1 2009-10-09 Pedro Alves <pedro@codesourcery.com>
3 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
4 we found no event while waiting for a specific LWP.
5 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
8 2009-10-09 Pedro Alves <pedro@codesourcery.com>
10 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
11 note when NEW_PROC_API is defined.
13 2009-10-09 Pedro Alves <pedro@codesourcery.com>
15 * corelow.c (core_has_fake_pid): New.
16 (core_close): Clear it.
17 (add_to_thread_list): Fake a pid if one is not found on a Solaris
18 core. Add the inferior here. Always add the thread, don't use
20 (core_open): Don't add the main thread or the inferior here unless
21 we find that the core had no .reg/NN sections.
22 (get_core_register_section): Handle Solaris cores with fake pids.
24 * corelow.c (add_to_thread_list): Fix typo.
26 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
29 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
31 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
33 * i386-nat.c (i386_stopped_by_hwbp): Remove.
35 2009-10-07 Joel Brobecker <brobecker@adacore.com>
37 * NEWS: Update following the GDB 7.0 release.
39 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
42 * doublest.c (floatformat_from_length): Avoid operator at end of line.
43 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
44 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
45 * eval.c (evaluate_subexp_standard): Idem.
46 * event-loop.c (create_timer, handle_timer_event): Idem.
47 * expprint.c (print_subexp_standard): Idem.
48 * f-exp.y (variable): Idem.
49 * f-typeprint.c (f_print_type): Idem.
51 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
54 * blockframe.c (find_pc_partial_function): Avoid operator at end of
56 * buildsym.c (find_symbol_in_list): Idem.
57 (start_subfile, patch_subfile_names): Idem.
58 * c-exp.y (variable, yylex): Idem.
59 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
60 * c-valprint.c (c_val_print): Idem.
61 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
62 * corelow.c (core_open): Idem.
63 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
64 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
66 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
69 * ada-exp.y (block_lookup): Avoid operator at end of line.
70 * aix-thread.c (pd_enable): Idem.
71 * alpha-tdep.c (alpha_next_pc): Idem.
72 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
73 (condition_true, coff_sym_is_thumb): Idem.
75 2009-10-06 Joel Brobecker <brobecker@adacore.com>
79 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
82 * target.c (debug_to_thread_architecture): Replace %p by %s using
83 host_address_to_string function.
85 2009-10-06 Tristan Gingold <gingold@adacore.com>
87 * darwin-nat.c: Add __TEXT __info_plist content.
88 (darwin_attach_pid): Update error message.
90 2009-10-06 Joel Brobecker <brobecker@adacore.com>
92 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
94 2009-10-06 Joel Brobecker <brobecker@adacore.com>
96 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
98 2009-10-05 Pedro Alves <pedro@codesourcery.com>
101 2009-10-04 Pedro Alves <pedro@codesourcery.com>
102 * gdbinit.in: Set data-directory to @srcdir@.
104 2009-10-04 Pedro Alves <pedro@codesourcery.com>
106 * NEWS: Mention non-stop mode.
108 2009-10-04 Pedro Alves <pedro@codesourcery.com>
110 * gdbinit.in: Set data-directory to @srcdir@.
112 2009-10-02 Pedro Alves <pedro@codesourcery.com>
114 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
115 (SYSCALL_SIGTRAP): New.
116 (status_to_str): Adjust.
117 (get_pending_status): Pending events in lp->waitstatus don't map
118 to any signal. Simplify.
119 (linux_handle_syscall_trap): New.
120 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
121 events, use linux_ops->to_resume instead of direct ptrace with
122 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
123 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
124 and clear the sysgood bit.
125 (status_callback): Make it clearer and add comments.
126 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
127 (linux_nat_filter_event): Handle syscall traps with
128 linux_handle_syscall_trap, and clear the sysgood bit. Move the
129 check for storing siginfo to after handling extended statuses and
130 syscall traps. Store status in the lwp object.
131 (linux_wait_1): Don't swap the pending status out of the lwp
132 object until after deciding we found an lwp with an interesting
133 event. Requeue a new pending signal if we find one while getting
134 rid or a pending SIGSTOP we sent ourselves. Don't clear the
137 * infrun.c (deal_with_syscall_event): Rename to ...
138 (handle_syscall_event): ... this. Always context switch and set
139 stop_pc, even if not catching the syscall. If not catching the
140 syscall, always resume with keep_going.
141 (handle_inferior_event): Adjust.
143 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
145 Fix compatibility of --with-system-readline and readline-6.0+.
146 * configure.ac <--with-system-readline> (for readline_echoing_p): New
148 * config.in: Regenerate.
149 * configure: Regenerate.
151 2009-10-01 Joel Brobecker <brobecker@adacore.com>
153 * MAINTAINERS: Move Don Lee to the correct section (Write After
156 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
158 * infcall.c (call_function_by_hand): Add a new cleanup branch for
159 std::terminate breakpoints.
161 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
163 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
164 Check first the descriptor memory is readable.
166 2009-09-29 Tom Tromey <tromey@redhat.com>
168 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
170 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
172 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
173 instead of CORE_ADDR for "amode".
175 2009-09-29 Joel Brobecker <brobecker@adacore.com>
177 * ia64-tdep.c: Update the comments on how we insert/remove
178 breakpoints for L-X instructions.
179 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
180 Update the comments inside these functions.
182 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
184 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
185 * gdbarch.c, gdbarch.h: Regenerate.
186 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
187 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
189 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
190 (rs6000_gdbarch_init): Install it.
192 * infrun.c (displaced_step_fixup): Use new callback to determine
193 whether to "step" or "continue" displaced copy.
194 (resume): Likewise. Do not call maybe_software_singlestep
195 for displaced stepping.
196 (maybe_software_singlestep): Do not handle displaced stepping.
198 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
200 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
201 platforms that use function descriptors. Prefer to use function
202 pointer types instead of function types.
203 * linespec.c (decode_objc): Support function descriptors. Fully
204 initialize SAL result.
205 * objc-lang.c (find_methods): Support function descriptors.
206 Do not require function symbol to point to text section.
208 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
209 via a function pointer, use the descriptor it points to.
211 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
213 Fix ia64 breakpoints in the L-X slot.
214 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
215 New variable shadow_slotnum, use it appropriately instead of slotnum.
216 Move shadow_len initialization before SLOTNUM adjustment, cover now the
217 whole remaining bundle. Error now on breakpoints requested for the
218 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
220 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
221 appropriately instead of slotnum. Warn now on breakpoints requested
222 for the slot 2 of L-X bundles. Better sanity check the requested slot
223 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
224 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
225 appropriately instead of slotnum. Move *lenptr initialization before
226 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
227 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
228 check the requested slot 1 of L-X bundles. Simplify the returned
231 2009-09-28 Joel Brobecker <brobecker@adacore.com>
233 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
234 and the type of instruction before deciding which slot to save
235 in the breakpoint shadown contents.
237 2009-09-28 Doug Evans <dje@google.com>
239 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
240 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
241 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
242 TRAP_IS_SYSCALL before passing value to caller.
244 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
246 * valops.c (value_assign): Respect parent offset when
247 assigning to a bitfield.
249 2009-09-28 Hui Zhu <teawater@gmail.com>
251 * i386-tdep.c (i386_process_record): Remove "0x" that
254 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
256 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
257 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
258 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
259 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
260 (is_rsi, is_rie): New insn format decoder routines.
261 (s390_displaced_step_fixup): New function.
262 (s390_gdbarch_init): Install displaced stepping routines.
264 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
266 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
267 Add linux-tdep.o to gdb_target_obs.
268 (s390*-*-*): Likewise.
270 2009-09-27 Don Lee <don.lee@sunplusct.com>
272 * score-tdep.c: Comment out some simulator dependent codes.
273 * score-tdep.h: Delete some simulator dependent macro definitions.
275 2009-09-27 Hui Zhu <teawater@gmail.com>
277 * record.c (record_open): Change "query" to "error".
278 (cmd_record_stop): Change "query" to "printf_unfiltered".
280 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
282 * i386-nat.c (i386_stopped_data_address): Also check that
283 hitted watch register is not vacant.
285 2009-09-25 Tom Tromey <tromey@redhat.com>
288 * language.h (struct language_defn) <la_get_string>: Add
289 'char_type' argument.
290 (LA_GET_STRING): Likewise.
291 (default_get_string, c_get_string): Update.
292 * language.c (default_get_string): Add 'char_type' argument.
293 * c-valprint.c (c_textual_element_type): Rename from
294 textual_element_type. No longer static. Update callers.
295 * c-lang.h (c_textual_element_type): Declare.
296 * c-lang.c (c_get_string): Add 'char_type' argument.
298 2009-09-25 Tom Tromey <tromey@redhat.com>
300 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
302 (iconv): Rename 'ucs_flag'.
303 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
304 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
306 (convert_ucn): Use UTF-32.
308 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
310 * mi/gdb-mi.el: Remove file.
312 2009-09-23 Joel Brobecker <brobecker@adacore.com>
314 * record.c (record_open, record_store_registers, record_xfer_partial):
315 Replace calls to nquery by calls to query.
317 2009-09-23 John Wright <john.wright@hp.com>
320 * event-top.c (command_line_handler): Terminate linebuffer before
323 2009-09-22 Joel Brobecker <brobecker@adacore.com>
325 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
327 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
329 * source.c (forget_cached_source_info): Clear last_source_visited.
330 (init_last_source_visited): Delete.
331 (directory_command): Do not clear last_source_visited. Call
332 forget_cached_source_info only if required.
333 (unset_substitute_path_command, set_substitute_path_command): Call
334 forget_cached_source_info.
335 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
336 init_last_source_visited.
337 * defs.h (init_last_source_visited): Delete declaration.
339 2009-09-22 Tom Tromey <tromey@redhat.com>
342 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
343 (valpy_long): Likewise.
345 2009-09-22 Tom Tromey <tromey@redhat.com>
348 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
349 functions in EVAL_AVOID_SIDE_EFFECTS case.
351 2009-09-22 Jie Zhang <jie.zhang@analog.com>
353 * MAINTAINERS: Add myself under Write After Approval.
355 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
357 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
359 2009-09-18 Keith Seitz <keiths@redhat.com>
361 * cp-support.h (cp_validate_operator): Declare new function.
362 * cp-support.c (cp_validate_operator): New function.
363 * linespec.c (decode_compound): For C++ check for a valid operator.
365 2009-09-21 Keith Seitz <keiths@redhat.com>
367 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
368 that a type is not an aggregate type.
370 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
373 * python/py-function.c (fnpy_init): Use xstrdup.
375 2009-09-21 Jie Zhang <jie.zhang@analog.com>
377 * doc/gdb.texinfo: Escape "{" and "}".
379 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
383 * c-lang.c (c_printstr): Do not loop past options->print_max when
384 iterating with wchar_iterate.
386 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
388 * python/py-value.c (valpy_getitem): Test value before allowing
391 2009-09-21 Hui Zhu <teawater@gmail.com>
392 Michael Snyder <msnyder@vmware.com>
394 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
396 (amd64_linux_syscall_record): Call
397 amd64_all_but_ip_registers_record if syscall is
399 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
400 AMD64_LINUX_frame_size): New macros.
401 (amd64_linux_record_signal): New function.
402 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
404 2009-09-21 Hui Zhu <teawater@gmail.com>
405 Michael Snyder <msnyder@vmware.com>
407 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
409 (i386_linux_intx80_sysenter_record): Call
410 i386_all_but_ip_registers_record if syscall is sys_sigreturn
412 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
413 (i386_linux_record_signal): New function.
414 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
416 2009-09-21 Hui Zhu <teawater@gmail.com>
417 Michael Snyder <msnyder@vmware.com>
419 * record.c (record_end_entry): New struct.
420 (record_type): Add end.
421 (record_arch_list_add_end): Set rec->u.end.sigval to
423 (record_message_args): New struct.
424 (record_message): Call gdbarch_process_record_signal.
425 (do_record_message): Add argument "signal".
426 (record_resume): Ditto.
427 (record_wait): Ditto. Check record_list->u.end.sigval
430 2009-09-21 Hui Zhu <teawater@gmail.com>
431 Michael Snyder <msnyder@vmware.com>
433 * gdbarch.sh (process_record_signal): New interface.
435 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
437 Checked in by Joel Brobecker <brobecker@gnat.com>
438 * varobj.c (varobj_update): Initialize children_changed.
440 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
442 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
445 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
447 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
448 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
449 * mi/mi-cmd-stack.c (enum what_to_list): New.
450 (list_args_or_locals): Accept what_to_list parameter.
451 Use 'variables' as output name of all are requested.
452 (mi_cmd_stack_list_variables): New.
453 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
455 2009-09-19 Eli Zaretskii <eliz@gnu.org>
457 * config/djgpp/fnchange.lst: Add missing edits.
459 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
461 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
463 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
465 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
466 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
467 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
469 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
471 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
474 2009-09-17 Joel Brobecker <brobecker@adacore.com>
476 Fix a build failure on pa-hpux:
477 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
478 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
479 introduced after field syscall_id inside struct target_waitstatus
480 has been renamed into syscall_number.
482 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
485 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
487 (xml-syscall-install): Updated.
489 2009-09-16 Joel Brobecker <brobecker@adacore.com>
491 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
492 * version.in: Bump version to 7.0.50.20090916-cvs.
494 2009-09-15 Tom Tromey <tromey@redhat.com>
496 * varobj.h (varobj_update_result_t) <new>: New field.
497 (varobj_get_child_range, varobj_set_child_range): Declare.
498 (varobj_list_children): Update.
499 (varobj_enable_pretty_printing, varobj_has_more)
500 (varobj_pretty_printed_p): Declare.
501 * varobj.c (pretty_printing): New global.
502 (varobj_enable_pretty_printing): New function.
503 (struct varobj_root) <from, to, constructor, child_iter,
504 saved_item>: New fields.
505 (varobj_create): Don't call install_default_visualizer.
506 (instantiate_pretty_printer): Don't use value_copy.
507 (varobj_has_more): New function.
508 (restrict_range): New function.
509 (install_dynamic_child): Likewise.
510 (dynamic_varobj_has_child_method): Likewise.
511 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
512 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
514 (varobj_get_num_children): Call update_dynamic_varobj_children.
515 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
516 result of update_dynamic_varobj_children. Don't call
517 install_default_visualizer. Restrict result range.
518 (varobj_add_child): Don't call install_default_visualizer.
519 (varobj_pretty_printed_p): New function.
520 (install_visualizer): Rewrite. Move earlier in file.
521 (install_default_visualizer): Likewise.
522 (construct_visualizer): New function.
523 (install_new_value_visualizer): Likewise.
524 (install_new_value): Don't call release_value. Special case
525 pretty-printed objects. Use value_incref. Rearrange "changed"
527 (varobj_get_child_range): New function.
528 (varobj_set_child_range): Likewise.
529 (varobj_set_visualizer): Rewrite.
530 (varobj_update): Rewrite pretty-printing logic.
531 (new_variable): Initialize new fields.
532 (free_variable): Destroy new fields.
533 (value_of_root): Copy 'from' and 'to'.
534 (my_value_of_variable): Handle pretty-printers.
535 (value_get_print_value): Rework pretty-printing logic.
536 (cplus_describe_child): Don't use release_value.
537 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
538 (mi_cmd_var_set_update_range): Declare.
539 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
540 var-set-update-range.
541 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
543 (mi_cmd_var_create): Emit "has_more" attribute.
544 (mi_cmd_var_set_format): Plug memory leak.
545 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
546 pretty-printed varobjs.
547 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
548 Emit "has_more" attribute.
549 (mi_cmd_var_evaluate_expression): Plug memory leak.
550 (mi_cmd_var_assign): Likewise.
551 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
552 "new_children" attributes.
553 (mi_cmd_enable_pretty_printing): New function.
554 (mi_cmd_var_set_update_range): Likewise.
556 2009-09-15 Doug Evans <dje@google.com>
558 * dwarf2expr.h (dwarf_value_location): Add more comments describing
560 (struct dwarf_stack_value): New struct.
561 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
562 to struct dwarf_stack_value*.
563 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
564 all uses updated. Add v.expr.in_stack_memory.
565 (dwarf_expr_push): Update declaration.
566 (dwarf_expr_fetch_in_stack_memory): Declare.
567 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
569 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
570 (dwarf_expr_fetch_in_stack_memory): New function.
571 (add_piece): Set in_stack_memory for non-literal values.
572 (execute_stack_op): Allow ops to specify whether the value is on the
574 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
575 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
576 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
577 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
578 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
580 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
581 to be on the program's stack.
582 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
583 set_value_stack only for objects known to be in stack memory.
584 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
587 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
589 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
591 Fix gcc-4.5 HEAD warnings for enum ada_operator.
592 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
593 * ada-lang.h (enum ada_operator): Move it to ...
594 * ada-operator.inc: ... a new file.
595 * expression.h (enum exp_opcode): Include ada-operator.inc.
596 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
598 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
599 * dwarf2read.c (GDB_FORM_cached_string)
600 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
601 (struct attribute <dwarf_form>): Reduce the bit width.
602 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
603 (read_attribute_value <DW_FORM_string>)
604 (read_attribute_value <DW_FORM_strp>): Initialize
605 DW_STRING_IS_CANONICAL.
606 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
607 (dump_die_shallow <DW_FORM_strp>): Update the code using former
608 GDB_FORM_cached_string.
610 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
612 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
613 syscall name for the architecture.
614 (amd64_linux_get_syscall_number): New function.
615 (amd64_linux_init_abi): Register the correct functions for syscall
616 catchpoint; set the correct syscall file name.
617 * breakpoint.c: New include: xml-syscall.h.
618 (set_raw_breakpoint_without_location): Setting the parameters
619 for the catch syscall feature.
620 (insert_catch_syscall): New.
621 (remove_catch_syscall): New.
622 (breakpoint_hit_catch_syscall): New.
623 (print_it_catch_syscall): New.
624 (print_one_catch_syscall): New.
625 (print_mention_catch_syscall): New.
626 (catch_syscall_breakpoint_ops): New.
627 (syscall_catchpoint_p): New.
628 (create_catchpoint_without_mention): New.
629 (create_catchpoint): Modified in order to use
630 create_catchpoint_without_mention.
631 (create_syscall_event_catchpoint): New.
632 (clean_up_filters): New.
633 (catch_syscall_split_args): New.
634 (catch_syscall_command_1): New.
635 (delete_breakpoint): Add cleanup for catch syscall.
636 (is_syscall_catchpoint_enabled): New.
637 (catch_syscall_enabled): New.
638 (catching_syscall_number): New.
639 (catch_syscall_completer): New completer function.
640 (add_catch_command): Add the completer function for catchpoints.
641 * breakpoint.h (syscalls_to_be_caught): New vector.
642 (catch_syscall_enabled): New.
643 (catching_syscall_number): New.
644 * gdbarch.c: Regenerated.
645 * gdbarch.h: Regenerated.
646 * gdbarch.sh: Add syscall catchpoint functions and structures.
647 (get_syscall_number): New.
648 (UNKNOWN_SYSCALL): New definition.
649 * i386-linux-nat.c (i386_linux_resume): Select the proper request
650 to be made for ptrace() considering if we are catching syscalls
652 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
653 syscall name for the architecture.
654 (i386_linux_get_syscall_number): New.
655 (i386_linux_init_abi): Register the correct functions for syscall
656 catchpoint; set the correct syscall file name.
657 * inf-child.c (inf_child_set_syscall_catchpoint): New.
658 (inf_child_target): Assign default values to target_ops.
659 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
660 to be made for ptrace() considering if we are catching syscalls
662 * inferior.h (struct inferior): Included new variables
663 any_syscall_count, syscalls_counts and total_syscalls_count,
664 used to keep track of requested syscall catchpoints.
665 * infrun.c (resume): Add syscall catchpoint.
666 (deal_with_syscall_event): New.
667 (handle_inferior_event): Add syscall entry/return events.
668 (inferior_has_called_syscall): New.
669 * linux-nat.c: Define some helpful variables to track wether we have
670 support for the needed ptrace option.
671 (linux_test_for_tracesysgood): New.
672 (linux_supports_tracesysgood): New.
673 (linux_enable_tracesysgood): New.
674 (linux_enable_event_reporting): Save the current used ptrace
676 (linux_child_post_attach): Calling linux_enable_tracesysgood.
677 (linux_child_post_startup_inferior): Likewise.
678 (linux_child_set_syscall_catchpoint): New function.
679 (linux_handle_extended_wait): Handle the case which the inferior stops
680 because it has called or returned from a syscall.
681 (linux_target_install_ops): Install the necessary functions to handle
683 * linux-nat.h (struct lwp_info): Include syscall_state into the
684 structure, which indicates if we are in a syscall entry or return.
685 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
686 syscall filename for the arch.
687 (ppc_linux_get_syscall_number): New.
688 (ppc_linux_init_abi): Register the correct functions for syscall
689 catchpoint; setting the correct name for the XML syscall file.
690 * target.c (update_current_target): Update/copy functions related to
692 (target_waitstatus_to_string): Add syscall catchpoint entry/return
694 * target.h (struct target_waitstatus): Add syscall number.
695 (struct syscall): New struct to hold information about syscalls
697 (struct target_ops): Add ops for syscall catchpoint.
698 (inferior_has_called_syscall): New.
699 (target_set_syscall_catchpoint): New.
700 * xml-support.c (xml_fetch_content_from_file): New function,
701 transferred from xml-tdesc.c.
702 * xml-support.h (xml_fetch_content_from_file): New.
703 * xml-tdesc.c (fetch_xml_from_file): Function removed;
704 transferred to xml-support.c.
705 (file_read_description_xml): Updated to use the new
706 xml_fetch_content_from_file function.
707 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
709 * syscalls/amd64-linux.xml: New file containing information about
710 syscalls for GNU/Linux systems that use amd64 architecture.
711 * syscalls/i386-linux.xml: New file containing information about
712 syscalls for GNU/Linux systems that use i386 architecture.
713 * syscalls/ppc-linux.xml: New file containing information about
714 syscalls for GNU/Linux systems that use PPC architecture.
715 * syscalls/ppc64-linux.xml: New file containing information about
716 syscalls for GNU/Linux systems that use PPC64 architecture.
717 * xml-syscall.c: New file containing functions for manipulating
719 * xml-syscall.h: New file, exporting the functions above mentioned.
720 * Makefile.in: Support for relocatable GDB datadir and XML
722 * NEWS: Added information about the catch syscall feature.
724 2009-09-14 Doug Evans <dje@google.com>
726 * target.c (memory_xfer_partial): Only update dcache after we know
729 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
731 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
733 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
734 (lookup_minimal_symbol_by_pc): Adjust.
736 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
738 * objfiles.c (qsort_cmp): Remove asserts.
739 (insert_section_p, filter_debuginfo_sections): New function.
740 (filter_overlapping_sections): Likewise.
741 (update_section_map): Adjust.
743 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
745 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
746 method does not supply an ID. Assert that the result is not
748 (outer_frame_id): New.
749 (frame_id_p): Accept outer_frame_id.
750 (frame_id_eq): Allow outer_frame_id to be equal to itself.
751 (frame_find_by_id): Revert previous local workarounds.
752 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
753 * frame.h (null_frame_id, frame_id_p): Update comments.
754 (outer_frame_id): Declare.
755 * infrun.c (handle_inferior_event): Do not treat all steps from the
756 outermost frame as subroutine calls.
758 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
759 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
760 * ia64-tdep.c (ia64_frame_this_id): Likewise.
761 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
762 Use outer_frame_id instead of null_frame_id.
763 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
764 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
765 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
766 * thread.c (restore_selected_frame): Update comment and remove
769 2009-09-11 Doug Evans <dje@google.com>
771 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
772 local addr_or_regnum.
774 * objfiles.c (struct objfile_data): Delete member cleanup and replace
776 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
777 with save, free. All callers updated.
778 (clear_objfile_data): Replace cleanup loop with separate save and
780 * objfiles.h (register_objfile_data_with_cleanup): Update.
781 * arm-tdep.c (arm_objfile_data_free): Renamed from
782 arm_objfile_data_cleanup, all callers updated.
783 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
784 dwarf2_per_objfile_cleanup, all callers updated.
785 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
787 * python/py-type.c (save_objfile_types): Renamed from
788 clean_up_objfile_types, all callers updated.
790 2009-09-11 Tom Tromey <tromey@redhat.com>
792 * dwarf2loc.c (struct piece_closure) <arch>: New field.
793 (dwarf2_evaluate_loc_desc): Update.
794 (dwarf2_loc_desc_needs_frame): Likewise.
795 (allocate_piece_closure): Initialize new field.
796 (read_pieced_value): Update.
797 (write_pieced_value): Update.
798 (copy_pieced_value_closure): Update.
799 * dwarf2expr.h (enum dwarf_value_location): New.
800 (struct dwarf_expr_context) <in_reg>: Remove.
801 <location, len, data>: New fields.
802 (struct dwarf_expr_piece) <in_reg, value>: Remove.
803 <location, v>: New fields.
804 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
806 (require_composition): New function.
807 (execute_stack_op): Update.
808 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
809 <DW_OP_reg0>: Set location, not in_reg.
810 <DW_OP_regx>: Likewise. Use require_composition.
811 <DW_OP_fbreg>: Update.
812 <DW_OP_piece>: Likewise.
813 * dwarf2-frame.c (execute_stack_op): Update.
815 2009-09-10 Anthony Green <green@moxielogic.com>
817 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
820 2009-09-10 Michael Snyder <msnyder@vmware.com>
822 * remote.c (PACKET_bc, PACKET_bs): New enums.
823 (remote_protocol_features): Add ReverseStep, ReverseContinue.
824 (remote_resume): Check for reverse capability.
825 (_initialize_remote): Add packet config for "bs" and "bc" packets.
826 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
828 2009-09-10 Joel Brobecker <brobecker@adacore.com>
830 * top.c (interactive_mode): New static variable.
831 (show_interactive_mode): New function.
832 (input_from_terminal_p): If interactive_mode is not auto, then
833 use that rather than checking the stdin settings.
834 (init_main): Add "set/show interactive-mode" command.
835 * NEWS: Add entry for new "set/show interactive-mode" command.
837 2009-09-10 Joel Brobecker <brobecker@adacore.com>
839 * configure.ac: Fix the names of the python source and object files
840 following the renaming done in an earlier change.
841 * configure: Regenerate.
843 2009-09-08 Joel Brobecker <brobecker@adacore.com>
845 Fix a build failure on AIX.
846 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
847 instead of relying on the to_sections/to_section_end target_ops
848 field, since the latter have been removed in a previous patch.
850 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
852 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
854 (py-frame.o): Renamed from python-frame.o. Updated references.
855 (py-function.o): Renamed from python-function.o. Updated references.
856 (py-objfile.o): Renamed from python-objfile.o. Updated references.
857 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
859 (py-type.o): Renamed from python-type.o. Updated references.
860 (py-utils.o): Renamed from python-utils.o. Updated references.
861 (py-value.o): Renamed from python-value.o. Updated references.
862 * py-cmd.c: Renamed from python-cmd.c.
863 * py-frame.c: Renamed from python-frame.c.
864 * py-function.c: Renamed from python-function.c.
865 * py-objfile.c: Renamed from python-objfile.c.
866 * py-prettyprint.c: Renamed from python-prettyprint.c.
867 * py-type.c: Renamed from python-type.c.
868 * py-utils.c: Renamed from python-utils.c.
869 * py-value.c: Renamed from python-value.c.
871 2009-09-08 Joel Brobecker <brobecker@adacore.com>
873 Avoid quadratic behavior when computing the value of a register.
874 * frame.c (frame_stash): New static constant.
875 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
877 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
878 (frame_find_by_id): Search the frame stash first before walking all
879 frames starting from te current_frame.
880 (reinit_frame_stash): Add call to frame_stash_invalidate ();
882 2009-09-08 Joel Brobecker <brobecker@adacore.com>
884 * block.c (contained_in): Return zero for nested functions.
885 * blockframe.c (block_innermost_frame): Delete unreferenced local
888 2009-09-08 Doug Evans <dje@google.com>
890 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
892 2009-09-08 Michael Snyder <msnyder@vmware.com>
894 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
895 to replace literal consts used in amd64-linux-tdep.c
896 * linux-record.h (enum gdb_syscall): New enum consts, to replace
897 literal consts used in amd64-linux-tdep.c and linux-record.c.
898 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
899 translate from native amd64 Linux syscall id to internal gdb id.
900 (amd64_linux_syscall_record): Switch statement abstracted out
901 and replaced with a call to amd64_canonicalize_syscall.
902 * linux-record.c (record_linux_system_call): Replace literal
903 consts with enum consts.
904 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
905 trivially translate from native i386 Linux syscalls to gdb syscalls.
906 (i386_linux_intx80_sysenter_record):
908 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
910 * gdb/Makefile.in (check//%): Parse 'config.status --version'
911 output to recreate the configuration from the testsuite directory,
912 rather than running 'config.status --recheck' from a different
913 build directory. Let configure do the recursion rather than
916 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
918 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
921 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
923 * ia64-tdep.c (ia64_memory_insert_breakpoint)
924 (ia64_memory_remove_breakpoint): Return immediately if any of memory
925 reads fail. Do not combine the VAL values.
927 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
929 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
930 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
931 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
932 reading of SHADOW_CONTENTS to this memory state point of code. Update
933 comment for the memory re-read.
935 2009-09-07 Michael Snyder <msnyder@vmware.com>
937 * record.c: Minor comment and white space fix-ups.
939 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
941 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
942 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
943 Remove explicit clearing of TDEP fields.
945 2009-09-06 Hui Zhu <teawater@gmail.com>
947 * i386-tdep.c (i386_record_check_override): Deleted.
948 (i386_record_lea_modrm): Ditto.
949 (i386_process_record): Ditto.
951 2009-09-05 Eli Zaretskii <eliz@gnu.org>
953 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
954 * config/djgpp/config.sed: Fix for Autoconf 2.64.
956 2009-09-05 Hui Zhu <teawater@gmail.com>
958 * i386-tdep.c (i386_record_s): Add orig_addr.
959 (i386_record_check_override): New function.
960 (i386_record_lea_modrm): Call i386_record_check_override.
961 (i386_process_record): Ditto.
963 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
965 * dwarf2loc.c (struct piece_closure): New.
966 (allocate_piece_closure): New function.
967 (read_pieced_value): New function.
968 (write_pieced_value): New function.
969 (copy_pieced_value_closure): New function.
970 (free_pieced_value_closure): New function.
971 (pieced_value_funcs): Define.
972 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
973 described with pieces.
975 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
976 Richard Earnshaw <rearnsha@arm.com>
978 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
981 2009-09-02 Tom Tromey <tromey@redhat.com>
983 * frame.h (frame_unwinder_is): Declare.
984 * frame.c (frame_unwinder_is): New function.
985 * dwarf2loc.c: Include dwarf2-frame.h.
986 (dwarf_expr_frame_cfa): New function.
987 (dwarf2_evaluate_loc_desc): Use it.
988 (needs_frame_frame_cfa): New function.
989 (dwarf2_loc_desc_needs_frame): Use it.
990 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
992 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
994 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
995 * dwarf2-frame.c (no_get_frame_cfa): New function.
996 (execute_stack_op): Use it.
997 (dwarf2_frame_cfa): New function.
999 2009-09-02 Hui Zhu <teawater@gmail.com>
1001 * record.c (record_resume): Change "signal" to "siggnal".
1003 2009-09-01 Hui Zhu <teawater@gmail.com>
1005 * record.c (record_resume): Change "siggnal" to "signal".
1007 2009-09-01 Hui Zhu <teawater@gmail.com>
1009 * record.c (record_resume_siggnal): Deleted.
1010 (record_resume): Ditto.
1011 (record_wait): Change record_resume_siggnal to
1014 2009-08-31 Jacob Potter <jdpotter@google.com>
1015 Doug Evans <dje@google.com>
1017 Implement TARGET_OBJECT_STACK_MEMORY.
1018 * NEWS: Add note on new "set stack-cache" option.
1019 * corefile.c (read_stack): New function.
1020 * dcache.c (dcache_struct): New member ptid.
1021 (dcache_enable_p): Mark as obsolete.
1022 (show_dcache_enabled_p): Flag option as deprecated.
1023 (dcache_invalidate): Update ptid.
1024 (dcache_invalidate_line): New function.
1025 (dcache_read_line): No longer check cacheable attribute, stack
1026 accesses get cached despite attribute.
1027 (dcache_init): Set ptid.
1028 (dcache_xfer_memory): Flush cache if from different ptid than before.
1029 Update cache after write.
1030 (dcache_update): New function.
1031 (dcache_info): Report ptid.
1032 (_initialize_dcache): Update text for `remotecache' to indicate it
1034 * dcache.h (dcache_update): Declare.
1035 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
1037 * frame-unwind.c (frame_unwind_got_memory): Ditto.
1038 * gdbcore.h (read_stack): Declare.
1039 * memattr.c (mem_enable_command): Call target_dcache_invalidate
1040 instead of dcache_invalidate.
1041 (mem_disable_command, mem_delete_command): Ditto.
1042 * target.c (stack_cache_enabled_p_1): New static global.
1043 (stack_cache_enabled_p): New static global.
1044 (set_stack_cache_enabled_p): New function.
1045 (show_stack_cache_enabled_p): New function.
1046 (target_dcache): Make static.
1047 (target_dcache_invalidate): New function.
1048 (target_load, target_resume): Call target_dcache_invalidate
1049 instead of dcache_invalidate.
1050 (memory_xfer_partial): New arg object, all callers updated.
1051 Check for existing inferior before calling dcache routines.
1052 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
1053 (target_xfer_partial): Call memory_xfer_partial for
1054 TARGET_OBJECT_STACK_MEMORY.
1055 (target_read_stack): New function.
1056 (initialize_targets): Install new option `stack-cache'.
1057 * target.h: Remove #include of dcache.h.
1058 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
1059 (target_dcache): Delete.
1060 (target_dcache_invalidate): Declare.
1061 (target_read_stack): Declare.
1062 * top.c (prepare_execute_command): New function.
1063 (execute_command): Call prepare_execute_command
1064 instead of free_all_values.
1065 * top.h (prepare_execute_command): Declare.
1066 * valops.c (get_value_at): New function.
1067 (value_at): Guts moved to get_value_at.
1068 (value_at_lazy): Similarly.
1069 (value_fetch_lazy): Call read_stack for stack values.
1070 * value.c (struct value): New member `stack'.
1071 (value_stack, set_value_stack): New functions.
1072 * value.h (value_stack, set_value_stack): Declare.
1073 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1074 instead of free_all_values.
1076 2009-08-29 Hui Zhu <teawater@gmail.com>
1078 * i386-tdep.c (i386_process_record): Fix the error of string
1079 ops instructions's handler.
1081 2009-08-28 Doug Evans <dje@google.com>
1083 * top.c (execute_command): Remove redundant comment.
1085 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1089 * value.c (value_primitive_field): Do not save value_offset for
1091 (unpack_bits_as_long): Do not read an entire ULONGEST.
1093 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1095 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1097 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1098 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1100 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1101 (read_common_block <DW_AT_data_member_location>): New variable
1102 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1104 2009-08-28 Hui Zhu <teawater@gmail.com>
1106 * record.c (record_list_release_next): Change the first
1107 record_reg to record_end.
1109 2009-08-27 Doug Evans <dje@google.com>
1111 * value.c (free_all_values): Tweak comment.
1113 * NEWS: Add note on "info sharedlibrary".
1114 Remove note on "set print symbol-loading".
1115 * main.c (captured_main): Pass !batch for from_tty when calling
1116 symbol_file_add_main.
1117 * objfiles.h (objfile_has_partial_symbols): Declare.
1118 (objfile_has_full_symbols): Declare.
1119 * objfiles.c (objfile_has_partial_symbols): New function.
1120 (have_partial_symbols): Use it.
1121 (objfile_has_full_symbols): New function.
1122 (have_full_symbols): Use it.
1123 * solib.c: Include interps.h.
1124 (solib_read_symbols): Back out patch of 2008-07-10.
1125 Add test for info_verbose for symbol loading messages for
1126 consistency with symfile.c.
1127 (info_sharedlibrary_command): Handle optional parameter of regex of
1128 libraries to list. Inform user of libraries without debugging info.
1129 Rewrite to use ui_out routines to format output.
1130 * symfile.c (print_symbol_loading): Delete.
1131 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1132 Print "no debugging symbols found" only if from_tty || info_verbose;
1133 and only check file being loaded, not all files.
1134 (reread_symbols): Test file being loaded for whether it has symbols,
1136 (__initialize_symfile): Delete `set print symbol-loading'.
1137 * symfile.h (print_symbol_loading): Delete.
1139 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1141 * varobj.c (varobj_create): Error if the specified frame was not found
1144 2009-08-26 Michael Snyder <msnyder@vmware.com>
1146 * i386-tdep.c (i386_process_record): Break out of prefix loop
1147 if not amd64. Otherwise inc/dec instructions are lost.
1149 2009-08-25 Keith Seitz <keiths@redhat.com>
1151 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1153 (tokentab3): Add cxx_only for DOT_STAR.
1155 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1157 * inferior.c (print_inferior): Align columns left. Remove header
1158 for the the "current" column. Rename column "Id" to "Num".
1159 Rename column "PID" to "Description". Print if there's no selected
1162 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1164 Fix ia64 start crash when GDB built with -lmcheck.
1165 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1166 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1169 2009-08-24 Keith Seitz <keiths@redhat.com>
1171 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1172 (tokentab2): Add new token, DOT_STAR. Changed all users.
1174 2009-08-24 Keith Seitz <keiths@redhat.com>
1176 * symtab.c (default_make_symbol_completion_list): Keep
1177 ':', too, so that we can limit searches in namespaces
1180 2009-08-24 Tom Tromey <tromey@redhat.com>
1182 * python/python-value.c (valpy_richcompare): Don't return from
1185 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1187 * CONTRIBUTE: Bump documented Autoconf version.
1188 * configure.ac: Do not substitute datarootdir, htmldir,
1189 pdfdir, docdir. Do not process --with-datarootdir,
1190 --with-htmldir, --with-pdfdir, --with-docdir.
1191 * configure: Regenerate.
1193 * aclocal.m4: Regenerate.
1194 * config.in: Likewise.
1195 * configure: Likewise.
1196 * gnulib/Makefile.in: Likewise.
1198 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
1199 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
1201 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1203 * objfiles.h (gdb_bfd_ref): New prototype.
1204 * objfiles.c (gdb_bfd_ref): New function.
1205 (allocate_objfile): Call it.
1206 (gdb_bfd_unref): Adjust assertion.
1207 * solib.c (solib_map_sections): Add reference.
1208 (symbol_add_stub): Don't add reference here.
1209 * symfile.c (reread_symbols): Add reference.
1211 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
1212 Doug Evans <dje@google.com>
1214 * jit.c (jit_event_handler): Use paddress to print target addresses.
1215 Wrap printf string in _().
1217 2009-08-21 Doug Evans <dje@google.com>
1219 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
1220 (jit_read_code_entry, jit_register_code): Ditto.
1221 (jit_event_handler): Ditto.
1222 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
1223 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
1224 (jit_inferior_created_observer): Renamed from
1225 jit_inferior_created_hook1, all callers updated.
1226 * jit.h (jit_breakpoint_re_set): Declare.
1227 (jit_event_handler): Update prototype.
1228 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
1229 of jit_inferior_created_hook.
1231 2009-08-21 Hui Zhu <teawater@gmail.com>
1233 * record.c (record_wait): Change the argument of
1234 record_beneath_to_wait to options.
1236 2009-08-20 Jacob Potter <jdpotter@google.com>
1238 Replace dcache with splay tree.
1239 Remove partially implemented writeback support.
1240 * dcache.c: Include splay-tree.h.
1241 (LINE_SIZE_POWER): Change from 5 to 6.
1242 (DCACHE_SIZE): Change from 64 to 4096.
1243 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
1244 (state_chars): Delete.
1245 (struct dcache_block): Clean up; remove state and anydirty fields.
1246 (struct dcache_struct): Redefine as a splay tree and linked list.
1247 (last_cache): Make static.
1248 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
1249 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
1250 (dcache_write_line): Delete.
1251 (dcache_writeback): Delete.
1252 (dcache_peek_byte): Clean up; remove "invalid" state check.
1253 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
1254 (dcache_splay_tree_compare): New function.
1255 (dcache_init, dcache_free): Rewrite for new cache structure.
1256 (dcache_xfer_memory): Rewrite for new write-through cache structure.
1257 (dcache_print_line): New function.
1258 (dcache_info): Rewrite for new cache structure.
1259 (_initialize_dcache): Update "info dcache" help text.
1260 * dcache.h (dcache_xfer_memory): Update declaration.
1261 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1263 2009-08-19 Reid Kleckner <reid@kleckner.net>
1265 Add interface for JIT code generation.
1266 * NEWS: Announce JIT interface.
1267 * Makefile.in (SFILES): Add jit.c.
1268 (HFILES_NO_SRCDIR): Add jit.h.
1269 (COMMON_OBS): Add jit.o.
1272 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1274 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1275 (bpstat_what): Update event table for bp_jit_event.
1276 (print_it_typical): Added case for bp_jit_event.
1277 (print_one_breakpoint_location): Added case for bp_jit_event.
1278 (allocate_bp_location): Added case for bp_jit_event.
1279 (mention): Added case for bp_jit_event.
1280 (delete_command): Added case for bp_jit_event.
1281 (breakpoint_re_set_one): Added case for bp_jit_event.
1282 (breakpoint_re_set): Added call to jit_inferior_created_hook.
1283 (create_jit_event_breakpoint): New.
1284 * infrun.c (handle_inferior_event): Add handler for jit event.
1285 (follow_exec): Add call to jit_inferior_created_hook.
1287 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
1289 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
1290 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
1291 (union internalvar_data): Replace "scalar" member by "integer"
1293 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
1294 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
1295 (get_internalvar_integer): Likewise.
1296 (set_internalvar): Likewise.
1297 (set_internalvar_integer): Likewise.
1298 (preserve_one_internalvar): Likewise.
1299 (value_from_pointer): Handle typedef'd pointer types.
1301 2009-08-18 Tom Tromey <tromey@redhat.com>
1303 * utils.c (add_internal_problem_command): Free set_doc and
1305 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
1306 * language.c (add_language): Free language_set_doc.
1308 2009-08-18 Tom Tromey <tromey@redhat.com>
1310 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
1312 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
1314 * symfile.c (reread_symbols): Call objfiles_changed *before*
1315 calling clear_symtab_users.
1317 2009-08-17 Michael Snyder <msnyder@vmware.com>
1319 * amd64-tdep.c: Add a frame unwinder for function epilogues.
1320 (amd64_in_function_epilogue_p): New function.
1321 (amd64_epilogue_frame_sniffer): New function.
1322 (amd64_epilogue_frame_cache): New function.
1323 (amd64_epilogue_frame_this_id): New function.
1324 (amd64_epilogue_frame_unwind): New struct frame_unwind.
1325 (amd64_init_abi): Hook the new unwinder.
1327 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
1328 SVR4 method for skip_trampoline_code.
1330 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
1332 * objfiles.c (objfile_relocate): Relocate the entry point before
1333 relocating the section offsets. Flush the section map before
1334 resetting breakpoints.
1336 2009-08-14 Doug Evans <dje@google.com>
1338 * symfile.c (find_separate_debug_file): Remove double free of
1341 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1343 * top.c (any_thread_of): Delete.
1344 (kill_or_detach): Use any_thread_of_process.
1345 * top.c (print_inferior_quit_action): New.
1346 (quit_confirm): Rewrite to print info about all inferiors.
1347 * target.c (dispose_inferior): New.
1348 (target_preopen): Use it.
1350 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1352 * ui-file.h (ui_file_xstrdup): Mention that the length argument
1354 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
1356 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
1357 parameter to ui_file_xstrdup.
1358 * arm-tdep.c (_initialize_arm_tdep): Ditto.
1359 * infrun.c (print_target_wait_results): Ditto.
1360 * language.c (add_language): Ditto.
1361 * linespec.c (cplusplus_error): Ditto.
1362 * remote.c (escape_buffer): Ditto.
1363 * typeprint.c (type_to_string): Ditto.
1364 * utils.c (error_stream): Ditto.
1365 * varobj.c (value_get_print_value): Ditto.
1366 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
1367 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
1369 * gdbarch.sh (verify_gdbarch): Ditto.
1370 * gdbarch.c: Regenerate.
1371 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
1372 parameter to ui_file_xstrdup.
1373 * python/python-frame.c (frapy_str): Ditto.
1374 * python/python-type.c (typy_str): Use the length local instead of
1376 * python/python-value.c (valpy_str): Pass NULL as length parameter
1379 2009-08-13 Doug Evans <dje@google.com>
1381 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
1382 instead of unsigned long.
1384 2009-08-13 Tom Tromey <tromey@redhat.com>
1386 * varobj.c (update_dynamic_varobj_children): Don't use
1388 * value.h: (preserve_one_value): Declare.
1389 (value_prepend_to_list, value_remove_from_list): Remove.
1390 * value.c (preserve_one_value): No longer static.
1391 (preserve_values): Call preserve_python_values.
1392 (value_prepend_to_list): Remove.
1393 (value_remove_from_list): Remove.
1394 * python/python.h (values_in_python): Don't declare.
1395 (preserve_python_values): Declare.
1396 * python/python-value.c (values_in_python): Change type. Move
1398 (struct value_object): Add struct tag.
1399 <next, prev>: New fields.
1400 (valpy_dealloc): Update.
1401 (note_value): New function.
1402 (valpy_new): Use value_incref, note_value.
1403 (preserve_python_values): New function.
1404 (valpy_positive): Don't use value_copy.
1405 (value_to_value_object): Use value_incref, note_value.
1406 (convert_value_from_python): Update comment.
1408 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1410 * remote.c (remote_pid_to_str): If printing a process id and we
1411 don't know what the remote pid could be, output "Remote target";
1412 otherwise, use normal_pid_to_str.
1414 2009-08-13 Tom Tromey <tromey@redhat.com>
1416 * language.h (longest_raw_hex_string): Remove unused declaration.
1418 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1422 * language.c (language, type, range, case_sensitive): Make const.
1423 (show_language_command): Don't call deprecated_show_value_hack.
1424 Special case "auto".
1425 (set_language_command): An unrecognized language is now an
1426 internal error instead of a user error. Don't call set_lang_str.
1427 (show_type_command): Don't call deprecated_show_value_hack.
1428 Special case "auto". Use warning.
1429 (set_type_command): An unrecognized type is now an internal error
1430 instead of a user error. Output type check mismatch with language
1431 here. Don't call set_type_str.
1432 (show_range_command): Don't call deprecated_show_value_hack.
1433 Special case "auto". Use warning.
1434 (set_range_command): An unrecognized range check is now an
1435 internal error instead of a warning. Output range check mismatch
1436 with language here. Don't call set_range_str.
1437 (show_case_command): Don't call deprecated_show_value_hack.
1438 Special case "auto". Use warning.
1439 (set_case_command): Don't call set_case_str. An unrecognized case
1440 check is now an internal error instead of a warning. Output range
1441 check mismatch with language here. Don't call set_case_str.
1442 (set_type_range_case): Don't call set_type_str, set_range_str or
1444 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
1445 (add_language): Install or reinstall the "set language" command
1446 here, and make it an enum command. Build the enumeration and the
1447 help string from the current list of known languages.
