1 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
3 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
4 * arm-tdep.c (arm_frame_is_thumb): New.
5 (arm_pc_is_thumb): Clarify comment.
6 (thumb_analyze_prologue): Remove PC special case.
7 (thumb_scan_prologue): Take a block_addr argument. Use it for
8 find_pc_partial_function. Remove unused variables.
9 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
10 for find_pc_partial_function. Remove PC special case.
11 (arm_prologue_prev_register): Add special handling for PC and CPSR.
12 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
13 (arm_get_next_pc): Use arm_frame_is_thumb.
14 (arm_write_pc): Use CPSR_T instead of 0x20.
15 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
16 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
18 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
20 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
22 (struct dwarf2_frame_state_reg): Add FN to loc union.
24 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
26 * exec.c (print_section_info): Add missing '\n'.
28 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
30 * thread.c (add_thread): Move observer call to ...
31 (add_thread_silent): ... here.
33 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
35 * rs6000-tdep.c: Update for unwinder changes.
36 * ppcobsd-tdep.c: Likewise.
38 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
40 * s390-tdep.c: Update for unwinder changes.
42 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
44 * spu-tdep.c: Update for unwinder changes.
46 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
48 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
49 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
50 sparc64-linux-tdep.c: Update for unwinder changes.
52 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
54 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
56 * mips-tdep.c: Likewise.
57 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
60 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
62 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
65 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
67 Update i386 and amd64 ports for unwinder changes.
69 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
70 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
71 (amd64_frame_unwind): Use default_frame_sniffer.
72 (amd64_frame_sniffer): Delete.
73 (amd64_sigtramp_frame_cache): Expect this_frame.
74 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
75 (amd64_sigtramp_frame_sniffer): Update signature.
76 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
77 (amd64_frame_base_address): Expect this_frame.
78 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
80 (amd64_init_abi): Use set_gdbarch_dummy_id and
81 frame_unwind_append_unwinder.
82 * i386-tdep.c (i386_frame_cache): Expect this_frame.
83 (i386_frame_this_id, i386_frame_prev_register): Update signature.
84 (i386_frame_unwind): Use default_frame_sniffer.
85 (i386_frame_sniffer): Delete.
86 (i386_sigtramp_frame_cache): Expect this_frame.
87 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
88 (i386_sigtramp_frame_sniffer): Update signature.
89 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
90 (i386_frame_base_address): Update signature.
91 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
92 (i386_push_dummy_call): Update comment.
93 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
95 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
96 and frame_unwind_append_unwinder.
97 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
98 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
99 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
100 i386nbsd-tdep.c: Update for unwinder changes.
102 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
104 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
105 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
107 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
108 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
109 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
111 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
113 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
115 * tramp-frame.h (struct tramp_frame): Update signature of init.
116 * Makefile.in (trad-frame.o): Update.
118 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
120 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
121 (execute_stack_op): Put this_frame in the baton.
122 (execute_cfa_program): Take this_frame.
123 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
124 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
125 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
126 (dwarf2_frame_this_id): Adjust to work on this_frame.
127 (dwarf2_signal_frame_this_id): Delete.
128 (dwarf2_frame_prev_register): Update signature. Use new frame
130 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
131 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
132 dwarf2_frame_sniffer.
133 (dwarf2_append_unwinders): New.
134 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
136 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
137 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
138 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
139 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
140 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
141 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
142 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
143 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
144 (dwarf2_append_unwinders): Declare.
145 (dwarf2_frame_base_sniffer): Update declaration.
146 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
149 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
151 Convert frame unwinders to use the current frame and
154 * frame.c (frame_debug): Make global.
155 (get_frame_id): Pass this frame to unwinder routines.
156 (frame_pc_unwind): Remove unused unwind->prev_pc support.
157 (do_frame_register_read): Do not discard the return value of
159 (frame_register_unwind): Remove debug messages. Use
160 frame_unwind_register_value.
161 (frame_unwind_register_value, get_frame_register_value): New
163 (create_new_frame, get_frame_base_address, get_frame_locals_address)
164 (get_frame_args_address, get_frame_type): Pass this frame to
166 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
168 * frame.h: Update comments.
169 (frame_debug, frame_unwind_register_value, get_frame_register_value)
170 (frame_prepare_for_sniffer): Declare.
171 * frame-unwind.h: Update comments and parameter names.
172 (default_frame_sniffer): Declare.
173 (frame_prev_register_ftype): Return a struct value *.
174 (struct frame_unwind): Remove prev_pc member.
175 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
176 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
177 (frame_unwind_got_register, frame_unwind_got_memory)
178 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
179 * frame-base.h: Update comments and parameter names.
180 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
181 if necessary. Add debugging output.
182 * sentinel-frame.c (sentinel_frame_prev_register)
183 (sentinel_frame_this_id): Update for new signature.
184 (sentinel_frame_prev_pc): Delete.
185 (sentinel_frame_unwinder): Remove prev_pc.
186 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
188 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
189 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
190 (frame_unwind_append_sniffer): Delete.
191 (frame_unwind_append_unwinder): New function.
192 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
193 from unwinders. Use frame_prepare_for_sniffer.
194 (default_frame_sniffer, frame_unwind_got_optimized)
195 (frame_unwind_got_register, frame_unwind_got_memory)
196 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
197 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
198 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
200 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
201 * gdbarch.c, gdbarch.c: Regenerated.
202 * frame-base.c (default_frame_base_address)
203 (default_frame_locals_address, default_frame_args_address): Update
205 (frame_base_find_by_frame): Pass this frame to unwinder routines.
206 * infcall.c (call_function_by_hand): Update comments.
207 * Makefile.in (frame-unwind.o): Update dependencies.
209 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
211 * ada-lang.c (ada_value_primitive_packed_val): Only check
212 value_lazy for memory lvals.
213 * findvar.c (value_of_register_lazy): New function.
214 (locate_var_value): Only check value_lazy for memory lvals.
215 * valarith.c (value_subscripted_rvalue): Likewise.
216 * valops.c (value_fetch_lazy): Handle both memory and register
218 (search_struct_field, value_slice): Only check value_lazy for memory
220 * value.c (struct value): Update comment for lazy.
221 (value_primitive_field): Only check value_lazy for memory lvals.
222 * value.h (value_lazy): Update comment.
223 (value_of_register_lazy): Declare.
225 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
227 * corefile.c (reopen_exec_file): Close any open files.
229 2008-04-29 Joel Brobecker <brobecker@adacore.com>
231 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
232 show_memory_breakpoints to 1 while reading the instruction bundle.
234 2008-04-29 Joel Brobecker <brobecker@adacore.com>
236 * gdbarch.sh: Document the return_value method. Explain that
237 the FUNCTYPE parameter might be NULL.
238 * gdbarch.h: Regenerated.
239 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
240 type when calling using_struct_return, as this is unnecessary
243 2008-04-28 Joel Brobecker <brobecker@adacore.com>
245 * terminal.h (create_tty_session): Fix return type.
247 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
249 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
251 2008-04-26 Joel Brobecker <brobecker@adacore.com>
253 * breakpoint.c (condition_command, commands_from_control_command)
254 (break_command_really): Minor reformatting.
256 2008-04-25 Pedro Alves <pedro@codesourcery.com>
258 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
260 2008-04-25 Pedro Alves <pedro@codesourcery.com>
262 * amd64-tdep.c (amd64_get_longjmp_target): New.
263 (amd64_init_abi): Register amd64_get_longjmp_target as
264 gdbarch_get_longjmp_target callback.
265 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
267 2008-04-25 Pedro Alves <pedro@codesourcery.com>
269 * breakpoint.h (enum bpstat_what_main_action): Delete
270 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
272 * breakpoint.c (clrs): Delete.
273 (bpstat_what): Update table.
275 * infrun.c (handle_inferior_event): Remove
276 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
278 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
280 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
281 Adjust all prototypes using mi_cmd_args_ftype to use
283 (struct mi_cmd): Remove the args_func field.
284 * mi/mi-cmds.c: Don't provide value for the args_func field.
285 * mi/mi-main.c (mi_execute_async_cli_command)
286 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
287 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
288 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
289 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
290 (mi_cmd_target_download): Adjust.
291 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
292 (mi_cmd_execute): Do not check for args_func.
293 (mi_execute_async_cli_command): Adjust.
294 * mi/mi-parse.c: Don't check for args_func.
296 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
298 * breakpoint.c (bpstat_check_location)
299 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
300 New, extracted from bpstat_stop_status.
301 (bpstat_stop_status): Use the above.
303 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
305 * mi/mi-main.c (last_async_command): Rename to current_token.
306 (previous_async_command): Remove.
307 (mi_cmd_gdb_exit): Adjust.
308 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
309 (mi_cmd_target_select): Adjust.
310 (mi_cmd_execute): Don't set previous_async_command. Free token
311 here even in async mode.
312 (mi_execute_async_cli_command): Adjust.
313 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
315 (mi_load_progress): Adjust.
317 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
319 * infcmd.c (step_1_continuation): Always disable longjmp
320 breakpoint if we're not going to do another step.
322 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
325 * breakpoint.c (until_break_command_continuation): Add
326 the 'error' parameter. Directly delete the breakoint as
327 opposed to running cleanups.
328 (until_break_command): Install continuation only
329 after starting the target. Don't use exec cleanups,
330 use ordinary cleanups. Discard cleanups is successfully
331 started the target in async mode.
332 (make_cleanup_delete_breakpoint): Remove.
333 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
335 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
337 (struct continations): Add the 'error' parameter to the
338 continuation_hook field.
339 (add_continuation, do_all_continuations)
340 (add_intermediate_continuation)
341 (do_all_intermediate_continuations): Add the 'error' parameter.
342 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
343 * inf-loop.c (inferior_event_handler): Instead of calling
344 discard_all_continuations, use do_all_continuations with 1 as
345 'error' parameter. Pass 0 as 'error' parameter in existing uses
346 of discard_all_continuations.
347 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
349 (step_once): Install continuation only after resuming the target.
350 (step_1_continuation): Disable longjmp breakpoint on error.
351 (finish_command_continuation): Add the error parameter. Delete
352 the finish breakpoint directly, do not use cleanups.
353 (finish_command): Do not use exec_cleanups. Always setup
354 continuation. For sync case, immediately run them.
355 (attach_command_continuation): Add the error parameter.
356 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
357 remove step_resume_breakpoint -- adjust delete it directly.
358 * interps.c (interp_set): Adjust call to do_all_continations.
359 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
361 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
363 (mi_cmd_execute): Do not use exec_cleanup.
364 (mi_execute_async_cli_command): Simplify the string concatenation
365 logic. Do no use exec cleanup.
366 (mi_exec_async_cli_cmd_continuation): New parameter error.
367 Free last_async_command.
368 * top.c (command_line_handler_continuation): New parameter error.
369 * utils.c (exec_cleanup_chain, make_exec_cleanup)
370 (do_exec_cleanups): Remove.
371 (add_continuation, do_all_continations)
372 (add_intermediate_continuation)
373 (do_all_intermediate_continuations): New parameter error.
375 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
377 * breakpoint.h (bp_location_p): New typedef.
378 Register a vector of bp_location_p.
379 * breakpoint.c (always_inserted_mode)
380 (show_always_inserted_mode): New.
381 (unlink_locations_from_global_list): Remove.
382 (update_global_location_list)
383 (update_global_location_list_nothrow): New.
384 (update_watchpoint): Don't free locations.
385 (should_insert_location): New.
386 (insert_bp_location): Use should_insert_location.
387 (insert_breakpoint_locations): Copied from
389 (insert_breakpoint): Use insert_breakpoint_locations.
390 (bpstat_stop_status): Call update_global_location_list
391 when disabling breakpoint.
392 (allocate_bp_location): Don't add to bp_location_chain.
