1 2008-05-01 Aleksandar Riswtovski <aristovski@qnx.com>
4 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
5 translate signal numeric value from the target to GDB's enum
7 * gdbarch.c, gdbarch.h: Regenerated.
8 * gdbarch.sh: Added two new functions target_signal_from_host and
10 * target.h (default_target_signal_from_host,
11 default_target_signal_to_host): New functions - declarations.
12 * signals/signals.c (struct gdbarch): New declaration.
13 (default_target_signal_to_host, default_target_signal_from_host): New
16 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
18 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
19 * arm-tdep.c (arm_frame_is_thumb): New.
20 (arm_pc_is_thumb): Clarify comment.
21 (thumb_analyze_prologue): Remove PC special case.
22 (thumb_scan_prologue): Take a block_addr argument. Use it for
23 find_pc_partial_function. Remove unused variables.
24 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
25 for find_pc_partial_function. Remove PC special case.
26 (arm_prologue_prev_register): Add special handling for PC and CPSR.
27 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
28 (arm_get_next_pc): Use arm_frame_is_thumb.
29 (arm_write_pc): Use CPSR_T instead of 0x20.
30 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
31 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
33 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
35 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
37 (struct dwarf2_frame_state_reg): Add FN to loc union.
39 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
41 * exec.c (print_section_info): Add missing '\n'.
43 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
45 * thread.c (add_thread): Move observer call to ...
46 (add_thread_silent): ... here.
48 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
50 * rs6000-tdep.c: Update for unwinder changes.
51 * ppcobsd-tdep.c: Likewise.
53 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
55 * s390-tdep.c: Update for unwinder changes.
57 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
59 * spu-tdep.c: Update for unwinder changes.
61 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
63 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
64 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
65 sparc64-linux-tdep.c: Update for unwinder changes.
67 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
69 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
71 * mips-tdep.c: Likewise.
72 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
75 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
77 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
80 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
82 Update i386 and amd64 ports for unwinder changes.
84 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
85 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
86 (amd64_frame_unwind): Use default_frame_sniffer.
87 (amd64_frame_sniffer): Delete.
88 (amd64_sigtramp_frame_cache): Expect this_frame.
89 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
90 (amd64_sigtramp_frame_sniffer): Update signature.
91 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
92 (amd64_frame_base_address): Expect this_frame.
93 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
95 (amd64_init_abi): Use set_gdbarch_dummy_id and
96 frame_unwind_append_unwinder.
97 * i386-tdep.c (i386_frame_cache): Expect this_frame.
98 (i386_frame_this_id, i386_frame_prev_register): Update signature.
99 (i386_frame_unwind): Use default_frame_sniffer.
100 (i386_frame_sniffer): Delete.
101 (i386_sigtramp_frame_cache): Expect this_frame.
102 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
103 (i386_sigtramp_frame_sniffer): Update signature.
104 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
105 (i386_frame_base_address): Update signature.
106 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
107 (i386_push_dummy_call): Update comment.
108 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
110 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
111 and frame_unwind_append_unwinder.
112 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
113 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
114 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
115 i386nbsd-tdep.c: Update for unwinder changes.
117 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
119 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
120 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
122 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
123 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
124 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
126 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
128 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
130 * tramp-frame.h (struct tramp_frame): Update signature of init.
131 * Makefile.in (trad-frame.o): Update.
133 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
135 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
136 (execute_stack_op): Put this_frame in the baton.
137 (execute_cfa_program): Take this_frame.
138 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
139 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
140 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
141 (dwarf2_frame_this_id): Adjust to work on this_frame.
142 (dwarf2_signal_frame_this_id): Delete.
143 (dwarf2_frame_prev_register): Update signature. Use new frame
145 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
146 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
147 dwarf2_frame_sniffer.
148 (dwarf2_append_unwinders): New.
149 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
151 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
152 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
153 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
154 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
155 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
156 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
157 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
158 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
159 (dwarf2_append_unwinders): Declare.
160 (dwarf2_frame_base_sniffer): Update declaration.
161 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
164 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
166 Convert frame unwinders to use the current frame and
169 * frame.c (frame_debug): Make global.
170 (get_frame_id): Pass this frame to unwinder routines.
171 (frame_pc_unwind): Remove unused unwind->prev_pc support.
172 (do_frame_register_read): Do not discard the return value of
174 (frame_register_unwind): Remove debug messages. Use
175 frame_unwind_register_value.
176 (frame_unwind_register_value, get_frame_register_value): New
178 (create_new_frame, get_frame_base_address, get_frame_locals_address)
179 (get_frame_args_address, get_frame_type): Pass this frame to
181 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
183 * frame.h: Update comments.
184 (frame_debug, frame_unwind_register_value, get_frame_register_value)
185 (frame_prepare_for_sniffer): Declare.
186 * frame-unwind.h: Update comments and parameter names.
187 (default_frame_sniffer): Declare.
188 (frame_prev_register_ftype): Return a struct value *.
189 (struct frame_unwind): Remove prev_pc member.
190 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
191 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
192 (frame_unwind_got_register, frame_unwind_got_memory)
193 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
194 * frame-base.h: Update comments and parameter names.
195 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
196 if necessary. Add debugging output.
197 * sentinel-frame.c (sentinel_frame_prev_register)
198 (sentinel_frame_this_id): Update for new signature.
199 (sentinel_frame_prev_pc): Delete.
200 (sentinel_frame_unwinder): Remove prev_pc.
201 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
203 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
204 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
205 (frame_unwind_append_sniffer): Delete.
206 (frame_unwind_append_unwinder): New function.
207 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
208 from unwinders. Use frame_prepare_for_sniffer.
209 (default_frame_sniffer, frame_unwind_got_optimized)
210 (frame_unwind_got_register, frame_unwind_got_memory)
211 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
212 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
213 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
215 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
216 * gdbarch.c, gdbarch.c: Regenerated.
217 * frame-base.c (default_frame_base_address)
218 (default_frame_locals_address, default_frame_args_address): Update
220 (frame_base_find_by_frame): Pass this frame to unwinder routines.
221 * infcall.c (call_function_by_hand): Update comments.
222 * Makefile.in (frame-unwind.o): Update dependencies.
224 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
226 * ada-lang.c (ada_value_primitive_packed_val): Only check
227 value_lazy for memory lvals.
228 * findvar.c (value_of_register_lazy): New function.
229 (locate_var_value): Only check value_lazy for memory lvals.
230 * valarith.c (value_subscripted_rvalue): Likewise.
231 * valops.c (value_fetch_lazy): Handle both memory and register
233 (search_struct_field, value_slice): Only check value_lazy for memory
235 * value.c (struct value): Update comment for lazy.
236 (value_primitive_field): Only check value_lazy for memory lvals.
237 * value.h (value_lazy): Update comment.
238 (value_of_register_lazy): Declare.
240 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
242 * corefile.c (reopen_exec_file): Close any open files.
244 2008-04-29 Joel Brobecker <brobecker@adacore.com>
246 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
247 show_memory_breakpoints to 1 while reading the instruction bundle.
249 2008-04-29 Joel Brobecker <brobecker@adacore.com>
251 * gdbarch.sh: Document the return_value method. Explain that
252 the FUNCTYPE parameter might be NULL.
253 * gdbarch.h: Regenerated.
254 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
255 type when calling using_struct_return, as this is unnecessary
258 2008-04-28 Joel Brobecker <brobecker@adacore.com>
260 * terminal.h (create_tty_session): Fix return type.
262 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
264 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
266 2008-04-26 Joel Brobecker <brobecker@adacore.com>
268 * breakpoint.c (condition_command, commands_from_control_command)
269 (break_command_really): Minor reformatting.
271 2008-04-25 Pedro Alves <pedro@codesourcery.com>
273 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
275 2008-04-25 Pedro Alves <pedro@codesourcery.com>
277 * amd64-tdep.c (amd64_get_longjmp_target): New.
278 (amd64_init_abi): Register amd64_get_longjmp_target as
279 gdbarch_get_longjmp_target callback.
280 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
282 2008-04-25 Pedro Alves <pedro@codesourcery.com>
284 * breakpoint.h (enum bpstat_what_main_action): Delete
285 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
287 * breakpoint.c (clrs): Delete.
288 (bpstat_what): Update table.
290 * infrun.c (handle_inferior_event): Remove
291 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
293 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
295 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
296 Adjust all prototypes using mi_cmd_args_ftype to use
298 (struct mi_cmd): Remove the args_func field.
299 * mi/mi-cmds.c: Don't provide value for the args_func field.
300 * mi/mi-main.c (mi_execute_async_cli_command)
301 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
302 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
303 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
304 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
305 (mi_cmd_target_download): Adjust.
306 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
307 (mi_cmd_execute): Do not check for args_func.
308 (mi_execute_async_cli_command): Adjust.
309 * mi/mi-parse.c: Don't check for args_func.
311 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
313 * breakpoint.c (bpstat_check_location)
314 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
315 New, extracted from bpstat_stop_status.
316 (bpstat_stop_status): Use the above.
318 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
320 * mi/mi-main.c (last_async_command): Rename to current_token.
321 (previous_async_command): Remove.
322 (mi_cmd_gdb_exit): Adjust.
323 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
324 (mi_cmd_target_select): Adjust.
325 (mi_cmd_execute): Don't set previous_async_command. Free token
326 here even in async mode.
327 (mi_execute_async_cli_command): Adjust.
328 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
330 (mi_load_progress): Adjust.
332 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
334 * infcmd.c (step_1_continuation): Always disable longjmp
335 breakpoint if we're not going to do another step.
337 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
340 * breakpoint.c (until_break_command_continuation): Add
341 the 'error' parameter. Directly delete the breakoint as
342 opposed to running cleanups.
343 (until_break_command): Install continuation only
344 after starting the target. Don't use exec cleanups,
345 use ordinary cleanups. Discard cleanups is successfully
346 started the target in async mode.
347 (make_cleanup_delete_breakpoint): Remove.
348 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
350 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
352 (struct continations): Add the 'error' parameter to the
353 continuation_hook field.
354 (add_continuation, do_all_continuations)
355 (add_intermediate_continuation)
356 (do_all_intermediate_continuations): Add the 'error' parameter.
357 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
358 * inf-loop.c (inferior_event_handler): Instead of calling
359 discard_all_continuations, use do_all_continuations with 1 as
360 'error' parameter. Pass 0 as 'error' parameter in existing uses
361 of discard_all_continuations.
362 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
364 (step_once): Install continuation only after resuming the target.
365 (step_1_continuation): Disable longjmp breakpoint on error.
366 (finish_command_continuation): Add the error parameter. Delete
367 the finish breakpoint directly, do not use cleanups.
368 (finish_command): Do not use exec_cleanups. Always setup
369 continuation. For sync case, immediately run them.
370 (attach_command_continuation): Add the error parameter.
371 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
372 remove step_resume_breakpoint -- adjust delete it directly.
373 * interps.c (interp_set): Adjust call to do_all_continations.
374 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
376 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
378 (mi_cmd_execute): Do not use exec_cleanup.
379 (mi_execute_async_cli_command): Simplify the string concatenation
380 logic. Do no use exec cleanup.
381 (mi_exec_async_cli_cmd_continuation): New parameter error.
382 Free last_async_command.
383 * top.c (command_line_handler_continuation): New parameter error.
384 * utils.c (exec_cleanup_chain, make_exec_cleanup)
385 (do_exec_cleanups): Remove.
386 (add_continuation, do_all_continations)
387 (add_intermediate_continuation)
388 (do_all_intermediate_continuations): New parameter error.
390 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
392 * breakpoint.h (bp_location_p): New typedef.
393 Register a vector of bp_location_p.
394 * breakpoint.c (always_inserted_mode)
395 (show_always_inserted_mode): New.
396 (unlink_locations_from_global_list): Remove.
397 (update_global_location_list)
398 (update_global_location_list_nothrow): New.
399 (update_watchpoint): Don't free locations.
400 (should_insert_location): New.
401 (insert_bp_location): Use should_insert_location.
