1 2008-05-01 Pedro Alves <pedro@codesourcery.com>
3 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
4 and register the fork's PTID as a thread.
6 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
9 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
10 assign its value to the breakpoint created.
11 (create_breakpoints): Add breakpoint_ops argument and pass it
12 to create_breakpoint call.
13 (break_command_really): Add breakpoint_ops argument and pass/assign
15 (break_command_1): Pass NULL as ops argument.
16 (set_breakpoint): Pass NULL as ops argument.
17 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
18 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
19 catch and throw catchpoints.
21 2008-05-01 Aleksandar Riswtovski <aristovski@qnx.com>
24 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
25 translate signal numeric value from the target to GDB's enum
27 * gdbarch.c, gdbarch.h: Regenerated.
28 * gdbarch.sh: Added two new functions target_signal_from_host and
29 target_signal_to_host.
30 * target.h (default_target_signal_from_host,
31 default_target_signal_to_host): New functions - declarations.
32 * signals/signals.c (struct gdbarch): New declaration.
33 (default_target_signal_to_host, default_target_signal_from_host): New
36 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
38 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
39 * arm-tdep.c (arm_frame_is_thumb): New.
40 (arm_pc_is_thumb): Clarify comment.
41 (thumb_analyze_prologue): Remove PC special case.
42 (thumb_scan_prologue): Take a block_addr argument. Use it for
43 find_pc_partial_function. Remove unused variables.
44 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
45 for find_pc_partial_function. Remove PC special case.
46 (arm_prologue_prev_register): Add special handling for PC and CPSR.
47 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
48 (arm_get_next_pc): Use arm_frame_is_thumb.
49 (arm_write_pc): Use CPSR_T instead of 0x20.
50 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
51 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
53 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
55 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
57 (struct dwarf2_frame_state_reg): Add FN to loc union.
59 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
61 * exec.c (print_section_info): Add missing '\n'.
63 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
65 * thread.c (add_thread): Move observer call to ...
66 (add_thread_silent): ... here.
68 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
70 * rs6000-tdep.c: Update for unwinder changes.
71 * ppcobsd-tdep.c: Likewise.
73 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
75 * s390-tdep.c: Update for unwinder changes.
77 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
79 * spu-tdep.c: Update for unwinder changes.
81 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
83 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
84 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
85 sparc64-linux-tdep.c: Update for unwinder changes.
87 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
89 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
91 * mips-tdep.c: Likewise.
92 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
95 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
97 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
100 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
102 Update i386 and amd64 ports for unwinder changes.
104 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
105 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
106 (amd64_frame_unwind): Use default_frame_sniffer.
107 (amd64_frame_sniffer): Delete.
108 (amd64_sigtramp_frame_cache): Expect this_frame.
109 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
110 (amd64_sigtramp_frame_sniffer): Update signature.
111 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
112 (amd64_frame_base_address): Expect this_frame.
113 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
115 (amd64_init_abi): Use set_gdbarch_dummy_id and
116 frame_unwind_append_unwinder.
117 * i386-tdep.c (i386_frame_cache): Expect this_frame.
118 (i386_frame_this_id, i386_frame_prev_register): Update signature.
119 (i386_frame_unwind): Use default_frame_sniffer.
120 (i386_frame_sniffer): Delete.
121 (i386_sigtramp_frame_cache): Expect this_frame.
122 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
123 (i386_sigtramp_frame_sniffer): Update signature.
124 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
125 (i386_frame_base_address): Update signature.
126 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
127 (i386_push_dummy_call): Update comment.
128 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
130 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
131 and frame_unwind_append_unwinder.
132 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
133 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
134 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
135 i386nbsd-tdep.c: Update for unwinder changes.
137 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
139 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
140 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
142 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
143 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
144 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
146 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
148 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
150 * tramp-frame.h (struct tramp_frame): Update signature of init.
151 * Makefile.in (trad-frame.o): Update.
153 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
155 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
156 (execute_stack_op): Put this_frame in the baton.
157 (execute_cfa_program): Take this_frame.
158 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
159 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
160 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
161 (dwarf2_frame_this_id): Adjust to work on this_frame.
162 (dwarf2_signal_frame_this_id): Delete.
163 (dwarf2_frame_prev_register): Update signature. Use new frame
165 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
166 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
167 dwarf2_frame_sniffer.
168 (dwarf2_append_unwinders): New.
169 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
171 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
172 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
173 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
174 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
175 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
176 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
177 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
178 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
179 (dwarf2_append_unwinders): Declare.
180 (dwarf2_frame_base_sniffer): Update declaration.
181 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
184 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
186 Convert frame unwinders to use the current frame and
189 * frame.c (frame_debug): Make global.
190 (get_frame_id): Pass this frame to unwinder routines.
191 (frame_pc_unwind): Remove unused unwind->prev_pc support.
192 (do_frame_register_read): Do not discard the return value of
194 (frame_register_unwind): Remove debug messages. Use
195 frame_unwind_register_value.
196 (frame_unwind_register_value, get_frame_register_value): New
198 (create_new_frame, get_frame_base_address, get_frame_locals_address)
199 (get_frame_args_address, get_frame_type): Pass this frame to
201 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
203 * frame.h: Update comments.
204 (frame_debug, frame_unwind_register_value, get_frame_register_value)
205 (frame_prepare_for_sniffer): Declare.
206 * frame-unwind.h: Update comments and parameter names.
207 (default_frame_sniffer): Declare.
208 (frame_prev_register_ftype): Return a struct value *.
209 (struct frame_unwind): Remove prev_pc member.
210 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
211 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
212 (frame_unwind_got_register, frame_unwind_got_memory)
213 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
214 * frame-base.h: Update comments and parameter names.
215 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
216 if necessary. Add debugging output.
217 * sentinel-frame.c (sentinel_frame_prev_register)
218 (sentinel_frame_this_id): Update for new signature.
219 (sentinel_frame_prev_pc): Delete.
220 (sentinel_frame_unwinder): Remove prev_pc.
221 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
223 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
224 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
225 (frame_unwind_append_sniffer): Delete.
226 (frame_unwind_append_unwinder): New function.
227 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
228 from unwinders. Use frame_prepare_for_sniffer.
229 (default_frame_sniffer, frame_unwind_got_optimized)
230 (frame_unwind_got_register, frame_unwind_got_memory)
231 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
232 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
233 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
235 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
236 * gdbarch.c, gdbarch.c: Regenerated.
237 * frame-base.c (default_frame_base_address)
238 (default_frame_locals_address, default_frame_args_address): Update
240 (frame_base_find_by_frame): Pass this frame to unwinder routines.
241 * infcall.c (call_function_by_hand): Update comments.
242 * Makefile.in (frame-unwind.o): Update dependencies.
244 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
246 * ada-lang.c (ada_value_primitive_packed_val): Only check
247 value_lazy for memory lvals.
248 * findvar.c (value_of_register_lazy): New function.
249 (locate_var_value): Only check value_lazy for memory lvals.
250 * valarith.c (value_subscripted_rvalue): Likewise.
251 * valops.c (value_fetch_lazy): Handle both memory and register
253 (search_struct_field, value_slice): Only check value_lazy for memory
255 * value.c (struct value): Update comment for lazy.
256 (value_primitive_field): Only check value_lazy for memory lvals.
257 * value.h (value_lazy): Update comment.
258 (value_of_register_lazy): Declare.
260 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
262 * corefile.c (reopen_exec_file): Close any open files.
264 2008-04-29 Joel Brobecker <brobecker@adacore.com>
266 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
267 show_memory_breakpoints to 1 while reading the instruction bundle.
269 2008-04-29 Joel Brobecker <brobecker@adacore.com>
271 * gdbarch.sh: Document the return_value method. Explain that
272 the FUNCTYPE parameter might be NULL.
273 * gdbarch.h: Regenerated.
274 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
275 type when calling using_struct_return, as this is unnecessary
278 2008-04-28 Joel Brobecker <brobecker@adacore.com>
280 * terminal.h (create_tty_session): Fix return type.
282 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
284 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
286 2008-04-26 Joel Brobecker <brobecker@adacore.com>
288 * breakpoint.c (condition_command, commands_from_control_command)
289 (break_command_really): Minor reformatting.
291 2008-04-25 Pedro Alves <pedro@codesourcery.com>
293 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
295 2008-04-25 Pedro Alves <pedro@codesourcery.com>
297 * amd64-tdep.c (amd64_get_longjmp_target): New.
298 (amd64_init_abi): Register amd64_get_longjmp_target as
299 gdbarch_get_longjmp_target callback.
300 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
302 2008-04-25 Pedro Alves <pedro@codesourcery.com>
304 * breakpoint.h (enum bpstat_what_main_action): Delete
305 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
307 * breakpoint.c (clrs): Delete.
308 (bpstat_what): Update table.
310 * infrun.c (handle_inferior_event): Remove
311 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
313 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
315 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
316 Adjust all prototypes using mi_cmd_args_ftype to use
318 (struct mi_cmd): Remove the args_func field.
319 * mi/mi-cmds.c: Don't provide value for the args_func field.
320 * mi/mi-main.c (mi_execute_async_cli_command)
321 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
322 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
323 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
324 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
325 (mi_cmd_target_download): Adjust.
326 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
327 (mi_cmd_execute): Do not check for args_func.
328 (mi_execute_async_cli_command): Adjust.
329 * mi/mi-parse.c: Don't check for args_func.
331 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
333 * breakpoint.c (bpstat_check_location)
334 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
335 New, extracted from bpstat_stop_status.
336 (bpstat_stop_status): Use the above.
338 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
340 * mi/mi-main.c (last_async_command): Rename to current_token.
341 (previous_async_command): Remove.
342 (mi_cmd_gdb_exit): Adjust.
343 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
344 (mi_cmd_target_select): Adjust.
345 (mi_cmd_execute): Don't set previous_async_command. Free token
346 here even in async mode.
347 (mi_execute_async_cli_command): Adjust.
348 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
350 (mi_load_progress): Adjust.
352 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
354 * infcmd.c (step_1_continuation): Always disable longjmp
355 breakpoint if we're not going to do another step.
357 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
360 * breakpoint.c (until_break_command_continuation): Add
361 the 'error' parameter. Directly delete the breakoint as
362 opposed to running cleanups.
363 (until_break_command): Install continuation only
364 after starting the target. Don't use exec cleanups,
365 use ordinary cleanups. Discard cleanups is successfully
366 started the target in async mode.
367 (make_cleanup_delete_breakpoint): Remove.
368 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
370 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
372 (struct continations): Add the 'error' parameter to the
373 continuation_hook field.
374 (add_continuation, do_all_continuations)
375 (add_intermediate_continuation)
376 (do_all_intermediate_continuations): Add the 'error' parameter.
377 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
378 * inf-loop.c (inferior_event_handler): Instead of calling
379 discard_all_continuations, use do_all_continuations with 1 as
380 'error' parameter. Pass 0 as 'error' parameter in existing uses
381 of discard_all_continuations.
382 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
384 (step_once): Install continuation only after resuming the target.
385 (step_1_continuation): Disable longjmp breakpoint on error.
386 (finish_command_continuation): Add the error parameter. Delete
387 the finish breakpoint directly, do not use cleanups.
388 (finish_command): Do not use exec_cleanups. Always setup
389 continuation. For sync case, immediately run them.
390 (attach_command_continuation): Add the error parameter.
391 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
392 remove step_resume_breakpoint -- adjust delete it directly.
393 * interps.c (interp_set): Adjust call to do_all_continations.
394 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
396 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
398 (mi_cmd_execute): Do not use exec_cleanup.
399 (mi_execute_async_cli_command): Simplify the string concatenation
400 logic. Do no use exec cleanup.
401 (mi_exec_async_cli_cmd_continuation): New parameter error.
402 Free last_async_command.
403 * top.c (command_line_handler_continuation): New parameter error.
404 * utils.c (exec_cleanup_chain, make_exec_cleanup)
405 (do_exec_cleanups): Remove.
406 (add_continuation, do_all_continations)
407 (add_intermediate_continuation)
408 (do_all_intermediate_continuations): New parameter error.