1448 (_initialize_language): Don't install "set language" here. Make
1449 "set check type", "set check range" and "set case-sensitive" enum
1450 commands. Register the "auto" "local" and "unknown" languages in
1453 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1455 Revert 2009-08-07 changes for PR gdb/8869:
1457 * language.c (set_language_command): Strip whitespace.
1458 (set_type_command): Likewise.
1459 (set_range_command): Likewise.
1461 * language.c (language_completer): New function.
1462 (range_or_type_completer): New function.
1463 (case_completer): New function.
1464 (_initialize_language): Set completers.
1465 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1467 (add_setshow_string_noescape_cmd): Likewise.
1468 (add_setshow_integer_cmd): Likewise.
1469 (add_setshow_uinteger_cmd): Likewise.
1470 (add_setshow_zinteger_cmd): Likewise.
1471 (add_setshow_zuinteger_cmd): Likewise.
1472 * command.h (add_setshow_string_cmd,
1473 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1474 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1476 2009-08-12 Michael Snyder <msnyder@vmware.com>
1478 * remote.c (remote_add_inferior): Remove unused local.
1479 (remote_add_thread): Ditto.
1481 (remote_current_thread): Ditto.
1482 (remote_stop_ns): Ditto.
1483 (remote_parse_stop_reply): Ditto.
1484 (remote_get_pending_stop_replies): Ditto.
1485 (remote_wait_ns): Ditto.
1486 (remote_wait_as): Ditto.
1487 (send_g_packet): Ditto.
1488 (remote_fetch_registers): Ditto.
1489 (store_register_using_P): Ditto.
1490 (remote_store_registers): Ditto.
1491 (remote_remove_breakpoint): Ditto.
1492 (remote_write_qxfer): Ditto.
1493 (remote_read_qxfer): Ditto.
1495 2009-08-11 Tom Tromey <tromey@redhat.com>
1497 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
1498 (dwarf2_loc_desc_needs_frame): Likewise.
1499 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
1500 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
1501 (make_cleanup_free_dwarf_expr_context): Likewise.
1502 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
1504 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1506 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
1507 * solib.c (symbol_add_stub): Likewise.
1508 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
1510 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1512 * objfiles.c (qsort_cmp): Remove assert.
1513 (preferred_obj_section): New function.
1514 (update_section_map): Filter duplicates.
1516 2009-08-10 Tristan Gingold <gingold@adacore.com>
1518 * solib-darwin.c (find_program_interpreter): Simplify the code by
1519 looking up for the load_dylinker command instead of reading the
1520 corresponding (but deprecated) section.
1521 (darwin_solib_create_inferior_hook): Adjust: do not free the
1524 2009-08-10 Tristan Gingold <gingold@adacore.com>
1526 * i386-darwin-tdep.c (i386_m128_p): New function.
1527 (i386_darwin_arg_type_alignment): Ditto.
1528 (i386_darwin_push_dummy_call): Ditto.
1529 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
1530 Adjust long_double size. Adjust pc offset in setjump buffer.
1532 2009-08-10 Hui Zhu <teawater@gmail.com>
1534 Add Linux AMD64 process record support.
1536 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
1537 This struct has the argument for the function
1538 "record_linux_system_call".
1539 (amd64_linux_syscall_record): New function. Parse the
1540 system call instruction and call function
1541 "record_linux_system_call" to record execute log.
1542 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
1543 Set "amd64_linux_syscall_record" to "i386_syscall_record".
1545 2009-08-10 Hui Zhu <teawater@gmail.com>
1547 Add process record Linux system call 64 bits support.
1549 * linux-record.h (linux_record_tdep): Add size_pointer,
1550 size_size_t, size_iovec and arg6. Change the values of
1551 size_int, size_long and size_ulong to
1552 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
1553 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
1554 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
1555 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
1556 (i386_linux_intx80_sysenter_record): Add a check for system
1558 * linux-record.c (record_linux_system_call): Make this
1559 function support 64 bits.
1561 2009-08-10 Hui Zhu <teawater@gmail.com>
1563 Add AMD64 process record instruction set support.
1565 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
1566 because the AMD64's registers order in GDB is not same with
1568 Add i386_syscall_record to be the syscall function handle
1570 (record_i386_regnum): Number for record_regmap.
1571 * i386-tdep.c (OT_QUAD): For 64 bits.
1572 (i386_record_s): Add rex_x, rex_b, rip_offset and
1573 popl_esp_hack for AMD64 instruction set. And regmap for
1575 (i386_record_lea_modrm_addr): Support AMD64 instruction set
1577 (i386_record_lea_modrm): Ditto.
1578 (i386_record_push): New function. Record the execution log
1580 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
1582 (i386_process_record): Support AMD64 instruction set.
1583 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
1584 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
1586 2009-08-08 Pedro Alves <pedro@codesourcery.com>
1588 * bfd-target.c (struct target_bfd_data): New.
1589 (target_bfd_xfer_partial): Adjust to get at the section table from
1591 (target_bfd_get_section_table): Ditto.
1592 (target_bfd_xclose): Ditto. Get the bfd pointer from the
1593 target_bfd_data structure, from the section table.
1594 (target_bfd_reopen): Store a struct target_bfd_data in the
1595 target_ops to_data field, instead of a target_section_table.
1597 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
1598 Hui Zhu <teawater@gmail.com>
1600 * record.c (record_store_registers): Remove unused variable.
1602 2009-08-07 Tom Tromey <tromey@redhat.com>
1604 * language.c (set_language_command): Strip whitespace.
1605 (set_type_command): Likewise.
1606 (set_range_command): Likewise.
1608 2009-08-07 Tom Tromey <tromey@redhat.com>
1611 * language.c (language_completer): New function.
1612 (range_or_type_completer): New function.
1613 (case_completer): New function.
1614 (_initialize_language): Set completers.
1615 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1617 (add_setshow_string_noescape_cmd): Likewise.
1618 (add_setshow_integer_cmd): Likewise.
1619 (add_setshow_uinteger_cmd): Likewise.
1620 (add_setshow_zinteger_cmd): Likewise.
1621 (add_setshow_zuinteger_cmd): Likewise.
1622 * command.h (add_setshow_string_cmd,
1623 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1624 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1626 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1629 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
1631 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1633 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
1634 (struct dwarf2_cie_table): New.
1635 (struct dwarf2_fde): Remove 'next'.
1636 (struct dwarf2_fde_table): New.
1637 (struct comp_unit): Remove 'cie'.
1638 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
1639 (find_cie, dwarf2_frame_find_fde): Use bsearch.
1640 (add_cie, add_fde): Use array instead of linked list.
1641 (decode_frame_entry, decode_frame_entry_1): New parameters.
1642 (qsort_fde_cmp): New function.
1643 (dwarf2_build_frame_info): Adjust.
1645 2009-08-06 Don Lee <don.lee@sunplusct.com>
1647 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
1648 * score-tdep.h: Ditto.
1650 * configure.tgt: Test do we have a simulator.
1651 * MAINTAINERS: Add myself under target score
1653 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
1655 * utils.c (defaulted_query): Don't ask for confirmation if server
1658 2009-08-05 Tom Tromey <tromey@redhat.com>
1660 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
1662 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1664 * objfiles.h (OBJF_KEEPBFD): Delete.
1665 (gdb_bfd_unref): New prototype.
1666 * objfiles.c (gdb_bfd_unref): New function.
1667 (free_objfile): Call gdb_bfd_unref.
1668 * solib.c (free_so): Likewise.
1669 (symbol_add_stub): Set refcount.
1671 2009-08-04 Hui Zhu <teawater@gmail.com>
1672 Michael Snyder <msnyder@vmware.com>
1674 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
1675 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
1676 (record_wait): Set 'mem_entry_not_accessible' flag if target
1677 memory not readable. Don't try to change target memory if
1678 'mem_entry_not_accessible' is set.
1680 2009-08-03 Richard Guenther <rguenther@suse.de>
1681 Jan Kratochvil <jan.kratochvil@redhat.com>
1683 Fix memory corruption on reread of file through a symbolic link.
1684 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
1685 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
1686 all the return paths.
1688 2009-08-03 Jim Ingham <jingham@apple.com>
1689 Vladimir Prus <vladimir@codesourcery.com>
1691 Implement -break-commands
1693 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
1694 (commands_command): Use breakpoint_set_commands.
1695 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
1697 * mi/mi-cmds.h (mi_cmd_break_commands): New.
1698 * mi/mi-cmds.c: Register -break-commands.
1699 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
1700 (mi_command_line_array, mi_command_line_array_cnt)
1701 (mi_command_line_array_ptr): New.
1703 2009-08-03 Jim Ingham <jingham@apple.com>
1704 Vladimir Prus <vladimir@codesourcery.com>
1706 Refactor reading of commands
1708 * defs.h (read_command_lines_1): Declare.
1709 * cli/cli-script.c (read_next_line): Only return string,
1711 (process_next_line): New, extracted from read_next_line.
1712 (recurse_read_control_structure): Take a function pointer to the
1714 (get_command_line) Pass the read_next_line as reader function
1715 into recurse_read_control_structure.
1716 (read_command_lines_1): New, extracted from...
1717 (read_command_lines): ...here.
1719 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
1721 * procfs.c (proc_set_current_signal): Populate mysinfo before
1723 (proc_clear_current_signal): Likewise.
1724 (proc_set_watchpoint): Populate pwatch before copying it to arg.
1726 2009-07-31 Michael Snyder <msnyder@vmware.com>
1728 * remote.c (store_register_using_P): Call putpkt and getpkt
1729 directly instead of calling remote_send.
1730 (store_registers_using_G): Ditto.
1731 (fetch_register_using_p): Ditto.
1733 * remote.c (store_register_using_P): Make error msg more verbose.
1734 (store_registers_using_G): Ditto.
1735 (fetch_register_using_p): Ditto.
1737 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1739 * spu-tdep.c: Include "infcall.h".
1740 (spu_address_class_type_flags): New function.
1741 (spu_address_class_type_flags_to_name): Likewise.
1742 (spu_address_class_name_to_type_flags): Likewise.
1743 (spu_pointer_to_address): Handle __ea pointers.
1744 (spu_auto_flush_cache_p): New static variable.
1745 (spu_objfile_from_frame): New function.
1746 (flush_ea_cache, spu_attach_normal_stop): Likewise.
1747 (show_spu_auto_flush_cache): Likewise.
1748 (spu_gdbarch_init): Install address class handlers.
1749 (_initialize_spu_tdep): Attach to normal_stop observer.
1750 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
1753 * NEWS: Mention "set/show spu auto-flush-cache" commands.
1755 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1757 * spu-tdep.c: Include "block.h".
1758 (setspucmdlist, showspucmdlist): New static variables.
1759 (spu_stop_on_load_p): Likewise.
1760 (spu_catch_start): New function.
1761 (show_spu_command, set_spu_command): New functions.
1762 (show_spu_stop_on_load): Likewise.
1763 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
1764 Install "set spu" / "show spu" prefix command handler.
1765 Install "set spu stop-on-load" / "show spu stop-on-load" command.
1767 * NEWS: Mention "set/show spu stop-on-load" commands.
1769 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1771 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
1772 "arch-utils.h", and "spu-tdep.h".
1773 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
1774 New static variables.
1775 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
1776 (ppc_linux_spe_context_lookup): New function.
1777 (ppc_linux_spe_context_inferior_created): Likewise.
1778 (ppc_linux_spe_context_solib_loaded): Likewise.
1779 (ppc_linux_spe_context_solib_unloaded): Likewise.
1780 (ppc_linux_spe_context): Likewise.
1781 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
1782 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
1783 ppu2spu_unwind_register, ppu2spu_sniffer,
1784 ppu2spu_dealloc_cache): New functions.
1785 (ppu2spu_unwind): New static variable.
1786 (ppc_linux_init_abi): Install cross-architecture unwinder.
1787 (_initialize_ppc_linux_tdep): Attach to observers.
1789 * spu-tdep.c (struct spu2ppu_cache): New data type.
1790 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
1791 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
1792 (spu2ppu_unwind): New static variable.
1793 (spu_gdbarch_init): Install cross-architecture unwinder.
1795 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1797 * target.h (enum strata): New value arch_stratum.
1798 * target.c (target_require_runnable): Skip arch_stratum targets.
1800 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
1801 solib-spu.o and spu-multiarch.o to gdb_target_obs.
1802 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
1803 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
1805 * solib-spu.c: New file.
1806 * solib-spu.h: New file.
1807 * spu-multiarch.c: New file.
1809 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
1811 * spu-tdep.c (struct gdbarch_tdep): New member id.
1812 (spu_gdbarch_id): New function.
1813 (spu_lslr): New function.
1815 (spu_address_to_pointer): New function.
1816 (spu_pointer_to_address): Support SPU ID address encoding. Use
1817 spu_gdbarch_id and spu_lslr.
1818 (spu_integer_to_address): Likewise.
1819 (spu_frame_unwind_cache): Update for encoded addresses.
1820 (spu_unwind_pc, spu_unwind_sp): Likewise.
1821 (spu_read_pc, spu_write_pc): Likewise.
1822 (spu_push_dummy_call): Likewise.
1823 (spu_software_single_step): Likewise.
1824 (spu_get_longjmp_target): Likewise.
1825 (spu_overlay_update_osect): Likewise.
1827 (spu_dis_asm_print_address): New function.
1828 (gdb_print_insn_spu): Likewise.
1830 (spu_gdbarch_init): Store SPU ID in tdep structure.
1831 Install spu_address_to_pointer and gdb_print_insn_spu.
1833 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
1835 (ppc_linux_entry_point_addr): New static variable.
1836 (ppc_linux_inferior_created): New function.
1837 (ppc_linux_displaced_step_location): Likewise.
1838 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
1840 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
1842 * NEWS: Mention multi-architecture and Cell/B.E. debugging
1845 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1847 * linux-nat.c: Include <sys/vfs.h>.
1848 (SPUFS_MAGIC): Define.
1849 (spu_enumerate_spu_ids): New function.
1850 (linux_proc_xfer_spu): New function.
1851 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
1853 (iterate_over_spus): New function.
1854 (struct linux_spu_corefile_data): New data type.
1855 (linux_spu_corefile_callback): New function.
1856 (linux_spu_make_corefile_notes): New function.
1857 (linux_nat_make_corefile_notes): Call it.
1859 * corelow.c (struct spuid_list): New data type.
1860 (add_to_spuid_list): New function.
1861 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
1863 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1865 * features/Makefile: Allow sub-platform specific expedite settings.
1866 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
1867 (rs6000/powerpc-cell32l-expedite): Define.
1868 (rs6000/powerpc-cell64l-expedite): Likewise.
1869 * features/rs6000/powerpc-cell32l.xml: New file.
1870 * features/rs6000/powerpc-cell64l.xml: New file.
1871 * features/rs6000/powerpc-cell32l.c: New generated file.
1872 * features/rs6000/powerpc-cell64l.c: New generated file.
1874 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
1875 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
1877 * config/djgpp/fnchange.lst: Add mappings for new files.
1879 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
1880 (tdesc_powerpc_cell64l): Likewise.
1881 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
1882 and "features/rs6000/powerpc-cell64l.c".
1883 (_initialize_ppc_linux_tdep): Initialize target descriptions.
1884 (ppc_linux_spu_section): New function.
1885 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
1886 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
1887 (ppc_linux_read_description): Detect Cell/B.E. architecture.
1889 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
1890 if exec file is not PowerPC architecture.
1892 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1894 * features/gdb-target.dtd (target): Accept optional
1895 <compatible> elements.
1896 (compatible): Define element.
1898 * target-descriptions.h (tdesc_compatible_p): New.
1899 (tdesc_add_compatible): New.
1900 * target-descriptions.c (arch_p): New VEC_P type.
1901 (struct target_desc): New member compatible.
1902 (free_target_description): Handle it.
1903 (maint_print_c_tdesc_cmd): Likewise.
1904 (tdesc_compatible_p): New function.
1905 (tdesc_add_compatible): New function.
1907 * xml-tdesc.c (tdesc_end_compatible): New function.
1908 (target_children): Handle <compatible> element.
1910 * arch-utils.c (choose_architecture_for_target): Accept target
1911 description instead of BFD architecture as input. Query target
1912 description for compatible architectures.
1913 (gdbarch_info_fill): Update call.
1915 * NEWS: Mention <compatible> element of target descriptions.
1917 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1919 * breakpoint.c (remove_breakpoints): If removing one breakpoint
1920 location fails, still continue to remove other locations.
1921 (remove_hw_watchpoints): Likewise.
1922 (detach_breakpoints): Likewise.
1924 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1926 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
1927 (disable_breakpoints_before_startup): Add prototype.
1928 (enable_breakpoints_after_startup): Likewise.
1930 * breakpoint.c (executing_startup): New static variable.
1931 (describe_other_breakpoints): Handle bp_startup_disabled.
1932 (check_duplicates_for): Likewise.
1933 (disable_breakpoints_before_startup): New function.
1934 (enable_breakpoints_after_startup): New function.
1935 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
1936 if executing_startup flag is true.
1937 (break_command_really): Likewise.
1938 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
1940 2009-07-31 Julian Brown <julian@codesourcery.com>
1942 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
1944 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
1945 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
1946 (arm_linux_displaced_step_copy_insn): New.
1947 (arm_linux_init_abi): Initialise displaced stepping callbacks.
1948 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
1950 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
1951 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
1952 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
1953 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
1954 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
1955 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
1956 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
1957 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
1958 (cleanup_block_load_all, cleanup_block_store_pc)
1959 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
1960 (copy_undef, copy_unpred): New.
1961 (decode_misc_memhint_neon, decode_unconditional)
1962 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
1963 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
1964 (decode_svc_copro, arm_process_displaced_insn)
1965 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
1966 (arm_displaced_step_fixup): New.
1967 (arm_gdbarch_init): Initialise max insn length field.
1968 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
1970 (displaced_step_closure, pc_write_style): New.
1971 (arm_displaced_init_closure, displaced_read_reg)
1972 (arm_process_displaced_insn, arm_displaced_init_closure)
1973 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
1974 (arm_displaced_step_fixup): Add prototypes.
1976 2009-07-31 Pedro Alves <pedro@codesourcery.com>
1977 Julian Brown <julian@codesourcery.com>
1979 * infrun.c (displaced_step_fixup): If this is a software
1980 single-stepping arch, don't tell the target to single-step.
1981 (maybe_software_singlestep): Return 0 if we're using displaced
1983 (resume): If this is a software single-stepping arch, and
1984 displaced-stepping is enabled, use it for all single-step
1987 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1989 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
1990 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
1991 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
1992 (am--refresh): New rules.
1993 (stamp-h, config.status): List config.in and configure including
1995 * aclocal.m4: Regenerate.
1996 * configure: Regenerate.
1998 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
2000 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
2003 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
2005 * ia64-tdep.c (ia64_access_reg): Correct paddress.
2007 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2009 Replace public function varobj_list by all_root_varobjs iterator.
2010 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
2012 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
2013 Remove the variables rootlist, cr. New variable data.
2014 * varobj.c (rootcount, varobj_list): Remove.
2015 (install_variable, uninstall_variable): Remove the rootcount updates.
2016 (all_root_varobjs): New function.
2017 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
2018 (varobj_invalidate_iter): ... a new function.
2019 * varobj.h (varobj_list): Remove the prototype.
2020 (all_root_varobjs): New prototype.
2022 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
2025 * dbxread.c (read_dbx_symtab): Reduce stack use.
2027 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2029 Fix gcc-4.5 HEAD warnings.
2030 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
2031 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
2033 (yylex <"global constructors keyed to ">)
2034 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
2035 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
2036 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
2037 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
2040 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2042 * NEWS: Mention ARM VFP support.
2043 * target-descriptions.c (tdesc_register_type): Make public.
2044 (tdesc_unnumbered_register): New function.
2045 (tdesc_register_reggroup_p): Allow missing
2046 pseudo_register_reggroup_p.
2047 * target-descriptions.h (tdesc_register_type): Declare.
2048 (tdesc_unnumbered_register): Declare.
2049 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
2050 (arm_push_dummy_call): Use arm_neon_quad_write.
2051 (arm_neon_double_type, arm_neon_quad_type): New functions.
2052 (arm_register_type): Handle VFP and NEON registers. Override the
2053 types of double-precision registers for NEON. Disable FPA registers
2054 if they are not present.
2055 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
2056 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
2057 (arm_register_name): Handle VFP single and NEON quad registers.
2058 (arm_pseudo_read, arm_pseudo_write): New functions.
2059 (arm_gdbarch_init): Check for VFP and NEON in the target description.
2060 Assign numbers to double-precision registers. Register VFP and NEON
2061 pseudo registers. Remove a shadowed "i" variable.
2062 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
2064 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2065 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2068 * features/Makefile: Make expedite settings only architecture
2070 (WHICH): Add new ARM descriptions.
2071 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2072 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2073 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2074 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2075 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2076 regformats/arm-with-vfpv3.dat: Generate.
2078 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2080 * infrun.c (handle_inferior_event): Clear trap_expected after
2081 stepping past a single-step breakpoint.
2083 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2085 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2086 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2087 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2088 arm_vfp_abi_for_function): New.
2089 (arm_push_dummy_call): Handle VFP ABI.
2090 (arm_extract_return_value, arm_store_return_value): Handle
2092 (arm_return_value): Handle VFP ABI.
2093 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2096 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2098 * arch-utils.c (displaced_step_at_entry_point): Do not call
2099 gdbarch_convert_from_func_ptr_addr.
2100 * cris-tdep.c: Remove outdated comment.
2101 * infcall.c (call_function_by_hand): Do not call
2102 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2103 * objfiles.c (entry_point_address): Call both
2104 gdbarch_convert_from_func_ptr_addr and
2105 gdbarch_addr_bits_remove.
2107 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2109 * nto-tdep.c (nto_thread_state_str): New array.
2110 (nto_extra_thread_info): New function definition.
2111 * nto-tdep.h (gdbthread.h): New include.
2112 (private_thread_info): New struct.
2113 (nto_extra_thread_info): New declaration.
2114 * nto-procfs.c (procfs_thread_alive): Properly check if
2115 thread is still alive.
2116 (update_thread_private_data_name, update_thread_private_data): New
2117 function definition.
2118 (procfs_find_new_threads): Fetch thread private data.
2119 (init_procfs_ops): Register to_extra_thread_info.
2121 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2123 * stack.c (backtrace_command_1): Remove dead check of NULL current
2126 2009-07-23 Keith Seitz <keiths@redhat.com>
2128 * source.c (forward_search_command): Don't fclose the stream,
2129 just run the cleanups.
2130 (reverse_search_command): Likewise.
2132 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2134 * symtab.c (search_symbols): Add QUIT.
2136 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2138 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2140 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2142 * objfiles.h (objfiles_changed): New prototype.
2143 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2144 (allocate_objfile, free_objfile): Must rebuild section map.
2145 (objfile_relocate): Likewise.
2146 (update_section_map, find_pc_section): Adjust.
2147 (set_objfiles_updated_on_exe_change): Remove.
2148 (set_objfiles_updated_on_solib_activity): Remove.
2149 (_initialize_objfiles): Remove.
2150 (objfiles_changed): New function.
2151 * symfile.c (reread_symbols): Call objfiles_changed.
2153 2009-07-22 Hui Zhu <teawater@gmail.com>
2155 * record.c (record_xfer_partial): Call error When nquery
2158 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2160 * objfiles.c (objfiles_updated_p): New variable.
2161 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2162 (find_pc_section): Use bsearch.
2163 (set_objfiles_updated_on_exe_change): New function.
2164 (set_objfiles_updated_on_solib_activity): New function.
2165 (_initialize_objfiles): New function.
2167 2009-07-21 Michael Eager <eager@eagercon.com>
2169 * features/rs6000/powerpc-405.xml: New.
2170 * rs6000-tdep.c: Add include & initialize for
2171 powerpc-405.c, add 405 to variants.
2172 * features/rs6000/powerpc-405.c: Generate.
2174 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2176 * utils.c (internal_vproblem): Always print failure message.
2178 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2179 Vladimir Prus <vladimir@codesourcery.com>
2181 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
2182 (value_assign): Remove unnecessary FIXME. Honor the container
2183 type of bitfields if possible.
2184 * value.c (struct value): Add parent field.
2185 (value_parent): New function.
2186 (value_free): Free the parent also.
2187 (value_copy): Copy the parent also.
2188 (value_primitive_field): Do not read the contents of a lazy
2189 value to create a child bitfield value. Set bitpos and offset
2190 according to the container type if possible.
2191 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
2192 field_type, bitpos, and bitsize instead of type and fieldno.
2193 (unpack_field_as_long): Use unpack_bits_as_long.
2194 * value.h (value_parent, unpack_bits_as_long): New prototypes.
2196 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2198 * value.c (struct value): Add reference_count field.
2199 (allocate_value_lazy): Initialize reference_count.
2200 (value_incref): New function.
2201 (value_free): Check the reference count.
2202 * value.h (value_incref): New prototype.
2204 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
2206 * utils.c (defaulted_query): Update comment and remove dead code.
2208 2009-07-20 Doug Evans <dje@google.com>
2210 Add support for "comdat types" from DWARF4.
2211 * dwarf2read.c (dwarf2_per_objfile): New member types,
2213 (TYPES_SECTION): New macro.
2214 (dwarf2_per_cu_data): Change size of length field from 30 bits
2215 to 29 bits. New member from_debug_types.
2216 (signatured_type): New struct.
2217 (struct attribute): New union member signatured_type.
2218 (DW_SIGNATURED_TYPE): New macro.
2219 (dwarf2_attr_no_follow): New function.
2220 (read_type_unit_scope): New function.
2221 (follow_die_ref_or_sig, follow_die_sig): New functions.
2222 (dwarf2_locate_sectoins): Handle .debug_types.
2223 (dwarf2_build_psymtabs): Read .debug_types.
2224 (read_type_comp_unit_head): New function.
2225 (hash_type_signature, eq_type_signature): New functions.
2226 (create_debug_types_hash_table): New function.
2227 (lookup_signatured_type): New function.
2228 (process_psymtab_comp_unit): Handle type units too.
2229 (process_type_comp_unit, build_type_psymtabs): New functions.
2230 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
2231 (load_partial_comp_unit): Assert not called for a type unit.
2232 (skip_one_die): Handle DW_FORM_sig8.
2233 (queue_comp_unit): Don't call load_full_comp_unit here, or
2234 update read_in_chain.
2235 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
2236 type units, or load_full_comp_unit for comp units after
2237 queue_comp_unit returns.
2238 (load_full_comp_unit): Assert not called for type units.
2239 (load_full_comp_unit): Update read_in_chain here.
2240 (process_die): Handle DW_TAG_type_unit.
2241 (read_structure_type): Look for signatured types.
2242 (read_enumeration_type): Ditto.
2243 (init_cu_die_reader): Handle .debug_types.
2244 (read_comp_unit): Assert hash not computed yet.
2245 (read_die_and_children): Expand debugging printf to handle .debug_types.
2246 (read_partial_die): Handle DW_TAG_type_unit:
2247 (find_patial_die): Handle .debug_types.
2248 (read_attribute_value): Handle DW_FORM_sig8.
2249 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
2250 (die_containing_type): Ditto.
2251 (dwarf_tag_name): Handle DW_TAG_type_unit.
2252 (dwarf_attr_name): Handle DW_AT_signature.
2253 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
2254 DW_FORM_flag_present, DW_FORM_sig8.
2255 (dump_die_shallow): Handlel DW_FORM_sig8.
2256 (maybe_queue_comp_unit): Change return type to int from void.
2257 All callers updated.
2258 (follow_die_ref): Handle .debug_types.
2259 (lookup_signatured_type_at_offset): New function.
2260 (read_signatured_type_at_offset): New function.
2261 (read_signatured_type): New function.
2263 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2265 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2266 if the macro is defined.
2268 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2270 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2272 (osabi): Define element.
2273 * features/mips-linux.xml (target): Add an osabi subelement set to
2275 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2276 write the architecture into $xmltarget. Store it in $xmlarch.
2277 Handle the 'osabi' type. Handle outputting the osabi element of
2278 the target description.
2279 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
2280 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
2282 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
2283 * target-descriptions.c (struct target_desc) <osabi>: New field.
2284 (tdesc_osabi): New function.
2285 (set_tdesc_osabi): New function.
2286 * xml-tdesc.c: Include osabi.h.
2287 (tdesc_end_osabi): New.
2288 (target_children): Parse "osabi" elements.
2289 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
2290 target description if the user didn't override it or it is not
2291 extractable from the bfd. If that still fails, fallback to the
2292 configured in default.
2293 * osabi.h (osabi_from_tdesc_string): Declare.
2294 * osabi.c (osabi_from_tdesc_string): New.
2295 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
2298 * NEWS: Mention that target descriptions can now describe the
2301 2009-07-20 Mike Frysinger <vapier@gentoo.org>
2303 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
2304 * config.in, configure: Regenerate.
2305 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
2307 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2309 * gnu-nat.c: Include "inf-child.h".
2310 (gnu_mourn_inferior): Use the passed in target_ops
2311 instead of the gnu_ops global.
2312 (gnu_create_inferior): Inline `attach_to_child', use the passed in
2313 target_ops instead of the gnu_ops global.
2314 (gnu_can_run): Delete.
2315 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
2317 (gnu_detach): Ditto.
2318 (gnu_prepare_to_store, gnu_open): Delete.
2319 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
2321 (init_gnu_ops): Delete.
2323 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
2324 * gnu-nat.h (gnu_target): Declare.
2325 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
2327 (_initialize_i386gnu_nat): New.
2329 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2331 * dwarf2loc.c (find_location_expression): Retrieve beginning and
2332 ending address offsets in location list entries as integers,
2335 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2337 * infrun.c (wait_for_inferior): Invalidate registers and overlay
2338 cache every time before calling target_wait.
2339 (handle_inferior_event): Make static. Always reset waiton_ptid.
2340 Never call registers_changed.
2341 (prepare_to_wait): Do not invaliate registers or overlay cache
2342 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
2343 to handle_inferior_event).
2344 (fetch_inferior_event): Remove check for always-true condition.
2346 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
2348 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
2349 2009-02-23 target_ops changes.
2351 2009-07-18 Michael Snyder <msnyder@vmware.com>
2353 * infrun.c (handle_inferior_event): Remove an execution_direction
2354 check in the "check for subroutine calls" test, and add some
2355 additional handling for reverse-stepping through shared libraries.
2357 2009-07-18 Anthony Green <green@moxielogic.com>
2359 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
2360 parameter instead of frame_info.
2361 (moxie_frame_cache): Call moxie_analyze_prologue with different
2364 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2366 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
2367 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
2368 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
2369 * solib-irix.c (_initialize_irix_solib): Likewise.
2370 * solib-null.c (_initialize_null_solib): Likewise.
2371 * solib-osf.c (_initialize_osf_solib): Likewise.
2372 * solib-pa64.c (_initialize_pa64_solib): Likewise.
2373 * solib-som.c (_initialize_som_solib): Likewise.
2374 * solib-sunos.c (_initialize_sunos_solib): Likewise.
2375 * solib-svr4.c (_initialize_svr4_solib): Likewise.
2376 * solib-target.c (_initialize_solib_target): Likewise.
2378 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2380 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
2382 2009-07-16 Doug Evans <dje@google.com>
2384 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
2386 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2388 * linux-thread-db.c (thread_db_find_new_threads_silently):
2390 (try_thread_db_load_1): Call it.
2392 2009-07-15 Doug Evans <dje@google.com>
2394 Code reorg in preparation for adding comdat types support.
2395 * dwarf2read.c (struct die_reader_specs): New struct.
2396 (locate_pdi_sibling): New arg buffer. All callers updated.
2397 (load_partial_dies, read_partial_die): Ditto.
2398 (read_8_bytes): Change return type to ULONGEST.
2399 (read_comp_unit): Delete arg abfd. All callers updated.
2400 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
2401 All callers updated.
2402 (read_die_and_children, read_die_and_siblings): Ditto.
2403 (read_full_die): Ditto. Move closer to callers.
2404 (skip_one_die): New arg buffer. All callers updated.
2405 (load_full_comp_unit): Change return type to void. All callers
2407 (partial_read_comp_unit_head): New args buffer, buffer_size.
2408 All callers updated.
2409 (process_psymtab_comp_unit): New function, split out from
2410 dwarf2_build_psymtabs_hard.
2411 (dwarf2_build_psymtabs_hard): Call it.
2412 (load_partial_comp_unit): Renamed from load_comp_unit.
2413 All callers updated.
2414 (skip_children): New arg buffer. All callers updated.
2415 (init_cu_die_reader): New function.
2416 (is_ref_attr): New function.
2417 (dwarf2_get_ref_die_offset): Call it.
2418 (alloc_one_comp_unit): New function.
2420 2009-07-14 Stan Shebs <stan@codesourcery.com>
2422 * MAINTAINERS (Global Maintainers): Add Doug Evans.
2424 2009-07-14 Stan Shebs <stan@codesourcery.com>
2426 Conditional tracepoints.
2427 * ax-gdb.h (gen_eval_for_expr): Declare.
2428 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
2429 and other comparisons.
2430 (gen_eval_for_expr): New function.
2431 (agent_eval_command): New maintenance command.
2432 (_initialize_ax_gdb): Define the command.
2433 * remote.c (struct remote_state): New field cond_tracepoints.
2434 (PACKET_ConditionalTracepoints): New packet config type.
2435 (remote_cond_tracepoint_feature): New function.
2436 (remote_protocol_features): Add ConditionalTracepoints.
2437 (remote_supports_cond_tracepoints): New function.
2438 (_initialize_remote): Add ConditionalTracepoints.
2439 * tracepoint.c (download_tracepoint): Add conditional.
2440 * NEWS: Mention conditional tracepoints.
2442 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2444 * objfiles.c (objfile_relocate): Do not relocate the same
2445 BLOCKVECTOR_MAP address map multiple times.
2447 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2449 * remote.c (process_stop_reply): Access expedited target registers
2452 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2454 Fix memory access from signed 32bit inferior registers on 64bit GDB.
2455 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
2456 addr_bit. Mask OFFSET by the ADDR_BIT width.
2458 2009-07-13 Anthony Green <green@moxielogic.com>
2460 * moxie-tdep.c (moxie_gdbarch_init): Call
2461 set_gdbarch_process_record.
2462 (moxie_process_record): New.
2463 (moxie_process_readu): New.
2465 2009-07-12 Michael Snyder <msnyder@vmware.com>
2467 * i386-tdep.c: Add a frame unwinder for function epilogues.
2468 (i386_in_function_epilogue_p): New function.
2469 (i386_epilogue_frame_sniffer): New function.
2470 (i386_epilogue_frame_cache): New function.
2471 (i386_epilogue_frame_this_id): New function.
2472 (i386_epilogue_frame_unwind): New struct frame_unwind.
2473 (i386_gdbarch_init): Hook the new unwinder.
2475 2009-07-11 Hui Zhu <teawater@gmail.com>
2477 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
2478 to "disassemble" command to print the raw instructions in hex as
2479 well as in symbolic form.
2480 (init_cli_cmds): Ditto.
2481 (print_disassembly): Change "mixed" to "flags" to translate
2482 the behavior of disassemble.
2483 (disassemble_current_function): Ditto.
2484 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2485 * stack.c (gdb_disassembly_stub): Ditto.
2486 * disasm.c (do_mixed_source_and_assembly): Ditto.
2487 (do_mixed_source_and_assembly): Ditto.
2488 (do_assembly_only): Ditto.
2489 (gdb_disassembly): Ditto.
2490 (dump_insns): print the raw instructions in hex as well as in
2491 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
2492 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
2493 assembly if it and flags is true.
2494 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
2495 the assembly if it and flags is true.
2496 (gdb_disassembly): Update extern.
2497 * NEWS: Document disassemble/r support.
2499 2009-07-10 Tom Tromey <tromey@redhat.com>
2501 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
2502 * dwarf2expr.c: Likewise.
2503 * dwarf2loc.c: Likewise.
2504 * dwarf2read.c: Likewise.
2505 * sh-tdep.c: Likewise.
2506 * xtensa-tdep.c: Likewise.
2508 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2511 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
2512 variables var, rootlist and cr to their local sub-block. Move the
2513 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
2514 and do_cleanups calls to the common base block. Remove the zero NV
2517 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
2519 * python/python-internal.h (apply_varobj_pretty_printer): Update
2521 (python_string_to_target_python_string): Add definition.
2522 * python/python-utils.c (unicode_to_encoded_python_string)
2523 (unicode_to_target_python_string)
2524 (python_string_to_target_python_string): New Functions.
2525 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
2526 (print_string_repr): Refactor to logic to account for PyObject
2528 (apply_varobj_pretty_printer): Likewise.
2529 * python/python-value.c (valpy_string): Parse length keyword. Use
2530 length keyword in LA_GET_STRING.
2531 * varobj.c (value_get_print_value): Refactor logic to account for
2532 PyObject returned strings.
2533 * c-lang.c (c_get_string): If the length parameter is specified,
2534 use that. Return value in characters. Update comments.
2535 * language.h: Update c_get_string prototype comments.
2537 2009-07-09 Doug Evans <dje@google.com>
2539 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
2540 to read_memory_unsigned_integer.
2542 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2544 Report error on inaccessible memory.
2545 * cli/cli-dump.c: Include gdbcore.h.
2546 (dump_memory_to_file): Call read_memory instead of target_read_memory.
2548 2009-07-09 Hui Zhu <teawater@gmail.com>
2550 * solib.c (solib_bfd_open): Output a warning if solib's
2551 architecture is not compatible with inferior's architecture.
2553 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
2554 Jan Kratochvil <jan.kratochvil@redhat.com>
2556 * target.h (struct target_ops <to_thread_architecture>): Describe it.
2557 (target_thread_architecture): Refer to to_thread_architecture.
2559 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
2561 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
2563 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
2565 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
2567 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
2569 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
2571 2009-07-07 Tom Tromey <tromey@redhat.com>
2573 * c-lang.c (convert_octal): Only allow 3 octal digits.
2574 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
2576 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
2578 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2580 * python/python-value.c (valpy_getitem): Remove incorrect assert.
2582 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2584 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
2586 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
2588 * cp-support.h (struct using_direct): Rename members inner and
2589 outer to import_src, and import_dest respectively.
2590 * cp-namespace.c (cp_add_using_directive): Update.
2591 (cp_add_using): Update.
2592 (cp_copy_usings): Update.
2593 (cp_lookup_symbol_namespace): Update.
2594 (cp_scan_for_anonymous_namespaces): Update.
2595 * cp-support.c (make_symbol_overload_list_using): Update.
2596 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
2597 arguments from inner and outer to src and dest respectively.
2598 * cp-namespace.c (cp_add_using_directive): Ditto.
2599 (cp_add_using): Ditto.
2601 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2603 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
2604 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
2606 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2608 Fix hang in floating varobjs.
2610 * varobj.c (varobj_invalidate): Advance to next
2611 element when processing floating varobj.
2613 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2615 * varobj.c: Remove unnecessary include.
2617 2009-07-07 Tristan Gingold <gingold@adacore.com>
2619 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
2620 Remove excServer.c target. Remove _all target.
2621 * darwin.defs: Removed.
2623 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
2625 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
2627 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2629 * source.c (find_and_open_source): Remove the `objfile' parameter.
2630 Update the function comment.
2631 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
2632 find_and_open_source callers.
2634 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2636 * coff-pe-read.c (read_pe_exported_syms): Recognize
2637 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
2640 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2642 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
2643 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
2646 2009-06-29 Tristan Gingold <gingold@adacore.com>
2648 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
2649 (amd64_darwin_thread_state_num_regs)
2650 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
2652 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
2653 (darwin_dwarf_signal_frame_p): Make public.
2654 * amd64-darwin-tdep.c: New file with most chunks from
2656 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
2657 (amd64_darwin_thread_state_reg_offset)
2658 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
2659 * amd64-darwin-tdep.h: New file.
2660 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
2661 if BFD64 is defined.
2662 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
2664 (i386_darwin_store_inferior_registers): Ditto.
2665 (darwin_set_sstep): Ditto.
2666 (darwin_complete_target): Ditto.
2667 (amd64_darwin_sstep_at_sigreturn): Ditto.
2668 * configure.tgt: Create a separate entry for x86_64-*-darwin.
2669 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
2670 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
2671 i386-darwin-tdep.c i386-darwin-nat.c
2672 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
2674 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2676 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
2677 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
2678 (linux_fork_detach): Ditto.
2679 (delete_fork_command): Rename to ...
2680 (delete_checkpoint_command): ... this.
2681 (detach_fork_command): Rename to ...
2682 (detach_checkpoint_command): ... this.
2683 (info_forks_command): Rename to ...
2684 (info_checkpoints_command): ... this.
2685 (_initialize_linux_fork): Remove stale comments. Adjust.
2687 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2689 * linux-nat.c (linux_child_follow_fork): If we're staying attached
2690 to the child process, enable event reporting on it. Don't handle
2691 checkpoints here. Instead, add the child fork to the lwp thread
2692 and inferior lists without clobbering the previous inferior. Let
2693 the thread_db layer learn about a new child process, even if
2694 following the parent.
2695 (linux_nat_switch_fork): Delete lwps of the current inferior only,
2696 instead of clearing the whole list. Use thread_change_ptid to
2697 give the core the illusion the new checkpoint is still the same
2698 inferior. Clear the register cache.
2699 (linux_handle_extended_wait): Handle checkpoints here.
2700 (linux_multi_process): Turn on.
2701 * linux-fork.c (struct fork_info) <pc>: Remove field.
2702 (init_fork_list): Do not delete the checkpoint from the inferior
2703 list (it is not there).
2704 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
2705 the new checkpoint's ptid to linux_nat_switch_fork.
2706 (fork_save_infrun_state): Make static. Don't stop the pc field of
2707 fork_info, it's gone.
2708 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
2709 inferior list, it's not there.
2710 (linux_fork_detach): Ditto.
2711 (delete_fork_command): Replace mention of fork/checkpoint by
2713 (detach_fork_command): Likewise. Don't delete the checkpoint from
2715 (info_forks_command): Adjust.
2716 (restore_detach_fork): Delete.
2717 (checkpointing_pid): New.
2718 (linux_fork_checkpointing_p): New.
2719 (save_detach_fork): Delete.
2720 (checkpoint_command): Delete temp_detach_fork. Don't remove
2721 breakpoints, that's a nop. Store the pid of the process we're
2722 checkpointing, and use make_cleanup_restore_integer to restore it.
2723 Don't reinsert breakpoints here.
2724 (process_command, fork_command): Delete.
2725 (restart_command): Update comments to only mention checkpoints,
2727 (_initialize_linux_fork): Delete "fork", "process", "info forks"
2729 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
2731 (linux_fork_checkpointing_p): Declare.
2732 * cli/cli-cmds.c (killlist): New.
2733 * cli/cli-cmds.h (killlist): Declare.
2734 * gdbcmd.h (killlist): Declare.
2735 * inferior.c: Include "gdbthread.h".
2736 (detach_inferior_command, kill_inferior_command)
2737 (inferior_command): New.
2738 (info_inferiors_command): Allow specifying a specific inferior id.
2739 (_initialize_inferiors): Register "inferior", "kill inferior" and
2740 "detach inferior" commands.
2741 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
2742 * gdbthread.h (any_thread_of_process): Declare.
2743 * thread.c (any_thread_of_process): New.
2745 * NEWS: Mention multi-inferior debugging. Mention 'info
2746 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
2748 (Removed commands): New section, mentioning that 'info forks',
2749 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
2751 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2753 * gdbarch.sh (current_gdbarch): Remove global variable.
2754 (find_arch_by_info): Remove, inline into ...
2755 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
2756 (deprecated_current_gdbarch_select_hack): Rename to ...
2757 (deprecated_target_gdbarch_select_hack): ... this. Do not set
2758 or access current_gdbarch.
2759 * gdbarch.c, gdbarch.h: Regenerate.
2761 * arch-utils.c (gdbarch_update_p): Update call.
2762 (set_gdbarch_from_file): Likewise.
2764 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2766 * defs.h (extract_signed_integer, extract_unsigned_integer,
2767 extract_long_unsigned_integer, store_signed_integer,
2768 store_unsigned_integer): Add BYTE_ORDER parameter.
2769 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2770 extract_long_unsigned_integer, store_signed_integer,
2771 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
2772 instead of current_gdbarch.
2774 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
2775 read_memory_unsigned_integer, write_memory_signed_integer,
2776 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
2777 * corefile.c (struct captured_read_memory_integer_arguments): Add
2779 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
2780 struct captured_read_memory_integer_arguments.
2781 (do_captured_read_memory_integer): Pass it to read_memory_integer.
2782 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
2783 extract_signed_integer.
2784 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
2785 extract_unsigned_integer.
2786 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
2787 to store_signed_integer.
2788 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
2789 to store_unsigned_integer.
2791 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2792 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2793 Pass it to extract_unsigned_integer.
2796 Update calls to extract_signed_integer, extract_unsigned_integer,
2797 extract_long_unsigned_integer, store_signed_integer,
2798 store_unsigned_integer, read_memory_integer,
2799 read_memory_unsigned_integer, safe_read_memory_integer,
2800 write_memory_signed_integer, write_memory_unsigned_integer, and
2801 get_target_memory_unsigned to pass byte order:
2802 * ada-lang.c (ada_value_binop): Update.
2803 * ada-valprint.c (char_at): Update.
2804 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
2805 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
2806 alpha_extract_return_value, alpha_read_insn,
2807 alpha_get_longjmp_target): Update.
2808 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
2809 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
2810 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
2811 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
2812 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
2813 amd64_displaced_step_fixup): Update.
2814 * arm-linux-tdep.c (arm_linux_sigreturn_init,
2815 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
2816 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
2817 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
2818 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
2819 arm_return_value): Update.
2820 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
2821 * auxv.c (default_auxv_parse): Update.
2822 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
2823 avr_scan_prologue, avr_extract_return_value,
2824 avr_frame_prev_register, avr_push_dummy_call): Update.
2825 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
2826 bsd_uthread_wait, bsd_uthread_thread_alive,
2827 bsd_uthread_extra_thread_info): Update.
2828 * c-lang.c (c_printstr, print_wchar): Update.
2829 * cp-valprint.c (cp_print_class_member): Update.
2830 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
2831 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
2832 cris_extract_return_value, find_step_target, dip_prefix,
2833 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
2834 move_mem_to_reg_movem_op, get_data_from_address): Update.
2835 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
2836 * dwarf2-frame.c (execute_cfa_program): Update.
2837 * dwarf2loc.c (find_location_expression): Update.
2838 * dwarf2read.c (dwarf2_const_value): Update.
2839 * expprint.c (print_subexp_standard): Update.
2840 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
2841 unsigned_address_to_pointer, address_to_signed_pointer,
2842 read_var_value): Update.
2843 * frame.c (frame_unwind_register_signed,
2844 frame_unwind_register_unsigned, get_frame_memory_signed,
2845 get_frame_memory_unsigned): Update.
2846 * frame-unwind.c (frame_unwind_got_constant): Update.
2847 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
2848 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
2850 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
2851 frv_extract_return_value, find_func_descr,
2852 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
2853 * f-valprint.c (f_val_print): Update.
2854 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
2856 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
2857 h8300_push_dummy_call, h8300_extract_return_value,
2858 h8300h_extract_return_value, h8300_store_return_value,
2859 h8300h_store_return_value): Update.