402 (insert_breakpoint_locations): Copied from
404 (insert_breakpoint): Use insert_breakpoint_locations.
405 (bpstat_stop_status): Call update_global_location_list
406 when disabling breakpoint.
407 (allocate_bp_location): Don't add to bp_location_chain.
409 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
410 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
411 (enable_overlay_breakpoints, disable_overlay_breakpoints)
412 (set_longjmp_resume_breakpoint)
413 (enable_watchpoints_after_interactive_call_stop)
414 (disable_watchpoints_before_interactive_call_start)
415 (create_internal_breakpoint)
416 (create_fork_vfork_event_catchpoint)
417 (create_exec_event_catchpoint, set_momentary_breakpoint)
418 (create_breakpoints, break_command_1, watch_command_1)
419 (create_exception_catchpoint)
420 (handle_gnu_v3_exceptions)
421 (disable_breakpoint, breakpoint_re_set_one)
422 (create_thread_event_breakpoint, create_solib_event_breakpoint)
423 (create_ada_exception_breakpoint): : Don't call check_duplicates.
424 Call update_global_location_list.
425 (delete_breakpoint): Don't remove locations and don't
426 try to reinsert them. Call update_global_location_list.
427 (update_breakpoint_locations): Likewise.
428 (restore_always_inserted_mode): New.
429 (update_breakpoints_after_exec): Temporary disable
430 always inserted mode.
431 * Makefile.in: Update dependencies.
433 * infrun.c (proceed): Remove breakpoints while stepping
435 (handle_inferior_event): Don't remove or insert
437 * linux-fork.c (checkpoint_command): Remove breakpoints
438 before fork and insert after.
439 (linux_fork_context): Remove breakpoints before switch
441 * target.c (target_disconnect, target_detach): Remove
442 breakpoints from target.
445 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
447 * breakpoint.c (print_one_breakpoint_location): In MI
448 mode, report the location string the breakpoint was
449 originally created with.
451 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
453 * Makefile.in (xtensa-tdep.o): Update dependencies.
454 * configure.tgt (xtensa*): Update dependencies.
455 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
456 Local variable areg renamed to arreg.
457 (areg_number): New function.
458 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
459 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
460 replaced by arreg_number.
461 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
462 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
463 (xtensa_scan_prologue): New function.
464 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
465 when ENTRY instraction hasn't been executed yet. Get the frame pointer
466 value based on prologue analysis. Fix the bugs preventing WS and
467 AR4-AR7/A11 registers from getting right values for intermediate frames,
468 whose registers have been already spilled.
469 (xtensa_frame_prev_register): Fix WS register value. Use are_number
470 and arreg_number appropriately.
471 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
472 svr4_ilp32_fetch_link_map_offsets.
474 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
476 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
477 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
479 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
481 * acinclude.m4: Add override.m4.
482 * configure: Regenerate.
484 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
486 * ada-lang.c (get_selections): Variable PROMPT made non-const and
487 initialized with a trailing space now. Use PROMPT_ARG of
488 COMMAND_LINE_INPUT instead of printing it ourselves.
490 2008-04-22 Joel Brobecker <brobecker@adacore.com>
492 * NEWS: Document support for 64-bit core file.
494 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
496 * NEWS: Add information on calling convention and new SH CLI options.
498 * sh-tdep.c (sh_cc_gcc): New static string.
499 (sh_cc_renesas): Ditto.
500 (sh_cc_enum): New static string array.
501 (sh_active_calling_convention): New static string pointer denoting
502 active user chosen ABI.
503 (sh_is_renesas_calling_convention): New function to return function
504 specific ABI, or user choice if necessary.
505 (sh_use_struct_convention): Rename first argument and turn around its
506 meaning. Check for renesas ABI and return accordingly.
507 (sh_use_struct_convention_nofpu): New function.
508 (sh_next_flt_argreg): Get function type as third parameter. Check
509 for renesas ABI and choose floating registers accordingly.
510 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
511 struct return slot accordingly.
512 (sh_push_dummy_call_nofpu): Ditto.
513 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
514 Evaluate ABI and give to sh_use_struct_convention_nofpu.
515 (sh_return_value_fpu): Evaluate ABI and give to
516 sh_use_struct_convention.
517 (show_sh_command): New function.
518 (set_sh_command): Ditto.
519 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
522 * gdbarch.sh (return_value): Add func_type argument.
523 * gdbarch.c: Regenerate.
525 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
526 val_type so as not to collide with value_type function. Call
527 using_struct_return with additional function type argument.
528 * infcall.c (call_function_by_hand): Call using_struct_return and
529 gdbarch_return_value with additional function type argument.
530 * infcmd.c (print_return_value): Take addition func_type argument.
531 Call gdbarch_return_value with additional function type argument.
532 (finish_command_continuation): Call print_return_value with additional
533 function type argument.
534 (finish_command): Ditto.
535 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
536 additional function type argument.
537 * stack.c (return_command): Call using_struct_return and
538 gdbarch_return_value with additional function type argument.
539 * value.c (using_struct_return): Take additional function type argument.
540 * value.h (using_struct_return): Accommodate declaration.
541 * alpha-tdep.c (alpha_return_value): Add func_type argument.
542 * amd64-tdep.c (amd64_return_value): Ditto.
543 * arm-tdep.c (arm_return_value): Ditto.
544 * avr-tdep.c (avr_return_value): Ditto.
545 * cris-tdep.c (cris_return_value): Ditto.
546 * frv-tdep.c (frv_return_value): Ditto.
547 * h8300-tdep.c (h8300_return_value): Ditto.
548 (h8300h_return_value): Ditto.
549 * hppa-tdep.c (hppa32_return_value): Ditto.
550 (hppa64_return_value): Ditto.
551 * i386-tdep.c (i386_return_value): Ditto.
552 * ia64-tdep.c (ia64_return_value): Ditto.
553 * iq2000-tdep.c (iq2000_return_value): Ditto.
554 * m32c-tdep.c (m32c_return_value): Ditto.
555 * m32r-tdep.c (m32r_return_value): Ditto.
556 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
557 * m68k-tdep.c (m68k_return_value): Ditto.
558 (m68k_svr4_return_value): Ditto.
559 * m88k-tdep.c (m88k_return_value): Ditto.
560 * mep-tdep.c (mep_return_value): Ditto.
561 * mips-tdep.c (mips_eabi_return_value): Ditto.
562 (mips_n32n64_return_value): Ditto.
563 (mips_o32_return_value): Ditto.
564 (mips_o64_return_value): Ditto.
565 * mn10300-tdep.c (mn10300_return_value): Ditto.
566 * mt-tdep.c (mt_return_value): Ditto.
567 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
568 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
569 (ppc_sysv_abi_broken_return_value): Ditto.
570 (ppc64_sysv_abi_return_value): Ditto.
571 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
572 (ppc_sysv_abi_broken_return_value): Ditto.
573 (ppc64_sysv_abi_return_value): Ditto.
574 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
575 * rs6000-tdep.c (rs6000_return_value): Ditto.
576 * s390-tdep.c (s390_return_value): Ditto.
577 * score-tdep.c (score_return_value): Ditto.
578 * sh-tdep.c (sh_return_value_nofpu): Ditto.
579 (sh_return_value_fpu): Ditto.
580 * sh64-tdep.c (sh64_return_value): Ditto.
581 * sparc-tdep.c (sparc32_return_value): Ditto.
582 * sparc64-tdep.c (sparc64_return_value): Ditto.
583 * spu-tdep.c (spu_return_value): Ditto.
584 * v850-tdep.c (v850_return_value): Ditto.
585 * vax-tdep.c (vax_return_value): Ditto.
586 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
587 * xtensa-tdep.c (xtensa_return_value): Ditto.
589 * gdbtypes.h (struct type): Add calling_convention member.
590 * dwarf2read.c (read_subroutine_type): Add calling convention read
591 from DW_AT_calling_convention attribute to function type.
593 2008-04-22 Markus Deuling <deuling@de.ibm.com>
595 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
596 multi_f77_subscript to support values from registers.
597 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
598 * value.h (value_subscripted_rvalue): Add prototype.
600 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
602 * f-valprint.c (f_val_print): Likewise.
604 2008-04-21 Craig Silverstein <csilvers@google.com>
606 * dwarf2read.c (zlib_decompress_section): Define abfd in the
609 2008-04-21 Pedro Alves <pedro@codesourcery.com>
611 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
612 section is not a code section.
614 2008-04-19 Craig Silverstein <csilvers@google.com>
616 * NEWS: Add information on compressed debug sections.
618 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
620 * mi/mi-cmd-var.c (varobj_update_one): Print new
621 value for variable objects that changed type.
623 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
625 * varobj.c (varobj_invalidate): Don't touch floating
628 2008-04-19 Mark Kettenis <kettenis@gnu.org>
630 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
631 (multiple_symbols_cancel): Remove extra const.
632 * symtab.h: Likewise.
634 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
636 * interps.c (top_level_interpreter): Rename static variable...
637 (top_level_interpreter_ptr): ...to this.
638 (top_level_interpreter): New function.
640 * interps.h: New extern for top_level_interpreter.
642 * linespec.c: Include interps.h and mi/mi-cmds.h.
643 (decode_line_2): When using MI, always set all breakpoints in menu.
645 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
647 2008-04-18 Craig Silverstein <csilvers@google.com>
649 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
650 * config.in, configure: Regenerate.
651 * dwarf2read.c: Include zlib.h if present.
652 Modified *_SECTION macros.
654 (dwarf2_locate_sections): Use section_is_p instead of strcmp
655 (dwarf2_resize_section): New.
656 to determine whether a given section has a given name.
657 (zlib_decompress_section): New.
658 (dwarf2_read_section): Read the compressed section if present
660 * MAINTAINERS: Added myself to section Write After Approval.
662 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
664 * defs.h (exec_set_section_offsets): Remove prototype.
665 * exec.c (exec_set_section_offsets): Remove function.
667 2008-04-18 Joel Brobecker <brobecker@adacore.com>
669 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
670 in the search for the matching symbol.
672 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
674 * breakpoint.c (update_watchpoint): Always reparse
677 2008-04-17 Joel Brobecker <brobecker@adacore.com>
679 * breakpoint.c (print_one_breakpoint_location): Make sure to print
680 the breakpoint address only once.
682 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
684 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
685 rather than a hard-coded architecture, for xcoff executables.
687 2008-04-17 Doug Evans <dje@google.com>
689 * buildsym.c (watch_main_source_file_lossage): New fn.
690 (end_symtab): Call it.
692 * source.c (find_and_open_source): Add some comments clarifying
693 handling of FULLNAME argument. Make static. Remove pointless
696 2008-04-17 Pedro Alves <pedro@codesourcery.com>
698 * inf-loop.c (inferior_event_handler): Also run the intermediate
699 continuations in the INF_EXEC_COMPLETE case.
701 2008-04-16 Tom Tromey <tromey@redhat.com>
703 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
704 (set_cmd_async_ok, get_cmd_async_ok): Declare.
705 * cli/cli-decode.c (set_cmd_async_ok): New function.
706 (get_cmd_async_ok): New function.
707 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
709 * top.c (execute_command): Use get_cmd_async_ok.
710 * infcmd.c: Include cli/cli-decode.h.
711 (_initialize_infcmd): Mark "interrupt" as async-ok.
712 * Makefile.in (infcmd.o): Depend on cli_decode_h.
714 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
717 * exec.c: Correct "arch-utils.h" include.
719 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
722 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
723 to allow printing to 'see' real reason of stop. This fixes PR 2424.
724 * breakpoint.c (bpdisp_texst): New function. The function takes over
725 the role of bpstats static array in print_one_breakpoint_location.
726 (print_it_typical): Print "Temporary breakpoint" instead
727 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
728 protocols, print disp field.
729 (print_one_breakpoint_location): Removed bpdisps static definition.
730 Call new bpstat_text function to get value for 'disp' field.
731 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
733 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
735 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
736 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
737 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
738 * gnulib/Makefile.in: Regenerate.