410 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
412 * breakpoint.h (bp_location_p): New typedef.
413 Register a vector of bp_location_p.
414 * breakpoint.c (always_inserted_mode)
415 (show_always_inserted_mode): New.
416 (unlink_locations_from_global_list): Remove.
417 (update_global_location_list)
418 (update_global_location_list_nothrow): New.
419 (update_watchpoint): Don't free locations.
420 (should_insert_location): New.
421 (insert_bp_location): Use should_insert_location.
422 (insert_breakpoint_locations): Copied from
424 (insert_breakpoint): Use insert_breakpoint_locations.
425 (bpstat_stop_status): Call update_global_location_list
426 when disabling breakpoint.
427 (allocate_bp_location): Don't add to bp_location_chain.
429 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
430 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
431 (enable_overlay_breakpoints, disable_overlay_breakpoints)
432 (set_longjmp_resume_breakpoint)
433 (enable_watchpoints_after_interactive_call_stop)
434 (disable_watchpoints_before_interactive_call_start)
435 (create_internal_breakpoint)
436 (create_fork_vfork_event_catchpoint)
437 (create_exec_event_catchpoint, set_momentary_breakpoint)
438 (create_breakpoints, break_command_1, watch_command_1)
439 (create_exception_catchpoint)
440 (handle_gnu_v3_exceptions)
441 (disable_breakpoint, breakpoint_re_set_one)
442 (create_thread_event_breakpoint, create_solib_event_breakpoint)
443 (create_ada_exception_breakpoint): : Don't call check_duplicates.
444 Call update_global_location_list.
445 (delete_breakpoint): Don't remove locations and don't
446 try to reinsert them. Call update_global_location_list.
447 (update_breakpoint_locations): Likewise.
448 (restore_always_inserted_mode): New.
449 (update_breakpoints_after_exec): Temporary disable
450 always inserted mode.
451 * Makefile.in: Update dependencies.
453 * infrun.c (proceed): Remove breakpoints while stepping
455 (handle_inferior_event): Don't remove or insert
457 * linux-fork.c (checkpoint_command): Remove breakpoints
458 before fork and insert after.
459 (linux_fork_context): Remove breakpoints before switch
461 * target.c (target_disconnect, target_detach): Remove
462 breakpoints from target.
465 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
467 * breakpoint.c (print_one_breakpoint_location): In MI
468 mode, report the location string the breakpoint was
469 originally created with.
471 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
473 * Makefile.in (xtensa-tdep.o): Update dependencies.
474 * configure.tgt (xtensa*): Update dependencies.
475 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
476 Local variable areg renamed to arreg.
477 (areg_number): New function.
478 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
479 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
480 replaced by arreg_number.
481 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
482 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
483 (xtensa_scan_prologue): New function.
484 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
485 when ENTRY instraction hasn't been executed yet. Get the frame pointer
486 value based on prologue analysis. Fix the bugs preventing WS and
487 AR4-AR7/A11 registers from getting right values for intermediate frames,
488 whose registers have been already spilled.
489 (xtensa_frame_prev_register): Fix WS register value. Use are_number
490 and arreg_number appropriately.
491 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
492 svr4_ilp32_fetch_link_map_offsets.
494 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
496 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
497 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
499 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
501 * acinclude.m4: Add override.m4.
502 * configure: Regenerate.
504 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
506 * ada-lang.c (get_selections): Variable PROMPT made non-const and
507 initialized with a trailing space now. Use PROMPT_ARG of
508 COMMAND_LINE_INPUT instead of printing it ourselves.
510 2008-04-22 Joel Brobecker <brobecker@adacore.com>
512 * NEWS: Document support for 64-bit core file.
514 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
516 * NEWS: Add information on calling convention and new SH CLI options.
518 * sh-tdep.c (sh_cc_gcc): New static string.
519 (sh_cc_renesas): Ditto.
520 (sh_cc_enum): New static string array.
521 (sh_active_calling_convention): New static string pointer denoting
522 active user chosen ABI.
523 (sh_is_renesas_calling_convention): New function to return function
524 specific ABI, or user choice if necessary.
525 (sh_use_struct_convention): Rename first argument and turn around its
526 meaning. Check for renesas ABI and return accordingly.
527 (sh_use_struct_convention_nofpu): New function.
528 (sh_next_flt_argreg): Get function type as third parameter. Check
529 for renesas ABI and choose floating registers accordingly.
530 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
531 struct return slot accordingly.
532 (sh_push_dummy_call_nofpu): Ditto.
533 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
534 Evaluate ABI and give to sh_use_struct_convention_nofpu.
535 (sh_return_value_fpu): Evaluate ABI and give to
536 sh_use_struct_convention.
537 (show_sh_command): New function.
538 (set_sh_command): Ditto.
539 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
542 * gdbarch.sh (return_value): Add func_type argument.
543 * gdbarch.c: Regenerate.
545 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
546 val_type so as not to collide with value_type function. Call
547 using_struct_return with additional function type argument.
548 * infcall.c (call_function_by_hand): Call using_struct_return and
549 gdbarch_return_value with additional function type argument.
550 * infcmd.c (print_return_value): Take addition func_type argument.
551 Call gdbarch_return_value with additional function type argument.
552 (finish_command_continuation): Call print_return_value with additional
553 function type argument.
554 (finish_command): Ditto.
555 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
556 additional function type argument.
557 * stack.c (return_command): Call using_struct_return and
558 gdbarch_return_value with additional function type argument.
559 * value.c (using_struct_return): Take additional function type argument.
560 * value.h (using_struct_return): Accommodate declaration.
561 * alpha-tdep.c (alpha_return_value): Add func_type argument.
562 * amd64-tdep.c (amd64_return_value): Ditto.
563 * arm-tdep.c (arm_return_value): Ditto.
564 * avr-tdep.c (avr_return_value): Ditto.
565 * cris-tdep.c (cris_return_value): Ditto.
566 * frv-tdep.c (frv_return_value): Ditto.
567 * h8300-tdep.c (h8300_return_value): Ditto.
568 (h8300h_return_value): Ditto.
569 * hppa-tdep.c (hppa32_return_value): Ditto.
570 (hppa64_return_value): Ditto.
571 * i386-tdep.c (i386_return_value): Ditto.
572 * ia64-tdep.c (ia64_return_value): Ditto.
573 * iq2000-tdep.c (iq2000_return_value): Ditto.
574 * m32c-tdep.c (m32c_return_value): Ditto.
575 * m32r-tdep.c (m32r_return_value): Ditto.
576 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
577 * m68k-tdep.c (m68k_return_value): Ditto.
578 (m68k_svr4_return_value): Ditto.
579 * m88k-tdep.c (m88k_return_value): Ditto.
580 * mep-tdep.c (mep_return_value): Ditto.
581 * mips-tdep.c (mips_eabi_return_value): Ditto.
582 (mips_n32n64_return_value): Ditto.
583 (mips_o32_return_value): Ditto.
584 (mips_o64_return_value): Ditto.
585 * mn10300-tdep.c (mn10300_return_value): Ditto.
586 * mt-tdep.c (mt_return_value): Ditto.
587 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
588 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
589 (ppc_sysv_abi_broken_return_value): Ditto.
590 (ppc64_sysv_abi_return_value): Ditto.
591 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
592 (ppc_sysv_abi_broken_return_value): Ditto.
593 (ppc64_sysv_abi_return_value): Ditto.
594 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
595 * rs6000-tdep.c (rs6000_return_value): Ditto.
596 * s390-tdep.c (s390_return_value): Ditto.
597 * score-tdep.c (score_return_value): Ditto.
598 * sh-tdep.c (sh_return_value_nofpu): Ditto.
599 (sh_return_value_fpu): Ditto.
600 * sh64-tdep.c (sh64_return_value): Ditto.
601 * sparc-tdep.c (sparc32_return_value): Ditto.
602 * sparc64-tdep.c (sparc64_return_value): Ditto.
603 * spu-tdep.c (spu_return_value): Ditto.
604 * v850-tdep.c (v850_return_value): Ditto.
605 * vax-tdep.c (vax_return_value): Ditto.
606 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
607 * xtensa-tdep.c (xtensa_return_value): Ditto.
609 * gdbtypes.h (struct type): Add calling_convention member.
610 * dwarf2read.c (read_subroutine_type): Add calling convention read
611 from DW_AT_calling_convention attribute to function type.
613 2008-04-22 Markus Deuling <deuling@de.ibm.com>
615 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
616 multi_f77_subscript to support values from registers.
617 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
618 * value.h (value_subscripted_rvalue): Add prototype.
620 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
622 * f-valprint.c (f_val_print): Likewise.
624 2008-04-21 Craig Silverstein <csilvers@google.com>
626 * dwarf2read.c (zlib_decompress_section): Define abfd in the
629 2008-04-21 Pedro Alves <pedro@codesourcery.com>
631 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
632 section is not a code section.
634 2008-04-19 Craig Silverstein <csilvers@google.com>
636 * NEWS: Add information on compressed debug sections.
638 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
640 * mi/mi-cmd-var.c (varobj_update_one): Print new
641 value for variable objects that changed type.
643 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
645 * varobj.c (varobj_invalidate): Don't touch floating
648 2008-04-19 Mark Kettenis <kettenis@gnu.org>
650 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
651 (multiple_symbols_cancel): Remove extra const.
652 * symtab.h: Likewise.
654 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
656 * interps.c (top_level_interpreter): Rename static variable...
657 (top_level_interpreter_ptr): ...to this.
658 (top_level_interpreter): New function.
660 * interps.h: New extern for top_level_interpreter.
662 * linespec.c: Include interps.h and mi/mi-cmds.h.
663 (decode_line_2): When using MI, always set all breakpoints in menu.
665 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
667 2008-04-18 Craig Silverstein <csilvers@google.com>
669 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
670 * config.in, configure: Regenerate.
671 * dwarf2read.c: Include zlib.h if present.
672 Modified *_SECTION macros.
674 (dwarf2_locate_sections): Use section_is_p instead of strcmp
675 (dwarf2_resize_section): New.
676 to determine whether a given section has a given name.
677 (zlib_decompress_section): New.
678 (dwarf2_read_section): Read the compressed section if present
680 * MAINTAINERS: Added myself to section Write After Approval.
682 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
684 * defs.h (exec_set_section_offsets): Remove prototype.
685 * exec.c (exec_set_section_offsets): Remove function.
687 2008-04-18 Joel Brobecker <brobecker@adacore.com>
689 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
690 in the search for the matching symbol.
692 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
694 * breakpoint.c (update_watchpoint): Always reparse
697 2008-04-17 Joel Brobecker <brobecker@adacore.com>
699 * breakpoint.c (print_one_breakpoint_location): Make sure to print
700 the breakpoint address only once.
702 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
704 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
705 rather than a hard-coded architecture, for xcoff executables.
707 2008-04-17 Doug Evans <dje@google.com>
709 * buildsym.c (watch_main_source_file_lossage): New fn.
710 (end_symtab): Call it.
712 * source.c (find_and_open_source): Add some comments clarifying
713 handling of FULLNAME argument. Make static. Remove pointless
716 2008-04-17 Pedro Alves <pedro@codesourcery.com>
718 * inf-loop.c (inferior_event_handler): Also run the intermediate
719 continuations in the INF_EXEC_COMPLETE case.
721 2008-04-16 Tom Tromey <tromey@redhat.com>
723 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
724 (set_cmd_async_ok, get_cmd_async_ok): Declare.
725 * cli/cli-decode.c (set_cmd_async_ok): New function.
726 (get_cmd_async_ok): New function.
727 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
729 * top.c (execute_command): Use get_cmd_async_ok.
730 * infcmd.c: Include cli/cli-decode.h.
731 (_initialize_infcmd): Mark "interrupt" as async-ok.
732 * Makefile.in (infcmd.o): Depend on cli_decode_h.
734 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
737 * exec.c: Correct "arch-utils.h" include.
739 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
742 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
743 to allow printing to 'see' real reason of stop. This fixes PR 2424.
744 * breakpoint.c (bpdisp_texst): New function. The function takes over
745 the role of bpstats static array in print_one_breakpoint_location.