2860 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
2861 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
2863 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
2864 hppa64_hpux_in_solib_call_trampoline,
2865 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
2866 hppa_hpux_sigtramp_frame_unwind_cache,
2867 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
2868 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
2869 hppa32_hpux_search_dummy_call_sequence,
2870 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
2871 hppa_hpux_unwind_adjust_stub): Update.
2872 * hppa-linux-tdep.c (insns_match_pattern,
2873 hppa_linux_find_global_pointer): Update.
2874 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
2875 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
2876 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
2877 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
2878 hppa_match_insns): Update.
2879 * hpux-thread.c (hpux_thread_fetch_registers): Update.
2880 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
2881 * i386-cygwin-tdep.c (core_process_module_section): Update.
2882 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
2883 amd64_darwin_sstep_at_sigreturn): Update.
2884 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
2885 amd64_darwin_sigcontext_addr): Likewise.
2886 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
2887 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
2888 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
2889 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
2890 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
2891 i386obsd_trapframe_cache): Update.
2892 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
2893 i386_analyze_frame_setup, i386_analyze_prologue,
2894 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
2895 i386_get_longjmp_target, i386_push_dummy_call,
2896 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
2897 i386_fetch_pointer_argument): Update.
2898 * i387-tdep.c (i387_supply_fsave): Update.
2899 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
2900 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
2901 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
2902 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
2903 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
2904 ia64_libunwind_frame_prev_register,
2905 ia64_libunwind_sigtramp_frame_this_id,
2906 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
2907 find_extant_func_descr, find_func_descr,
2908 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
2909 ia64_unwind_pc): Update.
2910 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
2911 iq2000_scan_prologue, iq2000_extract_return_value,
2912 iq2000_push_dummy_call): Update.
2913 * irix5nat.c (fill_gregset): Update.
2914 * jv-lang.c (evaluate_subexp_java): Update.
2915 * jv-valprint.c (java_value_print): Update.
2916 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
2917 lm32_extract_return_value, lm32_store_return_value): Update.
2918 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
2919 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
2920 m32c_m16c_pointer_to_address): Update.
2921 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
2922 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
2924 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
2925 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
2926 m68hc11_push_dummy_call): Update.
2927 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
2928 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
2930 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
2931 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
2932 m68k_get_longjmp_target): Update.
2933 * m88k-tdep.c (m88k_fetch_instruction): Update.
2934 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
2935 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
2936 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
2937 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
2938 mips64_linux_get_longjmp_target, mips64_fill_gregset,
2939 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
2940 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
2941 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
2942 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
2943 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
2944 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
2945 mips_integer_to_address): Update.
2946 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
2948 * monitor.c (monitor_supply_register, monitor_write_memory,
2949 monitor_read_memory_single): Update.
2950 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
2951 moxie_analyze_prologue): Update.
2952 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
2953 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
2954 mt_push_dummy_call): Update.
2955 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
2956 read_objc_methlist_method, read_objc_object, read_objc_super,
2957 read_objc_class, find_implementation_from_class): Update.
2958 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
2959 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
2961 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
2962 ppcobsd_sigtramp_frame_cache): Update.
2963 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2964 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2965 ppc64_sysv_abi_return_value): Update.
2966 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
2967 * procfs.c (procfs_auxv_parse): Update.
2968 * p-valprint.c (pascal_val_print): Update.
2969 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
2970 regcache_raw_write_signed, regcache_raw_write_unsigned,
2971 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
2972 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
2973 * remote-m32r-sdi.c (m32r_fetch_register): Update.
2974 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
2976 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
2977 rs6000_convert_from_func_ptr_addr, branch_dest,
2978 rs6000_software_single_step): Update.
2979 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
2980 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
2981 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
2982 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
2983 rs6000_frame_cache): Update.
2984 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
2985 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
2986 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
2987 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
2988 * scm-exp.c (scm_lreadr): Update.
2989 * scm-lang.c (scm_get_field, scm_unpack): Update.
2990 * scm-valprint.c (scm_val_print): Update.
2991 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
2992 score_fetch_inst): Update.
2993 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
2994 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
2995 sh64_pseudo_register_read, sh64_pseudo_register_write,
2996 sh64_frame_prev_register): Update:
2997 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
2998 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
2999 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
3000 * solib-darwin.c (darwin_load_image_infos): Update.
3001 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
3002 find_canonical_descriptor_in_load_object): Update.
3003 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
3004 irix_open_symbol_file_object): Update.
3005 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
3006 som_current_sos, som_open_symbol_file_object): Update.
3007 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
3009 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
3010 solib_svr4_r_ldsomap): Update.
3011 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
3012 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
3013 sparc64obsd_collect_uthread): Update.
3014 * sparc64-tdep.c (sparc64_pseudo_register_read,
3015 sparc64_pseudo_register_write, sparc64_supply_gregset,
3016 sparc64_collect_gregset): Update.
3017 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
3018 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
3019 sparc32obsd_collect_uthread): Update.
3020 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
3021 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
3022 sparc_collect_rwindow): Update.
3023 * spu-linux-nat.c (parse_spufs_run): Update.
3024 * spu-tdep.c (spu_pseudo_register_read_spu,
3025 spu_pseudo_register_write_spu, spu_pointer_to_address,
3026 spu_analyze_prologue, spu_in_function_epilogue_p,
3027 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
3028 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
3029 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
3030 info_spu_dma_command, info_spu_proxydma_command): Update.
3031 * stack.c (print_frame_nameless_args, frame_info): Update.
3032 * symfile.c (read_target_long_array, simple_read_overlay_table,
3033 simple_read_overlay_region_table): Update.
3034 * target.c (debug_print_register): Update.
3035 * tramp-frame.c (tramp_frame_start): Update.
3036 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
3037 v850_extract_return_value, v850_store_return_value,
3038 * valarith.c (value_binop, value_bit_index): Update.
3039 * valops.c (value_cast): Update.
3040 * valprint.c (val_print_type_code_int, val_print_string,
3041 read_string): Update.
3042 * value.c (unpack_long, unpack_double, unpack_field_as_long,
3043 modify_field, pack_long): Update.
3044 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
3045 vax_skip_prologue): Update.
3046 * xstormy16-tdep.c (xstormy16_push_dummy_call,
3047 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
3048 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
3049 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
3050 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
3051 xtensa_pseudo_register_write, xtensa_frame_cache,
3052 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
3055 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
3056 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
3057 BYTE_ORDER parameter.
3058 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3060 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3061 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3062 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
3063 instead of current_gdbarch.
3064 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3065 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3066 Pass it to match_endianness.
3067 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3068 parameters. Pass them to match_endianness.
3069 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3070 Pass them to match_endianness.
3071 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3072 Pass them to match_endianness.
3073 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3074 BYTE_ORDER_Y output parameters.
3075 (value_binop): Update call to value_args_as_decimal.
3077 Update calls to decimal_to_string, decimal_from_string,
3078 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3079 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3080 to pass/receive byte order:
3081 * c-exp.y (parse_number): Update.
3082 * printcmd.c (printf_command): Update.
3083 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3084 value_equal, value_less): Update.
3085 * valops.c (value_cast, value_one): Update.
3086 * valprint.c (print_decimal_floating): Update.
3087 * value.c (unpack_long, unpack_double): Update.
3088 * python/python-value.c (valpy_nonzero): Update.
3091 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3092 (printstr): Update calls to char_at.
3093 (ada_val_print_array): Likewise.
3094 * valprint.c (read_string): Add BYTE_ORDER parameter.
3095 (val_print_string): Update call to read_string.
3096 * c-lang.c (c_get_string): Likewise.
3097 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3098 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3099 Use it instead of current_gdbarch.
3100 * printcmd.c (printf_command): Update calls to target_wide_charset.
3101 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3102 Pass to target_wide_charset. Use it instead of current_gdbarch.
3103 (classify_type): Add BYTE_ORDER parameter. Pass to
3104 charset_for_string_type. Allow NULL encoding pointer.
3105 (print_wchar): Add BYTE_ORDER parameter.
3106 (c_emit_char): Update calls to classify_type and print_wchar.
3107 (c_printchar, c_printstr): Likewise.
3110 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3111 * gdbarch.c, gdbarch.h: Regenerate.
3112 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3114 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3115 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3116 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3117 (rs6000_skip_trampoline_code): Update call.
3119 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3120 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3121 (alpha_read_insn): Add GDBARCH parameter.
3122 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3123 (alpha_register_to_value): Pass architecture to alpha_sts.
3124 (alpha_extract_return_value): Likewise.
3125 (alpha_value_to_register): Pass architecture to alpha_lds.
3126 (alpha_store_return_value): Likewise.
3127 (alpha_read_insn): Add GDBARCH parameter.
3128 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3129 (alpha_heuristic_proc_start): Likewise.
3130 (alpha_heuristic_frame_unwind_cache): Likewise.
3131 (alpha_next_pc): Likewise.
3132 (alpha_sigtramp_frame_this_id): Pass architecture to
3133 tdep->dynamic_sigtramp_offset callback.
3134 (alpha_sigtramp_frame_sniffer): Pass architecture to
3135 tdep->pc_in_sigtramp callback.
3136 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3137 (alphafbsd_sigtramp_offset): Likewise.
3138 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3139 parameter. Pass to alpha_read_insn.
3140 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3141 alpha_linux_sigtramp_offset_1.
3142 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3143 alpha_linux_sigtramp_offset.
3144 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3145 and alpha_linux_sigtramp_offset.
3146 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3147 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3148 alphanbsd_sigtramp_offset.
3149 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3150 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3152 (alphaobsd_sigcontext_addr): Pass architecture to
3153 alphaobsd_sigtramp_offset.
3154 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3157 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3158 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3159 (amd64_frame_cache): Likewise.
3161 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3162 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3163 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3164 * arm-wince-tdep.c: Include "frame.h".
3166 * avr-tdep.c (EXTRACT_INSN): Remove.
3167 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3168 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3169 (avr_frame_unwind_cache): Likewise.
3171 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3172 (find_step_target): Initialize it.
3173 (get_data_from_address): Add BYTE_ORDER parameter.
3174 (bdap_prefix): Pass byte order to get_data_from_address.
3175 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3176 (three_operand_add_sub_cmp_and_or_op): Likewise.
3177 (handle_inc_and_index_mode_for_aritm_op): Likewise.
3179 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
3180 (frv_linux_sigcontext_reg_addr): Pass architecture to
3181 frv_linux_pc_in_sigtramp.
3182 (frv_linux_sigtramp_frame_sniffer): Likewise.
3184 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
3185 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
3186 h8300_is_argument_spill.
3187 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
3188 to h8300_analyze_prologue.
3190 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3191 in_solib_call_trampoline callback.
3192 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
3193 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
3195 (hppa64_push_dummy_call): Pass architecture to
3196 hppa64_convert_code_addr_to_fptr.
3197 (hppa_match_insns): Add GDBARCH parameter.
3198 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
3200 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
3201 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
3202 hppa_match_insns_relaxed.
3203 (hppa_stub_unwind_sniffer): Pass architecture to
3204 tdep->in_solib_call_trampoline callback.
3205 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
3206 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
3207 hppa_hpux_search_pattern.
3208 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
3209 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
3210 Pass to insns_match_pattern.
3211 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
3212 hppa_linux_sigtramp_find_sigcontext.
3213 (hppa_linux_sigtramp_frame_sniffer): Likewise.
3214 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
3215 (hppa64_hpux_in_solib_call_trampoline): Likewise.
3217 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
3218 (i386_analyze_frame_setup): Add GDBARCH parameter.
3219 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
3220 i386_follow_jump and i386_analyze_frame_setup.
3221 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
3222 and i386_follow_jump.
3223 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
3224 (i386_pe_skip_trampoline_code): Add FRAME parameter.
3225 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
3226 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
3227 frame to i386_pe_skip_trampoline_code.
3229 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
3230 to sigcontext_register_address callback.
3231 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
3232 (ia64_find_unwind_table): Pass architecture to
3233 ia64_find_global_pointer.
3234 (find_extant_func_descr): Add GDBARCH parameter.
3235 (find_func_descr): Pass architecture to find_extant_func_descr
3236 and ia64_find_global_pointer.
3237 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
3238 tdep->sigcontext_register_address callback.
3239 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
3242 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
3243 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
3245 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
3246 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
3247 lm32_analyze_prologue.
3249 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
3250 (m32r_skip_prologue): Pass architecture to decode_prologue.
3252 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
3253 (m68hc11_scan_prologue): Pass architecture to
3254 m68hc11_analyze_instruction.
3256 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
3257 (m68k_analyze_prologue): Pass architecture to
3258 m68k_analyze_frame_setup.
3260 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
3261 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
3262 to m88k_fetch_instruction.
3263 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3264 (m88k_frame_cache): Likewise.
3266 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3267 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3269 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3270 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3271 (deal_with_atomic_sequence): Likewise.
3272 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3273 (mips16_scan_prologue): Likewise.
3274 (mips32_scan_prologue): Likewise.
3275 (mips16_in_function_epilogue_p): Likewise.
3276 (mips32_in_function_epilogue_p): Likewise.
3277 (mips_about_to_return): Likewise.
3278 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
3279 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
3280 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
3281 and mips32_scan_prologue.
3282 (mips_in_function_epilogue_p): Pass architecture to
3283 mips16_in_function_epilogue_p and
3284 mips32_in_function_epilogue_p.
3285 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
3286 and mips_about_to_return.
3287 (mips_skip_mips16_trampoline_code): Pass architecture to
3288 mips_fetch_instruction.
3289 (fetch_mips_16): Add GDBARCH parameter.
3290 (mips16_next_pc): Pass architecture to fetch_mips_16.
3291 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
3294 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3295 read_objc_methlist_method, read_objc_object, read_objc_super,
3296 read_objc_class): Add GDBARCH parameter.
3297 (find_implementation_from_class): Add GDBARCH parameter, pass
3298 to read_objc_class, read_objc_methlist_nmethods, and
3299 read_objc_methlist_method.
3300 (find_implementation): Add GDBARCH parameter, pass to
3301 read_objc_object and find_implementation_from_class.
3302 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
3303 to find_implementation.
3304 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
3305 architecture to read_objc_super and find_implementation_from_class.
3307 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
3308 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
3309 ppc64_standard_linkage3_target): Pass architecture to
3310 ppc64_desc_entry_point.
3311 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
3312 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
3313 (rs6000_fetch_instruction): Add GDBARCH parameter.
3314 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
3315 rs6000_fetch_instruction.
3316 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
3318 * remote-mips.c (mips_store_word): Return old_contents as host
3319 integer value instead of target bytes.
3321 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
3322 (s390_analyze_prologue): Initialize it.
3323 (extend_simple_arg): Add GDBARCH parameter.
3324 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
3326 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
3327 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
3328 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
3329 * scm-valprint.c (scm_scmval_print): Likewise.
3330 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
3333 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
3334 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
3335 look_for_args_moves.
3336 (sh64_skip_prologue): Pass architecture to
3337 sh64_skip_prologue_hard_way.
3338 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
3339 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
3340 (sh_frame_cache): Likewise.
3342 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
3343 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
3344 Pass architecture to extract_mips_address.
3346 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
3347 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
3348 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
3349 to sparc_fetch_wcookie.
3350 (sparc32_frame_prev_register): Likewise.
3351 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3352 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
3353 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
3355 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
3356 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
3357 (spu_virtual_frame_pointer): Likewise.
3358 (spu_frame_unwind_cache): Likewise.
3359 (info_spu_mailbox_list): Add BYTE_ORER parameter.
3360 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
3361 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
3362 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
3363 to info_spu_dma_cmdlist.
3365 * symfile.c (read_target_long_array): Add GDBARCH parameter.
3366 (simple_read_overlay_table, simple_read_overlay_region_table,
3367 simple_overlay_update_1): Pass architecture to read_target_long_array.
3369 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
3370 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
3372 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
3374 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
3375 to xstormy16_analyze_prologue.
3376 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
3377 (xstormy16_find_jmp_table_entry): Likewise.
3378 (xstormy16_skip_trampoline_code): Pass architecture to
3379 xstormy16_resolve_jmp_table_entry.
3380 (xstormy16_pointer_to_address): Likewise.
3381 (xstormy16_address_to_pointer): Pass architecture to
3382 xstormy16_find_jmp_table_entry.
3384 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
3385 (call0_analyze_prologue): Add GDBARCH parameter, pass to
3387 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
3388 (xtensa_skip_prologue): Likewise.
3390 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3392 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
3393 (paddress): Add GDBARCH parameter.
3394 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
3395 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
3396 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
3397 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
3398 use it instead of current_gdbarch.
3400 Update calls to ui_out_field_core_addr to pass architecture:
3401 * ada-lang.c (print_one_exception): Update.
3402 * breakpoint.c (print_one_breakpoint_location,
3403 print_one_exception_catchpoint): Update.
3404 * disasm.c (dump_insns): Update.
3405 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
3406 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
3407 * mi/mi-symbol-cmds.c: Include "objfiles.h".
3408 (mi_cmd_symbol_list_lines): Update.
3409 * stack.c (print_frame_info, print_frame): Update.
3411 Update callers of paddress to pass architecture:
3412 * ada-tasks.c (info_task): Update.
3413 * ada-valprint.c (ada_val_print_1): Update.
3414 * annotate.c (annotate_source, annotate_frame_begin): Update.
3415 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
3417 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
3419 * corefile.c (memory_error): Update.
3420 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
3421 * disasm.c (dis_asm_print_address): Update.
3422 * exec.c (print_section_info): Update.
3423 * f-valprint.c (f_val_print): Update.
3424 * infcmd.c: Include "arch-utils.h".
3425 (jump_command, program_info): Update.
3426 * linux-fork.c: Include "arch-utils.h".
3427 (info_forks_command): Update.
3428 * m2-valprint.c (print_function_pointer_address,
3429 print_unpacked_pointer, print_variable_at_address,
3430 m2_val_print): Update.
3431 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
3433 * printcmd.c (print_address, print_address_demangle, address_info):
3435 * p-valprint.c (pascal_val_print): Update.
3436 * source.c: Include "arch-utils.h".
3437 (line_info): Update.
3438 * stack.c (frame_info, print_block_frame_labels): Update.
3439 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
3440 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
3441 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
3442 maintenance_check_symtabs): Update.
3443 * symtab.c (find_pc_sect_symtab): Update.
3444 * target.c (deprecated_debug_xfer_memory): Update.
3445 * tracepoint.c (scope_info): Update.
3446 * tui/tui-stack.c (tui_make_status_line): Update.
3447 * valprint.c (val_print_string): Update.
3449 Update callers of paddr_nz to use paddress instead (keeping
3450 user-visible output identical):
3451 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
3452 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
3453 amd64_displaced_step_fixup): Update.
3454 * arch-utils.c (simple_displaced_step_copy_insn): Update.
3455 * auxv.c (fprint_target_auxv): Update.
3456 * breakpoint.c (insert_single_step_breakpoint): Update.
3457 * buildsym.c (finish_block): Update.
3458 * cli/cli-dump.c (restore_section_callback): Update.
3459 * fbsd-nat.c (fbsd_find_memory_regions): Update.
3460 * frame.c (frame_unwind_register_value): Update.
3461 * gcore.c (gcore_create_callback): Update.
3462 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
3463 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
3464 i386_record_lea_modrm_addr, i386_record_lea_modrm,
3465 i386_process_record): Update.
3466 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
3467 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
3468 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
3469 * infrun.c (displaced_step_prepare, displaced_step_fixup,
3470 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
3471 insert_longjmp_resume_breakpoint): Update.
3472 * linux-nat.c (linux_nat_find_memory_regions): Update.
3473 * linux-record.c (record_linux_system_call): Update.
3474 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
3475 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
3476 mips_o64_push_dummy_call): Update.
3477 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
3478 * record.c (record_arch_list_add_mem, record_wait,
3479 record_xfer_partial): Update.
3480 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
3481 mips_common_breakpoint): Update.
3482 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
3483 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
3484 * solib-som.c (som_current_sos): Update.
3485 * symfile.c (load_progress, generic_load): Update.
3486 * symfile-mem.c (add_vsyscall_page): Update.
3487 * valops.c (value_fetch_lazy): Update.
3488 * windows-tdep.c (windows_xfer_shared_library): Update.
3490 Update callers of paddr_nz to use paddress instead (changing
3491 user-visible output to make it more correct):
3492 * dwarf2loc.c (locexpr_describe_location): Update.
3493 * ia64-tdep.c (ia64_memory_insert_breakpoint,
3494 ia64_memory_remove_breakpoint): Update.
3495 * jv-valprint.c (java_value_print): Update.
3496 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
3497 * monitor.c (monitor_read_memory): Update.
3499 Update callers of paddr to use paddress instead (changing
3500 user-visible output to make it more correct):
3501 * arm-tdep.c (arm_push_dummy_call): Update.
3502 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
3503 create_breakpoint): Update.
3504 * darwin-nat-info.c (darwin_debug_regions): Update.
3505 * dcache.c (dcache_info): Update.
3506 * dsrec.c (load_srec, make_srec): Update.
3507 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
3508 dwarf2_frame_cache): Update.
3509 * gcore.c (gcore_copy_callback): Update.
3510 * gnu-nat.c (gnu_xfer_memory): Update.
3511 * mips-linux-nat.c (mips_show_dr): Update.
3512 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
3513 monitor_remove_breakpoint): Update.
3514 * remote.c (compare_sections_command): Update.
3515 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
3516 m32r_remove_breakpoint, m32r_insert_watchpoint,
3517 m32r_remove_watchpoint): Update.
3518 * sol-thread.c (info_cb): Update.
3519 * symfile.c (load_progress): Update.
3521 Update callers of paddress or paddr_nz to use hex_string instead
3522 (changes output of internal/error/debug messages only):
3523 * dwarf2read.c (dump_die_shallow): Update.
3524 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
3525 get_frame_func, create_new_frame): Update.
3526 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
3527 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
3528 ia64_get_dyn_info_list): Update.
3529 * maint.c (maintenance_translate_address): Update.
3530 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
3531 * target.c (target_flash_erase): Update.
3533 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
3534 using an appropriate address size. Remove use of strlen_paddr.
3535 * exec.c (exec_files_info): Update.
3536 * i386-nat.c (i386_show_dr): Update.
3537 * remote.c (remote_flash_erase): Update.
3538 * m32r-rom.c (m32r_load_section): Update.
3539 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
3540 * remote.c (remote_check_symbols, remote_search_memory): Update.
3541 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
3542 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
3543 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
3544 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
3545 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
3546 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
3547 sh_dsp_show_regs): Update.
3548 * xcoffsolib.c (sharedlibrary_command): Update.
3551 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
3552 Use hex_string_custom instead of paddr.
3553 (print_bfd_section_info): Pass address size.
3554 (print_objfile_section_info): Likewise.
3556 * annotate.h (annotate_source): Add GDBARCH parameter.
3557 (annotate_frame_begin): Likewise.
3558 * annotate.c (annotate_source): Add GDBARCH parameter.
3559 (annotate_frame_begin): Likewise.
3560 * source.c (identify_source_line): Update call to annotate_source.
3561 * stack.c (print_frame_info, print_frame): Update call to
3562 annotate_frame_begin.
3564 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
3565 (create_breakpoint, create_ada_exception_breakpoint): Update call.
3567 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
3568 (print_frame_label_vars): Update call.
3570 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
3571 (dump_psymtab): Update call to print_partial_symbols.
3572 (struct print_symbol_args): Add GDBARCH member.
3573 (dump_symtab_1): Set print_symbol_args architecture member.
3574 (print_symbol): Use it.
3576 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
3578 * windows-tdep.c (windows_xfer_shared_library): Likewise.
3579 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
3580 (core_process_module_section): Pass architecture from cpms_data to
3581 windows_xfer_shared_library.
3582 (windows_core_xfer_shared_libraries): Initialize cmps_data
3583 architecture member.
3584 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
3585 to windows_xfer_shared_library.
3587 * defs.h (print_address): Add GDBARCH parameter.
3588 * printcmd.c (print_address): Add GDBARCH parameter.
3589 (print_scalar_formatted, do_examine): Update call.
3590 * findcmd.c (find_command): Update call.
3591 * tracepoint.c: Include "arch-utils.h".
3592 (trace_find_line_command): Update call.
3593 * tui/tui-disasm.c (tui_disassemble): Update call.
3595 * value.h (print_address_demangle): Add GDBARCH parameter.
3596 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
3597 * c-valprint.c (print_function_pointer_address, c_val_print):
3599 * f-valprint.c (f_val_print): Update call.
3600 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
3601 * jv-valprint.c (java_val_print): Update call.
3602 * m2-valprint.c (print_function_pointer_address, m2_val_print):
3604 * p-valprint.c (pascal_val_print): Update call.
3606 * disasm.c (gdb_disassemble_info): Install architecture into
3607 di.application_data field.
3609 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3611 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
3612 (gdb_print_insn): Likewise.
3613 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
3615 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
3617 (do_assembly_only): Likewise.
3618 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
3619 current_gdbarch. Pass to subroutines.
3620 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
3623 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
3624 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
3625 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
3626 (print_frame_info): Pass architecture to do_gdb_disassembly.
3628 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
3630 * mi/mi-cmd-disas.c: Include "arch-utils.h"
3631 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
3633 * cli/cli-cmds.c: Include "arch-utils.h".
3634 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
3635 and tui_show_assembly.
3636 (disassemble_current_function): Pass architecture to
3637 tui_get_low_disassembly_address and print_disassembly.
3638 (disassemble_command): Pass architecture to
3639 tui_get_low_disassembly_address and print_disassembly.
3641 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
3642 tui_update_source_windows_with_addr.
3644 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
3645 (struct tui_source_info): Likewise.
3646 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
3648 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
3649 Pass to gdb_print_insn.
3650 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
3652 (tui_set_disassem_content): Add GDBARCH parameter. Install into
3653 source_info.gdbarch. Pass to tui_disassemble.
3654 (tui_show_disassem): Add GDBARCH parameter. Pass to
3655 tui_update_source_window.
3656 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
3657 tui_show_disassem and tui_update_source_window.
3659 (tui_get_begin_asm_address): Return locator architecture in addition
3660 to locator PC value.
3662 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
3663 tui_get_low_disassembly_address.
3665 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
3667 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
3668 (tui_show_disassem): Likewise.
3669 (tui_show_disassem_and_update_source): Likewise.
3670 (tui_get_begin_asm_address): Return architecture and PC value.
3672 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
3673 (tui_show_assembly): Add GDBARCH parameter.
3675 * tui/tui-layout.c (extract_display_start_addr): Return current window
3676 architecture in addition to current PC value.
3678 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
3679 extract_display_start_addr. Pass architecture to
3680 tui_update_source_windows_with_addr.
3682 * tui/tui-source.c: Include "objfiles.h".
3683 (tui_set_source_content): Initialize window architecture.
3684 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
3685 tui_update_source_window_as_is
3687 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
3689 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
3690 Install locator architecture.
3691 (tui_set_locator_filename): Update call.
3692 (tui_show_frame_info): Pass architecture to tui_set_locator_info
3695 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
3696 to tui_update_source_window.
3698 * tui/tui-winsource.c: Include "objfiles.h".
3699 (tui_display_main): Update call to tui_get_begin_asm_address.
3700 Pass architecture to tui_update_source_windows_with_addr.
3701 (tui_update_source_window): Add GDBARCH parameter. Pass to
3702 tui_update_source_window_as_is.
3703 (tui_update_source_window_as_is): Add GDBARCH parameter.
3704 Pass to tui_set_disassem_content.
3705 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
3706 Pass to subroutines.
3707 (tui_update_source_windows_with_line): Pass objfile architecture
3709 (tui_horizontal_source_scroll): Pass architecture to
3710 tui_update_source_window_as_is.
3712 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
3714 (tui_update_source_window_as_is): Likewise.
3715 (tui_update_source_windows_with_addr): Likewise.
3717 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3719 * breakpoint.h (struct breakpoint): New member GDBARCH.
3720 * breakpoint.c: Include "arch-utils.h".
3721 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
3722 Use it to set breakpoint architecture.
3723 (set_raw_breakpoint): Add GDBARCH parameter.
3724 (create_internal_breakpoint): Likewise.
3725 (create_catchpoint): Likewise.
3726 (create_fork_vfork_event_catchpoint): Likewise.
3727 (create_breakpoint): Likewise.
3728 (create_breakpoints): Likewise.
3729 (break_command_really): Likewise.
3730 (create_ada_exception_breakpoint): Likewise.
3731 Update local callers to pass architecture:
3732 (create_internal_breakpoint): Update.
3733 (create_overlay_event_breakpoint): Update.
3734 (create_longjmp_master_breakpoint): Update.
3735 (create_thread_event_breakpoint): Update.
3736 (create_solib_event_breakpoint): Update.
3737 (create_catchpoint): Update.
3738 (create_fork_vfork_event_catchpoint): Update.
3739 (set_momentary_breakpoint): Update.
3740 (clone_momentary_breakpoint): Update.
3741 (create_breakpoint): Update.
3742 (create_breakpoints): Update.
3743 (break_command_really): Update.
3744 (break_command_1): Update.
3745 (set_breakpoint): Update.
3746 (watch_command_1): Update.
3747 (catch_fork_command_1): Update.
3748 (catch_exec_commnd_1): Update.
3749 (handle_gnu_v3_exceptions): Update.
3750 (create_ada_exception_breakpoint): Update.
3751 (catch_ada_exception_command): Update.
3752 (catch_assert_command): Update.
3753 (trace_command): Update.
3755 * breakpoint.h (struct bp_location): New member GDBARCH.
3756 * breakpoint.c (get_sal_arch): New function.
3757 (set_raw_breakpoint): Set location architecture.
3758 (add_location_to_breakpoint): Likewise.
3759 (clone_momentary_breakpoint): Likewise.
3760 (watch_command_1): Likewise.
3761 (update_watchpoint): Likewise.
3762 (bp_loc_is_permanent): Use location architecture instead of
3764 (adjust_breakpoint_address): Add GDBARCH parameter; use it
3765 instead of current_gdbarch.
3766 Update callers of adjust_breakpoint_address to pass
3767 breakpoint location architecture:
3768 (set_raw_breakpoint): Update.
3769 (watch_command_1): Update.
3771 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
3773 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
3774 (encode_actions): Pass tracepoint architecture to add_local_symbols
3775 (encode_actions): Use tracepoint architecture instead of
3776 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
3778 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
3779 of print_one callback with last_loc.
3780 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
3781 parameter with last_loc.
3782 (print_one_breakpoint): Likewise.
3783 (do_captured_breakpoint_query): Update call.
3784 (breakpoint_1): Pass last_loc instead of last_addr to
3785 print_one_breakpoint. Pass last location architecture instead of
3786 current_gdbarch to set_next_address.
3787 Update all implementations of the print_one callback:
3788 * breakpoint.c (print_one_catch_fork): Update.
3789 (print_one_catch_vfork): Update.
3790 (print_one_catch_exec): Update.
3791 (print_one_exception_catchpoint): Update.
3792 * ada-lang.c (print_one_exception): Update.
3793 (print_one_catch_exception): Update.
3794 (print_one_catch_exception_unhandled): Update.
3795 (print_one_catch_assert): Update.
3797 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
3798 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
3799 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
3800 to print_one_breakpoint_location.
3801 (breakpoint_address_bits): New function.
3802 (do_captured_breakpoint_query): Compute number of address bits to print
3803 and pass it to print_one_breakpoint.
3804 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
3806 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
3807 * breakpoint.c (create_thread_event_breakpoint): Likewise.
3808 Update callers to create_thread_event_breakpoint:
3809 * aix-thread.c (pd_enable): Update.
3810 * linux-thread-db.c (enable_thread_event): Update.
3812 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
3813 * breakpoint.c (create_solib_event_breakpoint): Likewise.
3814 Update callers to create_solib_event_breakpoint:
3815 * solib-frv.c (enable_break, enable_break2): Update.
3816 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
3817 * solib-som.c (som_solib_create_inferior_hook): Update.
3818 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
3819 * solib-svr4.c (enable_break): Update.
3821 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
3822 * breakpoint.c (insert_single_step_breakpoint): Likewise.
3823 Update callers to insert_single_step_breakpoint:
3824 * alpha-tdep.c (alpha_software_single_step): Update.
3825 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
3826 * arm-tdep.c (arm_software_single_step): Update.
3827 * cris-tdep.c (cris_software_single_step): Update.
3828 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
3829 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
3830 * sparc-tdep.c (sparc_software_single_step): Update.
3831 * spu-tdep.c (spu_software_single_step): Update.
3832 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
3833 Pass it to insert_single_step_breakpoint.
3834 (mips_software_single_step): Pass architecture to
3835 deal_with_atomic_sequence and insert_single_step_breakpoint.
3837 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
3838 (deprecated_remove_raw_breakpoint): Likewise.
3839 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
3840 (deprecated_remove_raw_breakpoint): Likewise.
3841 Update callers to deprecated_insert_raw_breakpoint and
3842 deprecated_remove_raw_breakpoint:
3843 * breakpoint.c (single_step_gdbarch): New static variable.
3844 (insert_single_step_breakpoint): Pass GDBARCH parameter to
3845 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
3846 (remove_single_step_breakpoints): Pass architecture stored in
3847 single_step_gdbarch to deprecated_remove_raw_breakpoint.
3848 * rs6000-nat.c (exec_one_dummy_insn): Update.
3849 * solib-irix.c (enable_break, disable_break): Update.
3850 * procfs.c (procfs_mourn_inferior): Update.
3851 (remove_dbx_link_breakpoint): Update.
3853 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
3854 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3855 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
3856 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3857 Update callers to set_breakpoint, set_momentary_breakpoint and
3858 set_momentary_breakpoint_at_pc:
3859 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
3860 (until_break_command): Update.
3861 * infcall.c (call_function_by_hand): Update.
3862 * infcmd.c (finish_backward, finish_forward): Update.
3863 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
3864 parameter. Pass it to set_momentary_breakpoint.
3865 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
3866 Pass it to set_momentary_breakpoint_at_pc.
3867 (handle_inferior_event): Update.
3868 (insert_step_resume_breakpoint_at_frame): Update.
3869 (insert_step_resume_breakpoint_at_caller): Update..
3870 * mi/mi-cmd-break.c: Include "arch-utils.h".
3871 (mi_cmd_break_insert): Update.
3873 * target.h (struct target_ops): Add GDBARCH parameter to
3874 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
3875 and to_remove_hw_breakpoint members.
3876 (target_insert_breakpoint, target_remove_breakpoint,
3877 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
3878 parameter, pass to target routine.
3879 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
3881 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
3882 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
3883 GDBARCH parameter, pass to target routine.
3884 (update_current_target): Update function signature.
3885 * breakpoint.c (insert_bp_location, remove_breakpoint,
3886 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
3887 Pass architecture to target_ routines.
3888 Update all implementations of the target breakpoint routines to take
3889 GDBARCH parameter and use it instead of GDBARCH as appropriate:
3890 * corelow.c (ignore): Update.
3891 * exec.c (ignore): Update.
3892 * mem-break.c (memory_insert_breakpoint): Update.
3893 (memory_remove_breakpoint): Update.
3894 * monitor.c (monitor_insert_breakpoint): Update.
3895 (monitor_remove_breakpoint): Update.
3896 * record.c (record_insert_breakpoint): Update.
3897 (record_beneath_to_insert_breakpoint): Update.
3898 (record_remove_breakpoint): Update.
3899 (record_beneath_to_remove_breakpoint): Update.
3900 * remote.c (remote_insert_breakpoint): Update.
3901 (remote_remove_breakpoint): Update.
3902 (remote_insert_hw_breakpoint): Update.
3903 (remote_remove_hw_breakpoint): Update.
3904 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
3905 (m32r_remove_breakpoint): Update.
3906 * remote-mips.c (mips_insert_breakpoint): Update.
3907 (mips_remove_breakpoint): Update.
3908 * i386-nat.c (i386_insert_hw_breakpoint): Update.
3909 (i386_remove_hw_breakpoint): Update.
3910 * nto-procfs.c (procfs_insert_breakpoint): Update.
3911 (procfs_remove_breakpoint): Update.
3912 (procfs_insert_hw_breakpoint): Update.
3913 (procfs_remove_hw_breakpoint): Update.
3915 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3917 * frame.h (frame_unwind_arch): New.
3918 (frame_unwind_caller_arch): Likewise.
3919 * frame-unwind.h (frame_prev_arch_ftype): New type.
3920 (struct frame_unwind): New member prev_arch.
3921 * frame.c (struct frame_info): New member prev_arch.
3922 (frame_unwind_arch): New function.
3923 (frame_unwind_caller_arch): Likewise..
3924 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
3925 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
3926 (sentinel_frame_unwinder): Install it.
3928 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
3930 (frame_unwind_register_value): Likewise.
3931 (frame_unwind_register_signed): Likewise.
3932 (frame_unwind_register_unsigned): Likewise.
3933 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
3934 (frame_unwind_got_register): Likewise.
3935 (frame_unwind_got_constant): Likewise.
3936 (frame_unwind_got_bytes): Likewise.
3937 (frame_unwind_got_address): Likewise.
3939 * frame.h (enum frame_type): New value ARCH_FRAME.
3940 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
3941 * stack.c (print_frame_info): Likewise.
3943 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3945 * target.h (struct target_ops): New member to_thread_architecture.
3946 (target_thread_architecture): New macro.
3947 * target.c (update_current_target): Inherit to_thread_architecture.
3948 (default_thread_architecture): New function.
3949 (debug_to_thread_architecture): New function.
3950 (setup_target_debug): Handle to_thread_architecture.
3952 * regcache.h (get_thread_arch_regcache): New.
3953 * regcache.c (struct regcache_list): New data type.
3954 (current_regcache): Hold regcache list instead of single regcache.
3955 (current_thread_ptid, current_thread_arch): New static variables.
3956 (get_thread_arch_regcache): New function.
3957 (get_thread_regcache): Use it. Call target_thread_architecture.
3958 (regcache_thread_ptid_changed): Update to current_regcache changes.
3959 (registers_changed): Likewise. Reset current_thread_arch and
3960 current_thread_ptid.
3962 * remote.c (remote_wait): Access target registers in target_gdbarch.
3963 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
3964 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
3965 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3966 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
3967 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3968 * solib-svr4.c (enable_break): Likewise.
3969 (svr4_relocate_main_executable): Likewise.
3971 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3973 * python/python-internal.h (struct language_defn): Declare.
3974 (python_gdbarch, python_language): Likewise.
3975 (ensure_python_env): Add prototype.
3976 (make_cleanup_py_restore_gil): Remove prototype.
3978 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
3979 (python_gdbarch, python_language): New global variables.
3980 (struct python_env): New data type.
3981 (ensure_python_env, restore_python_env): New functions.
3982 (eval_python_from_control_command): Call ensure_python_env to
3983 install current architecture and language.
3984 (python_command, gdbpy_new_objfile): Likewise.
3985 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
3986 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
3988 * python/python-type.c (clean_up_objfile_types): Likewise.
3989 * python/python-objfile.c: Include "language.h".
3990 (clean_up_objfile): Call ensure_python_env.
3991 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
3992 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
3993 * varobj.c (varobj_ensure_python_env): New helper function.
3994 (varobj_get_display_hint, update_dynamic_varobj_children,
3995 install_default_visualizer, varobj_set_visualizer, free_variable,
3996 value_get_print_value): Call it.
3997 (value_get_print_value): Add varobj argument instead of pretty
3998 printer argument. Update all callers.
4000 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
4003 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
4004 (call_internal_function): Likewise.
4005 * value.c (call_internal_function): Likewise. Pass to handler.
4006 * eval.c (evaluate_subexp_standard): Update call.
4007 * python/python-function.c: Include "language.h".
4008 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
4009 make_cleanup_python_env.
4011 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
4012 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
4013 valpy_str): Use python_gdbarch and python_language instead of
4014 current_gdbarch and current_language.
4015 * python/python-type.c (typy_lookup_typename): Likewise.
4017 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4019 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
4020 (show_endian): Use target_byte_order_user if specified; otherwise
4021 use get_current_arch () instead of current_gdbarch.
4022 (show_architecture): Use set_architecture_string if specified;
4023 otherwise use get_current_arch () instead of current_gdbarch.
4024 (get_current_arch): New function.
4025 * arch-utils.h (get_current_arch): Add prototype.
4027 * osabi.c (show_osabi): Use get_current_arch () instead of
4030 * findcmd.c: Include "arch-utils.h".
4031 (parse_find_args): Add BIG_P argument. Use it instead of byte order
4033 (find_command): Use get_current_arch () instead of current_gdbarch.
4034 Pass byte order to parse_find_args.
4036 * maint.c: Include "arch-utils.h".
4037 (maintenance_print_architecture): Use get_current_arch () instead
4040 * reggroups.c: Include "arch-utils.h".
4041 (maintenance_print_reggroups): Use get_current_arch () instead
4044 * symfile.c: Include "arch-utils.h".
4045 (overlay_load_command): Use get_current_arch () instead of
4048 * value.c: Include "arch-utils.h".
4049 (show_convenience): Use get_current_arch () instead of
4052 * tui/tui-regs.c: Include "arch-utils.h".
4053 (tui_reg_next_command): Use get_current_arch () instead of
4056 * mi/mi-main.c: Include "arch-utils.h".
4057 (mi_cmd_data_read_memory): Use get_current_arch () instead of
4060 * parse.c: Include "arch-utils.h".
4061 (parse_exp_in_context): Use get_current_arch () instead of
4064 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4066 * gdbtypes.c (make_pointer_type, make_reference_type,
4067 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4068 Use type architecture instead of current_gdbarch.
4070 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4071 Add GDBARCH paramter.
4072 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4073 Add GDBARCH parameter. Use it instead of current_gdbarch.
4074 * c-typeprint.c (c_type_print_modifier): Update call.
4075 * parse.c (push_type_address_space): Likewise.
4077 * findvar.c (extract_typed_address, store_typed_address): Use type
4078 architecture instead of current_gdbarch.
4080 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4081 instead of current_gdbarch.
4083 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4084 instead of current_gdbarch.
4085 (floatformat_from_type): Pass type architecture.
4087 * infcall.c (find_function_addr): Use type architecture instead
4090 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4091 value_bit_index): Use type architecture instead of current_gdbarch.
4092 * valops.c (value_cast, value_slice): Likewise.
4094 * value.h (modify_field): Add TYPE argument.
4095 * value.c (modify_field): Add TYPE argument. Use type architecture
4096 instead of current_gdbarch.
4097 (set_internalvar_component): Likewise.
4098 * eval.c (evaluate_struct_tuple): Update call.
4099 * valops.c (value_assign): Likewise.
4100 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4101 (make_array_descriptor): Update calls.
4102 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4104 (ada_value_assign, value_assign_to_component): Update calls.
4105 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4106 value_assign_to_component): Use type arch instead of current_gdbarch.
4108 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4109 use type architecture instead.
4110 (print_scalar_formatted, printf_command): Update calls. Use type
4111 architecture instead of current_gdbarch.
4112 * valprint.c (val_print_type_code_int): Use type architecture
4113 instead of current_gdbarch.
4114 * varobj.c (value_get_print_value): Likewise.
4115 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4116 argument. Use it instead of current_gdbarch.
4117 (apply_val_pretty_printer): Update call.
4119 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4121 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4122 Use it instead of current_gdbarch.
4123 (c_val_print): Update calls passing type architecture.
4124 * f-valprint.c (f_val_print): Use type architecture instead of
4126 * jv-valprint (java_value_print): Likewise.
4127 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4128 Use it instead of current_gdbarch.
4129 (print_unpacked_pointer): Update calls passing type architecture.
4130 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4133 * gnu-v3-abi.c (get_class_arch): Remove.
4134 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4135 special-case check for Java classes.
4136 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4137 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4138 Use get_type_arch instead of get_class_arch.
4140 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4142 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4143 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4144 (alloc_type_arch): Add prototype.
4145 (alloc_type_copy): Likewise.
4146 (get_type_arch): Likewise.
4147 (arch_type): Likewise.
4148 (arch_integer_type): Likewise.
4149 (arch_character_type): Likewise.
4150 (arch_boolean_type): Likewise.
4151 (init_float_type): Remove, replace by ...
4152 (arch_float_type): ... this.
4153 (init_complex_type): Remove, replace by ...
4154 (arch_complex_type): ... this.
4155 (init_flags_type): Remove, replace by ...
4156 (arch_flags_type): ... this.
4157 (init_composite_type): Remove, replace by ...
4158 (arch_composite_type): ... this.
4160 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4161 (init_type): Likewise.
4162 (alloc_type_arch): New function.
4163 (alloc_type_copy): New function.
4164 (get_type_arch): New function.
4166 (smash_type): Preserve type ownership information.
4167 (make_pointer_type, make_reference_type, make_function_type,
4168 smash_to_memberptr_type, smash_to_method_type): No longer
4169 preserve OBJFILE across smash_type calls.
4170 (make_pointer_type, make_reference_type, make_function_type,
4171 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4172 create_range_type, create_array_type, create_set_type, copy_type):
4173 Use alloc_type_copy when allocating types.
4174 (check_typedef): Use alloc_type_arch.
4175 (copy_type_recursive): Likewise. Preserve type ownership data
4177 (recursive_dump_type): Dump type ownership data.
4178 (alloc_type_instance): Update type ownership check.
4179 (copy_type, copy_type_recursive): Likewise.
4181 (arch_type): New function.
4182 (arch_integer_type): Likewise.
4183 (arch_character_type): Likewise.
4184 (arch_boolean_type): Likewise.
4185 (init_float_type): Remove, replace by ...
4186 (arch_float_type): ... this.
4187 (init_complex_type): Remove, replace by ...
4188 (arch_complex_type): ... this.
4189 (init_flags_type): Remove, replace by ...
4190 (arch_flags_type): ... this.
4191 (append_flags_type_flag): Move down.
4192 (init_composite_type): Remove, replace by ...
4193 (arch_composite_type): ... this.
4194 (append_composite_type_field_aligned,
4195 append_composite_type_field): Move down.
4197 * gdbarch.c (gdbtypes_post_init): Allocate all types
4198 using per-architecture routines.
4199 * ada-lang.c (ada_language_arch_info): Likewise.
4200 * f-lang.c (build_fortran_types): Likewise.
4201 * jv-lang.c (build_java_types): Likewise.
4202 * m2-lang.c (build_m2_types): Likewise.
4203 * scm-lang.c (build_scm_types): Likewise.
4205 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
4206 (packed_array_type): Likewise.
4207 (ada_template_to_fixed_record_type_1): Likewise.
4208 (template_to_static_fixed_type): Likewise.
4209 (to_record_with_fixed_variant_part): Likewise.
4210 (to_fixed_variant_branch_type): Likewise.
4211 (to_fixed_array_type): Likewise.
4212 (to_fixed_range_type): Likewise.
4213 (empty_record): Use type instead of objfile argument.
4214 Use alloc_type_copy.
4215 (to_fixed_variant_branch_type): Update call to empty_record.
4216 * jv-lang.c (type_from_class): Use alloc_type_arch.
4218 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
4219 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
4220 i386_mmx_type, i386_sse_type): Likewise.
4221 * ia64-tdep.c (ia64_ext_type): Likewise.
4222 * m32c-tdep.c (make_types): Likewise.
4223 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
4224 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4225 rs6000_builtin_type_vec128): Likewise.
4226 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
4227 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
4228 sparc64_fprs_type): Likewise.
4229 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
4230 * xtensa-tdep.c (xtensa_register_type): Likewise.
