuation. For sync case, immediately run them.
385 (attach_command_continuation): Add the error parameter.
386 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
387 remove step_resume_breakpoint -- adjust delete it directly.
388 * interps.c (interp_set): Adjust call to do_all_continations.
389 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
391 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
393 (mi_cmd_execute): Do not use exec_cleanup.
394 (mi_execute_async_cli_command): Simplify the string concatenation
395 logic. Do no use exec cleanup.
396 (mi_exec_async_cli_cmd_continuation): New parameter error.
397 Free last_async_command.
398 * top.c (command_line_handler_continuation): New parameter error.
399 * utils.c (exec_cleanup_chain, make_exec_cleanup)
400 (do_exec_cleanups): Remove.
401 (add_continuation, do_all_continations)
402 (add_intermediate_continuation)
403 (do_all_intermediate_continuations): New parameter error.
405 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
407 * breakpoint.h (bp_location_p): New typedef.
408 Register a vector of bp_location_p.
409 * breakpoint.c (always_inserted_mode)
410 (show_always_inserted_mode): New.
411 (unlink_locations_from_global_list): Remove.
412 (update_global_location_list)
413 (update_global_location_list_nothrow): New.
414 (update_watchpoint): Don't free locations.
415 (should_insert_location): New.
416 (insert_bp_location): Use should_insert_location.
417 (insert_breakpoint_locations): Copied from
419 (insert_breakpoint): Use insert_breakpoint_locations.
420 (bpstat_stop_status): Call update_global_location_list
421 when disabling breakpoint.
422 (allocate_bp_location): Don't add to bp_location_chain.
424 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
425 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
426 (enable_overlay_breakpoints, disable_overlay_breakpoints)
427 (set_longjmp_resume_breakpoint)
428 (enable_watchpoints_after_interactive_call_stop)
429 (disable_watchpoints_before_interactive_call_start)
430 (create_internal_breakpoint)
431 (create_fork_vfork_event_catchpoint)
432 (create_exec_event_catchpoint, set_momentary_breakpoint)
433 (create_breakpoints, break_command_1, watch_command_1)
434 (create_exception_catchpoint)
435 (handle_gnu_v3_exceptions)
436 (disable_breakpoint, breakpoint_re_set_one)
437 (create_thread_event_breakpoint, create_solib_event_breakpoint)
438 (create_ada_exception_breakpoint): : Don't call check_duplicates.
439 Call update_global_location_list.
440 (delete_breakpoint): Don't remove locations and don't
441 try to reinsert them. Call update_global_location_list.
442 (update_breakpoint_locations): Likewise.
443 (restore_always_inserted_mode): New.
444 (update_breakpoints_after_exec): Temporary disable
445 always inserted mode.
446 * Makefile.in: Update dependencies.
448 * infrun.c (proceed): Remove breakpoints while stepping
450 (handle_inferior_event): Don't remove or insert
452 * linux-fork.c (checkpoint_command): Remove breakpoints
453 before fork and insert after.
454 (linux_fork_context): Remove breakpoints before switch
456 * target.c (target_disconnect, target_detach): Remove
457 breakpoints from target.
460 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
462 * breakpoint.c (print_one_breakpoint_location): In MI
463 mode, report the location string the breakpoint was
464 originally created with.
466 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
468 * Makefile.in (xtensa-tdep.o): Update dependencies.
469 * configure.tgt (xtensa*): Update dependencies.
470 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
471 Local variable areg renamed to arreg.
472 (areg_number): New function.
473 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
474 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
475 replaced by arreg_number.
476 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
477 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
478 (xtensa_scan_prologue): New function.
479 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
480 when ENTRY instraction hasn't been executed yet. Get the frame pointer
481 value based on prologue analysis. Fix the bugs preventing WS and
482 AR4-AR7/A11 registers from getting right values for intermediate frames,
483 whose registers have been already spilled.
484 (xtensa_frame_prev_register): Fix WS register value. Use are_number
485 and arreg_number appropriately.
486 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
487 svr4_ilp32_fetch_link_map_offsets.
489 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
491 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
492 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
494 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
496 * acinclude.m4: Add override.m4.
497 * configure: Regenerate.
499 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
501 * ada-lang.c (get_selections): Variable PROMPT made non-const and
502 initialized with a trailing space now. Use PROMPT_ARG of
503 COMMAND_LINE_INPUT instead of printing it ourselves.
505 2008-04-22 Joel Brobecker <brobecker@adacore.com>
507 * NEWS: Document support for 64-bit core file.
509 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
511 * NEWS: Add information on calling convention and new SH CLI options.
513 * sh-tdep.c (sh_cc_gcc): New static string.
514 (sh_cc_renesas): Ditto.
515 (sh_cc_enum): New static string array.
516 (sh_active_calling_convention): New static string pointer denoting
517 active user chosen ABI.
518 (sh_is_renesas_calling_convention): New function to return function
519 specific ABI, or user choice if necessary.
520 (sh_use_struct_convention): Rename first argument and turn around its
521 meaning. Check for renesas ABI and return accordingly.
522 (sh_use_struct_convention_nofpu): New function.
523 (sh_next_flt_argreg): Get function type as third parameter. Check
524 for renesas ABI and choose floating registers accordingly.
525 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
526 struct return slot accordingly.
527 (sh_push_dummy_call_nofpu): Ditto.
528 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
529 Evaluate ABI and give to sh_use_struct_convention_nofpu.
530 (sh_return_value_fpu): Evaluate ABI and give to
531 sh_use_struct_convention.
532 (show_sh_command): New function.
533 (set_sh_command): Ditto.
534 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
537 * gdbarch.sh (return_value): Add func_type argument.
538 * gdbarch.c: Regenerate.
540 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
541 val_type so as not to collide with value_type function. Call
542 using_struct_return with additional function type argument.
543 * infcall.c (call_function_by_hand): Call using_struct_return and
544 gdbarch_return_value with additional function type argument.
545 * infcmd.c (print_return_value): Take addition func_type argument.
546 Call gdbarch_return_value with additional function type argument.
547 (finish_command_continuation): Call print_return_value with additional
548 function type argument.
549 (finish_command): Ditto.
550 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
551 additional function type argument.
552 * stack.c (return_command): Call using_struct_return and
553 gdbarch_return_value with additional function type argument.
554 * value.c (using_struct_return): Take additional function type argument.
555 * value.h (using_struct_return): Accommodate declaration.
556 * alpha-tdep.c (alpha_return_value): Add func_type argument.
557 * amd64-tdep.c (amd64_return_value): Ditto.
558 * arm-tdep.c (arm_return_value): Ditto.
559 * avr-tdep.c (avr_return_value): Ditto.
560 * cris-tdep.c (cris_return_value): Ditto.
561 * frv-tdep.c (frv_return_value): Ditto.
562 * h8300-tdep.c (h8300_return_value): Ditto.
563 (h8300h_return_value): Ditto.
564 * hppa-tdep.c (hppa32_return_value): Ditto.
565 (hppa64_return_value): Ditto.
566 * i386-tdep.c (i386_return_value): Ditto.
567 * ia64-tdep.c (ia64_return_value): Ditto.
568 * iq2000-tdep.c (iq2000_return_value): Ditto.
569 * m32c-tdep.c (m32c_return_value): Ditto.
570 * m32r-tdep.c (m32r_return_value): Ditto.
571 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
572 * m68k-tdep.c (m68k_return_value): Ditto.
573 (m68k_svr4_return_value): Ditto.
574 * m88k-tdep.c (m88k_return_value): Ditto.
575 * mep-tdep.c (mep_return_value): Ditto.
576 * mips-tdep.c (mips_eabi_return_value): Ditto.
577 (mips_n32n64_return_value): Ditto.
578 (mips_o32_return_value): Ditto.
579 (mips_o64_return_value): Ditto.
580 * mn10300-tdep.c (mn10300_return_value): Ditto.
581 * mt-tdep.c (mt_return_value): Ditto.
582 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
583 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
584 (ppc_sysv_abi_broken_return_value): Ditto.
585 (ppc64_sysv_abi_return_value): Ditto.
586 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
587 (ppc_sysv_abi_broken_return_value): Ditto.
588 (ppc64_sysv_abi_return_value): Ditto.
589 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
590 * rs6000-tdep.c (rs6000_return_value): Ditto.
591 * s390-tdep.c (s390_return_value): Ditto.
592 * score-tdep.c (score_return_value): Ditto.
593 * sh-tdep.c (sh_return_value_nofpu): Ditto.
594 (sh_return_value_fpu): Ditto.
595 * sh64-tdep.c (sh64_return_value): Ditto.
596 * sparc-tdep.c (sparc32_return_value): Ditto.
597 * sparc64-tdep.c (sparc64_return_value): Ditto.
598 * spu-tdep.c (spu_return_value): Ditto.
599 * v850-tdep.c (v850_return_value): Ditto.
600 * vax-tdep.c (vax_return_value): Ditto.
601 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
602 * xtensa-tdep.c (xtensa_return_value): Ditto.
604 * gdbtypes.h (struct type): Add calling_convention member.
605 * dwarf2read.c (read_subroutine_type): Add calling convention read
606 from DW_AT_calling_convention attribute to function type.
608 2008-04-22 Markus Deuling <deuling@de.ibm.com>
610 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
611 multi_f77_subscript to support values from registers.
612 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
613 * value.h (value_subscripted_rvalue): Add prototype.
615 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
617 * f-valprint.c (f_val_print): Likewise.
619 2008-04-21 Craig Silverstein <csilvers@google.com>
621 * dwarf2read.c (zlib_decompress_section): Define abfd in the
624 2008-04-21 Pedro Alves <pedro@codesourcery.com>
626 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
627 section is not a code section.
629 2008-04-19 Craig Silverstein <csilvers@google.com>
631 * NEWS: Add information on compressed debug sections.
633 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
635 * mi/mi-cmd-var.c (varobj_update_one): Print new
636 value for variable objects that changed type.
638 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
640 * varobj.c (varobj_invalidate): Don't touch floating
643 2008-04-19 Mark Kettenis <kettenis@gnu.org>
645 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
646 (multiple_symbols_cancel): Remove extra const.
647 * symtab.h: Likewise.
649 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
651 * interps.c (top_level_interpreter): Rename static variable...
652 (top_level_interpreter_ptr): ...to this.
653 (top_level_interpreter): New function.
655 * interps.h: New extern for top_level_interpreter.
657 * linespec.c: Include interps.h and mi/mi-cmds.h.
658 (decode_line_2): When using MI, always set all breakpoints in menu.
660 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
662 2008-04-18 Craig Silverstein <csilvers@google.com>
664 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
665 * config.in, configure: Regenerate.
666 * dwarf2read.c: Include zlib.h if present.