394 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
395 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
396 (enable_overlay_breakpoints, disable_overlay_breakpoints)
397 (set_longjmp_resume_breakpoint)
398 (enable_watchpoints_after_interactive_call_stop)
399 (disable_watchpoints_before_interactive_call_start)
400 (create_internal_breakpoint)
401 (create_fork_vfork_event_catchpoint)
402 (create_exec_event_catchpoint, set_momentary_breakpoint)
403 (create_breakpoints, break_command_1, watch_command_1)
404 (create_exception_catchpoint)
405 (handle_gnu_v3_exceptions)
406 (disable_breakpoint, breakpoint_re_set_one)
407 (create_thread_event_breakpoint, create_solib_event_breakpoint)
408 (create_ada_exception_breakpoint): : Don't call check_duplicates.
409 Call update_global_location_list.
410 (delete_breakpoint): Don't remove locations and don't
411 try to reinsert them. Call update_global_location_list.
412 (update_breakpoint_locations): Likewise.
413 (restore_always_inserted_mode): New.
414 (update_breakpoints_after_exec): Temporary disable
415 always inserted mode.
416 * Makefile.in: Update dependencies.
418 * infrun.c (proceed): Remove breakpoints while stepping
420 (handle_inferior_event): Don't remove or insert
422 * linux-fork.c (checkpoint_command): Remove breakpoints
423 before fork and insert after.
424 (linux_fork_context): Remove breakpoints before switch
426 * target.c (target_disconnect, target_detach): Remove
427 breakpoints from target.
430 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
432 * breakpoint.c (print_one_breakpoint_location): In MI
433 mode, report the location string the breakpoint was
434 originally created with.
436 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
438 * Makefile.in (xtensa-tdep.o): Update dependencies.
439 * configure.tgt (xtensa*): Update dependencies.
440 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
441 Local variable areg renamed to arreg.
442 (areg_number): New function.
443 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
444 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
445 replaced by arreg_number.
446 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
447 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
448 (xtensa_scan_prologue): New function.
449 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
450 when ENTRY instraction hasn't been executed yet. Get the frame pointer
451 value based on prologue analysis. Fix the bugs preventing WS and
452 AR4-AR7/A11 registers from getting right values for intermediate frames,
453 whose registers have been already spilled.
454 (xtensa_frame_prev_register): Fix WS register value. Use are_number
455 and arreg_number appropriately.
456 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
457 svr4_ilp32_fetch_link_map_offsets.
459 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
461 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
462 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
464 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
466 * acinclude.m4: Add override.m4.
467 * configure: Regenerate.
469 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
471 * ada-lang.c (get_selections): Variable PROMPT made non-const and
472 initialized with a trailing space now. Use PROMPT_ARG of
473 COMMAND_LINE_INPUT instead of printing it ourselves.
475 2008-04-22 Joel Brobecker <brobecker@adacore.com>
477 * NEWS: Document support for 64-bit core file.
479 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
481 * NEWS: Add information on calling convention and new SH CLI options.
483 * sh-tdep.c (sh_cc_gcc): New static string.
484 (sh_cc_renesas): Ditto.
485 (sh_cc_enum): New static string array.
486 (sh_active_calling_convention): New static string pointer denoting
487 active user chosen ABI.
488 (sh_is_renesas_calling_convention): New function to return function
489 specific ABI, or user choice if necessary.
490 (sh_use_struct_convention): Rename first argument and turn around its
491 meaning. Check for renesas ABI and return accordingly.
492 (sh_use_struct_convention_nofpu): New function.
493 (sh_next_flt_argreg): Get function type as third parameter. Check
494 for renesas ABI and choose floating registers accordingly.
495 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
496 struct return slot accordingly.
497 (sh_push_dummy_call_nofpu): Ditto.
498 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
499 Evaluate ABI and give to sh_use_struct_convention_nofpu.
500 (sh_return_value_fpu): Evaluate ABI and give to
501 sh_use_struct_convention.
502 (show_sh_command): New function.
503 (set_sh_command): Ditto.
504 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
507 * gdbarch.sh (return_value): Add func_type argument.
508 * gdbarch.c: Regenerate.
510 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
511 val_type so as not to collide with value_type function. Call
512 using_struct_return with additional function type argument.
513 * infcall.c (call_function_by_hand): Call using_struct_return and
514 gdbarch_return_value with additional function type argument.
515 * infcmd.c (print_return_value): Take addition func_type argument.
516 Call gdbarch_return_value with additional function type argument.
517 (finish_command_continuation): Call print_return_value with additional
518 function type argument.
519 (finish_command): Ditto.
520 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
521 additional function type argument.
522 * stack.c (return_command): Call using_struct_return and
523 gdbarch_return_value with additional function type argument.
524 * value.c (using_struct_return): Take additional function type argument.
525 * value.h (using_struct_return): Accommodate declaration.
526 * alpha-tdep.c (alpha_return_value): Add func_type argument.
527 * amd64-tdep.c (amd64_return_value): Ditto.
528 * arm-tdep.c (arm_return_value): Ditto.
529 * avr-tdep.c (avr_return_value): Ditto.
530 * cris-tdep.c (cris_return_value): Ditto.
531 * frv-tdep.c (frv_return_value): Ditto.
532 * h8300-tdep.c (h8300_return_value): Ditto.
533 (h8300h_return_value): Ditto.
534 * hppa-tdep.c (hppa32_return_value): Ditto.
535 (hppa64_return_value): Ditto.
536 * i386-tdep.c (i386_return_value): Ditto.
537 * ia64-tdep.c (ia64_return_value): Ditto.
538 * iq2000-tdep.c (iq2000_return_value): Ditto.
539 * m32c-tdep.c (m32c_return_value): Ditto.
540 * m32r-tdep.c (m32r_return_value): Ditto.
541 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
542 * m68k-tdep.c (m68k_return_value): Ditto.
543 (m68k_svr4_return_value): Ditto.
544 * m88k-tdep.c (m88k_return_value): Ditto.
545 * mep-tdep.c (mep_return_value): Ditto.
546 * mips-tdep.c (mips_eabi_return_value): Ditto.
547 (mips_n32n64_return_value): Ditto.
548 (mips_o32_return_value): Ditto.
549 (mips_o64_return_value): Ditto.
550 * mn10300-tdep.c (mn10300_return_value): Ditto.
551 * mt-tdep.c (mt_return_value): Ditto.
552 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
553 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
554 (ppc_sysv_abi_broken_return_value): Ditto.
555 (ppc64_sysv_abi_return_value): Ditto.
556 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
557 (ppc_sysv_abi_broken_return_value): Ditto.
558 (ppc64_sysv_abi_return_value): Ditto.
559 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
560 * rs6000-tdep.c (rs6000_return_value): Ditto.
561 * s390-tdep.c (s390_return_value): Ditto.
562 * score-tdep.c (score_return_value): Ditto.
563 * sh-tdep.c (sh_return_value_nofpu): Ditto.
564 (sh_return_value_fpu): Ditto.
565 * sh64-tdep.c (sh64_return_value): Ditto.
566 * sparc-tdep.c (sparc32_return_value): Ditto.
567 * sparc64-tdep.c (sparc64_return_value): Ditto.
568 * spu-tdep.c (spu_return_value): Ditto.
569 * v850-tdep.c (v850_return_value): Ditto.
570 * vax-tdep.c (vax_return_value): Ditto.
571 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
572 * xtensa-tdep.c (xtensa_return_value): Ditto.
574 * gdbtypes.h (struct type): Add calling_convention member.
575 * dwarf2read.c (read_subroutine_type): Add calling convention read
576 from DW_AT_calling_convention attribute to function type.
578 2008-04-22 Markus Deuling <deuling@de.ibm.com>
580 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
581 multi_f77_subscript to support values from registers.
582 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
583 * value.h (value_subscripted_rvalue): Add prototype.
585 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
587 * f-valprint.c (f_val_print): Likewise.
589 2008-04-21 Craig Silverstein <csilvers@google.com>
591 * dwarf2read.c (zlib_decompress_section): Define abfd in the
594 2008-04-21 Pedro Alves <pedro@codesourcery.com>
596 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
597 section is not a code section.
599 2008-04-19 Craig Silverstein <csilvers@google.com>
601 * NEWS: Add information on compressed debug sections.
603 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
605 * mi/mi-cmd-var.c (varobj_update_one): Print new
606 value for variable objects that changed type.
608 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
610 * varobj.c (varobj_invalidate): Don't touch floating
613 2008-04-19 Mark Kettenis <kettenis@gnu.org>
615 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
616 (multiple_symbols_cancel): Remove extra const.
617 * symtab.h: Likewise.
619 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
621 * interps.c (top_level_interpreter): Rename static variable...
622 (top_level_interpreter_ptr): ...to this.
623 (top_level_interpreter): New function.
625 * interps.h: New extern for top_level_interpreter.
627 * linespec.c: Include interps.h and mi/mi-cmds.h.
628 (decode_line_2): When using MI, always set all breakpoints in menu.
630 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
632 2008-04-18 Craig Silverstein <csilvers@google.com>
634 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
635 * config.in, configure: Regenerate.
636 * dwarf2read.c: Include zlib.h if present.
637 Modified *_SECTION macros.
639 (dwarf2_locate_sections): Use section_is_p instead of strcmp
640 (dwarf2_resize_section): New.
641 to determine whether a given section has a given name.
642 (zlib_decompress_section): New.
643 (dwarf2_read_section): Read the compressed section if present
645 * MAINTAINERS: Added myself to section Write After Approval.
647 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
649 * defs.h (exec_set_section_offsets): Remove prototype.
650 * exec.c (exec_set_section_offsets): Remove function.
652 2008-04-18 Joel Brobecker <brobecker@adacore.com>
654 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
655 in the search for the matching symbol.
657 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
659 * breakpoint.c (update_watchpoint): Always reparse
662 2008-04-17 Joel Brobecker <brobecker@adacore.com>
664 * breakpoint.c (print_one_breakpoint_location): Make sure to print
665 the breakpoint address only once.
667 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
669 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
670 rather than a hard-coded architecture, for xcoff executables.
672 2008-04-17 Doug Evans <dje@google.com>
674 * buildsym.c (watch_main_source_file_lossage): New fn.
675 (end_symtab): Call it.
677 * source.c (find_and_open_source): Add some comments clarifying
678 handling of FULLNAME argument. Make static. Remove pointless
681 2008-04-17 Pedro Alves <pedro@codesourcery.com>
683 * inf-loop.c (inferior_event_handler): Also run the intermediate
684 continuations in the INF_EXEC_COMPLETE case.
686 2008-04-16 Tom Tromey <tromey@redhat.com>
688 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
689 (set_cmd_async_ok, get_cmd_async_ok): Declare.
690 * cli/cli-decode.c (set_cmd_async_ok): New function.
691 (get_cmd_async_ok): New function.
692 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
694 * top.c (execute_command): Use get_cmd_async_ok.
695 * infcmd.c: Include cli/cli-decode.h.
696 (_initialize_infcmd): Mark "interrupt" as async-ok.
697 * Makefile.in (infcmd.o): Depend on cli_decode_h.
699 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
702 * exec.c: Correct "arch-utils.h" include.
704 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
707 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
708 to allow printing to 'see' real reason of stop. This fixes PR 2424.
709 * breakpoint.c (bpdisp_texst): New function. The function takes over
710 the role of bpstats static array in print_one_breakpoint_location.
711 (print_it_typical): Print "Temporary breakpoint" instead
712 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
713 protocols, print disp field.
714 (print_one_breakpoint_location): Removed bpdisps static definition.
715 Call new bpstat_text function to get value for 'disp' field.
716 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
718 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
720 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
721 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
722 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
723 * gnulib/Makefile.in: Regenerate.
725 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
727 * Makefile.in (GNULIB_H): New. Trigger all-lib.
728 (defs_h): Use $(GNULIB_H).
729 (all-lib): Depend on gnulib/Makefile.
730 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
731 * config.in, gnulib/Makefile.in: Regenerated.
733 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
735 * Makefile.in (LIBGNU, INCGNU): Define.
736 (INTERNAL_CFLAGS_BASE): Add INCGNU.
737 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
739 ($(LIBGNU), all-lib): New rules.
740 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
741 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
742 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
743 * gnulib: New directory, from gnulib-tool.
744 * configure, aclocal.m4: Regenerated.