4231 * linux-tdep.c (linux_get_siginfo_type): Likewise.
4232 * target-descriptions.c (tdesc_gdb_type): Likewise.
4233 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4235 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4237 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
4238 i386_mxcsr_type members.
4239 (i386_eflags_type): Make into function.
4240 (i386_mxcsr_type): Likewise.
4241 * i386-tdep.c (i386_eflags_type): Make into function.
4242 (i386_mxcsr_type): Likewise.
4243 (i386_register_type): Update uses.
4244 (i386_init_types): Remove.
4245 (_initialize_i386_tdep): Do not call it.
4246 * amd64-tdep.c (amd64_register_type): Update uses.
4248 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
4249 * m68k-tdep.c (m68k_ps_type): Make into function.
4250 (m68k_register_type): Update use.
4251 (m68k_init_types): Remove.
4252 (_initialize_m68k_tdep): Do not call it.
4254 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
4255 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
4256 sparc64_fprs_type members.
4257 * sparc-tdep.c (sparc_psr_type): Make into function.
4258 (sparc_fsr_type): Likewise.
4259 (sparc32_register_type): Update uses.
4260 (sparc_init_types): Remove.
4261 (_initialize_sparc_tdep): Do not call it.
4262 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4263 (sparc64_fsr_type): Likewise.
4264 (sparc64_fprs_type): Likewise.
4265 (sparc64_register_type): Update uses.
4266 (sparc64_init_types): Remove.
4267 (_initialize_sparc64_tdep): Likewise.
4269 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4271 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4272 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4273 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4274 (init_float_type, init_complex_type): Add prototypes.
4275 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4276 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4277 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4278 (_initialize_gdbtypes): Do not initialize them.
4279 (build_flt): Rename to ...
4280 (init_float_type): ... this. Make global.
4281 (build_complex): Rename to ...
4282 (init_complex_type): ... this. Make global. Remove BIT argument.
4283 (gdbtypes_post_init): Update calls.
4285 * ada-lang.c (ada_language_arch_info): Use init_float_type.
4286 * jv-lang.c (build_java_types): Likewise.
4287 * m2-lang.c (build_m2_types): Likewise.
4288 * f-lang.c (build_fortran_types): Use init_float_type and
4291 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
4292 of using builtin_type_ieee_single, builtin_type_ieee_double, or
4293 builtin_type_arm_ext.
4295 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
4296 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
4297 (_initialize_ia64_tdep): Do not initialize it.
4298 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
4300 (ia64_ext_type): New function.
4301 (ia64_register_reggroup_p, ia64_convert_register_p,
4302 ia64_register_to_value, ia64_value_to_register,
4303 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
4304 instead of builtin_type_ia64_ext.
4306 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
4307 (i387_ext_type): Add prototype.
4308 * i386-tdep.c (i387_ext_type): New function.
4309 (i386_extract_return_value, i386_store_return_value,
4310 i386_register_type): Use it instead of builtin_type_i387_ext.
4311 * amd64-tdep.c (amd64_register_type): Likewise.
4312 * i387-tdep.c (print_i387_value, i387_register_to_value,
4313 i387_value_to_register): Likewise.
4314 (print_i387_value, print_i387_ext): Add GDBARCH argument.
4315 (print_i387_ext, i387_print_float_info): Pass to subroutines.
4317 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
4318 * m68k-tdep.c (m68881_ext_type): New function.
4319 (m68k_register_type, m68k_convert_register_p): Use it instead
4320 of builtin_type_m68881_ext.
4322 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
4323 * arm-tdep.c (arm_ext_type): New function.
4324 (arm_register_type): Use it instead of builtin_type_arm_ext.
4326 * alpha-tdep.c (alpha_register_type): Use builtin types
4327 instead of builtin_type_ieee_double.
4329 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
4331 (mips_register_type): Use builtin types instead of
4332 builtin_type_ieee_single and builtin_type_ieee_double.
4333 (mips_print_fp_register): Use builtin types instead of
4334 mips_float_register_type and mips_double_register_type.
4336 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
4337 Use builtin types instead of builtin_type_ieee_single and
4338 builtin_type_ieee_double.
4340 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4342 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4343 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4344 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4345 builtin_type_int128, builtin_type_uint128): Remove.
4346 (struct builtin_type): New members builtin_int0, builtin_int8,
4347 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
4348 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
4349 and builtin_uint128.
4350 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4351 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4352 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4353 builtin_type_int128, builtin_type_uint128): Remove.
4354 (_initialize_gdbtypes): Do not initialize them.
4355 (gdbtypes_post_init): Initialize fixed-size integer types.
4357 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
4358 GDBARCH argument. Return platform-specific type.
4359 (dwarf2_read_address, execute_stack_op): Update calls.
4361 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
4362 instead of global builtin_int_... variables.
4363 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
4364 * printcmd.c (do_examine): Likewise.
4365 * jv-exp.y (parse_number): Likewise.
4367 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
4368 alpha_store_return_value): Likewise.
4369 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
4370 * amd64-tdep.c (amd64_register_type): Likewise.
4371 * arm-tdep.c (arm_register_type): Likewise.
4372 * avr-tdep.c (avr_register_type): Likewise.
4373 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
4374 * frv-tdep.c (frv_register_type): Likewise.
4375 * h8300-tdep.c h8300_register_type): Likewise.
4376 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
4377 hppa64_register_type): Likewise.
4378 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
4379 * iq2000-tdep.c (iq2000_register_type): Likewise.
4380 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
4381 * m32r-tdep.c (m32r_register_type): Likewise.
4382 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
4383 m68hc11_pseudo_register_write): Likewise.
4384 * m68k-tdep.c (m68k_register_type): Likewise.
4385 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
4386 * mep-tdep.c (mep_register_type): Likewise.
4387 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
4388 mips_print_fp_register): Likewise.
4389 * moxie-tdep.c (moxie_register_type): Likewise.
4390 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
4391 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4392 rs6000_builtin_type_vec128): Likewise.
4393 * score-tdep.c (score_register_type): Likewise.
4394 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
4396 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
4398 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
4399 * v850-tdep.c (v850_register_type): Likewise.
4400 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
4401 * xtensa-tdep.c (xtensa_register_type): Likewise.
4403 * mt-tdep.c (struct gdbarch_tdep): New data structure.
4404 (mt_gdbarch_init): Alloc TDEP structures.
4405 (mt_register_type): Cache coprocessor type in TDEP instead of
4406 static global variable.
4408 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
4409 * xtensa-tdep.c (type_entries): Remove.
4410 (xtensa_register_type): Cache fixed-size types in TDEP instead
4411 of in global variable.
4413 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4415 * gdbtypes.h (builtin_type_true_char): Remove.
4416 (builtin_type_true_unsigned_char): Likewise.
4417 (struct builtin_type): Add builtin_true_char and
4418 builtin_true_unsigned_char members.
4419 * gdbtypes.c (builtin_type_true_char): Remove.
4420 (builtin_type_true_unsigned_char): Likewise.
4421 (_initialize_gdbtypes): Do not initialize them.
4422 (gdbtypes_post_init): Initialize builtin_true_char and
4423 builtin_true_unsigned_char members of builtin_type.
4425 * printcmd.c (print_scalar_formatted): Use builtin_type
4426 members instead of builtin_type_true_char and
4427 builtin_type_true_unsigned_char.
4428 * ada-valprint.c (ada_val_print_1): Likewise.
4430 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4432 * gdbtypes.h (builtin_type_void): Remove.
4433 * gdbtypes.c (builtin_type_void): Remove.
4434 (_initialize_gdbtypes): Do not initialize it.
4436 (safe_parse_type): Add GDBARCH argument. Use it to construct
4438 (check_stub_method): Update call.
4440 * infcall.c (call_function_by_hand): Use platform-specific type
4441 instead of builtin_type_void.
4442 * valops.c (value_cast): Use input void type instead of
4445 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4447 * ada-lang.c (assign_component): Use platform-specific integer type
4448 instead of builtin_type_int32 type.
4449 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
4451 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
4452 instead of builtin_type_int8 type.
4453 * valarith.c (value_x_unop): Likewise.
4454 * python/python-value.c (valpy_absolute): Avoid reference to
4455 builtin_type_int8 type.
4457 * eval.c (evaluate_subexp_standard): Use platform-specific integer
4458 type instead of builtin_type_int8 as EVAL_SKIP return value type.
4459 * ada-lang.c (ada_evaluate_subexp): Likewise.
4460 * jv-lang.c (evaluate_subexp_java): Likewise.
4461 * m2-lang.c (evaluate_subexp_modula2): Likewise.
4462 * scm-lang.c (evaluate_exp): Likewise.
4464 * value.h (value_bitstring): Add INDEX_TYPE argument.
4465 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
4466 of builtin_type_int32 as base range type.
4467 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
4469 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4471 * gdbtypes.c (lookup_array_range_type): Add prototype.
4472 (lookup_string_range_type): Likewise.
4473 * gdbtypes.c (lookup_array_range_type): New function.
4474 (lookup_string_range_type): Likewise.
4476 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
4477 * parse.c (follow_types): Likewise.
4478 * jv-lang.c (java_array_type): Likewise.
4479 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4480 * mt-tdep.c (mt_register_type): Likewise.
4481 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
4482 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
4483 * value.c (allocate_repeat_value): Likewise.
4484 * valops.c (value_array, value_cstring): Likewise.
4485 * valops.c (value_string): Use lookup_string_range_type.
4487 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4489 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
4490 redundant check for NULL TYPE_TARGET_TYPE.
4491 * m2-valprint.c (m2_print_long_set): Likewise.
4492 * p-valprint.c (pascal_type_print_base): Likewise.
4494 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4496 * printcmd.c (next_gdbarch): New static variable.
4497 (set_next_address, do_examine, x_command): Set it.
4498 (decode_format): Use 'a' size to indicate width of an address.
4499 (do_examine): Add GDBARCH argument. Handle 'a' size.
4500 (x_command): Pass architecture to do_examine.
4501 Error if called without argument the first time.
4502 (do_one_display): Pass architecture to do_examine.
4504 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
4505 examine_g_type): Remove.
4506 (_initialize_printcmd): Do not initialize them.
4507 (do_examine): Use builin_type_int... instead of examine_..._type.
4509 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4511 * gdbtypes.h (struct builtin_type): Add internal_fn member.
4512 * gdbtypes.c (gdbtypes_post_init): Initialize it.
4513 * value.c (internal_fn_type): Remove.
4514 (_initialize_values): Do not initialize it.
4516 * value.c (struct internalvar): Add enum internalvar_kind type and
4517 kind member. Restructure union internalvar_data type. Remove type,
4518 canonical, and make_value members.
4519 (init_if_undefined_command): Update for data structure changes.
4520 (create_internalvar): Likewise.
4521 (create_internalvar_type_lazy): Likewise.
4522 (get_internalvar_integer): Likewise.
4523 (get_internalvar_function): Likewise.
4524 (set_internalvar_component): Likewise.
4525 (set_internalvar): Likewise.
4526 (set_internalvar_integer): Likewise.
4527 (set_internalvar_function): Likewise.
4528 (clear_internalvar): Likewise.
4529 (add_internal_function): Likewise.
4530 (preserve_one_internalvar): New function.
4531 (preserve_values): Call it.
4533 * value.h (value_of_internalvar): Add GDBARCH parameter.
4534 (internalvar_make_value): Likewise.
4535 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
4536 make_value callback. Use it to generate per-architecture result value
4537 types for internal variables with no pre-defined type. Update for data
4539 (show_convenience): Pass architecture to value_of_internalvar.
4540 * eval.c (evaluate_subexp_standard): Likewise.
4541 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
4542 instead of current frame architecture. Return per-architecture type.
4544 * value.h (set_internalvar_string): Add prototype.
4545 * value.c (set_internalvar_string): New function.
4546 * tracepoint.c (set_traceframe_context): Use it.
4548 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4550 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
4551 java_long_type, java_boolean_type, java_char_type, java_float_type,
4552 java_double_type, java_void_type): Remove.
4553 (struct builtin_java_type): New data type.
4554 (builtin_java_type): Add prototype.
4555 (java_primitive_type): Add GDBARCH argument.
4556 (java_primitive_type_from_name): Likewise.
4557 (type_from_class): Likewise.
4559 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
4560 java_long_type, java_boolean_type, java_char_type, java_float_type,
4561 java_double_type, java_void_type): Remove.
4563 (build_java_types, builtin_java_type): New functions.
4564 (java_type_data): New static variable.
4565 (_initialize_java_language): Initialize it. No longer initialize
4567 (java_language_arch_info): Use per-architecture types.
4569 (java_primitive_type): Add GDBARCH argument. Return per-architecture
4570 type instead of refering to global variable.
4571 (java_primitive_type_from_name): Add GDBARCH argument.
4572 (java_primitive_type_name): New function.
4573 (java_demangled_signature_length): Use it instead of
4574 java_primitive_type_from_name.
4575 (java_demangled_signature_copy): Likewise.
4577 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
4578 java_primitive_type, and recursive type_from_class call.
4579 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
4580 calls. Use per-architecture types instead of global types.
4582 * jv-exp.y (parse_java_type): New define.
4583 Use per-architecture types instead of global types througout.
4585 * jv-valprint.c (java_value_print): Pass architecture to
4586 type_from_class and java_primitive_type_from_name. Use per-
4587 architecture types instead of global types.
4589 2009-07-01 Doug Evans <dje@google.com>
4591 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
4592 support for i386-linux, amd64-linux, and i386-win32 builds of
4595 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
4597 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
4599 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4601 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
4602 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
4605 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
4608 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
4609 cfa_how and cfa_exp into regs and adjust users.
4611 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4613 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
4615 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4617 * mi/mi-cmd-stack.c (parse_print_values): New.
4618 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
4620 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4622 * varobj.c (varobj_get_type): Use type_to_string.
4624 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4626 * infrun.c (handle_inferior_event): Context switch to the new
4627 thread when resuming for a new_thread_event.
4629 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4631 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
4632 * ada-lang.c (convert_actual): Remove stale prototype.
4633 (ensure_lval, make_array_descriptor, ada_convert_actual):
4634 Add GDBARCH argument and pass through to subroutine calls.
4635 (ensure_lval): Use GDBARCH instead of current_gdbarch.
4636 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
4638 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4640 * ada-lang.c (resolve): Use per-architecture void type instead
4641 of platform-independent one.
4642 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
4643 (ada_resolve_function): Reimplement fallback logic to avoid
4644 explicit reference to builtin_type_void.
4646 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4648 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
4649 to indicate scalar should be printed as default integer.
4650 (print_optional_low_bound): Pass NULL to ada_print_scalar to
4651 indicate default integer output.
4652 * ada-typeprint.c (print_range, print_range_bound): Likewise.
4653 (print_choices): Likewise. Thus, accept NULL as val_type.
4654 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
4655 to look up controlling discriminant name.
4657 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4659 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
4660 Fall back to orig_type as index type if symbol lookup fails.
4661 Allocate result types from ORIG_TYPE's objfile.
4662 (ada_array_bound_from_type, to_fixed_array_type,
4663 ada_evaluate_subexp): Pass original index type to
4664 to_fixed_range_type. Do not pass objfile.
4666 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
4667 Fall back to orig_type as index type if symbol lookup fails.
4668 (print_array_type, ada_print_type): Pass original index type
4669 to print_range_type_named.
4671 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4673 * ada-lang.c (ada_index_type): Update comment.
4675 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4677 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
4678 Throw error on invalid input arguments. Return NULL if unable
4679 to determine index type.
4681 (ada_array_bound_from_type): Remove TYPEP argument.
4682 (ada_array_bound): Make static. Return LONGEST instead of value.
4683 Update for ada_array_bound_from_type change.
4684 (ada_array_length): Return LONGEST instead of value.
4685 Update for ada_array_bound_from_type change.
4686 (make_array_descriptor): Update for ada_array_bound change.
4688 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
4689 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
4690 ada_array_bound, ada_array_length, ada_index_type changes.
4691 Always use ada_index_type to compute result type; fall back
4692 to architecture-specific integer type if ada_index_type fails.
4694 * ada-lang.h (ada_index_type): Remove prototype.
4695 (ada_array_bound): Likewise.
4697 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4699 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
4702 2009-06-29 Tom Tromey <tromey@redhat.com>
4704 * README: Mention parallel check.
4706 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
4708 * dwarf2read.c (read_import_statement): Properly set import location
4710 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
4711 inner, char* outer arguments. Updated callers.
4713 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4715 * value.h (value_subscript, value_subscripted_rvalue,
4716 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4717 of value as type of the index argument.
4718 (value_ptrsub): Remove.
4719 * valarith.c (value_subscript, value_subscripted_rvalue,
4720 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4721 of value as type of the index argument.
4722 (value_ptrsub): Remove.
4724 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
4725 value as type of the index argument.
4726 * wrapper.c (gdb_value_subscript): Likewise.
4728 Update calls to gdb_value_subscript, value_subscript,
4729 value_subscripted_rvalue, value_bitstring_subscript and
4730 value_ptradd to use LONGEST instead of value as index
4731 argument type. Use value_ptradd instead of value_ptrsub.
4732 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
4733 ada_tag_name_2): Update.
4734 * ada-tasks.c (read_atcb): Update.
4735 * eval.c (evaluate_subexp_standard): Update.
4736 * valarith.c (value_subscript): Update.
4737 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
4738 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
4739 gnuv3_method_ptr_to_value): Update.
4740 * jv-lang.c (evaluate_subexp_java): Update.
4741 * m2-lang.c (evaluate_subexp_modula2): Update.
4742 * python/python-value.c (valpy_getitem, valpy_binop): Update.
4743 * wrapper.c (gdb_value_subscript): Update.
4744 * varobj.c (c_describe_child): Update.
4746 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4748 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
4749 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
4750 (lookup_function_type): Update call.
4751 * stabsread.c (read_type): Likewise.
4752 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
4753 instead of make_function_type.
4754 * jv-lang.c (type_from_class): Likewise. Do not allocate types
4755 on the fake "dynamics" obstack.
4757 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4759 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
4760 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
4761 and nodebug_tls_symbol members.
4762 (struct objfile_type): New data structure.
4763 (objfile_type): Add prototype.
4764 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
4765 for types no longer in struct builtin_type.
4766 (objfile_type_data): New static variable.
4767 (_initialize_gdbtypes): Initialize it.
4768 (objfile_type): New function.
4770 * gdbtypes.h (builtin_type_error): Remove.
4771 * gdbtypes.c (build_complex): Do not use builtin_type_error.
4772 * symtab.c (builtin_type_error): Remove.
4773 (_initialize_symtab): Remove initialization.
4775 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
4776 rs6000_builtin_type, read_range_type): Use per-objfile types
4777 instead of global or per-architecture builtin types.
4778 * coffread.c (decode_type): Likewise.
4779 * dwarf2read.c (read_array_type, read_tag_string_type,
4780 new_symbol, die_type): Likewise.
4781 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
4782 parse_procedure, psymtab_to_symtab_1): Likewise.
4783 * xcoffread.c (process_xcoff_symbol): Likewise.
4784 * parse.c (write_exp_msymbol): Likewise.
4786 * stabsread.c (rs6000_builtin_type_data): New static variable.
4787 (_initialize_stabsread): Initialize it.
4788 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
4789 types per-objfile instead of globally.
4791 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
4792 instead of current_objfile; pass it to rs6000_builtin_type.
4793 (dbx_alloc_type, read_type, read_range_type): Update calls.
4794 (cleanup_undefined_types_noname): Add OBJFILE argument and
4795 pass it to dbx_lookup_type.
4796 (cleanup_undefined_types): Add OBJFILE argument and pass it
4797 to cleanup_undefined_types_noname.
4798 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
4799 * buildsym.c (end_symtab): Update call.
4801 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4803 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
4804 target_gdbarch instead of current_gdbarch.
4806 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4808 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
4809 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
4812 * configure.tgt: Add comment.
4814 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
4816 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
4818 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4819 Jan Kratochvil <jan.kratochvil@redhat.com>
4821 * NEWS: Document inlined function support.
4822 * Makefile.in (SFILES): Add inline-frame.c.
4823 (COMMON_OBS): Add inline-frame.o.
4824 * block.c (contained_in): Rewrite to use lexical nesting.
4825 (block_linkage_function): Skip inlined function blocks.
4826 (block_inlined_p): New.
4827 * block.h (struct block): Update comment.
4828 (block_inlined_p): New prototype.
4829 * blockframe.c (get_frame_block): Handle inlined functions.
4830 (get_frame_function): Do not use block_linkage_function.
4831 (block_innermost_frame): Use get_frame_block and contained_in.
4832 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
4833 Skip over inlined functions. Simplify epilogue check.
4834 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
4836 (set_momentary_breakpoint): Only accept non-inlined frames.
4837 (watch_command_1): Use frame_unwind_caller_pc and
4838 frame_unwind_caller_id instead of get_prev_frame.
4839 (until_break_command): Likewise. Use get_stack_frame_id.
4840 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
4841 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
4842 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
4843 (read_func_scope, new_symbol): Likewise. Handle arguments specially
4844 for inlined functions without call site information.
4845 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
4846 (die_specification): Treat DW_AT_abstract_origin as a specification.
4847 (read_type_die): Handle DW_TAG_inlined_subroutine.
4848 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
4849 * frame.c (fprint_frame_id): Print inline depth.
4850 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
4851 (skip_inlined_frames, get_stack_frame_id): New.
4852 (frame_unwind_caller_id): Use skip_inlined_frames.
4853 (frame_id_inlined_p): New.
4854 (frame_id_eq): Make the logic match the comments. Add inline_depth
4856 (frame_id_inner): Handle inlined functions.
4857 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
4858 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
4859 (get_prev_frame_1): Check for inline frames. Split out frame
4860 allocation to get_prev_frame_raw.
4861 (get_prev_frame_raw): New function.
4862 (get_prev_frame): Handle inline frames.
4863 (get_frame_pc): Use frame_unwind_pc.
4864 (get_frame_address_in_block): Skip inlined frames on both sides.
4865 (pc_notcurrent): Delete.
4866 (find_frame_sal): Rewrite to handle inline call sites. Use
4867 get_frame_address_in_block.
4868 (deprecated_update_frame_pc_hack): Make static.
4869 * frame.h: Update comments.
4870 (struct frame_id): Add inline_depth.
4871 (enum frame_type): Add INLINE_FRAME.
4872 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
4873 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
4874 * infcmd.c (set_step_frame): New function.
4875 (step_once): Use set_step_frame. Handle inlined functions.
4876 (until_next_command): Use set_step_frame.
4877 (finish_backward), finish_forward): Use get_stack_frame_id.
4878 (finish_command): Support inlined functions.
4879 * inferior.h (set_step_info): New prototype.
4880 * infrun.c (RESUME_ALL): Use minus_one_ptid.
4881 (clear_proceed_status): Clear step_stack_frame_id.
4882 (init_wait_for_inferior): Call clear_inline_frame_state.
4883 (init_execution_control_state): Make static.
4884 (set_step_info): New function.
4885 (init_thread_stepping_state): Do not set the symtab or line here.
4886 (stepped_in_from): New function.
4887 (handle_inferior_event): Handle inlined functions. Use set_step_info.
4888 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
4889 (struct inferior_status): Add step_stack_frame_id.
4890 (save_inferior_status, restore_inferior_status): Save and restore
4891 step_stack_frame_id.
4892 * inline-frame.c, inline-frame.h: New files.
4893 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
4894 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
4895 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
4896 * stack.c (frame_show_address): New.
4897 (print_frame_info, print_frame): Use it.
4898 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
4899 (frame_info): Mark inlined functions.
4900 (backtrace_command_1): Use get_current_user_frame.
4901 (print_frame_local_vars, print_frame_label_vars): Update comments.
4902 (return_command): Refuse inlined functions.
4903 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
4905 (find_function_start_sal): Avoid inlined functions.
4906 (completion_list_add_fields): New function.
4907 (default_make_symbol_completion_list): Use it. Use block_static_block
4908 and block_global_block. Check for inlined functions.
4909 (skip_prologue_using_sal): Avoid line number comparison across
4911 * symtab.h (struct symbol): Add is_inlined.
4912 (SYMBOL_INLINED): New.
4913 * target.c (target_resume): Call clear_inline_frame_state.
4914 * valops.c (value_of_variable): Check block_inlined_p.
4916 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4918 * frame.c (frame_unwind_id): Renamed to ...
4919 (frame_unwind_caller_id): ... this. All callers updated.
4920 (frame_pc_unwind): Renamed to ...
4921 (frame_unwind_caller_pc): ... this. All callers updated.
4922 * frame.h: Document frame_unwind_caller_WHAT functions.
4923 (frame_unwind_id): Renamed to ...
4924 (frame_unwind_caller_id): ... this.
4925 (frame_pc_unwind): Renamed to ...
4926 (frame_unwind_caller_pc): ... this.
4927 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
4928 * stack.c (parse_frame_specification_1): Do not rely on
4931 2009-06-27 Michael Snyder <msnyder@vmware.com>
4933 * infrun.c (handle_inferior_event): Improve handling of
4934 reverse-stepping into and over shared library functions.
4936 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4938 * linespec.c (find_method): Add new not_found_ptr parameter to
4939 bring in line with symtab_from_filename, decode_variable.
4940 (decode_compound): Likewise. Also propagate not_found_ptr to
4942 (decode_line_1): Propagate not_found_ptr to decode_compound.
4943 (cplusplus_error): Now throws NOT_FOUND_ERROR.
4945 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4947 * MAINTAINERS (Write After Approval): Add self.
4949 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4951 * valops.c (value_one): Reimplement broken decimal-float case.
4953 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4955 * eval.c (evaluate_subexp_standard): Use expression architecture
4956 instead of current_gdbarch.
4958 * infrun.c (handle_inferior_event): Avoid unncessary reference
4959 to current_gdbarch and get_current_frame ().
4961 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4963 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
4964 (enum bptype): Add bp_longjmp_master.
4966 * breakpoint.c (create_longjmp_master_breakpoint): New function.
4967 (update_breakpoints_after_exec): Handle bp_longjmp_master
4968 breakpoints. Call create_longjmp_master_breakpoint.
4969 (print_it_typical, bpstat_stop_status, bpstat_what,
4970 print_one_breakpoint_location, allocate_bp_location, mention,
4971 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
4972 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
4973 (create_longjmp_breakpoint): Delete.
4974 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
4975 to install momentary clones of bp_longjmp_master breakpoints.
4977 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
4979 2009-06-23 Cary Coutant <ccoutant@google.com>
4981 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
4982 Set basic_block to 0 after a special opcode.
4984 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
4986 Fix a regression by the mmap patch from 2009-06-16.
4987 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
4988 calls before deleting the OBJFILE obstack. Extend the comment.
4990 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4992 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
4993 (get_java_object_header_size): Add GDBARCH parameter.
4994 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
4995 Use it instead of current_gdbarch.
4996 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
4997 get_java_object_header_size.
4998 * jv-valprint.c (java_value_print): Likewise.
5000 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
5002 * dwarf2read.c (process_die): Handle import statements
5003 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
5004 (read_import_statement): New.
5005 (read_func_scope): Update using_directives to point to current context
5006 (read_lexical_block_scope): Ditto.
5007 * cp-support.h: Added prototype for cp_add_using.
5008 * cp-namespace.c: Removed local context_stack.
5009 (cp_initialize_namespace): Deleted.
5010 (cp_finalize_namespace): Deleted.
5011 (cp_add_using_directive): Use using_directives instead of using_list.
5012 (cp_add_using): No longer static.
5013 * buildsym.h: Created global using_direct variable.
5014 Created using_direct variable in context_stack.
5015 * buildsym.c (finish_block): Set using directives for the block under
5017 (start_symtab): Removed call to cp_initialize_namespace().
5018 (end_symtab): Removed call to cp_finalize_namespace().
5019 (push_context): Save and reset using_directives.
5020 * block.c (block_using): Return using directives for given
5021 block instead of static block.
5023 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
5025 * target-descriptions.h (struct type): Do not declare.
5026 (struct tdesc_type): Declare.
5027 (tdesc_named_type): Change return type to struct tdesc_type *.
5028 (tdesc_record_type): Remove.
5029 (tdesc_create_vector): Add prototype.
5030 (tdesc_create_union): Likewise.
5031 (tdesc_add_field): Likewise.
5033 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
5034 member by tdesc_type member.
5035 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
5036 (struct tdesc_type, tdesc_type_p): Likewise.
5037 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
5038 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
5039 (struct tdesc_arch_data): Replace registers member by arch_regs.
5041 (tdesc_predefined_types): Change to array of pre-defined
5042 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
5043 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
5044 (tdesc_gdb_type): New function.
5046 (target_find_description): Update for data structure changes.
5047 (tdesc_data_cleanup): Likewise.
5048 (tdesc_numbered_register): Likewise.
5049 (tdesc_use_registers): Likewise.
5050 (tdesc_create_reg): Likewise.
5052 (tdesc_find_arch_register): New function.
5053 (tdesc_find_register): Use it.
5054 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
5055 tdesc_type on demand; cache generated types in tdesc_arch_reg.
5057 (tdesc_free_type): New function.
5058 (tdesc_free_feature): Call it.
5060 (tdesc_create_vector): New function.
5061 (tdesc_create_union): Likewise.
5062 (tdesc_add_field): Likewise.
5063 (tdesc_record_type): Remove.
5065 (tdesc_type_id): Remove.
5066 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5067 generated code to create tdesc_type structures instead of GDB types.
5069 * xml-tdesc.c: Do not include "gdbtypes.h".
5070 (struct tdesc_parsing_data): Change type of current_union to
5071 struct tdesc_type *.
5072 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5073 (tdesc_start_union): Call tdesc_create_union.
5074 (tdesc_start_field): Call tdesc_add_field.
5075 (tdesc_start_vector): Call tdesc_create_vector.
5076 (tdesc_end_union): Remove.
5077 (feature_children): Remove reference to tdesc_end_union.
5079 * features/arm-with-iwmmxt.c: Regenerate.
5080 * features/mips-linux.c: Regenerate.
5081 * features/mips64-linux.c: Regenerate.
5082 * features/rs6000/powerpc-32.c: Regenerate.
5083 * features/rs6000/powerpc-32l.c: Regenerate.
5084 * features/rs6000/powerpc-403.c: Regenerate.
5085 * features/rs6000/powerpc-403gc.c: Regenerate.
5086 * features/rs6000/powerpc-505.c: Regenerate.
5087 * features/rs6000/powerpc-601.c: Regenerate.
5088 * features/rs6000/powerpc-602.c: Regenerate.
5089 * features/rs6000/powerpc-603.c: Regenerate.
5090 * features/rs6000/powerpc-604.c: Regenerate.
5091 * features/rs6000/powerpc-64.c: Regenerate.
5092 * features/rs6000/powerpc-64l.c: Regenerate.
5093 * features/rs6000/powerpc-7400.c: Regenerate.
5094 * features/rs6000/powerpc-750.c: Regenerate.
5095 * features/rs6000/powerpc-860.c: Regenerate.
5096 * features/rs6000/powerpc-altivec32.c: Regenerate.
5097 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5098 * features/rs6000/powerpc-altivec64.c: Regenerate.
5099 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5100 * features/rs6000/powerpc-e500.c: Regenerate.
5101 * features/rs6000/powerpc-e500l.c: Regenerate.
5102 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5103 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5104 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5105 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5106 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5107 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5108 * features/rs6000/powerpc-vsx32.c: Regenerate.
5109 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5110 * features/rs6000/powerpc-vsx64.c: Regenerate.
5111 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5112 * features/rs6000/rs6000.c: Regenerate.
5114 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5116 * ada-lang.c (decode_packed_array): If the value is a pointer to
5117 an array, then use value_ind to dereference it, not ada_value_ind.
5118 (ada_template_to_fixed_record_type_1): Handle the case where a
5119 dynamic field is an aligner type.
5120 (to_fixed_array_type): Add handling for packed array types.
5121 (ada_get_base_type): Do not follow the XVS type if the type is
5123 (ada_evaluate_subexp): Split a few statements up for clarity
5125 <OP_FUNCALL>: Add handling of the case of a packed array that
5126 has already been fixed.
5128 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5130 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5131 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5132 * value.h (evaluate_subexp): Add declaration.
5133 * eval.c (evaluate_subexp): Make non-static.
5134 * objc-lang.c (print_object_command): Use evaluate_subexp.
5136 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5138 Revert 2009-05-14 breakpoint commit (no longer needed).
5139 * breakpoint.h (breakpoint_re_set_objfile): Remove
5140 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5141 (create_overlay_event_breakpoint): Remove objfile parameter,
5142 iterate over all objfiles.
5143 * objfiles.c (objfile_relocate): Update.
5144 * symfile.c (new_symfile_objfile): Likewise.
5146 2009-06-23 Tom Tromey <tromey@redhat.com>
5149 * c-lang.c (classify_type): Iterate over typedefs.
5150 * c-valprint.c (textual_element_type): Iterate over typedefs.
5152 2009-06-22 Tristan Gingold <gingold@adacore.com>
5154 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5157 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5160 * buildsym.c (block_compar): New function.
5161 (end_symtab): Replace the bubble sort by a qsort based code.
5163 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5165 * MAINTAINERS (Write After Approval): Add self.
5167 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5169 * spu-tdep.c (spu_get_longjmp_target): New function.
5170 (spu_gdbarch_init): Install it.
5172 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5175 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5177 2009-06-21 Michael Snyder <msnyder@vmware.com>
5179 * inferior.h: Update ancient comment.
5181 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
5182 Pedro Alves <pedro@codesourcery.com>
5184 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
5186 (scan_dyntag): Skip if input bfd isn't elf flavoured.
5187 (locate_base): Call elf_locate_base even without an exec_bfd.
5189 2009-06-19 Samuel Bronson <naesten@gmail.com>
5192 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
5193 for prefix commands to avoid duplicates in the output.
5195 2009-06-19 Samuel Bronson <naesten@gmail.com>
5198 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
5201 2009-06-19 Jerome Guitton <guitton@adacore.com>
5203 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
5204 skip prologue on each sals.
5205 (skip_prologue_sal): Return explicit_line and explicit_pc
5208 2009-06-19 Tristan Gingold <gingold@adacore.com>
5210 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
5213 2009-06-19 Tristan Gingold <gingold@adacore.com>
5214 * machoread.c (macho_symtab_read): Adjust for bfd changes.
5215 * darwin-nat.h (struct darwin_exception_msg): New type to describe
5217 (struct private_thread_info): New type to describe the state of the
5219 (DEF_VEC_I thread_t): Removed, replaced by ...
5220 (DEF_VEC_O darwin_thread_t): ... this new type.
5221 (struct darwin_inferior): Renamed to ...
5222 (struct private_inferior): ... this type. Fields added.
5223 (darwin_not_port): Moved into the private inferior structure.
5224 * darwin-nat.c: Add includes, improve comments.
5225 Rewrite to handle multiple threads and processes.
5226 (darwin_resume_to): New function and protype.
5227 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
5228 (darwin_kill_inferior): Add ops argument.
5229 (darwin_pid_to_str): New function.
5230 (darwin_thread_alive): Ditto.
5231 (darwin_inf, darwin_not_port): Removed.
5232 (darwin_inf_fake_stop): New variable.
5233 (msgin, msgout, msg_state, exc_msg): Removed.
5234 (mach_check_error): Use warning instead of error.
5235 (darwin_ptrace): Adjust debug level.
5236 (cmp_thread_t): Fix names (typo).
5237 (darwin_check_new_threads): Argument is now an inferior,
5238 adjust for new structures, add no change check, ignore dead ports,
5239 handle first thread case.
5240 (find_inferior_task_it): New function.
5241 (find_inferior_notify_it): Ditto.
5242 (darwin_find_inferior_by_task): Ditto.
5243 (darwin_find_inferior_by_notify): Ditto.
5244 (darwin_find_thread): Ditto.
5245 (darwin_suspend_inferior): Ditto.
5246 (darwin_resume_inferior): Ditto.
5247 (catch_exception_raise_state): Removed.
5248 (catch_exception_raise_state_identity): Removed.
5249 (darwin_suspend_inferior_it): New function.
5250 (darwin_resume_inferior_it): Ditto.
5251 (darwin_dump_message): New function, extracted from darwin_wait.
5252 (darwin_decode_exception_message): New function.
5253 (darwin_encode_reply): New function.
5254 (catch_exception_raise): Removed.
5255 (darwin_send_reply): New function, extracted from darwin_resume.
5256 (darwin_resume_thread): New function, extracted from darwin_resume.
5257 (struct resume_inferior_threads_param): New type.
5258 (darwin_resume_inferior_threads_it): New function.
5259 (darwin_resume_inferior_threads): New function.
5260 (darwin_suspend_inferior_threads): New function.
5261 (darwin_resume): Mostly rewritten to handle multiple threads and
5263 (darwin_decode_message): New function extracted from darwin_wait.
5264 (cancel_breakpoint): New function.
5265 (darwin_wait): Mostly rewritten. Handle multiple threads.
5266 (darwin_mourn_inferior): Adjust for per process structures.
5267 (darwin_reply_to_all_pending_messages): New function.
5268 (darwin_stop_inferior): Adjust for per inferior structures.
5269 (darwin_attach_pid): Ditto.
5270 (darwin_init_thread_list): Ditto.
5271 (darwin_attach): Ditto.
5272 (darwin_detach): Ditto.
5273 (darwin_files_info): Now empty.
5274 (darwin_pid_to_str): Adjust returns string to match one expected by
5276 (darwin_read_write_inferior): Rename err variable to match other uses.
5277 Adjust debug message. Handle submaps.
5278 (darwin_xfer_memory): Adjust for per inferior structures.
5279 (set_enable_mach_exceptions): Ditto.
5280 (darwin_pid_to_exec_file): New function.
5281 (darwin_get_ada_task_ptid): Ditto.
5282 (darwin_supports_multi_process): Ditto.
5283 (_initialize_darwin_inferior): Remove useless assertion, adjust for
5284 per inferior structures. Add new target operations.
5286 2009-06-18 Hui Zhu <teawater@gmail.com>
5287 Michael Snyder <msnyder@vmware.com>
5289 * infrun.c (handle_inferior_event): Improve reverse stepping
5290 through function epilogue.
5292 * infrun.c (handle_inferior_event): Reverse-next through
5295 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5297 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
5300 2009-06-17 Tom Tromey <tromey@redhat.com>
5302 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
5304 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5306 * gdbarch.sh (pointer_to_address): Change to type 'm'.
5307 (address_to_pointer): Likewise.
5308 * gdbarch.c, gdbarch.h: Regenerate.
5310 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
5311 (signed_pointer_to_address): Likewise.
5312 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5313 * findvar.c (unsigned_pointer_to_address): Likewise.
5314 (signed_pointer_to_address): Likewise.
5315 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5317 * avr-tdep.c (avr_address_to_pointer): Likewise.
5318 (avr_pointer_to_address): Likewise.
5319 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
5320 (iq2000_address_to_pointer): Likewise.
5321 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
5322 (m32c_m16c_pointer_to_address): Likewise.
5323 * spu-tdep.c (spu_pointer_to_address): Likewise.
5324 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
5325 (xstormy16_address_to_pointer): Likewise.
5327 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5329 * printcmd.c (print_scalar_formatted): Always truncate
5330 unsigned data types.
5332 * cli-dump.c (struct callback_data): Change type of load_offset
5334 (restore_binary_file): Update type casts.
5335 (restore_command): Parse load_offset as address, not long.
5337 * utils.c (string_to_core_addr): Do not sign-extend value.
5338 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
5339 before comparing against requested frame address.
5341 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5343 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
5344 * gdbarch.h, gdbarch.c: Regenerate.
5346 * gcore.c (default_gcore_target): Make return value const.
5347 Call gdbarch_gcore_bfd_target if present.
5348 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
5350 * corelow.c (core_read_description): Call gdbarch_core_read_description
5351 on core_gdbarch instead of current_gdbarch.
5353 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
5355 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5357 * gdbtypes.c (create_string_type): Receive character type as argument.
5358 * gdbtypes.h (create_string_type): Add character type argument.
5359 * dwarf2read.c (read_tag_string_type): Pass character type to
5362 * value.h (value_string): Add character type argument.
5363 * valops.c (value_string): Add character type argument. Pass it to
5364 create_string_type. Do not allocate space in inferior.
5365 * valarith.c (value_concat): Pass character type to value_string.
5367 * value.h (value_typed_string): Rename to ...
5368 (value_cstring): ... this.
5369 * valops.c (value_typed_string): Rename to ...
5370 (value_cstring): ... this.
5371 * c-lang.c (evaluate_subexp_c): Update.
5373 * python/python-value.c (builtin_type_pychar): New define.
5374 (convert_value_from_python): Call value_cstring instead
5375 of value_from_string.
5376 * value.c (value_from_string): Remove.
5377 * value.h (value_from_string): Remove.
5379 * eval.c (evaluate_subexp_standard): Pass character type to
5380 value_string. Pass expression architecture to value_nsstring
5381 and lookup_child_selector.
5382 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
5383 (lookup_child_selector): Likewise.
5384 (value_nsstring): Likewise.
5385 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
5386 Pass character type to value_string..
5387 (lookup_child_selector): Likewise.
5388 (value_nsstring): Add GDBARCH parameter, use it instead of
5389 objfile architecture. Pass architecture to lookup_objc_class
5390 and lookup_child_selector. Pass character type to value_string.
5391 (end_msglist): Pass architecture to lookup_objc_class.
5392 * objc-exp.y: Pass architecture to lookup_objc_class.
5394 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5396 * gdbtypes.h (struct language_defn): Add forward declaration.
5397 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5398 (lookup_unsigned_typename): Likewise.
5399 (lookup_signed_typename): Likewise.
5400 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5401 Use them instead of current_language and current_gdbarch.
5402 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
5403 Pass them to lookup_typename.
5404 (lookup_signed_typename): Likewise.
5406 * c-exp.y: Pass parse_language and parse_gdbarch to
5407 lookup_unsigned_typename and lookup_signed_typename.
5408 * objc-exp.y: Likewise.
5409 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
5411 * c-lang.c (evaluate_subexp_c): Pass expression language and
5412 gdbarch to lookup_typename.
5413 * printcmd.c (printf_command): Pass current language and
5414 gdbarch to lookup_typename.
5415 * python/python-type.c (typy_lookup_typename): Likewise.
5416 Include "language.h".
5418 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5420 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
5421 Use it instead of current_gdbarch. Pass architecture to
5422 sparc32_gregset_supplies_p.
5423 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
5424 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
5425 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
5426 sparc64nbsd_fpregset_supplies_p): Likewise.
5427 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
5428 Add GDBARCH parameter.
5429 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5430 (sparc_fetch_inferior_registers): Pass regcache architecture to
5431 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
5432 (sparc_store_inferior_registers): Likewise.
5433 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
5434 Add GDBARCH parameter.
5435 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5437 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5439 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
5441 * aix-thread.c (pd_enable): Likewise.
5442 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
5443 * bsd-uthread.c (bsd_uthread_activate): Likewise.
5444 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5445 * linux-thread-db.c (enable_thread_event): Likewise.
5446 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
5447 * nto-procfs.c (procfs_open): Likewise.
5448 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
5449 info_proc_mappings, info_mappings_callback): Likewise.
5450 * record.c (record_open): Likewise.
5451 * rs6000-nat.c (ARCH64): Likewise.
5452 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
5453 (darwin_bfd_open): Likewise.
5454 * memattr.c (mem_info_command): Likewise.
5456 * windows-nat.c (win32_resume): Use current regcache architecture
5457 instead of current_gdbarch.
5459 * dbug-rom.c (dbug_regname): Remove check against number of
5460 registers in current_gdbarch.
5461 * solib-pa64.c (read_dynamic_info): Remove unused variable.
5463 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5465 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
5466 use it instead of current_gdbarch.
5467 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
5468 * arm-tdep.c (arm_skip_prologue): Pass architecture to
5469 deprecated_pc_in_call_dummy.
5471 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
5472 Use it instead of current_gdbarch.
5473 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
5474 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
5475 skip_prologue_using_sal.
5476 * arm-tdep.c (skip_prologue_using_sal): Likewise.
5477 * lm32-tdep.c (lm32_skip_prologue): Likewise.
5478 * m32-tdep.c (m32c_skip_prologue): Likewise.
5479 * mips-tdep.c (mips_skip_prologue): Likewise.
5480 * moxie-tdep.c (moxie_skip_prologue): Likewise.
5481 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
5482 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
5483 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
5484 it to skip_prologue_using_sal. Update call sites ...
5485 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
5487 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
5488 (check_for_saved): Use it instead of current_gdbarch.
5489 (mn10300_analyze_prologue): Set it.
5491 * value.c (using_struct_return): Add GDBARCH parameter. Use it
5492 instead of current_gdbarch.
5493 * value.h (using_struct_return): Add GDBARCH parameter.
5494 * eval.c (evaluate_subexp_standard): Pass architecture to
5495 using_struct_return.
5496 * infcall.c (call_function_by_hand): Likewise.
5497 * stack.c (return_command): Likewise.
5498 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5500 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
5502 * symtab.h (in_prologue): Add GDBARCH parameter.
5503 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
5505 * eval.c (evaluate_subexp_standard): Use expression architecture
5506 instead of current_gdbarch.
5508 * c-lang.c (evaluate_subexp_c): Use expression architecture and
5509 language instead of current_gdbarch and current_language.
5511 * printcmd.c (do_one_display): Use expression architecture instead
5514 * infcmd.c (print_return_value): Use architecture of stop_regcache
5515 instead of current_gdbarch.
5516 (print_vector_info, print_float_info): Remove GDBARCH argument,
5517 use frame architecture instead.
5518 (vector_info, float_info): Update calls.
5520 * objc-lang.c (objc_skip_trampoline): Use frame architecture
5521 instead of current_gdbarch.
5523 * parse.c (write_dollar_variable): Use parse architecture instead
5526 * source.c (line_info): Use objfile architecture instead of
5529 * symtab.c (find_function_start_sal): Use gdbarch instead of
5531 (print_msymbol_info): Use objfile architecture instead of
5534 * valops.c (value_assign): Use frame architecture instead of
5537 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5539 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
5541 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
5542 calling record_line.
5543 (enter_linenos): Likewise.
5544 * dbxread.c (process_one_symbol): Likewise.
5545 * dwarf2read.c (dwarf_decode_lines): Likewise.
5546 * mdebugread.c (psymtab_to_symtab_1): Likewise.
5547 * xcoffread.c (enter_line_range): Likewise.
5549 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5551 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
5552 architecture instead of current_gdbarch.
5553 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
5554 (gen_expr): Pass expression to get_struct_ref.
5556 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
5557 tracepoint_var_ref callback.
5558 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
5559 symbol operation callback.
5560 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
5561 Use it instead of current_gdbarch.
5562 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
5563 dwarf2_tracepoint_var_ref.
5564 (loclist_tracepoint_var_ref): Likewise.
5566 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5568 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5569 Use it instead of address bits of current_gdbarch.
5570 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5571 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
5573 (arm_scan_prologue): Likewise.
5574 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
5575 * mep-tdep.c (mep_analyze_prologue): Likewise.
5576 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
5577 * s390-tdep.c (s390_analyze_prologue): Likewise.
5579 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5581 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
5582 frame architecture instead of current_gdbarch.
5583 (mi_cmd_data_list_changed_registers): Likewise.