667 Modified *_SECTION macros.
669 (dwarf2_locate_sections): Use section_is_p instead of strcmp
670 (dwarf2_resize_section): New.
671 to determine whether a given section has a given name.
672 (zlib_decompress_section): New.
673 (dwarf2_read_section): Read the compressed section if present
675 * MAINTAINERS: Added myself to section Write After Approval.
677 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
679 * defs.h (exec_set_section_offsets): Remove prototype.
680 * exec.c (exec_set_section_offsets): Remove function.
682 2008-04-18 Joel Brobecker <brobecker@adacore.com>
684 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
685 in the search for the matching symbol.
687 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
689 * breakpoint.c (update_watchpoint): Always reparse
692 2008-04-17 Joel Brobecker <brobecker@adacore.com>
694 * breakpoint.c (print_one_breakpoint_location): Make sure to print
695 the breakpoint address only once.
697 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
699 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
700 rather than a hard-coded architecture, for xcoff executables.
702 2008-04-17 Doug Evans <dje@google.com>
704 * buildsym.c (watch_main_source_file_lossage): New fn.
705 (end_symtab): Call it.
707 * source.c (find_and_open_source): Add some comments clarifying
708 handling of FULLNAME argument. Make static. Remove pointless
711 2008-04-17 Pedro Alves <pedro@codesourcery.com>
713 * inf-loop.c (inferior_event_handler): Also run the intermediate
714 continuations in the INF_EXEC_COMPLETE case.
716 2008-04-16 Tom Tromey <tromey@redhat.com>
718 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
719 (set_cmd_async_ok, get_cmd_async_ok): Declare.
720 * cli/cli-decode.c (set_cmd_async_ok): New function.
721 (get_cmd_async_ok): New function.
722 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
724 * top.c (execute_command): Use get_cmd_async_ok.
725 * infcmd.c: Include cli/cli-decode.h.
726 (_initialize_infcmd): Mark "interrupt" as async-ok.
727 * Makefile.in (infcmd.o): Depend on cli_decode_h.
729 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
732 * exec.c: Correct "arch-utils.h" include.
734 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
737 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
738 to allow printing to 'see' real reason of stop. This fixes PR 2424.
739 * breakpoint.c (bpdisp_texst): New function. The function takes over
740 the role of bpstats static array in print_one_breakpoint_location.
741 (print_it_typical): Print "Temporary breakpoint" instead
742 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
743 protocols, print disp field.
744 (print_one_breakpoint_location): Removed bpdisps static definition.
745 Call new bpstat_text function to get value for 'disp' field.
746 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
748 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
750 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
751 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
752 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
753 * gnulib/Makefile.in: Regenerate.
755 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
757 * Makefile.in (GNULIB_H): New. Trigger all-lib.
758 (defs_h): Use $(GNULIB_H).
759 (all-lib): Depend on gnulib/Makefile.
760 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
761 * config.in, gnulib/Makefile.in: Regenerated.
763 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
765 * Makefile.in (LIBGNU, INCGNU): Define.
766 (INTERNAL_CFLAGS_BASE): Add INCGNU.
767 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
769 ($(LIBGNU), all-lib): New rules.
770 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
771 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
772 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
773 * gnulib: New directory, from gnulib-tool.
774 * configure, aclocal.m4: Regenerated.
776 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
778 * linux-thread-db.c (have_threads_callback): Check thread->private.
780 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
781 Vladimir Prus <vladimir@codesourcery.com>
784 * varobj.c (value_of_root): Update the expression for
786 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
789 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
791 * mi/mi-cmd-var.c: Include "mi-getopt.h".
792 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
793 (mi_cmd_var_set_format): Use new mi_parse_format.
794 (mi_cmd_var_evaluate_expression): Support for -f option to specify
796 * Makefile.in (mi-cmd-var.o): Update dependencies.
798 * varobj.h (varobj_get_formatted_value): Declare.
799 * varobj.c (my_value_of_variable): Added format parameter.
800 (cplus_value_of_variable): Likewise.
801 (java_value_of_variable): Likewise.
802 (c_value_of_variable): Likewise. Evaluate expression based
804 (struct language_specific): Add format parameter to function member
806 (varobj_get_formatted_value): New.
807 (varobj_get_value): Added format parameter to method call.
809 2008-04-08 Joel Brobecker <brobecker@adacore.com>
811 * stabsread.c (cleanup_undefined_types_noname): Manually set the
812 instance flags of the undefined type before calling replace_type.
814 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
816 * target.h (enum strata): Remove the download_stratum.
818 2008-04-07 Doug Evans <dje@google.com>
820 * buildsym.h (last_source_file): Add dwarf info to comment.
821 (last_source_start_addr): Ditto.
823 2008-04-07 Pedro Alves <pedro@codesourcery.com>
825 * alphanbsd-tdep.c: Include "target.h".
826 * mn10300-tdep.c: Include "target.h".
827 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
829 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
831 Fix breakpoint condition that use member variables.
832 * valops.c (check_field): Remove.
833 (check_field_in): Rename to check_field.
834 (value_of_this): Use la_name_of_this.
835 * value.h (check_field): Adjust prototype.
837 * language.h (la_value_of_this): Rename to la_name_of_this.
838 * language.c (unknown_language_defn): Specify "this" for
840 (auto_language_defn): Likewise.
841 (local_language_defn): Likewise.
842 * ada-lang.c (ada_language_defn): Adjust comment.
843 * c-lang.c (c_language_defn): Adjust comment.
844 (cplus_language_defn): Specify "this" for name_of_this.
845 (asm_language_defn): Adjust comment.
846 (minimal_language_defn): Adjust comment.
847 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
848 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
849 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
850 * objc-lang.c (objc_language_defn): Specify "self" for
852 * p-lang.c (pascal_language_defn): Specify "this" for
854 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
856 * symtab.c (lookup_symbol_aux): Lookup "this" in the
857 proper scope, and check for field in type of "this", without
858 trying to create a value.
860 2008-04-04 Pedro Alves <pedro@codesourcery.com>
862 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
863 (mi_error_message): Delete declaration.
864 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
865 returning MI_CMD_ERROR.
866 * mi/mi-main.c (mi_error_message): Delete.
867 (mi_cmd_exec_interrupt):
868 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
869 (mi_cmd_thread_info): Call error instead of returning
871 (mi_cmd_data_list_register_values): Call error instead of
872 returning MI_CMD_ERROR. Adapt to new get_register interface.
873 (get_register): Change return typo to void. Call error instead of
874 returning MI_CMD_ERROR.
875 (mi_cmd_data_write_register_values): Call error instead of
876 returning MI_CMD_ERROR.
877 (mi_cmd_list_features): Return MI_CMD_DONE.
878 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
879 (mi_execute_command): Always print exceptions with -error.
881 2008-04-04 Joel Brobecker <brobecker@adacore.com>
883 * NEWS: Mention new commands set/show multiple-symbols.
885 2008-04-03 Joel Brobecker <brobecker@adacore.com>
887 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
888 (multiple_symbols_cancel): New constants.
889 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
890 (multiple_symbols_select_mode): New function.
891 (_initialize_symtab): Add new set/show multiple-symbols commands.
892 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
893 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
894 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
896 * linespec.c (decode_line_2): Likewise.
898 2008-04-03 Doug Evans <dje@sebabeach.org>
900 * symtab.h (enum free_code): Delete free_contents, unused.
901 * symmisc.c (free_symtab_block): Delete.
902 (free_symtab, case free_code): Delete.
904 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
906 * valops.c (value_cast_structs): New function. Cast related
907 STRUCT types up/down and return cast value. The body of this
908 function comes mostly from value_cast_pointers.
909 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
910 to value_cast_structs. Now value_cast_pointers needs only create
911 appropriate reference after using value_cast_structs for actual
913 (value_cast): Handle references.
915 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
917 * MAINTAINERS: Added myself to section Write After Approval.
919 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
921 * ia64-tdep.c (examine_prologue): Correct array access.
923 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
925 * cp-support.c (first_component_command): Return if no arguments.
927 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
929 * ser-mingw.c (ser_windows_open): Open requested name.
931 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
933 * MAINTAINERS: Added myself.
935 2008-03-28 Pedro Alves <pedro@codesourcery.com>
937 * target.c (find_default_run_target): Allow a NULL `do_mesg'
938 parameter. If it is NULL, don't call error.
939 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
940 `do_mesg' parameter to find_default_run_target. If no target was
943 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
945 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
946 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
947 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
949 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
951 2008-03-27 Joel Brobecker <brobecker@adacore.com>
955 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
957 * features/Makefile (%.dat): Set xmltarget to the base filename
958 of the XML source, without subdirectory.
959 * regformats/rs6000/powerpc-32.dat: Regenerate.
960 * regformats/rs6000/powerpc-64.dat: Regenerate.
961 * regformats/rs6000/powerpc-e500.dat: Regenerate.
963 2008-03-27 Markus Deuling <deuling@de.ibm.com>
965 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
968 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
970 * mi/mi-main.c (enum captured_mi_execute_command_actions):
971 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
973 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
975 * objfiles.h (struct objfile): New GDBARCH member.
976 (get_objfile_arch): Add prototype.
977 * objfiles.c: Include "arch-utils.h".
978 (allocate_objfile): Look up gdbarch associated with bfd.
979 (get_objfile_arch): New function.
980 * Makefile (objfiles.o): Update dependencies.
982 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
984 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
986 (locexpr_describe_location): Replace current_gdbarch by
988 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
989 (dwarf2_add_field): Likewise.
990 (read_tag_pointer_type): Likewise.
991 (read_base_type): Likewise.
992 (new_symbol): Likewise.
994 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
995 (decode_base_type, decode_function_type): Likewise.
996 (coff_read_struct_type, coff_read_enum_type): Likewise.
997 (coff_symtab_read): Replace current_gdbarch by objfile arch.
998 (decode_base_type): Likewise.
999 (coff_read_enum_type): Likewise.
1000 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
1001 (coff_read_enum_type): Likewise.
1003 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
1004 (end_psymtab): Likewise.
1005 (process_one_symbol): Likewise.
1007 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
1008 (parse_procedure): Likewise.
1009 (parse_partial_symbols): Likewise.
1011 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
1013 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
1014 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
1016 (read_range_type): Replace current_gdbarch by objfile arch. Replace
1017 static range_index_type by built-in type.
1018 (read_one_struct_field): Replace current_gdbarch by objfile arch.
1019 (read_enum_type): Likewise.
1021 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
1024 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1026 * varobj.h (varobj_floating_p): Declare.
1027 * varobj.c (varobj_floating_p): New.
1028 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
1029 '@' as the name, update all floating varobjs.