746 (print_it_typical): Print "Temporary breakpoint" instead
747 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
748 protocols, print disp field.
749 (print_one_breakpoint_location): Removed bpdisps static definition.
750 Call new bpstat_text function to get value for 'disp' field.
751 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
753 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
755 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
756 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
757 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
758 * gnulib/Makefile.in: Regenerate.
760 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
762 * Makefile.in (GNULIB_H): New. Trigger all-lib.
763 (defs_h): Use $(GNULIB_H).
764 (all-lib): Depend on gnulib/Makefile.
765 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
766 * config.in, gnulib/Makefile.in: Regenerated.
768 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
770 * Makefile.in (LIBGNU, INCGNU): Define.
771 (INTERNAL_CFLAGS_BASE): Add INCGNU.
772 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
774 ($(LIBGNU), all-lib): New rules.
775 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
776 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
777 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
778 * gnulib: New directory, from gnulib-tool.
779 * configure, aclocal.m4: Regenerated.
781 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
783 * linux-thread-db.c (have_threads_callback): Check thread->private.
785 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
786 Vladimir Prus <vladimir@codesourcery.com>
789 * varobj.c (value_of_root): Update the expression for
791 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
794 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
796 * mi/mi-cmd-var.c: Include "mi-getopt.h".
797 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
798 (mi_cmd_var_set_format): Use new mi_parse_format.
799 (mi_cmd_var_evaluate_expression): Support for -f option to specify
801 * Makefile.in (mi-cmd-var.o): Update dependencies.
803 * varobj.h (varobj_get_formatted_value): Declare.
804 * varobj.c (my_value_of_variable): Added format parameter.
805 (cplus_value_of_variable): Likewise.
806 (java_value_of_variable): Likewise.
807 (c_value_of_variable): Likewise. Evaluate expression based
809 (struct language_specific): Add format parameter to function member
811 (varobj_get_formatted_value): New.
812 (varobj_get_value): Added format parameter to method call.
814 2008-04-08 Joel Brobecker <brobecker@adacore.com>
816 * stabsread.c (cleanup_undefined_types_noname): Manually set the
817 instance flags of the undefined type before calling replace_type.
819 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
821 * target.h (enum strata): Remove the download_stratum.
823 2008-04-07 Doug Evans <dje@google.com>
825 * buildsym.h (last_source_file): Add dwarf info to comment.
826 (last_source_start_addr): Ditto.
828 2008-04-07 Pedro Alves <pedro@codesourcery.com>
830 * alphanbsd-tdep.c: Include "target.h".
831 * mn10300-tdep.c: Include "target.h".
832 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
834 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
836 Fix breakpoint condition that use member variables.
837 * valops.c (check_field): Remove.
838 (check_field_in): Rename to check_field.
839 (value_of_this): Use la_name_of_this.
840 * value.h (check_field): Adjust prototype.
842 * language.h (la_value_of_this): Rename to la_name_of_this.
843 * language.c (unknown_language_defn): Specify "this" for
845 (auto_language_defn): Likewise.
846 (local_language_defn): Likewise.
847 * ada-lang.c (ada_language_defn): Adjust comment.
848 * c-lang.c (c_language_defn): Adjust comment.
849 (cplus_language_defn): Specify "this" for name_of_this.
850 (asm_language_defn): Adjust comment.
851 (minimal_language_defn): Adjust comment.
852 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
853 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
854 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
855 * objc-lang.c (objc_language_defn): Specify "self" for
857 * p-lang.c (pascal_language_defn): Specify "this" for
859 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
861 * symtab.c (lookup_symbol_aux): Lookup "this" in the
862 proper scope, and check for field in type of "this", without
863 trying to create a value.
865 2008-04-04 Pedro Alves <pedro@codesourcery.com>
867 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
868 (mi_error_message): Delete declaration.
869 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
870 returning MI_CMD_ERROR.
871 * mi/mi-main.c (mi_error_message): Delete.
872 (mi_cmd_exec_interrupt):
873 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
874 (mi_cmd_thread_info): Call error instead of returning
876 (mi_cmd_data_list_register_values): Call error instead of
877 returning MI_CMD_ERROR. Adapt to new get_register interface.
878 (get_register): Change return typo to void. Call error instead of
879 returning MI_CMD_ERROR.
880 (mi_cmd_data_write_register_values): Call error instead of
881 returning MI_CMD_ERROR.
882 (mi_cmd_list_features): Return MI_CMD_DONE.
883 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
884 (mi_execute_command): Always print exceptions with -error.
886 2008-04-04 Joel Brobecker <brobecker@adacore.com>
888 * NEWS: Mention new commands set/show multiple-symbols.
890 2008-04-03 Joel Brobecker <brobecker@adacore.com>
892 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
893 (multiple_symbols_cancel): New constants.
894 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
895 (multiple_symbols_select_mode): New function.
896 (_initialize_symtab): Add new set/show multiple-symbols commands.
897 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
898 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
899 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
901 * linespec.c (decode_line_2): Likewise.
903 2008-04-03 Doug Evans <dje@sebabeach.org>
905 * symtab.h (enum free_code): Delete free_contents, unused.
906 * symmisc.c (free_symtab_block): Delete.
907 (free_symtab, case free_code): Delete.
909 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
911 * valops.c (value_cast_structs): New function. Cast related
912 STRUCT types up/down and return cast value. The body of this
913 function comes mostly from value_cast_pointers.
914 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
915 to value_cast_structs. Now value_cast_pointers needs only create
916 appropriate reference after using value_cast_structs for actual
918 (value_cast): Handle references.
920 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
922 * MAINTAINERS: Added myself to section Write After Approval.
924 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
926 * ia64-tdep.c (examine_prologue): Correct array access.
928 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
930 * cp-support.c (first_component_command): Return if no arguments.
932 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
934 * ser-mingw.c (ser_windows_open): Open requested name.
936 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
938 * MAINTAINERS: Added myself.
940 2008-03-28 Pedro Alves <pedro@codesourcery.com>
942 * target.c (find_default_run_target): Allow a NULL `do_mesg'
943 parameter. If it is NULL, don't call error.
944 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
945 `do_mesg' parameter to find_default_run_target. If no target was
948 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
950 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
951 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
952 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
954 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
956 2008-03-27 Joel Brobecker <brobecker@adacore.com>
960 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
962 * features/Makefile (%.dat): Set xmltarget to the base filename
963 of the XML source, without subdirectory.
964 * regformats/rs6000/powerpc-32.dat: Regenerate.
965 * regformats/rs6000/powerpc-64.dat: Regenerate.
966 * regformats/rs6000/powerpc-e500.dat: Regenerate.
968 2008-03-27 Markus Deuling <deuling@de.ibm.com>
970 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
973 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
975 * mi/mi-main.c (enum captured_mi_execute_command_actions):
976 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
978 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
980 * objfiles.h (struct objfile): New GDBARCH member.
981 (get_objfile_arch): Add prototype.
982 * objfiles.c: Include "arch-utils.h".
983 (allocate_objfile): Look up gdbarch associated with bfd.
984 (get_objfile_arch): New function.
985 * Makefile (objfiles.o): Update dependencies.
987 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
989 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
991 (locexpr_describe_location): Replace current_gdbarch by
993 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
994 (dwarf2_add_field): Likewise.
995 (read_tag_pointer_type): Likewise.
996 (read_base_type): Likewise.
997 (new_symbol): Likewise.
999 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
1000 (decode_base_type, decode_function_type): Likewise.
1001 (coff_read_struct_type, coff_read_enum_type): Likewise.
1002 (coff_symtab_read): Replace current_gdbarch by objfile arch.
1003 (decode_base_type): Likewise.
1004 (coff_read_enum_type): Likewise.
1005 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
1006 (coff_read_enum_type): Likewise.
1008 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
1009 (end_psymtab): Likewise.
1010 (process_one_symbol): Likewise.
1012 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
1013 (parse_procedure): Likewise.
1014 (parse_partial_symbols): Likewise.
1016 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
1018 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
1019 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
1021 (read_range_type): Replace current_gdbarch by objfile arch. Replace
1022 static range_index_type by built-in type.
1023 (read_one_struct_field): Replace current_gdbarch by objfile arch.
1024 (read_enum_type): Likewise.
1026 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
1029 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1031 * varobj.h (varobj_floating_p): Declare.
1032 * varobj.c (varobj_floating_p): New.
1033 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
1034 '@' as the name, update all floating varobjs.
1036 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1038 * varobj.c (struct varobj_root): Rename use_selected_frame to
1039 floating, and clarify the meaning.
1040 (varobj_create, varobj_update, new_root_variable): Adjust.
1041 (value_of_root): Don't use type_changed as in variable,
1043 (c_value_of_root): Adjust.
1045 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1047 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
1049 (linux_nat_wait): Add main lwp to gdb's thread list.
1050 * linux-thread-db.c (find_new_threads_callback): Also attach to
1051 already listed threads which thread_db didn't know about yet.
1053 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1055 * linux-nat.c (drain_queued_events): Fix comment typo.
1056 (linux_nat_attach): In async mode, don't rely on storing a pending
1057 status. Instead place the wait status on the pipe.
1058 (linux_nat_resume): Remove unreacheable shortcut code in async
1060 (stop_wait_callback): In async mode, don't store pending status.
1061 Instead, cancel breakpoints or resend the signal appropriatelly.
1062 (cancel_breakpoint): New, refactored from
1063 cancel_breakpoints_callback.
1064 (cancel_breakpoints_callback): Call cancel_breakpoint.
1065 (pipe_to_local_event_queue): Remove special token processing.
1066 (linux_nat_wait): Issue an internal error if a pending status is
1067 found in async mode.
1069 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1071 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
1073 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
1074 Vladimir Prus <vladimir@codesourcery.com>
1076 * varobj.c (struct varobj_root): New component thread_id.
1077 (varobj_get_thread_id, check_scope): New functions.
1078 (c_value_of_root): Use check_scope. Switch to the
1079 proper thread if necessary.
1081 * varobj.h (varobj_get_thread_id): New extern.
1083 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
1085 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
1088 * top.c: Revert 2008-03-21 changes.
1090 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1092 * thread.c (make_cleanup_restore_current_thread): Make it
1094 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
1095 * varobj.c (varobj_update): Don't save/restore frame.
1096 (c_value_of_root): Save/restore thread and frame here,
1097 using make_cleanup_restore_current_thread.
1098 * Makefile.in: Update dependecies.
1100 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1102 * varobj.c (struct varobj_root): Clarify
1103 comment on the frame field.
1104 (varobj_create): Don't set frame if we have no
1107 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1110 Suggested by Jan Kratochvil:
1111 * top.c (gdb_rl_operate_and_get_next_completion): Call
1112 rl_redisplay_function.
1113 (gdb_rl_redisplay): New.
1114 (init_main): Set rl_redisplay_function.
1116 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
1118 * aix-thread.c (pdc_read_regs): Fix compiler warning.
1119 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
1120 (store_regs_kernel_thread): Likewise.
1122 2008-03-21 Pedro Alves <pedro@codesourcery.com>
1124 Linux native async support.
1126 * target.h (struct target_ops): Delete to_async_mask_value and add
1128 (target_is_async_p, target_async): Formatting.
1129 (target_async_mask_value): Delete.
1130 (target_async_mask): Delete function declaration, and add new
1131 target macro with the same name.
1133 * target.c (update_current_target): Replace to_async_mask_value by
1134 to_async_mask. Default to_async_mask to return_one.
1135 (target_async_mask): Delete.
1136 (find_default_can_async_p, find_default_is_async_p): New.
1137 (init_dummy_target): register find_default_can_async_p and
1138 find_default_is_async_p on the dummy target.
1140 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
1141 (debug_linux_nat_async): New global.
1142 (show_debug_linux_nat_async): New function.
1143 (linux_nat_async_enabled, linux_nat_async_mask_value)
1144 (linux_nat_event_pipe, linux_nat_num_queued_events)
1145 (linux_nat_async_events_enabled): New globals.
1146 (struct waitpid_result): New struct.
1147 (waitpid_queue): New global.