5584 (mi_cmd_data_list_register_values): Likewise. Pass selected
5585 frame to get_register.
5586 (get_register): Add FRAME argument, use it as frame to retrieve
5587 registers from (instead of selected frame). Use frame architecture
5588 instead of current_gdbarch.
5589 (mi_cmd_data_write_register_values): Use current regcache
5590 architecture instead of current_gdbarch.
5592 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5594 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
5595 use frame architecture instead. Replace current_gdbarch uses.
5596 (tui_show_registers): Update call.
5597 (tui_get_register): Remove GDBARCH parameter; use frame architecture
5599 (tui_show_register_group): Update call.
5600 (tui_check_register_values): Likewise.
5601 (tui_register_format): Remove GDBARCH parameter; use frame
5602 architecture instead. Replace current_gdbarch uses.
5603 (tui_get_register): Update call.
5605 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5607 * gdbarch.sh (construct_inferior_arguments): Remove.
5608 * gdbarch.c, gdbarch.h: Regenerate.
5609 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
5610 directly instead of gdbarch_construct_inferior_arguments.
5611 (construct_inferior_arguments): Remove GDBARCH argument.
5612 * inferior.h (construct_inferior_arguments): Likewise.
5614 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5616 * symfile.c (section_is_mapped): Use objfile architecture instead
5618 (TARGET_LONG_BYTES): Remove.
5619 (read_target_long_array): Add SIZE argument. Use it instead of
5621 (simple_read_overlay_table): Retrieve long size from objfile
5622 architecture; pass it to read_target_long_array.
5623 (simple_read_overlay_region_table): Likewise.
5624 (simple_overlay_update_1): Likewise.
5626 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5628 * infrun.c (cleanup_displaced_step_closure): Remove.
5629 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
5630 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
5631 of cleanup_displaced_step_closure.
5632 (handle_inferior_event, keep_going): Use thread architecture instead
5635 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5637 * infrun.c (handle_inferior_event): Use current frame architecture
5638 or thread architecture instead of current_gdbarch. Pass to
5639 handle_step_into_function and handle_step_into_function_backward.
5640 (handle_step_into_function): Add GDBARCH parameter. Use it instead
5642 (handle_step_into_function_backward): Likewise.
5643 (insert_step_resume_breakpoint_at_frame): Use frame architecture
5644 instead of current_gdbarch.
5645 (insert_step_resume_breakpoint_at_caller): Likewise.
5647 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
5648 Pedro Alves <pedro@codesourcery.com>
5650 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
5651 is pushed for watchpoint promotion to hardware watchpoint.
5653 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5655 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
5656 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
5657 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
5658 (dwarf_ranges_section, dwarf_frame_section)
5659 (dwarf_eh_frame_section): Removed.
5660 (dwarf2_resize_section): Likewise.
5661 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
5662 (dwarf2_get_section_info): New function.
5663 (munmap_section_buffer): Likewise.
5664 (dwarf2_per_objfile_cleanup): Likewise.
5665 (section_is_p): Signature change.
5666 * dwarf2-frame.c (dwarf2_build_frame_info): Use
5667 dwarf2_get_section_info instead of dwarf2_read_section.
5669 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5671 * solib.c (symbol_add_stub): New FLAGS parameter.
5672 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
5674 (solib_add): Defer breakpoint_re_set until after all solibs.
5675 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
5676 * rs6000-nat.c (objfile_symbol_add): Adjust.
5677 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
5678 (new_symfile_objfile): Likewise.
5679 (symbol_file_add_with_addrs_or_offsets): Likewise.
5680 (symbol_file_add_from_bfd): Likewise.
5681 (symbol_file_add): Likewise.
5682 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
5683 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
5684 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
5685 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
5687 2009-06-16 Keith Seitz <keiths@redhat.com>
5689 * linespec.c (collect_methods): Delete.
5690 (add_matching_methods): Reove destructor special case.
5691 (find_method): Call find_methods directly instead of
5693 * valops.c (value_struct_elt): Remove destructor
5695 (check_field): Likewise.
5696 (value_struct_elt_for_reference): Likewise.
5697 (destructor_name_p): Remove misleading comment about dtors
5698 being "special cases".
5699 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
5700 * gdbtypes.c (get_destructor_fn_field): Likewise.
5702 2009-06-16 Pedro Alves <pedro@codesourcery.com>
5704 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
5705 TARGET_OJECT_MEMORY reads to the topmost target, not to the
5706 flattened current_target.
5708 2009-06-16 Tristan Gingold <gingold@adacore.com>
5710 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
5712 (avr_register_name): Add const to register_names.
5713 (avr_scan_arg_moves): Move inside avr_scan_prologue.
5714 (avr_scan_prologue): Add pc_end argument.
5715 Only read prologue bytes that can be read.
5716 Limit the scan to the known prologue length.
5717 Makes pattern variables static and const.
5719 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
5721 (avr_breakpoint_from_pc): Constify avr_break_insn.
5722 (avr_extract_return_value): Fix function comment.
5723 (avr_frame_unwind_cache): Fix GNU style violations.
5724 Pass current_pc argument to avr_scan_prologue to stop prologue
5725 analysis to the current pc. This fixes the bug with the 'next'
5727 Correctly set the SP register of the previous frame (use call_length).
5728 (avr_frame_prev_register): Fix indentation.
5729 Correctly read PC from the stack on avr6 architectures.
5730 (avr_push_dummy_call): Fix indentation.
5731 (avr_gdbarch_init): Set call_length according to the architecture.
5733 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
5735 * infcall.c (show_unwind_on_terminating_exception_p): New
5737 (call_function_by_hand): Create breakpoint and clean-up call for
5738 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
5739 gate. Pop frame on breakpoint hit.
5740 (_initialize_infcall): Add add_setshow_boolean_cmd for
5741 unwind-on-terminating-exception.
5743 2009-06-12 Kevin Buettner <kevinb@redhat.com>
5745 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
5746 `has_section_at_zero' flag from stripped objfile to separate,
5747 debug info only, objfile.
5749 2009-06-12 Pedro Alves <pedro@codesourcery.com>
5751 * exec.h (section_table_xfer_memory_partial): Improve description,
5752 mention SECTION_NAME.
5753 * exec.c (section_table_xfer_memory_partial): Remove stale
5756 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5758 * nto-tdep.h (nto_generic_supply_gpregset)
5759 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5760 * nto-tdep.c (nto_generic_supply_gpregset)
5761 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5763 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5765 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
5766 (i386nto_sigcontext_addr): Change the way context address is calculated.
5767 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
5768 sc_sp_offset and set sc_reg_offset and sc_num_regs.
5770 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5772 * i386-nto-tdep.c (i386_nto_target): Remove definition.
5773 (init_i386nto_ops): Use macros to set fields to global
5774 current_nto_target directly.
5775 (i386nto_init_abi): Remove unused nto_set_target call.
5776 * nto-tdep.h (nto_set_target): Remove unused declaration.
5777 * nto-tdep.c (nto_set_target): Remove unused function.
5779 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5781 * breakpoint.c (break_command_really): Rename local variable
5782 breakpoint_chain to bkpt_chain.
5784 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5786 Add support for XMM registers.
5787 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
5788 (i386nto_register_area): Correctly calculate offsets and sizes for
5789 all supported registers.
5791 2009-06-11 Tom Tromey <tromey@redhat.com>
5793 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
5794 'static' from local variable definitions.
5796 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5798 * symtab.c (append_expanded_sal): Remove unused local variables.
5800 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5802 * infrun.c (sched_multi): New global.
5803 (resume): If sched_multi is set, resume only threads of the
5805 (prepare_to_proceed): Don't switch over to wait_ptid if we're
5806 resuming a different inferior, and sched_multi is off.
5807 (show_schedule_multiple): New.
5808 (_initialize_infrun): Register new "set schedule-multiple" command.
5809 * inferior.h (sched_multi): Declare.
5810 * NEWS: Mention new "schedule-multiple" setting.
5812 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5814 * varobj.c (varobj_create): Properly restore the selected frame.
5816 2009-06-05 Tom Tromey <tromey@redhat.com>
5818 * inferior.c (print_inferior): Make a table, not a list. Emit
5821 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
5823 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
5824 darwin_wait (blocking wait).
5825 (darwin_kill_inferior): Likewise.
5827 2009-06-10 Pedro Alves <pedro@codesourcery.com>
5829 * infrun.c (handle_inferior_event): Update comment around trying
5830 to revert back to a stepping thread that has exited.
5832 2009-06-10 Cary Coutant <ccoutant@google.com>
5834 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
5835 DW_LNE_set_discriminator.
5837 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
5839 * breakpoint.c: ARI fixes.
5840 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
5841 (print_one_breakpoint_location): Likewise.
5842 (create_longjmp_breakpoint): Likewise.
5843 (tracepoint_save_command): Likewise
5844 (bpstat_find_step_resume_breakpoint): No operator at end of line.
5845 (bpstat_stop_status): Likewise.
5846 (describe_other_breakpoints): Likewise.
5847 (hw_watchpoint_used_count): Likewise.
5848 (expand_line_sal_maybe): Likewise.
5849 (break_command_really): Likewise.
5850 (delete_command): Likewise.
5851 (do_enable_breakpoint): Likewise.
5852 (delete_trace_command): Likewise.
5853 (catch_exception_command_1): Likewise and remove extra parentheses.
5855 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5857 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
5858 "ubreak" command that does not exist.
5860 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5862 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
5864 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5866 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
5868 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5871 * proc-utils.h (procfs_first_available): Don't declare here.
5872 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
5874 * procfs.c: Include procfs.h.
5875 (procfs_target): Make it public. Don't register
5876 procfs_can_use_hw_breakpoint here.
5877 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
5878 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
5879 (procfs_can_use_hw_breakpoint): Remove check of
5880 TARGET_HAS_HARDWARE_WATCHPOINTS.
5881 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
5883 (_initialize_procfs): Don't add the procfs target here.
5885 * i386-sol2-nat.c: Include target.h and procfs.h.
5886 (_initialize_amd64_sol2_nat): Install the procfs target here,
5887 customized with watchpoints support.
5888 * irix5-nat.c: Include target.h.
5889 (_initialize_core_irix5): Rename to ...
5890 (_initialize_irix5_nat): ... this. Install the procfs target
5891 here, customized with watchpoints support.
5892 * alpha-nat.c: Include procfs.h.
5893 (_initialize_core_alpha): Rename to...
5894 (_initialize_alpha_nat): ... this. Install the procfs target
5895 here, customized with watchpoints support.
5896 * sparc-sol2-nat.c: Include target.h and procfs.h.
5897 (_initialize_sparc_sol2_nat): New.
5899 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5900 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5901 * config/mips/irix5.mh (NAT_FILE): Delete.
5902 * config/mips/irix6.mh (NAT_FILE): Delete.
5903 * config/mips/nm-irix5.h: Delete.
5905 20009-06-07 Pedro Alves <pedro@codesourcery.com>
5907 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
5908 to enum target_object. Cleanup comments.
5909 * auxv.h: Include "target.h". Cleanup comments to not mention
5910 NATIVE_XFER_AUXV anymore.
5912 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5914 * inferior.h (procfs_first_available): Move declaration to...
5915 * proc-utils.h: ... here.
5916 * sol-thread.c: Include procfs.h and proc-utils.h.
5918 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5920 * inferior.h (proc_iterate_over_mappings): Delete declaration.
5921 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
5922 * procfs.c (proc_iterate_over_mappings): Delete.
5924 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5926 * target.h (struct target_ops): Make to_has_all_memory,
5927 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5928 methods instead of variables.
5929 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
5930 (target_has_registers_1, target_has_execution_1): Declare
5932 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
5933 (target_has_memory): Rewrite to call target_has_memory_1.
5934 (target_has_stack): Rewrite to call target_has_all_stack_1.
5935 (target_has_registers): Rewrite to call target_has_registers_1.
5936 (target_has_execution): Rewrite to call target_has_execution_1.
5937 (default_child_has_all_memory, default_child_has_memory)
5938 (default_child_has_stack, default_child_has_registers)
5939 (default_child_has_execution): Declare.
5940 (target_mark_running, target_mark_exited): Delete declarations.
5941 * target.c (default_child_has_all_memory,
5942 default_child_has_memory, default_child_has_stack,
5943 default_child_has_registers, default_child_has_execution): New.
5944 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
5945 target_has_registers_1, target_has_execution_1): New.
5946 (add_target): Default the to_has_all_memory, to_has_all_memory,
5947 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5948 callbacks to return 0.
5949 (update_current_target): Do not inherit to_has_all_memory,
5950 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
5951 (target_mark_running, target_mark_exited): Delete.
5952 (memory_xfer_partial): Adjust.
5953 (target_read_memory, target_write_memory, target_search_memory):
5954 Dispatch to the the top-most target, not the flattened
5956 (target_info): Adjust.
5957 (init_dummy_target): Install return_zero as callback for
5958 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
5960 (set_maintenance_target_async_permitted): Use have_live_inferiors
5961 instead of target_has_execution.
5962 * target-memory.c (target_write_memory_blocks): Dispatch memory
5963 writes to the the top-most target, not the flattened
5966 * breakpoint.c (insert_breakpoints): Don't check for
5967 target_has_execution here.
5968 (update_global_location_list): Check if there are live inferiors
5969 to debug instead of target_has_execution.
5970 * infcmd.c (kill_command, detach_command): Check if there are
5971 inferiors instead of target_has_execution.
5972 * inferior.h (have_live_inferiors): Declare.
5973 * inferior.c (have_live_inferiors): New.
5974 * infrun.c (normal_stop): Don't check for target_has_execution to
5975 finish the thread states.
5976 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
5977 (any_running, is_executing): Remove checks for
5978 target_has_execution.
5979 * top.c (kill_or_detach): Don't try to kill core inferiors.
5980 (quit_target): Don't check for target_has_execution.
5982 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
5984 (init_core_ops): Install core_has_memory, core_has_stack and
5986 * exec.c (exec_has_memory): New.
5987 (init_exec_ops): Install exec_has_memory.
5988 * remote.c (remote_add_inferior): Don't call target_mark_running.
5989 (remote_start_remote): Don't call target_mark_exited or call
5990 target_mark_running.
5991 (remote_open_1): Use have_inferiors instead of
5992 target_has_execution. Don't use target_mark_exited.
5993 (init_remote_ops): Install deafult_child_has_all_memory,
5994 default_child_has_memory, default_child_has_stack,
5995 default_child_has_registers, default_child_has_execution.
5996 * bsd-kvm.c (bsd_kvm_return_one): New.
5997 (bsd_kvm_add_target): Register bsd_kvm_return_one as
5998 to_has_memory, to_has_stack and to_has_registers callbacks.
5999 * remote-m32r-sdi.c (m32r_return_one): New.
6000 (init_m32r_ops): Register it.
6001 * inf-child.c (inf_child_target): Adjust to register
6002 default_child_has_all_memory, default_child_has_memory,
6003 default_child_has_stack, default_child_has_registers,
6004 default_child_has_execution callbacks.
6005 * gnu-nat.c (init_gnu_ops): Likewise.
6006 * go32-nat.c (init_go32_ops): Likewise.
6007 * hpux-thread.c (init_hpux_thread_ops): Likewise.
6008 * monitor.c (init_base_monitor_ops): Likewise.
6009 * nto-procfs.c (init_procfs_ops): Likewise.
6010 * remote-mips.c (_initialize_remote_mips): Likewise.
6011 * windows-nat.c (init_windows_ops): Likewise.
6012 * remote-sim.c (gdbsim_create_inferior): Don't use
6013 target_mark_running or target_mark_exited.
6014 (gdbsim_mourn_inferior): Don't call target_mark_exited.
6015 (init_gdbsim_ops): Adjust to register
6016 default_child_has_all_memory, default_child_has_memory,
6017 default_child_has_stack, default_child_has_registers,
6018 default_child_has_execution callbacks.
6020 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
6021 there's no inferior selected, defer to a lower stratum.
6023 2009-06-05 Tom Tromey <tromey@redhat.com>
6025 * varobj.c (update_dynamic_varobj_children): Wrap error text in
6027 (install_visualizer): Likewise.
6028 (varobj_set_visualizer): Likewise.
6030 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
6032 * mi/mi-main.c (mi_cmd_exec_continue)
6033 (mi_cmd_exec_interrupt): Adjust parsing of thread group
6034 ids to current reality, where they don't have any 'p' prefix.
6036 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
6038 * corelow.c (core_open): Check for core_gdbarch before calling
6039 gdbarch_target_signal_from_host.
6041 2009-06-05 Tom Tromey <tromey@redhat.com>
6043 * c-exp.y (parse_number): Don't use K&R definition.
6045 (yyerror): Likewise.
6047 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6049 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
6051 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
6053 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
6054 * ax-gdb.c (gen_var_ref): Likewise.
6055 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
6056 * printcmd.c (address_info): Likewise.
6057 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
6058 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
6059 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
6060 * dwarf2loc.h: Likewise.
6061 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
6063 * symtab.h: (struct symbol_register_ops): New struct definition.
6064 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6065 symbol_register_ops callback pointers.
6066 (SYMBOL_REGISTER_OPS): New macro.
6067 * tracepoint.c: Include "objfiles.h".
6068 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6069 callback to retrieve register numbers.
6070 * ax-gdb.c (gen_var_ref): Likewise.
6071 * findvar.c (read_var_value): Likewise.
6072 * printcmd.c (address_info): Likewise.
6074 * coffread.c (coff_reg_to_regnum): New function.
6075 (coff_register_funcs): New static variable.
6076 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6077 Install SYMBOL_REGISTER_OPS callbacks.
6078 * mdebugread.c (mdebug_reg_to_regnum): New function.
6079 (mdebug_register_funcs): New static variable.
6080 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6081 Install SYMBOL_REGISTER_OPS callbacks.
6082 * stabsread.c (stab_reg_to_regnum): New function.
6083 (stab_register_funcs): New static variable.
6084 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6085 Install SYMBOL_REGISTER_OPS callbacks.
6087 2009-06-03 Doug Evans <dje@google.com>
6089 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6090 after discarding its contents.
6092 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6094 * target.c: Include "exec.h".
6095 (update_current_target): Don't inherit to_sections or
6097 (target_get_section_table): New.
6098 (target_section_by_addr): Fetch the section table from the passed
6100 (memory_xfer_partial): Handle unmapped overlay sections before
6101 anything else. Get the overlay mapped address here. Adjust to
6102 use section_table_xfer_memory_partial.
6103 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6104 instead of TARGET_OBJECT_MEMORY.
6105 (target_resize_to_sections): Delete.
6106 (remove_target_sections): Adjust to remove target sections from
6107 `current_target_sections', and use resize_section_table.
6108 * target.h (struct target_ops) <to_sections, to_sections_end>:
6110 <to_get_section_table>: New method.
6111 (xfer_memory, print_section_info): Delete declarations.
6112 (struct target_section_table): New type.
6113 (target_get_section_table): Declare.
6114 (target_resize_to_sections): Delete declaration.
6115 (remove_target_sections): Delete declaration.
6116 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6118 (target_bfd_get_section_table): New.
6119 (target_bfd_xclose): Adjust.
6120 (target_bfd_reopen): Store the section table in the to_data field.
6121 * corelow.c (core_data): New.
6122 (core_close): Adjust to release core_data and its sections.
6123 (core_open): Allocate core_data, and build its target sections
6125 (deprecated_core_resize_section_table): New.
6126 (core_files_info): Pass core_data to print_section_info.
6127 (core_xfer_partial): Adjust to use
6128 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6129 (init_core_ops): Do not install a deprecated_xfer_memory callback
6131 * solib.c (update_solib_list): Add the shared library sections
6132 to the current target sections table.
6133 * exec.c (current_target_sections_1): New global.
6134 (current_target_sections): New global.
6135 (exec_close_1): New function, refactored from exec_close. Remove
6136 the exec_bfd's sections from the current target sections table.
6137 Adjust to not use to_sections.
6138 (exec_close): Remove all target sections. Call exec_close_1.
6139 (exec_file_clear): Use exec_close_1 instead of unpushing the
6141 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6142 exec_bfd's sections to the current target sections table. Don't
6143 push the exec_ops target here.
6144 (resize_section_table): New.
6145 (add_target_sections): New.
6146 (remove_target_sections): Moved here.
6147 (section_table_xfer_memory): Adjust to implement the xfer_partial
6148 interface, and rename to...
6149 (section_table_xfer_memory_partial): ... this, replacing the
6150 current function of that same name.
6151 (exec_get_section_table): New.
6152 (exec_xfer_partial): New.
6153 (xfer_memory): Delete.
6154 (print_section_info): Replace the target_ops parameter by a
6155 target_section_table parameter.
6156 (exec_files_info, set_section_command, exec_set_section_address):
6157 Adjust to use the current sections table.
6158 (init_exec_ops): Do not register a deprecated_xfer_memory
6159 callback. Register to_xfer_partial and to_get_section_table
6161 * infrun.c (handle_inferior_event): Update comments around
6163 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6164 deprecated_core_resize_section_table.
6165 * exec.h (resize_section_table): Declare.
6166 (section_table_xfer_memory_partial): Add const char * argument.
6167 (remove_target_sections): Declare here.
6168 (add_target_sections): Declare.
6169 (print_section_info): Declare here.
6170 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6172 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6174 * value.h (struct internalvar): Remove.
6175 (get_internalvar_integer): Add prototype.
6176 (set_internalvar_integer): Add prototype.
6177 (clear_internalvar): Add prototype.
6179 * value.c (struct internalvar): Move here. Add type member. Remove
6180 endian member. Add union_internalvar member instead of value member.
6181 (init_if_undefined_command): Use intvar->type.
6182 (create_internalvar): Do not initialize value/endian, but type.
6183 (create_internalvar_type_lazy): Call create_internalvar.
6184 (value_of_internalvar): Handle host-side internalvar contents.
6185 (set_internalvar_component): Likewise.
6186 (set_internalvar): Likewise.
6187 (get_internalvar_integer): New function.
6188 (clear_internalvar): Likewise.
6189 (set_internalvar_integer): Likewise.
6190 (preserve_values): Handle host-side internalvar contents.
6192 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
6193 set_internalvar_integer instead of set_internalvar.
6194 * findcmd.c (find_command): Likewise.
6195 * infrun.c (handle_inferior_event): Likewise.
6196 * source.c (forward_search_command, reverse_search_command): Likewise.
6197 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
6198 set_traceframe_context): Likewise.
6200 * printcmd.c (x_command): Call clear_internalvar instead of
6202 * tracepoint.c (set_traceframe_context): Likewise.
6204 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
6205 instead of value_of_internalvar.
6206 * linespec.c (decode_dollar): Likewise.
6208 * expprint.c (dump_subexp_body_standard): Use internalvar_name
6209 instead of accessing internalvar private elements.
6210 * valops.c (value_assign): Copy from original source instead of
6211 accessing internalvar private elements.
6213 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6215 * scm-lang.c (builtin_type_scm): Remove.
6216 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
6217 objfile architecture. Use per-architecture builtin_scm_type instead
6218 of builtin_type_scm.
6219 (evaluate_exp): Pass expression architecture to scm_lookup_name.
6221 (scm_get_field): Add SIZE parameter. Use it instead of
6222 TYPE_LENGTH (builtin_type_scm).
6224 (build_scm_types): New function.
6225 (scm_type_data): New variable.
6226 (builtin_scm_type): New function.
6227 (_initialize_scheme_language): Do not initialize builtin_type_scm.
6228 Register build_scm_types as post-init function for scm_type_data.
6230 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
6231 instead of builtin_type_scm.
6233 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
6234 (scm_get_field): Add SIZE paramter.
6235 (scm_scmval_print): Remove prototype.
6236 (builtin_type_scm): Remove.
6237 (struct builtin_scm_type): Add structure definition.
6238 (builtin_scm_type): Add prototype.
6240 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
6241 instead of builtin_core_addr type; do not use objfile architecture.
6242 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
6243 Pass type to scm_scmval_print.
6244 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
6245 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
6246 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
6247 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
6249 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6251 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
6252 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
6253 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
6254 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
6255 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
6256 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
6257 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
6258 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
6259 mdebug_type_complex, mdebug_type_double_complex,
6260 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6263 (basic_type_data): New global variable.
6264 (basic_type): New function.
6265 (parse_type): Remove static basic type map map_bt. Call basic_type
6266 to get basic types instead of using mdebug_type_ variables.
6268 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6269 (upgrade_type): Likewise.
6270 (parse_procedure): Likewise.
6271 (psymtab_to_symtab_1): Likewise.
6273 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6274 Initialize basic_type_data.
6276 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6278 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
6279 * dfp.c (promote_decimal): Remove.
6280 (decimal_binop): Convert LEN_RESULT to input parameter.
6281 Remove call to decimal_binop.
6282 (decimal_compare): Remove call to decimal_binop.
6284 * valarith.c (value_binop): Pass desired result type length
6287 2009-06-01 Tristan Gingold <gingold@adacore.com>
6289 * configure.tgt (avr): Set gdb_sim to use the simulator.
6291 2009-05-29 Doug Evans <dje@google.com>
6293 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
6294 If scheduler-locking is enabled, we're not going to be singlestepping
6295 any other previously stopped thread.
6297 2009-05-29 Pedro Alves <pedro@codesourcery.com>
6299 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
6301 2009-05-29 Eli Zaretskii <eliz@gnu.org>
6303 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
6304 for stabs and COFF debug info.
6306 2009-05-28 Pedro Alves <pedro@codesourcery.com>
6308 * infrun.c (handle_inferior_event): When thread hoping, switch
6309 inferior_ptid to the event thread before removing breakpoints from
6310 the target. If not stopping, also try to revert back to a thread
6311 that was doing a "next". Check if that thread still exists before
6313 (currently_stepping_thread): Delete and merge with ...
6314 (currently_stepping): ... this.
6315 (currently_stepping_callback): Rename to ...
6316 (currently_stepping_or_nexting_callback): ... this, and also
6317 return true if the thread was stepping over a call (has a
6318 step-resume breakpoint).
6320 2009-05-28 Tom Tromey <tromey@redhat.com>
6322 * python/python.c (gdbpy_parameter): Rename. Fix error message.
6323 (GdbMethods): Change "get_parameter" to "parameter".
6325 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
6326 Paul Pluzhnikov <ppluzhnikov@google.com>
6328 * configure.ac (!have_libpython): Add python-prettyprint source
6330 * configure: Regenerate.
6331 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
6334 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
6335 Tom Tromey <tromey@redhat.com>
6336 Thiago Jung Bauermann <bauerman@br.ibm.com>
6338 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
6339 * varobj.h (varobj_set_visualizer): Declare.
6340 (varobj_get_display_hint): Likewise.
6341 (varobj_update_result_t) <children_changed, value_installed>: New
6343 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
6344 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
6345 mi_cmd_var_set_child_range): Declare.
6346 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
6347 (mi_cmd_var_list_children): Emit display hint.
6348 (varobj_update_one): Emit display hint. Handle dynamic children.
6349 * python/python.c (GdbMethods): Add "default_visualizer".
6350 * python/python-internal.h (apply_varobj_pretty_printer,
6351 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
6353 (gdbpy_default_visualizer): Likewise.
6354 * varobj.c: Include python.h, python-internal.h.
6355 (PyObject): New typedef.
6356 (struct varobj) <children_requested, pretty_printer>: New fields.
6357 (varobj_create): Call install_default_visualizer.
6358 (instantiate_pretty_printer): New function.
6359 (varobj_set_display_format): Update.
6360 (varobj_get_display_hint): New function.
6361 (update_dynamic_varobj_children): New function.
6362 (varobj_get_num_children): Handle dynamic children.
6363 (varobj_list_children): Likewise.
6364 (install_new_value): Likewise.
6365 (varobj_add_child): New function.
6366 (install_visualizer): Likewise.
6367 (install_default_visualizer): Likewise.
6368 (varobj_set_visualizer): Likewise.
6369 (varobj_update): Handle dynamic children.
6370 (create_child): Use create_child_with_value.
6371 (create_child_with_value): New function.
6372 (value_get_print_value): Call pretty printer. Add value_formatter
6374 (c_value_of_variable): Update.
6375 (varobj_invalidate): Always free all_rootvarobj.
6376 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
6378 (gdbpy_get_varobj_pretty_printer): Likewise.
6379 (gdbpy_default_visualizer): Likewise.
6381 2009-05-27 Tom Tromey <tromey@redhat.com>
6382 Thiago Jung Bauermann <bauerman@br.ibm.com>
6383 Phil Muldoon <pmuldoon@redhat.com>
6384 Paul Pluzhnikov <ppluzhnikov@google.com>
6385 Vladimir Prus <vladimir@codesourcery.com>
6387 * python/python-value.c (value_object_to_value): New function.
6388 * python/python-internal.h: Include frameobject.h.
6389 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
6391 (value_object_to_value): Declare.
6392 * printcmd.c (struct format_data) <raw>: New field.
6393 (last_format): Default to 0.
6394 (decode_format): Initialize val.raw. Handle /r flag.
6395 (print_command_1): Initialize fmt.raw and opts.raw.
6396 (output_command): Likewise.
6397 (x_command): Fix initialization of fmt.format. Initialize
6399 (display_command): Initialize fmt.raw.
6400 (do_one_display): Set opts.raw.
6401 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
6402 gdbpy_display_hint_cst): New globals.
6403 (_initialize_python): Initialize them. Set gdb.pretty_printers.
6404 * cp-valprint.c: Include python.h.
6405 (cp_print_value): Call apply_val_pretty_printer.
6406 * python/python.h (apply_val_pretty_printer): Declare.
6407 * stack.c (print_this_frame_argument_p): Remove.
6408 (print_frame_args): Compute summary flag. Don't use
6409 print_this_frame_argument_p.
6410 * valprint.c: Include python.h.
6411 (user_print_options): Initialize new fields.
6412 (scalar_type_p): New function.
6413 (val_print): Handle 'raw' and 'summary' modes. Call
6414 apply_val_pretty_printer.
6415 (value_print): Handle 'raw' mode.
6416 * valprint.h (struct value_print_options) <raw, summary>: New
6418 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
6419 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
6420 (python-prettyprint.o): New target.
6421 * python/python-prettyprint.c: New file.
6423 2009-05-27 Tom Tromey <tromey@redhat.com>
6424 Paul Pluzhnikov <ppluzhnikov@google.com>
6426 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
6428 * cli/cli-dump.c (dump_value_to_file): Use value_address.
6429 * valprint.c (common_val_print): Likewise.
6430 * v850-tdep.c (v850_push_dummy_call): Use value_address.
6431 * tracepoint.c (encode_actions): Use value_address.
6432 * printcmd.c (print_formatted): Use value_address.
6433 (x_command): Likewise.
6434 * p-valprint.c (pascal_object_print_static_field): Use
6436 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
6437 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
6438 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
6439 * jv-valprint.c (java_value_print): Use value_address.
6440 * infcall.c (find_function_addr): Use value_address.
6441 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
6442 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
6443 * frv-tdep.c (frv_push_dummy_call): Use value_address.
6444 * frame.c (frame_register_unwind): Use value_address.
6445 (frame_unwind_register_value): Likewise.
6446 * darwin-nat-info.c (info_mach_region_command): Use
6448 * cp-valprint.c (cp_print_static_field): Use value_address.
6449 * c-valprint.c (c_value_print): Use value_address.
6450 * breakpoint.c (update_watchpoint): Use value_address.
6451 (can_use_hardware_watchpoint): Likewise.
6452 * ada-valprint.c (ada_val_print_1): Use value_address.
6453 (ada_value_print): Likewise.
6454 * ada-tasks.c (read_fat_string_value): Use value_address.
6455 * jv-lang.c (java_link_class_type): Use set_value_address.
6456 (java_link_class_type): Likewise.
6457 (get_java_utf8_name): Use value_address.
6458 (type_from_class): Likewise.
6459 (java_link_class_type): Likewise.
6460 * findvar.c (value_of_register): Use set_value_address.
6461 (read_var_value): Likewise.
6462 (read_var_value): Likewise.
6463 * eval.c (evaluate_subexp_standard): Use set_value_address.
6464 (evaluate_subexp_standard): Use value_address.
6465 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
6466 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
6467 (ada_value_primitive_packed_val): Likewise.
6468 (ensure_lval): Likewise.
6469 (thin_data_pntr): Use value_address.
6470 (desc_bounds): Likewise.
6471 (ada_value_primitive_packed_val): Likewise.
6472 (value_assign_to_component): Likewise.
6473 (ensure_lval): Likewise.
6474 (make_array_descriptor): Likewise.
6475 (ada_to_fixed_value): Likewise.
6476 (unwrap_value): Likewise.
6477 * value.c (deprecated_value_address_hack): Remove.
6478 (value_address): New function.
6479 (value_raw_address): Likewise.
6480 (set_value_address): Likewise.
6481 (value_fn_field): Use set_value_address.
6482 (value_from_contents_and_address): Likewise.
6483 (value_fn_field): Likewise.
6484 (allocate_value_lazy): Don't use VALUE_ADDRESS.
6485 (value_as_address): Use value_address.
6486 (value_static_field): Likewise.
6487 * valops.c (search_struct_field): Use set_value_address.
6488 (value_at): Likewise.
6489 (value_at_lazy): Likewise.
6490 (value_repeat): Likewise.
6491 (value_cast_structs): Use value_address.
6492 (value_cast): Likewise.
6493 (value_fetch_lazy): Likewise.
6494 (value_assign): Likewise.
6495 (value_repeat): Likewise.
6496 (address_of_variable): Likewise.
6497 (value_coerce_array): Likewise.
6498 (value_coerce_function): Likewise.
6499 (value_addr): Likewise.
6500 (search_struct_field): Likewise.
6501 (search_struct_method): Likewise.
6502 (find_method_list): Likewise.
6503 (value_struct_elt_for_reference): Likewise.
6504 (value_full_object): Likewise.
6505 * jv-valprint.c (java_value_print): Use set_value_address.
6506 * value.h (deprecated_value_address_hack): Remove.
6507 (VALUE_ADDRESS): Remove.
6508 (value_address): Declare.
6509 (value_raw_address): Declare.
6510 (set_value_address): Declare.
6512 2009-05-27 Tom Tromey <tromey@redhat.com>
6513 Thiago Jung Bauermann <bauerman@br.ibm.com>
6514 Phil Muldoon <pmuldoon@redhat.com>
6515 Paul Pluzhnikov <ppluzhnikov@google.com>
6517 * python/python.c (_initialize_python): Call
6518 gdbpy_initialize_types.
6519 (GdbMethods): Add "lookup_type".
6520 * python/python-value.c (value_object) <type>: New field.
6521 (valpy_dealloc): Decref type.
6522 (valpy_new): Initialize type.
6523 (valpy_get_type): New function.
6524 (value_to_value_object): Initialize type.
6525 (valpy_cast): New function.
6526 (value_object_getset): Add "type".
6527 (value_object_methods): Add "cast".
6528 * python/python-internal.h (type_to_type_object): Declare.
6529 (type_object_to_type): Likewise.
6530 (gdbpy_initialize_types): Likewise.
6531 (gdbpy_lookup_type): Declare.
6532 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
6533 (SUBDIR_PYTHON_SRCS): Add python-type.c.
6534 (python-type.o): New target.
6535 * python/python-type.c: New file.
6537 2009-05-27 Tom Tromey <tromey@redhat.com>
6538 Thiago Jung Bauermann <bauerman@br.ibm.com>
6539 Phil Muldoon <pmuldoon@redhat.com>
6541 * python/python.c: Include objfiles.h, observer.h.
6542 (gdbpy_auto_load): New global.
6543 (gdbpy_current_objfile): Likewise.
6544 (GDBPY_AUTO_FILENAME): New define.
6545 (gdbpy_new_objfile): New function.
6546 (gdbpy_get_current_objfile): Likewise.
6547 (gdbpy_objfiles): Likewise.
6548 (_initialize_python): Add "maint set auto-load". Call
6549 gdbpy_initialize_objfile. Attach objfile observer.
6550 (GdbMethods): New methods current_objfile, objfiles.
6551 * python/python-objfile.c: New file.
6552 * python/python-internal.h (objfile_to_objfile_object): Declare.
6553 (objfpy_get_printers): Likewise.
6554 (gdbpy_initialize_objfile): Likewise.
6555 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
6556 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
6557 (python-objfile.o): New target.
6559 2009-05-27 Pedro Alves <pedro@codesourcery.com>
6561 * infrun.c (follow_exec): Clear the stop_requested flag.
6562 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6565 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
6567 * nto-procfs.c (get_regset): Pass correct pointer.
6569 2009-05-26 Doug Evans <dje@google.com>
6571 * dwarf2read.c (follow_die_ref): Add comment.
6572 (dwarf2_mark_helper): Tweak comment.
6573 (dwarf2_mark): Move description to its proper place.
6575 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
6577 * procfs.c (procfs_wait): Add options parameter.
6579 2009-05-24 Doug Evans <dje@google.com>
6581 Global renaming of find_thread_pid to find_thread_ptid.
6582 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
6583 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
6584 All callers updated.
6586 * infrun.c (follow_fork): Initialize new step_* locals
6587 to avoid "may be used uninitialized" warnings.
6589 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6591 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
6593 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6595 * gdbthread.h (struct thread_info): New `pending_follow' field.
6596 * thread.c (new_thread): New function.
6597 (add_thread_silent): Use it.
6598 * breakpoint.c (internal_breakpoint_number): New global, moved
6600 (create_internal_breakpoint): ... this.
6601 (clone_momentary_breakpoint): New.
6602 * breakpoint.h (clone_momentary_breakpoint): Declare.
6603 * infrun.c (nullify_last_target_wait_ptid): Move declaration
6605 (pending_follow): Delete.
6606 (follow_fork): Handle pending follow fork event here. Moved the
6607 preserving of thread stepping state here.
6608 (resume): Don't handle pending follow fork events here. Only
6609 install the inferior's terminal modes if we're about to resume it.
6610 (proceed): Handle possible pending follow fork events here.
6611 (init_wait_for_inferior): No need to clear pending_follow anymore,
6613 (handle_inferior_event): Adjust to per-thread `pending_follow'.
6614 Call `follow_fork' to handle following the fork. If the
6615 follow-fork is cancelled, stop stepping.
6616 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
6617 `pending_follow' events. Remove code that handled preserving the
6618 thread stepping state.
6619 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
6620 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
6622 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
6624 * symfile.c (add_shared_symbol_files_command): Remove
6625 prototype and function.
6626 (_initialize _symfile): Move "add-shared-symbol-files"
6627 command and "assf" alias.
6628 * windows-nat.c (_initialize_windows_nat): to here.
6629 Change "add-shared-symbol-files" to alias.
6631 * config/i386/cygwin.mh: Remove NAT_FILE.
6632 * config/i386/mingw.mh: Remove NAT_FILE.
6633 * config/i386/mingw64.mh: Remove NAT_FILE.
6634 * config/i386/nm-cygwin.h: Remove file.
6635 * config/i386/nm-cygwin64.h: Remove file.
6637 2009-05-24 Hui Zhu <teawater@gmail.com>
6639 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
6640 I386_LINUX_RECORD_IOCTL_*,
6641 I386_LINUX_RECORD_FCNTL_*) Removed.
6642 (i386_linux_init_abi): Change size of record from macros to
6645 2009-05-24 Hui Zhu <teawater@gmail.com>
6647 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
6648 * linux-record.c (record_linux_system_call): Ditto.
6649 * linux-record.h (linux_record_tdep): Ditto.
6651 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6653 Replace the savestring calls by xstrdup calls where possible.
6654 * breakpoint.c (condition_command, set_raw_breakpoint)
6655 (create_catchpoint, update_breakpoint_locations): Replace the
6656 savestring calls by xstrdup calls where possible.
6657 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
6658 (record_producer): Likewise.
6659 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
6660 * corefile.c (set_gnutarget): Likewise.
6661 * dbxread.c (add_new_header_file): Likewise.
6662 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
6663 * event-top.c (push_prompt, pop_prompt, command_line_handler)
6664 (set_async_prompt): Likewise.
6665 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
6667 * language.c (set_language_command, _initialize_language): Likewise.
6668 * linespec.c (decode_line_2): Likewise.
6669 * rs6000-nat.c (add_vmap): Likewise.
6670 * top.c (set_prompt, init_history, init_main): Likewise.
6671 * tracepoint.c (stringify_collection_list): Likewise.
6672 * varobj.c (varobj_create): Remove variable expr_len. Replace the
6673 savestring calls by xstrdup calls where possible.
6674 (value_of_root, c_name_of_variable, c_describe_child): Replace the
6675 savestring calls by xstrdup calls where possible.
6676 * xcoffread.c (complete_symtab): Likewise.
6677 * cli/cli-script.c (build_command_line, define_command): Likewise.
6678 * cli/cli-setshow.c (do_setshow_command): Likewise.
6680 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6682 Remove already unreachable code.
6683 * varobj.c (varobj_get_handle): Fix comment when error is called.
6684 All callers updated.
6686 2009-05-23 Eli Zaretskii <eliz@gnu.org>
6688 * README (`configure' options): Document GDB-specific options to
6691 * symtab.c (skip_prologue_using_lineinfo): New function.
6692 (find_function_start_sal): Use it to get to the first line of
6693 function's body that has an entry in the lineinfo table.
6695 * symmisc.c (dump_symtab): Switch the current language to
6696 the language of the symtab we are dumping only if the symtab's
6697 language is neither language_auto nor language_unknown.
6699 * coffread.c (coff_symtab_read): Set language_minimal as the
6700 language for the "_globals_" pseudo-file.
6701 (process_coff_symbol): Set the symbol's language to the language
6704 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6706 * target.h (struct section_table): Rename to ...
6707 (struct target_section): ... this.
6708 * exec.c: Adjust all references.
6709 * exec.h: Adjust all references.
6710 * nto-tdep.c: Adjust all references.
6711 * nto-tdep.h: Adjust all references.
6712 * ppc-linux-tdep.c: Adjust all references.
6713 * rs6000-nat.c: Adjust all references.
6714 * s390-tdep.c: Adjust all references.
6715 * solib-darwin.c: Adjust all references.
6716 * solib-frv.c: Adjust all references.
6717 * solib-irix.c: Adjust all references.
6718 * solib-null.c: Adjust all references.
6719 * solib-osf.c: Adjust all references.
6720 * solib-pa64.c: Adjust all references.
6721 * solib-som.c: Adjust all references.
6722 * solib-sunos.c: Adjust all references.
6723 * solib-svr4.c: Adjust all references.
6724 * solib-target.c: Adjust all references.
6725 * solib.c: Adjust all references.
6726 * solist.h: Adjust all references.
6727 * symfile.c: Adjust all references.
6728 * symfile.h: Adjust all references.
6729 * target.c: Adjust all references.
6731 2009-05-22 Hui Zhu <teawater@gmail.com>
6733 Add sys_fcntl argument interfaces to linux_record_tdep.
6735 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
6736 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
6738 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
6739 I386_LINUX_RECORD_FCNTL_F_GETLK64,
6740 I386_LINUX_RECORD_FCNTL_F_SETLK64,
6741 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
6742 of I386 Linux sys_fcntl arguments.
6743 (i386_linux_init_abi): Set macros values to linux_record_tdep.
6744 * linux-record.c (record_linux_system_call): Change to use
6745 the interface in linux_record_tdep in sys_fcntl and
6748 * linux-record.c (record_linux_system_call): Fix the process
6749 record build error about type in CYGWIN.
6751 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6753 * inflow.c (kill_command): Delete left over static declaration.
6755 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6757 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
6759 (struct section_closure): Delete.
6760 (add_to_section_table): Delete.
6761 (build_target_sections_from_bfd): Delete.
6762 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
6763 (target_bfd_reopen): Use build_section_table.
6764 * exec.c (xfer_memory): Move most code except for overlay
6765 debugging support from here...
6766 (section_table_xfer_memory): ... to this new function.
6767 (section_table_xfer_memory_partial): New.
6768 * exec.h (section_table_xfer_memory_partial): Declare.
6769 * bfd-target.h (build_target_sections_from_bfd): Delete
6772 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6774 * remote.c (compare_sections_command): Don't declare exec_bfd.
6775 * tracepoint.c: Include "gdbcore.h".
6776 (remote_set_transparent_ranges): Don't declare exec_bfd.
6778 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6780 * aix-thread.c (init_aix_thread_ops): Whitespace.
6782 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6784 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
6785 to call the to_wait method in the target beneath.
6786 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
6788 2009-05-21 Joel Brobecker <brobecker@adacore.com>
6790 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
6791 to call the to_wait method in the target_beneath.
6793 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6795 * linux-nat.c (linux_nat_terminal_inferior)
6796 (linux_nat_terminal_ours): Don't check sync_execution.
6797 * remote.c (remote_terminal_inferior, remote_terminal_ours):
6798 Don't check sync_execution. Update comments.
6799 * target.c (target_terminal_inferior): New.
6800 * target.h (target_terminal_inferior): Delete macro, and declare
6802 * event-top.c (async_disable_stdin): Make idempotent. Don't give
6803 the target the terminal here.
6804 * inflow.c (terminal_ours_1): Don't return early without setting
6807 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6809 * target.h (TARGET_WNOHANG): New.
6810 * target.c (target_wait): Add `options' argument. Adjust.
6811 (struct target_ops) <to_wait>: Add `options' argument.
6812 (target_wait): Add `options' argument.
6813 * infrun.c (wait_for_inferior): Pass 0 as options to
6814 target_wait (blocking wait).
6815 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
6817 * fork-child.c (startup_inferior): Pass 0 as options to
6818 target_wait (blocking wait).
6819 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
6820 (linux_nat_wait_1): Add `target_options' argument. Use it instead
6821 of checking on target_can_async_p.
6822 (linux_nat_wait): Add `target_options' argument. Adjust.
6823 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
6824 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
6825 (remote_wait_as): Add `options' argument. Adjust to check on
6826 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
6827 a blocking wait, keep waiting until an interesting event comes
6829 (remote_wait): Add `options' argument. Don't loop here if the
6830 target is in async mode, and a blocking wait has been requested.
6832 * top.c (deprecated_target_wait_hook): Add `options' argument.
6833 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
6834 pass it down to the layer beneath.
6835 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
6836 * record.c (record_beneath_to_wait): Add `options' argument.
6837 (record_wait): Add `options' argument, and pass it down to the
6839 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
6840 * darwin-nat.c (darwin_wait): Likewise.
6841 * defs.h (deprecated_target_wait_hook): Likewise.
6842 * gnu-nat.c (gnu_wait): Add `options' argument.
6843 * go32-nat.c (go32_wait): Likewise.
6844 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
6845 pass it down to the layer beneath.
6846 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
6847 * monitor.c (monitor_wait): Likewise.
6848 * nto-procfs.c (procfs_wait): Likewise.
6849 * remote-mips.c (mips_wait): Add `options' argument.
6850 * remote-sim.c (gdbsim_wait): Likewise.
6851 * rs6000-nat.c (rs6000_wait): Add `options' argument.
6852 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
6853 it down to the layer beneath.
6854 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
6855 * windows-nat.c (windows_wait): Likewise.
6856 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
6858 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6860 * mi/mi-interp.c (mi_on_resume): Account for whole process
6863 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6865 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
6867 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6869 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
6871 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6873 Fix parsing DW_AT_const_value using DW_FORM_string.
6874 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
6876 2009-05-20 Joel Brobecker <brobecker@adacore.com>
6878 * aix-thread.c (giter_count): Do not count the main thread.