1031 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1033 * varobj.c (struct varobj_root): Rename use_selected_frame to
1034 floating, and clarify the meaning.
1035 (varobj_create, varobj_update, new_root_variable): Adjust.
1036 (value_of_root): Don't use type_changed as in variable,
1038 (c_value_of_root): Adjust.
1040 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1042 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
1044 (linux_nat_wait): Add main lwp to gdb's thread list.
1045 * linux-thread-db.c (find_new_threads_callback): Also attach to
1046 already listed threads which thread_db didn't know about yet.
1048 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1050 * linux-nat.c (drain_queued_events): Fix comment typo.
1051 (linux_nat_attach): In async mode, don't rely on storing a pending
1052 status. Instead place the wait status on the pipe.
1053 (linux_nat_resume): Remove unreacheable shortcut code in async
1055 (stop_wait_callback): In async mode, don't store pending status.
1056 Instead, cancel breakpoints or resend the signal appropriatelly.
1057 (cancel_breakpoint): New, refactored from
1058 cancel_breakpoints_callback.
1059 (cancel_breakpoints_callback): Call cancel_breakpoint.
1060 (pipe_to_local_event_queue): Remove special token processing.
1061 (linux_nat_wait): Issue an internal error if a pending status is
1062 found in async mode.
1064 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1066 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
1068 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
1069 Vladimir Prus <vladimir@codesourcery.com>
1071 * varobj.c (struct varobj_root): New component thread_id.
1072 (varobj_get_thread_id, check_scope): New functions.
1073 (c_value_of_root): Use check_scope. Switch to the
1074 proper thread if necessary.
1076 * varobj.h (varobj_get_thread_id): New extern.
1078 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
1080 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
1083 * top.c: Revert 2008-03-21 changes.
1085 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1087 * thread.c (make_cleanup_restore_current_thread): Make it
1089 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
1090 * varobj.c (varobj_update): Don't save/restore frame.
1091 (c_value_of_root): Save/restore thread and frame here,
1092 using make_cleanup_restore_current_thread.
1093 * Makefile.in: Update dependecies.
1095 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1097 * varobj.c (struct varobj_root): Clarify
1098 comment on the frame field.
1099 (varobj_create): Don't set frame if we have no
1102 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1105 Suggested by Jan Kratochvil:
1106 * top.c (gdb_rl_operate_and_get_next_completion): Call
1107 rl_redisplay_function.
1108 (gdb_rl_redisplay): New.
1109 (init_main): Set rl_redisplay_function.
1111 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
1113 * aix-thread.c (pdc_read_regs): Fix compiler warning.
1114 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
1115 (store_regs_kernel_thread): Likewise.
1117 2008-03-21 Pedro Alves <pedro@codesourcery.com>
1119 Linux native async support.
1121 * target.h (struct target_ops): Delete to_async_mask_value and add
1123 (target_is_async_p, target_async): Formatting.
1124 (target_async_mask_value): Delete.
1125 (target_async_mask): Delete function declaration, and add new
1126 target macro with the same name.
1128 * target.c (update_current_target): Replace to_async_mask_value by
1129 to_async_mask. Default to_async_mask to return_one.
1130 (target_async_mask): Delete.
1131 (find_default_can_async_p, find_default_is_async_p): New.
1132 (init_dummy_target): register find_default_can_async_p and
1133 find_default_is_async_p on the dummy target.
1135 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
1136 (debug_linux_nat_async): New global.
1137 (show_debug_linux_nat_async): New function.
1138 (linux_nat_async_enabled, linux_nat_async_mask_value)
1139 (linux_nat_event_pipe, linux_nat_num_queued_events)
1140 (linux_nat_async_events_enabled): New globals.
1141 (struct waitpid_result): New struct.
1142 (waitpid_queue): New global.
1143 (queued_waitpid, push_waitpid, drain_queued_events): New.
1144 (my_waitpid): Call queued_waitpid.
1145 (linux_child_follow_fork): Disable async events during the call.
1146 (blocked_mask): Delete.
1147 (sync_sigchld_action, async_sigchld_action): New globals.
1148 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
1149 async mode, block events during the call.
1150 (linux_nat_create_inferior): New.
1151 (linux_nat_attach): In sync mode, restore the mask states. In
1152 async mode, wake the event loop immediatelly.
1153 (detach_callback): Drain all queued events of the lwp we're
1155 (linux_nat_detach): Block async mode, and drain events of the main
1157 (linux_nat_resume): If in async mode, mask async events during the
1158 call. If short circuiting, force event loop to wake up. If
1159 resuming, set target_executing, and register target events in the
1161 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
1162 (linux_nat_wait): In async mode, block events during the call.
1163 Only enable/disable passing SIGINT to the inferior in sync mode.
1164 Get events from local waitpid queue. If no interesting events was
1165 found, return to events loop. Reregister target events in the
1166 event loop on exit. In sync mode, no need to reblock SIGCHLD.
1167 (linux_nat_kill): Disable events on entry.
1168 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
1169 here. Detach async mode from the event loop if there are no more
1170 forks available, otherwise leave it on.
1171 (sigchld_handler): Assure this is called only in sync mode.
1172 (linux_async_permitted, linux_async_permitted_1): New globals.
1173 (set_maintenance_linux_async_permitted)
1174 (show_maintenance_linux_async_permitted): New functions.
1175 (linux_nat_is_async_p, linux_nat_can_async_p)
1176 (linux_nat_async_mask): New.
1177 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
1178 (get_pending_events, async_sigchld_handler): New.
1179 (linux_nat_async_events): New.
1180 (async_terminal_is_ours): New global.
1181 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
1182 (async_client_callback, async_client_context): New.
1183 (linux_nat_async_file_handler, linux_nat_async)
1184 (linux_nat_disable_async, linux_nat_enable_async): New.
1185 (linux_nat_add_target): Register linux_nat_create_inferior,
1186 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
1187 linux_nat_async_mask, linux_nat_terminal_inferior and
1188 linux_nat_terminal_ours.
1189 (_initialize_linux_nat): Remove local action variable, and update
1190 code that used it to use sync_sigchld_action. Add new
1191 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
1192 set/show command in the maintenance class. Add new "linux-async"
1193 maintenance set/show command. Block SIGCHLD by default. Setup
1194 async_sichld_action, and sync_sigchld_action. Install the default
1196 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
1199 * linux-thread-db.c (re_check_for_thread_db): New.
1200 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
1201 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
1202 (thread_db_async_mask): New.
1203 (init_thread_db_ops): Register thread_db_can_async_p,
1204 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
1206 * remote.c (remote_async_mask_value): New.
1207 (remote_return_zero): New.
1208 (init_remote_ops): Register remote_return_zero as callbacks of
1209 to_can_async_p and to_is_async_p.
1210 (remote_can_async_p, remote_is_async_p, remote_async): Update to
1211 use remote_async_mask_value.
1212 (remote_async_mask): New.
1213 (init_remote_async_ops): Remove to_async_mask_value setting and
1214 register remote_async_mask as to_async_mask callback in
1217 * Makefile.in (linux-nat.o): Update.
1219 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1221 * gdbthread.h (add_thread_with_info): New.
1222 * linux-thread-db.c: Add some documentation.
1223 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
1224 (struct private_thread_info): Remove th_valid and ti_valid.
1225 Replace ti with tid.
1226 (thread_get_info_callback): Do not add TID to the new ptid. Do
1228 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
1229 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
1231 (attach_thread): Handle an already-existing thread. Use
1232 add_thread_with_info. Cache the th and tid.
1233 (detach_thread): Verify that private was set. Remove verbose
1234 argument and printing. Update caller.
1235 (thread_db_detach): Do not adjust inferior_ptid.
1236 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
1237 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
1238 (thread_db_wait): Do not use lwp_from_thread.
1239 (thread_db_pid_to_str): Use the cached TID.
1240 (thread_db_extra_thread_info): Check that private is set.
1241 (same_ptid_callback): Delete.
1242 (thread_db_get_thread_local_address): Do not use it or check
1243 is_thread. Check that private is set. Assume that the thread
1244 handle is already cached.
1245 (init_thread_db_ops): Remove to_resume and to_kill.
1246 * thread.c (add_thread_with_info): New.
1247 (add_thread): Use it.
1248 * linux-nat.c (find_thread_from_lwp): Delete.
1249 (exit_lwp): Do not use it. Check print_thread_events. Print before
1250 deleting the thread.
1251 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
1252 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
1253 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
1254 printf_unfiltered for thread exits.
1255 * procfs.c (procfs_wait): Likewise.
1257 2008-03-21 Chris Demetriou <cgd@google.com>
1259 * symtab.c (rbreak_command): Quote symbol name before passing
1260 it to break_command.
1262 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1264 * eval.c (evaluate_subexp_for_address): Clarify error message.
1265 Use value_must_coerce_to_target.
1266 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
1267 * valops.c (value_assign): Call value_coerce_to_target when
1268 assigning to anything but internalvars. Leave GDB-side arrays
1269 as arrays when assigning to internalvars.
1270 (value_must_coerce_to_target, value_coerce_to_target): New.
1271 (value_coerce_array, value_addr): Call value_coerce_to_target.
1272 (value_array): Create the array in GDB's memory instead of
1274 * value.h (value_must_coerce_to_target, value_coerce_to_target):
1277 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1279 * top.c (quit_confirm): Warn that we will kill the program.
1281 2008-03-19 Pedro Alves <pedro@codesourcery.com>
1283 * inflow.c (terminal_ours_1): Guard access to
1284 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
1286 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1287 Jim Blandy <jimb@codesourcery.com>
1288 Daniel Jacobowitz <drow@false.org>
1290 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
1291 (dwarf2_read_address): Update prototype.
1293 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
1294 (signed_address_type): Likewise.
1295 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
1296 (execute_stack_op): Update calls to unsigned_address_type,
1297 signed_address_type and dwarf2_read_address. Fix implementation
1298 of DW_OP_deref_size.
1300 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
1301 (dwarf2_per_cu_addr_size): Likewise.
1302 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
1303 (struct dwarf2_loclist_baton): Likewise.
1305 * dwarf2loc.c (find_location_expression): Update calls to
1306 dwarf2_read_address. Use dwarf2_per_cu_objfile and
1307 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
1308 (locexpr_describe_location): Likewise.
1309 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
1310 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
1311 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
1312 to dwarf2_per_cu_addr_size (per_cu).
1313 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
1314 (loclist_read_variable): Likewise.
1315 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
1317 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
1318 instead of baton->objfile.
1319 (dwarf2_per_cu_obfile): New function.
1320 (dwarf2_per_cu_addr_size): Likewise.
1322 * dwarf2-frame.c (struct comp_unit): Move higher.