1148 (queued_waitpid, push_waitpid, drain_queued_events): New.
1149 (my_waitpid): Call queued_waitpid.
1150 (linux_child_follow_fork): Disable async events during the call.
1151 (blocked_mask): Delete.
1152 (sync_sigchld_action, async_sigchld_action): New globals.
1153 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
1154 async mode, block events during the call.
1155 (linux_nat_create_inferior): New.
1156 (linux_nat_attach): In sync mode, restore the mask states. In
1157 async mode, wake the event loop immediatelly.
1158 (detach_callback): Drain all queued events of the lwp we're
1160 (linux_nat_detach): Block async mode, and drain events of the main
1162 (linux_nat_resume): If in async mode, mask async events during the
1163 call. If short circuiting, force event loop to wake up. If
1164 resuming, set target_executing, and register target events in the
1166 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
1167 (linux_nat_wait): In async mode, block events during the call.
1168 Only enable/disable passing SIGINT to the inferior in sync mode.
1169 Get events from local waitpid queue. If no interesting events was
1170 found, return to events loop. Reregister target events in the
1171 event loop on exit. In sync mode, no need to reblock SIGCHLD.
1172 (linux_nat_kill): Disable events on entry.
1173 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
1174 here. Detach async mode from the event loop if there are no more
1175 forks available, otherwise leave it on.
1176 (sigchld_handler): Assure this is called only in sync mode.
1177 (linux_async_permitted, linux_async_permitted_1): New globals.
1178 (set_maintenance_linux_async_permitted)
1179 (show_maintenance_linux_async_permitted): New functions.
1180 (linux_nat_is_async_p, linux_nat_can_async_p)
1181 (linux_nat_async_mask): New.
1182 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
1183 (get_pending_events, async_sigchld_handler): New.
1184 (linux_nat_async_events): New.
1185 (async_terminal_is_ours): New global.
1186 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
1187 (async_client_callback, async_client_context): New.
1188 (linux_nat_async_file_handler, linux_nat_async)
1189 (linux_nat_disable_async, linux_nat_enable_async): New.
1190 (linux_nat_add_target): Register linux_nat_create_inferior,
1191 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
1192 linux_nat_async_mask, linux_nat_terminal_inferior and
1193 linux_nat_terminal_ours.
1194 (_initialize_linux_nat): Remove local action variable, and update
1195 code that used it to use sync_sigchld_action. Add new
1196 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
1197 set/show command in the maintenance class. Add new "linux-async"
1198 maintenance set/show command. Block SIGCHLD by default. Setup
1199 async_sichld_action, and sync_sigchld_action. Install the default
1201 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
1204 * linux-thread-db.c (re_check_for_thread_db): New.
1205 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
1206 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
1207 (thread_db_async_mask): New.
1208 (init_thread_db_ops): Register thread_db_can_async_p,
1209 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
1211 * remote.c (remote_async_mask_value): New.
1212 (remote_return_zero): New.
1213 (init_remote_ops): Register remote_return_zero as callbacks of
1214 to_can_async_p and to_is_async_p.
1215 (remote_can_async_p, remote_is_async_p, remote_async): Update to
1216 use remote_async_mask_value.
1217 (remote_async_mask): New.
1218 (init_remote_async_ops): Remove to_async_mask_value setting and
1219 register remote_async_mask as to_async_mask callback in
1222 * Makefile.in (linux-nat.o): Update.
1224 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1226 * gdbthread.h (add_thread_with_info): New.
1227 * linux-thread-db.c: Add some documentation.
1228 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
1229 (struct private_thread_info): Remove th_valid and ti_valid.
1230 Replace ti with tid.
1231 (thread_get_info_callback): Do not add TID to the new ptid. Do
1233 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
1234 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
1236 (attach_thread): Handle an already-existing thread. Use
1237 add_thread_with_info. Cache the th and tid.
1238 (detach_thread): Verify that private was set. Remove verbose
1239 argument and printing. Update caller.
1240 (thread_db_detach): Do not adjust inferior_ptid.
1241 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
1242 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
1243 (thread_db_wait): Do not use lwp_from_thread.
1244 (thread_db_pid_to_str): Use the cached TID.
1245 (thread_db_extra_thread_info): Check that private is set.
1246 (same_ptid_callback): Delete.
1247 (thread_db_get_thread_local_address): Do not use it or check
1248 is_thread. Check that private is set. Assume that the thread
1249 handle is already cached.
1250 (init_thread_db_ops): Remove to_resume and to_kill.
1251 * thread.c (add_thread_with_info): New.
1252 (add_thread): Use it.
1253 * linux-nat.c (find_thread_from_lwp): Delete.
1254 (exit_lwp): Do not use it. Check print_thread_events. Print before
1255 deleting the thread.
1256 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
1257 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
1258 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
1259 printf_unfiltered for thread exits.
1260 * procfs.c (procfs_wait): Likewise.
1262 2008-03-21 Chris Demetriou <cgd@google.com>
1264 * symtab.c (rbreak_command): Quote symbol name before passing
1265 it to break_command.
1267 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1269 * eval.c (evaluate_subexp_for_address): Clarify error message.
1270 Use value_must_coerce_to_target.
1271 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
1272 * valops.c (value_assign): Call value_coerce_to_target when
1273 assigning to anything but internalvars. Leave GDB-side arrays
1274 as arrays when assigning to internalvars.
1275 (value_must_coerce_to_target, value_coerce_to_target): New.
1276 (value_coerce_array, value_addr): Call value_coerce_to_target.
1277 (value_array): Create the array in GDB's memory instead of
1279 * value.h (value_must_coerce_to_target, value_coerce_to_target):
1282 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1284 * top.c (quit_confirm): Warn that we will kill the program.
1286 2008-03-19 Pedro Alves <pedro@codesourcery.com>
1288 * inflow.c (terminal_ours_1): Guard access to
1289 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
1291 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1292 Jim Blandy <jimb@codesourcery.com>
1293 Daniel Jacobowitz <drow@false.org>
1295 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
1296 (dwarf2_read_address): Update prototype.
1298 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
1299 (signed_address_type): Likewise.
1300 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
1301 (execute_stack_op): Update calls to unsigned_address_type,
1302 signed_address_type and dwarf2_read_address. Fix implementation
1303 of DW_OP_deref_size.
1305 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
1306 (dwarf2_per_cu_addr_size): Likewise.
1307 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
1308 (struct dwarf2_loclist_baton): Likewise.
1310 * dwarf2loc.c (find_location_expression): Update calls to
1311 dwarf2_read_address. Use dwarf2_per_cu_objfile and
1312 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
1313 (locexpr_describe_location): Likewise.
1314 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
1315 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
1316 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
1317 to dwarf2_per_cu_addr_size (per_cu).
1318 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
1319 (loclist_read_variable): Likewise.
1320 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
1322 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
1323 instead of baton->objfile.
1324 (dwarf2_per_cu_obfile): New function.
1325 (dwarf2_per_cu_addr_size): Likewise.
1327 * dwarf2-frame.c (struct comp_unit): Move higher.
1328 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
1329 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
1330 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
1331 parameter by using fde->eh_frame_p. Use read_encoded_value
1332 to implement DW_CFA_set_loc.
1333 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
1334 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
1335 execute_stack_op and execute_cfa_program.
1336 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
1337 (size_of_encoded_value): Remove.
1338 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
1339 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
1340 (add_cie): Set cie->unit backlink.
1341 (decode_frame_entry_1): Set cie->addr_size. Update calls to
1343 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
1345 2008-03-17 Markus Deuling <deuling@de.ibm.com>
1347 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
1348 gdbarch_bfd_arch_info.
1350 2008-03-17 Joel Brobecker <brobecker@adacore.com>
1352 * aix-thread.c (pdc_read_regs): Minor reformatting.
1354 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
1356 * thread.c (print_thread_info): Don't insist
1357 on having current thread if there are no
1360 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1362 * infcmd.c (attach_command_post_wait)
1363 (attach_command_continuation): New.
1364 (attach_command): Support background async execution, and async
1365 execution in synchronous mode.
1367 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1369 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1370 * symmisc.c (dump_symtab_1): Likewise.
1371 * wrapper.c (gdb_value_struct_elt): Likewise.
1373 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1375 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1377 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1379 * linux-nat.c (linux_nat_filter_event): New, refactored from
1381 (linux_nat_wait): Call linux_nat_filter_event.
1383 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
1385 * top.c (execute_command): Fix uninitialized variable error.
1387 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1389 * Makefile.in (amd64nbsd-nat.o): New dependency.
1390 * amd64nbsd-nat.c: Include "nbsd-nat.h".
1391 (_initialize_amd64nbsd_nat): Update target vector to use
1392 nbsd_pid_to_exec_file.
1393 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1395 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1397 Remove ignoring leading exec events code.
1398 * fork-child.c (startup_inferior): Do not set
1399 inferior_ignoring_leading_exec_events.
1400 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1401 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1402 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1403 (handle_inferior_event): Remove code for ignoring leading exec
1405 * target.c (update_current_target): Do not inherit, or default,
1406 to_reported_exec_events_per_exec_call.
1407 (debug_to_reported_exec_events_per_exec_call): Remove.
1408 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1409 * target.h (target_reported_exec_events_per_exec_call): Remove.
1410 (struct target): Remove the to_reported_exec_events_per_exec_call
1413 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1415 Implement -thread-info.
1416 * gdbthread.h (print_thread_info): Declare.
1418 * thread.c (print_thread_info): New, extracted
1419 from info_threads_command and adjusted to
1420 work for CLI and MI.
1421 (info_threads_command): Use print_thread_info.
1422 * Makefile.in: Update dependencies.
1424 * mi/mi-cmds.c (mi_cmds): Specify a handler
1426 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1427 * mi/mi-main.c (mi_cmd_thread_info): New.
1428 (mi_cmd_list_features): Include 'thread-info'.
1430 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1432 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1433 to decide whether to match instruction patterns using "sw" and "sd".
1435 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1437 * infcmd.c (jump_command): Postpone disabling stdin until after
1440 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1442 * inflow.c (gdb_getpgrp): New.
1443 (gdb_has_a_terminal): Use get_getpgrp.
1444 (terminal_ours_1): If attach_flag is set, don't refetch
1445 inferior_process_group.
1447 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1449 * features/library-list.dtd: Allow "section" elements as children
1450 of "library". Add "section" element and describe its attributes.
1452 * solib-target.c (struct lm_info): Add section_bases member.
1453 (library_list_start_segment): Error out if seen a section element.
1454 (library_list_start_section): New.
1455 (library_list_end_library): New.
1456 (solib_target_free_library_list): Free section_bases.
1457 (section_attributes): New.
1458 (library_children): Make "segment" optional. Add "section" child.
1459 (library_list_children): Register library_list_end_library.
1460 (solib_target_relocate_section_addresses): Handle section bases.
1462 * NEWS: Mention new qXfer:libraries:read section offsets support.
1464 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1466 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1467 (make_exec_error_cleanup): Remove declarations.
1468 * utils.c (exec_error_cleanup_chain): Remove.
1469 (do_exec_error_cleanups, discard_exec_error_cleanups)
1470 (make_exec_error_cleanup): Remove.
1471 * event-loop.c (start_event_loop): Adjust call to
1473 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1474 (async_disable_stdin): Don't register async_enable_stdin via
1476 * inf-loop.c (inferior_event_handler): Don't
1477 call do_exec_error_cleanups. Call async_enable_stdin instead.
1478 * event-loop.c (start_event_loop): Adjust call to
1480 * tui/tui-interp.c (tui_command_loop): Adjust call to
1483 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1486 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1487 * breakpoint.c (bpstat_do_actions): In async mode,
1488 don't jump to top expecting stop_bpstat to be already
1490 * event-loop.c (start_event_loop): Call async_enable_stdin
1492 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1494 (command_handler): Do not setup continuation here.
1495 (command_line_handler_continuation): Move to...
1496 * top.c (command_line_handler_continuation): ... here.
1497 (execute_command): In async mode, register continuation.
1498 Don't check frame's language in running in async mode.
1499 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1500 * inf-loop.c (complete_execution): Inline into...