6879 (giter_accum): Do not include the main thread.
6881 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
6883 Remove the PROT parameter from openp.
6884 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
6885 defs.h (openp): Update the prototype.
6886 Update all the openp callers.
6888 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6890 * inflow.c (kill_command): Moved to infcmd.c.
6891 (_initialize_inflow): Don't add the "kill" command or clear
6893 * infcmd.c (kill_command): Moved here from inflow.c.
6894 (_initialize_infcmd): Add the "kill" command here.
6896 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6898 * fork-child.c: Don't include frame.h. Include terminal.h.
6899 (fork_inferior): Call new_tty_postfork after forking adn adding
6900 the child to the inferior list.
6901 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
6903 * inflow.c (struct terminal_info): Remove const qualifier from
6904 `run_terminal' field.
6905 (inferior_thisrun_terminal): Tweak comment.
6906 (inflow_inferior_exit): Release the `run_terminal' field.
6907 (copy_terminal_info): New function.
6908 (new_tty_postfork): New function.
6909 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
6910 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
6911 * inf-ptrace.c: Include terminal.h.
6912 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
6914 * linux-nat.c: Include terminal.h.
6915 (linux_child_follow_fork): Copy the parent's terminal info to the
6917 * inf-ttrace.c: Include terminal.h.
6918 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
6921 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6923 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
6924 (update_global_location_list): Use gdbarch_has_global_breakpoints
6925 instead of gdbarch_has_global_solist and
6926 target_supports_multi_process.
6927 * dicos-tdep.c (dicos_init_abi): Set
6928 gdbarch_has_global_breakpoints.
6929 * gdbarch.sh (has_global_solist): Update comment.
6930 (has_global_breakpoints): New.
6931 * remote.c (remote_start_remote): Use
6932 gdbarch_has_global_breakpoints instead of
6933 gdbarch_has_global_solist.
6934 * target.c (target_detach): Use gdbarch_has_global_breakpoints
6935 instead of gdbarch_has_global_solist.
6936 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
6937 of target_supports_multi_process.
6939 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6941 * objc-lang.c (find_methods): Plug a small memory leak.
6943 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6945 * solib-svr4.c: Include observer.h.
6946 (debug_base, debug_loader_offset_p, debug_loader_offset)
6947 (debug_loader_name, main_lm_addr): Move these globals...
6948 (struct svr4_info): ... into this new structure.
6949 (svr4_info_p): New typedef.
6950 (svr4_info): New global.
6951 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
6953 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
6954 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
6956 (open_symbol_file_object): Adjust to per-inferior svr4.
6957 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
6959 (enable_break): Add svr4_info argument. Adjust to per-inferior
6961 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
6962 Adjust to per-inferior svr4.
6963 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
6966 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6968 * linux-nat.h (linux_proc_get_tgid): Declare.
6969 * linux-nat.c (linux_proc_get_tgid): New.
6970 * linux-thread-db.c (struct thread_db_info): New field
6971 `need_stale_parent_threads_check'.
6972 (add_thread_db_info): Set it.
6973 (find_new_threads_callback): Ignore stale fork parent threads.
6974 (thread_db_resume): New.
6975 (init_thread_db_ops): Install thread_db_resume.
6977 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6979 * fork-child.c (fork_inferior): Only reset the thread list if this
6980 is the first inferior.
6981 (startup_inferior): If the target support multi-process, tell it
6982 to resume only the new process.
6983 * linux-nat.c (num_lwps): Delete global.
6984 (purge_lwp_list): New function.
6985 (num_lwps): New function.
6986 (add_lwp, delete_lwp): Adjust.
6988 (iterate_over_lwps): Add filter argument. Handle it.
6989 (linux_nat_attach): Remove FIXME note.
6990 (linux_nat_detach): Adjust to iterate over threads of the inferior
6991 we're detaching from. Adjust to num_lwps being a function. Don't
6992 assume the head of the lwp list is the main thread of the process
6993 we're detaching from. Don't destroy the LWP list.
6994 (resume_callback): Add debug output.
6995 (linux_nat_resume): Handle resuming a single inferior. Allow a
6996 wildcard resume in non-stop mode.
6997 (linux_handle_extended_wait): Don't assume inferior_ptid is the
6998 correct inferior of the parent LWP.
6999 (status_callback): Also check lp->waitstatus.
7000 (select_event_lwp): Add new filter parameter. Handle it.
7001 (linux_nat_filter_event): Adjust to num_lwps being a function.
7002 (linux_nat_wait_1): When adding the first lwp of the inferior, use
7003 an is_lwp check instead of checking for the number of lwps.
7004 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
7005 pending process exit statuses.
7006 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
7007 Instead delete LWPs of the inferior that we're mourning. Don't
7008 unregister from the event loop here.
7009 (linux_nat_pid_to_str): Use `num_lwps'.
7010 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
7012 (linux_nat_is_async_p): Check if async was masked out.
7013 (linux_multi_process): New global.
7014 (linux_nat_supports_multi_process): New.
7015 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
7017 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
7019 (linux_nat_close): New.
7020 (linux_nat_add_target): Register linux_nat_close and
7021 linux_nat_supports_multi_process.
7022 * linux-nat.h (iterate_over_lwps): Add filter argument.
7023 * linux-thread-db.c (thread_db_handle): Delete.
7024 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
7025 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
7026 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
7027 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
7028 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
7029 longer globals, moved to...
7030 (struct thread_db_info): ... this new structure.
7031 (thread_db_list): New.
7032 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
7034 (have_threads_callback): Filter out threads of all inferiors but
7035 the one specified by the ARGS argument.
7036 (have_threads): Add ptid argument specifying the inferior we're
7037 interested in. Handle it.
7038 (struct thread_get_info_inout): New.
7039 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
7040 (thread_db_attach_lwp): Check that inferior of the passed in
7041 thread is using thread-db. Adjust.
7042 (enable_thread_event): Remove thread_agent parameter. Instead,
7043 get it from the per-inferior thread-db info.
7044 (dladdr_to_soname): Move higher up.
7045 (enable_thread_event_reporting): Adjust to use per-inferior
7047 (try_thread_db_load_1): Replace `handle' parameter by a
7048 thread_db_info parameter. Adjust to use per-inferior thread-db
7050 (try_thread_db_load): Adjust to use per-inferior thread-db info.
7051 (thread_db_load, disable_thread_event_reporting): Ditto.
7052 (check_for_thread_db): Remove conditional reporting of which
7053 libthread_db is in use.
7054 (thread_db_new_objfile): Add comment about inferior_ptid.
7055 (attach_thread): Adjust to use per-inferior thread-db info.
7056 (thread_db_detach): Adjust to use per-inferior thread-db info.
7057 Remove thread event breakpoints of the current inferior. Only
7058 unpush the thread-db target if there are no more processes using
7060 (check_event): Adjust to use per-inferior thread-db info.
7061 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
7062 unpush the thread-db target if there are no more processes using
7064 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7065 info. Mark breakpoints of the current inferior out before
7066 deleting them. Only unpush the thread-db target if there are no
7067 more processes using it.
7068 (find_new_threads_callback): Adjust to use per-inferior thread_db
7070 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7071 use per-inferior thread-db info.
7072 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7074 (thread_db_get_thread_local_address): Adjust.
7075 (thread_db_get_ada_task_ptid): Adjust.
7076 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7077 if there no more processes left to debug.
7078 * thread.c (set_running, set_executing): Handle resuming all
7079 threads of a single inferior.
7080 * mi/mi-interp.c (mi_output_running_pid): New.
7081 (mi_inferior_count): New.
7082 (mi_on_resume): For backwards compatibility, if resuming all
7083 threads of an inferior, and there is only one inferior, output
7086 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7088 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7089 (to_fixed_range_type): ... to here.
7091 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7093 * ada-lang.c (desc_data_type): Remove, replace by ...
7094 (desc_data_target_type): ... this.
7095 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7096 (ada_is_array_descriptor_type): Likewise.
7097 (ada_type_of_array): Likewise.
7098 (ada_coerce_to_simple_array_type): Likewise.
7099 (ada_array_element_type): Likewise.
7101 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7103 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7104 result of ada_vax_float_print_function inferior call.
7106 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7108 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7109 avoid creating a dummy value.
7111 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7113 * p-valprint.c (pascal_val_print): Use extract_typed_address
7114 to extract reference value.
7116 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7118 * doublest.c (NAN): Remove unused define.
7119 (extract_floating_by_length, deprecated_extract_floating): Remove.
7120 (store_floating_by_length, deprecated_store_floating): Remove.
7121 (extract_typed_floating): Do not call extract_floating_by_length.
7122 (store_typed_floating): Do not call store_floating_by_length.
7123 (convert_typed_floating): Remove redundant assertions.
7124 * doublest.h (deprecated_extract_floating): Remove.
7125 (deprecated_store_floating): Remove.
7126 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7127 extract_typed_floating instead of deprecated_extract_floating.
7129 2009-05-18 Jon Beniston <jon@beniston.com>
7131 * MAINTAINERS: Add lm32 target.
7132 * Makefile.in: Add lm32 dependencies.
7133 * NEWS: Indicate lm32 is a new target.
7134 * configure.tgt: Add lm32 targets.
7135 * lm32-tdep.c: New file.
7137 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7139 * corelow.c (core_open): Flush the register cache before doing
7140 anything with registers.
7142 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7144 * inflow.h (our_process_group): Remove declaration.
7145 (inferior_process_group): Delete global variable declaration.
7146 (inferior_process_group): New function declaration.
7147 * inflow.c: Include observer.h.
7148 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7150 (struct terminal_info): New struct.
7151 (our_terminal_info): New global.
7152 (inferior_process_group): New function.
7153 (inferior_thisrun_terminal): Extend description comment.
7154 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7156 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7158 (terminal_inferior): Ditto.
7159 (terminal_ours_1): Ditto.
7160 (inflow_new_inferior, inflow_inferior_exit): New functions.
7161 (child_terminal_info): Adjust to per-inferior terminal settings.
7162 (osig_set): New global.
7163 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7164 or clear `osig_set' accordingly.
7165 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7166 SIGINT handler, instead of checking the current inferior (which
7168 (_initialize_inflow): Attach inflow_new_inferior and
7169 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7170 notifications, respectively.
7171 * inferior.h (struct terminal_info): Forward declare.
7172 (struct inferior): Add `terminal_info' field.
7173 * inferior.c (delete_inferior_1): Notify the inferior_exit
7174 observers before removing the inferior from the lists and deleting
7176 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7177 a function instead of a variable. Adjust.
7178 * procfs.c (procfs_stop): Ditto.
7180 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7182 * infrun.c (handle_inferior_event): When handling a
7183 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
7185 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
7186 from the child if vforking.
7187 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
7188 breakpoints from the child here.
7190 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7192 * infrun.c (pending_follow): Remove execd_pathname member.
7193 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
7194 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
7195 event, don't copy `execd_pathname' to pending_follow, use the
7196 event copy instead. Release `execd_pathname' once done with
7199 * infrun.c (pending_follow): Remove mention of exec events.
7201 2009-05-17 Hui Zhu <teawater@gmail.com>
7203 * i386-tdep.c (i386_process_record): Make it extern.
7204 (i386_gdbarch_init): Don't call set_gdbarch_process_record
7206 * i386-tdep.h (i386_process_record): Declare.
7207 * i386-linux-tdep.c (i386_linux_init_abi): Call
7208 set_gdbarch_process_record.
7210 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
7212 Always report varobj as changed when in_scope attribute changes.
7214 * varobj.c (install_new_value): If non-NULL-ness of value
7217 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7219 * NEWS: Mention set/show libthread-db-search-path.
7220 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
7221 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
7222 * linux-thread-db.c (libthread_db_search_path): New setting.
7223 (thread_db_handle): New variable (replaces using_thread_db).
7224 (try_thread_db_load_1): New function.
7225 (try_thread_db_load, thread_db_load_search): Likewise.
7226 (dladdr_to_soname): Likewise.
7227 (thread_db_load): Iterate over possibly multiple libthread_db's.
7228 (check_for_thread_db): Attempt to load new libthread_db.
7229 (thread_db_detach, thread_db_wait): Unload libthread_db.
7230 (thread_db_mourn_inferior): Likewise.
7231 (_initialize_thread_db): Add new libthread-db-search-path option.
7232 Defer loading of libthread_db to check_for_thread_db.
7233 * solib.c (libpthread_name_p): New function.
7234 (libpthread_solib_p): Call it.
7235 * solib.h (libpthread_name_p): New prototype.
7237 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
7239 * MAINTAINERS: Update my email address.
7241 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
7243 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
7244 * breakpoint.c (create_overlay_event_breakpoint): Renamed
7245 from create_overlay_event_breakpoint_1, old
7246 create_overlay_event_breakpoint deleted.
7247 (breakpoint_re_set_objfile): Don't rescan all objfiles
7249 (breakpoint_re_set): New function.
7250 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
7251 instead of breakpoint_re_set.
7252 * objfiles.c (objfile_relocate): Likewise.
7254 2009-05-14 Joel Brobecker <brobecker@adacore.com>
7256 * gdbarch.sh: Add comment documenting the target_gdbarch global.
7257 gdbarch.h does NOT need to be regenerated as the corresponding
7258 change has already been made in a previous commit.
7260 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
7262 Remove all i386 debug register low level macros in config nm files.
7263 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7264 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7265 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7267 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7268 (struct i386_dr_low_type): New type.
7269 (i386_dr_low): New global variable.
7270 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7271 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7272 i386_dr_low struct variable fields.
7273 (i386_remove_aligned_watchpoint): Likewise.
7274 (i386_stopped_data_address): Likewise.
7275 (i386_stopped_by_hwbp): Likewise.
7276 (show_debug_regs_command_added): New static variable.
7277 (add_show_debug_regs_command): New static function.
7278 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
7279 (i386_set_debug_register_length): New function.
7280 (_initialize_i386_nat): Delete.
7282 * amd64-linux-nat.c: Include "i386-nat.h".
7283 (amd64_linux_dr_set_control): Change to static.
7284 (amd64_linux_dr_get_status): Change to static.
7285 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
7286 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
7288 * go32-nat.c: Include "i386-nat.h".
7289 (go32_set_addr): Change to static.
7290 (go32_set_dr7): Change to static. Change arg type to unisgned long.
7291 (go32_get_dr6): Change to static. Change return type to unisnged long.
7292 (init_go32_ops): Set i386_dr_low variable fields.
7293 * i386-linux-nat.c: Include "i386-nat.h".
7294 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
7295 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
7296 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
7297 * i386bsd-nat.h: Declare functions used for
7298 i386_dr_low fields in i386fbsd-nat.c.
7299 * i386fbsd-nat.c: Include "i386-nat.h".
7300 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
7301 * windows-nat.c: Include "i386-nat.h".
7302 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
7304 (cygwin_get_dr6): Change return type to unisnged long.
7305 (cygwin_set_dr7): Change arg type to unisgned long.
7306 (init_windows_ops): Set i386_dr_low function fields.
7308 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
7309 i386_set_debug_register_length.
7310 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
7312 * config/i386/nm-cygwin.h: Remove all I386_* macros.
7313 * config/i386/nm-cygwin64.h: Likewise.
7314 * config/i386/nm-fbsd.h: Likewise.
7315 * config/i386/nm-linux.h: Likewise.
7316 * config/i386/nm-i386.h: Remove completely.
7317 * config/i386/nm-go32.h: Remove completely.
7318 * config/i386/nm-linux64.h: Remove completely.
7319 * config/i386/go32.mh (NAT_FILE): Remove entry.
7320 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
7322 2009-05-14 Jon Beniston <jon@beniston.com>
7324 * MAINTAINERS: Add Jon Beniston to write after approval list.
7326 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
7328 * objc-lang.c (objc_objfile_data): New variable.
7329 (find_methods): Skip objfiles without Obj-C methods.
7330 (_initialize_objc_lang): New function.
7332 2009-05-13 Joel Brobecker <brobecker@adacore.com>
7334 * c-lang.c (print_wchar): Remove unnecessary cast.
7336 2009-05-12 Jim Blandy <jimb@red-bean.com>
7338 * MAINTAINERS: Remove self as m32c target maintainer.
7340 2009-05-12 Pedro Alves <pedro@codesourcery.com>
7342 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
7343 * command.h (deprecated_add_set_cmd): Delete declaration.
7344 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
7345 'set debug gnu-nat' and 'show debug gnu-nat'.
7346 * i386-nat.c (_initialize_i386_nat): Replace 'maint
7347 show-debug-registers' with 'maint set show-debug-registers' and
7348 'maint show show-debug-registers'.
7349 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
7350 show-debug-registers' with 'maint set show-debug-registers' and
7351 'maint show show-debug-registers'.
7353 2009-05-12 Joel Brobecker <brobecker@adacore.com>
7355 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
7356 pushing it on the output obstack.
7358 2009-05-11 Joel Brobecker <brobecker@adacore.com>
7360 Fix internal error on breaking at a multi-locations caller source line.
7361 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
7362 command with no parameters.
7364 2009-05-11 Pedro Alves <pedro@codesourcery.com>
7366 * linux-nat.c (enum sigchld_state): Delete.
7367 (linux_nat_async_events_state): Delete.
7368 (struct waitpid_result): Delete.
7369 (waitpid_queue): Delete.
7370 (queued_waitpid_1): Delete.
7371 (async_file_flush): New.
7372 (queued_waitpid, push_waitpid): Delete.
7373 (async_file_mark): New.
7374 (drain_queued_events): Delete.
7375 (my_waitpid): Remove locally queued events handling.
7376 (linux_test_for_tracefork): Upjust.
7377 (linux_child_follow_fork): Ditto.
7378 (sync_sigchld_action): Delete.
7379 (blocked_mask): Reinstate.
7380 (async_sigchld_action): Rename to...
7381 (sigchld_action): ... this.
7382 (block_child_signals): New.
7383 (restore_child_signals_mask): New.
7384 (lin_lwp_attach_lwp): Adjust.
7385 (linux_nat_create_inferior): Ditto.
7386 (linux_nat_attach): Also use lp->status in async mode.
7387 (get_pending_status): Don't use queued_waitpid.
7388 (linux_nat_detach): Don't drain locally queued events.
7389 (linux_nat_resume): Allow pending wait statuses stored lp->status
7390 in async mode. If returning early due to a pending event,
7391 re-register the event source.
7392 (stop_wait_callback): Allow pending wait statuses stored
7393 lp->status in async mode.
7394 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
7395 (linux_nat_wait): Rename to ...
7396 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
7397 lp->status in async mode. Always add WNOHANG to the waitpid
7398 options in async mode.
7399 (linux_nat_wait): New.
7400 (kill_callback): Don't drain locally queued events.
7401 (sigchld_handler): Rewrite.
7402 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
7403 refer to "set target-async".
7404 (linux_nat_async_mask): If in non-stop, and re-enabling async
7405 mode, re-register the target event source in the event loop.
7406 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
7407 (get_pending_events, async_sigchld_handler)
7408 (linux_nat_async_events): Delete.
7409 (handle_target_event): New.
7410 (linux_nat_async_file_handler): Delete.
7411 (linux_async_pipe): New.
7412 (linux_nat_async): Only re-register in the event loop if not
7413 registered yet. Always notify the event-loop once if enabling the
7415 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
7416 lp->status, not in the locally queued event list.
7417 (linux_nat_stop): Don't mask out async event handling.
7418 (linux_nat_setup_async): Delete.
7419 (_initialize_linux_nat): Adjust.
7420 (lin_thread_get_thread_signals): blocked_mask is global again.
7423 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
7425 Unify target macros.
7427 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
7428 (target_stoppped_by_watchpoint): New macro.
7429 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
7430 (target_have_steppable_watchpoint): New macro.
7431 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
7432 (target_have_continuable_watchpoint): New macro.
7433 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
7434 (target_can_use_hardware_watchpoint): New macro.
7435 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
7436 (target_region_ok_for_hw_watchpoint): New macro.
7438 * breakpoint.c (update_watchpoint): Use new macros.
7439 (bpstat_alloc): Likewise.
7440 (create_breakpoint): Likewise.
7441 (watch_command_1): Likewise.
7442 (can_use_hardware_watchpoint): Likewise.
7443 (do_enable_breakpoint): Likewise.
7444 * infrun.c (handle_inferior_event): Adapt to new macros.
7445 * mips-tdep.c (mips_gdbarch_init): Update comments.
7446 * procfs.c (procfs_set_watchpoint): Update comment.
7447 (procfs_insert_watchpoint): Adapt to new macros.
7448 * remote-m32r-sdi.c (m32r_stop):
7449 * remote-mips.c (mips_remove_breakpoint):
7450 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
7451 (debug_to_stopped_by_watchpoint): Likewise.
7454 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
7456 * src/gdb/target.h: Remove all tests for already defined
7457 macros. All macros defined here should not be set in config
7460 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7462 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
7463 (have_ptrace_getsetfpregs): Likewise.
7464 fetch_all_gp_regs): New function.
7465 (fetch_gp_regs): New function.
7466 (fetch_all_fp_regs): Likewise.
7467 (fetch_fp_regs): New function.
7468 (fetch_ppc_registers): Using the new methods to fetch general-
7469 purpose and floating-pointer registers.
7470 (store_all_gp_regs): New function.
7471 (store_gp_regs): Likewise.
7472 (store_all_fp_regs): New function.
7473 (store_fp_regs): Likewise.
7474 (store_ppc_registers): Using the new methods to store general-
7475 purpose and floating-pointer registers.
7477 2009-05-08 Doug Evans <dje@google.com>
7479 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
7481 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7483 * MAINTAINERS (Write After Approval): Add self.
7485 2009-05-07 Joel Brobecker <brobecker@adacore.com>
7487 * gdbarch.h (target_gdbarch): Add comment documenting this global.
7489 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7491 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
7493 * configure: Regenerate.
7495 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7497 * utils.c: Add include of gdb_usleep.h.
7498 (defaulted_query): Detect false EOF conditions that happen
7499 on terminals opened with the O_NONBLOCK flag when there is
7502 2009-05-06 Pedro Alves <pedro@codesourcery.com>
7504 * inferior.c (add_inferior): Move observer_notify_new_inferior
7506 (add_inferior_silent): ... here.
7508 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
7509 Pedro Alves <pedro@codesourcery.com>
7511 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
7512 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
7514 (procfs_stopped_by_watchpoint): Made static, ptid argument
7516 (_initialize_procfs): Register new watchpoint related target
7518 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
7519 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
7520 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
7521 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7522 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7524 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
7525 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
7526 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7527 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7529 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7530 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
7531 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7532 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7535 2009-05-06 Hui Zhu <teawater@gmail.com>
7537 * i386-tdep.c (i386_process_record): Change bzero to memset.
7539 2009-05-06 Hui Zhu <teawater@gmail.com>
7541 * NEWS: Add item for process record and replay.
7543 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
7545 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
7547 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7549 * inferior.h (read_pc, write_pc): Remove.
7550 * regcache.c (read_pc, write_pc): Remove.
7552 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
7554 (handle_inferior_event): Use regcache_read_pc instead of read_pc
7555 when determining value of stop_pc. Replace subsequent uses of
7556 read_pc by inspecting already-retrieved stop_pc value.
7557 (keep_going): Use regcache_read_pc instead of read_pc.
7559 * breakpoint.c (watchpoint_check): Use current frame architecture
7560 and PC instead of current_gdbarch and read_pc ().
7561 * tracepoint.c (set_traceframe_context): Replace PC argument
7562 with FRAME argument.
7563 (trace_start_command, finish_tfind_command): Update calls.
7564 (finish_tfind_command): Compare frame IDs to identify transitions
7566 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
7567 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
7568 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
7569 of read_pc and write_pc.
7570 (store_register): Make regcache argument non-const. Update call
7571 to exec_one_dummy_insn.
7573 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
7574 * infcmd.c (post_create_inferior): Likewise.
7575 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7576 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
7577 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
7578 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
7579 * linux-fork.c (fork_load_infrun_state): Likewise.
7580 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
7581 * record.c (record_wait): Likewise.
7582 * procfs.c (procfs_wait): Likewise.
7583 * remote-mips.c (common_open, mips_wait): Likewise.
7584 * remote-m32r-sdi.c (m32r_resume): Likewise.
7586 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
7587 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
7588 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
7589 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
7590 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
7592 * solib-darwin.c: Include "regcache.h".
7593 * solib-pa64.c: Include "regcache.h".
7594 * solib-svr4.c: Include "regcache.h.".
7596 * symfile.c: Do not mention read_pc or write_pc in comments.
7597 * dink32-rom.c: Likewise.
7598 * m32r-rom.c: Likewise.
7599 * mips-tdep.c: Likewise.
7601 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7603 * fork-child.c (startup_inferior): Move setting stop_pc ...
7604 * infcmd.c (post_create_inferior): ... to here.
7606 2009-05-04 Michael Snyder <msnyder@vmware.com>
7608 * NEWS: Add item for reverse debugging commands.
7610 2009-05-04 Pedro Alves <pedro@codesourcery.com>
7612 * go32-nat.c (go32_stop): Delete.
7613 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
7614 (go32_create_inferior): Don't call go32_stop or
7616 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
7618 (init_go32_ops): Don't register go32_stop.
7620 2009-05-02 Eli Zaretskii <eliz@gnu.org>
7622 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
7625 * infcall.c (find_function_addr): Avoid compiler warnings for
7628 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7630 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
7631 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
7633 2009-05-01 Doug Evans <dje@google.com>
7635 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
7638 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7640 * record.c (_initialize_record): Reformat and clarify doc strings
7641 for stop-at-limit and insn-number-max.
7643 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
7645 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7647 Make specifiable the make_function_type type memory ownership.
7648 * gdbtypes.c (make_function_type): New parameter `objfile', use it
7649 explicitely instead of TYPE-initialized removed local variable
7650 `objfile'. Describe `objfile' it in the function comment.
7651 (lookup_function_type): Update make_function_type callers.
7652 * gdbtypes.h (make_function_type): Update the prototype.
7653 * jv-lang.c (java_link_class_type): Update make_function_type callers.
7654 * dwarf2read.c (read_subroutine_type): Likewise.
7655 * stabsread.c (read_type): Likewise.
7657 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7659 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
7660 printing a bogus "Thread <main>".
7661 (go32_thread_alive): Don't return 1 for null_ptid.
7663 * i386-tdep.c (i386_go32_init_abi): Override the number of
7664 registers due to non-support of SSE.
7666 2009-04-30 Anthony Green <green@moxielogic.com>
7668 * configure.tgt: Link the moxie simulator in with gdb.
7670 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
7672 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
7675 2009-04-30 Hui Zhu <teawater@gmail.com>
7676 Michael Snyder <msnyder@vmware.com>
7678 I386 Linux process record and replay support.
7680 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
7681 This struct has the argument for the function
7682 "record_linux_system_call".
7683 (i386_linux_intx80_sysenter_record): New function. Parse the
7684 system call instruction and call function
7685 "record_linux_system_call" to record execute log.
7686 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
7687 Set "i386_linux_intx80_sysenter_record" to
7688 "i386_intx80_record" and "i386_sysenter_record".
7690 2009-04-30 Hui Zhu <teawater@gmail.com>
7691 Michael Snyder <msnyder@vmware.com>
7693 I386 architecture process record and replay support.
7695 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
7696 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
7698 (aflag, dflag, override, modrm, mod, reg, rm, ot,
7699 i386_record_pc): New variables. Ditto.
7700 (i386_record_modrm, i386_record_lea_modrm_addr,
7701 i386_record_lea_modrm): New functions. Ditto.
7702 (i386_process_record): New function. Parse the instruction in
7703 address "addr" and record the values of registers and memory
7704 that will be changed by this instruction.
7705 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
7706 "process_record" interface.
7707 * i386-tdep.h (gdbarch_tdep): New function pointers
7708 "i386_intx80_record" and "i386_sysenter_record" that point to
7709 the function that can record "intx80" and "sysenter" execute
7712 2009-04-30 Hui Zhu <teawater@gmail.com>
7713 Michael Snyder <msnyder@vmware.com>
7715 * infrun.c (use_displaced_stepping): Return false if process
7716 record and replay target is used.
7717 (proceed): Call function "record_not_record_set" if pocess
7718 record and replay target is used.
7720 2009-04-30 Hui Zhu <teawater@gmail.com>
7721 Michael Snyder <msnyder@vmware.com>
7723 Linux process record and replay support.
7725 * Makefile.in (ALLDEPFILES): Add linux-record.c.
7726 (ALL_TARGET_OBS): Add linux-record.o.
7727 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
7728 (i[34567]86-*-linux*): Add linux-record.o.
7729 * linux-record.c, linux-record.h: New file.
7731 2009-04-30 Hui Zhu <teawater@gmail.com>
7732 Michael Snyder <msnyder@vmware.com>
7734 Process record and replay target.
7736 * Makefile.in (SFILES): Add record.c.
7737 (COMMON_OBS): Add record.o.
7738 * record.c, record.h: New file.
7740 2009-04-30 Hui Zhu <teawater@gmail.com>
7741 Michael Snyder <msnyder@vmware.com>
7743 * target.h (strata): New stratum "record_stratum".
7745 2009-04-30 Hui Zhu <teawater@gmail.com>
7746 Michael Snyder <msnyder@vmware.com>
7748 GDBARCH interface for process record and replay.
7750 * gdbarch.sh (process_record): This interface point to the
7751 function that records the inferior execute log.
7753 2009-04-29 Doug Evans <dje@google.com>
7755 * i386-nat.c (child_post_startup_inferior): Delete, unused.
7757 2009-04-29 Pedro Alves <pedro@codesourcery.com>
7759 * breakpoint.c (print_exception_catchpoint): Access `b' directly
7760 instead of `b->loc->owner'.
7761 (print_mention_exception_catchpoint): Ditto.
7763 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
7765 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
7767 2009-04-27 Tom Tromey <tromey@redhat.com>
7769 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
7771 2009-04-27 Jerome Guitton <guitton@adacore.com>
7773 * symtab.c (append_exact_match_to_sals): New function, extracted
7774 from expand_line_sal.
7775 (expand_line_sal): Use append_exact_match_to_sals to append exact
7776 matches. If none found, append all best items.
7778 2009-04-27 Jerome Guitton <guitton@adacore.com>
7780 * main.c (captured_main): Move gdbinit lookups after gdb_init.
7782 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7785 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
7786 (read_func_scope): Call inherit_abstract_dies.
7788 2009-04-25 Eli Zaretskii <eliz@gnu.org>
7790 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
7791 sparc-sol2-nat.c and sparc-sol2-tdep.c.
7793 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
7795 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
7797 ARI change: Use "/* ARI: rule */" pattern.
7798 * utils.c: Update ARI patterns.
7799 * gdb_dirent.h: Likewise.
7801 2009-04-23 Anthony Green <green@moxielogic.com>
7803 * MAINTAINERS: Add moxie target.
7804 * configure.tgt: Add moxie-*-elf target.
7805 * moxie-tdep.c: New file.
7806 * moxie-tdep.h: New file.
7808 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7810 * ada-lang.c: Remove an extra empty line. No code change.
7812 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7814 Fix double free on error inserting the breakpoint instruction.
7815 * breakpoint.c (create_breakpoints): Move the
7816 update_global_location_list call to ...
7817 (break_command_really): ... here together with the second local call
7818 both unified after all the cleanups.
7820 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7821 Tom Tromey <tromey@redhat.com>
7823 * configure, config.in: Regenerate.
7824 * configure.ac: Support for relocatable GDB datadir. Use
7825 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
7826 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
7827 * top.c (init_main): Add "set data-directory".
7828 * defs.h (gdb_datadir): Declare.
7829 * main.c (gdb_datadir): New global.
7830 (captured_main): Initialize gdb_datadir. Use relocate_directory.
7831 (relocate_path): New function.
7832 (relocate_directory): Likewise.
7833 (get_init_files): Use relocate_path.
7834 (README): Mention --with-gdb-datadir.
7836 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7838 * ada-tasks (task_command_1): Call target_find_new_threads.
7840 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7842 * stack.c (do_gdb_disassembly): Print the exception message if an
7843 error was thrown while trying to perform the disassembly.
7845 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7847 * varobj.c (free_variable): Replace free_current_contents by xfree.
7849 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
7851 * arm-linux-nat.c (fetch_register, store_register): Use
7852 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
7853 * arm-linux-tdep.c (arm_linux_supply_gregset,
7854 arm_linux_collect_gregset): Likewise.
7855 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
7856 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
7858 2009-04-22 Hui Zhu <teawater@gmail.com>
7860 * stack.c (_initialize_stack): Set the default of
7861 disassemble-next-line to off.
7863 2009-04-21 Tom Tromey <tromey@redhat.com>
7865 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
7866 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
7868 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7870 * configure.ac: Add quotes to not lose brackets in help text.
7871 * configure: Rebuild.
7873 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7875 * configure.ac: Don't postprocess Makefile in config.status.
7876 Substitute GDB_NM_FILE. Don't substitute nm_h.
7877 * Makefile.in (GDB_NM_FILE): Substitute.
7878 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
7879 * configure: Regenerate.
7880 * gnulib/Makefile.in: Regenerate.
7882 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7884 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
7885 --with-htmldir): New.
7886 * configure: Regenerate.
7888 2009-04-21 Tom Tromey <tromey@redhat.com>
7890 * configure: Rebuild.
7891 * configure.ac: Use lower case for start of help strings. Clean
7892 up --with-sysroot help.
7894 2009-04-21 Tom Tromey <tromey@redhat.com>
7896 * configure: Rebuild.
7897 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
7898 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
7901 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7903 ARI fix: remove "%p".
7904 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
7905 (ia64_sigtramp_frame_this_id): Ditto.
7906 (ia64_libunwind_frame_this_id): Ditto.
7907 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
7908 * symmisc.c (maintenance_info_psymtabs): Ditto.
7910 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7912 * configure.ac (--with-relocated-sources): New.
7913 * configure, config.in: Regenerate.
7914 * source.c (add_substitute_path_rule): Remove static.
7915 * source.h (add_substitute_path_rule): Declare.
7916 * main.c: Include "source.h".
7917 (captured_main): Add substitution rule if RELOC_SRCDIR.
7919 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7921 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
7923 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7925 * NEWS: Mention MIPS/Linux hardware watchpoint support.
7927 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7929 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
7930 (maint_show_dr, super_close): New variables.
7931 (super_fetch_registers, super_store_registers): Make static.
7932 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
7933 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
7934 (pt_watch_style): Define new enum.
7935 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
7937 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
7939 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
7940 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
7941 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
7942 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
7943 (type_to_irw, fill_mask, try_one_watch)
7944 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
7945 (mips_linux_new_thread, populate_regs_from_watches)
7946 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
7947 (mips_linux_close): New functions.
7948 (_initialize_mips_linux_nat): Register watchpoint functions with
7949 the target_ops. Add show-debug-regs maintenance command.
7951 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7953 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
7955 2009-04-19 Pedro Alves <pedro@codesourcery.com>
7957 * NEWS: Mention gdbserver support for x86 Windows CE.
7959 2009-04-19 Eli Zaretskii <eliz@gnu.org>
7961 * config/djgpp/fnchange.lst: Fix typos.
7963 Set default host and target charsets in the DJGPP port.
7965 * config/djgpp/config.sed (am_cv_langinfo_codeset)
7966 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
7967 in all configure scripts that define ac_cv_env_CPP_value.
7969 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
7972 * config/djgpp/nl_types.h: New file.
7974 * config/djgpp/langinfo.h: New file.
7976 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
7978 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
7980 * Makefile.in (MAKEHTML): Set to makeinfo --html.
7981 (MAKEHTMLFLAGS): Set to empty.
7983 2009-04-18 Eli Zaretskii <eliz@gnu.org>
7985 * NEWS: Mention all new set/show commands added since GDB 6.8 was
7988 * go32-nat.c (go32_sysinfo): Check if the call to
7989 __dpmi_get_capabilities fills the buffer with information, and
7990 don't use the buffer if not.
7992 2009-04-17 Tom Tromey <tromey@redhat.com>
7994 * charset.c (_initialize_charset): Add special case for "646".
7996 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
7998 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
7999 * configure: Regenerate.
8000 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
8001 configure substitutions.
8002 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
8004 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
8006 ARI fix: Do not use %p, replace by call to host_address_to_string
8008 * darwin-nat.c (darwin_xfer_partial): Apply change.
8009 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
8010 * gnu-nat.h (proc_debug): Ditto.
8011 * symmisc.c (maintenance_info_symtabs): Ditto.
8012 (maintenance_info_psymtabs): Ditto.
8013 * windows-nat.c (handle_load_dll): Ditto.
8014 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
8015 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
8017 2009-04-17 Joseph Myers <joseph@codesourcery.com>
8019 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
8020 --enable-64-bit-bfd.
8021 (sparc-*-linux*): Likewise.
8023 2009-04-17 Eli Zaretskii <eliz@gnu.org>
8025 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
8028 2009-04-16 Pedro Alves <pedro@codesourcery.com>
8030 * remote.c (remote_query_attached): Fix pasto in packet_ok result
8033 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8035 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8036 Revert the previous change. Might not be correct, actually.
8038 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8040 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
8041 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
8042 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
8043 Remove declaration. These are non-existent functions.
8045 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8047 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
8048 Fix a compilation warning on mips-irix due to casting from
8049 a pointer of different size.
8051 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8053 * ada-lang.c (symtab_for_sym): Delete.
8054 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
8056 2009-04-16 Joel Brobecker <brobecker@adacore.com>
8058 * ada-lang.c (extract_string): Delete.
8059 (ada_main_name): Reimplement using target_read_string instead of
8062 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
8064 * m68klinux-nat.c: Remove obsolete comment.
8065 (fetch_register, store_register): Don't call
8066 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8067 which are always nops here.
8069 2009-04-14 Tom Tromey <tromey@redhat.com>
8071 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8072 (c_printstr): Likewise.
8073 * charset.c: Include gdb_wait.h.
8074 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8075 (find_charset_names): Use pexecute. Handle libiconv's output.
8077 (_initialize_charset): Use xstrdup.
8078 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8080 (INTERMEDIATE_ENCODING): New define.
8081 * configure, config.in: Rebuild.
8082 * configure.ac: Check for btowc.
8084 2009-04-15 Tom Tromey <tromey@redhat.com>
8086 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8088 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8090 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8092 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8094 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8096 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8098 ARI fix: sprintf rule.
8099 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8100 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8101 (ada_decode): Replace sprintf by xsnprintf.
8102 (find_old_style_renaming_symbol): Ditto.
8103 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8106 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8108 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8109 after having executed the target mourn_inferior routine.
8111 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8113 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8116 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8118 * infrun.c (maybe_software_singlestep): New function.
8119 (resume): Call maybe_software_singlestep.
8120 (handle_inferior_event): Same.
8122 2009-04-13 Tom Tromey <tromey@redhat.com>
8124 * python/python-frame.c (frapy_richcompare): Return
8125 Py_NotImplemented, not an error. Handle Py_NE as well.
8127 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8129 * charset.c (EILSEQ): Define if not defined by system headers.
8131 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8133 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8134 to be consistent with renaming config.intl.in into config_intl.in.
8136 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8137 consistent with the change from 2008-11-09.
8139 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8141 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8142 * varobj.c (varobj_invalidate): Fix indentation.
8143 * varobj.c (varobj_invalidate): Fix formatting text width.
8145 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8147 Implement -exec-jump.
8149 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8150 * mi/mi-main.c (mi_cmd_exec_jump): New.
8151 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8153 2009-04-07 Doug Evans <dje@google.com>
8155 * symfile.c (symbol_file_clear): Fix indentation.
8157 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8159 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8161 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8163 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8164 (ppc_linux_auxv_parse): New function.
8165 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8166 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8168 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8170 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8171 BFD to contents of SPU name note.
8172 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8173 with "from_tty" argument 1 instead of 0.
8175 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8178 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
8179 Create the symbol in local scope.
8180 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
8182 2009-04-02 Keith Seitz <keiths@redhat.com>
8184 * stabsread.c (read_member_functions): GCC may emit an extra space
8185 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
8186 whitespace when looking for these functions.
8188 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8190 Change the default value for "set print frame-arguments" to scalars.
8192 * stack.c (print_frame_arguments): Set initial value to "scalars".
8194 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8196 * mips-tdep.c (mips_numeric_register_alieses): New definition.
8197 (mips_gdbarch_init): Add user registers from
8198 mips_numeric_register_aliases.
8200 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8202 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
8204 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8206 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
8207 this is the last one.
8209 2009-04-01 Pedro Alves <pedro@codesourcery.com>
8211 * remote.c (append_resumption): New.
8212 (remote_vcont_resume): Use it.
8214 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8216 * windows-nat.c (+windows_get_ada_task_ptid): New function.
8217 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
8219 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
8220 Keith Seitz <keiths@redhat.com>
8221 Jan Kratochvil <jan.kratochvil@redhat.com>
8224 * Makefile.in (dbxread.o): Update.
8225 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
8226 * dwarf2read.c (GDB_FORM_cached_string): New.
8227 (read_partial_die): Use dwarf2_canonicalize_name.
8228 (dwarf2_linkage_name): Use dwarf2_name.
8229 (dwarf2_canonicalize_name): New.
8230 (dwarf2_name): Use dwarf2_canonicalize_name.
8231 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
8232 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
8233 * symtab.c (lookup_symbol_in_language): Canonicalize input before
8235 * cp-name-parser.y: operator() requires two parameters,
8236 according to libiberty.
8237 * minsyms.c (lookup_minimal_symbol): Canonicalize input
8241 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8243 Provide support for (Ada) task-specific breakpoints.
8245 * ada-lang.h (ada_get_task_number): Add declaration.
8246 (breakpoint_ada_task_match): Delete declaration.
8247 * ada-tasks.c (ada_get_task_number): Make non-static.
8248 * breakpoint.h (struct breakpoint): Add field "task".
8249 * breakpoint.c (print_one_breakpoint_location): Add handling of
8250 task-specific breakpoints.
8251 (create_breakpoint, create_breakpoints, find_condition_and_thread):
8252 New parameter "task".
8253 (break_command_really): Update calls to find_condition_and_thread
8254 and create_breakpoints.
8255 (breakpoint_re_set_one): Update call to find_condition_and_thread.
8258 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8260 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
8262 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8264 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8265 if the thread's ptid without a thread id field is in the list
8266 before calling thread_change_ptid.
8267 (extended_remote_attach_1): In non-stop mode, do not rely on
8268 querying the current thread, instead, query the thread list, and
8269 select the first thread of the process.
8270 * gdbthread.h (first_thread_of_process): Declare.
8271 * thread.c (first_thread_of_process): Define.
8273 2009-03-30 Stan Shebs <stan@codesourcery.com>
8275 Make tracepoints into a type of breakpoint.
8276 * breakpoint.h (enum bptype): Add bp_tracepoint.
8277 (struct breakpoint): Add fields step_count, pass_count, actions.
8278 (get_tracepoint, get_tracepoint_by_number): Declare.
8279 (all_tracepoints): Declare.
8280 * breakpoint.c: Include tracepoint.h, readline.h.
8281 (ALL_TRACEPOINTS): Move here from tracepoint.c.
8282 (tracepoint_count): Ditto.
8283 (should_be_inserted): GDB does not insert tracepoints itself.
8284 (print_it_typical): Add tracepoint case.
8285 (bpstat_what): Ditto.
8286 (print_one_breakpoint_location): Ditto, and add printing for
8287 pass count, step count, and action list.
8288 (user_settable_breakpoint): Add tracepoint case.
8289 (allocate_bp_location): Ditto.
8290 (set_breakpoint_location_function): Ditto.
8291 (disable_breakpoints_in_shlibs): Ditto.
8293 (break_command_really): Add argument traceflag, use to choose
8294 basic breakpoint type.
8295 (break_command_1): Pass extra argument.
8296 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
8297 (breakpoint_re_set_one): Add tracepoint case.
8298 (disable_command, enable_command): Ditto.
8299 (set_tracepoint_count): Move here from tracepoint.c.
8300 (trace_command): Move here from tracepoint.c and use
8301 break_command_really.
8302 (tracepoints_info): Move here from tracepoint.c and call
8304 (enable_trace_command): Move here from tracepoint.c and call
8306 (disable_trace_command): Move here from tracepoint.c and call
8308 (delete_trace_command): Move here from tracepoint.c and call
8310 (trace_pass_command): Move here from tracepoint.c.
8311 (get_tracepoint_by_number): Ditto.
8312 (tracepoint_save_command): Ditto.
8313 (get_tracepoint): New function.
8314 (all_tracepoints): New function.
8315 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
8316 deprecate "enable trace" and "disable trace" commands.
8317 * tracepoint.h (struct tracepoint): Remove.
8318 (tracepoint_chain): Remove decl.
8319 (deprecated_create_tracepoint_hook): Remove decl.
8320 (deprecated_delete_tracepoint_hook): Remove decl.
8321 (deprecated_modify_tracepoint_hook): Remove decl.
8322 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
8323 (free_actions): Update signature.
8324 (validate_actionline): Update signature.
8325 (end_actions_pseudocommand): Declare.
8326 (while_stepping_pseudocommand): Declare.
8327 * tracepoint.c: Include breakpoint.h.
8328 (tracepoint_chain, tracepoint_count): Remove.
8329 (free_actions, make_cleanup_free_actions): Update signature.
8330 (trace_command, set_raw_tracepoint): Remove.
8331 (trace_mention): Remove.
8332 (tracepoints_info): Remove.
8333 (tracepoint_operation, map_args_over_tracepoints): Remove.
8334 (get_tracepoint_by_number): Remove.
8335 (enable_trace_command, disable_trace_command): Remove.
8336 (delete_trace_command, trace_pass_command): Remove.
8337 (trace_actions_command, read_actions): Update signature.
8338 (validate_actionline): Update signature, use bp loc.
8339 (encode_actions): Ditto.
8340 (download_tracepoint): New function, body of trace_start_command.
8341 (trace_start_command): Call it, use all_tracepoints.
8342 (tracepoint_save_command): Remove.
8343 (tracepoint_dump_command): Use get_tracepoint.
8344 (end_actions_pseudocommand): Make globally visible.
8345 (while_stepping_pseudocommand): Ditto.
8346 (_initialize_tracepoint): Move command definitions to breakpoint.c.
8348 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8350 Expose frames to Python.
8351 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
8352 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
8353 (python-frame.o): New target.
8354 * python/python-frame.c: New file.
8355 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
8356 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
8357 gdbpy_initialize_frames): New prototypes.
8358 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
8359 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
8361 * stack.c (find_frame_funname): New function, factored out of
8363 (print_frame): Call find_frame_funname.
8364 * stack.h (find_frame_funname): Add prototype.
8366 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8368 Remove unused value_object attribute `owned_by_gdb'.
8369 * python/python-value.c (value_object): Remove owned_by_gdb
8371 (valpy_dealloc): Remove reference to self->owned_by_gdb.
8372 (valpy_new): Likewise.
8373 (value_to_value_object): Likewise.
8375 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8377 Change gdb.Value.address from a method to an attribute.
8378 * python/python-value.c (value_object): Add `address' element.
8379 (valpy_dealloc): Decrement reference to self->address if set.
8380 (valpy_new): Initialize val_obj->address.
8381 (valpy_address): Rename to ...
8382 (valpy_get_address): ... this. Change signature from method to
8383 attribute. Update self->address if not set.
8384 (value_to_value_object): Initialize val_obj->address.
8385 (value_object_getset): Add `address' element.