746 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
748 * linux-thread-db.c (have_threads_callback): Check thread->private.
750 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
751 Vladimir Prus <vladimir@codesourcery.com>
754 * varobj.c (value_of_root): Update the expression for
756 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
759 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
761 * mi/mi-cmd-var.c: Include "mi-getopt.h".
762 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
763 (mi_cmd_var_set_format): Use new mi_parse_format.
764 (mi_cmd_var_evaluate_expression): Support for -f option to specify
766 * Makefile.in (mi-cmd-var.o): Update dependencies.
768 * varobj.h (varobj_get_formatted_value): Declare.
769 * varobj.c (my_value_of_variable): Added format parameter.
770 (cplus_value_of_variable): Likewise.
771 (java_value_of_variable): Likewise.
772 (c_value_of_variable): Likewise. Evaluate expression based
774 (struct language_specific): Add format parameter to function member
776 (varobj_get_formatted_value): New.
777 (varobj_get_value): Added format parameter to method call.
779 2008-04-08 Joel Brobecker <brobecker@adacore.com>
781 * stabsread.c (cleanup_undefined_types_noname): Manually set the
782 instance flags of the undefined type before calling replace_type.
784 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
786 * target.h (enum strata): Remove the download_stratum.
788 2008-04-07 Doug Evans <dje@google.com>
790 * buildsym.h (last_source_file): Add dwarf info to comment.
791 (last_source_start_addr): Ditto.
793 2008-04-07 Pedro Alves <pedro@codesourcery.com>
795 * alphanbsd-tdep.c: Include "target.h".
796 * mn10300-tdep.c: Include "target.h".
797 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
799 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
801 Fix breakpoint condition that use member variables.
802 * valops.c (check_field): Remove.
803 (check_field_in): Rename to check_field.
804 (value_of_this): Use la_name_of_this.
805 * value.h (check_field): Adjust prototype.
807 * language.h (la_value_of_this): Rename to la_name_of_this.
808 * language.c (unknown_language_defn): Specify "this" for
810 (auto_language_defn): Likewise.
811 (local_language_defn): Likewise.
812 * ada-lang.c (ada_language_defn): Adjust comment.
813 * c-lang.c (c_language_defn): Adjust comment.
814 (cplus_language_defn): Specify "this" for name_of_this.
815 (asm_language_defn): Adjust comment.
816 (minimal_language_defn): Adjust comment.
817 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
818 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
819 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
820 * objc-lang.c (objc_language_defn): Specify "self" for
822 * p-lang.c (pascal_language_defn): Specify "this" for
824 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
826 * symtab.c (lookup_symbol_aux): Lookup "this" in the
827 proper scope, and check for field in type of "this", without
828 trying to create a value.
830 2008-04-04 Pedro Alves <pedro@codesourcery.com>
832 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
833 (mi_error_message): Delete declaration.
834 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
835 returning MI_CMD_ERROR.
836 * mi/mi-main.c (mi_error_message): Delete.
837 (mi_cmd_exec_interrupt):
838 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
839 (mi_cmd_thread_info): Call error instead of returning
841 (mi_cmd_data_list_register_values): Call error instead of
842 returning MI_CMD_ERROR. Adapt to new get_register interface.
843 (get_register): Change return typo to void. Call error instead of
844 returning MI_CMD_ERROR.
845 (mi_cmd_data_write_register_values): Call error instead of
846 returning MI_CMD_ERROR.
847 (mi_cmd_list_features): Return MI_CMD_DONE.
848 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
849 (mi_execute_command): Always print exceptions with -error.
851 2008-04-04 Joel Brobecker <brobecker@adacore.com>
853 * NEWS: Mention new commands set/show multiple-symbols.
855 2008-04-03 Joel Brobecker <brobecker@adacore.com>
857 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
858 (multiple_symbols_cancel): New constants.
859 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
860 (multiple_symbols_select_mode): New function.
861 (_initialize_symtab): Add new set/show multiple-symbols commands.
862 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
863 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
864 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
866 * linespec.c (decode_line_2): Likewise.
868 2008-04-03 Doug Evans <dje@sebabeach.org>
870 * symtab.h (enum free_code): Delete free_contents, unused.
871 * symmisc.c (free_symtab_block): Delete.
872 (free_symtab, case free_code): Delete.
874 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
876 * valops.c (value_cast_structs): New function. Cast related
877 STRUCT types up/down and return cast value. The body of this
878 function comes mostly from value_cast_pointers.
879 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
880 to value_cast_structs. Now value_cast_pointers needs only create
881 appropriate reference after using value_cast_structs for actual
883 (value_cast): Handle references.
885 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
887 * MAINTAINERS: Added myself to section Write After Approval.
889 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
891 * ia64-tdep.c (examine_prologue): Correct array access.
893 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
895 * cp-support.c (first_component_command): Return if no arguments.
897 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
899 * ser-mingw.c (ser_windows_open): Open requested name.
901 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
903 * MAINTAINERS: Added myself.
905 2008-03-28 Pedro Alves <pedro@codesourcery.com>
907 * target.c (find_default_run_target): Allow a NULL `do_mesg'
908 parameter. If it is NULL, don't call error.
909 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
910 `do_mesg' parameter to find_default_run_target. If no target was
913 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
915 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
916 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
917 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
919 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
921 2008-03-27 Joel Brobecker <brobecker@adacore.com>
925 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
927 * features/Makefile (%.dat): Set xmltarget to the base filename
928 of the XML source, without subdirectory.
929 * regformats/rs6000/powerpc-32.dat: Regenerate.
930 * regformats/rs6000/powerpc-64.dat: Regenerate.
931 * regformats/rs6000/powerpc-e500.dat: Regenerate.
933 2008-03-27 Markus Deuling <deuling@de.ibm.com>
935 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
938 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
940 * mi/mi-main.c (enum captured_mi_execute_command_actions):
941 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
943 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
945 * objfiles.h (struct objfile): New GDBARCH member.
946 (get_objfile_arch): Add prototype.
947 * objfiles.c: Include "arch-utils.h".
948 (allocate_objfile): Look up gdbarch associated with bfd.
949 (get_objfile_arch): New function.
950 * Makefile (objfiles.o): Update dependencies.
952 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
954 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
956 (locexpr_describe_location): Replace current_gdbarch by
958 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
959 (dwarf2_add_field): Likewise.
960 (read_tag_pointer_type): Likewise.
961 (read_base_type): Likewise.
962 (new_symbol): Likewise.
964 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
965 (decode_base_type, decode_function_type): Likewise.
966 (coff_read_struct_type, coff_read_enum_type): Likewise.
967 (coff_symtab_read): Replace current_gdbarch by objfile arch.
968 (decode_base_type): Likewise.
969 (coff_read_enum_type): Likewise.
970 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
971 (coff_read_enum_type): Likewise.
973 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
974 (end_psymtab): Likewise.
975 (process_one_symbol): Likewise.
977 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
978 (parse_procedure): Likewise.
979 (parse_partial_symbols): Likewise.
981 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
983 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
984 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
986 (read_range_type): Replace current_gdbarch by objfile arch. Replace
987 static range_index_type by built-in type.
988 (read_one_struct_field): Replace current_gdbarch by objfile arch.
989 (read_enum_type): Likewise.
991 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
994 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
996 * varobj.h (varobj_floating_p): Declare.
997 * varobj.c (varobj_floating_p): New.
998 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
999 '@' as the name, update all floating varobjs.
1001 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1003 * varobj.c (struct varobj_root): Rename use_selected_frame to
1004 floating, and clarify the meaning.
1005 (varobj_create, varobj_update, new_root_variable): Adjust.
1006 (value_of_root): Don't use type_changed as in variable,
1008 (c_value_of_root): Adjust.
1010 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1012 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
1014 (linux_nat_wait): Add main lwp to gdb's thread list.
1015 * linux-thread-db.c (find_new_threads_callback): Also attach to
1016 already listed threads which thread_db didn't know about yet.
1018 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1020 * linux-nat.c (drain_queued_events): Fix comment typo.
1021 (linux_nat_attach): In async mode, don't rely on storing a pending
1022 status. Instead place the wait status on the pipe.
1023 (linux_nat_resume): Remove unreacheable shortcut code in async
1025 (stop_wait_callback): In async mode, don't store pending status.
1026 Instead, cancel breakpoints or resend the signal appropriatelly.
1027 (cancel_breakpoint): New, refactored from
1028 cancel_breakpoints_callback.
1029 (cancel_breakpoints_callback): Call cancel_breakpoint.
1030 (pipe_to_local_event_queue): Remove special token processing.
1031 (linux_nat_wait): Issue an internal error if a pending status is
1032 found in async mode.
1034 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1036 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
1038 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
1039 Vladimir Prus <vladimir@codesourcery.com>
1041 * varobj.c (struct varobj_root): New component thread_id.
1042 (varobj_get_thread_id, check_scope): New functions.
1043 (c_value_of_root): Use check_scope. Switch to the
1044 proper thread if necessary.
1046 * varobj.h (varobj_get_thread_id): New extern.
1048 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
1050 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
1053 * top.c: Revert 2008-03-21 changes.
1055 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1057 * thread.c (make_cleanup_restore_current_thread): Make it
1059 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
1060 * varobj.c (varobj_update): Don't save/restore frame.
1061 (c_value_of_root): Save/restore thread and frame here,
1062 using make_cleanup_restore_current_thread.
1063 * Makefile.in: Update dependecies.
1065 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1067 * varobj.c (struct varobj_root): Clarify
1068 comment on the frame field.
1069 (varobj_create): Don't set frame if we have no
1072 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1075 Suggested by Jan Kratochvil:
1076 * top.c (gdb_rl_operate_and_get_next_completion): Call
1077 rl_redisplay_function.
1078 (gdb_rl_redisplay): New.
1079 (init_main): Set rl_redisplay_function.
1081 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
1083 * aix-thread.c (pdc_read_regs): Fix compiler warning.
1084 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
1085 (store_regs_kernel_thread): Likewise.
1087 2008-03-21 Pedro Alves <pedro@codesourcery.com>
1089 Linux native async support.
1091 * target.h (struct target_ops): Delete to_async_mask_value and add
1093 (target_is_async_p, target_async): Formatting.
1094 (target_async_mask_value): Delete.
1095 (target_async_mask): Delete function declaration, and add new
1096 target macro with the same name.
1098 * target.c (update_current_target): Replace to_async_mask_value by
1099 to_async_mask. Default to_async_mask to return_one.
1100 (target_async_mask): Delete.
1101 (find_default_can_async_p, find_default_is_async_p): New.
1102 (init_dummy_target): register find_default_can_async_p and
1103 find_default_is_async_p on the dummy target.
1105 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
1106 (debug_linux_nat_async): New global.
1107 (show_debug_linux_nat_async): New function.
1108 (linux_nat_async_enabled, linux_nat_async_mask_value)
1109 (linux_nat_event_pipe, linux_nat_num_queued_events)
1110 (linux_nat_async_events_enabled): New globals.
1111 (struct waitpid_result): New struct.
1112 (waitpid_queue): New global.
1113 (queued_waitpid, push_waitpid, drain_queued_events): New.
1114 (my_waitpid): Call queued_waitpid.
1115 (linux_child_follow_fork): Disable async events during the call.
1116 (blocked_mask): Delete.
1117 (sync_sigchld_action, async_sigchld_action): New globals.
1118 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
1119 async mode, block events during the call.
1120 (linux_nat_create_inferior): New.
1121 (linux_nat_attach): In sync mode, restore the mask states. In
1122 async mode, wake the event loop immediatelly.
1123 (detach_callback): Drain all queued events of the lwp we're
1125 (linux_nat_detach): Block async mode, and drain events of the main
1127 (linux_nat_resume): If in async mode, mask async events during the
1128 call. If short circuiting, force event loop to wake up. If
1129 resuming, set target_executing, and register target events in the
1131 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
1132 (linux_nat_wait): In async mode, block events during the call.
1133 Only enable/disable passing SIGINT to the inferior in sync mode.
1134 Get events from local waitpid queue. If no interesting events was
1135 found, return to events loop. Reregister target events in the
1136 event loop on exit. In sync mode, no need to reblock SIGCHLD.
