1 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
4 * target.c (debug_to_thread_architecture): Replace %p by %s using
5 host_address_to_string function.
7 2009-10-06 Tristan Gingold <gingold@adacore.com>
9 * darwin-nat.c: Add __TEXT __info_plist content.
10 (darwin_attach_pid): Update error message.
12 2009-10-06 Joel Brobecker <brobecker@adacore.com>
14 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
16 2009-10-06 Joel Brobecker <brobecker@adacore.com>
18 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
20 2009-10-05 Pedro Alves <pedro@codesourcery.com>
23 2009-10-04 Pedro Alves <pedro@codesourcery.com>
24 * gdbinit.in: Set data-directory to @srcdir@.
26 2009-10-04 Pedro Alves <pedro@codesourcery.com>
28 * NEWS: Mention non-stop mode.
30 2009-10-04 Pedro Alves <pedro@codesourcery.com>
32 * gdbinit.in: Set data-directory to @srcdir@.
34 2009-10-02 Pedro Alves <pedro@codesourcery.com>
36 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
37 (SYSCALL_SIGTRAP): New.
38 (status_to_str): Adjust.
39 (get_pending_status): Pending events in lp->waitstatus don't map
40 to any signal. Simplify.
41 (linux_handle_syscall_trap): New.
42 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
43 events, use linux_ops->to_resume instead of direct ptrace with
44 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
45 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
46 and clear the sysgood bit.
47 (status_callback): Make it clearer and add comments.
48 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
49 (linux_nat_filter_event): Handle syscall traps with
50 linux_handle_syscall_trap, and clear the sysgood bit. Move the
51 check for storing siginfo to after handling extended statuses and
52 syscall traps. Store status in the lwp object.
53 (linux_wait_1): Don't swap the pending status out of the lwp
54 object until after deciding we found an lwp with an interesting
55 event. Requeue a new pending signal if we find one while getting
56 rid or a pending SIGSTOP we sent ourselves. Don't clear the
59 * infrun.c (deal_with_syscall_event): Rename to ...
60 (handle_syscall_event): ... this. Always context switch and set
61 stop_pc, even if not catching the syscall. If not catching the
62 syscall, always resume with keep_going.
63 (handle_inferior_event): Adjust.
65 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
67 Fix compatibility of --with-system-readline and readline-6.0+.
68 * configure.ac <--with-system-readline> (for readline_echoing_p): New
70 * config.in: Regenerate.
71 * configure: Regenerate.
73 2009-10-01 Joel Brobecker <brobecker@adacore.com>
75 * MAINTAINERS: Move Don Lee to the correct section (Write After
78 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
80 * infcall.c (call_function_by_hand): Add a new cleanup branch for
81 std::terminate breakpoints.
83 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
85 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
86 Check first the descriptor memory is readable.
88 2009-09-29 Tom Tromey <tromey@redhat.com>
90 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
92 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
94 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
95 instead of CORE_ADDR for "amode".
97 2009-09-29 Joel Brobecker <brobecker@adacore.com>
99 * ia64-tdep.c: Update the comments on how we insert/remove
100 breakpoints for L-X instructions.
101 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
102 Update the comments inside these functions.
104 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
106 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
107 * gdbarch.c, gdbarch.h: Regenerate.
108 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
109 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
111 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
112 (rs6000_gdbarch_init): Install it.
114 * infrun.c (displaced_step_fixup): Use new callback to determine
115 whether to "step" or "continue" displaced copy.
116 (resume): Likewise. Do not call maybe_software_singlestep
117 for displaced stepping.
118 (maybe_software_singlestep): Do not handle displaced stepping.
120 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
122 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
123 platforms that use function descriptors. Prefer to use function
124 pointer types instead of function types.
125 * linespec.c (decode_objc): Support function descriptors. Fully
126 initialize SAL result.
127 * objc-lang.c (find_methods): Support function descriptors.
128 Do not require function symbol to point to text section.
130 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
131 via a function pointer, use the descriptor it points to.
133 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
135 Fix ia64 breakpoints in the L-X slot.
136 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
137 New variable shadow_slotnum, use it appropriately instead of slotnum.
138 Move shadow_len initialization before SLOTNUM adjustment, cover now the
139 whole remaining bundle. Error now on breakpoints requested for the
140 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
142 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
143 appropriately instead of slotnum. Warn now on breakpoints requested
144 for the slot 2 of L-X bundles. Better sanity check the requested slot
145 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
146 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
147 appropriately instead of slotnum. Move *lenptr initialization before
148 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
149 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
150 check the requested slot 1 of L-X bundles. Simplify the returned
153 2009-09-28 Joel Brobecker <brobecker@adacore.com>
155 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
156 and the type of instruction before deciding which slot to save
157 in the breakpoint shadown contents.
159 2009-09-28 Doug Evans <dje@google.com>
161 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
162 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
163 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
164 TRAP_IS_SYSCALL before passing value to caller.
166 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
168 * valops.c (value_assign): Respect parent offset when
169 assigning to a bitfield.
171 2009-09-28 Hui Zhu <teawater@gmail.com>
173 * i386-tdep.c (i386_process_record): Remove "0x" that
176 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
178 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
179 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
180 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
181 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
182 (is_rsi, is_rie): New insn format decoder routines.
183 (s390_displaced_step_fixup): New function.
184 (s390_gdbarch_init): Install displaced stepping routines.
186 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
188 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
189 Add linux-tdep.o to gdb_target_obs.
190 (s390*-*-*): Likewise.
192 2009-09-27 Don Lee <don.lee@sunplusct.com>
194 * score-tdep.c: Comment out some simulator dependent codes.
195 * score-tdep.h: Delete some simulator dependent macro definitions.