1323 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
1324 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
1325 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
1326 parameter by using fde->eh_frame_p. Use read_encoded_value
1327 to implement DW_CFA_set_loc.
1328 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
1329 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
1330 execute_stack_op and execute_cfa_program.
1331 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
1332 (size_of_encoded_value): Remove.
1333 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
1334 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
1335 (add_cie): Set cie->unit backlink.
1336 (decode_frame_entry_1): Set cie->addr_size. Update calls to
1338 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
1340 2008-03-17 Markus Deuling <deuling@de.ibm.com>
1342 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
1343 gdbarch_bfd_arch_info.
1345 2008-03-17 Joel Brobecker <brobecker@adacore.com>
1347 * aix-thread.c (pdc_read_regs): Minor reformatting.
1349 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
1351 * thread.c (print_thread_info): Don't insist
1352 on having current thread if there are no
1355 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1357 * infcmd.c (attach_command_post_wait)
1358 (attach_command_continuation): New.
1359 (attach_command): Support background async execution, and async
1360 execution in synchronous mode.
1362 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1364 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1365 * symmisc.c (dump_symtab_1): Likewise.
1366 * wrapper.c (gdb_value_struct_elt): Likewise.
1368 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1370 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1372 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1374 * linux-nat.c (linux_nat_filter_event): New, refactored from
1376 (linux_nat_wait): Call linux_nat_filter_event.
1378 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
1380 * top.c (execute_command): Fix uninitialized variable error.
1382 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1384 * Makefile.in (amd64nbsd-nat.o): New dependency.
1385 * amd64nbsd-nat.c: Include "nbsd-nat.h".
1386 (_initialize_amd64nbsd_nat): Update target vector to use
1387 nbsd_pid_to_exec_file.
1388 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1390 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1392 Remove ignoring leading exec events code.
1393 * fork-child.c (startup_inferior): Do not set
1394 inferior_ignoring_leading_exec_events.
1395 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1396 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1397 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1398 (handle_inferior_event): Remove code for ignoring leading exec
1400 * target.c (update_current_target): Do not inherit, or default,
1401 to_reported_exec_events_per_exec_call.
1402 (debug_to_reported_exec_events_per_exec_call): Remove.
1403 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1404 * target.h (target_reported_exec_events_per_exec_call): Remove.
1405 (struct target): Remove the to_reported_exec_events_per_exec_call
1408 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1410 Implement -thread-info.
1411 * gdbthread.h (print_thread_info): Declare.
1413 * thread.c (print_thread_info): New, extracted
1414 from info_threads_command and adjusted to
1415 work for CLI and MI.
1416 (info_threads_command): Use print_thread_info.
1417 * Makefile.in: Update dependencies.
1419 * mi/mi-cmds.c (mi_cmds): Specify a handler
1421 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1422 * mi/mi-main.c (mi_cmd_thread_info): New.
1423 (mi_cmd_list_features): Include 'thread-info'.
1425 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1427 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1428 to decide whether to match instruction patterns using "sw" and "sd".
1430 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1432 * infcmd.c (jump_command): Postpone disabling stdin until after
1435 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1437 * inflow.c (gdb_getpgrp): New.
1438 (gdb_has_a_terminal): Use get_getpgrp.
1439 (terminal_ours_1): If attach_flag is set, don't refetch
1440 inferior_process_group.
1442 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1444 * features/library-list.dtd: Allow "section" elements as children
1445 of "library". Add "section" element and describe its attributes.
1447 * solib-target.c (struct lm_info): Add section_bases member.
1448 (library_list_start_segment): Error out if seen a section element.
1449 (library_list_start_section): New.
1450 (library_list_end_library): New.
1451 (solib_target_free_library_list): Free section_bases.
1452 (section_attributes): New.
1453 (library_children): Make "segment" optional. Add "section" child.
1454 (library_list_children): Register library_list_end_library.
1455 (solib_target_relocate_section_addresses): Handle section bases.
1457 * NEWS: Mention new qXfer:libraries:read section offsets support.
1459 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1461 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1462 (make_exec_error_cleanup): Remove declarations.
1463 * utils.c (exec_error_cleanup_chain): Remove.
1464 (do_exec_error_cleanups, discard_exec_error_cleanups)
1465 (make_exec_error_cleanup): Remove.
1466 * event-loop.c (start_event_loop): Adjust call to
1468 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1469 (async_disable_stdin): Don't register async_enable_stdin via
1471 * inf-loop.c (inferior_event_handler): Don't
1472 call do_exec_error_cleanups. Call async_enable_stdin instead.
1473 * event-loop.c (start_event_loop): Adjust call to
1475 * tui/tui-interp.c (tui_command_loop): Adjust call to
1478 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1481 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1482 * breakpoint.c (bpstat_do_actions): In async mode,
1483 don't jump to top expecting stop_bpstat to be already
1485 * event-loop.c (start_event_loop): Call async_enable_stdin
1487 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1489 (command_handler): Do not setup continuation here.
1490 (command_line_handler_continuation): Move to...
1491 * top.c (command_line_handler_continuation): ... here.
1492 (execute_command): In async mode, register continuation.
1493 Don't check frame's language in running in async mode.
1494 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1495 * inf-loop.c (complete_execution): Inline into...
1496 (inferior_event_handler): ... here. Clear target_executing before
1497 doing any cleanups. Don't try to show prompt if the target was
1499 * infcmd.c (signal_command): Add support for async mode.
1500 (finish_command): Only add continuation if the target was
1501 successfully resumed.
1502 * remote.c (init_async_opts): Register to_get_thread_local_address
1504 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1505 with sync_execution.
1506 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1509 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1511 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1512 * exec.c (exec_bfd_mtime): Define.
1513 (exec_close): Clear it.
1514 (exec_file_attach): Set it.
1515 * gdbcore.h (exec_bfd_mtime): Declare.
1516 * source.c (find_source_lines): Do not use bfd_get_mtime.
1518 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1520 * top.c (simplified_command_loop): Remove.
1522 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1524 Remove unused remote.c hooks.
1525 * remote.c (deprecated_target_resume_hook)
1526 (deprecated_target_wait_loop_hook): Remove.
1527 (remote_resume): Do not call deprecated_target_resume_hook.
1528 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1529 (remote_async_wait): Likewise.
1531 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1533 Implement MI notification for new threads.
1534 * doc/observer.texi (new_thread): Document.
1535 * observer.sh: Forward declare struct thread_info.
1536 * thread.c (add_thread): Notify observer.
1538 * interps.h (interp_init_ftype): New parameter
1540 (interp_set): Likewise.
1541 (top_level_interpreter_data): Declare.
1542 * interps.c (interp_set): New parameter top_level.
1543 Pass it to interpreter's init function. Remember
1544 top level interpreter.
1545 (interpreter_exec_cmd): Adjust.
1546 (top_level_interpreter_data): New.
1547 * main.c (captured_main): Pass 1 for top_level
1548 parameter of interp_set.
1549 * cli/cli-interp.c (cli_interpreter_init): New
1550 parameter top_level.
1551 * tui/tui-interp.c (tui_init): New parameter top_level.
1553 * mi/mi-interp.c (mi_new_thread): New.
1554 (mi_interpreter_init): If top level, register
1555 observer for new threads.
1557 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1559 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1561 * top.c (execute_command): Disable break and stop
1562 commands in async mode.
1564 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1567 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1568 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1569 Call target_stop in the INF_QUIT_REQ case.
1570 * Makefile.in (inf-loop.o): Update.
1572 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1574 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1575 Call target_stop in the INF_QUIT_REQ case.
1576 * Makefile.in (inf-loop.o): Update.
1578 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1580 * top.c (execute_command): Enable break, info and interrupt
1581 commands in async mode.
1583 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1584 Daniel Jacobowitz <dan@codesourcery.com>
1586 * breakpoint.h (breakpoint_restore_shadows): New
1588 * breakpoint.c (breakpoint_restore_shadows): New.
1589 (read_memory_nobpt): Delete.
1590 * gdbcore.h (read_memory_nobpt): Delete declaration.
1591 * target.c (memory_xfer_partial): Call
1592 breakpoint_restore_shadows.
1593 (restore_show_memory_breakpoints)
1594 (make_show_memory_beakpoints_cleanup): New.
1595 (show_memory_breakpoints): New.
1596 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1597 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1598 Make sure we see memory breakpoints when checking if
1599 breakpoint is still there.
1600 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1601 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1602 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1603 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1605 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1607 * thread.c (add_thread): Use printf_unfiltered to print.
1609 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1611 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1612 that is true only on x86-solaris and x86_64-solaris.
1613 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1614 with proc_get_LDT_entry.
1616 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1618 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1619 * config.in, configure: Regenerate.
1620 * fork-child.c (fork_inferior): Call create_tty_session.
1621 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1622 (create_tty_session): New function.
1623 * terminal.h: Declare create_tty_session.
1625 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1628 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1629 * mipsread.c: Include elf/internal.h.
1630 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1633 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1635 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1636 to get at the current architecture and at the target specific vector.
1637 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1638 remove define of I387_ST0_REGNUM.
1640 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1642 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1643 get at the current architecture
1644 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1647 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1648 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1650 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1651 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1652 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1654 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1655 at the target specific vector.
1657 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1658 architecture. Use gdbarch_tdep to get at the target specific vector.
1660 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1661 update caller. Use gdbarch_tdep to get at the target specific vector.
1663 (i386_register_to_value: Use get_frame_arch to get at the current
1666 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1669 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1670 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1671 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1672 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1674 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1677 (i387_convert_register_p, i387_register_to_value,
1678 i387_value_to_register): Update call for i386_fp_regnum_p.
1680 * i387-tdep.h: Remove comment.
1681 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1682 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1683 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1684 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1685 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1687 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1689 * Makefile.in (fork-child.o): Update.
1690 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1691 argument. Gather all gdbserver features together.
1692 * fork-child.c (exec_wrapper): New variable.
1693 (fork_inferior): Use it.
1694 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1695 (unset_exec_wrapper_command, _initialize_fork_child): New.
1697 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1699 * source.c (directory_command): Modify the determination of
1700 condition of terminal "from_tty".
1702 2008-03-10 Matt Rice <ratmice@gmail.com>
1704 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1706 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1708 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1709 of the data passing to strtoulst function.
1710 (info_spu_signal_command): Likewise.
1712 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1714 * mi/mi-interp.c (mi_command_loop): Remove
1717 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1719 * remote.c (extended_remote_attach_1): Make local variable pid an int
1722 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1724 * solib-svr4.c (svr4_same_1): New function, originally extracted
1725 from svr4_same and expanded to handle the sparc64 case.
1726 (svr4_same): Move up and reimplement using svr4_same_1.
1727 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1729 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1731 * MAINTAINERS: Move self to Paper trail.