1501 (inferior_event_handler): ... here. Clear target_executing before
1502 doing any cleanups. Don't try to show prompt if the target was
1504 * infcmd.c (signal_command): Add support for async mode.
1505 (finish_command): Only add continuation if the target was
1506 successfully resumed.
1507 * remote.c (init_async_opts): Register to_get_thread_local_address
1509 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1510 with sync_execution.
1511 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1514 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1516 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1517 * exec.c (exec_bfd_mtime): Define.
1518 (exec_close): Clear it.
1519 (exec_file_attach): Set it.
1520 * gdbcore.h (exec_bfd_mtime): Declare.
1521 * source.c (find_source_lines): Do not use bfd_get_mtime.
1523 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1525 * top.c (simplified_command_loop): Remove.
1527 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1529 Remove unused remote.c hooks.
1530 * remote.c (deprecated_target_resume_hook)
1531 (deprecated_target_wait_loop_hook): Remove.
1532 (remote_resume): Do not call deprecated_target_resume_hook.
1533 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1534 (remote_async_wait): Likewise.
1536 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1538 Implement MI notification for new threads.
1539 * doc/observer.texi (new_thread): Document.
1540 * observer.sh: Forward declare struct thread_info.
1541 * thread.c (add_thread): Notify observer.
1543 * interps.h (interp_init_ftype): New parameter
1545 (interp_set): Likewise.
1546 (top_level_interpreter_data): Declare.
1547 * interps.c (interp_set): New parameter top_level.
1548 Pass it to interpreter's init function. Remember
1549 top level interpreter.
1550 (interpreter_exec_cmd): Adjust.
1551 (top_level_interpreter_data): New.
1552 * main.c (captured_main): Pass 1 for top_level
1553 parameter of interp_set.
1554 * cli/cli-interp.c (cli_interpreter_init): New
1555 parameter top_level.
1556 * tui/tui-interp.c (tui_init): New parameter top_level.
1558 * mi/mi-interp.c (mi_new_thread): New.
1559 (mi_interpreter_init): If top level, register
1560 observer for new threads.
1562 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1564 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1566 * top.c (execute_command): Disable break and stop
1567 commands in async mode.
1569 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1572 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1573 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1574 Call target_stop in the INF_QUIT_REQ case.
1575 * Makefile.in (inf-loop.o): Update.
1577 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1579 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1580 Call target_stop in the INF_QUIT_REQ case.
1581 * Makefile.in (inf-loop.o): Update.
1583 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1585 * top.c (execute_command): Enable break, info and interrupt
1586 commands in async mode.
1588 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1589 Daniel Jacobowitz <dan@codesourcery.com>
1591 * breakpoint.h (breakpoint_restore_shadows): New
1593 * breakpoint.c (breakpoint_restore_shadows): New.
1594 (read_memory_nobpt): Delete.
1595 * gdbcore.h (read_memory_nobpt): Delete declaration.
1596 * target.c (memory_xfer_partial): Call
1597 breakpoint_restore_shadows.
1598 (restore_show_memory_breakpoints)
1599 (make_show_memory_beakpoints_cleanup): New.
1600 (show_memory_breakpoints): New.
1601 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1602 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1603 Make sure we see memory breakpoints when checking if
1604 breakpoint is still there.
1605 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1606 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1607 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1608 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1610 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1612 * thread.c (add_thread): Use printf_unfiltered to print.
1614 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1616 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1617 that is true only on x86-solaris and x86_64-solaris.
1618 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1619 with proc_get_LDT_entry.
1621 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1623 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1624 * config.in, configure: Regenerate.
1625 * fork-child.c (fork_inferior): Call create_tty_session.
1626 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1627 (create_tty_session): New function.
1628 * terminal.h: Declare create_tty_session.
1630 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1633 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1634 * mipsread.c: Include elf/internal.h.
1635 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1638 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1640 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1641 to get at the current architecture and at the target specific vector.
1642 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1643 remove define of I387_ST0_REGNUM.
1645 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1647 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1648 get at the current architecture
1649 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1652 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1653 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1655 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1656 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1657 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1659 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1660 at the target specific vector.
1662 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1663 architecture. Use gdbarch_tdep to get at the target specific vector.
1665 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1666 update caller. Use gdbarch_tdep to get at the target specific vector.
1668 (i386_register_to_value: Use get_frame_arch to get at the current
1671 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1674 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1675 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1676 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1677 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1679 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1682 (i387_convert_register_p, i387_register_to_value,
1683 i387_value_to_register): Update call for i386_fp_regnum_p.
1685 * i387-tdep.h: Remove comment.
1686 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1687 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1688 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1689 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1690 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1692 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1694 * Makefile.in (fork-child.o): Update.
1695 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1696 argument. Gather all gdbserver features together.
1697 * fork-child.c (exec_wrapper): New variable.
1698 (fork_inferior): Use it.
1699 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1700 (unset_exec_wrapper_command, _initialize_fork_child): New.
1702 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1704 * source.c (directory_command): Modify the determination of
1705 condition of terminal "from_tty".
1707 2008-03-10 Matt Rice <ratmice@gmail.com>
1709 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1711 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1713 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1714 of the data passing to strtoulst function.
1715 (info_spu_signal_command): Likewise.
1717 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1719 * mi/mi-interp.c (mi_command_loop): Remove
1722 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1724 * remote.c (extended_remote_attach_1): Make local variable pid an int
1727 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1729 * solib-svr4.c (svr4_same_1): New function, originally extracted
1730 from svr4_same and expanded to handle the sparc64 case.
1731 (svr4_same): Move up and reimplement using svr4_same_1.
1732 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1734 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1736 * MAINTAINERS: Move self to Paper trail.
1738 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1740 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1741 * event-loop.c (call_async_signal_handler): New.
1742 * event-loop.h (call_async_signal_handler)
1743 (gdb_call_async_signal_handler): Declare.
1744 (mark_async_signal_handler): Add comments.
1745 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1746 * mingw-hdep.c (sigint_event, sigint_handler): New.
1747 (gdb_select): Use them. Wait for the readline signal handler
1749 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1750 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1751 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1753 (remote_fileio_ctrl_c_signal_handler): Use
1754 gdb_call_async_signal_handler.
1755 (initialize_remote_fileio): Initialize sigint_fileio_token.
1756 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1757 not initialize tokens here.
1758 (handle_remote_sigint_twice): Likewise. Reinstall
1759 handle_remote_sigint.
1760 (async_remote_interrupt_twice): Just call interrupt_query.
1761 (cleanup_sigint_signal_handler): Do not delete tokens.
1762 (remote_interrupt, remote_interrupt_twice): Use
1763 gdb_call_async_signal_handler.
1764 (interrupt_query): Reinstall the default signal handler.
1765 (_initialize_remote): Initialize tokens here.
1767 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1769 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1770 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1771 Change the type of the lr register to code_ptr.
1772 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1773 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1774 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1775 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1776 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1777 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1778 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1780 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1782 * MAINTAINERS: Update my email address.
1784 2008-03-03 Keith Seitz <keiths@redhat.com>
1786 From Dave Murphy <davem@devkitpro.org>:
1787 * configure.ac: Set tcl configdir to win under mingw.
1788 * configure: Regenerate.
1790 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1792 * breakpoint.c (fetch_watchpoint_value): New function.
1793 (update_watchpoint): Set and clear val_valid. Use
1794 fetch_watchpoint_value. Handle unreadable values on the
1795 value chain. Correct check for user-requested array watchpoints.
1796 (breakpoint_init_inferior): Clear val_valid.
1797 (watchpoint_value_print): New function.
1798 (print_it_typical): Use it. Do not free or clear old_val. Print
1799 watchpoints even if old_val == NULL.
1800 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1801 becoming readable or unreadable.
1802 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1803 (do_enable_watchpoint): Likewise.
1804 * breakpoint.h (struct breakpoint): Update comment for val. Add
1806 * NEWS: Mention watchpoints on inaccessible memory.
1808 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1810 * Makefile.in (i386-nat.o): Update.
1811 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1812 i386_use_watchpoints.
1813 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1814 i386_use_watchpoints.
1815 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1816 (i386_stopped_by_watchpoint): Update call.
1817 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1818 * config/i386/nm-i386.h: Conditionalize definitions on
1819 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1820 (i386_use_watchpoints): Declare.
1821 (i386_stopped_data_address): Update.
1822 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1823 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1825 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1827 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1828 * version.in: Bump version to 6.8.50.20080229-cvs.
1830 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1832 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1835 2008-02-28 Tom Tromey <tromey@redhat.com>
1837 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1839 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1841 * infcmd.c (kill_if_already_running): Make static. Use
1842 target_require_runnable.
1843 * target.c (target_require_runnable): New.
1844 * target.h (target_require_runnable): Declare.
1846 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1848 * frame.c (reinit_frame_cache): Only annotate if frames were
1851 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1853 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1854 * regformats/reg-ppc64.dat: Likewise.
1856 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1858 * features/Makefile (%.dat): Emit xmltarget statement.
1860 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1861 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1863 * regformats/arm-with-iwmmxt.dat: Regenerate.
1864 * regformats/mips64-linux.dat: Regenerate.
1865 * regformats/mips-linux.dat: Regenerate.
1866 * regformats/rs6000/powerpc-32.dat: Regenerate.
1867 * regformats/rs6000/powerpc-64.dat: Regenerate.
1868 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1870 * regformats/reg-arm.dat: Add xmlarch statement.
1871 * regformats/reg-i386.dat: Likewise.
1872 * regformats/reg-i386-linux.dat: Likewise.
1873 * regformats/reg-x86-64-linux.dat: Likewise.
1874 * regformats/reg-spu.dat: Likewise.
1876 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1878 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1881 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1883 * utils.c (debug_timestamp): New.
1884 (vfprintf_unfiltered): Print timestamps if requested.
1885 (show_debug_timestamp): New.
1886 (initialize_utils): Register "set debug timestamp".
1887 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1889 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1891 * breakpoint.c (skip_prologue_sal): New function.
1892 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1893 computed from a line number.
1895 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1897 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1898 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1899 Set PC register type to "code_ptr".
1900 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1901 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1902 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1903 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1904 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1905 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1906 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1909 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1911 * regformats/regdat.sh: Rename init_registers function in
1912 generated file to init_registers_${name}.
1914 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1915 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1916 * regformats/reg-s390x.dat: Set "name" to s390x.
1918 2008-02-26 Greg Law <glaw@undo-software.com>
1920 * regcache.c (registers_changed): Call reinit_frame_cache.
1922 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1924 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1925 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1926 and svr4_fetch_objfile_link_map.
1927 * Makefile.in (sh-linux-tdep.o): Update.
1929 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1931 * amd64-tdep.c (amd64_classify): Add support for decimal float
1933 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1934 use the struct return convention.
1936 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1938 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1939 to old format. Discard breakpoint address if shared library is
1941 (breakpoint_1): Adjust formatting of table header accordingly.
1943 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1945 * remote.c (remote_get_threadlist): If the response
1946 is empty, don't try to parse it.
1948 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1950 Unbreak 'target async'.
1951 * serial.c (serial_async): Set the
1952 handler function before enabling async
1955 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1957 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1959 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1961 * remote.c (extended_remote_attach_1): Set attach_flag.
1962 (extended_remote_create_inferior_1): Clear attach_flag.
1964 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1966 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1968 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1969 * solib-svr4.c (solib_svr4_r_brk): New.
1970 (open_symbol_file_object, svr4_current_sos): Always check the
1972 (svr4_fetch_objfile_link_map): Do not set debug_base.
1973 (enable_break): Use r_brk if it is set.
1974 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1975 (svr4_lp64_fetch_link_map_offsets): Likewise.
1976 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1978 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1979 Mark Kettenis <kettenis@gnu.org>
1981 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1982 trad_frame_saved_reg.
1983 (trad-frame.h): New include.
1985 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1986 instead of frame_obstack_zalloc.
1987 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1989 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1991 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1993 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1994 from disassemble_info instead of gdbarch_byte_order.
1996 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1997 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1999 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2001 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
2002 gdbarch as parameter.