1137 (linux_nat_kill): Disable events on entry.
1138 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
1139 here. Detach async mode from the event loop if there are no more
1140 forks available, otherwise leave it on.
1141 (sigchld_handler): Assure this is called only in sync mode.
1142 (linux_async_permitted, linux_async_permitted_1): New globals.
1143 (set_maintenance_linux_async_permitted)
1144 (show_maintenance_linux_async_permitted): New functions.
1145 (linux_nat_is_async_p, linux_nat_can_async_p)
1146 (linux_nat_async_mask): New.
1147 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
1148 (get_pending_events, async_sigchld_handler): New.
1149 (linux_nat_async_events): New.
1150 (async_terminal_is_ours): New global.
1151 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
1152 (async_client_callback, async_client_context): New.
1153 (linux_nat_async_file_handler, linux_nat_async)
1154 (linux_nat_disable_async, linux_nat_enable_async): New.
1155 (linux_nat_add_target): Register linux_nat_create_inferior,
1156 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
1157 linux_nat_async_mask, linux_nat_terminal_inferior and
1158 linux_nat_terminal_ours.
1159 (_initialize_linux_nat): Remove local action variable, and update
1160 code that used it to use sync_sigchld_action. Add new
1161 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
1162 set/show command in the maintenance class. Add new "linux-async"
1163 maintenance set/show command. Block SIGCHLD by default. Setup
1164 async_sichld_action, and sync_sigchld_action. Install the default
1166 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
1169 * linux-thread-db.c (re_check_for_thread_db): New.
1170 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
1171 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
1172 (thread_db_async_mask): New.
1173 (init_thread_db_ops): Register thread_db_can_async_p,
1174 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
1176 * remote.c (remote_async_mask_value): New.
1177 (remote_return_zero): New.
1178 (init_remote_ops): Register remote_return_zero as callbacks of
1179 to_can_async_p and to_is_async_p.
1180 (remote_can_async_p, remote_is_async_p, remote_async): Update to
1181 use remote_async_mask_value.
1182 (remote_async_mask): New.
1183 (init_remote_async_ops): Remove to_async_mask_value setting and
1184 register remote_async_mask as to_async_mask callback in
1187 * Makefile.in (linux-nat.o): Update.
1189 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1191 * gdbthread.h (add_thread_with_info): New.
1192 * linux-thread-db.c: Add some documentation.
1193 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
1194 (struct private_thread_info): Remove th_valid and ti_valid.
1195 Replace ti with tid.
1196 (thread_get_info_callback): Do not add TID to the new ptid. Do
1198 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
1199 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
1201 (attach_thread): Handle an already-existing thread. Use
1202 add_thread_with_info. Cache the th and tid.
1203 (detach_thread): Verify that private was set. Remove verbose
1204 argument and printing. Update caller.
1205 (thread_db_detach): Do not adjust inferior_ptid.
1206 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
1207 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
1208 (thread_db_wait): Do not use lwp_from_thread.
1209 (thread_db_pid_to_str): Use the cached TID.
1210 (thread_db_extra_thread_info): Check that private is set.
1211 (same_ptid_callback): Delete.
1212 (thread_db_get_thread_local_address): Do not use it or check
1213 is_thread. Check that private is set. Assume that the thread
1214 handle is already cached.
1215 (init_thread_db_ops): Remove to_resume and to_kill.
1216 * thread.c (add_thread_with_info): New.
1217 (add_thread): Use it.
1218 * linux-nat.c (find_thread_from_lwp): Delete.
1219 (exit_lwp): Do not use it. Check print_thread_events. Print before
1220 deleting the thread.
1221 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
1222 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
1223 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
1224 printf_unfiltered for thread exits.
1225 * procfs.c (procfs_wait): Likewise.
1227 2008-03-21 Chris Demetriou <cgd@google.com>
1229 * symtab.c (rbreak_command): Quote symbol name before passing
1230 it to break_command.
1232 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1234 * eval.c (evaluate_subexp_for_address): Clarify error message.
1235 Use value_must_coerce_to_target.
1236 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
1237 * valops.c (value_assign): Call value_coerce_to_target when
1238 assigning to anything but internalvars. Leave GDB-side arrays
1239 as arrays when assigning to internalvars.
1240 (value_must_coerce_to_target, value_coerce_to_target): New.
1241 (value_coerce_array, value_addr): Call value_coerce_to_target.
1242 (value_array): Create the array in GDB's memory instead of
1244 * value.h (value_must_coerce_to_target, value_coerce_to_target):
1247 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1249 * top.c (quit_confirm): Warn that we will kill the program.
1251 2008-03-19 Pedro Alves <pedro@codesourcery.com>
1253 * inflow.c (terminal_ours_1): Guard access to
1254 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
1256 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1257 Jim Blandy <jimb@codesourcery.com>
1258 Daniel Jacobowitz <drow@false.org>
1260 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
1261 (dwarf2_read_address): Update prototype.
1263 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
1264 (signed_address_type): Likewise.
1265 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
1266 (execute_stack_op): Update calls to unsigned_address_type,
1267 signed_address_type and dwarf2_read_address. Fix implementation
1268 of DW_OP_deref_size.
1270 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
1271 (dwarf2_per_cu_addr_size): Likewise.
1272 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
1273 (struct dwarf2_loclist_baton): Likewise.
1275 * dwarf2loc.c (find_location_expression): Update calls to
1276 dwarf2_read_address. Use dwarf2_per_cu_objfile and
1277 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
1278 (locexpr_describe_location): Likewise.
1279 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
1280 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
1281 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
1282 to dwarf2_per_cu_addr_size (per_cu).
1283 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
1284 (loclist_read_variable): Likewise.
1285 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
1287 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
1288 instead of baton->objfile.
1289 (dwarf2_per_cu_obfile): New function.
1290 (dwarf2_per_cu_addr_size): Likewise.
1292 * dwarf2-frame.c (struct comp_unit): Move higher.
1293 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
1294 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
1295 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
1296 parameter by using fde->eh_frame_p. Use read_encoded_value
1297 to implement DW_CFA_set_loc.
1298 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
1299 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
1300 execute_stack_op and execute_cfa_program.
1301 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
1302 (size_of_encoded_value): Remove.
1303 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
1304 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
1305 (add_cie): Set cie->unit backlink.
1306 (decode_frame_entry_1): Set cie->addr_size. Update calls to
1308 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
1310 2008-03-17 Markus Deuling <deuling@de.ibm.com>
1312 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
1313 gdbarch_bfd_arch_info.
1315 2008-03-17 Joel Brobecker <brobecker@adacore.com>
1317 * aix-thread.c (pdc_read_regs): Minor reformatting.
1319 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
1321 * thread.c (print_thread_info): Don't insist
1322 on having current thread if there are no
1325 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1327 * infcmd.c (attach_command_post_wait)
1328 (attach_command_continuation): New.
1329 (attach_command): Support background async execution, and async
1330 execution in synchronous mode.
1332 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1334 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1335 * symmisc.c (dump_symtab_1): Likewise.
1336 * wrapper.c (gdb_value_struct_elt): Likewise.
1338 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1340 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1342 2008-03-17 Pedro Alves <pedro@codesourcery.com>
1344 * linux-nat.c (linux_nat_filter_event): New, refactored from
1346 (linux_nat_wait): Call linux_nat_filter_event.
1348 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
1350 * top.c (execute_command): Fix uninitialized variable error.
1352 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1354 * Makefile.in (amd64nbsd-nat.o): New dependency.
1355 * amd64nbsd-nat.c: Include "nbsd-nat.h".
1356 (_initialize_amd64nbsd_nat): Update target vector to use
1357 nbsd_pid_to_exec_file.
1358 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1360 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1362 Remove ignoring leading exec events code.
1363 * fork-child.c (startup_inferior): Do not set
1364 inferior_ignoring_leading_exec_events.
1365 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1366 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1367 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1368 (handle_inferior_event): Remove code for ignoring leading exec
1370 * target.c (update_current_target): Do not inherit, or default,
1371 to_reported_exec_events_per_exec_call.
1372 (debug_to_reported_exec_events_per_exec_call): Remove.
1373 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1374 * target.h (target_reported_exec_events_per_exec_call): Remove.
1375 (struct target): Remove the to_reported_exec_events_per_exec_call
1378 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
1380 Implement -thread-info.
1381 * gdbthread.h (print_thread_info): Declare.
1383 * thread.c (print_thread_info): New, extracted
1384 from info_threads_command and adjusted to
1385 work for CLI and MI.
1386 (info_threads_command): Use print_thread_info.
1387 * Makefile.in: Update dependencies.
1389 * mi/mi-cmds.c (mi_cmds): Specify a handler
1391 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1392 * mi/mi-main.c (mi_cmd_thread_info): New.
1393 (mi_cmd_list_features): Include 'thread-info'.
1395 2008-03-14 Kevin Buettner <kevinb@redhat.com>
1397 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1398 to decide whether to match instruction patterns using "sw" and "sd".
1400 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1402 * infcmd.c (jump_command): Postpone disabling stdin until after
1405 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1407 * inflow.c (gdb_getpgrp): New.
1408 (gdb_has_a_terminal): Use get_getpgrp.
1409 (terminal_ours_1): If attach_flag is set, don't refetch
1410 inferior_process_group.
1412 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1414 * features/library-list.dtd: Allow "section" elements as children
1415 of "library". Add "section" element and describe its attributes.
1417 * solib-target.c (struct lm_info): Add section_bases member.
1418 (library_list_start_segment): Error out if seen a section element.
1419 (library_list_start_section): New.
1420 (library_list_end_library): New.
1421 (solib_target_free_library_list): Free section_bases.
1422 (section_attributes): New.
1423 (library_children): Make "segment" optional. Add "section" child.
1424 (library_list_children): Register library_list_end_library.
1425 (solib_target_relocate_section_addresses): Handle section bases.
1427 * NEWS: Mention new qXfer:libraries:read section offsets support.
1429 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1431 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1432 (make_exec_error_cleanup): Remove declarations.
1433 * utils.c (exec_error_cleanup_chain): Remove.
1434 (do_exec_error_cleanups, discard_exec_error_cleanups)
1435 (make_exec_error_cleanup): Remove.
1436 * event-loop.c (start_event_loop): Adjust call to
1438 * event-top.c (async_enable_stdin): Remove the paramater dummy.
1439 (async_disable_stdin): Don't register async_enable_stdin via
1441 * inf-loop.c (inferior_event_handler): Don't
1442 call do_exec_error_cleanups. Call async_enable_stdin instead.
1443 * event-loop.c (start_event_loop): Adjust call to
1445 * tui/tui-interp.c (tui_command_loop): Adjust call to
1448 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1451 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1452 * breakpoint.c (bpstat_do_actions): In async mode,
1453 don't jump to top expecting stop_bpstat to be already
1455 * event-loop.c (start_event_loop): Call async_enable_stdin
1457 * event-top.c (async_enable_stdin): Do nothing if sync_execution
1459 (command_handler): Do not setup continuation here.
1460 (command_line_handler_continuation): Move to...
1461 * top.c (command_line_handler_continuation): ... here.
1462 (execute_command): In async mode, register continuation.
1463 Don't check frame's language in running in async mode.
1464 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1465 * inf-loop.c (complete_execution): Inline into...
1466 (inferior_event_handler): ... here. Clear target_executing before
1467 doing any cleanups. Don't try to show prompt if the target was
1469 * infcmd.c (signal_command): Add support for async mode.
1470 (finish_command): Only add continuation if the target was
1471 successfully resumed.
1472 * remote.c (init_async_opts): Register to_get_thread_local_address
1474 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1475 with sync_execution.
1476 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1479 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1481 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1482 * exec.c (exec_bfd_mtime): Define.
1483 (exec_close): Clear it.
1484 (exec_file_attach): Set it.
1485 * gdbcore.h (exec_bfd_mtime): Declare.
1486 * source.c (find_source_lines): Do not use bfd_get_mtime.
1488 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1490 * top.c (simplified_command_loop): Remove.