1733 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1735 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1736 * event-loop.c (call_async_signal_handler): New.
1737 * event-loop.h (call_async_signal_handler)
1738 (gdb_call_async_signal_handler): Declare.
1739 (mark_async_signal_handler): Add comments.
1740 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1741 * mingw-hdep.c (sigint_event, sigint_handler): New.
1742 (gdb_select): Use them. Wait for the readline signal handler
1744 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1745 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1746 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1748 (remote_fileio_ctrl_c_signal_handler): Use
1749 gdb_call_async_signal_handler.
1750 (initialize_remote_fileio): Initialize sigint_fileio_token.
1751 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1752 not initialize tokens here.
1753 (handle_remote_sigint_twice): Likewise. Reinstall
1754 handle_remote_sigint.
1755 (async_remote_interrupt_twice): Just call interrupt_query.
1756 (cleanup_sigint_signal_handler): Do not delete tokens.
1757 (remote_interrupt, remote_interrupt_twice): Use
1758 gdb_call_async_signal_handler.
1759 (interrupt_query): Reinstall the default signal handler.
1760 (_initialize_remote): Initialize tokens here.
1762 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1764 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1765 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1766 Change the type of the lr register to code_ptr.
1767 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1768 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1769 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1770 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1771 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1772 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1773 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1775 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1777 * MAINTAINERS: Update my email address.
1779 2008-03-03 Keith Seitz <keiths@redhat.com>
1781 From Dave Murphy <davem@devkitpro.org>:
1782 * configure.ac: Set tcl configdir to win under mingw.
1783 * configure: Regenerate.
1785 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1787 * breakpoint.c (fetch_watchpoint_value): New function.
1788 (update_watchpoint): Set and clear val_valid. Use
1789 fetch_watchpoint_value. Handle unreadable values on the
1790 value chain. Correct check for user-requested array watchpoints.
1791 (breakpoint_init_inferior): Clear val_valid.
1792 (watchpoint_value_print): New function.
1793 (print_it_typical): Use it. Do not free or clear old_val. Print
1794 watchpoints even if old_val == NULL.
1795 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1796 becoming readable or unreadable.
1797 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1798 (do_enable_watchpoint): Likewise.
1799 * breakpoint.h (struct breakpoint): Update comment for val. Add
1801 * NEWS: Mention watchpoints on inaccessible memory.
1803 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1805 * Makefile.in (i386-nat.o): Update.
1806 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1807 i386_use_watchpoints.
1808 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1809 i386_use_watchpoints.
1810 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1811 (i386_stopped_by_watchpoint): Update call.
1812 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1813 * config/i386/nm-i386.h: Conditionalize definitions on
1814 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1815 (i386_use_watchpoints): Declare.
1816 (i386_stopped_data_address): Update.
1817 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1818 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1820 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1822 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1823 * version.in: Bump version to 6.8.50.20080229-cvs.
1825 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1827 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1830 2008-02-28 Tom Tromey <tromey@redhat.com>
1832 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1834 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1836 * infcmd.c (kill_if_already_running): Make static. Use
1837 target_require_runnable.
1838 * target.c (target_require_runnable): New.
1839 * target.h (target_require_runnable): Declare.
1841 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1843 * frame.c (reinit_frame_cache): Only annotate if frames were
1846 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1848 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1849 * regformats/reg-ppc64.dat: Likewise.
1851 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1853 * features/Makefile (%.dat): Emit xmltarget statement.
1855 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1856 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1858 * regformats/arm-with-iwmmxt.dat: Regenerate.
1859 * regformats/mips64-linux.dat: Regenerate.
1860 * regformats/mips-linux.dat: Regenerate.
1861 * regformats/rs6000/powerpc-32.dat: Regenerate.
1862 * regformats/rs6000/powerpc-64.dat: Regenerate.
1863 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1865 * regformats/reg-arm.dat: Add xmlarch statement.
1866 * regformats/reg-i386.dat: Likewise.
1867 * regformats/reg-i386-linux.dat: Likewise.
1868 * regformats/reg-x86-64-linux.dat: Likewise.
1869 * regformats/reg-spu.dat: Likewise.
1871 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1873 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1876 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1878 * utils.c (debug_timestamp): New.
1879 (vfprintf_unfiltered): Print timestamps if requested.
1880 (show_debug_timestamp): New.
1881 (initialize_utils): Register "set debug timestamp".
1882 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1884 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1886 * breakpoint.c (skip_prologue_sal): New function.
1887 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1888 computed from a line number.
1890 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1892 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1893 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1894 Set PC register type to "code_ptr".
1895 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1896 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1897 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1898 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1899 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1900 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1901 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1904 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1906 * regformats/regdat.sh: Rename init_registers function in
1907 generated file to init_registers_${name}.
1909 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1910 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1911 * regformats/reg-s390x.dat: Set "name" to s390x.
1913 2008-02-26 Greg Law <glaw@undo-software.com>
1915 * regcache.c (registers_changed): Call reinit_frame_cache.
1917 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1919 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1920 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1921 and svr4_fetch_objfile_link_map.
1922 * Makefile.in (sh-linux-tdep.o): Update.
1924 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1926 * amd64-tdep.c (amd64_classify): Add support for decimal float
1928 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1929 use the struct return convention.
1931 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1933 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1934 to old format. Discard breakpoint address if shared library is
1936 (breakpoint_1): Adjust formatting of table header accordingly.
1938 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1940 * remote.c (remote_get_threadlist): If the response
1941 is empty, don't try to parse it.
1943 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1945 Unbreak 'target async'.
1946 * serial.c (serial_async): Set the
1947 handler function before enabling async
1950 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1952 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1954 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1956 * remote.c (extended_remote_attach_1): Set attach_flag.
1957 (extended_remote_create_inferior_1): Clear attach_flag.
1959 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1961 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1963 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1964 * solib-svr4.c (solib_svr4_r_brk): New.
1965 (open_symbol_file_object, svr4_current_sos): Always check the
1967 (svr4_fetch_objfile_link_map): Do not set debug_base.
1968 (enable_break): Use r_brk if it is set.
1969 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1970 (svr4_lp64_fetch_link_map_offsets): Likewise.
1971 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1973 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1974 Mark Kettenis <kettenis@gnu.org>
1976 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1977 trad_frame_saved_reg.
1978 (trad-frame.h): New include.
1980 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1981 instead of frame_obstack_zalloc.
1982 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1984 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1986 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1988 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1989 from disassemble_info instead of gdbarch_byte_order.
1991 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1992 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1994 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1996 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1997 gdbarch as parameter.
1999 * gdbarch.{c,h}: Regenerate.
2001 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2003 * mem-break.c (default_memory_insert_breakpoint)
2004 (default_memory_remove_breakpoint): Likewise.
2005 * target.h (default_memory_remove_breakpoint)
2006 (default_memory_insert_breakpoint): Likewise.
2008 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2009 parameter. Replace current_gdbarch by gdbarch.
2010 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2011 (m32r_memory_remove_breakpoint): Likewise.
2013 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
2015 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
2017 2008-02-19 Joel Brobecker <brobecker@adacore.com>
2019 * NEWS: Add entry describing Add support improvements.
2021 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2023 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
2026 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2028 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
2029 register_offset_hack anymore.
2031 * regcache.{c,h} (register_offset_hack): Remove.
2033 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2035 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
2037 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
2038 current_gdbarch by gdbarch.
2039 (hppa64_hpux_find_global_pointer): Likewise.
2040 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
2041 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
2042 find_global_pointer.
2044 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
2046 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
2048 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
2049 of gdbarch_num_regs.
2051 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
2052 replace current_gdbarch by gdbarch.
2053 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
2055 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2057 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
2058 and replace current_gdbarch by gdbarch.
2060 (store_register): Update call for exec_one_dummy_insn.
2061 (fetch_register, store_register): Update call of regmap.
2063 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
2064 parameter and replace current_gdbarch by gdbarch.
2066 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
2067 the current architecture. Update call for getregs_supplies and
2069 (ppcnbsd_fetch_inferior_registers): Likewise.
2071 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
2072 replace current_gdbarch by gdbarch.
2073 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
2074 get_regcache_arch to get at the current architecture. Update call for
2077 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2079 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
2082 2008-02-15 Markus Deuling <deuling@de.ibm.com>
2084 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
2086 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
2088 * NEWS: Mention pending breakpints in MI.
2090 2008-02-14 Markus Deuling <deuling@de.ibm.com>
2092 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
2094 2008-02-13 Markus Deuling <deuling@de.ibm.com>
2096 Add script to build and test GDB using enable-targets=all.
2098 * gdb_buildall.sh: New file.
2100 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
2102 * NEWS (New native configurations): Xtensa GNU/Linux.
2103 (New targets): Xtensa GNU/Linux.
2104 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
2106 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
2107 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
2108 * configure.tgt (xtensa*-*-linux*): New entry.
2109 * xtensa-config.c (xtensa_tdep): New variable.
2110 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
2111 (rmap): Change format based on new macro XTREG.
2112 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
2113 * xtensa-linux-nat.c: New.
2114 * xtensa-linux-tdep.c: New.
2115 * xtensa-xtregs.c: New.
2116 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
2117 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
2118 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
2119 (xtensa_register_t): New field coprocessor.
2120 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
2121 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
2122 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
2123 Update to handle privileged registers.
2124 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
2125 (xtensa_push_dummy_call): Set windowstart register correctly.
2126 (call0_analyze_prologue): Initialize xtensa_default_isa.
2127 (xtensa_derive_tdep): New.
2128 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
2129 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
2130 Call xtensa_derive_tdep().
2131 * config/xtensa/linux.mh: New.
2132 * regformats/reg-xtensa.dat: New.
2134 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
2136 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
2137 (filenames.h): New include.
2138 * Makefile.in (corelow.o): Add dependency for filenames.h.
2140 2008-02-08 Doug Evans <dje@google.com>
2142 * source.c (find_and_open_source): Always rewrite absolute filenames.
2144 2008-02-07 Doug Evans <dje@google.com>
2146 * breakpoint.c: #include "hashtab.h".
2147 (ambiguous_names_p): New fn.
2148 (update_breakpoint_locations): When restoring bp enable status, don't
2149 compare function names if any functions have same name.
2150 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
2152 2008-02-07 Joel Brobecker <brobecker@adacore.com>
2154 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
2155 instead of just a VEC*. Update use of SV.
2156 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
2158 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2160 * NEWS: Put all new commands since gdb-6.7 together.
2162 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2164 * ada-lang.c: #include "vec.h".
2165 (struct string_vector, new_string_vector, string_vector_append):
2167 (char_ptr): New typedef.
2168 (DEF_VEC_P (char_ptr)): New VEC type.