740 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
742 * Makefile.in (GNULIB_H): New. Trigger all-lib.
743 (defs_h): Use $(GNULIB_H).
744 (all-lib): Depend on gnulib/Makefile.
745 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
746 * config.in, gnulib/Makefile.in: Regenerated.
748 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
750 * Makefile.in (LIBGNU, INCGNU): Define.
751 (INTERNAL_CFLAGS_BASE): Add INCGNU.
752 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
754 ($(LIBGNU), all-lib): New rules.
755 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
756 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
757 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
758 * gnulib: New directory, from gnulib-tool.
759 * configure, aclocal.m4: Regenerated.
761 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
763 * linux-thread-db.c (have_threads_callback): Check thread->private.
765 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
766 Vladimir Prus <vladimir@codesourcery.com>
769 * varobj.c (value_of_root): Update the expression for
771 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
774 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
776 * mi/mi-cmd-var.c: Include "mi-getopt.h".
777 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
778 (mi_cmd_var_set_format): Use new mi_parse_format.
779 (mi_cmd_var_evaluate_expression): Support for -f option to specify
781 * Makefile.in (mi-cmd-var.o): Update dependencies.
783 * varobj.h (varobj_get_formatted_value): Declare.
784 * varobj.c (my_value_of_variable): Added format parameter.
785 (cplus_value_of_variable): Likewise.
786 (java_value_of_variable): Likewise.
787 (c_value_of_variable): Likewise. Evaluate expression based
789 (struct language_specific): Add format parameter to function member
791 (varobj_get_formatted_value): New.
792 (varobj_get_value): Added format parameter to method call.
794 2008-04-08 Joel Brobecker <brobecker@adacore.com>
796 * stabsread.c (cleanup_undefined_types_noname): Manually set the
797 instance flags of the undefined type before calling replace_type.
799 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
801 * target.h (enum strata): Remove the download_stratum.
803 2008-04-07 Doug Evans <dje@google.com>
805 * buildsym.h (last_source_file): Add dwarf info to comment.
806 (last_source_start_addr): Ditto.
808 2008-04-07 Pedro Alves <pedro@codesourcery.com>
810 * alphanbsd-tdep.c: Include "target.h".
811 * mn10300-tdep.c: Include "target.h".
812 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
814 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
816 Fix breakpoint condition that use member variables.
817 * valops.c (check_field): Remove.
818 (check_field_in): Rename to check_field.
819 (value_of_this): Use la_name_of_this.
820 * value.h (check_field): Adjust prototype.
822 * language.h (la_value_of_this): Rename to la_name_of_this.
823 * language.c (unknown_language_defn): Specify "this" for
825 (auto_language_defn): Likewise.
826 (local_language_defn): Likewise.
827 * ada-lang.c (ada_language_defn): Adjust comment.
828 * c-lang.c (c_language_defn): Adjust comment.
829 (cplus_language_defn): Specify "this" for name_of_this.
830 (asm_language_defn): Adjust comment.
831 (minimal_language_defn): Adjust comment.
832 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
833 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
834 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
835 * objc-lang.c (objc_language_defn): Specify "self" for
837 * p-lang.c (pascal_language_defn): Specify "this" for
839 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
841 * symtab.c (lookup_symbol_aux): Lookup "this" in the
842 proper scope, and check for field in type of "this", without
843 trying to create a value.
845 2008-04-04 Pedro Alves <pedro@codesourcery.com>
847 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
848 (mi_error_message): Delete declaration.
849 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
850 returning MI_CMD_ERROR.
851 * mi/mi-main.c (mi_error_message): Delete.
852 (mi_cmd_exec_interrupt):
853 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
854 (mi_cmd_thread_info): Call error instead of returning
856 (mi_cmd_data_list_register_values): Call error instead of
857 returning MI_CMD_ERROR. Adapt to new get_register interface.
858 (get_register): Change return typo to void. Call error instead of
859 returning MI_CMD_ERROR.
860 (mi_cmd_data_write_register_values): Call error instead of
861 returning MI_CMD_ERROR.
862 (mi_cmd_list_features): Return MI_CMD_DONE.
863 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
864 (mi_execute_command): Always print exceptions with -error.
866 2008-04-04 Joel Brobecker <brobecker@adacore.com>
868 * NEWS: Mention new commands set/show multiple-symbols.
870 2008-04-03 Joel Brobecker <brobecker@adacore.com>
872 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
873 (multiple_symbols_cancel): New constants.
874 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
875 (multiple_symbols_select_mode): New function.
876 (_initialize_symtab): Add new set/show multiple-symbols commands.
877 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
878 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
879 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
881 * linespec.c (decode_line_2): Likewise.
883 2008-04-03 Doug Evans <dje@sebabeach.org>
885 * symtab.h (enum free_code): Delete free_contents, unused.
886 * symmisc.c (free_symtab_block): Delete.
887 (free_symtab, case free_code): Delete.
889 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
891 * valops.c (value_cast_structs): New function. Cast related
892 STRUCT types up/down and return cast value. The body of this
893 function comes mostly from value_cast_pointers.
894 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
895 to value_cast_structs. Now value_cast_pointers needs only create
896 appropriate reference after using value_cast_structs for actual
898 (value_cast): Handle references.
900 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
902 * MAINTAINERS: Added myself to section Write After Approval.
904 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
906 * ia64-tdep.c (examine_prologue): Correct array access.
908 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
910 * cp-support.c (first_component_command): Return if no arguments.
912 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
914 * ser-mingw.c (ser_windows_open): Open requested name.
916 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
918 * MAINTAINERS: Added myself.
920 2008-03-28 Pedro Alves <pedro@codesourcery.com>
922 * target.c (find_default_run_target): Allow a NULL `do_mesg'
923 parameter. If it is NULL, don't call error.
924 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
925 `do_mesg' parameter to find_default_run_target. If no target was
928 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
930 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
931 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
932 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
934 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
936 2008-03-27 Joel Brobecker <brobecker@adacore.com>
940 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
942 * features/Makefile (%.dat): Set xmltarget to the base filename
943 of the XML source, without subdirectory.
944 * regformats/rs6000/powerpc-32.dat: Regenerate.
945 * regformats/rs6000/powerpc-64.dat: Regenerate.
946 * regformats/rs6000/powerpc-e500.dat: Regenerate.
948 2008-03-27 Markus Deuling <deuling@de.ibm.com>
950 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
953 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
955 * mi/mi-main.c (enum captured_mi_execute_command_actions):
956 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
958 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
960 * objfiles.h (struct objfile): New GDBARCH member.
961 (get_objfile_arch): Add prototype.
962 * objfiles.c: Include "arch-utils.h".
963 (allocate_objfile): Look up gdbarch associated with bfd.
964 (get_objfile_arch): New function.
965 * Makefile (objfiles.o): Update dependencies.
967 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
969 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
971 (locexpr_describe_location): Replace current_gdbarch by
973 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
974 (dwarf2_add_field): Likewise.
975 (read_tag_pointer_type): Likewise.
976 (read_base_type): Likewise.
977 (new_symbol): Likewise.
979 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
980 (decode_base_type, decode_function_type): Likewise.
981 (coff_read_struct_type, coff_read_enum_type): Likewise.
982 (coff_symtab_read): Replace current_gdbarch by objfile arch.
983 (decode_base_type): Likewise.
984 (coff_read_enum_type): Likewise.
985 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
986 (coff_read_enum_type): Likewise.
988 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
989 (end_psymtab): Likewise.
990 (process_one_symbol): Likewise.
992 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
993 (parse_procedure): Likewise.
994 (parse_partial_symbols): Likewise.
996 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
998 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
999 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
1001 (read_range_type): Replace current_gdbarch by objfile arch. Replace
1002 static range_index_type by built-in type.
1003 (read_one_struct_field): Replace current_gdbarch by objfile arch.
1004 (read_enum_type): Likewise.
1006 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
1009 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1011 * varobj.h (varobj_floating_p): Declare.
1012 * varobj.c (varobj_floating_p): New.
1013 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
1014 '@' as the name, update all floating varobjs.
1016 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1018 * varobj.c (struct varobj_root): Rename use_selected_frame to
1019 floating, and clarify the meaning.
1020 (varobj_create, varobj_update, new_root_variable): Adjust.
1021 (value_of_root): Don't use type_changed as in variable,
1023 (c_value_of_root): Adjust.
1025 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1027 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
1029 (linux_nat_wait): Add main lwp to gdb's thread list.
1030 * linux-thread-db.c (find_new_threads_callback): Also attach to
1031 already listed threads which thread_db didn't know about yet.
1033 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1035 * linux-nat.c (drain_queued_events): Fix comment typo.
1036 (linux_nat_attach): In async mode, don't rely on storing a pending
1037 status. Instead place the wait status on the pipe.
1038 (linux_nat_resume): Remove unreacheable shortcut code in async
1040 (stop_wait_callback): In async mode, don't store pending status.
1041 Instead, cancel breakpoints or resend the signal appropriatelly.
1042 (cancel_breakpoint): New, refactored from
1043 cancel_breakpoints_callback.
1044 (cancel_breakpoints_callback): Call cancel_breakpoint.
1045 (pipe_to_local_event_queue): Remove special token processing.
1046 (linux_nat_wait): Issue an internal error if a pending status is
1047 found in async mode.
1049 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1051 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
1053 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
1054 Vladimir Prus <vladimir@codesourcery.com>
1056 * varobj.c (struct varobj_root): New component thread_id.
1057 (varobj_get_thread_id, check_scope): New functions.
1058 (c_value_of_root): Use check_scope. Switch to the
1059 proper thread if necessary.
1061 * varobj.h (varobj_get_thread_id): New extern.
1063 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
1065 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
1068 * top.c: Revert 2008-03-21 changes.
1070 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1072 * thread.c (make_cleanup_restore_current_thread): Make it
1074 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
1075 * varobj.c (varobj_update): Don't save/restore frame.
1076 (c_value_of_root): Save/restore thread and frame here,
1077 using make_cleanup_restore_current_thread.
1078 * Makefile.in: Update dependecies.
1080 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1082 * varobj.c (struct varobj_root): Clarify
1083 comment on the frame field.
1084 (varobj_create): Don't set frame if we have no
1087 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1090 Suggested by Jan Kratochvil:
1091 * top.c (gdb_rl_operate_and_get_next_completion): Call
1092 rl_redisplay_function.
1093 (gdb_rl_redisplay): New.
1094 (init_main): Set rl_redisplay_function.
1096 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
1098 * aix-thread.c (pdc_read_regs): Fix compiler warning.
1099 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
1100 (store_regs_kernel_thread): Likewise.
1102 2008-03-21 Pedro Alves <pedro@codesourcery.com>
1104 Linux native async support.
1106 * target.h (struct target_ops): Delete to_async_mask_value and add
1108 (target_is_async_p, target_async): Formatting.
1109 (target_async_mask_value): Delete.
1110 (target_async_mask): Delete function declaration, and add new
1111 target macro with the same name.
1113 * target.c (update_current_target): Replace to_async_mask_value by
1114 to_async_mask. Default to_async_mask to return_one.
1115 (target_async_mask): Delete.
1116 (find_default_can_async_p, find_default_is_async_p): New.
1117 (init_dummy_target): register find_default_can_async_p and
1118 find_default_is_async_p on the dummy target.
1120 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
1121 (debug_linux_nat_async): New global.
1122 (show_debug_linux_nat_async): New function.
1123 (linux_nat_async_enabled, linux_nat_async_mask_value)
1124 (linux_nat_event_pipe, linux_nat_num_queued_events)
1125 (linux_nat_async_events_enabled): New globals.
1126 (struct waitpid_result): New struct.
1127 (waitpid_queue): New global.
1128 (queued_waitpid, push_waitpid, drain_queued_events): New.
1129 (my_waitpid): Call queued_waitpid.
1130 (linux_child_follow_fork): Disable async events during the call.
1131 (blocked_mask): Delete.
1132 (sync_sigchld_action, async_sigchld_action): New globals.
1133 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
1134 async mode, block events during the call.