1492 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1494 Remove unused remote.c hooks.
1495 * remote.c (deprecated_target_resume_hook)
1496 (deprecated_target_wait_loop_hook): Remove.
1497 (remote_resume): Do not call deprecated_target_resume_hook.
1498 (remote_wait): Do not call deprecated_target_wait_loop_hook.
1499 (remote_async_wait): Likewise.
1501 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
1503 Implement MI notification for new threads.
1504 * doc/observer.texi (new_thread): Document.
1505 * observer.sh: Forward declare struct thread_info.
1506 * thread.c (add_thread): Notify observer.
1508 * interps.h (interp_init_ftype): New parameter
1510 (interp_set): Likewise.
1511 (top_level_interpreter_data): Declare.
1512 * interps.c (interp_set): New parameter top_level.
1513 Pass it to interpreter's init function. Remember
1514 top level interpreter.
1515 (interpreter_exec_cmd): Adjust.
1516 (top_level_interpreter_data): New.
1517 * main.c (captured_main): Pass 1 for top_level
1518 parameter of interp_set.
1519 * cli/cli-interp.c (cli_interpreter_init): New
1520 parameter top_level.
1521 * tui/tui-interp.c (tui_init): New parameter top_level.
1523 * mi/mi-interp.c (mi_new_thread): New.
1524 (mi_interpreter_init): If top level, register
1525 observer for new threads.
1527 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1529 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1531 * top.c (execute_command): Disable break and stop
1532 commands in async mode.
1534 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1537 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1538 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1539 Call target_stop in the INF_QUIT_REQ case.
1540 * Makefile.in (inf-loop.o): Update.
1542 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1544 * inf-loop.c (inferior_event_handler): Don't include remote.h.
1545 Call target_stop in the INF_QUIT_REQ case.
1546 * Makefile.in (inf-loop.o): Update.
1548 2008-03-14 Pedro Alves <pedro@codesourcery.com>
1550 * top.c (execute_command): Enable break, info and interrupt
1551 commands in async mode.
1553 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
1554 Daniel Jacobowitz <dan@codesourcery.com>
1556 * breakpoint.h (breakpoint_restore_shadows): New
1558 * breakpoint.c (breakpoint_restore_shadows): New.
1559 (read_memory_nobpt): Delete.
1560 * gdbcore.h (read_memory_nobpt): Delete declaration.
1561 * target.c (memory_xfer_partial): Call
1562 breakpoint_restore_shadows.
1563 (restore_show_memory_breakpoints)
1564 (make_show_memory_beakpoints_cleanup): New.
1565 (show_memory_breakpoints): New.
1566 * target.h (make_show_memory_beakpoints_cleanup): Declare.
1567 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1568 Make sure we see memory breakpoints when checking if
1569 breakpoint is still there.
1570 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1571 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1572 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1573 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1575 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1577 * thread.c (add_thread): Use printf_unfiltered to print.
1579 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1581 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1582 that is true only on x86-solaris and x86_64-solaris.
1583 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1584 with proc_get_LDT_entry.
1586 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1588 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1589 * config.in, configure: Regenerate.
1590 * fork-child.c (fork_inferior): Call create_tty_session.
1591 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1592 (create_tty_session): New function.
1593 * terminal.h: Declare create_tty_session.
1595 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1598 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1599 * mipsread.c: Include elf/internal.h.
1600 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1603 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1605 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1606 to get at the current architecture and at the target specific vector.
1607 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1608 remove define of I387_ST0_REGNUM.
1610 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1612 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1613 get at the current architecture
1614 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1617 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1618 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1620 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1621 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1622 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1624 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1625 at the target specific vector.
1627 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1628 architecture. Use gdbarch_tdep to get at the target specific vector.
1630 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1631 update caller. Use gdbarch_tdep to get at the target specific vector.
1633 (i386_register_to_value: Use get_frame_arch to get at the current
1636 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1639 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1640 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1641 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1642 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1644 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1647 (i387_convert_register_p, i387_register_to_value,
1648 i387_value_to_register): Update call for i386_fp_regnum_p.
1650 * i387-tdep.h: Remove comment.
1651 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1652 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1653 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1654 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1655 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1657 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1659 * Makefile.in (fork-child.o): Update.
1660 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1661 argument. Gather all gdbserver features together.
1662 * fork-child.c (exec_wrapper): New variable.
1663 (fork_inferior): Use it.
1664 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1665 (unset_exec_wrapper_command, _initialize_fork_child): New.
1667 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1669 * source.c (directory_command): Modify the determination of
1670 condition of terminal "from_tty".
1672 2008-03-10 Matt Rice <ratmice@gmail.com>
1674 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1676 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1678 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1679 of the data passing to strtoulst function.
1680 (info_spu_signal_command): Likewise.
1682 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1684 * mi/mi-interp.c (mi_command_loop): Remove
1687 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1689 * remote.c (extended_remote_attach_1): Make local variable pid an int
1692 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1694 * solib-svr4.c (svr4_same_1): New function, originally extracted
1695 from svr4_same and expanded to handle the sparc64 case.
1696 (svr4_same): Move up and reimplement using svr4_same_1.
1697 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1699 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1701 * MAINTAINERS: Move self to Paper trail.
1703 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1705 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1706 * event-loop.c (call_async_signal_handler): New.
1707 * event-loop.h (call_async_signal_handler)
1708 (gdb_call_async_signal_handler): Declare.
1709 (mark_async_signal_handler): Add comments.
1710 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1711 * mingw-hdep.c (sigint_event, sigint_handler): New.
1712 (gdb_select): Use them. Wait for the readline signal handler
1714 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1715 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1716 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1718 (remote_fileio_ctrl_c_signal_handler): Use
1719 gdb_call_async_signal_handler.
1720 (initialize_remote_fileio): Initialize sigint_fileio_token.
1721 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1722 not initialize tokens here.
1723 (handle_remote_sigint_twice): Likewise. Reinstall
1724 handle_remote_sigint.
1725 (async_remote_interrupt_twice): Just call interrupt_query.
1726 (cleanup_sigint_signal_handler): Do not delete tokens.
1727 (remote_interrupt, remote_interrupt_twice): Use
1728 gdb_call_async_signal_handler.
1729 (interrupt_query): Reinstall the default signal handler.
1730 (_initialize_remote): Initialize tokens here.
1732 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1734 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1735 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1736 Change the type of the lr register to code_ptr.
1737 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1738 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1739 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1740 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1741 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1742 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1743 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1745 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1747 * MAINTAINERS: Update my email address.
1749 2008-03-03 Keith Seitz <keiths@redhat.com>
1751 From Dave Murphy <davem@devkitpro.org>:
1752 * configure.ac: Set tcl configdir to win under mingw.
1753 * configure: Regenerate.
1755 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1757 * breakpoint.c (fetch_watchpoint_value): New function.
1758 (update_watchpoint): Set and clear val_valid. Use
1759 fetch_watchpoint_value. Handle unreadable values on the
1760 value chain. Correct check for user-requested array watchpoints.
1761 (breakpoint_init_inferior): Clear val_valid.
1762 (watchpoint_value_print): New function.
1763 (print_it_typical): Use it. Do not free or clear old_val. Print
1764 watchpoints even if old_val == NULL.
1765 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1766 becoming readable or unreadable.
1767 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1768 (do_enable_watchpoint): Likewise.
1769 * breakpoint.h (struct breakpoint): Update comment for val. Add
1771 * NEWS: Mention watchpoints on inaccessible memory.
1773 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1775 * Makefile.in (i386-nat.o): Update.
1776 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1777 i386_use_watchpoints.
1778 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1779 i386_use_watchpoints.
1780 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1781 (i386_stopped_by_watchpoint): Update call.
1782 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1783 * config/i386/nm-i386.h: Conditionalize definitions on
1784 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1785 (i386_use_watchpoints): Declare.
1786 (i386_stopped_data_address): Update.
1787 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1788 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1790 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1792 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1793 * version.in: Bump version to 6.8.50.20080229-cvs.
1795 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1797 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1800 2008-02-28 Tom Tromey <tromey@redhat.com>
1802 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1804 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1806 * infcmd.c (kill_if_already_running): Make static. Use
1807 target_require_runnable.
1808 * target.c (target_require_runnable): New.
1809 * target.h (target_require_runnable): Declare.
1811 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1813 * frame.c (reinit_frame_cache): Only annotate if frames were
1816 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1818 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1819 * regformats/reg-ppc64.dat: Likewise.
1821 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1823 * features/Makefile (%.dat): Emit xmltarget statement.
1825 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1826 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1828 * regformats/arm-with-iwmmxt.dat: Regenerate.
1829 * regformats/mips64-linux.dat: Regenerate.
1830 * regformats/mips-linux.dat: Regenerate.
1831 * regformats/rs6000/powerpc-32.dat: Regenerate.
1832 * regformats/rs6000/powerpc-64.dat: Regenerate.
1833 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1835 * regformats/reg-arm.dat: Add xmlarch statement.
1836 * regformats/reg-i386.dat: Likewise.
1837 * regformats/reg-i386-linux.dat: Likewise.
1838 * regformats/reg-x86-64-linux.dat: Likewise.
1839 * regformats/reg-spu.dat: Likewise.
1841 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1843 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1846 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1848 * utils.c (debug_timestamp): New.
1849 (vfprintf_unfiltered): Print timestamps if requested.
1850 (show_debug_timestamp): New.
1851 (initialize_utils): Register "set debug timestamp".
1852 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1854 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1856 * breakpoint.c (skip_prologue_sal): New function.
1857 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1858 computed from a line number.
1860 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1862 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1863 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1864 Set PC register type to "code_ptr".
1865 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1866 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1867 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1868 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1869 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1870 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1871 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1874 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1876 * regformats/regdat.sh: Rename init_registers function in
1877 generated file to init_registers_${name}.
1879 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1880 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1881 * regformats/reg-s390x.dat: Set "name" to s390x.
1883 2008-02-26 Greg Law <glaw@undo-software.com>
1885 * regcache.c (registers_changed): Call reinit_frame_cache.
1887 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1889 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1890 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1891 and svr4_fetch_objfile_link_map.
1892 * Makefile.in (sh-linux-tdep.o): Update.
1894 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1896 * amd64-tdep.c (amd64_classify): Add support for decimal float
1898 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1899 use the struct return convention.
1901 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1903 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1904 to old format. Discard breakpoint address if shared library is
1906 (breakpoint_1): Adjust formatting of table header accordingly.
1908 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1910 * remote.c (remote_get_threadlist): If the response
1911 is empty, don't try to parse it.
1913 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1915 Unbreak 'target async'.
1916 * serial.c (serial_async): Set the
1917 handler function before enabling async
1920 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1922 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1924 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1926 * remote.c (extended_remote_attach_1): Set attach_flag.
1927 (extended_remote_create_inferior_1): Clear attach_flag.
1929 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1931 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1933 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1934 * solib-svr4.c (solib_svr4_r_brk): New.
1935 (open_symbol_file_object, svr4_current_sos): Always check the
1937 (svr4_fetch_objfile_link_map): Do not set debug_base.
1938 (enable_break): Use r_brk if it is set.
1939 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1940 (svr4_lp64_fetch_link_map_offsets): Likewise.
1941 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1943 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1944 Mark Kettenis <kettenis@gnu.org>
1946 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1947 trad_frame_saved_reg.
1948 (trad-frame.h): New include.
1950 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1951 instead of frame_obstack_zalloc.
1952 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1954 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1956 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1958 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1959 from disassemble_info instead of gdbarch_byte_order.
1961 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1962 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1964 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1966 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1967 gdbarch as parameter.
1969 * gdbarch.{c,h}: Regenerate.
1971 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1973 * mem-break.c (default_memory_insert_breakpoint)
1974 (default_memory_remove_breakpoint): Likewise.
1975 * target.h (default_memory_remove_breakpoint)
1976 (default_memory_insert_breakpoint): Likewise.
1978 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1979 parameter. Replace current_gdbarch by gdbarch.
1980 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1981 (m32r_memory_remove_breakpoint): Likewise.