2169 (symbol_completion_add): Update profile to take the new VEC type
2170 instead of the old string_vector structure. Update code accordingly.
2171 (ada_make_symbol_completion_list): Use the new VEC type instead of
2172 the old string_vector structure, and update the code accordingly.
2173 * Makefile.in (ada-lang.o): Add dependency on vec.h.
2175 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
2177 * p-exp.y: Set current_type in missing places.
2178 (leftdiv_is_integer): New static variable.
2179 Typecast right operand of BINOP_DIV to long_double if both operands
2182 2008-02-06 Maciej W. Rozycki <macro@mips.com>
2184 * remote-mips.c (set_breakpoint): Rename to...
2185 (mips_set_breakpoint): ... this.
2186 (clear_breakpoint): Rename to...
2187 (mips_clear_breakpoint): ... this.
2188 (common_breakpoint): Rename to...
2189 (mips_common_breakpoint): ... this.
2190 (check_lsi_error): Rename to...
2191 (mips_check_lsi_error): ... this.
2193 2007-02-05 Joel Brobecker <brobecker@adacore.com>
2195 * language.h (struct language_defn): Add new field
2196 la_make_symbol_completion_list.
2197 * symtab.c (default_make_symbol_completion_list): Renames
2198 make_symbol_completion_list.
2199 (make_symbol_completion_list): New function.
2200 * symtab.h (default_make_symbol_completion_list): Add declaration.
2201 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
2202 (auto_language, local_language): Likewise.
2203 * objc-lang.c (objc_language_defn): Likewise.
2204 * scm-lang.c (scm_language_defn): Likewise.
2205 * m2-lang.c (m2_language_defn): Likewise.
2206 * f-lang.c (f_language_defn): Likewise.
2207 * jv-lang.c (java_language_defn): Likewise.
2208 * p-lang.c (pascal_language_defn): Likewise.
2209 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
2210 (minimal_language_defn): Likewise.
2211 * ada-lang.c (struct string_vector): New structure.
2212 (new_string_vector, string_vector_append, ada_unqualified_name)
2213 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
2214 (ada_make_symbol_completion_list): New functions.
2215 (ada_language_defn): Set la_make_symbol_completion_list.
2216 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
2217 this function is static.
2219 2008-02-05 Kevin Buettner <kevinb@redhat.com>
2221 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
2222 to account for call site optimizations.
2224 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
2226 * tracepoint.c (read_actions): Handle end-of-text indicator
2227 in action list properly. (Committed by Jim Blandy)
2229 2008-02-05 Jim Blandy <jimb@red-bean.com>
2231 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
2232 pseudoregister, not an internal error.
2233 Reported by: Andrzej Zaborowski
2235 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2237 * varobj.c (c_value_of_variable): Use xstrdup.
2239 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2241 Update stored rendition of varobj value when format changes.
2242 * varobj.c (varobj_set_display_format): Recomputed
2244 (c_value_of_variable): Return print_value.
2246 2008-02-03 Doug Evans <dje@google.com>
2248 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
2249 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
2250 * valops.c (value_one): New function.
2251 * value.h (value_one): Declare.
2253 Fix argument promotion for binary arithmetic ops for C.
2254 * valarith.c (unop_result_type): New fn.
2255 (binop_result_type): New fn.
2256 (value_binop): Move result type computation to binop_result_type.
2257 (value_pos, value_neg, value_complement): Move result type
2258 computation to unop_result_type.
2261 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2262 Return basetype, fieldno if found. All callers updated.
2263 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
2265 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2266 * symfile.h (fill_in_vptr_fieldno): Delete.
2268 2008-02-02 Doug Evans <dje@google.com>
2270 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
2272 * typeprint.c (*): Whitespace cleanup.
2274 2008-02-02 Mark Kettenis <kettenis@gnu.org>
2275 Luis Machado <luisgpm@br.ibm.com>
2276 Thiago Jung Bauermann <bauerman@br.ibm.com>
2278 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
2279 don't fit into registerson the stack the way GCC does.
2281 2008-02-01 Joel Brobecker <brobecker@adacore.com>
2283 * symtab.c (symbol_set_names): Do not add an entry in the demangling
2284 hash table for Ada symbols. Just store the linkage name as is,
2285 and leave the demangled_name as NULL.
2287 2007-02-01 Joel Brobecker <brobecker@adacore.com>
2289 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
2290 in the global scope.
2291 (new_symbol): Likewise.
2293 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2295 * breakpoint.c (break_command_1): Return void.
2296 (break_command_really): Return void. Rethrow
2297 exceptions instead of returning.
2298 (gdb_breakpoint): Remove the error_message parameter.
2299 Return void. Rename to set_breakpoint.
2300 * gdb.h (gdb_breakpoint): Rename and move to...
2301 * breakpoint.h (set_breakpoint): ...here.
2302 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
2303 event hooks even if exception is thrown. Adjust to
2304 gdb_breakpoint interface changes.
2307 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2309 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
2310 float in both first and second word in the doubleword, to support
2313 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2315 Properly rethrow exception. This fixes errors
2316 about non-existent functions for -break-insert.
2317 * breakpoint.c (break_command_really): Use throw_exception
2318 for rethrowing. If rethrowing, don't print the exception.
2320 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2322 * NEWS: Mention Decimal Floating Point support.
2324 2008-01-31 Joel Brobecker <brobecker@adacore.com>
2326 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
2327 value type to builtin_type_void_func_ptr.
2329 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
2331 * s390-tdep.c (is_float_singleton, is_float_like,
2332 alignment_of, s390_return_value): Make checks for
2333 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
2335 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
2336 Thiago Jung Bauermann <bauerman@br.ibm.com>
2338 * infcmd.c (default_print_registers_info): Also print hex
2339 raw contents for TYPE_CODE_DECFLOAT registers.
2340 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
2341 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
2342 (rs6000_register_name): Add support for DFP pseudo-registers.
2343 (rs6000_pseudo_register_type): Likewise.
2344 rs6000_pseudo_register_reggroup_p): Likewise.
2345 (ppc_pseudo_register_read): New function.
2346 (ppc_pseudo_register_write): Likewise.
2347 (rs6000_pseudo_register_read): Likewise.
2348 (rs6000_pseudo_register_write): Likewise.
2349 (e500_pseudo_register_read): Move checks to
2350 rs6000_pseudo_register_read.
2351 (e500_pseudo_register_write): Move checks to
2352 rs6000_pseudo_register_write.
2353 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
2354 rs6000_pseudo_register_read and rs6000_pseudo_register_write
2355 in gdbarch if SPE or DFP is available. Adjust gdbarch's
2356 num_pseudo_regs to account for DFP pseudo regs.
2358 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2360 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2361 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2362 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2363 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2364 e500_pseudo_register_read, e500_pseudo_register_write): Use
2365 IS_SPE_PSEUDOREG macro.
2366 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2367 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2368 Remove initialization of tdep->ppc_ev31_regnum.
2370 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2372 * printcmd.c (print_formatted): Handle references as for unformatted
2375 2008-01-30 Joel Brobecker <brobecker@adacore.com>
2377 * eval.c (evaluate_subexp_standard): Add handling of user
2378 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2380 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
2382 * eval.c (evaluate_subexp_standard): Support
2383 BINOP_INTDIV opcode.
2385 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
2387 * valarith.c (value_binop): Add floating-point BINOP_MIN and
2389 For BINOP_EXP, use length and signedness of left operand only for
2390 result, as for shifts.
2391 For integral operands to BINOP_EXP, use new integer_pow and
2392 uinteger_pow functions so as to get full range of results.
2393 (integer_pow): New function.
2394 (uinteger_pow): New function.
2396 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
2398 Use vector for varobj_list_children interface.
2399 * gdb/varobj.c (varobj_list_children): Return vector
2401 * gdb/varobj.h (varobj_list_children): Adjust
2403 (varobj_p): Declare. Declare vector thereof.
2404 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2405 for varobj_list_children change.
2406 * Makefile.in (varobj_h): Update dependencies.
2408 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2410 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2411 TYPE_CODE_DECFLOAT arguments.
2412 (ppc64_sysv_abi_push_dummy_call) Likewise.
2413 (get_decimal_float_return_value): New function.
2414 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2415 values by calling get_decimal_float_return_value.
2416 (ppc64_sysv_abi_return_value): Likewise.
2418 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2420 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2421 for preprocessor macro information. Formatting changes.
2423 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2425 * remote.c (struct remote_state): Add cached_wait_status.
2426 (remote_exec_file): New variable.
2427 (PACKET_vAttach, PACKET_vRun): New constants.
2428 (extended_remote_restart): Do not query for status.
2429 (struct start_remote_args): New.
2430 (remote_start_remote): Take it as a second argument. Check
2431 whether the target is running. Issue an error for non-running
2432 non-extended targets. Cache the wait status. Set inferior_ptid
2434 (remote_open_1): Prompt to disconnect non-running targets. Make
2435 sure the target is marked running. Do not set inferior_ptid here.
2436 Update call to remote_start_remote. Do not call remote_check_symbols
2437 if the target is not running.
2438 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2439 argument. Handle a non-running target.
2440 (remote_detach): Use it.
2441 (extended_remote_detach): New.
2442 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2443 (extended_remote_attach_1, extended_remote_attach)
2444 (extended_async_remote_attach): New.
2445 (remote_vcont_resume): Remove unused variable.
2446 (remote_wait, remote_async_wait): Use any cached wait status.
2447 (putpkt_binary, getpkt): Clear any cached wait status.
2448 (extended_remoute_mourn_1): New.
2449 (extended_remote_mourn): Use it.
2450 (extended_async_remote_mourn, extended_remote_run): New.
2451 (extended_remote_create_inferior_1): New.
2452 (extended_remote_create_inferior): Use it.
2453 (extended_remote_async_create_inferior): Likewise.
2454 (remote_xfer_partial): Skip for non-executing targets.
2455 (init_extended_remote_ops): Set to_detach and to_attach.
2456 (init_extended_async_remote_ops): Likewise. Use
2457 extended_async_remote_mourn.
2458 (_initialize_remote): Register vAttach, vRun, and
2459 set remote exec-file.
2460 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2462 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2464 * Makefile.in (symfile.o): Update.
2465 * NEWS: Mention exec tracing support.
2466 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2468 * infcmd.c (kill_if_already_running, detach_command)
2469 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2470 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2471 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2472 targets. Apply the sysroot path to the loaded executable. Use
2473 no_shared_libraries.
2474 * linux-nat.c (linux_child_follow_fork): Print fork following
2475 messages if verbose.
2476 (kill_wait_callback): Kill again before waiting a second time.
2477 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2478 no_shared_libraries.
2480 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2482 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2484 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2486 * nto-tdep.h: Remove #include "defs.h".