1135 (linux_nat_create_inferior): New.
1136 (linux_nat_attach): In sync mode, restore the mask states. In
1137 async mode, wake the event loop immediatelly.
1138 (detach_callback): Drain all queued events of the lwp we're
1140 (linux_nat_detach): Block async mode, and drain events of the main
1142 (linux_nat_resume): If in async mode, mask async events during the
1143 call. If short circuiting, force event loop to wake up. If
1144 resuming, set target_executing, and register target events in the
1146 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
1147 (linux_nat_wait): In async mode, block events during the call.
1148 Only enable/disable passing SIGINT to the inferior in sync mode.
1149 Get events from local waitpid queue. If no interesting events was
1150 found, return to events loop. Reregister target events in the
1151 event loop on exit. In sync mode, no need to reblock SIGCHLD.
1152 (linux_nat_kill): Disable events on entry.
1153 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
1154 here. Detach async mode from the event loop if there are no more
1155 forks available, otherwise leave it on.
1156 (sigchld_handler): Assure this is called only in sync mode.
1157 (linux_async_permitted, linux_async_permitted_1): New globals.
1158 (set_maintenance_linux_async_permitted)
1159 (show_maintenance_linux_async_permitted): New functions.
1160 (linux_nat_is_async_p, linux_nat_can_async_p)
1161 (linux_nat_async_mask): New.
1162 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
1163 (get_pending_events, async_sigchld_handler): New.
1164 (linux_nat_async_events): New.
1165 (async_terminal_is_ours): New global.
1166 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
1167 (async_client_callback, async_client_context): New.
1168 (linux_nat_async_file_handler, linux_nat_async)
1169 (linux_nat_disable_async, linux_nat_enable_async): New.
1170 (linux_nat_add_target): Register linux_nat_create_inferior,
1171 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
1172 linux_nat_async_mask, linux_nat_terminal_inferior and
1173 linux_nat_terminal_ours.
1174 (_initialize_linux_nat): Remove local action variable, and update
1175 code that used it to use sync_sigchld_action. Add new
1176 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
1177 set/show command in the maintenance class. Add new "linux-async"
1178 maintenance set/show command. Block SIGCHLD by default. Setup
1179 async_sichld_action, and sync_sigchld_action. Install the default
1181 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
1184 * linux-thread-db.c (re_check_for_thread_db): New.
1185 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
1186 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
1187 (thread_db_async_mask): New.
1188 (init_thread_db_ops): Register thread_db_can_async_p,
1189 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
1191 * remote.c (remote_async_mask_value): New.
1192 (remote_return_zero): New.
1193 (init_remote_ops): Register remote_return_zero as callbacks of
1194 to_can_async_p and to_is_async_p.
1195 (remote_can_async_p, remote_is_async_p, remote_async): Update to
1196 use remote_async_mask_value.
1197 (remote_async_mask): New.
1198 (init_remote_async_ops): Remove to_async_mask_value setting and
1199 register remote_async_mask as to_async_mask callback in
1202 * Makefile.in (linux-nat.o): Update.
1204 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1206 * gdbthread.h (add_thread_with_info): New.
1207 * linux-thread-db.c: Add some documentation.
1208 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
1209 (struct private_thread_info): Remove th_valid and ti_valid.
1210 Replace ti with tid.
1211 (thread_get_info_callback): Do not add TID to the new ptid. Do
1213 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
1214 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
1216 (attach_thread): Handle an already-existing thread. Use
1217 add_thread_with_info. Cache the th and tid.
1218 (detach_thread): Verify that private was set. Remove verbose
1219 argument and printing. Update caller.
1220 (thread_db_detach): Do not adjust inferior_ptid.
1221 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
1222 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
1223 (thread_db_wait): Do not use lwp_from_thread.
1224 (thread_db_pid_to_str): Use the cached TID.
1225 (thread_db_extra_thread_info): Check that private is set.
1226 (same_ptid_callback): Delete.
1227 (thread_db_get_thread_local_address): Do not use it or check
1228 is_thread. Check that private is set. Assume that the thread
1229 handle is already cached.
1230 (init_thread_db_ops): Remove to_resume and to_kill.
1231 * thread.c (add_thread_with_info): New.
1232 (add_thread): Use it.
1233 * linux-nat.c (find_thread_from_lwp): Delete.
1234 (exit_lwp): Do not use it. Check print_thread_events. Print before
1235 deleting the thread.
1236 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
1237 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
1238 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
1239 printf_unfiltered for thread exits.
1240 * procfs.c (procfs_wait): Likewise.
1242 2008-03-21 Chris Demetriou <cgd@google.com>
1244 * symtab.c (rbreak_command): Quote symbol name before passing
1245 it to break_command.
1247 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1249 * eval.c (evaluate_subexp_for_address): Clarify error message.
1250 Use value_must_coerce_to_target.
1251 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
1252 * valops.c (value_assign): Call value_coerce_to_target when
1253 assigning to anything but internalvars. Leave GDB-side arrays
1254 as arrays when assigning to internalvars.
1255 (value_must_coerce_to_target, value_coerce_to_target): New.
1256 (value_coerce_array, value_addr): Call value_coerce_to_target.
1257 (value_array): Create the array in GDB's memory instead of
1259 * value.h (value_must_coerce_to_target, value_coerce_to_target):
1262 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1264 * top.c (quit_confirm): Warn that we will kill the program.
1266 2008-03-19 Pedro Alves <pedro@codesourcery.com>
1268 * inflow.c (terminal_ours_1): Guard access to
1269 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
1271 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1272 Jim Blandy <jimb@codesourcery.com>
1273 Daniel Jacobowitz <drow@false.org>
1275 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
1276 (dwarf2_read_address): Update prototype.
1278 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
1279 (signed_address_type): Likewise.
1280 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
1281 (execute_stack_op): Update calls to unsigned_address_type,
1282 signed_address_type and dwarf2_read_address. Fix implementation
1283 of DW_OP_deref_size.
1285 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
1286 (dwarf2_per_cu_addr_size): Likewise.
1287 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
1288 (struct dwarf2_loclist_baton): Likewise.
1290 * dwarf2loc.c (find_location_expression): Update calls to
1291 dwarf2_read_address. Use dwarf2_per_cu_objfile and
1292 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
1293 (locexpr_describe_location): Likewise.
1294 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
1295 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
1296 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
1297 to dwarf2_per_cu_addr_size (per_cu).
1298 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
1299 (loclist_read_variable): Likewise.
1300 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
1302 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
1303 instead of baton->objfile.
1304 (dwarf2_per_cu_obfile): New function.
1305 (dwarf2_per_cu_addr_size): Likewise.
1307 * dwarf2-frame.c (struct comp_unit): Move higher.
1308 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
1309 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
1310 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
1311 parameter by using fde->eh_frame_p. Use read_encoded_value
1312 to implement DW_CFA_set_loc.
1313 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
1314 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
1315 execute_stack_op and execute_cfa_program.
1316 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
1317 (size_of_encoded_value): Remove.
1318 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
1319 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
1320 (add_cie): Set cie->unit backlink.
1321 (decode_frame_entry_1): Set cie->addr_size. Update calls to
1323 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
1325 2008-03-17 Markus Deuling <deuling@de.ibm.com>
1327 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
1328 gdbarch_bfd_arch_info.
1330 2008-03-17 Joel Brobecker <brobecker@adacore.com>
1332 * aix-thread.c (pdc_read_regs): Minor reformatting.
1334 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
1336 * thread.c (print_thread_info): Don't insist
1337 on having current thread if there are no
1340 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1342 * infcmd.c (attach_command_post_wait)
1343 (attach_command_continuation): New.
1344 (attach_command): Support background async execution, and async
1345 execution in synchronous mode.
1347 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1349 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1350 * symmisc.c (dump_symtab_1): Likewise.
1351 * wrapper.c (gdb_value_struct_elt): Likewise.
1353 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1355 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1357 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1359 * linux-nat.c (linux_nat_filter_event): New, refactored from
1361 (linux_nat_wait): Call linux_nat_filter_event.
1363 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
1365 * top.c (execute_command): Fix uninitialized variable error.
1367 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1369 * Makefile.in (amd64nbsd-nat.o): New dependency.
1370 * amd64nbsd-nat.c: Include "nbsd-nat.h".
1371 (_initialize_amd64nbsd_nat): Update target vector to use
1372 nbsd_pid_to_exec_file.
1373 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1375 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1377 Remove ignoring leading exec events code.
1378 * fork-child.c (startup_inferior): Do not set
1379 inferior_ignoring_leading_exec_events.
1380 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1381 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1382 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1383 (handle_inferior_event): Remove code for ignoring leading exec
1385 * target.c (update_current_target): Do not inherit, or default,
1386 to_reported_exec_events_per_exec_call.
1387 (debug_to_reported_exec_events_per_exec_call): Remove.
1388 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1389 * target.h (target_reported_exec_events_per_exec_call): Remove.
1390 (struct target): Remove the to_reported_exec_events_per_exec_call
1393 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1395 Implement -thread-info.
1396 * gdbthread.h (print_thread_info): Declare.
1398 * thread.c (print_thread_info): New, extracted
1399 from info_threads_command and adjusted to
1400 work for CLI and MI.
1401 (info_threads_command): Use print_thread_info.
1402 * Makefile.in: Update dependencies.
1404 * mi/mi-cmds.c (mi_cmds): Specify a handler
1406 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1407 * mi/mi-main.c (mi_cmd_thread_info): New.
1408 (mi_cmd_list_features): Include 'thread-info'.
1410 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1412 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1413 to decide whether to match instruction patterns using "sw" and "sd".
1415 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1417 * infcmd.c (jump_command): Postpone disabling stdin until after
1420 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1422 * inflow.c (gdb_getpgrp): New.
1423 (gdb_has_a_terminal): Use get_getpgrp.
1424 (terminal_ours_1): If attach_flag is set, don't refetch
1425 inferior_process_group.
1427 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1429 * features/library-list.dtd: Allow "section" elements as children
1430 of "library". Add "section" element and describe its attributes.
1432 * solib-target.c (struct lm_info): Add section_bases member.
1433 (library_list_start_segment): Error out if seen a section element.
1434 (library_list_start_section): New.
1435 (library_list_end_library): New.
1436 (solib_target_free_library_list): Free section_bases.
1437 (section_attributes): New.
1438 (library_children): Make "segment" optional. Add "section" child.
1439 (library_list_children): Register library_list_end_library.
1440 (solib_target_relocate_section_addresses): Handle section bases.
1442 * NEWS: Mention new qXfer:libraries:read section offsets support.
1444 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1446 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1447 (make_exec_error_cleanup): Remove declarations.
1448 * utils.c (exec_error_cleanup_chain): Remove.
1449 (do_exec_error_cleanups, discard_exec_error_cleanups)
1450 (make_exec_error_cleanup): Remove.
1451 * event-loop.c (start_event_loop): Adjust call to
1453 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1454 (async_disable_stdin): Don't register async_enable_stdin via
1456 * inf-loop.c (inferior_event_handler): Don't
1457 call do_exec_error_cleanups. Call async_enable_stdin instead.
1458 * event-loop.c (start_event_loop): Adjust call to
1460 * tui/tui-interp.c (tui_command_loop): Adjust call to
1463 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1466 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1467 * breakpoint.c (bpstat_do_actions): In async mode,
1468 don't jump to top expecting stop_bpstat to be already
1470 * event-loop.c (start_event_loop): Call async_enable_stdin
1472 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1474 (command_handler): Do not setup continuation here.
1475 (command_line_handler_continuation): Move to...
1476 * top.c (command_line_handler_continuation): ... here.
1477 (execute_command): In async mode, register continuation.
1478 Don't check frame's language in running in async mode.
1479 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1480 * inf-loop.c (complete_execution): Inline into...
1481 (inferior_event_handler): ... here. Clear target_executing before
1482 doing any cleanups. Don't try to show prompt if the target was
1484 * infcmd.c (signal_command): Add support for async mode.
1485 (finish_command): Only add continuation if the target was
1486 successfully resumed.