1983 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1985 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1987 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1989 * NEWS: Add entry describing Add support improvements.
1991 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1993 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1996 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1998 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1999 register_offset_hack anymore.
2001 * regcache.{c,h} (register_offset_hack): Remove.
2003 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2005 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
2007 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
2008 current_gdbarch by gdbarch.
2009 (hppa64_hpux_find_global_pointer): Likewise.
2010 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
2011 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
2012 find_global_pointer.
2014 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
2016 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
2018 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
2019 of gdbarch_num_regs.
2021 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
2022 replace current_gdbarch by gdbarch.
2023 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
2025 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2027 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
2028 and replace current_gdbarch by gdbarch.
2030 (store_register): Update call for exec_one_dummy_insn.
2031 (fetch_register, store_register): Update call of regmap.
2033 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
2034 parameter and replace current_gdbarch by gdbarch.
2036 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
2037 the current architecture. Update call for getregs_supplies and
2039 (ppcnbsd_fetch_inferior_registers): Likewise.
2041 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
2042 replace current_gdbarch by gdbarch.
2043 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
2044 get_regcache_arch to get at the current architecture. Update call for
2047 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2049 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
2052 2008-02-15 Markus Deuling <deuling@de.ibm.com>
2054 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
2056 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
2058 * NEWS: Mention pending breakpints in MI.
2060 2008-02-14 Markus Deuling <deuling@de.ibm.com>
2062 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
2064 2008-02-13 Markus Deuling <deuling@de.ibm.com>
2066 Add script to build and test GDB using enable-targets=all.
2068 * gdb_buildall.sh: New file.
2070 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
2072 * NEWS (New native configurations): Xtensa GNU/Linux.
2073 (New targets): Xtensa GNU/Linux.
2074 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
2076 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
2077 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
2078 * configure.tgt (xtensa*-*-linux*): New entry.
2079 * xtensa-config.c (xtensa_tdep): New variable.
2080 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
2081 (rmap): Change format based on new macro XTREG.
2082 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
2083 * xtensa-linux-nat.c: New.
2084 * xtensa-linux-tdep.c: New.
2085 * xtensa-xtregs.c: New.
2086 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
2087 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
2088 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
2089 (xtensa_register_t): New field coprocessor.
2090 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
2091 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
2092 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
2093 Update to handle privileged registers.
2094 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
2095 (xtensa_push_dummy_call): Set windowstart register correctly.
2096 (call0_analyze_prologue): Initialize xtensa_default_isa.
2097 (xtensa_derive_tdep): New.
2098 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
2099 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
2100 Call xtensa_derive_tdep().
2101 * config/xtensa/linux.mh: New.
2102 * regformats/reg-xtensa.dat: New.
2104 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
2106 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
2107 (filenames.h): New include.
2108 * Makefile.in (corelow.o): Add dependency for filenames.h.
2110 2008-02-08 Doug Evans <dje@google.com>
2112 * source.c (find_and_open_source): Always rewrite absolute filenames.
2114 2008-02-07 Doug Evans <dje@google.com>
2116 * breakpoint.c: #include "hashtab.h".
2117 (ambiguous_names_p): New fn.
2118 (update_breakpoint_locations): When restoring bp enable status, don't
2119 compare function names if any functions have same name.
2120 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
2122 2008-02-07 Joel Brobecker <brobecker@adacore.com>
2124 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
2125 instead of just a VEC*. Update use of SV.
2126 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
2128 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2130 * NEWS: Put all new commands since gdb-6.7 together.
2132 2007-02-07 Joel Brobecker <brobecker@adacore.com>
2134 * ada-lang.c: #include "vec.h".
2135 (struct string_vector, new_string_vector, string_vector_append):
2137 (char_ptr): New typedef.
2138 (DEF_VEC_P (char_ptr)): New VEC type.
2139 (symbol_completion_add): Update profile to take the new VEC type
2140 instead of the old string_vector structure. Update code accordingly.
2141 (ada_make_symbol_completion_list): Use the new VEC type instead of
2142 the old string_vector structure, and update the code accordingly.
2143 * Makefile.in (ada-lang.o): Add dependency on vec.h.
2145 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
2147 * p-exp.y: Set current_type in missing places.
2148 (leftdiv_is_integer): New static variable.
2149 Typecast right operand of BINOP_DIV to long_double if both operands
2152 2008-02-06 Maciej W. Rozycki <macro@mips.com>
2154 * remote-mips.c (set_breakpoint): Rename to...
2155 (mips_set_breakpoint): ... this.
2156 (clear_breakpoint): Rename to...
2157 (mips_clear_breakpoint): ... this.
2158 (common_breakpoint): Rename to...
2159 (mips_common_breakpoint): ... this.
2160 (check_lsi_error): Rename to...
2161 (mips_check_lsi_error): ... this.
2163 2007-02-05 Joel Brobecker <brobecker@adacore.com>
2165 * language.h (struct language_defn): Add new field
2166 la_make_symbol_completion_list.
2167 * symtab.c (default_make_symbol_completion_list): Renames
2168 make_symbol_completion_list.
2169 (make_symbol_completion_list): New function.
2170 * symtab.h (default_make_symbol_completion_list): Add declaration.
2171 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
2172 (auto_language, local_language): Likewise.
2173 * objc-lang.c (objc_language_defn): Likewise.
2174 * scm-lang.c (scm_language_defn): Likewise.
2175 * m2-lang.c (m2_language_defn): Likewise.
2176 * f-lang.c (f_language_defn): Likewise.
2177 * jv-lang.c (java_language_defn): Likewise.
2178 * p-lang.c (pascal_language_defn): Likewise.
2179 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
2180 (minimal_language_defn): Likewise.
2181 * ada-lang.c (struct string_vector): New structure.
2182 (new_string_vector, string_vector_append, ada_unqualified_name)
2183 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
2184 (ada_make_symbol_completion_list): New functions.
2185 (ada_language_defn): Set la_make_symbol_completion_list.
2186 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
2187 this function is static.
2189 2008-02-05 Kevin Buettner <kevinb@redhat.com>
2191 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
2192 to account for call site optimizations.
2194 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
2196 * tracepoint.c (read_actions): Handle end-of-text indicator
2197 in action list properly. (Committed by Jim Blandy)
2199 2008-02-05 Jim Blandy <jimb@red-bean.com>
2201 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
2202 pseudoregister, not an internal error.
2203 Reported by: Andrzej Zaborowski
2205 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2207 * varobj.c (c_value_of_variable): Use xstrdup.
2209 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
2211 Update stored rendition of varobj value when format changes.
2212 * varobj.c (varobj_set_display_format): Recomputed
2214 (c_value_of_variable): Return print_value.
2216 2008-02-03 Doug Evans <dje@google.com>
2218 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
2219 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
2220 * valops.c (value_one): New function.
2221 * value.h (value_one): Declare.
2223 Fix argument promotion for binary arithmetic ops for C.
2224 * valarith.c (unop_result_type): New fn.
2225 (binop_result_type): New fn.
2226 (value_binop): Move result type computation to binop_result_type.
2227 (value_pos, value_neg, value_complement): Move result type
2228 computation to unop_result_type.
2231 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2232 Return basetype, fieldno if found. All callers updated.
2233 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
2235 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
2236 * symfile.h (fill_in_vptr_fieldno): Delete.
2238 2008-02-02 Doug Evans <dje@google.com>
2240 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
2242 * typeprint.c (*): Whitespace cleanup.
2244 2008-02-02 Mark Kettenis <kettenis@gnu.org>
2245 Luis Machado <luisgpm@br.ibm.com>
2246 Thiago Jung Bauermann <bauerman@br.ibm.com>
2248 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
2249 don't fit into registerson the stack the way GCC does.
2251 2008-02-01 Joel Brobecker <brobecker@adacore.com>
2253 * symtab.c (symbol_set_names): Do not add an entry in the demangling
2254 hash table for Ada symbols. Just store the linkage name as is,
2255 and leave the demangled_name as NULL.
2257 2007-02-01 Joel Brobecker <brobecker@adacore.com>
2259 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
2260 in the global scope.
2261 (new_symbol): Likewise.
2263 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2265 * breakpoint.c (break_command_1): Return void.
2266 (break_command_really): Return void. Rethrow
2267 exceptions instead of returning.
2268 (gdb_breakpoint): Remove the error_message parameter.
2269 Return void. Rename to set_breakpoint.
2270 * gdb.h (gdb_breakpoint): Rename and move to...
2271 * breakpoint.h (set_breakpoint): ...here.
2272 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
2273 event hooks even if exception is thrown. Adjust to
2274 gdb_breakpoint interface changes.
2277 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2279 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
2280 float in both first and second word in the doubleword, to support
2283 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
2285 Properly rethrow exception. This fixes errors
2286 about non-existent functions for -break-insert.
2287 * breakpoint.c (break_command_really): Use throw_exception
2288 for rethrowing. If rethrowing, don't print the exception.
2290 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2292 * NEWS: Mention Decimal Floating Point support.
2294 2008-01-31 Joel Brobecker <brobecker@adacore.com>
2296 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
2297 value type to builtin_type_void_func_ptr.
2299 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
2301 * s390-tdep.c (is_float_singleton, is_float_like,
2302 alignment_of, s390_return_value): Make checks for
2303 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
2305 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
2306 Thiago Jung Bauermann <bauerman@br.ibm.com>
2308 * infcmd.c (default_print_registers_info): Also print hex
2309 raw contents for TYPE_CODE_DECFLOAT registers.
2310 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
2311 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
2312 (rs6000_register_name): Add support for DFP pseudo-registers.
2313 (rs6000_pseudo_register_type): Likewise.
2314 rs6000_pseudo_register_reggroup_p): Likewise.
2315 (ppc_pseudo_register_read): New function.
2316 (ppc_pseudo_register_write): Likewise.
2317 (rs6000_pseudo_register_read): Likewise.
2318 (rs6000_pseudo_register_write): Likewise.
2319 (e500_pseudo_register_read): Move checks to
2320 rs6000_pseudo_register_read.
2321 (e500_pseudo_register_write): Move checks to
2322 rs6000_pseudo_register_write.
2323 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
2324 rs6000_pseudo_register_read and rs6000_pseudo_register_write
2325 in gdbarch if SPE or DFP is available. Adjust gdbarch's
2326 num_pseudo_regs to account for DFP pseudo regs.
2328 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2330 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2331 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2332 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2333 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2334 e500_pseudo_register_read, e500_pseudo_register_write): Use
2335 IS_SPE_PSEUDOREG macro.
2336 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2337 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2338 Remove initialization of tdep->ppc_ev31_regnum.
2340 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2342 * printcmd.c (print_formatted): Handle references as for unformatted
2345 2008-01-30 Joel Brobecker <brobecker@adacore.com>
2347 * eval.c (evaluate_subexp_standard): Add handling of user
2348 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2350 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
2352 * eval.c (evaluate_subexp_standard): Support
2353 BINOP_INTDIV opcode.
2355 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
2357 * valarith.c (value_binop): Add floating-point BINOP_MIN and
2359 For BINOP_EXP, use length and signedness of left operand only for
2360 result, as for shifts.
2361 For integral operands to BINOP_EXP, use new integer_pow and
2362 uinteger_pow functions so as to get full range of results.
2363 (integer_pow): New function.
2364 (uinteger_pow): New function.
2366 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
2368 Use vector for varobj_list_children interface.
2369 * gdb/varobj.c (varobj_list_children): Return vector
2371 * gdb/varobj.h (varobj_list_children): Adjust
2373 (varobj_p): Declare. Declare vector thereof.
2374 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2375 for varobj_list_children change.
2376 * Makefile.in (varobj_h): Update dependencies.
2378 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2380 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2381 TYPE_CODE_DECFLOAT arguments.
2382 (ppc64_sysv_abi_push_dummy_call) Likewise.
2383 (get_decimal_float_return_value): New function.
2384 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2385 values by calling get_decimal_float_return_value.
2386 (ppc64_sysv_abi_return_value): Likewise.
2388 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
2390 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
2391 for preprocessor macro information. Formatting changes.
2393 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2395 * remote.c (struct remote_state): Add cached_wait_status.