2004 * gdbarch.{c,h}: Regenerate.
2006 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2008 * mem-break.c (default_memory_insert_breakpoint)
2009 (default_memory_remove_breakpoint): Likewise.
2010 * target.h (default_memory_remove_breakpoint)
2011 (default_memory_insert_breakpoint): Likewise.
2013 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2014 parameter. Replace current_gdbarch by gdbarch.
2015 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2016 (m32r_memory_remove_breakpoint): Likewise.
2018 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
2020 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
2022 2008-02-19 Joel Brobecker <brobecker@adacore.com>
2024 * NEWS: Add entry describing Add support improvements.
2026 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2028 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
2031 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2033 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
2034 register_offset_hack anymore.
2036 * regcache.{c,h} (register_offset_hack): Remove.
2038 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2040 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
2042 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
2043 current_gdbarch by gdbarch.
2044 (hppa64_hpux_find_global_pointer): Likewise.
2045 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
2046 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
2047 find_global_pointer.
2049 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
2051 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
2053 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
2054 of gdbarch_num_regs.
2056 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
2057 replace current_gdbarch by gdbarch.
2058 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
2060 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2062 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
2063 and replace current_gdbarch by gdbarch.
2065 (store_register): Update call for exec_one_dummy_insn.
2066 (fetch_register, store_register): Update call of regmap.
2068 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
2069 parameter and replace current_gdbarch by gdbarch.
2071 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
2072 the current architecture. Update call for getregs_supplies and
2074 (ppcnbsd_fetch_inferior_registers): Likewise.
2076 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
2077 replace current_gdbarch by gdbarch.
2078 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
2079 get_regcache_arch to get at the current architecture. Update call for
2082 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2084 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
2087 2008-02-15 Markus Deuling <deuling@de.ibm.com>
2089 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
2091 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
2093 * NEWS: Mention pending breakpints in MI.
2095 2008-02-14 Markus Deuling <deuling@de.ibm.com>
2097 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
2099 2008-02-13 Markus Deuling <deuling@de.ibm.com>
2101 Add script to build and test GDB using enable-targets=all.
2103 * gdb_buildall.sh: New file.
2105 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
2107 * NEWS (New native configurations): Xtensa GNU/Linux.
2108 (New targets): Xtensa GNU/Linux.
2109 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
2111 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
2112 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
2113 * configure.tgt (xtensa*-*-linux*): New entry.
2114 * xtensa-config.c (xtensa_tdep): New variable.
2115 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
2116 (rmap): Change format based on new macro XTREG.
2117 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
2118 * xtensa-linux-nat.c: New.
2119 * xtensa-linux-tdep.c: New.
2120 * xtensa-xtregs.c: New.
2121 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
2122 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
2123 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
2124 (xtensa_register_t): New field coprocessor.
2125 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
2126 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
2127 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
2128 Update to handle privileged registers.
2129 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
2130 (xtensa_push_dummy_call): Set windowstart register correctly.
2131 (call0_analyze_prologue): Initialize xtensa_default_isa.
2132 (xtensa_derive_tdep): New.
2133 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
2134 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
2135 Call xtensa_derive_tdep().
2136 * config/xtensa/linux.mh: New.
2137 * regformats/reg-xtensa.dat: New.
2139 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
2141 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
2142 (filenames.h): New include.
2143 * Makefile.in (corelow.o): Add dependency for filenames.h.
2145 2008-02-08 Doug Evans <dje@google.com>
2147 * source.c (find_and_open_source): Always rewrite absolute filenames.
2149 2008-02-07 Doug Evans <dje@google.com>
2151 * breakpoint.c: #include "hashtab.h".
2152 (ambiguous_names_p): New fn.
2153 (update_breakpoint_locations): When restoring bp enable status, don't
2154 compare function names if any functions have same name.
2155 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
2157 2008-02-07 Joel Brobecker <brobecker@adacore.com>
2159 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
2160 instead of just a VEC*. Update use of SV.
2161 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
2163 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2165 * NEWS: Put all new commands since gdb-6.7 together.
2167 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2169 * ada-lang.c: #include "vec.h".
2170 (struct string_vector, new_string_vector, string_vector_append):
2172 (char_ptr): New typedef.
2173 (DEF_VEC_P (char_ptr)): New VEC type.
2174 (symbol_completion_add): Update profile to take the new VEC type
2175 instead of the old string_vector structure. Update code accordingly.
2176 (ada_make_symbol_completion_list): Use the new VEC type instead of
2177 the old string_vector structure, and update the code accordingly.
2178 * Makefile.in (ada-lang.o): Add dependency on vec.h.
2180 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
2182 * p-exp.y: Set current_type in missing places.
2183 (leftdiv_is_integer): New static variable.
2184 Typecast right operand of BINOP_DIV to long_double if both operands
2187 2008-02-06 Maciej W. Rozycki <macro@mips.com>
2189 * remote-mips.c (set_breakpoint): Rename to...
2190 (mips_set_breakpoint): ... this.
2191 (clear_breakpoint): Rename to...
2192 (mips_clear_breakpoint): ... this.
2193 (common_breakpoint): Rename to...
2194 (mips_common_breakpoint): ... this.
2195 (check_lsi_error): Rename to...
2196 (mips_check_lsi_error): ... this.
2198 2007-02-05 Joel Brobecker <brobecker@adacore.com>
2200 * language.h (struct language_defn): Add new field
2201 la_make_symbol_completion_list.
2202 * symtab.c (default_make_symbol_completion_list): Renames
2203 make_symbol_completion_list.
2204 (make_symbol_completion_list): New function.
2205 * symtab.h (default_make_symbol_completion_list): Add declaration.
2206 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
2207 (auto_language, local_language): Likewise.
2208 * objc-lang.c (objc_language_defn): Likewise.
2209 * scm-lang.c (scm_language_defn): Likewise.
2210 * m2-lang.c (m2_language_defn): Likewise.
2211 * f-lang.c (f_language_defn): Likewise.
2212 * jv-lang.c (java_language_defn): Likewise.
2213 * p-lang.c (pascal_language_defn): Likewise.
2214 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
2215 (minimal_language_defn): Likewise.
2216 * ada-lang.c (struct string_vector): New structure.
2217 (new_string_vector, string_vector_append, ada_unqualified_name)
2218 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
2219 (ada_make_symbol_completion_list): New functions.
2220 (ada_language_defn): Set la_make_symbol_completion_list.
2221 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
2222 this function is static.
2224 2008-02-05 Kevin Buettner <kevinb@redhat.com>
2226 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
2227 to account for call site optimizations.
2229 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
2231 * tracepoint.c (read_actions): Handle end-of-text indicator
2232 in action list properly. (Committed by Jim Blandy)
2234 2008-02-05 Jim Blandy <jimb@red-bean.com>
2236 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
2237 pseudoregister, not an internal error.
2238 Reported by: Andrzej Zaborowski
2240 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2242 * varobj.c (c_value_of_variable): Use xstrdup.
2244 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2246 Update stored rendition of varobj value when format changes.
2247 * varobj.c (varobj_set_display_format): Recomputed
2249 (c_value_of_variable): Return print_value.
2251 2008-02-03 Doug Evans <dje@google.com>
2253 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
2254 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
2255 * valops.c (value_one): New function.
2256 * value.h (value_one): Declare.
2258 Fix argument promotion for binary arithmetic ops for C.
2259 * valarith.c (unop_result_type): New fn.
2260 (binop_result_type): New fn.
2261 (value_binop): Move result type computation to binop_result_type.
2262 (value_pos, value_neg, value_complement): Move result type
2263 computation to unop_result_type.
2266 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2267 Return basetype, fieldno if found. All callers updated.
2268 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
2270 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2271 * symfile.h (fill_in_vptr_fieldno): Delete.
2273 2008-02-02 Doug Evans <dje@google.com>
2275 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
2277 * typeprint.c (*): Whitespace cleanup.
2279 2008-02-02 Mark Kettenis <kettenis@gnu.org>
2280 Luis Machado <luisgpm@br.ibm.com>
2281 Thiago Jung Bauermann <bauerman@br.ibm.com>
2283 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
2284 don't fit into registerson the stack the way GCC does.
2286 2008-02-01 Joel Brobecker <brobecker@adacore.com>
2288 * symtab.c (symbol_set_names): Do not add an entry in the demangling
2289 hash table for Ada symbols. Just store the linkage name as is,
2290 and leave the demangled_name as NULL.
2292 2007-02-01 Joel Brobecker <brobecker@adacore.com>
2294 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
2295 in the global scope.
2296 (new_symbol): Likewise.
2298 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2300 * breakpoint.c (break_command_1): Return void.
2301 (break_command_really): Return void. Rethrow
2302 exceptions instead of returning.
2303 (gdb_breakpoint): Remove the error_message parameter.
2304 Return void. Rename to set_breakpoint.
2305 * gdb.h (gdb_breakpoint): Rename and move to...
2306 * breakpoint.h (set_breakpoint): ...here.
2307 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
2308 event hooks even if exception is thrown. Adjust to
2309 gdb_breakpoint interface changes.
2312 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2314 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
2315 float in both first and second word in the doubleword, to support
2318 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2320 Properly rethrow exception. This fixes errors
2321 about non-existent functions for -break-insert.
2322 * breakpoint.c (break_command_really): Use throw_exception
2323 for rethrowing. If rethrowing, don't print the exception.
2325 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2327 * NEWS: Mention Decimal Floating Point support.
2329 2008-01-31 Joel Brobecker <brobecker@adacore.com>
2331 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
2332 value type to builtin_type_void_func_ptr.
2334 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
2336 * s390-tdep.c (is_float_singleton, is_float_like,
2337 alignment_of, s390_return_value): Make checks for
2338 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
2340 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
2341 Thiago Jung Bauermann <bauerman@br.ibm.com>
2343 * infcmd.c (default_print_registers_info): Also print hex
2344 raw contents for TYPE_CODE_DECFLOAT registers.
2345 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
2346 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
2347 (rs6000_register_name): Add support for DFP pseudo-registers.
2348 (rs6000_pseudo_register_type): Likewise.
2349 rs6000_pseudo_register_reggroup_p): Likewise.
2350 (ppc_pseudo_register_read): New function.
2351 (ppc_pseudo_register_write): Likewise.
2352 (rs6000_pseudo_register_read): Likewise.
2353 (rs6000_pseudo_register_write): Likewise.
2354 (e500_pseudo_register_read): Move checks to
2355 rs6000_pseudo_register_read.
2356 (e500_pseudo_register_write): Move checks to
2357 rs6000_pseudo_register_write.
2358 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
2359 rs6000_pseudo_register_read and rs6000_pseudo_register_write
2360 in gdbarch if SPE or DFP is available. Adjust gdbarch's
2361 num_pseudo_regs to account for DFP pseudo regs.
2363 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2365 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2366 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2367 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2368 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2369 e500_pseudo_register_read, e500_pseudo_register_write): Use
2370 IS_SPE_PSEUDOREG macro.
2371 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2372 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2373 Remove initialization of tdep->ppc_ev31_regnum.
2375 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2377 * printcmd.c (print_formatted): Handle references as for unformatted
2380 2008-01-30 Joel Brobecker <brobecker@adacore.com>
2382 * eval.c (evaluate_subexp_standard): Add handling of user
2383 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2385 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
2387 * eval.c (evaluate_subexp_standard): Support
2388 BINOP_INTDIV opcode.
2390 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
2392 * valarith.c (value_binop): Add floating-point BINOP_MIN and
2394 For BINOP_EXP, use length and signedness of left operand only for
2395 result, as for shifts.
2396 For integral operands to BINOP_EXP, use new integer_pow and
2397 uinteger_pow functions so as to get full range of results.
2398 (integer_pow): New function.
2399 (uinteger_pow): New function.
2401 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
2403 Use vector for varobj_list_children interface.
2404 * gdb/varobj.c (varobj_list_children): Return vector
2406 * gdb/varobj.h (varobj_list_children): Adjust
2408 (varobj_p): Declare. Declare vector thereof.
2409 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2410 for varobj_list_children change.