8386 (value_object_methods): Remove `address' element.
8388 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
8390 * observer.sh: Set LANG/LC_ALL to C, not c.
8392 2009-03-28 Kevin Buettner <kevinb@redhat.com>
8394 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
8397 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8399 * remote.c (remote_stop_ns): If multi-process extensions are off,
8400 and GDB is requesting the whole process to stop, sent "vCont;t",
8403 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8405 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
8408 2009-03-27 Eli Zaretskii <eliz@gnu.org>
8410 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
8412 2009-03-26 Doug Evans <dje@google.com>
8414 * thread.c (do_restore_current_thread_cleanup): Redo test for
8415 whether to restore old->inferior_ptid.
8417 2009-03-26 Tom Tromey <tromey@redhat.com>
8419 * breakpoint.c (resolve_sal_pc): Preserve original line number
8420 when skipping prologue.
8422 2009-03-26 Doug Evans <dje@google.com>
8424 * thread.c (inferior_thread) Remove "extern" in definition.
8426 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8428 Add gdb.Value.is_optimized_out attribute.
8429 * python/python-value.c (valpy_get_is_optimized_out): New
8431 (value_object_getset): New variable.
8432 (value_object_type): Initialize tp_getset element.
8434 2009-03-26 Joel Brobecker <brobecker@adacore.com>
8436 Recognize missing DW_AT_location as <value optimized out>.
8438 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
8439 Call add_symbol_to_list.
8441 2009-03-25 Tom Tromey <tromey@redhat.com>
8443 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
8444 * stack.c (print_this_frame_argument_p): Use check_typedef.
8446 2009-03-25 Tom Tromey <tromey@redhat.com>
8448 * configure: Rebuild.
8449 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
8450 Rearrange flags setting. Add comments.
8452 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8454 * config/i386/nm-i386.h: Remove code within
8455 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
8456 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
8458 * config/i386/nm-cygwin64.h: Ditto.
8459 * config/i386/nm-fbsd.h: Ditto.
8460 * config/i386/nm-go32.h: Ditto.
8461 * config/i386/nm-linux.h: Ditto.
8462 * config/i386/nm-linux64.h: Ditto.
8464 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8466 ARI fix: "xasprintf" rule.
8467 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
8469 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8471 * remote.c (remote_start_remote): In non-stop mode, call
8472 init_wait_for_inferior before adding threads and inferiors.
8474 2009-03-25 Joel Brobecker <brobecker@adacore.com>
8476 * breakpoint.c (breakpoint_thread_match): Split a large condition
8477 into several smaller conditions. No behavior change.
8479 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8481 * infrun.c (infrun_thread_thread_exit): New.
8482 (_initialize_infrun): Attach it to the thread_exit observer.
8483 * thread.c (delete_thread_1): Always call the observer, passing it
8485 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
8486 SILENT, return immediately.
8488 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8490 * infrun.c (normal_stop): Use has_stack_frames instead of
8492 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
8493 when there is no thread selected.
8494 (mi_cmd_execute): Don't special case commands that can run without
8495 a valid selected thread.
8496 * top.c (execute_command): Don't special case commands that can
8497 run without a valid selected thread. Use has_stack_frames.
8498 * infcmd.c (ensure_valid_thread): New.
8499 (continue_1, step_1, jump_command, signal_command): Use it.
8500 (detach_command): Error out if there's no selected thread/inferior.
8501 * thread.c (print_thread_info): Allow having no thread selected.
8502 (switch_to_thread): Don't read the PC if there is no current thread.
8503 (do_restore_current_thread_cleanup): Don't record the current
8504 frame if there is no current thread.
8505 (make_cleanup_restore_current_thread): Don't read frame info if
8506 there is no selected thread.
8507 (_initialize_thread): Don't mark commands as
8508 "no_selected_thread_ok".
8509 * frame.c (get_current_frame): Error out if there is no valid
8511 (has_stack_frames): Return false if there is no valid
8513 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
8514 "no_selected_thread_ok".
8515 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
8516 (get_cmd_no_selected_thread_ok): Delete.
8517 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
8518 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
8520 * stack.c (get_selected_block): Use has_stack_frames.
8522 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
8524 Fix size of FPSCR in Power 7 processors.
8525 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
8526 (PPC_FEATURE_HAS_DFP): New #define.
8527 (ppc_linux_read_description): Check for DFP feature instead of
8528 ISA 2.05 to decide on size of the FPSCR.
8530 2009-03-25 Kevin Buettner <kevinb@redhat.com>
8532 * mn10300-tdep.c (trad-frame.h): Don't include.
8533 (prologue-value.h): Include.
8534 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
8535 (struct mn10300_prologue): Define.
8536 (push_reg, translate_rreg, check_for_saved): New functions.
8537 (mn10300_analyze_prologue): Rewrite, using prologue-value
8538 machinery. Handle more instructions than before. Permit
8539 instructions to occur in any order.
8540 (mn10300_skip_prologue): Find the extents of the function
8541 in question; mn10300_analyze_prologue no longer does this.
8542 (mn10300_analyze_frame_prologue): New function.
8543 (mn10300_frame_base): New function.
8544 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
8546 (mn10300_frame_prev_register): Likewise.
8547 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
8548 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
8550 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
8552 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8554 Fix completer problem for filename completion on the first try.
8556 * gdb/completer.h (gdb_completion_word_break_characters): New function.
8557 * gdb/completer.c: Include gdb_assert.h.
8558 (complete_line_internal_reason): New enum.
8559 (complete_line_internal): Change last argument type to
8560 complete_line_internal_reason.
8561 Modify function to handle the different complete_line_internal_reason
8563 (complete_line): Adapt to change in complete_line_internal.
8564 (command_completer): Ditto.
8565 (gdb_completion_word_break_characters): Implement new function.
8566 * top.c (init_main): Set rl_completion_word_break_hook to
8567 gdb_completion_word_break_characters.
8570 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8572 ARI fix: "strlen d_name" rule.
8573 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
8576 2009-03-24 Tom Tromey <tromey@redhat.com>
8577 Pedro Alves <pedro@codesourcery.com>
8579 * configure, config.in: Rebuild.
8580 * configure.ac: Check for libiconvlist.
8581 * charset.c: Check HAVE_LIBICONVLIST.
8582 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
8583 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
8584 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
8586 (INTERNAL_CFLAGS_BASE): Update.
8587 (INTERNAL_LDFLAGS): Update.
8590 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8592 * configure.ac: Initialize the variable $PREFER_CURSES.
8593 * configure: Regenerated.
8595 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8597 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
8598 * configure: Regenerated.
8600 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
8602 ARI fix: "strerror" rule.
8603 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
8604 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
8606 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8608 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
8609 before looking up the fields inside our struct type.
8611 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8613 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
8614 trying to resolve the type qualification.
8616 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8618 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
8619 we try to apply the attribute on the real type, rather than
8620 its associated typedef.
8622 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8624 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
8625 to make sure we try to get the modulus of the actual type, not the
8628 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8630 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
8631 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
8632 to get the real type, not the associated typedef.
8634 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8636 * ada-lang.c (ada_get_field_index): Add handling of the case
8637 when TYPE is a typedef of a struct.
8639 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8641 Add gdb_usleep as a portable version of usleep based on gdb_select.
8642 * gdb_usleep.h, gdb_usleep.c: New files.
8643 * Makefile.in (SFILES): Add gdb_usleep.c.
8644 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
8645 (COMMON_OBS): Add gdb_usleep.o.
8646 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
8647 by call to gdb_usleep.
8649 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8651 * buildsym.c (end_symtab): If we ignore the subfiles, then
8652 unlink the associated symtabs if they were already allocated.
8654 2009-03-23 Jerome Guitton <guitton@adacore.com>
8656 Provide a way to force building of GDB with libcurses.
8657 * configure.ac: Add --with-curses.
8658 * configure: Regenerated.
8660 2009-03-23 Tom Tromey <tromey@redhat.com>
8662 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
8665 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
8667 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
8668 solib_contains_address_p instead of searching.
8670 2009-03-23 Tom Tromey <tromey@redhat.com>
8672 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
8673 (iconv): Make 'inbuf' argument const.
8674 (convert_between_encodings): Use ICONV_CONST.
8675 (wchar_iterate): Likewise.
8677 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8679 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
8680 dynamically loaded function.
8681 (LookupPrivilegeValueA): Ditto.
8682 (OpenProcessToken): Ditto.
8683 (AdjustTokenPrivileges): Rename and define placeholder for address of
8684 dynamically loaded function.
8685 (LookupPrivilegeValueA): Ditto.
8686 (OpenProcessToken): Ditto.
8687 (set_process_privilege): Remove check for loaded functions.
8688 (bad_OpenProcessToken): Define.
8689 (_initialize_loadable): Load token functions from advapi here, setting
8690 OpenProcessToken function to a dummy static function which always return
8691 error if OS doesn't support this functionality.
8693 2009-03-22 Nicolas Roche <roche@adacore.com>
8694 Christopher Faylor <me+cygwin@cgf.cx>
8696 * win32-nat.c (ctrl_c_handler): New function.
8697 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
8698 is run in a separate console.
8700 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8702 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
8703 for dynamically loaded function.
8704 (DebugBreakProcess): Ditto.
8705 (DebugSetProcessKillOnExit): Ditto.
8706 (EnumProcessModules): Ditto.
8707 (GetModuleFileNameExA): Ditto.
8708 (GetModuleInformation): Ditto.
8709 (DebugActiveProcessStop): Rename and define placeholder for address of
8710 dynamically loaded function.
8711 (DebugBreakProcess): Ditto.
8712 (DebugSetProcessKillOnExit): Ditto.
8713 (EnumProcessModules): Ditto.
8714 (GetModuleFileNameExA): Ditto.
8715 (GetModuleInformation): Ditto.
8716 (psapi_loaded): Delete.
8717 (get_module_name): Don't check psapi_loaded, just rely on the fact that
8718 dynamically loaded functions will return failure if they weren't
8720 (has_detach_ability): Delete.
8721 (windows_attach): Remove call to has_detach_ability (). Just rely on
8722 functions being callable.
8723 (bad_DebugActiveProcessStop): Define.
8724 (bad_DebugBreakProcess): Ditto.
8725 (bad_DebugSetProcessKillOnExit): Ditto.
8726 (bad_EnumProcessModules): Ditto.
8727 (bad_GetModuleFileNameExA): Ditto.
8728 (bad_GetModuleInformation): Ditto.
8729 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
8730 dynamic storage here, setting nonexistent functions to dummy static
8731 functions which always return error.
8733 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8735 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
8736 to the about_to_proceed observer notification.
8737 (mi_about_to_proceed): New.
8738 (mi_on_resume): Only output ^running and the prompt here if the
8739 target was proceeded.
8740 * breakpoint.c (breakpoint_proceeded): New static.
8741 (breakpoint_about_to_proceed): New.
8742 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
8743 the about_to_proceed observer notification.
8744 * inferior.h (breakpoint_proceeded): Delete declaration.
8745 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
8746 Notify the about_to_proceed observers.
8747 (struct inferior_status): Delete breakpoint_proceeded member.
8748 (save_inferior_status): Don't save it.
8749 (restore_inferior_status): Don't restore it.
8750 * mi-main.h (mi_proceeded): Declare.
8751 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
8754 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8756 * gdbthread.h (struct thread_info): Add in_infcall member.
8757 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
8758 Remove reverences to suppress_resume_observer. Refresh
8759 `call_thread' after returning from `proceed'.
8760 * infcmd.c (suppress_resume_observer): Delete.
8761 * inferior.h (suppress_resume_observer): Delete declaration.
8762 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
8764 * thread.c (set_running): Remove references to
8765 suppress_resume_observer.
8766 * infrun.c (struct inferior_status): Add in_infcall member.
8767 (save_inferior_status): Save it.
8768 (restore_inferior_status): Restore it.
8770 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8772 * infcall.c (run_inferior_call): Remove references to
8773 suppress_stop_observer.
8774 * infcmd.c (suppress_stop_observer): Delete.
8775 (finish_command_continuation): Remove NOTE. Don't clear
8776 suppress_stop_observer anymore.
8777 (finish_command_continuation_free_arg): Likewise.
8778 (finish_forward): Remove references to suppress_stop_observer.
8779 Call normal_stop observer if we haven't already.
8780 * inferior.h (suppress_stop_observer): Delete.
8781 * infrun.c (normal_stop): When deciding to suppress the
8782 normal_stop observer, check for proceed_to_finish instead of
8783 suppress_stop_observer.
8785 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8787 * symfile.c (symfile_relocate_debug_section): Remove check for
8790 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8791 Jim Blandy <jimb@red-bean.com>
8792 Thiago Jung Bauermann <bauerman@br.ibm.com>
8793 Tom Tromey <tromey@redhat.com>
8795 Miscellaneous fixes to the Python code.
8796 * python/python-cmd.c (cmdpy_init): Accept keyword
8798 * python/python-value.c (valpy_string): Accept keyword
8800 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
8801 Do not call value_to_value_object on NULL RES_VAL.
8802 (value_object_methods): Change `string' entry to also accept
8804 (convert_value_from_python): Return a copy of the value if obj is
8806 (value_object_methods): Mark the `string' method as accepting
8807 keywords, and show method "prototype" in the doc string.
8808 * python/python.c (get_parameter): Don't return inside a
8811 2009-03-20 Tom Tromey <tromey@redhat.com>
8813 Add support for convenience functions in Python.
8814 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
8815 (SUBDIR_PYTHON_SRCS): Add python-function.c.
8816 (python-function.o): New target.
8817 * eval.c: Include "python/python.h" and <ctype.h>.
8818 (evaluate_subexp_standard): Handle values of type
8819 TYPE_CODE_INTERNAL_FUNCTION.
8820 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
8821 * parse.c (write_exp_string): Remove duplicate word in comment.
8822 * python/python-function.c: New file.
8823 * python/python-internal.h (gdbpy_initialize_functions): Add
8825 * python/python.c (_initialize_python): Call
8826 gdbpy_initialize_functions.
8827 * valprint.c (value_check_printable): Handle values of type
8828 TYPE_CODE_INTERNAL_FUNCTION.
8829 * value.c: Include "cli/cli-decode.h".
8830 (internal_function): New struct.
8831 (functionlist, internal_fn_type): New static variables.
8832 (lookup_only_internalvar,
8833 lookup_internalvar): Add const qualifier to name argument.
8834 (create_internalvar): Likewise. Initialize new field.
8835 (set_internal_var): Fix typo in comment. Don't allow assignment
8836 to canonical variable.
8837 (value_create_internal_function, value_internal_function_name,
8838 call_internal_function, function_command, function_destroyer,
8839 add_internal_function): New functions.
8840 (_initialize_values): Create `function' placeholder command.
8841 Initialize internal_fn_type.
8842 * value.h (lookup_only_internalvar, create_internalvar,
8843 lookup_internalvar): Add const qualifier to name argument.
8844 (internal_function_fn, add_internal_function, call_internal_function,
8845 value_internal_function_name): Add prototypes.
8846 (struct internalvar) <canonical>: New field.
8848 2009-03-20 Tom Tromey <tromey@redhat.com>
8850 * c-lang.c (evaluate_subexp_c): Call check_typedef.
8852 2009-03-20 Tom Tromey <tromey@redhat.com>
8853 Julian Brown <julian@codesourcery.com>
8855 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
8856 PR i18n/9401, PR exp/9613:
8858 * value.h (value_typed_string): Declare.
8859 (val_print_string): Update.
8860 * valprint.h (print_char_chars): Update.
8861 * valprint.c (print_char_chars): Add type argument. Update.
8862 (val_print_string): Likewise.
8863 * valops.c (value_typed_string): New function.
8864 * utils.c (host_char_to_target): New function.
8865 (parse_escape): Use host_char_to_target, host_hex_value. Update.
8867 (no_control_char_error): Remove.
8868 * typeprint.c (print_type_scalar): Update.
8869 * scm-valprint.c (scm_scmval_print): Update.
8870 * scm-lang.h (scm_printchar, scm_printstr): Update.
8871 * scm-lang.c (scm_printchar): Add type argument.
8872 (scm_printstr): Likewise.
8873 * printcmd.c (print_formatted): Update.
8874 (print_scalar_formatted): Update.
8875 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
8876 Handle '%lc' and '%ls'.
8877 * parser-defs.h (struct typed_stoken): New type.
8878 (struct stoken_vector): Likewise.
8879 (write_exp_string_vector): Declare.
8880 * parse.c (write_exp_string_vector): New function.
8881 * p-valprint.c (pascal_val_print): Update.
8882 * p-lang.h (is_pascal_string_type, pascal_printchar,
8883 pascal_printstr): Update.
8884 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
8885 Add 'char_type' argument.
8886 (pascal_emit_char): Add type argument.
8887 (pascal_printchar): Likewise.
8888 (pascal_printstr): Likewise.
8889 * objc-lang.c (objc_emit_char): Add type argument.
8890 (objc_printchar): Likewise.
8891 (objc_printstr): Likewise.
8892 * macroexp.c (get_character_constant): Handle unicode characters.
8894 (get_string_literal): Handle unicode strings. Use
8896 * m2-valprint.c (print_unpacked_pointer): Update.
8897 (m2_print_array_contents): Update.
8898 (m2_val_print): Update.
8899 * m2-lang.c (m2_emit_char): Add type argument.
8900 (m2_printchar): Likewise.
8901 (m2_printstr): Likewise.
8902 * language.h (struct language_defn) <la_printchar>: Add type
8904 <la_printstr, la_emitchar>: Likewise.
8905 (LA_PRINT_CHAR): Likewise.
8906 (LA_PRINT_STRING): Likewise.
8907 (LA_EMIT_CHAR): Likewise.
8908 * language.c (unk_lang_emit_char): Add type argument.
8909 (unk_lang_printchar): Likewise.
8910 (unk_lang_printstr): Likewise.
8911 * jv-valprint.c (java_val_print): Update.
8912 * jv-lang.c (java_emit_char): Add type argument.
8913 * f-valprint.c (f_val_print): Update.
8914 * f-lang.c (f_emit_char): Add type argument.
8915 (f_printchar): Likewise.
8916 (f_printstr): Likewise.
8917 * expprint.c (print_subexp_standard): Update.
8918 * charset.h (target_wide_charset): Declare.
8919 (c_target_char_has_backslash_escape, c_parse_backslash,
8920 host_char_print_literally, host_char_to_target,
8921 target_char_to_host, target_char_to_control_char): Remove.
8922 (enum transliterations): New type.
8923 (convert_between_encodings): Declare.
8924 (HOST_ESCAPE_CHAR): New define.
8925 (host_letter_to_control_character, host_hex_value): Declare.
8926 (enum wchar_iterate_result): New enum.
8927 (struct wchar_iterator): Declare.
8928 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8929 wchar_push_back): Declare.
8930 * charset-list.h: New file.
8931 * c-valprint.c (textual_name): New function.
8932 (textual_element_type): Handle wide character types.
8933 (c_val_print): Pass original type to textual_element_type. Handle
8934 wide character types.
8935 (c_value_print): Use textual_element_type. Pass original type of
8937 * c-lang.h (enum c_string_type): New type.
8938 (c_printchar, c_printstr): Update.
8939 * c-lang.c (classify_type): New function.
8940 (print_wchar): Likewise.
8941 (c_emit_char): Add type argument. Handle wide characters.
8942 (c_printchar): Likewise.
8943 (c_printstr): Add type argument. Handle wide and multibyte
8945 (convert_ucn): New function.
8946 (emit_numeric_character): Likewise.
8947 (convert_octal): Likewise.
8948 (convert_hex): Likewise.
8949 (ADVANCE): New macro.
8950 (convert_escape): New function.
8951 (parse_one_string): Likewise.
8952 (evaluate_subexp_c): Likewise.
8953 (exp_descriptor_c): New global.
8954 (c_language_defn): Use exp_descriptor_c.
8955 (cplus_language_defn): Likewise.
8956 (asm_language_defn): Likewise.
8957 (minimal_language_defn): Likewise.
8958 (charset_for_string_type): New function.
8959 * c-exp.y (%union): Add 'svec' and 'tsval'.
8961 (exp): Add CHAR production.
8962 (string_exp): Rewrite.
8963 (exp) <string_exp>: Rewrite.
8964 (tempbuf): Now global.
8965 (tempbuf_init): New global.
8966 (parse_string_or_char): New function.
8967 (yylex) <tempbuf>: Now global.
8968 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
8970 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
8971 (c_parse_escape): New function.
8972 * auxv.c (fprint_target_auxv): Update.
8973 * ada-valprint.c (ada_emit_char): Add type argument.
8974 (ada_printchar): Likewise.
8975 (ada_print_scalar): Update.
8976 (printstr): Add type argument. Update calls to ada_emit_char.
8977 (ada_printstr): Add type argument.
8978 (ada_val_print_array): Update.
8979 (ada_val_print_1): Likewise.
8980 * ada-lang.c (emit_char): Add type argument.
8981 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
8983 * gdb_locale.h: Include langinfo.h.
8984 * charset.c (_initialize_charset): Set default host charset from
8985 the locale. Don't register charsets. Add target-wide-charset
8986 commands. Call find_charset_names.
8987 (struct charset, struct translation): Remove.
8988 (GDB_DEFAULT_HOST_CHARSET): Remove.
8989 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
8990 (target_wide_charset_name): New global.
8991 (show_host_charset_name): Handle "auto".
8992 (show_target_wide_charset_name): New function.
8993 (host_charset_enum, target_charset_enum): Remove.
8994 (charset_enum): New global.
8995 (all_charsets, register_charset, lookup_charset, all_translations,
8996 register_translation, lookup_translation): Remove.
8997 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
8998 (iso_8859_print_literally, iso_8859_to_control,
8999 iso_8859_family_charset): Remove.
9000 (ebcdic_print_literally, ebcdic_to_control,
9001 ebcdic_family_charset): Remove.
9002 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
9003 register_iconv_charsets): Remove.
9004 (target_wide_charset_be_name, target_wide_charset_le_name): New
9006 (identity_either_char_to_other): Remove.
9007 (set_be_le_names, validate): New functions.
9008 (backslashable, backslashed, represented): Remove.
9009 (default_c_target_char_has_backslash_escape): Remove.
9010 (default_c_parse_backslash, iconv_convert): Remove.
9011 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
9012 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
9013 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
9014 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
9015 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
9016 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
9017 (table_convert_char, table_translation, simple_table_translation):
9019 (current_host_charset, current_target_charset,
9020 c_target_char_has_backslash_escape_func,
9021 c_target_char_has_backslash_escape_baton): Remove.
9022 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
9023 (host_char_to_target_func, host_char_to_target_baton): Remove.
9024 (target_char_to_host_func, target_char_to_host_baton): Remove.
9025 (cached_iconv_host_to_target, cached_iconv_target_to_host):
9027 (lookup_charset_or_error, check_valid_host_charset): Remove.
9028 (set_host_and_target_charsets): Remove.
9029 (set_host_charset, set_target_charset): Remove.
9030 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
9031 (set_target_wide_charset_sfunc): New function.
9032 (show_charset): Print target wide character set.
9033 (host_charset, target_charset): Rewrite.
9034 (target_wide_charset): New function.
9035 (c_target_char_has_backslash_escape): Remove.
9036 (c_parse_backslash): Remove.
9037 (host_letter_to_control_character): New function.
9038 (host_char_print_literally): Remove.
9039 (host_hex_value): New function.
9040 (target_char_to_control_char): Remove.
9041 (cleanup_iconv): New function.
9042 (convert_between_encodings): New function.
9043 (target_char_to_host): Remove.
9044 (struct wchar_iterator): Define.
9045 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
9046 wchar_push_back): New functions.
9047 (do_cleanup_iterator): New function.
9048 (char_ptr): New typedef.
9049 (charsets): New global.
9050 (add_one, find_charset_names): New functions.
9051 (default_charset_names): New global.
9052 (auto_host_charset_name): Likewise.
9053 * aclocal.m4, config.in, configure: Rebuild.
9054 * configure.ac: Call AM_LANGINFO_CODESET.
9055 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
9056 (AM_ICONV): Invoke earlier.
9057 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
9058 LIBICONV_LIBDIR. Check for libiconv in build tree.
9059 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
9060 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
9061 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
9062 * gdb_obstack.h (obstack_grow_wstr): New define.
9063 * gdb_wchar.h: New file.
9064 * defs.h: Include it.
9066 2009-03-20 Tom Tromey <tromey@redhat.com>
9067 Jan Kratochvil <jan.kratochvil@redhat.com>
9069 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9070 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9072 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9074 * ada-typeprint.c (print_array_type): Do the NULL check
9077 2009-03-19 Tom Tromey <tromey@redhat.com>
9079 * utils.c (do_obstack_free): New function.
9080 (make_cleanup_obstack_free): Likewise.
9081 * defs.h (make_cleanup_obstack_free): Declare.
9083 2009-03-18 Doug Evans <dje@google.com>
9085 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9086 int, not a long long.
9087 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9089 * expprint.c (dump_raw_expression): Print note if non-NULL.
9091 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9094 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9096 * Makefile.in: Update license to GPLv3.
9097 * ada-exp.y: Update license to GPLv3.
9098 * ada-lex.l: Update license to GPLv3.
9099 * c-exp.y: Update license to GPLv3.
9100 * cp-name-parser.y: Update license to GPLv3.
9101 * darwin-nat-info.c: Update license to GPLv3.
9102 * f-exp.y: Update license to GPLv3.
9103 * gdb_thread_db.h: Update license to GPLv3.
9104 * hppanbsd-nat.c: Update license to GPLv3.
9105 * hppanbsd-tdep.c: Update license to GPLv3.
9106 * hppaobsd-tdep.c: Update license to GPLv3.
9107 * jv-exp.y: Update license to GPLv3.
9108 * m2-exp.y: Update license to GPLv3.
9109 * objc-exp.y: Update license to GPLv3.
9110 * p-exp.y: Update license to GPLv3.
9111 * reply_mig_hack.awk: Update license to GPLv3.
9112 * reverse.c: Update license to GPLv3.
9113 * xtensa-xtregs.c: Update license to GPLv3.
9115 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9117 * remote.c (remote_close): Don't call generic_mourn_inferior.
9118 (remote_mourn_1): Call generic_mourn_inferior after closing the
9121 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9123 * remote.c (remote_start_remote): Add missing call to
9124 init_wait_for_inferior in non-stop mode.
9126 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9128 * breakpoint.c (bpstat_should_step): Only consider software
9129 watchpoints that have a location.
9131 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9133 Add a target_ops parameter to the to_kill method in struct target_ops.
9135 * target.h (struct target_ops): Add a "target_ops *" parameter to
9137 (target_kill): Remove macro. Add declaration.
9138 * target.c (debug_to_kill): Delete, no longer necessary.
9139 (target_kill): New function.
9140 (update_current_target): Stop inheriting the to_kill method.
9141 Do not de_fault it to no_process either.
9142 (setup_target_debug): Do not set current_target.to_kill.
9143 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9144 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9145 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9148 2009-03-17 Doug Evans <dje@google.com>
9150 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9151 glibc 2.3.2 and earlier.
9153 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9155 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9156 sanity check if this_frame is not NORMAL.
9157 (frame_id_inner): Update the description of this function.
9159 2009-03-17 Hui Zhu <teawater@gmail.com>
9161 * stack.c: Change the introduce of "disassemble-next-line".
9163 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9165 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9168 2009-03-17 Hui Zhu <teawater@gmail.com>
9170 * stack.c: Include valprint.h.
9171 (disassemble_next_line): New enum.
9172 (show_disassemble_next_line): New function. Show the current
9173 value of disassemble-next-line.
9174 (gdb_disassembly_stub_args): New struct for argument passing
9175 between function do_gdb_disassembly and function
9176 gdb_disassembly_stub.
9177 (gdb_disassembly_stub): New function. Helper for
9179 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
9180 the exception from the gdb_disassembly because it will be
9181 broken by filter sometime.
9182 (print_frame_info): If disassemble-next-line is set to auto
9183 or on and doesn't have the line debug messages for $pc,
9184 output the next instruction.
9185 If disassemble-next-line is set to on and there is line debug
9186 messages, output assembly codes for next line.
9187 (_initialize_stack): Make the "set disassemble-next-line"
9188 command an auto-boolean command. Change its class to
9189 class_stack. Place it in the top level set list. Extend help
9190 to describe the auto mode.
9192 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9194 * infrun.c (normal_stop): Don't overwrite old_chain.
9196 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9198 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
9199 which is undefined, by call to regcache_invalidate, which should
9200 do what the original author wanted to do.
9202 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9204 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
9205 (mips_create_inferior): Likewise.
9207 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9209 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
9211 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9213 * darwin-nat.c (darwin_resume): Fix a compiler warning when
9214 building on x86_64-darwin.
9216 2009-03-16 Tristan Gingold <gingold@adacore.com>
9218 * configure.tgt: Add handling for x86_64-darwin.
9220 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9222 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
9224 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9226 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
9227 Use the ops parameter to get to the target beneath, rather than
9228 using the current_target global. Using the current_target global
9229 was an unintended accident.
9231 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9233 Fix an error happening while loading symbols from a core file
9236 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
9237 to detect whether we're debugging a core file or not.
9239 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9241 Modernize the aix-thread later by getting rid of the base_target
9242 global. This brings back to life the AIX port which was otherwise
9243 crashing all the time.
9245 * aix-thread.c (base_target): Delete.
9246 (pd_enable): Do not set base_target.
9247 (aix_thread_attach): Use find_target_beneath instead of base_target.
9248 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
9249 (aix_thread_fetch_registers, aix_thread_store_registers),
9250 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
9251 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
9252 (aix_thread_kill): Delete. Does not seem necessary.
9253 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
9255 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9257 * stack.c (return_command <retval_exp>): New variables retval_expr
9258 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
9259 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
9260 if RETURN_TYPE is NULL.
9262 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9264 * remote.c (PACKET_qAttached): New.
9265 (remote_query_attached): New.
9266 (remote_add_inferior): Add new `attached' argument. Handle it.
9267 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9268 -1 to remote_add_inferior in new parameter.
9269 (extended_remote_attach_1): Adjust to pass 1 to
9270 remote_add_inferior in the new parameter.
9271 (extended_remote_create_inferior_1): Adjust to pass 0 to
9272 remote_add_inferior in the new parameter.
9273 (_initialize_remote): Add "set/show remote query-attached-packet"
9276 2009-03-13 Tom Tromey <tromey@redhat.com>
9278 * symtab.c (lookup_symbol_in_language): Use a cleanup.
9280 2009-03-13 Doug Evans <dje@google.com>
9282 * exceptions.h: Clean up some comments on catch_exceptions usage.
9283 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
9286 2009-02-17 Joel Brobecker <brobecker@adacore.com>
9288 The following patch helps getting rid of a warning inside solib-som.c.
9290 * source.c (source_full_path_of): Constify parameter filename.
9291 * defs.h (source_full_path_of): Update declaration accordingly.
9293 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9295 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
9296 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
9297 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
9299 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9301 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
9302 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
9304 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9306 * ada-tasks.c (ada_task_is_alive): Move up and make static.
9307 * ada-lang.h (ada_task_is_alive): Remove declaration.
9309 2009-03-12 Jerome Guitton <guitton@adacore.com>
9311 * ada-lang.c (ada_delta): Change the type of numerators and
9312 denominators to DOUBLEST, as they may not fit into a long.
9313 (scaling_factor): Ditto.
9315 2009-03-12 Jerome Guitton <guitton@adacore.com>
9317 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
9319 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9321 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
9322 types, if we are unable to determine the actual symbol type
9323 from its tag, then use the static approximation instead.
9325 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9327 Fix crash printing packed record with packed array.
9329 * ada-lang.c (ada_modulus_from_name): New function.
9330 (ada_modulus): In the case where the type length is bigger than
9331 the size of the type used to hold the bounds, try determining
9332 the modulus from the type name.
9333 (ada_value_primitive_packed_val): Fix bug in the computation of
9334 ntarg causing an out-of-buffer invalid access.
9336 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9338 Fix segfault when printing short_integer'last.
9340 * ada-lang.c (ada_find_any_type): Search in the primitive types
9341 if a symbol could not be found.
9343 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9345 * ada-tasks.c (task_states,long_task_states): Add new states
9346 Activating and Acceptor_Delay_Sleep. Update the description
9347 of state Acceptor_Sleep.
9349 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
9351 Fix a build failure on Darwin following some changes in
9352 the profile of some target_ops methods.
9354 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
9356 (darwin_stop_inferior, darwin_detach): Likewise.
9358 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9360 Include token in ^running notification for CLI commands.
9362 * mi/mi-main.c (mi_execute_command): Set current_token here.
9363 (mi_cmd_execute): Do not set current_token here.
9365 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9369 * mi/mi-main.c (mi_print_timing_maybe): New.
9370 (captured_mi_execute_command): Simplify. Output timings to
9372 (mi_execute_async_cli_command): Do not print timings.
9373 * mi/mi-main.h (mi_print_timing_maybe): Declare.
9374 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
9376 2009-03-12 Jerome Guitton <guitton@adacore.com>
9378 * xcoffread.c (process_linenos): Check if the line in the
9379 include table refers to the main source file and, if so,
9380 add them to the main subfile.
9382 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9384 Fix a build failure on AIX introduced after a change in the profile
9385 of some of the "methods" in the target_ops structure.
9386 * aix-thread.c: Add missing target_ops parameter throughout.
9388 Implement Ada task switching on AIX.
9389 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
9390 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
9392 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
9394 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
9395 value_mark and value_free_to_mark.
9396 * objfiles.c (free_objfile): Call objfile_free_data before
9399 2009-03-10 Hui Zhu <teawater@gmail.com>
9401 * disasm.c (gdb_disassembly): Remove unused argument
9403 * disasm.h (gdb_disassembly): Ditto.
9404 * cli/cli-cmds.c (print_disassembly): Ditto.
9405 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
9407 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
9409 * solib.c (solib_contains_address_p): New function.
9410 (solib_name_from_address): Use it.
9411 * printcmd.c (display_uses_solib_p): Use it.
9412 * solib.h (solib_contains_address_p): Declare it.
9414 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9416 * varobj.c (free_variable): Call value_free.
9418 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9421 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
9422 Move the variable `macinfo_type' out of the loop. Create a new
9423 processing pass before the current one to pre-create `current_file'.
9424 New complaint on misplaced zero/non-zero definitions/includes.
9425 Skip first DW_MACINFO_start_file with `at_commandline' set.
9427 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
9429 * solib.c (reload_shared_libraries): Give
9430 inferior a chance to reset solib breakpoint.
9433 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
9435 * windows-nat.c (dr): Redefine to use largest possible integer which
9437 (cygwin_set_dr): Avoid coercion.
9439 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
9441 * windows-nat.c (windows_create_inferior): Implement --tty handling on
9444 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9446 Rename solib_address to solib_name_from_address.
9447 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
9448 (disable_breakpoints_in_unloaded_shlib): Update.
9449 * printcmd.c (display_uses_solib_p): Likewise.
9450 * stack.c (print_frame): Likewise.
9454 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
9456 * printcmd.c (do_one_display): Reparse exp_string.
9457 (display_uses_solib_p): New function.
9458 (clear_dangling_display_expressions): New function.
9459 (_initialize_printcmd): Add observer.
9460 * solib.c (no_shared_libraries): Swap order of calls to
9461 clear_solib and objfile_purge_solibs.
9463 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9465 Implement the target-specific part of Ada tasking support
9468 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
9469 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
9471 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9473 Get rid of the global "base_target" and use "find_target_beneath"
9474 to find the underlying target.
9475 * dec-thread.c (base_target): Delete.
9476 (enable_dec_thread): Remove assignement to base_target.
9477 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
9478 (dec_thread_fetch_registers, dec_thread_store_registers)
9479 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
9480 Update the function profile if necessary.
9481 Use find_target_beneath to call the same method but from
9482 the underlying target, removing the need for "base_target".
9484 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
9485 Fix a copy/paste error in a few debug traces...
9487 * solib-osf.c (init_so): Use a simpler method for computing
9488 the size of lm_info structure. This also gets rid of warning
9489 emitted by the compiler.
9491 2009-03-05 Pedro Alves <pedro@codesourcery.com>
9493 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
9494 duplicates of permanent breakpoints.
9496 2009-03-04 Pedro Alves <pedro@codesourcery.com>
9498 * inferior.h (notice_new_inferior): Declare.
9499 * infcmd.c (notice_new_inferior): New.
9500 * remote.c (remote_add_inferior, remote_add_thread): New.
9501 (notice_new_inferiors): Rename to...
9502 (remote_notice_new_inferior): ... this. Add RUNNING argument.
9503 Use remote_add_thread instead of add_thread, passing it the
9504 RUNNING argument. Add an inferior with remote_add_inferior. If
9505 we just learned about an inferior, call notice_new_inferior.
9506 (record_currthread): Adjust.
9507 (remote_threads_info): Adjust to use remote_notice_new_inferior.
9508 (remote_start_remote, extended_remote_attach_1): Use
9509 remote_add_inferior.
9510 (process_stop_reply): Adjust. Call remote_notice_new_inferior
9511 after handling expedited registers and watchpoint state.
9512 (extended_remote_create_inferior_1): Use remote_add_inferior.
9514 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
9516 * infcmd.c (registers_info): Remove register number case.
9518 2009-03-03 Pedro Alves <pedro@codesourcery.com>
9520 * top.c (quit_target): Check for target_has_execution before
9521 killing or detaching from inferiors.
9523 2009-03-02 Joel Brobecker <brobecker@adacore.com>
9525 Remove some unused routines.
9527 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
9529 * ada-lang.c (ada_task_list_iterator_ftype)
9530 (iterate_over_live_ada_tasks): Delete.
9531 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
9534 2009-03-01 Doug Evans <dje@google.com>
9536 * symtab.c: Remove trailing whitespace throughout the file.
9537 (expand_line_sal): Fix some typos and whitespace.
9539 * Makefile.in (clean): rm -f $(DEPDIR)/*.
9541 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
9542 (init.c): signals/ -> common/.
9543 (signals.o): Update.
9544 * target.h (target_signal_to_string,target_signal_to_string)
9545 (target_signal_from_name,target_signal_to_host_p)
9546 (target_signal_from_host,target_signal_to_host): Move to ...
9547 * common/gdb_signals.h: ... here. New file.
9548 * common/signals.c: Moved here from signals/signals.c.
9549 #include gdb_signals.h, remove #include of target.h in gdb case.
9550 (target_signal_from_command,default_target_signal_to_host)
9551 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
9553 Include thread ID in target_wait debugging output.
9554 * infrun.c (print_target_wait_results): New function.
9555 (wait_for_inferior,fetch_inferior_event): Call it.
9557 2009-02-27 Pedro Alves <pedro@codesourcery.com>
9559 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
9560 with a ptid_t field.
9561 * linux-thread-db.c (thread_get_info_callback): Build the ptid
9562 using the pid stored in proc_handle.ptid.
9563 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
9564 (check_for_thread_db, thread_db_detach, check_event)
9565 (thread_db_mourn_inferior, find_new_threads_callback)
9566 (thread_db_find_new_threads_1): Adjust.
9567 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
9568 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
9570 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
9572 * valprint.c (read_string): Rework clean-up logic. Use
9573 free_current_contents to clean-up buffer.
9575 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
9577 * MAINTAINERS: Update e-mail address.
9579 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
9581 * python/python-utils.c (python_string_to_unicode): Always return
9583 (python_string_to_target_string): Decrement transient python
9585 (python_string_to_host_string): Likewise.
9587 2007-02-26 Pedro Alves <pedro@codesourcery.com>
9589 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
9590 call to super_fetch_registers.
9591 (mips64_linux_store_registers): Pass `ops' to call to
9592 super_store_registers.
9594 2009-02-25 Doug Evans <dje@google.com>
9596 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
9599 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
9600 disabled_shlib_breaks, unused.
9602 * printcmd.c (build_address_symbolic): Fix comment.
9604 2009-02-25 Hui Zhu <teawater@gmail.com>
9606 * cli/cli-script.c (define_command): Add _() to query.
9607 * gnu-nat.c (inf_validate_task_sc): Ditto.
9608 * infcmd.c (kill_if_already_running): Ditto.
9609 (jump_command): Ditto.
9610 (attach_command): Ditto.
9611 * inflow.c (kill_command): Ditto.
9612 * infrun.c (handle_command): Ditto.
9613 * maint.c (maintenance_dump_me): Ditto.
9614 * memattr.c (mem_delete_command): Ditto.
9615 * monitor.c (monitor_interrupt_query): Ditto.
9616 * nto-procfs.c (interrupt_query): Ditto.
9617 * printcmd.c (undisplay_command): Ditto.
9618 * remote-mips.c (mips_kill): Ditto.
9619 * remote.c (interrupt_query): Ditto.
9620 * solib-irix.c (irix_open_symbol_file_object): Ditto.
9621 * solib-osf.c (osf_open_symbol_file_object): Ditto.
9622 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
9623 * solib-som.c (som_open_symbol_file_object): Ditto.
9624 * solib-svr4.c (open_symbol_file_object): Ditto.
9625 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
9626 * target.c (kill_or_be_killed): Ditto.
9627 * tracepoint.c (delete_trace_command): Ditto.
9628 * top.c (quit_confirm): Add _() to s that will be used
9631 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
9633 Fix windows-nat.c compilation failure.
9635 * windows-nat.c (windows_thread_alive): Fix forward declaration.
9636 (get_windows_debug_event): Add ops parameter to call to windows_resume.
9638 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9640 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
9642 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
9644 * symtab.c (find_line_symtab): Initialize exact to avoid
9647 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9649 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
9650 `ops' to recursive call.
9652 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9654 * corelow.c (get_core_registers): Adjust.
9655 (core_file_thread_alive): Rename to...
9656 (core_thread_alive): ... this.
9657 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
9658 (init_core_ops): Adjust.
9659 (coreops_suppress_target): Delete.
9660 (_initialize_corelow): Unconditionally add core_ops.
9661 * procfs.c: Include "inf-child.h".
9662 (procfs_ops): Delete.
9663 (init_procfs_ops): Delete. Reimplement as...
9664 (procfs_target): ... this, inheriting from inf-child.
9665 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
9666 (procfs_prepare_to_store): Delete.
9667 (procfs_store_registers, procfs_resume): Adjust.
9668 (procfs_open): Delete.
9669 (procfs_suppress_run): Delete.
9670 (procfs_can_run): Delete.
9671 (procfs_mourn_inferior): Adjust.
9672 (procfs_init_inferior): Add target_ops parameter. Adjust.
9673 (procfs_create_inferior): Don't pass procfs_init_inferior to
9674 fork_inferior. Instead call it after fork_inferior returns.
9675 (procfs_find_new_threads): Adjust.
9676 (_initialize_procfs): Adjust to use procfs_target instead of
9678 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
9679 (lwp_to_thread): Use target_thread_alive.
9680 (sol_thread_open): Delete.
9681 (sol_thread_attach): Delete.
9682 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
9683 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
9684 to use find_target_beneath.
9685 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
9686 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
9687 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
9688 (check_for_thread_db): New.
9689 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
9690 (sol_thread_new_objfile): Call check_for_thread_db.
9691 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
9692 (sol_thread_can_run): Delete.
9693 (sol_thread_alive): Adjust to use find_target_beneath.
9694 (sol_thread_stop): Delete.
9695 (rw_common): Use target_write_memory or target_read_memory.
9696 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
9697 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
9698 (solaris_pid_to_str): Remove check for libthread_db initialization
9700 (sol_find_new_threads): Remove check for libthread_db
9701 initialization failing, or for an invalid inferior_ptid. Adjust
9702 to use find_target_beneath.
9703 (sol_core_open, sol_core_close, sol_core_detach,
9704 sol_core_files_info, sol_find_memory_regions,
9705 sol_make_note_section, ignore): Delete.
9706 (init_sol_thread_ops): Make it a thread_stratum target. Remove
9707 unneeded callback settings.
9708 (init_sol_core_ops): Delete.
9709 (_initialize_sol_thread): No longer call init_sol_core_ops, set
9710 procfs_suppress_run, or hack with core_ops.
9712 * target.h (struct target_ops): Add a target_ops * parameter to
9713 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
9714 and to_find_new_threads.
9715 (target_fetch_registers, target_store_registers)
9716 (target_thread_alive, target_find_new_threads): Redeclare as
9719 * target.c (update_current_target): Do not inherit or de_fault
9720 to_resume, to_fetch_registers, to_store_registers,
9721 to_thread_alive, to_find_new_threads.
9722 (target_resume): Adjust.
9723 (target_thread_alive, target_find_new_threads): New.
9724 (debug_to_resume, debug_to_fetch_registers): Delete.
9725 (target_fetch_registers): New.
9726 (debug_to_store_registers): Delete.
9727 (target_store_registers): New.
9728 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
9729 (setup_target_debug): Adjust.
9731 * gdbcore.h (core_ops): Delete declaration.
9733 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
9734 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
9735 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
9736 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
9737 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
9738 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
9739 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
9740 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
9741 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
9742 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
9743 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
9744 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
9745 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
9746 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
9748 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
9749 * gdbarch.h, gdbarch.c: Regenerate.
9751 * sol2-tdep.c: Include "inferior.h".
9752 (sol2_core_pid_to_str): New.
9753 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
9755 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9756 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9757 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9758 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9760 2009-02-22 Doug Evans <dje@google.com>
9762 * exec.c (exec_file_attach): Fix comment.
9764 2009-02-22 Pedro Alves <pedro@codesourcery.com>
9766 Silence a few -Wmissing-prototypes warnings.
9769 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
9771 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
9772 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
9773 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
9774 (_initialize_amd64nbsd_tdep): ... this.
9775 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
9776 (_initialize_arm_linux_tdep): Declare.
9777 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
9778 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
9779 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
9780 * avr-tdep.c (avr_return_value): Make it static.
9781 (avr_frame_unwind_cache): Ditto.
9782 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
9783 (bsd_uthread_solib_loaded): Ditto.
9784 (bsd_uthread_solib_unloaded): Ditto.
9785 (bsd_uthread_target): Ditto.
9786 (_initialize_bsd_uthread): Declare.
9787 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
9788 (cris_frame_unwind_cache): Ditto.
9789 * frv-tdep.c (frv_return_value): Ditto.
9790 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
9791 (h8300h_use_struct_convention): Ditto.
9792 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
9794 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
9796 * hppabsd-tdep.c: Include hppabsd-tdep.h.
9797 (hppabsd_find_global_pointer): Make it static.
9798 * hppabsd-tdep.h: New.
9799 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
9800 (hppabsd_init_abi): Remove declaration.
9801 (_initialize_hppabsd_tdep): Remove declaration.
9802 (_initialize_hppanbsd_tdep): Declare.
9803 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
9804 (hppabsd_init_abi): Delete declaration.
9805 (hppaobsd_init_abi): Make it static.
9806 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
9807 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
9808 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
9809 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
9810 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
9811 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
9812 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
9813 (_initialize_m32c_tdep): Declare.
9814 * m32r-rom.c (_initialize_m32r_rom): Declare.
9815 * m32r-tdep.c (m32r_skip_prologue): Make it static.
9816 (m32r_return_value): Ditto.
9817 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
9818 (m68hc11_return_value): Ditto.
9819 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
9820 * m88k-tdep.c (m88k_frame_cache): Make it static.
9821 * mep-tdep.c (mep_gdb_print_insn): Ditto.
9822 (mep_return_value): Ditto.