2396 (remote_exec_file): New variable.
2397 (PACKET_vAttach, PACKET_vRun): New constants.
2398 (extended_remote_restart): Do not query for status.
2399 (struct start_remote_args): New.
2400 (remote_start_remote): Take it as a second argument. Check
2401 whether the target is running. Issue an error for non-running
2402 non-extended targets. Cache the wait status. Set inferior_ptid
2404 (remote_open_1): Prompt to disconnect non-running targets. Make
2405 sure the target is marked running. Do not set inferior_ptid here.
2406 Update call to remote_start_remote. Do not call remote_check_symbols
2407 if the target is not running.
2408 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
2409 argument. Handle a non-running target.
2410 (remote_detach): Use it.
2411 (extended_remote_detach): New.
2412 (remote_disconnect): Fix typo. Use remoute_mourn_1.
2413 (extended_remote_attach_1, extended_remote_attach)
2414 (extended_async_remote_attach): New.
2415 (remote_vcont_resume): Remove unused variable.
2416 (remote_wait, remote_async_wait): Use any cached wait status.
2417 (putpkt_binary, getpkt): Clear any cached wait status.
2418 (extended_remoute_mourn_1): New.
2419 (extended_remote_mourn): Use it.
2420 (extended_async_remote_mourn, extended_remote_run): New.
2421 (extended_remote_create_inferior_1): New.
2422 (extended_remote_create_inferior): Use it.
2423 (extended_remote_async_create_inferior): Likewise.
2424 (remote_xfer_partial): Skip for non-executing targets.
2425 (init_extended_remote_ops): Set to_detach and to_attach.
2426 (init_extended_async_remote_ops): Likewise. Use
2427 extended_async_remote_mourn.
2428 (_initialize_remote): Register vAttach, vRun, and
2429 set remote exec-file.
2430 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2432 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2434 * Makefile.in (symfile.o): Update.
2435 * NEWS: Mention exec tracing support.
2436 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2438 * infcmd.c (kill_if_already_running, detach_command)
2439 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2440 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2441 (follow_exec): Do not check may_follow_exec. Do not mourn and push
2442 targets. Apply the sysroot path to the loaded executable. Use
2443 no_shared_libraries.
2444 * linux-nat.c (linux_child_follow_fork): Print fork following
2445 messages if verbose.
2446 (kill_wait_callback): Kill again before waiting a second time.
2447 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2448 no_shared_libraries.
2450 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2452 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2454 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2456 * nto-tdep.h: Remove #include "defs.h".
2457 * nto-tdep.c: Add #include "defs.h".
2458 * Makefile.in (nto_tdep_h): Update dependencies.
2459 (nto-tdep.o): Likewise.
2461 2008-01-29 Joel Brobecker <brobecker@adacore.com>
2463 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2465 (proceed, start_remote): Update call to wait_for_inferior.
2466 * inferior.h (wait_for_inferior): Update declaration.
2467 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2468 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2469 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2470 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2472 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
2474 * varobj (adjust_value_for_child_access): Added checking for
2475 returned value from gdb_value_ind.
2476 (c_describe_child): Likewise.
2477 (cplus_describe_child): Fixed a typo.
2479 2008-01-29 Jim Blandy <jimb@red-bean.com>
2481 * MAINTAINERS: Update my info.
2483 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2485 Use multiple locations for hardware watchpoints.
2486 This eliminates the need to traverse value chain, doing
2487 various checks, in three different places.
2489 * breakpoint.h (struct bp_location): New fields
2490 lengths and watchpoint_type.
2491 (struct breakpoint): Remove the val_chain field.
2492 * breakpoint.c (is_hardware_watchpoint): New.
2493 (free_valchain): Remove.
2494 (update_watchpoint): New.
2495 (insert_bp_location): For hardware watchpoint, just
2497 (insert_breakpoints): Call update_watchpoint_locations
2498 on all watchpoints. If we have failed to insert
2499 any location of a hardware watchpoint, remove all inserted
2501 (remove_breakpoint): For hardware watchpoints, directly
2503 (watchpoints_triggered): Iterate over locations.
2504 (bpstat_stop_status): Use only first location of
2505 a resource watchpoint.
2506 (delete_breakpoint): Don't call free_valchain.
2507 (print_one_breakpoint): Don't print all
2508 locations for watchpoints.
2509 (breakpoint_re_set_one): Use update_watchpoint for
2512 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
2514 Don't reset watchpoint block on solib load.
2516 * breakpoint.c (insert_bp_location): For watchpoints,
2517 recompute condition.
2518 (breakpoint_re_set_one): Instead of recomputing value
2519 and condition for watchpoints, just reset value and
2520 let insert_breakpoints/insert_bp_location recompute it.
2521 Don't do anything about disabled watchpoint.
2523 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
2525 * valarith.c (value_binop): Handle unsigned integer
2528 2008-01-28 Kevin Buettner <kevinb@redhat.com>
2530 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2531 instruction pattern that appears frequently in position
2532 independent code. Fix bug in code which looks for "fmov" and
2533 backtracks if no "fmov" is found.
2535 2008-01-28 Doug Evans <dje@google.com>
2537 * dbxread.c (read_dbx_symtab): Fix indentation.
2538 Reformat comments to 80 columns.
2539 Move local var def closer to only use.
2541 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2543 * fork-child.c (SHELL_FILE): Remove #ifndef.
2544 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2546 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
2548 * i386-tdep.c (i386_skip_noop): New function.
2549 (i386_analyze_prologue): Call i386_skip_noop function.
2551 2008-01-24 Michael Snyder <msnyder@specifix.com>
2553 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2554 * win32-nat.c (win32_xfer_partial): Ditto.
2555 * target.c (default_xfer_partial): Minor whitespace adjustment.
2557 2008-01-24 Pedro Alves <pedro@codesourcery.com>
2559 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2560 strip bit 1 even if pc doesn't point to thumb code.
2562 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2564 * remote.c (remote_wait): Handle SIGINT between packets.
2565 (remote_async_wait): Likewise.
2567 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
2568 Chris Demetriou <cgd@google.com>
2570 * thread.c (add_thread_silent): Renamed
2572 (print_thread_events): New variable definition.
2573 (show_print_thread_events): New function.
2574 (_initialize_thread): Add "set print thread-events" and
2575 "show print thread-events" commands.
2576 (add_thread): Announce new thread.
2577 * gdbthread.h (add_thread_silent): Declare.
2578 (print_thread_events): New variable declaration.
2579 * inf-ttrace.c (inf_ttrace_wait): Don't
2580 inform about new thread, as add_thread is always
2581 called too, and will take care of that.
2582 * infrun.c (handle_inferior_event): Likewise.
2583 * procfs.c (procfs_wait): Likewise.
2584 * remote.c (remote_currthread): Likewise.
2585 * sol-thread.c (sol_thread_wait): Likewise.
2586 * win32-nat.c (get_win32_debug_event): Likewise.
2587 * linux-thread-db.c (attach_thread): Likewise.
2588 Remove the verbose parameter.
2589 (check_event): Make detach_thread be verbose
2590 only if print_thread_events is set.
2591 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2592 about new thread. This is called only from
2593 linux-thread-db.c:attach_thread, which will take care.
2594 Remove the verbose parameter.
2595 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2597 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2599 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2601 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2603 * breakpoint.c (break_command_really): New parameter
2605 (break_command_1): Pass 0 as
2606 ignore_count to break_command_really.
2607 (gdb_breakpoint): Pass ignore_count to
2608 break_command_really.
2610 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2612 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2613 sigcontext struct via pointer.
2614 (struct sigframe comment): Update to show new field `psc'.
2616 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2618 * infrun.c (handle_inferior_event): If
2619 we failed to remove breakpoints, error,
2620 don't try to increment PC by hand.
2622 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2624 Add NetBSD/hppa target and host support.
2626 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2627 (hppabsd_gregset): Move to ...
2628 (hppabsd_regset_from_core_section): Rename
2629 hppaobsd_regset_from_core_section and move to ...
2630 (hppabsd_find_global_pointer): Update comment.
2631 (hppabsd_init_abi): Make global. Do not register
2632 hppabsd_regset_from_core_section.
2633 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2635 (_initialize_hppabsd_tdep): Move to ...
2636 * hppaobsd-tdep.c: ... here. New file.
2637 * hppnbsd-tdep.c: New file.
2638 * hppnbsd-nat.c: New file.
2639 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2640 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2641 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2642 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2643 * configure.host (hppa*-*-netbsd*): New entry.
2644 * configure.tgt (hppa*-*-netbsd*): New entry.
2645 (hppa*-*-openbsd*): Update.
2646 * NEWS (New native configuration): Mention NetBSD/hppa.
2647 (New targets): Mention NetBSD/hppa.
2649 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2651 * gdbarch.sh (function_list): Add new property bits_big_endian to
2653 * gdbarch.{c,h}: Regenerate.
2655 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2656 gdbarch_bits_big_endian (comment).
2657 (unpack_field_as_long, modify_field): Likewise.
2658 * value.h: Likewise (comment).
2659 * valops.c (value_slice): Likewise.
2660 * valarith.c (value_subscript, value_bit_index): Likewise.
2661 * gdbtypes.h (field): Likewise (comment).
2662 * eval.c (evaluate_subexp_standard): Likewise.
2663 * dwarf2read.c (dwarf2_add_field): Likewise.
2664 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2665 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2667 * defs.h (BITS_BIG_ENDIAN): Remove.
2669 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2671 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2673 * m2-exp.y (yylex): Likewise.
2674 * objc-exp.y (yylex): Likewise.
2676 * defs.h (DEPRECATED_STREQN): Remove.
2678 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2680 * MAINTAINERS: Update my email address.
2682 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2684 * README: Mention gdbserver/README.
2686 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2688 * valarith.c (value_binop): Handle BINOP_INTDIV
2689 for unsigned and signed integers.
2691 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2693 * s390-tdep.c (s390_gdbarch_init): Set default long double
2694 type to 128-bit IEEE quad.
2696 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2698 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2700 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2702 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2704 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2705 * value.c: All callers changed.
2707 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2709 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2710 DEPRECATED_STREQ by its expression.
2711 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2712 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2713 (scan_xcoff_symtab): Likewise.
2714 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2715 * f-lang.c (find_common_for_function): Likewise.
2716 * objc-exp.y (parse_number): Likewise.
2718 * defs.h (DEPRECATED_STREQ): Remove.
2720 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2722 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2723 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2724 get_frame_arch to get at the current_architecture. Update AM33_MODE
2726 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2727 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2729 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2731 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2733 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2735 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2737 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2738 current_gdbarch by gdbarch. Update caller.
2740 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2741 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2742 the current architecture. Update calls of
2743 amd64_native_gregset_supplies_p.
2744 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2745 (amd64bsd_store_inferior_registers): Likewise.
2747 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2749 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2750 Replace current_gdbarch by gdbarch. Update caller.
2752 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2754 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2755 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2756 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2757 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2758 (stabsect_build_psymtabs): Fix indentation.
2760 2008-01-15 Michael Snyder <msnyder@specifix.com>
2762 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2764 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2766 * win32-nat.c (win32_create_inferior): Restore code calling
2767 CloseHandle on ProcessInformation structure.
2769 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2771 * configure.ac: Check for void * as 3 argument of ptrace.
2772 * configure: regenerate.
2774 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2776 * alpha-tdep.c (alpha_heuristic_proc_start)
2777 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2778 current_gdbarch by gdbarch.
2780 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2781 current architecture by frame_info. Update alpha_heuristic_proc_start
2784 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2785 get_frame_arch to get at the current architecture by frame_info. Update
2786 alpha_sigtramp_register_address call.
2788 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2789 current_gdbarch by gdbarch. Update caller.
2790 (convert_to_extended, convert_from_extended): Add endianess parameter
2791 for comparison. Update caller.
2792 (arm_extract_return_value, arm_store_return_value): Use
2793 get_regcache_arch to get at the current architecture.
2795 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2796 current_gdbarch by gdbarch. Update caller.
2797 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2798 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2800 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2801 gdbarch as parameter. Update caller.