2487 * nto-tdep.c: Add #include "defs.h".
2488 * Makefile.in (nto_tdep_h): Update dependencies.
2489 (nto-tdep.o): Likewise.
2491 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2493 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2495 (proceed, start_remote): Update call to wait_for_inferior.
2496 * inferior.h (wait_for_inferior): Update declaration.
2497 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2498 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2499 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2500 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2502 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2504 * varobj (adjust_value_for_child_access): Added checking for
2505 returned value from gdb_value_ind.
2506 (c_describe_child): Likewise.
2507 (cplus_describe_child): Fixed a typo.
2509 2008-01-29 Jim Blandy <jimb@red-bean.com>
2511 * MAINTAINERS: Update my info.
2513 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2515 Use multiple locations for hardware watchpoints.
2516 This eliminates the need to traverse value chain, doing
2517 various checks, in three different places.
2519 * breakpoint.h (struct bp_location): New fields
2520 lengths and watchpoint_type.
2521 (struct breakpoint): Remove the val_chain field.
2522 * breakpoint.c (is_hardware_watchpoint): New.
2523 (free_valchain): Remove.
2524 (update_watchpoint): New.
2525 (insert_bp_location): For hardware watchpoint, just
2527 (insert_breakpoints): Call update_watchpoint_locations
2528 on all watchpoints. If we have failed to insert
2529 any location of a hardware watchpoint, remove all inserted
2531 (remove_breakpoint): For hardware watchpoints, directly
2533 (watchpoints_triggered): Iterate over locations.
2534 (bpstat_stop_status): Use only first location of
2535 a resource watchpoint.
2536 (delete_breakpoint): Don't call free_valchain.
2537 (print_one_breakpoint): Don't print all
2538 locations for watchpoints.
2539 (breakpoint_re_set_one): Use update_watchpoint for
2542 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2544 Don't reset watchpoint block on solib load.
2546 * breakpoint.c (insert_bp_location): For watchpoints,
2547 recompute condition.
2548 (breakpoint_re_set_one): Instead of recomputing value
2549 and condition for watchpoints, just reset value and
2550 let insert_breakpoints/insert_bp_location recompute it.
2551 Don't do anything about disabled watchpoint.
2553 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2555 * valarith.c (value_binop): Handle unsigned integer
2558 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2560 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2561 instruction pattern that appears frequently in position
2562 independent code. Fix bug in code which looks for "fmov" and
2563 backtracks if no "fmov" is found.
2565 2008-01-28 Doug Evans <dje@google.com>
2567 * dbxread.c (read_dbx_symtab): Fix indentation.
2568 Reformat comments to 80 columns.
2569 Move local var def closer to only use.
2571 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2573 * fork-child.c (SHELL_FILE): Remove #ifndef.
2574 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2576 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2578 * i386-tdep.c (i386_skip_noop): New function.
2579 (i386_analyze_prologue): Call i386_skip_noop function.
2581 2008-01-24 Michael Snyder <msnyder@specifix.com>
2583 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2584 * win32-nat.c (win32_xfer_partial): Ditto.
2585 * target.c (default_xfer_partial): Minor whitespace adjustment.
2587 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2589 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2590 strip bit 1 even if pc doesn't point to thumb code.
2592 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2594 * remote.c (remote_wait): Handle SIGINT between packets.
2595 (remote_async_wait): Likewise.
2597 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2598 Chris Demetriou <cgd@google.com>
2600 * thread.c (add_thread_silent): Renamed
2602 (print_thread_events): New variable definition.
2603 (show_print_thread_events): New function.
2604 (_initialize_thread): Add "set print thread-events" and
2605 "show print thread-events" commands.
2606 (add_thread): Announce new thread.
2607 * gdbthread.h (add_thread_silent): Declare.
2608 (print_thread_events): New variable declaration.
2609 * inf-ttrace.c (inf_ttrace_wait): Don't
2610 inform about new thread, as add_thread is always
2611 called too, and will take care of that.
2612 * infrun.c (handle_inferior_event): Likewise.
2613 * procfs.c (procfs_wait): Likewise.
2614 * remote.c (remote_currthread): Likewise.
2615 * sol-thread.c (sol_thread_wait): Likewise.
2616 * win32-nat.c (get_win32_debug_event): Likewise.
2617 * linux-thread-db.c (attach_thread): Likewise.
2618 Remove the verbose parameter.
2619 (check_event): Make detach_thread be verbose
2620 only if print_thread_events is set.
2621 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2622 about new thread. This is called only from
2623 linux-thread-db.c:attach_thread, which will take care.
2624 Remove the verbose parameter.
2625 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2627 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2629 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2631 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2633 * breakpoint.c (break_command_really): New parameter
2635 (break_command_1): Pass 0 as
2636 ignore_count to break_command_really.
2637 (gdb_breakpoint): Pass ignore_count to
2638 break_command_really.
2640 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2642 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2643 sigcontext struct via pointer.
2644 (struct sigframe comment): Update to show new field `psc'.
2646 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2648 * infrun.c (handle_inferior_event): If
2649 we failed to remove breakpoints, error,
2650 don't try to increment PC by hand.
2652 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2654 Add NetBSD/hppa target and host support.
2656 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2657 (hppabsd_gregset): Move to ...
2658 (hppabsd_regset_from_core_section): Rename
2659 hppaobsd_regset_from_core_section and move to ...
2660 (hppabsd_find_global_pointer): Update comment.
2661 (hppabsd_init_abi): Make global. Do not register
2662 hppabsd_regset_from_core_section.
2663 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2665 (_initialize_hppabsd_tdep): Move to ...
2666 * hppaobsd-tdep.c: ... here. New file.
2667 * hppnbsd-tdep.c: New file.
2668 * hppnbsd-nat.c: New file.
2669 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2670 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2671 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2672 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2673 * configure.host (hppa*-*-netbsd*): New entry.
2674 * configure.tgt (hppa*-*-netbsd*): New entry.
2675 (hppa*-*-openbsd*): Update.
2676 * NEWS (New native configuration): Mention NetBSD/hppa.
2677 (New targets): Mention NetBSD/hppa.
2679 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2681 * gdbarch.sh (function_list): Add new property bits_big_endian to
2683 * gdbarch.{c,h}: Regenerate.
2685 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2686 gdbarch_bits_big_endian (comment).
2687 (unpack_field_as_long, modify_field): Likewise.
2688 * value.h: Likewise (comment).
2689 * valops.c (value_slice): Likewise.
2690 * valarith.c (value_subscript, value_bit_index): Likewise.
2691 * gdbtypes.h (field): Likewise (comment).
2692 * eval.c (evaluate_subexp_standard): Likewise.
2693 * dwarf2read.c (dwarf2_add_field): Likewise.
2694 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2695 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2697 * defs.h (BITS_BIG_ENDIAN): Remove.
2699 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2701 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2703 * m2-exp.y (yylex): Likewise.
2704 * objc-exp.y (yylex): Likewise.
2706 * defs.h (DEPRECATED_STREQN): Remove.
2708 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2710 * MAINTAINERS: Update my email address.
2712 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2714 * README: Mention gdbserver/README.
2716 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2718 * valarith.c (value_binop): Handle BINOP_INTDIV
2719 for unsigned and signed integers.
2721 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2723 * s390-tdep.c (s390_gdbarch_init): Set default long double
2724 type to 128-bit IEEE quad.
2726 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2728 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2730 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2732 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2734 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2735 * value.c: All callers changed.
2737 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2739 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2740 DEPRECATED_STREQ by its expression.
2741 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2742 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2743 (scan_xcoff_symtab): Likewise.
2744 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2745 * f-lang.c (find_common_for_function): Likewise.
2746 * objc-exp.y (parse_number): Likewise.
2748 * defs.h (DEPRECATED_STREQ): Remove.
2750 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2752 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2753 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2754 get_frame_arch to get at the current_architecture. Update AM33_MODE
2756 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2757 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2759 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2761 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2763 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2765 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2767 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2768 current_gdbarch by gdbarch. Update caller.
2770 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2771 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2772 the current architecture. Update calls of
2773 amd64_native_gregset_supplies_p.
2774 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2775 (amd64bsd_store_inferior_registers): Likewise.
2777 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2779 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2780 Replace current_gdbarch by gdbarch. Update caller.
2782 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2784 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2785 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2786 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2787 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2788 (stabsect_build_psymtabs): Fix indentation.
2790 2008-01-15 Michael Snyder <msnyder@specifix.com>
2792 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2794 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2796 * win32-nat.c (win32_create_inferior): Restore code calling
2797 CloseHandle on ProcessInformation structure.
2799 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2801 * configure.ac: Check for void * as 3 argument of ptrace.
2802 * configure: regenerate.
2804 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2806 * alpha-tdep.c (alpha_heuristic_proc_start)
2807 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2808 current_gdbarch by gdbarch.
2810 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2811 current architecture by frame_info. Update alpha_heuristic_proc_start
2814 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2815 get_frame_arch to get at the current architecture by frame_info. Update
2816 alpha_sigtramp_register_address call.
2818 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2819 current_gdbarch by gdbarch. Update caller.
2820 (convert_to_extended, convert_from_extended): Add endianess parameter
2821 for comparison. Update caller.
2822 (arm_extract_return_value, arm_store_return_value): Use
2823 get_regcache_arch to get at the current architecture.
2825 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2826 current_gdbarch by gdbarch. Update caller.
2827 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2828 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2830 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2831 gdbarch as parameter. Update caller.
2832 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2833 current_gdbarch by gdbarch. Update caller.
2835 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2836 update caller. Replace current_gdbarch by gdbarch.
2838 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2839 the current architecture. Replace current_gdbarch by gdbarch.
2840 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2841 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2842 expression. Add gdbarch as parameter and replace current_gdbarch with
2844 (M6811_TDEP): Remove.
2845 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2847 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2848 current_gdbarch by gdbarch. Update caller.
2850 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2852 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2855 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2856 caller. Relace current_gdbarch by gdbarch.
2857 (altivec_register_p, spe_register_p): Likewise.
2858 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2860 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2861 altivec_register_p and spe_register_p.
2863 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2864 caller. Replace current_gdbarch by gdbarch.
2865 (score_analyze_prologue): use get_frame_arch to get at the current
2868 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2869 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2870 current_gdbarch by gdbarch. Update caller.
2871 (sparc_frame_cache): Use get_frame_arch to get at the current
2873 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2874 sparc_analyze_prologue.
2876 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2879 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2881 * exec.c: #include "arch-utils.h"
2882 (print_section_info): Use gdbarch_from_bfd to get at the
2883 current architecture. Replace current_gdbarch. Fix indention. Replace
2884 deprecated_print_address_numeric by paddress.