1487 * remote.c (init_async_opts): Register to_get_thread_local_address
1489 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1490 with sync_execution.
1491 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1494 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1496 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1497 * exec.c (exec_bfd_mtime): Define.
1498 (exec_close): Clear it.
1499 (exec_file_attach): Set it.
1500 * gdbcore.h (exec_bfd_mtime): Declare.
1501 * source.c (find_source_lines): Do not use bfd_get_mtime.
1503 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1505 * top.c (simplified_command_loop): Remove.
1507 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1509 Remove unused remote.c hooks.
1510 * remote.c (deprecated_target_resume_hook)
1511 (deprecated_target_wait_loop_hook): Remove.
1512 (remote_resume): Do not call deprecated_target_resume_hook.
1513 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1514 (remote_async_wait): Likewise.
1516 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1518 Implement MI notification for new threads.
1519 * doc/observer.texi (new_thread): Document.
1520 * observer.sh: Forward declare struct thread_info.
1521 * thread.c (add_thread): Notify observer.
1523 * interps.h (interp_init_ftype): New parameter
1525 (interp_set): Likewise.
1526 (top_level_interpreter_data): Declare.
1527 * interps.c (interp_set): New parameter top_level.
1528 Pass it to interpreter's init function. Remember
1529 top level interpreter.
1530 (interpreter_exec_cmd): Adjust.
1531 (top_level_interpreter_data): New.
1532 * main.c (captured_main): Pass 1 for top_level
1533 parameter of interp_set.
1534 * cli/cli-interp.c (cli_interpreter_init): New
1535 parameter top_level.
1536 * tui/tui-interp.c (tui_init): New parameter top_level.
1538 * mi/mi-interp.c (mi_new_thread): New.
1539 (mi_interpreter_init): If top level, register
1540 observer for new threads.
1542 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1544 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1546 * top.c (execute_command): Disable break and stop
1547 commands in async mode.
1549 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1552 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1553 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1554 Call target_stop in the INF_QUIT_REQ case.
1555 * Makefile.in (inf-loop.o): Update.
1557 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1559 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1560 Call target_stop in the INF_QUIT_REQ case.
1561 * Makefile.in (inf-loop.o): Update.
1563 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1565 * top.c (execute_command): Enable break, info and interrupt
1566 commands in async mode.
1568 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1569 Daniel Jacobowitz <dan@codesourcery.com>
1571 * breakpoint.h (breakpoint_restore_shadows): New
1573 * breakpoint.c (breakpoint_restore_shadows): New.
1574 (read_memory_nobpt): Delete.
1575 * gdbcore.h (read_memory_nobpt): Delete declaration.
1576 * target.c (memory_xfer_partial): Call
1577 breakpoint_restore_shadows.
1578 (restore_show_memory_breakpoints)
1579 (make_show_memory_beakpoints_cleanup): New.
1580 (show_memory_breakpoints): New.
1581 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1582 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1583 Make sure we see memory breakpoints when checking if
1584 breakpoint is still there.
1585 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1586 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1587 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1588 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1590 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1592 * thread.c (add_thread): Use printf_unfiltered to print.
1594 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1596 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1597 that is true only on x86-solaris and x86_64-solaris.
1598 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1599 with proc_get_LDT_entry.
1601 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1603 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1604 * config.in, configure: Regenerate.
1605 * fork-child.c (fork_inferior): Call create_tty_session.
1606 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1607 (create_tty_session): New function.
1608 * terminal.h: Declare create_tty_session.
1610 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1613 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1614 * mipsread.c: Include elf/internal.h.
1615 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1618 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1620 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1621 to get at the current architecture and at the target specific vector.
1622 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1623 remove define of I387_ST0_REGNUM.
1625 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1627 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1628 get at the current architecture
1629 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1632 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1633 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1635 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1636 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1637 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1639 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1640 at the target specific vector.
1642 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1643 architecture. Use gdbarch_tdep to get at the target specific vector.
1645 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1646 update caller. Use gdbarch_tdep to get at the target specific vector.
1648 (i386_register_to_value: Use get_frame_arch to get at the current
1651 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1654 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1655 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1656 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1657 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1659 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1662 (i387_convert_register_p, i387_register_to_value,
1663 i387_value_to_register): Update call for i386_fp_regnum_p.
1665 * i387-tdep.h: Remove comment.
1666 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1667 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1668 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1669 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1670 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1672 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1674 * Makefile.in (fork-child.o): Update.
1675 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1676 argument. Gather all gdbserver features together.
1677 * fork-child.c (exec_wrapper): New variable.
1678 (fork_inferior): Use it.
1679 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1680 (unset_exec_wrapper_command, _initialize_fork_child): New.
1682 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1684 * source.c (directory_command): Modify the determination of
1685 condition of terminal "from_tty".
1687 2008-03-10 Matt Rice <ratmice@gmail.com>
1689 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1691 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1693 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1694 of the data passing to strtoulst function.
1695 (info_spu_signal_command): Likewise.
1697 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1699 * mi/mi-interp.c (mi_command_loop): Remove
1702 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1704 * remote.c (extended_remote_attach_1): Make local variable pid an int
1707 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1709 * solib-svr4.c (svr4_same_1): New function, originally extracted
1710 from svr4_same and expanded to handle the sparc64 case.
1711 (svr4_same): Move up and reimplement using svr4_same_1.
1712 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1714 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1716 * MAINTAINERS: Move self to Paper trail.
1718 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1720 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1721 * event-loop.c (call_async_signal_handler): New.
1722 * event-loop.h (call_async_signal_handler)
1723 (gdb_call_async_signal_handler): Declare.
1724 (mark_async_signal_handler): Add comments.
1725 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1726 * mingw-hdep.c (sigint_event, sigint_handler): New.
1727 (gdb_select): Use them. Wait for the readline signal handler
1729 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1730 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1731 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1733 (remote_fileio_ctrl_c_signal_handler): Use
1734 gdb_call_async_signal_handler.
1735 (initialize_remote_fileio): Initialize sigint_fileio_token.
1736 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1737 not initialize tokens here.
1738 (handle_remote_sigint_twice): Likewise. Reinstall
1739 handle_remote_sigint.
1740 (async_remote_interrupt_twice): Just call interrupt_query.
1741 (cleanup_sigint_signal_handler): Do not delete tokens.
1742 (remote_interrupt, remote_interrupt_twice): Use
1743 gdb_call_async_signal_handler.
1744 (interrupt_query): Reinstall the default signal handler.
1745 (_initialize_remote): Initialize tokens here.
1747 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1749 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1750 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1751 Change the type of the lr register to code_ptr.
1752 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1753 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1754 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1755 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1756 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1757 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1758 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1760 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1762 * MAINTAINERS: Update my email address.
1764 2008-03-03 Keith Seitz <keiths@redhat.com>
1766 From Dave Murphy <davem@devkitpro.org>:
1767 * configure.ac: Set tcl configdir to win under mingw.
1768 * configure: Regenerate.
1770 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1772 * breakpoint.c (fetch_watchpoint_value): New function.
1773 (update_watchpoint): Set and clear val_valid. Use
1774 fetch_watchpoint_value. Handle unreadable values on the
1775 value chain. Correct check for user-requested array watchpoints.
1776 (breakpoint_init_inferior): Clear val_valid.
1777 (watchpoint_value_print): New function.
1778 (print_it_typical): Use it. Do not free or clear old_val. Print
1779 watchpoints even if old_val == NULL.
1780 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1781 becoming readable or unreadable.
1782 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1783 (do_enable_watchpoint): Likewise.
1784 * breakpoint.h (struct breakpoint): Update comment for val. Add
1786 * NEWS: Mention watchpoints on inaccessible memory.
1788 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1790 * Makefile.in (i386-nat.o): Update.
1791 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1792 i386_use_watchpoints.
1793 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1794 i386_use_watchpoints.
1795 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1796 (i386_stopped_by_watchpoint): Update call.
1797 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1798 * config/i386/nm-i386.h: Conditionalize definitions on
1799 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1800 (i386_use_watchpoints): Declare.
1801 (i386_stopped_data_address): Update.
1802 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1803 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1805 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1807 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1808 * version.in: Bump version to 6.8.50.20080229-cvs.
1810 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1812 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1815 2008-02-28 Tom Tromey <tromey@redhat.com>
1817 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1819 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1821 * infcmd.c (kill_if_already_running): Make static. Use
1822 target_require_runnable.
1823 * target.c (target_require_runnable): New.
1824 * target.h (target_require_runnable): Declare.
1826 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1828 * frame.c (reinit_frame_cache): Only annotate if frames were
1831 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1833 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1834 * regformats/reg-ppc64.dat: Likewise.
1836 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1838 * features/Makefile (%.dat): Emit xmltarget statement.
1840 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1841 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1843 * regformats/arm-with-iwmmxt.dat: Regenerate.
1844 * regformats/mips64-linux.dat: Regenerate.
1845 * regformats/mips-linux.dat: Regenerate.
1846 * regformats/rs6000/powerpc-32.dat: Regenerate.
1847 * regformats/rs6000/powerpc-64.dat: Regenerate.
1848 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1850 * regformats/reg-arm.dat: Add xmlarch statement.
1851 * regformats/reg-i386.dat: Likewise.
1852 * regformats/reg-i386-linux.dat: Likewise.
1853 * regformats/reg-x86-64-linux.dat: Likewise.
1854 * regformats/reg-spu.dat: Likewise.
1856 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1858 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1861 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1863 * utils.c (debug_timestamp): New.
1864 (vfprintf_unfiltered): Print timestamps if requested.
1865 (show_debug_timestamp): New.
1866 (initialize_utils): Register "set debug timestamp".
1867 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1869 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1871 * breakpoint.c (skip_prologue_sal): New function.
1872 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1873 computed from a line number.
1875 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1877 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1878 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1879 Set PC register type to "code_ptr".
1880 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1881 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1882 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1883 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1884 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1885 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1886 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1889 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1891 * regformats/regdat.sh: Rename init_registers function in
1892 generated file to init_registers_${name}.
1894 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1895 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1896 * regformats/reg-s390x.dat: Set "name" to s390x.
1898 2008-02-26 Greg Law <glaw@undo-software.com>
1900 * regcache.c (registers_changed): Call reinit_frame_cache.
1902 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1904 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1905 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1906 and svr4_fetch_objfile_link_map.
1907 * Makefile.in (sh-linux-tdep.o): Update.
1909 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1911 * amd64-tdep.c (amd64_classify): Add support for decimal float
1913 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1914 use the struct return convention.
1916 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1918 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1919 to old format. Discard breakpoint address if shared library is
1921 (breakpoint_1): Adjust formatting of table header accordingly.
1923 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1925 * remote.c (remote_get_threadlist): If the response
1926 is empty, don't try to parse it.
1928 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1930 Unbreak 'target async'.
1931 * serial.c (serial_async): Set the
1932 handler function before enabling async
1935 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1937 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1939 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1941 * remote.c (extended_remote_attach_1): Set attach_flag.
1942 (extended_remote_create_inferior_1): Clear attach_flag.
1944 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1946 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1948 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1949 * solib-svr4.c (solib_svr4_r_brk): New.
1950 (open_symbol_file_object, svr4_current_sos): Always check the
1952 (svr4_fetch_objfile_link_map): Do not set debug_base.
1953 (enable_break): Use r_brk if it is set.
1954 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1955 (svr4_lp64_fetch_link_map_offsets): Likewise.
1956 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1958 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1959 Mark Kettenis <kettenis@gnu.org>
1961 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1962 trad_frame_saved_reg.
1963 (trad-frame.h): New include.
1965 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1966 instead of frame_obstack_zalloc.
1967 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1969 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1971 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1973 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1974 from disassemble_info instead of gdbarch_byte_order.
1976 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1977 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1979 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1981 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1982 gdbarch as parameter.
1984 * gdbarch.{c,h}: Regenerate.
1986 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1988 * mem-break.c (default_memory_insert_breakpoint)
1989 (default_memory_remove_breakpoint): Likewise.