2411 * Makefile.in (varobj_h): Update dependencies.
2413 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2415 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2416 TYPE_CODE_DECFLOAT arguments.
2417 (ppc64_sysv_abi_push_dummy_call) Likewise.
2418 (get_decimal_float_return_value): New function.
2419 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2420 values by calling get_decimal_float_return_value.
2421 (ppc64_sysv_abi_return_value): Likewise.
2423 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2425 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2426 for preprocessor macro information. Formatting changes.
2428 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2430 * remote.c (struct remote_state): Add cached_wait_status.
2431 (remote_exec_file): New variable.
2432 (PACKET_vAttach, PACKET_vRun): New constants.
2433 (extended_remote_restart): Do not query for status.
2434 (struct start_remote_args): New.
2435 (remote_start_remote): Take it as a second argument. Check
2436 whether the target is running. Issue an error for non-running
2437 non-extended targets. Cache the wait status. Set inferior_ptid
2439 (remote_open_1): Prompt to disconnect non-running targets. Make
2440 sure the target is marked running. Do not set inferior_ptid here.
2441 Update call to remote_start_remote. Do not call remote_check_symbols
2442 if the target is not running.
2443 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2444 argument. Handle a non-running target.
2445 (remote_detach): Use it.
2446 (extended_remote_detach): New.
2447 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2448 (extended_remote_attach_1, extended_remote_attach)
2449 (extended_async_remote_attach): New.
2450 (remote_vcont_resume): Remove unused variable.
2451 (remote_wait, remote_async_wait): Use any cached wait status.
2452 (putpkt_binary, getpkt): Clear any cached wait status.
2453 (extended_remoute_mourn_1): New.
2454 (extended_remote_mourn): Use it.
2455 (extended_async_remote_mourn, extended_remote_run): New.
2456 (extended_remote_create_inferior_1): New.
2457 (extended_remote_create_inferior): Use it.
2458 (extended_remote_async_create_inferior): Likewise.
2459 (remote_xfer_partial): Skip for non-executing targets.
2460 (init_extended_remote_ops): Set to_detach and to_attach.
2461 (init_extended_async_remote_ops): Likewise. Use
2462 extended_async_remote_mourn.
2463 (_initialize_remote): Register vAttach, vRun, and
2464 set remote exec-file.
2465 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2467 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2469 * Makefile.in (symfile.o): Update.
2470 * NEWS: Mention exec tracing support.
2471 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2473 * infcmd.c (kill_if_already_running, detach_command)
2474 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2475 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2476 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2477 targets. Apply the sysroot path to the loaded executable. Use
2478 no_shared_libraries.
2479 * linux-nat.c (linux_child_follow_fork): Print fork following
2480 messages if verbose.
2481 (kill_wait_callback): Kill again before waiting a second time.
2482 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2483 no_shared_libraries.
2485 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2487 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2489 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2491 * nto-tdep.h: Remove #include "defs.h".
2492 * nto-tdep.c: Add #include "defs.h".
2493 * Makefile.in (nto_tdep_h): Update dependencies.
2494 (nto-tdep.o): Likewise.
2496 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2498 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2500 (proceed, start_remote): Update call to wait_for_inferior.
2501 * inferior.h (wait_for_inferior): Update declaration.
2502 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2503 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2504 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2505 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2507 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2509 * varobj (adjust_value_for_child_access): Added checking for
2510 returned value from gdb_value_ind.
2511 (c_describe_child): Likewise.
2512 (cplus_describe_child): Fixed a typo.
2514 2008-01-29 Jim Blandy <jimb@red-bean.com>
2516 * MAINTAINERS: Update my info.
2518 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2520 Use multiple locations for hardware watchpoints.
2521 This eliminates the need to traverse value chain, doing
2522 various checks, in three different places.
2524 * breakpoint.h (struct bp_location): New fields
2525 lengths and watchpoint_type.
2526 (struct breakpoint): Remove the val_chain field.
2527 * breakpoint.c (is_hardware_watchpoint): New.
2528 (free_valchain): Remove.
2529 (update_watchpoint): New.
2530 (insert_bp_location): For hardware watchpoint, just
2532 (insert_breakpoints): Call update_watchpoint_locations
2533 on all watchpoints. If we have failed to insert
2534 any location of a hardware watchpoint, remove all inserted
2536 (remove_breakpoint): For hardware watchpoints, directly
2538 (watchpoints_triggered): Iterate over locations.
2539 (bpstat_stop_status): Use only first location of
2540 a resource watchpoint.
2541 (delete_breakpoint): Don't call free_valchain.
2542 (print_one_breakpoint): Don't print all
2543 locations for watchpoints.
2544 (breakpoint_re_set_one): Use update_watchpoint for
2547 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2549 Don't reset watchpoint block on solib load.
2551 * breakpoint.c (insert_bp_location): For watchpoints,
2552 recompute condition.
2553 (breakpoint_re_set_one): Instead of recomputing value
2554 and condition for watchpoints, just reset value and
2555 let insert_breakpoints/insert_bp_location recompute it.
2556 Don't do anything about disabled watchpoint.
2558 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2560 * valarith.c (value_binop): Handle unsigned integer
2563 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2565 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2566 instruction pattern that appears frequently in position
2567 independent code. Fix bug in code which looks for "fmov" and
2568 backtracks if no "fmov" is found.
2570 2008-01-28 Doug Evans <dje@google.com>
2572 * dbxread.c (read_dbx_symtab): Fix indentation.
2573 Reformat comments to 80 columns.
2574 Move local var def closer to only use.
2576 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2578 * fork-child.c (SHELL_FILE): Remove #ifndef.
2579 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2581 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2583 * i386-tdep.c (i386_skip_noop): New function.
2584 (i386_analyze_prologue): Call i386_skip_noop function.
2586 2008-01-24 Michael Snyder <msnyder@specifix.com>
2588 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2589 * win32-nat.c (win32_xfer_partial): Ditto.
2590 * target.c (default_xfer_partial): Minor whitespace adjustment.
2592 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2594 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2595 strip bit 1 even if pc doesn't point to thumb code.
2597 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2599 * remote.c (remote_wait): Handle SIGINT between packets.
2600 (remote_async_wait): Likewise.
2602 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2603 Chris Demetriou <cgd@google.com>
2605 * thread.c (add_thread_silent): Renamed
2607 (print_thread_events): New variable definition.
2608 (show_print_thread_events): New function.
2609 (_initialize_thread): Add "set print thread-events" and
2610 "show print thread-events" commands.
2611 (add_thread): Announce new thread.
2612 * gdbthread.h (add_thread_silent): Declare.
2613 (print_thread_events): New variable declaration.
2614 * inf-ttrace.c (inf_ttrace_wait): Don't
2615 inform about new thread, as add_thread is always
2616 called too, and will take care of that.
2617 * infrun.c (handle_inferior_event): Likewise.
2618 * procfs.c (procfs_wait): Likewise.
2619 * remote.c (remote_currthread): Likewise.
2620 * sol-thread.c (sol_thread_wait): Likewise.
2621 * win32-nat.c (get_win32_debug_event): Likewise.
2622 * linux-thread-db.c (attach_thread): Likewise.
2623 Remove the verbose parameter.
2624 (check_event): Make detach_thread be verbose
2625 only if print_thread_events is set.
2626 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2627 about new thread. This is called only from
2628 linux-thread-db.c:attach_thread, which will take care.
2629 Remove the verbose parameter.
2630 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2632 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2634 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2636 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2638 * breakpoint.c (break_command_really): New parameter
2640 (break_command_1): Pass 0 as
2641 ignore_count to break_command_really.
2642 (gdb_breakpoint): Pass ignore_count to
2643 break_command_really.
2645 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2647 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2648 sigcontext struct via pointer.
2649 (struct sigframe comment): Update to show new field `psc'.
2651 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2653 * infrun.c (handle_inferior_event): If
2654 we failed to remove breakpoints, error,
2655 don't try to increment PC by hand.
2657 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2659 Add NetBSD/hppa target and host support.
2661 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2662 (hppabsd_gregset): Move to ...
2663 (hppabsd_regset_from_core_section): Rename
2664 hppaobsd_regset_from_core_section and move to ...
2665 (hppabsd_find_global_pointer): Update comment.
2666 (hppabsd_init_abi): Make global. Do not register
2667 hppabsd_regset_from_core_section.
2668 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2670 (_initialize_hppabsd_tdep): Move to ...
2671 * hppaobsd-tdep.c: ... here. New file.
2672 * hppnbsd-tdep.c: New file.
2673 * hppnbsd-nat.c: New file.
2674 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2675 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2676 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2677 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2678 * configure.host (hppa*-*-netbsd*): New entry.
2679 * configure.tgt (hppa*-*-netbsd*): New entry.
2680 (hppa*-*-openbsd*): Update.
2681 * NEWS (New native configuration): Mention NetBSD/hppa.
2682 (New targets): Mention NetBSD/hppa.
2684 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2686 * gdbarch.sh (function_list): Add new property bits_big_endian to
2688 * gdbarch.{c,h}: Regenerate.
2690 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2691 gdbarch_bits_big_endian (comment).
2692 (unpack_field_as_long, modify_field): Likewise.
2693 * value.h: Likewise (comment).
2694 * valops.c (value_slice): Likewise.
2695 * valarith.c (value_subscript, value_bit_index): Likewise.
2696 * gdbtypes.h (field): Likewise (comment).
2697 * eval.c (evaluate_subexp_standard): Likewise.
2698 * dwarf2read.c (dwarf2_add_field): Likewise.
2699 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2700 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2702 * defs.h (BITS_BIG_ENDIAN): Remove.
2704 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2706 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2708 * m2-exp.y (yylex): Likewise.
2709 * objc-exp.y (yylex): Likewise.
2711 * defs.h (DEPRECATED_STREQN): Remove.
2713 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2715 * MAINTAINERS: Update my email address.
2717 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2719 * README: Mention gdbserver/README.
2721 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2723 * valarith.c (value_binop): Handle BINOP_INTDIV
2724 for unsigned and signed integers.
2726 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2728 * s390-tdep.c (s390_gdbarch_init): Set default long double
2729 type to 128-bit IEEE quad.
2731 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2733 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2735 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2737 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2739 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2740 * value.c: All callers changed.
2742 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2744 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2745 DEPRECATED_STREQ by its expression.
2746 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2747 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2748 (scan_xcoff_symtab): Likewise.
2749 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2750 * f-lang.c (find_common_for_function): Likewise.
2751 * objc-exp.y (parse_number): Likewise.
2753 * defs.h (DEPRECATED_STREQ): Remove.
2755 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2757 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2758 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2759 get_frame_arch to get at the current_architecture. Update AM33_MODE
2761 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2762 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2764 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2766 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2768 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2770 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2772 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2773 current_gdbarch by gdbarch. Update caller.
2775 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2776 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2777 the current architecture. Update calls of
2778 amd64_native_gregset_supplies_p.
2779 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2780 (amd64bsd_store_inferior_registers): Likewise.
2782 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2784 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2785 Replace current_gdbarch by gdbarch. Update caller.
2787 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2789 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2790 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2791 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2792 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2793 (stabsect_build_psymtabs): Fix indentation.
2795 2008-01-15 Michael Snyder <msnyder@specifix.com>
2797 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2799 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2801 * win32-nat.c (win32_create_inferior): Restore code calling
2802 CloseHandle on ProcessInformation structure.
2804 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2806 * configure.ac: Check for void * as 3 argument of ptrace.
2807 * configure: regenerate.
2809 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2811 * alpha-tdep.c (alpha_heuristic_proc_start)
2812 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2813 current_gdbarch by gdbarch.
2815 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2816 current architecture by frame_info. Update alpha_heuristic_proc_start
2819 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2820 get_frame_arch to get at the current architecture by frame_info. Update
2821 alpha_sigtramp_register_address call.
2823 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2824 current_gdbarch by gdbarch. Update caller.
2825 (convert_to_extended, convert_from_extended): Add endianess parameter
2826 for comparison. Update caller.
2827 (arm_extract_return_value, arm_store_return_value): Use
2828 get_regcache_arch to get at the current architecture.