9823 (_initialize_mep_tdep): Declare.
9824 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
9825 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
9826 (mips_linux_syscall_next_pc): Ditto.
9827 (_initialize_mips_linux_tdep): Declare.
9828 * mips-tdep.c (mips_single_step_through_delay): Make it static.
9829 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
9830 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
9831 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
9832 * mt-tdep.c (_initialize_mt_tdep): Declare.
9833 * nbsd-tdep.c: Include nbsd-tdep.h.
9834 * nto-tdep.c (find_load_phdr): Make it static.
9835 (_initialize_nto_tdep): Declare.
9836 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
9838 (_initialize_ppc_linux_tdep): Declare.
9839 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
9840 (m32r_insert_watchpoint, m32r_remove_watchpoint)
9841 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
9843 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
9844 * rs6000-nat.c: Include xcoffread.h.
9845 (find_toc_address): Don't extern declare get_toc_offset. Adjust
9846 to call xcoff_get_to_offset.
9847 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
9848 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
9849 (rs6000_skip_trampoline_code): Make static.
9850 * s390-tdep.c (s390_regset_from_core_section): Ditto.
9851 * sh-tdep.c (sh_register_reggroup_p): Ditto.
9852 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
9853 (_initialize_shnbsd_tdep): Declare.
9854 * solib-frv.c (displacement_from_map): Make static.
9855 (_initialize_frv_solib): Declare.
9856 * solib-irix.c (fetch_lm_info): Make static.
9857 (_initialize_irix_solib): Declare.
9858 * solib-som.c: Include solib-som.h.
9859 (som_solib_select): Line break.
9860 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
9861 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
9862 (_initialize_sparcnbsd_tdep): ... this.
9863 * spu-tdep.c (spu_software_single_step): Make it static.
9864 (_initialize_spu_tdep): Declare.
9865 * vax-tdep.c (vax_frame_cache): Make it static.
9866 * xcoffread.c: Include xcoffread.h.
9867 (get_toc_offset): Rename to ...
9868 (xcoff_get_toc_offset): ... this.
9869 (_initialize_xcoffread): Declare.
9871 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
9872 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
9874 (_initialize_xtensa_tdep): Declare.
9876 2008-02-21 Pedro Alves <pedro@codesorcery.com>
9878 Silence a few -Wmissing-prototypes warnings.
9881 * amd64-nat.c: Include "amd64-nat.h".
9882 * fork-child.c (_initialize_fork_child): Ditto.
9883 * gcore.c (_initialize_gcore): Ditto.
9884 * inf-ptrace.c: Include "inf-ptrace.h".
9885 (inf_ptrace_store_registers): Make it static.
9886 * linux-nat.c (linux_nat_terminal_ours): Make it static.
9887 (_initialize_linux_nat): Declare before definition.
9888 * linux-tdep.c: Include "linux-tdep.h".
9889 * linux-thread-db.c (_initialize_thread_db): Declare before
9891 * proc-service.c (_initialize_proc_service): Ditto.
9892 * remote.c (remote_send_printf): Make it static.
9893 * solib.c: Include "solib.h".
9894 * symfile-mem.c (_initialize_symfile_mem): Declare before
9896 * ada-lang.c (ada_la_decode, ada_match_name)
9897 (ada_suppress_symbol_printing, ada_is_array_type)
9898 (ada_value_ptr_subscript, ada_array_length)
9899 (ada_to_static_fixed_value): Make them static.
9900 (_initialize_ada_language): Declare before definition.
9901 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
9902 (ada_task_list_changed, ada_new_objfile_observer): Make them
9904 (_initialize_tasks): Declare before definition.
9905 * addrmap.c (_initialize_addrmap): Declare before definition.
9906 * auxv.c (default_auxv_parse): Make it static.
9907 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
9909 * breakpoint.c (remove_sal): Add line break.
9910 (expand_line_sal_maybe): Make it static.
9911 * cp-name-parser.y: Include "cp-support.h".
9912 * cp-valprint.c (cp_find_class_member): Make it static.
9913 * eval.c (value_f90_subarray): Ditto.
9914 * exceptions.c (print_any_exception): Ditto.
9915 * findcmd.c (_initialize_mem_search): Declare before definition.
9916 * frame.c (frame_observer_target_changed): Make it static.
9917 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
9918 * inf-child.c: Include "inf-child.h".
9919 * inferior.h (valid_inferior_id): Rename to ...
9920 (valid_gdb_inferior_id): ... this.
9921 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
9923 * jv-lang.c (java_language_arch_info): Make it static.
9924 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
9925 * osdata.c (info_osdata_command): Make it static.
9926 * regcache.c (regcache_observer_target_changed): Make it static.
9927 * reverse.c (_initialize_reverse): Declare before definition.
9928 * stabsread.c (cleanup_undefined_types_noname)
9929 (cleanup_undefined_types_1): Make them static.
9930 * symfile.c (place_section): Make it static.
9931 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
9932 * target-descriptions.c (_initialize_target_descriptions): Declare
9934 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
9935 (find_default_is_async_p, find_default_supports_non_stop): Make
9937 (target_supports_non_stop): Add prototype.
9938 (dummy_pid_to_str): Make it static.
9939 * utils.c (_initialize_utils): Declare before definition.
9940 * ada-exp.y (_initialize_ada_exp): Declare before definition.
9941 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
9942 * target.h (struct target_ops): Add a prototype to the
9943 to_can_execute_reverse callback.
9944 * macroscope.c (_initialize_macroscope): Declare before definition.
9945 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
9946 * python/python.c (_initialize_python): Declare before definition.
9947 * tui/tui-command.c: Include "tui/tui-command.h".
9948 * tui/tui-data.c (init_content_element, init_win_info): Make them
9950 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
9951 * tui/tui-interp.c (_initialize_tui_interp): Declare before
9953 * tui/tui-layout.c: Include "tui/tui-layout.h".
9954 (_initialize_tui_layout): Declare before definition.
9955 * tui/tui-regs.c: Include "tui/tui-regs.h".
9956 (tui_display_reg_element_at_line): Make it static.
9957 (_initialize_tui_regs): Declare before definition.
9958 * tui/tui-stack.c (_initialize_tui_stack): Declare before
9960 * tui/tui-win.c: Include "tui/tui-win.h".
9961 (_initialize_tui_win): Declare before definition.
9962 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
9963 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
9964 (tui_get_cmd_list): Add a prototype.
9965 * tui/tui-windata.c: Include tui-windata.h.
9966 * tui/tui-wingeneral.c (box_win): Make it static.
9967 * cli/cli-logging.c (show_logging_command): Make it static.
9968 (_initialize_cli_logging): Declare before definition.
9969 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
9972 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
9974 Extend use of i386_use_watchpoints to all i386 native files
9975 using hardware watchpoints.
9976 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
9977 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
9978 * windows-nat.c (init_windows_ops): Ditto.
9979 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
9980 * config/i386/nm-cygwin64.h: Ditto.
9981 * config/i386/nm-fbsd.h: Ditto.
9982 * config/i386/nm-go32.h: Ditto.
9984 2009-02-19 Joel Brobecker <brobecker@adacore.com>
9986 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
9988 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
9990 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
9991 (mi_interpreter_init): Register the above.
9992 * solib.c (clear_solib): Notify solib unload.
9993 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
9994 disable breakpoints on a.out targets.
9996 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
9998 * observer.c (observer_test_first_notification_function)
9999 (observer_test_second_notification_function)
10000 (observer_test_third_notification_function): Adjust prototype.
10002 2009-02-17 Pedro Alves <pedro@codesourcery.com>
10004 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
10005 (ALL_TARGET_OBS): Add dicos-tdep.o.
10006 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
10007 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
10009 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
10011 * dicos-tdep.h, dicos-tdep.c: New.
10012 * amd64-dicos-tdep.c: New.
10013 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
10014 inferior.h. Include dicos-tdep.h.
10015 (i386_dicos_init_abi): Call dicos_init_abi.
10016 (i386_dicos_bfd_has_symbol_p): Delete.
10017 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
10019 * NEWS: Mention x86-64 DICOS target support.
10021 2009-02-16 Doug Evans <dje@google.com>
10023 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
10024 All callers updated.
10025 (amd64_get_insn_details): Handle more 3-byte opcode insns.
10026 (amd64_breakpoint_p): Delete.
10027 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
10028 don't back up pc to the start of the int3.
10029 * i386-tdep.c: #include opcode/i386.h.
10030 (i386_skip_prefixes): New function.
10031 (i386_absolute_jmp_p): Constify argument.
10032 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
10033 (i386_breakpoint_p): Delete.
10034 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
10035 When fixing up after stepping an int3, don't back up pc to the start
10038 2009-02-16 Pedro Alves <pedro@codesourcery.com>
10040 * corelow.c (core_close): Don't hardcode the core's pid.
10041 (core_open): Find core threads before calling
10042 post_create_inferior.
10043 (add_to_thread_list, get_core_register_section): Take into account
10044 systems where the regset section names encode the pid of the
10047 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
10048 * gdbarch.h, gdbarch.c: Regenerate.
10050 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
10051 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
10052 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
10053 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
10055 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
10057 Include frame information for *stopped due to CLI commands.
10059 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
10060 * infcmd.c (finish_command_continuation): Pass '1' for
10061 'print_frame' parameter to the observer.
10062 * infrun.c (normal_stop): Don't print mi-specific information
10063 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10065 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10066 If we need to print frame, and current uiout is not the MI one,
10069 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10071 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10072 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10074 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10077 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10078 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10080 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10082 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10083 for DW_ATE_signed_char and DW_ATE_unsigned_char
10084 for pascal language.
10086 2009-02-11 Jim Meyering <meyering@redhat.com>
10087 Jan Kratochvil <jan.kratochvil@redhat.com>
10089 Avoid NULL dereference.
10090 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10091 New variable func_type.
10093 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10095 * gdbarch.c: Regenerate.
10097 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10099 * p-lang.c (is_pascal_string_type): Fix comment.
10100 Determine exact size of char elements for GPC
10102 (pascal_printstr): Handle char width of 2 or 4.
10103 * p-valprint.c (pascal_val_print): Handle char
10106 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10108 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10109 inside the loop. Only call addrmap_set_empty if the compilation unit
10110 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10111 scan_partial_symbols.
10112 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10114 (add_partial_namespace): Take NEED_PC argument and pass it through.
10115 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10118 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10120 * NEWS: Mention inspecting extra signal information, $_siginfo,
10121 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10123 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10125 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10128 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10130 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10131 (compat_timer_t, compat_clock_t, struct compat_timeval)
10132 (compat_sigval_t, compat_siginfo_t): New types.
10133 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10134 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10135 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10136 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10137 (amd64_linux_siginfo_fixup): New.
10138 * linux-nat.c (linux_nat_siginfo_fixup): New.
10139 (siginfo_fixup): New.
10140 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10141 siginfo layout expected by ptrace and the siginfo layout of the
10143 (linux_nat_set_siginfo_fixup): New.
10144 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10146 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10148 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10149 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10150 (siginfo_value_funcs): New.
10151 (siginfo_make_value): New.
10152 (_initialize_infrun): Create the $_siginfo convenience variable.
10153 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10154 * gdbtypes.c (append_composite_type_field): Rename to...
10155 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10156 argument. Handle it.
10157 (append_composite_type_field): Rewrite on top of
10158 append_composite_type_field_aligned.
10159 * value.h (internalvar_make_value): New typedef.
10160 (struct internalvar) <make_value>: New field.
10161 (create_internalvar_type_lazy): Declare.
10162 * value.c (create_internalvar): Clear make_value.
10163 (create_internalvar_type_lazy): New.
10164 (value_of_internalvar): If make_value is set use it.
10165 (preserve_values): Skip internal variables that don't have a
10167 * gdbarch.sh (get_siginfo_type): New.
10168 * gdbarch.h, gdbarch.c: Regenerate.
10170 * linux-tdep.h, linux-tdep.c: New.
10171 * amd64-linux-tdep.c: Include "linux-tdep.h".
10172 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10173 linux_get_siginfo_mapper.
10174 * i386-linux-tdep.c: Include "linux-tdep.h".
10175 (i386_linux_init_abi): Register linux_get_siginfo_type and
10176 linux_get_siginfo_mapper.
10177 * arm-linux-tdep.c: Include "linux-tdep.h".
10178 (i386_linux_init_abi): Register linux_get_siginfo_type and
10179 linux_get_siginfo_mapper.
10181 * linux-nat.c (linux_xfer_siginfo): New.
10182 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10183 * remote.c (PACKET_qXfer_siginfo_read)
10184 (PACKET_qXfer_siginfo_write): New.
10185 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
10186 "qXfer:siginfo:write" features.
10187 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10188 (_initialize_remote): Add "set/show remote read-siginfo-object"
10189 and "set/show remote write-siginfo-object" commands.
10191 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
10192 (HFILES_NO_SRCDIR): Add linux-tdep.h.
10193 (ALLDEPFILES): Add linux-tdep.c.
10195 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
10196 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
10199 2009-02-06 Jim Blandy <jimb@codesourcery.com>
10200 Daniel Jacobowitz <dan@codesourcery.com>
10201 Vladimir Prus <vladimir@codesourcery.com>
10202 Pedro Alves <pedro@codesourcery.com>
10204 * defs.h (enum lval_type): New value: lval_computed.
10205 * value.h (struct lval_funcs): New type.
10206 (allocate_computed_value, value_computed_funcs)
10207 (value_computed_closure): New declarations.
10208 * value.c (struct value): Add a structure to the location union
10209 for computed lvalues, containing 'funcs' and 'closure' members.
10210 (allocate_computed_value, value_computed_funcs)
10211 (value_computed_closure): New functions.
10212 (value_free): For computed lvalues, call the closure's
10213 'free_closure' function before freeing the value itself.
10214 (value_copy): If we're copying an lval_computed value, call the
10215 closure's 'copy_closure' function.
10216 (set_value_component_location): If the original value is a
10217 computed lvalue, then call the closure's 'copy_closure' function.
10218 (value_of_internalvar): If an internal variable's value is a
10219 computed lvalue, make retrieving its value produce an equivalent
10221 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
10222 their read function.
10223 (value_assign): Assign to computed lvalues by calling their write
10226 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10228 * linux-nat.c (linux_nat_wait): Adjust.
10229 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
10230 * linux-nat.h (thread_db_init): Delete declaration.
10231 * linux-thread-db.c (target_beneath): Delete.
10232 (thread_db_init): Delete.
10233 (thread_db_detach): Use find_target_beneath.
10234 (thread_db_wait): Adjust interface. Use find_target_beneath.
10235 (thread_db_mourn_inferior): Use find_target_beneath.
10236 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
10237 (thread_db_async_mask): Delete.
10238 (thread_db_pid_to_str): Adjust interface. Use
10239 find_target_beneath.
10240 (thread_db_get_thread_local_address): Adjust interface. Use
10241 find_target_beneath.
10242 (init_thread_db_ops): Delete references to delete functions.
10243 * target.c (update_current_target): Don't inherit or default
10244 to_wait. Don't inherit to_pid_to_str and
10245 to_get_thread_local_address.
10246 (target_translate_tls_address): Look for a pushed target that
10247 implements to_get_thread_local_address, and use it instead of
10248 checking for target_get_thread_local_address_p.
10249 (target_wait, target_pid_to_str): Reimplement as functions.
10250 (dummy_pid_to_str): New.
10251 (init_dummy_target): Register it.
10252 (debug_to_wait): Delete.
10253 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
10254 to_get_thread_local_address accept a pointer to struct target_ops.
10255 (target_wait): Delete macro, and declare as function.
10256 (target_pid_to_str): Likewise.
10257 (target_get_thread_local_address)
10258 (target_get_thread_local_address_p): Delete.
10259 (noprocess): Add NORETURN and ATTR_NORETURN tags.
10260 * inf-ptrace.c (inf_ptrace_wait): Adjust.
10261 (inf_ptrace_pid_to_str): New.
10262 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10263 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10264 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10265 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10267 * corelow.c (core_pid_to_str): Adjust.
10268 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10269 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10270 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10271 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10272 * hpux-thread.c (hpux_thread_wait): Adjust.
10273 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10274 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10275 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10276 * procfs.c (procfs_pid_to_str): Adjust.
10277 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
10278 * remote-mips.c (mips_wait): Adjust.
10279 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
10280 * remote.c (remote_wait, remote_pid_to_str)
10281 (remote_get_thread_local_address): Adjust.
10282 * rs6000-nat.c (rs6000_wait): Adjust.
10283 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
10284 (sol_thread_wait, solaris_pid_to_str): Adjust.
10285 * spu-linux-nat.c (spu_child_wait): Adjust.
10286 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
10288 2009-02-06 Tom Tromey <tromey@redhat.com>
10290 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
10291 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
10292 (python-cmd.o): New target.
10293 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
10294 completer prototype.
10295 (add_cmd): Initialize destroyer member of cmd_list_element. Use
10296 make_symbol_completion_list_fn as completer.
10297 (delete_cmd): Call destroyer if one is set.
10298 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
10299 completer member. Add destroyer member.
10300 (set_cmd_completer): Add self parameter to
10301 completer prototype.
10302 * command.h (set_cmd_completer): Add cmd parameter to
10303 completer prototype.
10304 * completer.c (noop_completer, filename_completer,
10305 location_completer, expression_completer, command_completer): Adapt
10306 to new completer prototype.
10307 (complete_line_internal): Pass new parameter to completer function.
10308 * completer.h (noop_completer, filename_completer,
10309 location_completer, expression_completer, command_completer): Adapt
10310 prototypes to new completer prototype.
10311 * interps.c (interpreter_completer): Adapt to new completer
10313 * python/python-cmd.c: New file.
10314 * python/python-internal.h (gdbpy_initialize_commands): Add
10316 (gdbpy_doc_cst): Add forward declaration.
10317 * python/python.c (gdbpy_doc_cst): Declare.
10318 (_initialize_python): Call gdbpy_initialize_commands. Initialize
10320 * symtab.c (make_symbol_completion_list_fn): New function.
10321 * symtab.h (make_symbol_completion_list_fn): Add prototype.
10323 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10325 * target.c (target_get_osdata): Check for equal or higher than
10326 process_stratum, not dummy_stratum.
10328 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10330 * remote.c (extended_remote_can_run): Delete.
10331 (init_remote_ops): Don't register it.
10332 * target.c (target_get_osdata): Don't check for target_can_run.
10333 Instead any target that has already been pushed, otherwise
10334 fallback to the default run target.
10336 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10338 * target.c (target_create_inferior, target_detach)
10339 (target_mourn_inferior, target_attach, target_close): Do target
10341 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
10342 (debug_to_mourn_inferior, debug_to_close): Delete.
10343 (setup_target_debug): Adjust.
10345 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10347 * target.h (target_stopped_data_address_p): Delete declaration,
10348 and don't define as macro.
10349 * target.c (target_stopped_data_address_p): Delete.
10351 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10352 Tom Tromey <tromey@redhat.com>
10354 * python/python-utils.c (target_string_to_unicode): New function.
10355 * python/python-internal.h (target_string_to_unicode): New prototype.
10356 * python/python-value.c (valpy_string): New function.
10357 (value_object_methods): Add `string' entry.
10359 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10361 * target.h (target_tid_to_str): Delete.
10362 * thread.c (print_thread_info, thread_apply_all_command)
10363 (thread_apply_command, thread_command, do_captured_thread_select):
10364 Use target_pid_to_str instead of target_tid_to_str.
10365 * linux-fork.c (delete_fork_command): Likewise.
10367 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10369 * frame.c (has_stack_frames): Make public.
10370 (get_prev_frame): Don't allow a NULL this_frame anymore.
10371 * frame.h (has_stack_frames): Declare.
10372 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
10373 to get_prev_frame, instead start at get_current_frame.
10374 (varobj_create): Check has_stack_frames before getting any frame;
10375 eliminate one usage of deprecated_safe_get_selected_frame.
10377 2009-02-05 Tom Tromey <tromey@redhat.com>
10378 Thiago Jung Bauermann <bauerman@br.ibm.com>
10380 * python/python.c (GdbMethods): Move to bottom of file.
10381 (get_parameter, execute_gdb_command, gdbpy_write,
10382 gdbpy_flush): Remove forward declarations.
10383 (eval_python_from_control_command): Fix error checking of function
10384 PyRun_SimpleString. Fix error string.
10385 (python_command): Likewise.
10386 (execute_gdb_command): Added from_tty argument.
10388 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10390 * language.h (language_dfn): Add la_get_string member.
10391 (LA_GET_STRING): New macro.
10392 (default_get_string): New prototype.
10393 * language.c (default_get_string): New function.
10394 (unknown_language_defn, auto_language_defn, local_language_defn): Use
10395 default_get_string for la_get_string.
10396 * c-lang.c (c_get_string): New function.
10397 (c_language_defn, cplus_language_defn, asm_language_defn): Use
10398 c_get_string for la_get_string.
10399 (minimal_language_defn): Likewise
10400 * ada-lang.c (ada_language_defn): Likewise.
10401 * f-lang.c (f_language_defn): Use default_get_string for
10403 * jv-lang.c (java_language_defn): Likewise.
10404 * m2-lang.c (m2_language_defn): Likewise.
10405 * objc-lang.c (objc_language_defn): Likewise.
10406 * p-lang.c (p_language_defn): Likewise.
10407 * scm-lang.c (scm_language_defn): Likewise.
10408 * typeprint.c (type_to_string): New function.
10409 * value.h (type_to_string): New prototype.
10410 * valprint.c (val_print_string): Factor out code for reading string
10411 from the inferior into its own function. Put 2 spaces after period
10413 (read_string): New function.
10414 * valprint.h (read_string): New prototype.
10416 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
10417 Tom Tromey <tromey@redhat.com>
10419 PR breakpoints/8079:
10420 * breakpoint.c (print_one_breakpoint): Use exp_string field
10421 to display expression of watchpoints.
10422 (mention): Likewise.
10423 (watch_command_1): Remove trailing whitespace from expression.
10424 * printcmd.c (struct display) <exp_string>: New field.
10425 (display_command): Set exp_string.
10426 (free_display): Free exp_string.
10427 (clear_displays): Use free_display.
10428 (do_one_display): Print exp_string.
10429 (display_info): Likewise.
10431 2009-02-04 Tom Tromey <tromey@redhat.com>
10432 Thiago Jung Bauermann <bauerman@br.ibm.com>
10433 Phil Muldoon <pmuldoon@redhat.com>
10435 * python/python-internal.h (gdbpy_get_value_from_history): Rename
10436 prototype to gdbpy_history.
10437 (gdbpy_is_string): Declare.
10438 (python_string_to_host_string): Declare.
10439 * python/python-utils.c (gdbpy_is_string): New function.
10440 (unicode_to_encoded_string): New function.
10441 (unicode_to_target_string): Use it.
10442 (python_string_to_host_string): New function.
10443 * python/python-value.c (valpy_address): New function.
10444 (convert_value_from_python): Use gdbpy_is_string. Change to throw
10445 Python exception instead of a GDB exception on error. Properly check
10447 (valpy_getitem): Convert field name to host string. Handle array
10448 accesses. Adapt to new behaviour of convert_value_from_python.
10449 (valpy_new): Adapt to new behaviour of convert_value_from_python.
10450 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
10451 VALPY_BITXOR, VALPY_BITOR>: New constants.
10452 (valpy_binop): Update. Adapt to new behaviour of
10453 convert_value_from_python.
10454 (valpy_invert): New function.
10455 (valpy_lsh): Likewise.
10456 (valpy_rsh): Likewise.
10457 (valpy_and): Likewise.
10458 (valpy_or): Likewise.
10459 (valpy_xor): Likewise.
10460 (valpy_richcompare): Call convert_value_from_python instead of doing
10461 conversions itself.
10462 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
10463 (gdbpy_get_value_from_history): Rename
10464 function to gdbpy_history.
10465 (gdbpy_initialize_values): Don't set tp_new.
10466 (value_object_type): Add valpy_new.
10467 (value_object_methods): Add `address' entry.
10468 (value_object_as_number): Update for new methods.
10469 * python/python.c (GdbMethods): Rename entry from
10470 `get_value_from_history' to `history'.
10472 2009-02-04 Jerome Guitton <guitton@adacore.com>
10474 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
10475 of type to guard against a crash.
10477 2009-02-04 Jerome Guitton <guitton@adacore.com>
10479 * value.c (value_from_contents_and_address): Always return
10480 a lval_memory value, even if address is null.
10482 2009-02-04 Tristan Gingold <gingold@adacore.com>
10484 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
10485 (amd64_darwin_sigcontext_addr): Ditto.
10486 (darwin_dwarf_signal_frame_p): Ditto.
10487 (i386_darwin_init_abi): Handle signal frames, use the const for
10489 (x86_darwin_init_abi_64): Ditto.
10491 2009-02-04 Tristan Gingold <gingold@adacore.com>
10493 * i386-tdep.c (i386_sigtramp_p): Make it public.
10494 * i386-tdep.h (i386_sigtramp_p): Declare.
10496 2009-02-04 Tristan Gingold <gingold@adacore.com>
10498 * machoread.c (macho_symfile_read): Read minsymtab also from
10500 (macho_symfile_read): Try to read dwarf2 frame info from main
10501 object file, but not from OSO files.
10502 (macho_symfile_offsets): Update section names for latest BFD
10504 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
10505 (x86_darwin_init_abi_64): Ditto.
10506 * solib-darwin.c: New file.
10507 * solib-darwin.h: New file.
10508 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
10510 2009-02-04 Tristan Gingold <gingold@adacore.com>
10512 * solist.h (struct target_so_ops): Comment fallback behavior for
10515 2009-02-03 Tom Tromey <tromey@redhat.com>
10517 * completer.c (add_struct_fields): Check type_name against NULL
10520 2009-02-03 Joel Brobecker <brobecker@adacore.com>
10522 * MAINTAINERS: Update Elena's email address.
10524 2009-02-02 Joel Brobecker <brobecker@adacore.com>
10526 * breakpoint (update_watchpoint): Minor comment adjustment.
10528 2009-02-02 Tom Tromey <tromey@redhat.com>
10531 * completer.c (count_struct_fields): Count method names.
10532 (add_struct_fields): Add matching method names.
10534 2009-02-02 Doug Evans <dje@google.com>
10536 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
10537 doing any further tcl/tk configury. Don't configure gdbtk if
10538 tcl or tk check fails.
10539 * aclocal.m4: Regenerate.
10540 * configure: Regenerate.
10542 2009-02-02 Tom Tromey <tromey@redhat.com>
10545 * valops.c (find_overload_match): Follow typedefs before taking
10546 address of object argument.
10548 2009-02-01 Doug Evans <dje@google.com>
10550 * target.h (target_waitstatus_to_string): Declare.
10551 * target.c (target_waitstatus_to_string): New function. Copied from
10552 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
10553 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
10554 TARGET_WAITKIND_NO_HISTORY.
10555 (debug_to_wait): Call it.
10556 * infrun.c (wait_for_inferior): If debug_infrun, print result of
10558 (fetch_inferior_event): Ditto.
10560 2009-01-30 Tom Tromey <tromey@redhat.com>
10562 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
10564 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10567 * thread.c (do_captured_list_thread_ids): Report the current
10570 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10572 * breakpoint.c (create_breakpoint, create_breakpoints)
10573 (break_command_really, set_breakpoint): New parameter enabled.
10574 (create_breakpoint, break_command_really): Make breakpoint
10575 disabled if so requested.
10576 * breakpoint.h (set_breakpoint): New parameter enabled.
10577 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
10579 2009-01-28 Doug Evans <dje@google.com>
10581 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
10582 (amd64_displaced_step_fixup): Declare.
10583 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
10584 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
10585 and make static global.
10586 (amd64_arch_regmap_len): New static global.
10587 (amd64_arch_reg_to_regnum): New function.
10588 (struct amd64_insn): New struct.
10589 (struct displaced_step_closure): New struct.
10590 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
10591 (rex_prefix_p,skip_prefixes)
10592 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
10593 (amd64_insn_length,amd64_get_unused_input_int_reg)
10594 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
10595 (amd64_displaced_step_copy_insn)
10596 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
10597 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
10598 (amd64_displaced_step_fixup): New functions.
10599 * amd64-linux-tdep.c: #include arch-utils.h.
10600 (amd64_linux_init_abi): Install displaced stepping support.
10602 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
10603 Jerome Guitton <guitton@adacore.com>
10605 * configure, config.in: Regenerated.
10606 * configure.ac: Add --with-system-gdbinit.
10607 * main.c (get_init_files): New.
10608 (captured_main): Use get_init_files. Load system gdbinit before
10610 (print_gdb_help): Print location of init files.
10612 2009-01-28 Pedro Alves <pedro@codesourcery.com>
10614 * corefile.c (generic_search): Delete disabled code.
10615 * gdbcore.h (generic_search): Delete declaration.
10617 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10619 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
10620 parent to the child.
10621 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
10622 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
10623 remove_breakpoints to remove breakpoints from the parent.
10625 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10627 PR backtrace/9458, PR backtrace/8864:
10628 * frame.c (create_new_frame): Update the frame's cached PC before
10629 finding its unwinder. Use frame_id_build to build the new frame's
10631 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
10632 array values from the ``args'' array values.
10634 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10636 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
10637 (create_array_type, create_set_type, init_flags_type)
10638 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
10639 with a call to XZALLOC or XCALLOC, and pairs of calls to
10640 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
10642 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10644 Add "maint set|show internal-error|internal-warning quit|corefile
10645 ask|yes|no" commands.
10648 * utils.c (internal_problem_ask, internal_problem_yes)
10649 (internal_problem_no, internal_problem_modes): New.
10650 (struct internal_problem): Remove FIXME. Make should_quit and
10651 should_dump_core types to char *.
10652 (internal_vproblem, internal_error_problem)
10653 (internal_warning_problem): Adjust.
10654 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
10656 (add_internal_problem_command): New.
10657 (_initialize_utils): New.
10659 2009-01-25 Pedro Alves <pedro@codesourcery.com>
10661 * infcmd.c (program_info): Use paddress instead of casting stop_pc
10664 2009-01-24 Pedro Alves <pedro@codesourcery.com>
10666 * infrun.c (normal_stop): Don't call
10667 deprecated_update_frame_pc_hack.
10668 * frame.c (deprecated_update_frame_pc_hack)
10669 (deprecated_update_frame_base_hack): Delete, and ...
10670 (create_new_frame): ... inline here.
10671 * frame.h (deprecated_update_frame_pc_hack)
10672 (deprecated_update_frame_base_hack): Delete declarations.
10674 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10676 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
10677 * cli/cli-setshow.c (do_setshow_command): Handle it.
10678 * command.h (enum var_types): Add var_zuinteger.
10679 (add_setshow_zuinteger_cmd): Declare.
10681 * valprint.c (_initialize_valprint): Change the set input-radix
10682 and set output-radix commands to zuinteger type.
10684 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10687 * infrun.c (normal_stop): Tag threads as stopped, and run the
10688 hook-stop before printing the stack frame.
10690 2009-01-22 Pedro Alves <pedro@codesourcery.com>
10693 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
10696 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
10698 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
10701 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
10704 * infcmd.c (signal_command): Do not specify a resume PC.
10706 2009-01-19 Doug Evans <dje@google.com>
10708 * dummy-frame.c (dummy_frame): Replace regcache member with
10710 (dummy_frame_push): Replace caller_regcache arg with caller_state.
10711 All callers updated.
10712 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
10713 (dummy_frame_pop): Rewrite. Verify requested frame is in the
10714 dummy frame stack. Restore program state.
10715 (cleanup_dummy_frames): Rewrite.
10716 (dummy_frame_sniffer): Update. Make static.
10717 * dummy-frame.h (regcache,frame_info): Delete forward decls.
10718 (inferior_thread_state): New forward decl.
10719 (dummy_frame_push): Update prototype.
10720 * frame.c (frame_pop): dummy_frame_pop now does all the work for
10722 * infcall.c (breakpoint_auto_delete_contents): Delete.
10723 (get_function_name,run_inferior_call): New fns.
10724 (call_function_by_hand): Simplify by moving some code to
10725 get_function_name, run_inferior_call. Inferior function call wrapped
10726 in TRY_CATCH so there's less need for cleanups and all exits from
10727 proceed are handled similarily. Detect program exit.
10728 Detect program stopping in a different thread.
10729 Make error messages more consistent.
10730 * inferior.h (inferior_thread_state): Declare (opaque type).
10731 (save_inferior_thread_state,restore_inferior_thread_state,
10732 make_cleanup_restore_inferior_thread_state,
10733 discard_inferior_thread_state, get_inferior_thread_state_regcache):
10735 (save_inferior_status): Update prototype.
10736 * infrun.c: (normal_stop): When stopped for the completion of an
10737 inferior function call, verify the expected stack frame kind.
10738 (inferior_thread_state): New struct.
10739 (save_inferior_thread_state,restore_inferior_thread_state,
10740 do_restore_inferior_thread_state_cleanup,
10741 make_cleanup_restore_inferior_thread_state,
10742 discard_inferior_thread_state,
10743 get_inferior_thread_state_regcache): New functions.
10744 (inferior_status): Move stop_signal, stop_pc, registers to
10745 inferior_thread_state. Remove restore_stack_info.
10746 (save_inferior_status): Remove arg restore_stack_info.
10747 All callers updated. Remove saving of state now saved by
10748 save_inferior_thread_state.
10749 (restore_inferior_status): Remove restoration of state now done by
10750 restore_inferior_thread_state.
10751 (discard_inferior_status): Remove freeing of registers, now done by
10752 discard_inferior_thread_state.
10754 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10756 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
10757 at a time, times NUM_TO_SCROLL.
10758 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
10759 fetch the selected frame if there is no stack.
10761 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10764 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
10766 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
10767 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
10768 is thrown while handling an event, finish the thread state.
10769 (normal_stop): Use finish_thread_state cleanup.
10770 * infcmd.c (run_command_1): If an error is thrown while starting
10771 the inferior, finish the thread state.
10773 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10775 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
10776 skip breakpoints without a location (pending breakpoints).
10778 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10781 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
10783 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
10785 * thread.c (thread_command): Move call to annotate_thread_changed
10787 (do_captured_thread_select): ... here, to avoid printing an
10788 annotation if the thread change generates an exception.
10790 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10792 * NEWS: Document x86_64/MinGW as a new native configuration.
10794 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10796 * NEWS: Move the documentation of "info os processes" to
10797 the appropriate section (documenting the new commands).
10799 2009-01-15 Doug Evans <dje@google.com>
10801 * target.h (target_signal_to_string): Make return type const char *.
10802 (target_signal_to_name): Ditto.
10803 (target_signal_from_name): Make arg const char *.
10804 * infrun.c (sig_print_info): Update.
10805 * signals/signals.c (signals): Make array and struct members const.
10806 (target_signal_to_string): Make return type const char *.
10807 (target_signal_to_name): Ditto.
10808 (target_signal_from_name): Make arg const char *.
10810 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10811 Tristan Gingold <gingold@adacore.com>
10813 * solist.h (struct target_so_ops): New member bfd_open.
10814 (solib_find): Add prototype.
10815 (solib_bfd_fopen): Add prototype.
10816 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
10817 from solib_bfd_open.
10818 (solib_bfd_open): Use ops->bfd_open override if present. Call
10819 solib_find and solib_bfd_open otherwise.
10821 * objfiles.h (OBJF_KEEPBFD): New define.
10822 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
10823 objfile flag is set.
10824 * solib.c (symbol_add_stub): Do not allocate second BFD for
10825 shared library; use OBJF_KEEPBFD flag on solib objfile.
10827 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10829 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
10831 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10833 * value.h (address_of_variable): Add prototype.
10834 (locate_var_value): Remove prototype.
10836 * findvar.c (read_var_value): Do not attempt to default frame
10838 (locate_var_value): Remove function.
10839 * valops.c (value_of_variable): Retrieve selected frame for
10840 symbols that require a frame when called with NULL block.
10841 * valops.c (address_of_variable): New function.
10843 * eval.c (evaluate_subexp_for_address): Call address_of_variable
10844 instead of calling locate_var_value.
10845 (evaluate_subexp_with_coercion): Likewise.
10847 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
10849 * NEWS: Document "define" for prefixed commands.
10850 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
10851 show_user_1 for prefix commands.
10852 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
10853 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
10854 commands. Return the containing command list.
10855 (define_command, document_command): Update to handle prefix commands.
10856 (show_user_1): Add prefix and name arguments. Handle prefix
10858 * cli/cli-script.h (show_user_1): Update prototype.
10860 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
10862 * ser-mingw.c (console_select_thread): Add return to make
10864 (pipe_select_thread): Likewise.
10865 (file_select_thread): Likewise.
10867 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10869 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
10872 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10874 * remote.c (extended_remote_mourn_1): Invalidate our notion of
10875 current general thread.
10877 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10879 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
10880 without a live selected thread.
10882 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10884 Update the copyright notice of some of the files I missed
10885 in the previous copyright update.
10887 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10889 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
10890 base address instead of casting it to DWORD.
10892 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
10894 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
10895 for NULL frame pointers.
10897 2009-01-13 Mark Kettenis <kettenis@gnu.org>
10899 * utils.c (host_address_to_string): Reimplement in a way that
10900 avoids the cast of the address to long.
10902 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10904 * mdebugread.c (parse_symbol): Save the symbol private data
10905 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
10906 (psymtab_to_symtab_1): Likewise.
10907 (parse_procedure): Declare variable "e" only in the scope
10908 where it is used. Extract the symbol private data using
10909 SYMBOL_VALUE_BYTES.
10911 2009-01-13 Jim Blandy <jimb@codesourcery.com>
10913 Abstract out common code for copying value locations.
10915 * value.h (set_value_component_location): New declaration.
10916 * value.c (set_value_component_location): New function.
10917 (value_primitive_field): Use it.
10918 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
10919 * valops.c (search_struct_field, value_slice): Same.
10920 * ada-lang.c (coerce_unspec_val_to_type)
10921 (ada_value_primitive_packed_val): Same.
10923 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10925 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
10927 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
10929 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
10931 * i386-cygwin-tdep.c: Ditto.
10932 * i386-windows-nat.c: Ditto.
10933 * windows-nat.h: Ditto.
10934 * windows-tdep.c: Ditto.
10935 * windows-tdep.h: Ditto.
10936 * windows-nat.c: Ditto.
10937 (cygwin_load_start): Redefine as CORE_ADDR.
10938 (cygwin_load_end): Ditto.
10939 (windows_make_so): Coerce result of address arithmetic to uintptr_t
10940 before coercing to CORE_ADDR to avoid a compiler warning.
10941 (handle_exception): Define addr as CORE_ADDR and coerce
10942 ExceptionAddress to uintptr_t before assigining to avoid a compiler
10944 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
10947 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10949 Fix linking with --enable-targets=all:
10950 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
10951 (HFILES_NO_SRCDIR): Add windows-tdep.h.
10952 (ALLDEPFILES): Add windows-tdep.c.
10954 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
10956 * win32-nat.h: Delete.
10957 * windows-nat.h: Rename from win32-nat.h.
10958 * win32-nat.c: Delete.
10959 * windows-nat.c: Rename from win32-nat.c.
10960 * win32-termcap.c: Delete.
10961 * windows-termcap.c: Rename from win32-termcap.c.
10962 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
10963 * configure.ac: Handle rename from win32-termcap.c ->
10965 * configure: Regenerate.
10966 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
10967 -> windows-termcap.c.
10968 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
10970 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
10971 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
10973 (win32_make_so): Handle cygwin compiler warning due to change of
10974 load_addr from DWORD to LPVOID.
10975 (handle_load_dll): Use %p in format string to properly print address
10976 and avoid a compiler warning.
10977 (DEBUG_EXCEPTION_SIMPLE): Ditto.
10978 (handle_exception): Ditto.
10979 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
10980 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
10982 * config/i386/mingw.mh: Ditto.
10983 * config/i386/mingw64.mh: Ditto.
10985 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10987 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
10988 arrayprint_recurse_level to a parameter. Update all the callers. New
10989 comment at autovariables.
10991 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10993 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
10996 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10998 * target.c (target_xfer_partial): Use host_address_to_string to
10999 print the address of readbuf and writebuf. Cast the address of
11000 elements inside the myaddr buffer into intptr_t.
11001 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
11002 Cast the address of elements inside the myaddr buffer into
11005 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11007 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
11008 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
11009 * configure.host, configure.tgt: Add handling for x86_64/windows.
11010 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
11011 and amd64-windows-tdep.c.
11013 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11015 * win32-tdep.h, win32-tdep.c: New files.
11016 * i386-cygwin-tdep.h: Delete.
11017 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
11018 i386-cygwin-tdep.h.
11019 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
11020 * win32-nat.c: Likewise.
11021 * configure.tgt: Add win32-tdep.o to the list of target object
11022 files for i386-cygwin and i386-mingw targets.
11024 2009-01-11 Joel Brobecker <brobecker@adacore.com>
11026 * win32-nat.h: New file.
11027 * win32-nat.c (mappings): Initialize to NULL.
11028 (win32_set_context_register_offsets): New function.
11029 * i386-windows-nat.c: New file.
11030 (mappings): Moved here from win32-nat.c.
11031 (_initialize_i386_windows_nat): New function.
11032 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
11033 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
11035 2009-01-09 Andreas Schwab <schwab@suse.de>
11037 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
11039 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
11041 * gdbtypes.c (append_composite_type_field): Correct the location of
11044 2009-01-09 Pedro Alves <pedro@codesourcery.com>
11046 * defs.h (deprecated_error_hook): Delete declaration.
11047 * interps.c (clear_interpreter_hooks): Adjust.
11048 * remote-sim.c (gdb_os_error): Don't try to call
11049 deprecated_error_hook. No need to call exit anymore.
11050 * top.c (deprecated_error_hook): Delete.
11052 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11054 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
11055 to print the address of the gdbarch pointer.
11057 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11059 * gdbarch.sh: Fix all the compilation errors on amd64-windows
11060 due to casting a pointer to a long when printing a function
11061 address. Instead, use host_address_to_string to convert our
11062 address to a string.
11063 * gdbarch.c: Regenerate.
11065 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11067 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11068 instead of "kill" to raise a signal.
11070 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11072 * win32-nat.c (get_module_name): Change the type of parameter
11073 "base_address" to LPVOID. Remove unnecessary cast.
11074 (struct lm_info): Change type of load_addr to LPVOID.
11075 (win32_make_so): Change the type of parameter "load_addr"
11076 to LPVOID. Remove some unnecessary casts.
11077 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11078 (win32_xfer_shared_libraries): Add missing cast.
11080 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11082 * win32-nat.c (has_detach_ability, set_process_privilege):
11083 Cast the result of GetProcAddress to (void *) to avoid
11084 a compilation warning.
11086 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11088 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11091 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11093 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11094 definition of local variable "done".
11095 (info_w32_command, handle_exception): Remove unnecessary cast.
11097 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11099 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11100 DebugSetProcessKillOnExit. Update all uses in this file.
11101 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11102 Update all uses in this file.
11104 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11106 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11107 and use it when pushing the target.
11108 (win32_attach, win32_create_inferior): Update call to
11109 do_initial_win32_stuff.
11110 (win32_detach, win32_mourn_inferior): Use our ops parameter
11111 instead of the global win32_ops to unpush the target.
11113 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11115 * ser-mingw.c (ser_windows_open): Use proper type when casting
11116 in call to _open_osfhandle.
11118 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11120 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11122 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11124 * CONTRIBUTE: Minor reformatting.
11126 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11128 * MAINTAINERS: Add myself to Write After Approval.
11129 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11132 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11134 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11135 Call exit to make it obvious to GCC.
11137 2009-01-08 Tom Tromey <tromey@redhat.com>
11139 PR breakpoints/9350:
11140 * varobj.c (varobj_invalidate): Unconditionally free
11142 * symfile.c (syms_from_objfile): Free local_addr when returning
11144 * exec.c (exec_file_attach): Do cleanups before returning.
11145 (exec_file_command): Likewise.
11146 * corefile.c (reopen_exec_file): Do cleanups before returning.
11147 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11149 (do_vec_free): New function.
11150 (update_global_location_list): Make a cleanup for old_locations.
11151 Do cleanups before returning. Remove unused variable 'e'.
11152 (find_condition_and_thread): Free result of parsing the
11154 (print_it_typical): Do cleanups before returning.
11155 (breakpoint_re_set_one): Always free sals.sals.
11157 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11158 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11160 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11163 2009-01-07 Doug Evans <dje@google.com>
11165 * top.c (gdb_prompt_string): Delete, unused.
11167 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11169 Delete ONE_PROCESS_WRITETEXT leftovers.
11171 * breakpoint.c (insert_bp_location): Delete process_warning
11173 (insert_breakpoint_locations): Adjust.
11174 (reattach_breakpoints): Adjust.
11175 * infrun.c (normal_stop): Drop "It might be running in another
11178 2009-01-07 Stan Shebs <stan@codesourcery.com>
11180 * config/pa/linux.mh (XDEPFILES): Remove.
11182 2009-01-07 Doug Evans <dje@google.com>
11184 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
11186 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
11188 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
11189 spacing, a regression from 2008-04-22.
11191 2009-01-07 Joel Brobecker <brobecker@adacore.com>
11193 * utils.c (gdb_print_host_address): Adjust implementation to
11194 reuse host_address_to_string. Move comment explaining the conversion
11195 from host address to string from here...
11196 (host_address_to_string): ... to there.
11198 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11200 * MAINTAINERS: Add myself for write after approval privileges.
11202 2009-01-06 Tom Tromey <tromey@redhat.com>
11204 * value.c (set_internalvar): Use value_free, not xfree.
11206 2009-01-06 Jim Blandy <jimb@red-bean.com>
11208 Check return values of functions declared with warn_unused_result
11209 attribute in GLIBC 2.8.
11210 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
11211 * inflow.c (check_syscall): New function.
11212 (new_tty): Use check_syscall to check return values from open and dup.
11213 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
11214 * main.c (captured_main): Call cwd after setting up gdb_stderr;
11215 check for errors from getcwd.
11216 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
11217 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
11218 (stdio_file_fputs): Same.
11219 * utils.c (internal_vproblem): abort if last-ditch error message
11222 * top.c (gdb_init): Don't set the current directory here; that's
11223 already been done in captured_main.
11225 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
11227 * ser-tcp.c: Adjust includes.
11228 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
11229 (tcp_auto_retry, tcp_retry_limit): Declare.
11230 (TIMEOUT): Remove, in favor of tcp_retry_limit.
11231 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
11232 (wait_for_connect): New function.
11233 (net_open): Use it. Add auto-retry logic.
11234 (set_tcp_cmd, show_tcp_cmd): New functions.
11235 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
11236 and "set/show tcp connect-timeout" commands.
11237 * NEWS: Document new commands.
11239 2009-01-05 Tom Tromey <tromey@redhat.com>
11241 * python/python-internal.h (Py_ssize_t): Define as int.
11243 2009-01-05 Jim Blandy <jimb@red-bean.com>
11245 * MAINTAINERS: Fix my e-mail address as steering committee member.
11247 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11249 Updated copyright notices for most files.
11251 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11253 * top.c (print_gdb_version): Update copyright year.
11255 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11257 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
11259 2009-01-01 Pedro Alves <pedro@codesourcery.com>
11261 PR breakpoints/9681:
11262 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11263 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11264 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11265 retrow all other exceptions.
11267 For older changes see ChangeLog-2008.
11273 version-control: never