1990 * target.h (default_memory_remove_breakpoint)
1991 (default_memory_insert_breakpoint): Likewise.
1993 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1994 parameter. Replace current_gdbarch by gdbarch.
1995 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1996 (m32r_memory_remove_breakpoint): Likewise.
1998 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
2000 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
2002 2008-02-19 Joel Brobecker <brobecker@adacore.com>
2004 * NEWS: Add entry describing Add support improvements.
2006 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2008 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
2011 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2013 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
2014 register_offset_hack anymore.
2016 * regcache.{c,h} (register_offset_hack): Remove.
2018 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2020 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
2022 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
2023 current_gdbarch by gdbarch.
2024 (hppa64_hpux_find_global_pointer): Likewise.
2025 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
2026 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
2027 find_global_pointer.
2029 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
2031 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
2033 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
2034 of gdbarch_num_regs.
2036 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
2037 replace current_gdbarch by gdbarch.
2038 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
2040 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2042 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
2043 and replace current_gdbarch by gdbarch.
2045 (store_register): Update call for exec_one_dummy_insn.
2046 (fetch_register, store_register): Update call of regmap.
2048 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
2049 parameter and replace current_gdbarch by gdbarch.
2051 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
2052 the current architecture. Update call for getregs_supplies and
2054 (ppcnbsd_fetch_inferior_registers): Likewise.
2056 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
2057 replace current_gdbarch by gdbarch.
2058 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
2059 get_regcache_arch to get at the current architecture. Update call for
2062 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2064 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
2067 2008-02-15 Markus Deuling <deuling@de.ibm.com>
2069 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
2071 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
2073 * NEWS: Mention pending breakpints in MI.
2075 2008-02-14 Markus Deuling <deuling@de.ibm.com>
2077 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
2079 2008-02-13 Markus Deuling <deuling@de.ibm.com>
2081 Add script to build and test GDB using enable-targets=all.
2083 * gdb_buildall.sh: New file.
2085 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
2087 * NEWS (New native configurations): Xtensa GNU/Linux.
2088 (New targets): Xtensa GNU/Linux.
2089 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
2091 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
2092 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
2093 * configure.tgt (xtensa*-*-linux*): New entry.
2094 * xtensa-config.c (xtensa_tdep): New variable.
2095 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
2096 (rmap): Change format based on new macro XTREG.
2097 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
2098 * xtensa-linux-nat.c: New.
2099 * xtensa-linux-tdep.c: New.
2100 * xtensa-xtregs.c: New.
2101 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
2102 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
2103 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
2104 (xtensa_register_t): New field coprocessor.
2105 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
2106 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
2107 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
2108 Update to handle privileged registers.
2109 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
2110 (xtensa_push_dummy_call): Set windowstart register correctly.
2111 (call0_analyze_prologue): Initialize xtensa_default_isa.
2112 (xtensa_derive_tdep): New.
2113 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
2114 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
2115 Call xtensa_derive_tdep().
2116 * config/xtensa/linux.mh: New.
2117 * regformats/reg-xtensa.dat: New.
2119 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
2121 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
2122 (filenames.h): New include.
2123 * Makefile.in (corelow.o): Add dependency for filenames.h.
2125 2008-02-08 Doug Evans <dje@google.com>
2127 * source.c (find_and_open_source): Always rewrite absolute filenames.
2129 2008-02-07 Doug Evans <dje@google.com>
2131 * breakpoint.c: #include "hashtab.h".
2132 (ambiguous_names_p): New fn.
2133 (update_breakpoint_locations): When restoring bp enable status, don't
2134 compare function names if any functions have same name.
2135 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
2137 2008-02-07 Joel Brobecker <brobecker@adacore.com>
2139 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
2140 instead of just a VEC*. Update use of SV.
2141 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
2143 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2145 * NEWS: Put all new commands since gdb-6.7 together.
2147 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2149 * ada-lang.c: #include "vec.h".
2150 (struct string_vector, new_string_vector, string_vector_append):
2152 (char_ptr): New typedef.
2153 (DEF_VEC_P (char_ptr)): New VEC type.
2154 (symbol_completion_add): Update profile to take the new VEC type
2155 instead of the old string_vector structure. Update code accordingly.
2156 (ada_make_symbol_completion_list): Use the new VEC type instead of
2157 the old string_vector structure, and update the code accordingly.
2158 * Makefile.in (ada-lang.o): Add dependency on vec.h.
2160 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
2162 * p-exp.y: Set current_type in missing places.
2163 (leftdiv_is_integer): New static variable.
2164 Typecast right operand of BINOP_DIV to long_double if both operands
2167 2008-02-06 Maciej W. Rozycki <macro@mips.com>
2169 * remote-mips.c (set_breakpoint): Rename to...
2170 (mips_set_breakpoint): ... this.
2171 (clear_breakpoint): Rename to...
2172 (mips_clear_breakpoint): ... this.
2173 (common_breakpoint): Rename to...
2174 (mips_common_breakpoint): ... this.
2175 (check_lsi_error): Rename to...
2176 (mips_check_lsi_error): ... this.
2178 2007-02-05 Joel Brobecker <brobecker@adacore.com>
2180 * language.h (struct language_defn): Add new field
2181 la_make_symbol_completion_list.
2182 * symtab.c (default_make_symbol_completion_list): Renames
2183 make_symbol_completion_list.
2184 (make_symbol_completion_list): New function.
2185 * symtab.h (default_make_symbol_completion_list): Add declaration.
2186 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
2187 (auto_language, local_language): Likewise.
2188 * objc-lang.c (objc_language_defn): Likewise.
2189 * scm-lang.c (scm_language_defn): Likewise.
2190 * m2-lang.c (m2_language_defn): Likewise.
2191 * f-lang.c (f_language_defn): Likewise.
2192 * jv-lang.c (java_language_defn): Likewise.
2193 * p-lang.c (pascal_language_defn): Likewise.
2194 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
2195 (minimal_language_defn): Likewise.
2196 * ada-lang.c (struct string_vector): New structure.
2197 (new_string_vector, string_vector_append, ada_unqualified_name)
2198 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
2199 (ada_make_symbol_completion_list): New functions.
2200 (ada_language_defn): Set la_make_symbol_completion_list.
2201 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
2202 this function is static.
2204 2008-02-05 Kevin Buettner <kevinb@redhat.com>
2206 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
2207 to account for call site optimizations.
2209 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
2211 * tracepoint.c (read_actions): Handle end-of-text indicator
2212 in action list properly. (Committed by Jim Blandy)
2214 2008-02-05 Jim Blandy <jimb@red-bean.com>
2216 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
2217 pseudoregister, not an internal error.
2218 Reported by: Andrzej Zaborowski
2220 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2222 * varobj.c (c_value_of_variable): Use xstrdup.
2224 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2226 Update stored rendition of varobj value when format changes.
2227 * varobj.c (varobj_set_display_format): Recomputed
2229 (c_value_of_variable): Return print_value.
2231 2008-02-03 Doug Evans <dje@google.com>
2233 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
2234 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
2235 * valops.c (value_one): New function.
2236 * value.h (value_one): Declare.
2238 Fix argument promotion for binary arithmetic ops for C.
2239 * valarith.c (unop_result_type): New fn.
2240 (binop_result_type): New fn.
2241 (value_binop): Move result type computation to binop_result_type.
2242 (value_pos, value_neg, value_complement): Move result type
2243 computation to unop_result_type.
2246 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2247 Return basetype, fieldno if found. All callers updated.
2248 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
2250 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2251 * symfile.h (fill_in_vptr_fieldno): Delete.
2253 2008-02-02 Doug Evans <dje@google.com>
2255 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
2257 * typeprint.c (*): Whitespace cleanup.
2259 2008-02-02 Mark Kettenis <kettenis@gnu.org>
2260 Luis Machado <luisgpm@br.ibm.com>
2261 Thiago Jung Bauermann <bauerman@br.ibm.com>
2263 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
2264 don't fit into registerson the stack the way GCC does.
2266 2008-02-01 Joel Brobecker <brobecker@adacore.com>
2268 * symtab.c (symbol_set_names): Do not add an entry in the demangling
2269 hash table for Ada symbols. Just store the linkage name as is,
2270 and leave the demangled_name as NULL.
2272 2007-02-01 Joel Brobecker <brobecker@adacore.com>
2274 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
2275 in the global scope.
2276 (new_symbol): Likewise.
2278 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2280 * breakpoint.c (break_command_1): Return void.
2281 (break_command_really): Return void. Rethrow
2282 exceptions instead of returning.
2283 (gdb_breakpoint): Remove the error_message parameter.
2284 Return void. Rename to set_breakpoint.
2285 * gdb.h (gdb_breakpoint): Rename and move to...
2286 * breakpoint.h (set_breakpoint): ...here.
2287 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
2288 event hooks even if exception is thrown. Adjust to
2289 gdb_breakpoint interface changes.
2292 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2294 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
2295 float in both first and second word in the doubleword, to support
2298 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2300 Properly rethrow exception. This fixes errors
2301 about non-existent functions for -break-insert.
2302 * breakpoint.c (break_command_really): Use throw_exception
2303 for rethrowing. If rethrowing, don't print the exception.
2305 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2307 * NEWS: Mention Decimal Floating Point support.
2309 2008-01-31 Joel Brobecker <brobecker@adacore.com>
2311 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
2312 value type to builtin_type_void_func_ptr.
2314 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
2316 * s390-tdep.c (is_float_singleton, is_float_like,
2317 alignment_of, s390_return_value): Make checks for
2318 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
2320 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
2321 Thiago Jung Bauermann <bauerman@br.ibm.com>
2323 * infcmd.c (default_print_registers_info): Also print hex
2324 raw contents for TYPE_CODE_DECFLOAT registers.
2325 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
2326 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
2327 (rs6000_register_name): Add support for DFP pseudo-registers.
2328 (rs6000_pseudo_register_type): Likewise.
2329 rs6000_pseudo_register_reggroup_p): Likewise.
2330 (ppc_pseudo_register_read): New function.
2331 (ppc_pseudo_register_write): Likewise.
2332 (rs6000_pseudo_register_read): Likewise.
2333 (rs6000_pseudo_register_write): Likewise.
2334 (e500_pseudo_register_read): Move checks to
2335 rs6000_pseudo_register_read.
2336 (e500_pseudo_register_write): Move checks to
2337 rs6000_pseudo_register_write.
2338 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
2339 rs6000_pseudo_register_read and rs6000_pseudo_register_write
2340 in gdbarch if SPE or DFP is available. Adjust gdbarch's
2341 num_pseudo_regs to account for DFP pseudo regs.
2343 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2345 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2346 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2347 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2348 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2349 e500_pseudo_register_read, e500_pseudo_register_write): Use
2350 IS_SPE_PSEUDOREG macro.
2351 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2352 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2353 Remove initialization of tdep->ppc_ev31_regnum.
2355 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2357 * printcmd.c (print_formatted): Handle references as for unformatted
2360 2008-01-30 Joel Brobecker <brobecker@adacore.com>
2362 * eval.c (evaluate_subexp_standard): Add handling of user
2363 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2365 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
2367 * eval.c (evaluate_subexp_standard): Support
2368 BINOP_INTDIV opcode.
2370 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
2372 * valarith.c (value_binop): Add floating-point BINOP_MIN and
2374 For BINOP_EXP, use length and signedness of left operand only for
2375 result, as for shifts.
2376 For integral operands to BINOP_EXP, use new integer_pow and
2377 uinteger_pow functions so as to get full range of results.
2378 (integer_pow): New function.
2379 (uinteger_pow): New function.
2381 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
2383 Use vector for varobj_list_children interface.
2384 * gdb/varobj.c (varobj_list_children): Return vector
2386 * gdb/varobj.h (varobj_list_children): Adjust
2388 (varobj_p): Declare. Declare vector thereof.
2389 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2390 for varobj_list_children change.
2391 * Makefile.in (varobj_h): Update dependencies.
2393 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2395 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2396 TYPE_CODE_DECFLOAT arguments.