2885 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2887 * valprint.c (val_print_string): Replace
2888 deprecated_print_address_numeric.
2889 * tracepoint.c (trace_mention, scope_info): Likewise.
2890 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2891 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2892 (maintenance_check_symtabs): Likewise.
2893 * symfile.c (list_overlays_command): Likewise.
2894 * stack.c (frame_info, print_block_frame_labels): Likewise.
2895 * printcmd.c (print_address, print_address_demangle)
2896 (address_info): Likewise.
2897 * corefile.c (memory_error): Likewise.
2898 * infcmd.c (jump_command): Likewise.
2899 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2900 (mention, delete_breakpoint): Likewise.
2901 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2902 * dwarf2read.c (dump_die): Likewise.
2903 * ada-valprint.c (ada_val_print_1): Likewise.
2904 * f-valprint.c (f_val_print): Likewise.
2905 * linux-fork.c (info_forks_command): Likewise.
2906 * m32r-com.c (m32r_load_section, m32r_load)
2907 (m32r_upload_command): Likewise.
2909 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2911 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2913 * gdbarch.sh (skip_prologue): Add gdbarch
2915 * gdbarch.{c,h}: Regenerate.
2917 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2918 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2919 * avr-tdep.c (avr_skip_prologue): Likewise.
2920 * cris-tdep.c (cris_skip_prologue): Likewise.
2921 * frv-tdep.c (frv_skip_prologue): Likewise.
2922 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2923 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2924 * i386-tdep.c (i386_skip_prologue): Likewise.
2925 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2926 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2927 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2928 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2929 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2930 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2931 * mep-tdep.c (mep_skip_prologue): Likewise.
2932 * mips-tdep.c (mips_skip_prologue): Likewise.
2933 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2934 * mt-tdep.c (mt_skip_prologue): Likewise.
2935 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2936 * score-tdep.c (score_skip_prologue): Likewise.
2937 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2938 * sh-tdep.c (sh_skip_prologue): Likewise.
2939 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2940 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2941 * spu-tdep.c (spu_skip_prologue): Likewise.
2942 * v850-tdep.c (v850_skip_prologue): Likewise.
2943 * vax-tdep.c (vax_skip_prologue): Likewise.
2944 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2945 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2947 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2948 current_gdbarch by gdbarch.
2949 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2950 * s390-tdep.c (s390_skip_prologue): Likewise.
2952 2008-01-10 Doug Evans <dje@google.com>
2954 * defs.h (struct continuation_arg): Fix typo in comment.
2955 * target.c (target_translate_tls_address): Fix comment spelling error.
2957 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2959 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2960 (DOUBLEST_SCAN_FORMAT): Likewise.
2961 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2962 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2963 * c-exp.y (parse_number): Likewise.
2964 * jv-exp.y (parse_number): Likewise.
2965 * objc-exp.y (parse_number): Likewise.
2966 * p-exp.y (parse_number): Likewise.
2968 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2970 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2971 (check_typedef): Likewise.
2973 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2975 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2976 seen_double_big_d, treat the new H, D, and DD modifiers as length
2979 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2981 * dwarf2read.c (read_enumeration_type): Add comment.
2983 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2985 * config.in: Regenerate.
2987 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2989 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2991 (ada_convert_actuals): Delete.
2992 * ada-lang.h (ada_convert_actual): Add declaration.
2993 (ada_convert_actuals): Remove declaration.
2994 * infcall.c: #include "ada-lang.h".
2995 (value_arg_coerce): Add new parameter sp. Update function
2996 documetnation. Add handling of Ada function call parameters.
2997 * Makefile.in (infcall.o): Update dependencies.
2999 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3001 * ada-lang.c (ensure_lval): Fix value lval kind.
3002 (convert_actual): Add handling for arguments passed by reference.
3004 2008-01-08 Doug Evans <dje@google.com>
3006 * dbxread.c (read_dbx_symtab): Fix indentation.
3008 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
3010 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
3011 (valarith.o): Depend on dfp.h.
3012 (valops.o): Likewise.
3013 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
3014 (set_decnumber_context): New function.
3015 (decimal_check_errors): Likewise.
3016 (decimal_from_number): Likewise.
3017 (decimal_to_number): Likewise.
3018 (decimal_from_string): Use set_decnumber_context and
3019 decimal_check_errors.
3020 (decimal_from_integral): New function.
3021 (decimal_from_floating): Likewise.
3022 (decimal_to_double): Likewise.
3023 (promote_decimal): Likewise.
3024 (decimal_binop): Likewise.
3025 (decimal_is_zero): Likewise.
3026 (decimal_compare): Likewise.
3027 (decimal_convert): Likewise.
3028 * dfp.h (decimal_from_integral): New prototype.
3029 (decimal_from_floating): Likewise.
3030 (decimal_to_double): Likewise.
3031 (decimal_binop): Likewise.
3032 (decimal_is_zero): Likewise.
3033 (decimal_compare): Likewise.
3034 (decimal_convert): Likewise.
3035 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
3036 call to value_from_decfloat.
3037 * valarith.c: Include dfp.h.
3038 (value_args_as_decimal): New function.
3039 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
3040 (value_logical_not): Likewise.
3041 (value_equal): Likewise.
3042 (value_less): Likewise.
3043 (value_pos): Likewise.
3044 (value_neg): Formatting fix.
3045 * valops.c: Include dfp.h.
3046 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
3047 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
3048 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
3049 (value_from_decfloat): Remove expect_type argument.
3050 * value.h (value_from_decfloat): Update prototype.
3052 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
3054 Ignore change in name of dynamic linker during
3055 execution on Solaris. This also unbreaks pending breakpoints.
3057 * solist.h (struct target_so_ops): New field same.
3058 * solib-svr4.c (svr4_same): New.
3059 (_initialize_svr4_solib): Register svr4_same.
3060 * solib.c (update_solib_list): Use ops->same, if available.
3062 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
3064 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
3065 when using MS-DOS paths.
3067 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3069 * NEWS: Mention --pid and --core command line behaviour changes.
3071 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3073 * main.c (captured_main): Remove 'count' varible and the
3074 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
3075 --pid options were issued simultaneously. If an explicit pid
3076 option was passed, don't fallback to core file. Detect extra
3077 arguments better in the presence of explicit pid or core
3080 2008-01-05 Joel Brobecker <brobecker@adacore.com>
3082 * ada-lang.c (ada_which_variant_applies): Correctly compute
3083 the value of the discriminant when the variant record is packed.
3085 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3087 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
3088 that are used to differentiate homonyms.
3090 2008-01-04 Jerome Guitton <guitton@adacore.com>
3092 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
3093 when the type is an anonymous pointer type.
3094 (ada_check_typedef): Avoid a seg fault when the type is null.
3095 * ada-typeprint.c (print_array_type): Add support for pointer
3098 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
3100 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
3102 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3104 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
3105 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
3107 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3109 * ada-exp.y (chop_separator): New function.
3110 (write_selectors): Rewrite to re-use chop_separator.
3111 (ada_nget_field_index, get_symbol_field_type): New functions.
3112 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
3115 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
3117 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
3118 of SYMBOL_VALUE when working with function symbols.
3120 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3122 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
3123 expressions. These expressions do not need to be rewriten.
3125 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3127 * dwarf2read.c (read_enumeration_type): Flag type as stub if
3128 the given die is a declaration.
3130 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3132 * ada-lang.c (ada_array_bound_from_type): Make non-static.
3133 Handle properly the case when the index type is an enumerated type.
3134 Do not return the subtype of the bounds type, just return the
3135 bounds type directly - this is not needed and is more consistent
3136 with what we do for arrays when no XA parallel type exists.
3138 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3140 * ada-lang.c (static_unwrap_type): Add forward declaration.
3141 (template_to_static_fixed_type): Fields of dynamic types sometimes
3142 also need to be unwrapped. Take this into account.
3143 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
3144 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
3145 * ada-typeprint.c (ada_print_type): Get the typename from
3146 the original type, not the base type.
3148 2008-01-03 Jerome Guitton <guitton@adacore.com>
3150 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
3151 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
3152 Update calls to ada_to_fixed_type.
3153 (ada_template_to_fixed_record_type_1): Ditto, but without looking
3155 (ada_to_fixed_type): Add check_tag parameter; do not look for
3156 tag if null. When looking for a tag, use a fixed record type.
3157 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
3158 * ada-valprint.c (printable_val_type, ada_value_print): Update
3159 calls to ada_to_fixed_type.
3161 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
3163 * doublest.c (convert_floatformat_to_doublest): Call
3164 floatformat_to_doublest instead of floatformat_to_double and use
3166 (convert_doublest_to_floatformat): Call floatformat_from_doublest
3167 instead of floatformat_from_double and use DOUBLEST variables.
3169 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
3171 * MAINTAINERS (Write After Approval): Add self.
3173 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3175 * symfile.c (set_initial_language): Make non-static.
3176 * symfile.h (set_initial_language): Add declaration.
3177 * language.c: #include "symfile.h".
3178 (set_language): Call set_initial_language if the frame language
3179 could not be determined.
3181 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
3183 * eval.c (evaluate_subexp_for_address): Provide frame address to
3184 locate_var_value only if it will be needed.
3186 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3188 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
3190 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3192 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
3193 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
3194 This is needed to make sure that any other treatment applied
3195 to the resulting value does not fail for spurious reason,
3196 such as trying to take the address of this value.
3198 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3200 * ada-lang.c (ada_value_equal): Dereference reference types when
3203 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
3205 Updated copyright notices for most files.
3207 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
3209 * win32-nat.c (psapi_module_handle): Remove static.
3210 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
3211 return first module found if base_address is zero. Don't initialize
3212 psapi function pointers here. Convert to cygwin paths when
3214 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
3215 executable name. Use get_module_name when that fails or when
3217 (_initialize_psapi): New function. Initialize psapi stuff before it is
3218 needed or issue a warning if it is not found. Move psapi_module_handle
3221 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3223 * ada-lang.c (ada_remove_trailing_digits): New function.
3224 (ada_remove_po_subprogram_suffix): New function.
3225 (ada_decode): Improve. Move the description of the algorithm
3226 directly inside the code, instead of in the function global
3229 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3231 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
3232 and always print the dereferenced value.
3234 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3236 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
3237 of the case where the first argument is a reference.
3238 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
3240 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3242 Implement support for Ada interface types.
3244 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
3245 (ada_is_ignored_field): Ignore fields that are a dispatch table
3248 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3250 * top.c (print_gdb_version): Update copyright year.
3252 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3254 * ChangeLog-2007: New ChangeLog rotation.
3255 * ChangeLog: Reset for 2008.
3256 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
3259 For older changes see ChangeLog-2007.
3265 version-control: never