2830 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2831 current_gdbarch by gdbarch. Update caller.
2832 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2833 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2835 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2836 gdbarch as parameter. Update caller.
2837 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2838 current_gdbarch by gdbarch. Update caller.
2840 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2841 update caller. Replace current_gdbarch by gdbarch.
2843 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2844 the current architecture. Replace current_gdbarch by gdbarch.
2845 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2846 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2847 expression. Add gdbarch as parameter and replace current_gdbarch with
2849 (M6811_TDEP): Remove.
2850 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2852 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2853 current_gdbarch by gdbarch. Update caller.
2855 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2857 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2860 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2861 caller. Relace current_gdbarch by gdbarch.
2862 (altivec_register_p, spe_register_p): Likewise.
2863 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2865 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2866 altivec_register_p and spe_register_p.
2868 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2869 caller. Replace current_gdbarch by gdbarch.
2870 (score_analyze_prologue): use get_frame_arch to get at the current
2873 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2874 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2875 current_gdbarch by gdbarch. Update caller.
2876 (sparc_frame_cache): Use get_frame_arch to get at the current
2878 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2879 sparc_analyze_prologue.
2881 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2884 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2886 * exec.c: #include "arch-utils.h"
2887 (print_section_info): Use gdbarch_from_bfd to get at the
2888 current architecture. Replace current_gdbarch. Fix indention. Replace
2889 deprecated_print_address_numeric by paddress.
2890 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2892 * valprint.c (val_print_string): Replace
2893 deprecated_print_address_numeric.
2894 * tracepoint.c (trace_mention, scope_info): Likewise.
2895 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2896 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2897 (maintenance_check_symtabs): Likewise.
2898 * symfile.c (list_overlays_command): Likewise.
2899 * stack.c (frame_info, print_block_frame_labels): Likewise.
2900 * printcmd.c (print_address, print_address_demangle)
2901 (address_info): Likewise.
2902 * corefile.c (memory_error): Likewise.
2903 * infcmd.c (jump_command): Likewise.
2904 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2905 (mention, delete_breakpoint): Likewise.
2906 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2907 * dwarf2read.c (dump_die): Likewise.
2908 * ada-valprint.c (ada_val_print_1): Likewise.
2909 * f-valprint.c (f_val_print): Likewise.
2910 * linux-fork.c (info_forks_command): Likewise.
2911 * m32r-com.c (m32r_load_section, m32r_load)
2912 (m32r_upload_command): Likewise.
2914 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2916 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2918 * gdbarch.sh (skip_prologue): Add gdbarch
2920 * gdbarch.{c,h}: Regenerate.
2922 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2923 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2924 * avr-tdep.c (avr_skip_prologue): Likewise.
2925 * cris-tdep.c (cris_skip_prologue): Likewise.
2926 * frv-tdep.c (frv_skip_prologue): Likewise.
2927 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2928 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2929 * i386-tdep.c (i386_skip_prologue): Likewise.
2930 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2931 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2932 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2933 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2934 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2935 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2936 * mep-tdep.c (mep_skip_prologue): Likewise.
2937 * mips-tdep.c (mips_skip_prologue): Likewise.
2938 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2939 * mt-tdep.c (mt_skip_prologue): Likewise.
2940 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2941 * score-tdep.c (score_skip_prologue): Likewise.
2942 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2943 * sh-tdep.c (sh_skip_prologue): Likewise.
2944 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2945 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2946 * spu-tdep.c (spu_skip_prologue): Likewise.
2947 * v850-tdep.c (v850_skip_prologue): Likewise.
2948 * vax-tdep.c (vax_skip_prologue): Likewise.
2949 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2950 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2952 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2953 current_gdbarch by gdbarch.
2954 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2955 * s390-tdep.c (s390_skip_prologue): Likewise.
2957 2008-01-10 Doug Evans <dje@google.com>
2959 * defs.h (struct continuation_arg): Fix typo in comment.
2960 * target.c (target_translate_tls_address): Fix comment spelling error.
2962 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2964 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2965 (DOUBLEST_SCAN_FORMAT): Likewise.
2966 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2967 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2968 * c-exp.y (parse_number): Likewise.
2969 * jv-exp.y (parse_number): Likewise.
2970 * objc-exp.y (parse_number): Likewise.
2971 * p-exp.y (parse_number): Likewise.
2973 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2975 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2976 (check_typedef): Likewise.
2978 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2980 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2981 seen_double_big_d, treat the new H, D, and DD modifiers as length
2984 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2986 * dwarf2read.c (read_enumeration_type): Add comment.
2988 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2990 * config.in: Regenerate.
2992 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2994 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2996 (ada_convert_actuals): Delete.
2997 * ada-lang.h (ada_convert_actual): Add declaration.
2998 (ada_convert_actuals): Remove declaration.
2999 * infcall.c: #include "ada-lang.h".
3000 (value_arg_coerce): Add new parameter sp. Update function
3001 documetnation. Add handling of Ada function call parameters.
3002 * Makefile.in (infcall.o): Update dependencies.
3004 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3006 * ada-lang.c (ensure_lval): Fix value lval kind.
3007 (convert_actual): Add handling for arguments passed by reference.
3009 2008-01-08 Doug Evans <dje@google.com>
3011 * dbxread.c (read_dbx_symtab): Fix indentation.
3013 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
3015 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
3016 (valarith.o): Depend on dfp.h.
3017 (valops.o): Likewise.
3018 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
3019 (set_decnumber_context): New function.
3020 (decimal_check_errors): Likewise.
3021 (decimal_from_number): Likewise.
3022 (decimal_to_number): Likewise.
3023 (decimal_from_string): Use set_decnumber_context and
3024 decimal_check_errors.
3025 (decimal_from_integral): New function.
3026 (decimal_from_floating): Likewise.
3027 (decimal_to_double): Likewise.
3028 (promote_decimal): Likewise.
3029 (decimal_binop): Likewise.
3030 (decimal_is_zero): Likewise.
3031 (decimal_compare): Likewise.
3032 (decimal_convert): Likewise.
3033 * dfp.h (decimal_from_integral): New prototype.
3034 (decimal_from_floating): Likewise.
3035 (decimal_to_double): Likewise.
3036 (decimal_binop): Likewise.
3037 (decimal_is_zero): Likewise.
3038 (decimal_compare): Likewise.
3039 (decimal_convert): Likewise.
3040 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
3041 call to value_from_decfloat.
3042 * valarith.c: Include dfp.h.
3043 (value_args_as_decimal): New function.
3044 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
3045 (value_logical_not): Likewise.
3046 (value_equal): Likewise.
3047 (value_less): Likewise.
3048 (value_pos): Likewise.
3049 (value_neg): Formatting fix.
3050 * valops.c: Include dfp.h.
3051 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
3052 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
3053 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
3054 (value_from_decfloat): Remove expect_type argument.
3055 * value.h (value_from_decfloat): Update prototype.
3057 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
3059 Ignore change in name of dynamic linker during
3060 execution on Solaris. This also unbreaks pending breakpoints.
3062 * solist.h (struct target_so_ops): New field same.
3063 * solib-svr4.c (svr4_same): New.
3064 (_initialize_svr4_solib): Register svr4_same.
3065 * solib.c (update_solib_list): Use ops->same, if available.
3067 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
3069 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
3070 when using MS-DOS paths.
3072 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3074 * NEWS: Mention --pid and --core command line behaviour changes.
3076 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3078 * main.c (captured_main): Remove 'count' varible and the
3079 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
3080 --pid options were issued simultaneously. If an explicit pid
3081 option was passed, don't fallback to core file. Detect extra
3082 arguments better in the presence of explicit pid or core
3085 2008-01-05 Joel Brobecker <brobecker@adacore.com>
3087 * ada-lang.c (ada_which_variant_applies): Correctly compute
3088 the value of the discriminant when the variant record is packed.
3090 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3092 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
3093 that are used to differentiate homonyms.
3095 2008-01-04 Jerome Guitton <guitton@adacore.com>
3097 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
3098 when the type is an anonymous pointer type.
3099 (ada_check_typedef): Avoid a seg fault when the type is null.
3100 * ada-typeprint.c (print_array_type): Add support for pointer
3103 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
3105 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
3107 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3109 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
3110 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
3112 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3114 * ada-exp.y (chop_separator): New function.
3115 (write_selectors): Rewrite to re-use chop_separator.
3116 (ada_nget_field_index, get_symbol_field_type): New functions.
3117 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
3120 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
3122 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
3123 of SYMBOL_VALUE when working with function symbols.
3125 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3127 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
3128 expressions. These expressions do not need to be rewriten.
3130 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3132 * dwarf2read.c (read_enumeration_type): Flag type as stub if
3133 the given die is a declaration.
3135 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3137 * ada-lang.c (ada_array_bound_from_type): Make non-static.
3138 Handle properly the case when the index type is an enumerated type.
3139 Do not return the subtype of the bounds type, just return the
3140 bounds type directly - this is not needed and is more consistent
3141 with what we do for arrays when no XA parallel type exists.
3143 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3145 * ada-lang.c (static_unwrap_type): Add forward declaration.
3146 (template_to_static_fixed_type): Fields of dynamic types sometimes
3147 also need to be unwrapped. Take this into account.
3148 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
3149 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
3150 * ada-typeprint.c (ada_print_type): Get the typename from
3151 the original type, not the base type.
3153 2008-01-03 Jerome Guitton <guitton@adacore.com>
3155 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
3156 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
3157 Update calls to ada_to_fixed_type.
3158 (ada_template_to_fixed_record_type_1): Ditto, but without looking
3160 (ada_to_fixed_type): Add check_tag parameter; do not look for
3161 tag if null. When looking for a tag, use a fixed record type.
3162 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
3163 * ada-valprint.c (printable_val_type, ada_value_print): Update
3164 calls to ada_to_fixed_type.
3166 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
3168 * doublest.c (convert_floatformat_to_doublest): Call
3169 floatformat_to_doublest instead of floatformat_to_double and use
3171 (convert_doublest_to_floatformat): Call floatformat_from_doublest
3172 instead of floatformat_from_double and use DOUBLEST variables.
3174 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
3176 * MAINTAINERS (Write After Approval): Add self.
3178 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3180 * symfile.c (set_initial_language): Make non-static.
3181 * symfile.h (set_initial_language): Add declaration.
3182 * language.c: #include "symfile.h".
3183 (set_language): Call set_initial_language if the frame language
3184 could not be determined.
3186 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
3188 * eval.c (evaluate_subexp_for_address): Provide frame address to
3189 locate_var_value only if it will be needed.
3191 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3193 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
3195 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3197 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
3198 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
3199 This is needed to make sure that any other treatment applied
3200 to the resulting value does not fail for spurious reason,
3201 such as trying to take the address of this value.
3203 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3205 * ada-lang.c (ada_value_equal): Dereference reference types when
3208 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
3210 Updated copyright notices for most files.
3212 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
3214 * win32-nat.c (psapi_module_handle): Remove static.
3215 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
3216 return first module found if base_address is zero. Don't initialize
3217 psapi function pointers here. Convert to cygwin paths when
3219 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
3220 executable name. Use get_module_name when that fails or when
3222 (_initialize_psapi): New function. Initialize psapi stuff before it is
3223 needed or issue a warning if it is not found. Move psapi_module_handle
3226 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3228 * ada-lang.c (ada_remove_trailing_digits): New function.
3229 (ada_remove_po_subprogram_suffix): New function.
3230 (ada_decode): Improve. Move the description of the algorithm
3231 directly inside the code, instead of in the function global
3234 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3236 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
3237 and always print the dereferenced value.
3239 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3241 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
3242 of the case where the first argument is a reference.
3243 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
3245 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3247 Implement support for Ada interface types.
3249 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
3250 (ada_is_ignored_field): Ignore fields that are a dispatch table
3253 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3255 * top.c (print_gdb_version): Update copyright year.
3257 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3259 * ChangeLog-2007: New ChangeLog rotation.
3260 * ChangeLog: Reset for 2008.
3261 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
3264 For older changes see ChangeLog-2007.
3270 version-control: never