2397 (ppc64_sysv_abi_push_dummy_call) Likewise.
2398 (get_decimal_float_return_value): New function.
2399 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2400 values by calling get_decimal_float_return_value.
2401 (ppc64_sysv_abi_return_value): Likewise.
2403 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2405 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2406 for preprocessor macro information. Formatting changes.
2408 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2410 * remote.c (struct remote_state): Add cached_wait_status.
2411 (remote_exec_file): New variable.
2412 (PACKET_vAttach, PACKET_vRun): New constants.
2413 (extended_remote_restart): Do not query for status.
2414 (struct start_remote_args): New.
2415 (remote_start_remote): Take it as a second argument. Check
2416 whether the target is running. Issue an error for non-running
2417 non-extended targets. Cache the wait status. Set inferior_ptid
2419 (remote_open_1): Prompt to disconnect non-running targets. Make
2420 sure the target is marked running. Do not set inferior_ptid here.
2421 Update call to remote_start_remote. Do not call remote_check_symbols
2422 if the target is not running.
2423 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2424 argument. Handle a non-running target.
2425 (remote_detach): Use it.
2426 (extended_remote_detach): New.
2427 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2428 (extended_remote_attach_1, extended_remote_attach)
2429 (extended_async_remote_attach): New.
2430 (remote_vcont_resume): Remove unused variable.
2431 (remote_wait, remote_async_wait): Use any cached wait status.
2432 (putpkt_binary, getpkt): Clear any cached wait status.
2433 (extended_remoute_mourn_1): New.
2434 (extended_remote_mourn): Use it.
2435 (extended_async_remote_mourn, extended_remote_run): New.
2436 (extended_remote_create_inferior_1): New.
2437 (extended_remote_create_inferior): Use it.
2438 (extended_remote_async_create_inferior): Likewise.
2439 (remote_xfer_partial): Skip for non-executing targets.
2440 (init_extended_remote_ops): Set to_detach and to_attach.
2441 (init_extended_async_remote_ops): Likewise. Use
2442 extended_async_remote_mourn.
2443 (_initialize_remote): Register vAttach, vRun, and
2444 set remote exec-file.
2445 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2447 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2449 * Makefile.in (symfile.o): Update.
2450 * NEWS: Mention exec tracing support.
2451 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2453 * infcmd.c (kill_if_already_running, detach_command)
2454 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2455 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2456 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2457 targets. Apply the sysroot path to the loaded executable. Use
2458 no_shared_libraries.
2459 * linux-nat.c (linux_child_follow_fork): Print fork following
2460 messages if verbose.
2461 (kill_wait_callback): Kill again before waiting a second time.
2462 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2463 no_shared_libraries.
2465 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2467 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2469 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2471 * nto-tdep.h: Remove #include "defs.h".
2472 * nto-tdep.c: Add #include "defs.h".
2473 * Makefile.in (nto_tdep_h): Update dependencies.
2474 (nto-tdep.o): Likewise.
2476 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2478 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2480 (proceed, start_remote): Update call to wait_for_inferior.
2481 * inferior.h (wait_for_inferior): Update declaration.
2482 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2483 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2484 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2485 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2487 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2489 * varobj (adjust_value_for_child_access): Added checking for
2490 returned value from gdb_value_ind.
2491 (c_describe_child): Likewise.
2492 (cplus_describe_child): Fixed a typo.
2494 2008-01-29 Jim Blandy <jimb@red-bean.com>
2496 * MAINTAINERS: Update my info.
2498 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2500 Use multiple locations for hardware watchpoints.
2501 This eliminates the need to traverse value chain, doing
2502 various checks, in three different places.
2504 * breakpoint.h (struct bp_location): New fields
2505 lengths and watchpoint_type.
2506 (struct breakpoint): Remove the val_chain field.
2507 * breakpoint.c (is_hardware_watchpoint): New.
2508 (free_valchain): Remove.
2509 (update_watchpoint): New.
2510 (insert_bp_location): For hardware watchpoint, just
2512 (insert_breakpoints): Call update_watchpoint_locations
2513 on all watchpoints. If we have failed to insert
2514 any location of a hardware watchpoint, remove all inserted
2516 (remove_breakpoint): For hardware watchpoints, directly
2518 (watchpoints_triggered): Iterate over locations.
2519 (bpstat_stop_status): Use only first location of
2520 a resource watchpoint.
2521 (delete_breakpoint): Don't call free_valchain.
2522 (print_one_breakpoint): Don't print all
2523 locations for watchpoints.
2524 (breakpoint_re_set_one): Use update_watchpoint for
2527 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2529 Don't reset watchpoint block on solib load.
2531 * breakpoint.c (insert_bp_location): For watchpoints,
2532 recompute condition.
2533 (breakpoint_re_set_one): Instead of recomputing value
2534 and condition for watchpoints, just reset value and
2535 let insert_breakpoints/insert_bp_location recompute it.
2536 Don't do anything about disabled watchpoint.
2538 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2540 * valarith.c (value_binop): Handle unsigned integer
2543 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2545 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2546 instruction pattern that appears frequently in position
2547 independent code. Fix bug in code which looks for "fmov" and
2548 backtracks if no "fmov" is found.
2550 2008-01-28 Doug Evans <dje@google.com>
2552 * dbxread.c (read_dbx_symtab): Fix indentation.
2553 Reformat comments to 80 columns.
2554 Move local var def closer to only use.
2556 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2558 * fork-child.c (SHELL_FILE): Remove #ifndef.
2559 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2561 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2563 * i386-tdep.c (i386_skip_noop): New function.
2564 (i386_analyze_prologue): Call i386_skip_noop function.
2566 2008-01-24 Michael Snyder <msnyder@specifix.com>
2568 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2569 * win32-nat.c (win32_xfer_partial): Ditto.
2570 * target.c (default_xfer_partial): Minor whitespace adjustment.
2572 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2574 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2575 strip bit 1 even if pc doesn't point to thumb code.
2577 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2579 * remote.c (remote_wait): Handle SIGINT between packets.
2580 (remote_async_wait): Likewise.
2582 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2583 Chris Demetriou <cgd@google.com>
2585 * thread.c (add_thread_silent): Renamed
2587 (print_thread_events): New variable definition.
2588 (show_print_thread_events): New function.
2589 (_initialize_thread): Add "set print thread-events" and
2590 "show print thread-events" commands.
2591 (add_thread): Announce new thread.
2592 * gdbthread.h (add_thread_silent): Declare.
2593 (print_thread_events): New variable declaration.
2594 * inf-ttrace.c (inf_ttrace_wait): Don't
2595 inform about new thread, as add_thread is always
2596 called too, and will take care of that.
2597 * infrun.c (handle_inferior_event): Likewise.
2598 * procfs.c (procfs_wait): Likewise.
2599 * remote.c (remote_currthread): Likewise.
2600 * sol-thread.c (sol_thread_wait): Likewise.
2601 * win32-nat.c (get_win32_debug_event): Likewise.
2602 * linux-thread-db.c (attach_thread): Likewise.
2603 Remove the verbose parameter.
2604 (check_event): Make detach_thread be verbose
2605 only if print_thread_events is set.
2606 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2607 about new thread. This is called only from
2608 linux-thread-db.c:attach_thread, which will take care.
2609 Remove the verbose parameter.
2610 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2612 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2614 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2616 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2618 * breakpoint.c (break_command_really): New parameter
2620 (break_command_1): Pass 0 as
2621 ignore_count to break_command_really.
2622 (gdb_breakpoint): Pass ignore_count to
2623 break_command_really.
2625 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2627 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2628 sigcontext struct via pointer.
2629 (struct sigframe comment): Update to show new field `psc'.
2631 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2633 * infrun.c (handle_inferior_event): If
2634 we failed to remove breakpoints, error,
2635 don't try to increment PC by hand.
2637 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2639 Add NetBSD/hppa target and host support.
2641 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2642 (hppabsd_gregset): Move to ...
2643 (hppabsd_regset_from_core_section): Rename
2644 hppaobsd_regset_from_core_section and move to ...
2645 (hppabsd_find_global_pointer): Update comment.
2646 (hppabsd_init_abi): Make global. Do not register
2647 hppabsd_regset_from_core_section.
2648 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2650 (_initialize_hppabsd_tdep): Move to ...
2651 * hppaobsd-tdep.c: ... here. New file.
2652 * hppnbsd-tdep.c: New file.
2653 * hppnbsd-nat.c: New file.
2654 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2655 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2656 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2657 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2658 * configure.host (hppa*-*-netbsd*): New entry.
2659 * configure.tgt (hppa*-*-netbsd*): New entry.
2660 (hppa*-*-openbsd*): Update.
2661 * NEWS (New native configuration): Mention NetBSD/hppa.
2662 (New targets): Mention NetBSD/hppa.
2664 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2666 * gdbarch.sh (function_list): Add new property bits_big_endian to
2668 * gdbarch.{c,h}: Regenerate.
2670 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2671 gdbarch_bits_big_endian (comment).
2672 (unpack_field_as_long, modify_field): Likewise.
2673 * value.h: Likewise (comment).
2674 * valops.c (value_slice): Likewise.
2675 * valarith.c (value_subscript, value_bit_index): Likewise.
2676 * gdbtypes.h (field): Likewise (comment).
2677 * eval.c (evaluate_subexp_standard): Likewise.
2678 * dwarf2read.c (dwarf2_add_field): Likewise.
2679 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2680 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2682 * defs.h (BITS_BIG_ENDIAN): Remove.
2684 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2686 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2688 * m2-exp.y (yylex): Likewise.
2689 * objc-exp.y (yylex): Likewise.
2691 * defs.h (DEPRECATED_STREQN): Remove.
2693 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2695 * MAINTAINERS: Update my email address.
2697 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2699 * README: Mention gdbserver/README.
2701 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2703 * valarith.c (value_binop): Handle BINOP_INTDIV
2704 for unsigned and signed integers.
2706 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2708 * s390-tdep.c (s390_gdbarch_init): Set default long double
2709 type to 128-bit IEEE quad.
2711 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2713 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2715 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2717 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2719 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2720 * value.c: All callers changed.
2722 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2724 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2725 DEPRECATED_STREQ by its expression.
2726 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2727 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2728 (scan_xcoff_symtab): Likewise.
2729 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2730 * f-lang.c (find_common_for_function): Likewise.
2731 * objc-exp.y (parse_number): Likewise.
2733 * defs.h (DEPRECATED_STREQ): Remove.
2735 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2737 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2738 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2739 get_frame_arch to get at the current_architecture. Update AM33_MODE
2741 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2742 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2744 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2746 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2748 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2750 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2752 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2753 current_gdbarch by gdbarch. Update caller.
2755 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2756 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2757 the current architecture. Update calls of
2758 amd64_native_gregset_supplies_p.
2759 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2760 (amd64bsd_store_inferior_registers): Likewise.
2762 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2764 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2765 Replace current_gdbarch by gdbarch. Update caller.
2767 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2769 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2770 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2771 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2772 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2773 (stabsect_build_psymtabs): Fix indentation.
2775 2008-01-15 Michael Snyder <msnyder@specifix.com>
2777 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2779 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2781 * win32-nat.c (win32_create_inferior): Restore code calling
2782 CloseHandle on ProcessInformation structure.
2784 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2786 * configure.ac: Check for void * as 3 argument of ptrace.
2787 * configure: regenerate.
2789 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2791 * alpha-tdep.c (alpha_heuristic_proc_start)
2792 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2793 current_gdbarch by gdbarch.
2795 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2796 current architecture by frame_info. Update alpha_heuristic_proc_start
2799 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2800 get_frame_arch to get at the current architecture by frame_info. Update
2801 alpha_sigtramp_register_address call.
2803 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2804 current_gdbarch by gdbarch. Update caller.
2805 (convert_to_extended, convert_from_extended): Add endianess parameter
2806 for comparison. Update caller.
2807 (arm_extract_return_value, arm_store_return_value): Use
2808 get_regcache_arch to get at the current architecture.
2810 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2811 current_gdbarch by gdbarch. Update caller.