2802 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2803 current_gdbarch by gdbarch. Update caller.
2805 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2806 update caller. Replace current_gdbarch by gdbarch.
2808 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2809 the current architecture. Replace current_gdbarch by gdbarch.
2810 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2811 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2812 expression. Add gdbarch as parameter and replace current_gdbarch with
2814 (M6811_TDEP): Remove.
2815 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2817 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2818 current_gdbarch by gdbarch. Update caller.
2820 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2822 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2825 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2826 caller. Relace current_gdbarch by gdbarch.
2827 (altivec_register_p, spe_register_p): Likewise.
2828 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2830 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2831 altivec_register_p and spe_register_p.
2833 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2834 caller. Replace current_gdbarch by gdbarch.
2835 (score_analyze_prologue): use get_frame_arch to get at the current
2838 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2839 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2840 current_gdbarch by gdbarch. Update caller.
2841 (sparc_frame_cache): Use get_frame_arch to get at the current
2843 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2844 sparc_analyze_prologue.
2846 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2849 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2851 * exec.c: #include "arch-utils.h"
2852 (print_section_info): Use gdbarch_from_bfd to get at the
2853 current architecture. Replace current_gdbarch. Fix indention. Replace
2854 deprecated_print_address_numeric by paddress.
2855 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2857 * valprint.c (val_print_string): Replace
2858 deprecated_print_address_numeric.
2859 * tracepoint.c (trace_mention, scope_info): Likewise.
2860 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2861 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2862 (maintenance_check_symtabs): Likewise.
2863 * symfile.c (list_overlays_command): Likewise.
2864 * stack.c (frame_info, print_block_frame_labels): Likewise.
2865 * printcmd.c (print_address, print_address_demangle)
2866 (address_info): Likewise.
2867 * corefile.c (memory_error): Likewise.
2868 * infcmd.c (jump_command): Likewise.
2869 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2870 (mention, delete_breakpoint): Likewise.
2871 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2872 * dwarf2read.c (dump_die): Likewise.
2873 * ada-valprint.c (ada_val_print_1): Likewise.
2874 * f-valprint.c (f_val_print): Likewise.
2875 * linux-fork.c (info_forks_command): Likewise.
2876 * m32r-com.c (m32r_load_section, m32r_load)
2877 (m32r_upload_command): Likewise.
2879 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2881 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2883 * gdbarch.sh (skip_prologue): Add gdbarch
2885 * gdbarch.{c,h}: Regenerate.
2887 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2888 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2889 * avr-tdep.c (avr_skip_prologue): Likewise.
2890 * cris-tdep.c (cris_skip_prologue): Likewise.
2891 * frv-tdep.c (frv_skip_prologue): Likewise.
2892 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2893 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2894 * i386-tdep.c (i386_skip_prologue): Likewise.
2895 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2896 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2897 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2898 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2899 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2900 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2901 * mep-tdep.c (mep_skip_prologue): Likewise.
2902 * mips-tdep.c (mips_skip_prologue): Likewise.
2903 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2904 * mt-tdep.c (mt_skip_prologue): Likewise.
2905 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2906 * score-tdep.c (score_skip_prologue): Likewise.
2907 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2908 * sh-tdep.c (sh_skip_prologue): Likewise.
2909 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2910 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2911 * spu-tdep.c (spu_skip_prologue): Likewise.
2912 * v850-tdep.c (v850_skip_prologue): Likewise.
2913 * vax-tdep.c (vax_skip_prologue): Likewise.
2914 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2915 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2917 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2918 current_gdbarch by gdbarch.
2919 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2920 * s390-tdep.c (s390_skip_prologue): Likewise.
2922 2008-01-10 Doug Evans <dje@google.com>
2924 * defs.h (struct continuation_arg): Fix typo in comment.
2925 * target.c (target_translate_tls_address): Fix comment spelling error.
2927 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2929 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2930 (DOUBLEST_SCAN_FORMAT): Likewise.
2931 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2932 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2933 * c-exp.y (parse_number): Likewise.
2934 * jv-exp.y (parse_number): Likewise.
2935 * objc-exp.y (parse_number): Likewise.
2936 * p-exp.y (parse_number): Likewise.
2938 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2940 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2941 (check_typedef): Likewise.
2943 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2945 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2946 seen_double_big_d, treat the new H, D, and DD modifiers as length
2949 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2951 * dwarf2read.c (read_enumeration_type): Add comment.
2953 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2955 * config.in: Regenerate.
2957 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2959 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2961 (ada_convert_actuals): Delete.
2962 * ada-lang.h (ada_convert_actual): Add declaration.
2963 (ada_convert_actuals): Remove declaration.
2964 * infcall.c: #include "ada-lang.h".
2965 (value_arg_coerce): Add new parameter sp. Update function
2966 documetnation. Add handling of Ada function call parameters.
2967 * Makefile.in (infcall.o): Update dependencies.
2969 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2971 * ada-lang.c (ensure_lval): Fix value lval kind.
2972 (convert_actual): Add handling for arguments passed by reference.
2974 2008-01-08 Doug Evans <dje@google.com>
2976 * dbxread.c (read_dbx_symtab): Fix indentation.
2978 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2980 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2981 (valarith.o): Depend on dfp.h.
2982 (valops.o): Likewise.
2983 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2984 (set_decnumber_context): New function.
2985 (decimal_check_errors): Likewise.
2986 (decimal_from_number): Likewise.
2987 (decimal_to_number): Likewise.
2988 (decimal_from_string): Use set_decnumber_context and
2989 decimal_check_errors.
2990 (decimal_from_integral): New function.
2991 (decimal_from_floating): Likewise.
2992 (decimal_to_double): Likewise.
2993 (promote_decimal): Likewise.
2994 (decimal_binop): Likewise.
2995 (decimal_is_zero): Likewise.
2996 (decimal_compare): Likewise.
2997 (decimal_convert): Likewise.
2998 * dfp.h (decimal_from_integral): New prototype.
2999 (decimal_from_floating): Likewise.
3000 (decimal_to_double): Likewise.
3001 (decimal_binop): Likewise.
3002 (decimal_is_zero): Likewise.
3003 (decimal_compare): Likewise.
3004 (decimal_convert): Likewise.
3005 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
3006 call to value_from_decfloat.
3007 * valarith.c: Include dfp.h.
3008 (value_args_as_decimal): New function.
3009 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
3010 (value_logical_not): Likewise.
3011 (value_equal): Likewise.
3012 (value_less): Likewise.
3013 (value_pos): Likewise.
3014 (value_neg): Formatting fix.
3015 * valops.c: Include dfp.h.
3016 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
3017 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
3018 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
3019 (value_from_decfloat): Remove expect_type argument.
3020 * value.h (value_from_decfloat): Update prototype.
3022 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
3024 Ignore change in name of dynamic linker during
3025 execution on Solaris. This also unbreaks pending breakpoints.
3027 * solist.h (struct target_so_ops): New field same.
3028 * solib-svr4.c (svr4_same): New.
3029 (_initialize_svr4_solib): Register svr4_same.
3030 * solib.c (update_solib_list): Use ops->same, if available.
3032 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
3034 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
3035 when using MS-DOS paths.
3037 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3039 * NEWS: Mention --pid and --core command line behaviour changes.
3041 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3043 * main.c (captured_main): Remove 'count' varible and the
3044 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
3045 --pid options were issued simultaneously. If an explicit pid
3046 option was passed, don't fallback to core file. Detect extra
3047 arguments better in the presence of explicit pid or core
3050 2008-01-05 Joel Brobecker <brobecker@adacore.com>
3052 * ada-lang.c (ada_which_variant_applies): Correctly compute
3053 the value of the discriminant when the variant record is packed.
3055 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3057 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
3058 that are used to differentiate homonyms.
3060 2008-01-04 Jerome Guitton <guitton@adacore.com>
3062 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
3063 when the type is an anonymous pointer type.
3064 (ada_check_typedef): Avoid a seg fault when the type is null.
3065 * ada-typeprint.c (print_array_type): Add support for pointer
3068 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
3070 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
3072 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3074 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
3075 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
3077 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3079 * ada-exp.y (chop_separator): New function.
3080 (write_selectors): Rewrite to re-use chop_separator.
3081 (ada_nget_field_index, get_symbol_field_type): New functions.
3082 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
3085 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
3087 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
3088 of SYMBOL_VALUE when working with function symbols.
3090 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3092 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
3093 expressions. These expressions do not need to be rewriten.
3095 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3097 * dwarf2read.c (read_enumeration_type): Flag type as stub if
3098 the given die is a declaration.
3100 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3102 * ada-lang.c (ada_array_bound_from_type): Make non-static.
3103 Handle properly the case when the index type is an enumerated type.
3104 Do not return the subtype of the bounds type, just return the
3105 bounds type directly - this is not needed and is more consistent
3106 with what we do for arrays when no XA parallel type exists.
3108 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3110 * ada-lang.c (static_unwrap_type): Add forward declaration.
3111 (template_to_static_fixed_type): Fields of dynamic types sometimes
3112 also need to be unwrapped. Take this into account.
3113 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
3114 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
3115 * ada-typeprint.c (ada_print_type): Get the typename from
3116 the original type, not the base type.
3118 2008-01-03 Jerome Guitton <guitton@adacore.com>
3120 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
3121 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
3122 Update calls to ada_to_fixed_type.
3123 (ada_template_to_fixed_record_type_1): Ditto, but without looking
3125 (ada_to_fixed_type): Add check_tag parameter; do not look for
3126 tag if null. When looking for a tag, use a fixed record type.
3127 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
3128 * ada-valprint.c (printable_val_type, ada_value_print): Update
3129 calls to ada_to_fixed_type.
3131 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
3133 * doublest.c (convert_floatformat_to_doublest): Call
3134 floatformat_to_doublest instead of floatformat_to_double and use
3136 (convert_doublest_to_floatformat): Call floatformat_from_doublest
3137 instead of floatformat_from_double and use DOUBLEST variables.
3139 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
3141 * MAINTAINERS (Write After Approval): Add self.
3143 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3145 * symfile.c (set_initial_language): Make non-static.
3146 * symfile.h (set_initial_language): Add declaration.
3147 * language.c: #include "symfile.h".
3148 (set_language): Call set_initial_language if the frame language
3149 could not be determined.
3151 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
3153 * eval.c (evaluate_subexp_for_address): Provide frame address to
3154 locate_var_value only if it will be needed.
3156 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3158 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
3160 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3162 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
3163 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
3164 This is needed to make sure that any other treatment applied
3165 to the resulting value does not fail for spurious reason,
3166 such as trying to take the address of this value.
3168 2008-01-02 Joel Brobecker <brobecker@adacore.com>
3170 * ada-lang.c (ada_value_equal): Dereference reference types when
3173 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
3175 Updated copyright notices for most files.
3177 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
3179 * win32-nat.c (psapi_module_handle): Remove static.
3180 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
3181 return first module found if base_address is zero. Don't initialize
3182 psapi function pointers here. Convert to cygwin paths when
3184 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
3185 executable name. Use get_module_name when that fails or when
3187 (_initialize_psapi): New function. Initialize psapi stuff before it is
3188 needed or issue a warning if it is not found. Move psapi_module_handle
3191 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3193 * ada-lang.c (ada_remove_trailing_digits): New function.
3194 (ada_remove_po_subprogram_suffix): New function.
3195 (ada_decode): Improve. Move the description of the algorithm
3196 directly inside the code, instead of in the function global
3199 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3201 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
3202 and always print the dereferenced value.
3204 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3206 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
3207 of the case where the first argument is a reference.
3208 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
3210 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3212 Implement support for Ada interface types.
3214 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
3215 (ada_is_ignored_field): Ignore fields that are a dispatch table
3218 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3220 * top.c (print_gdb_version): Update copyright year.
3222 2008-01-01 Joel Brobecker <brobecker@adacore.com>
3224 * ChangeLog-2007: New ChangeLog rotation.
3225 * ChangeLog: Reset for 2008.
3226 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
3229 For older changes see ChangeLog-2007.
3235 version-control: never