2812 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2813 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2815 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2816 gdbarch as parameter. Update caller.
2817 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2818 current_gdbarch by gdbarch. Update caller.
2820 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2821 update caller. Replace current_gdbarch by gdbarch.
2823 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2824 the current architecture. Replace current_gdbarch by gdbarch.
2825 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2826 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2827 expression. Add gdbarch as parameter and replace current_gdbarch with
2829 (M6811_TDEP): Remove.
2830 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2832 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2833 current_gdbarch by gdbarch. Update caller.
2835 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2837 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2840 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2841 caller. Relace current_gdbarch by gdbarch.
2842 (altivec_register_p, spe_register_p): Likewise.
2843 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2845 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2846 altivec_register_p and spe_register_p.
2848 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2849 caller. Replace current_gdbarch by gdbarch.
2850 (score_analyze_prologue): use get_frame_arch to get at the current
2853 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2854 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2855 current_gdbarch by gdbarch. Update caller.
2856 (sparc_frame_cache): Use get_frame_arch to get at the current
2858 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2859 sparc_analyze_prologue.
2861 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2864 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2866 * exec.c: #include "arch-utils.h"
2867 (print_section_info): Use gdbarch_from_bfd to get at the
2868 current architecture. Replace current_gdbarch. Fix indention. Replace
2869 deprecated_print_address_numeric by paddress.
2870 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2872 * valprint.c (val_print_string): Replace
2873 deprecated_print_address_numeric.
2874 * tracepoint.c (trace_mention, scope_info): Likewise.
2875 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2876 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2877 (maintenance_check_symtabs): Likewise.
2878 * symfile.c (list_overlays_command): Likewise.
2879 * stack.c (frame_info, print_block_frame_labels): Likewise.
2880 * printcmd.c (print_address, print_address_demangle)
2881 (address_info): Likewise.
2882 * corefile.c (memory_error): Likewise.
2883 * infcmd.c (jump_command): Likewise.
2884 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2885 (mention, delete_breakpoint): Likewise.
2886 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2887 * dwarf2read.c (dump_die): Likewise.
2888 * ada-valprint.c (ada_val_print_1): Likewise.
2889 * f-valprint.c (f_val_print): Likewise.
2890 * linux-fork.c (info_forks_command): Likewise.
2891 * m32r-com.c (m32r_load_section, m32r_load)
2892 (m32r_upload_command): Likewise.
2894 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2896 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2898 * gdbarch.sh (skip_prologue): Add gdbarch
2900 * gdbarch.{c,h}: Regenerate.
2902 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2903 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2904 * avr-tdep.c (avr_skip_prologue): Likewise.
2905 * cris-tdep.c (cris_skip_prologue): Likewise.
2906 * frv-tdep.c (frv_skip_prologue): Likewise.
2907 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2908 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2909 * i386-tdep.c (i386_skip_prologue): Likewise.
2910 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2911 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2912 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2913 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2914 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2915 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2916 * mep-tdep.c (mep_skip_prologue): Likewise.
2917 * mips-tdep.c (mips_skip_prologue): Likewise.
2918 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2919 * mt-tdep.c (mt_skip_prologue): Likewise.
2920 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2921 * score-tdep.c (score_skip_prologue): Likewise.
2922 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2923 * sh-tdep.c (sh_skip_prologue): Likewise.
2924 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2925 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2926 * spu-tdep.c (spu_skip_prologue): Likewise.
2927 * v850-tdep.c (v850_skip_prologue): Likewise.
2928 * vax-tdep.c (vax_skip_prologue): Likewise.
2929 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2930 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2932 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2933 current_gdbarch by gdbarch.
2934 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2935 * s390-tdep.c (s390_skip_prologue): Likewise.
2937 2008-01-10 Doug Evans <dje@google.com>
2939 * defs.h (struct continuation_arg): Fix typo in comment.
2940 * target.c (target_translate_tls_address): Fix comment spelling error.
2942 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2944 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2945 (DOUBLEST_SCAN_FORMAT): Likewise.
2946 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2947 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2948 * c-exp.y (parse_number): Likewise.
2949 * jv-exp.y (parse_number): Likewise.
2950 * objc-exp.y (parse_number): Likewise.
2951 * p-exp.y (parse_number): Likewise.
2953 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2955 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2956 (check_typedef): Likewise.
2958 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2960 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2961 seen_double_big_d, treat the new H, D, and DD modifiers as length
2964 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2966 * dwarf2read.c (read_enumeration_type): Add comment.
2968 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2970 * config.in: Regenerate.
2972 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2974 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2976 (ada_convert_actuals): Delete.
2977 * ada-lang.h (ada_convert_actual): Add declaration.
2978 (ada_convert_actuals): Remove declaration.
2979 * infcall.c: #include "ada-lang.h".
2980 (value_arg_coerce): Add new parameter sp. Update function
2981 documetnation. Add handling of Ada function call parameters.
2982 * Makefile.in (infcall.o): Update dependencies.
2984 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2986 * ada-lang.c (ensure_lval): Fix value lval kind.
2987 (convert_actual): Add handling for arguments passed by reference.
2989 2008-01-08 Doug Evans <dje@google.com>
2991 * dbxread.c (read_dbx_symtab): Fix indentation.
2993 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2995 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2996 (valarith.o): Depend on dfp.h.
2997 (valops.o): Likewise.
2998 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2999 (set_decnumber_context): New function.
3000 (decimal_check_errors): Likewise.
3001 (decimal_from_number): Likewise.
3002 (decimal_to_number): Likewise.
3003 (decimal_from_string): Use set_decnumber_context and
3004 decimal_check_errors.
3005 (decimal_from_integral): New function.
3006 (decimal_from_floating): Likewise.
3007 (decimal_to_double): Likewise.
3008 (promote_decimal): Likewise.
3009 (decimal_binop): Likewise.
3010 (decimal_is_zero): Likewise.
3011 (decimal_compare): Likewise.
3012 (decimal_convert): Likewise.
3013 * dfp.h (decimal_from_integral): New prototype.
3014 (decimal_from_floating): Likewise.
3015 (decimal_to_double): Likewise.
3016 (decimal_binop): Likewise.
3017 (decimal_is_zero): Likewise.
3018 (decimal_compare): Likewise.
3019 (decimal_convert): Likewise.
3020 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
3021 call to value_from_decfloat.
3022 * valarith.c: Include dfp.h.
3023 (value_args_as_decimal): New function.
3024 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
3025 (value_logical_not): Likewise.
3026 (value_equal): Likewise.
3027 (value_less): Likewise.
3028 (value_pos): Likewise.
3029 (value_neg): Formatting fix.
3030 * valops.c: Include dfp.h.
3031 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
3032 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
3033 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
3034 (value_from_decfloat): Remove expect_type argument.
3035 * value.h (value_from_decfloat): Update prototype.
3037 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
3039 Ignore change in name of dynamic linker during
3040 execution on Solaris. This also unbreaks pending breakpoints.
3042 * solist.h (struct target_so_ops): New field same.
3043 * solib-svr4.c (svr4_same): New.
3044 (_initialize_svr4_solib): Register svr4_same.
3045 * solib.c (update_solib_list): Use ops->same, if available.
3047 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
3049 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
3050 when using MS-DOS paths.
3052 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3054 * NEWS: Mention --pid and --core command line behaviour changes.
3056 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3058 * main.c (captured_main): Remove 'count' varible and the
3059 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
3060 --pid options were issued simultaneously. If an explicit pid
3061 option was passed, don't fallback to core file. Detect extra
3062 arguments better in the presence of explicit pid or core
3065 2008-01-05 Joel Brobecker <brobecker@adacore.com>
3067 * ada-lang.c (ada_which_variant_applies): Correctly compute
3068 the value of the discriminant when the variant record is packed.
3070 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3072 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
3073 that are used to differentiate homonyms.
3075 2008-01-04 Jerome Guitton <guitton@adacore.com>
3077 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
3078 when the type is an anonymous pointer type.
3079 (ada_check_typedef): Avoid a seg fault when the type is null.
3080 * ada-typeprint.c (print_array_type): Add support for pointer
3083 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
3085 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
3087 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3089 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
3090 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
3092 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3094 * ada-exp.y (chop_separator): New function.
3095 (write_selectors): Rewrite to re-use chop_separator.
3096 (ada_nget_field_index, get_symbol_field_type): New functions.
3097 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
3100 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
3102 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
3103 of SYMBOL_VALUE when working with function symbols.
3105 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3107 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
3108 expressions. These expressions do not need to be rewriten.
3110 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3112 * dwarf2read.c (read_enumeration_type): Flag type as stub if
3113 the given die is a declaration.
3115 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3117 * ada-lang.c (ada_array_bound_from_type): Make non-static.
3118 Handle properly the case when the index type is an enumerated type.
3119 Do not return the subtype of the bounds type, just return the
3120 bounds type directly - this is not needed and is more consistent
3121 with what we do for arrays when no XA parallel type exists.
3123 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3125 * ada-lang.c (static_unwrap_type): Add forward declaration.
3126 (template_to_static_fixed_type): Fields of dynamic types sometimes
3127 also need to be unwrapped. Take this into account.
3128 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
3129 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
3130 * ada-typeprint.c (ada_print_type): Get the typename from
3131 the original type, not the base type.
3133 2008-01-03 Jerome Guitton <guitton@adacore.com>
3135 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
3136 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
3137 Update calls to ada_to_fixed_type.
3138 (ada_template_to_fixed_record_type_1): Ditto, but without looking
3140 (ada_to_fixed_type): Add check_tag parameter; do not look for
3141 tag if null. When looking for a tag, use a fixed record type.
3142 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
3143 * ada-valprint.c (printable_val_type, ada_value_print): Update
3144 calls to ada_to_fixed_type.
3146 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
3148 * doublest.c (convert_floatformat_to_doublest): Call
3149 floatformat_to_doublest instead of floatformat_to_double and use
3151 (convert_doublest_to_floatformat): Call floatformat_from_doublest
3152 instead of floatformat_from_double and use DOUBLEST variables.
3154 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
3156 * MAINTAINERS (Write After Approval): Add self.
3158 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3160 * symfile.c (set_initial_language): Make non-static.
3161 * symfile.h (set_initial_language): Add declaration.
3162 * language.c: #include "symfile.h".
3163 (set_language): Call set_initial_language if the frame language
3164 could not be determined.
3166 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
3168 * eval.c (evaluate_subexp_for_address): Provide frame address to
3169 locate_var_value only if it will be needed.
3171 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3173 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
3175 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3177 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
3178 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
3179 This is needed to make sure that any other treatment applied
3180 to the resulting value does not fail for spurious reason,
3181 such as trying to take the address of this value.
3183 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3185 * ada-lang.c (ada_value_equal): Dereference reference types when
3188 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
3190 Updated copyright notices for most files.
3192 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
3194 * win32-nat.c (psapi_module_handle): Remove static.
3195 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
3196 return first module found if base_address is zero. Don't initialize
3197 psapi function pointers here. Convert to cygwin paths when
3199 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
3200 executable name. Use get_module_name when that fails or when
3202 (_initialize_psapi): New function. Initialize psapi stuff before it is
3203 needed or issue a warning if it is not found. Move psapi_module_handle
3206 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3208 * ada-lang.c (ada_remove_trailing_digits): New function.
3209 (ada_remove_po_subprogram_suffix): New function.
3210 (ada_decode): Improve. Move the description of the algorithm
3211 directly inside the code, instead of in the function global
3214 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3216 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
3217 and always print the dereferenced value.
3219 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3221 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
3222 of the case where the first argument is a reference.
3223 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
3225 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3227 Implement support for Ada interface types.
3229 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
3230 (ada_is_ignored_field): Ignore fields that are a dispatch table
3233 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3235 * top.c (print_gdb_version): Update copyright year.
3237 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3239 * ChangeLog-2007: New ChangeLog rotation.
3240 * ChangeLog: Reset for 2008.
3241 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
3244 For older changes see ChangeLog-2007.
3250 version-control: never