197 2009-09-27 Hui Zhu <teawater@gmail.com>
199 * record.c (record_open): Change "query" to "error".
200 (cmd_record_stop): Change "query" to "printf_unfiltered".
202 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
204 * i386-nat.c (i386_stopped_data_address): Also check that
205 hitted watch register is not vacant.
207 2009-09-25 Tom Tromey <tromey@redhat.com>
210 * language.h (struct language_defn) <la_get_string>: Add
211 'char_type' argument.
212 (LA_GET_STRING): Likewise.
213 (default_get_string, c_get_string): Update.
214 * language.c (default_get_string): Add 'char_type' argument.
215 * c-valprint.c (c_textual_element_type): Rename from
216 textual_element_type. No longer static. Update callers.
217 * c-lang.h (c_textual_element_type): Declare.
218 * c-lang.c (c_get_string): Add 'char_type' argument.
220 2009-09-25 Tom Tromey <tromey@redhat.com>
222 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
224 (iconv): Rename 'ucs_flag'.
225 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
226 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
228 (convert_ucn): Use UTF-32.
230 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
232 * mi/gdb-mi.el: Remove file.
234 2009-09-23 Joel Brobecker <brobecker@adacore.com>
236 * record.c (record_open, record_store_registers, record_xfer_partial):
237 Replace calls to nquery by calls to query.
239 2009-09-23 John Wright <john.wright@hp.com>
242 * event-top.c (command_line_handler): Terminate linebuffer before
245 2009-09-22 Joel Brobecker <brobecker@adacore.com>
247 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
249 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
251 * source.c (forget_cached_source_info): Clear last_source_visited.
252 (init_last_source_visited): Delete.
253 (directory_command): Do not clear last_source_visited. Call
254 forget_cached_source_info only if required.
255 (unset_substitute_path_command, set_substitute_path_command): Call
256 forget_cached_source_info.
257 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
258 init_last_source_visited.
259 * defs.h (init_last_source_visited): Delete declaration.
261 2009-09-22 Tom Tromey <tromey@redhat.com>
264 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
265 (valpy_long): Likewise.
267 2009-09-22 Tom Tromey <tromey@redhat.com>
270 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
271 functions in EVAL_AVOID_SIDE_EFFECTS case.
273 2009-09-22 Jie Zhang <jie.zhang@analog.com>
275 * MAINTAINERS: Add myself under Write After Approval.
277 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
279 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
281 2009-09-18 Keith Seitz <keiths@redhat.com>
283 * cp-support.h (cp_validate_operator): Declare new function.
284 * cp-support.c (cp_validate_operator): New function.
285 * linespec.c (decode_compound): For C++ check for a valid operator.
287 2009-09-21 Keith Seitz <keiths@redhat.com>
289 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
290 that a type is not an aggregate type.
292 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
295 * python/py-function.c (fnpy_init): Use xstrdup.
297 2009-09-21 Jie Zhang <jie.zhang@analog.com>
299 * doc/gdb.texinfo: Escape "{" and "}".
301 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
305 * c-lang.c (c_printstr): Do not loop past options->print_max when
306 iterating with wchar_iterate.
308 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
310 * python/py-value.c (valpy_getitem): Test value before allowing
313 2009-09-21 Hui Zhu <teawater@gmail.com>
314 Michael Snyder <msnyder@vmware.com>
316 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
318 (amd64_linux_syscall_record): Call
319 amd64_all_but_ip_registers_record if syscall is
321 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
322 AMD64_LINUX_frame_size): New macros.
323 (amd64_linux_record_signal): New function.
324 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
326 2009-09-21 Hui Zhu <teawater@gmail.com>
327 Michael Snyder <msnyder@vmware.com>
329 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
331 (i386_linux_intx80_sysenter_record): Call
332 i386_all_but_ip_registers_record if syscall is sys_sigreturn
334 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
335 (i386_linux_record_signal): New function.
336 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
338 2009-09-21 Hui Zhu <teawater@gmail.com>
339 Michael Snyder <msnyder@vmware.com>
341 * record.c (record_end_entry): New struct.
342 (record_type): Add end.
343 (record_arch_list_add_end): Set rec->u.end.sigval to
345 (record_message_args): New struct.
346 (record_message): Call gdbarch_process_record_signal.
347 (do_record_message): Add argument "signal".
348 (record_resume): Ditto.
349 (record_wait): Ditto. Check record_list->u.end.sigval
352 2009-09-21 Hui Zhu <teawater@gmail.com>
353 Michael Snyder <msnyder@vmware.com>
355 * gdbarch.sh (process_record_signal): New interface.
357 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
359 Checked in by Joel Brobecker <brobecker@gnat.com>
360 * varobj.c (varobj_update): Initialize children_changed.
362 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
364 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
367 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
369 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
370 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
371 * mi/mi-cmd-stack.c (enum what_to_list): New.
372 (list_args_or_locals): Accept what_to_list parameter.
373 Use 'variables' as output name of all are requested.
374 (mi_cmd_stack_list_variables): New.
375 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
377 2009-09-19 Eli Zaretskii <eliz@gnu.org>
379 * config/djgpp/fnchange.lst: Add missing edits.
381 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
383 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
385 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
387 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
388 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
389 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
391 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
393 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
396 2009-09-17 Joel Brobecker <brobecker@adacore.com>
398 Fix a build failure on pa-hpux:
399 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
400 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
401 introduced after field syscall_id inside struct target_waitstatus
402 has been renamed into syscall_number.
404 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
407 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
409 (xml-syscall-install): Updated.
411 2009-09-16 Joel Brobecker <brobecker@adacore.com>
413 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
414 * version.in: Bump version to 7.0.50.20090916-cvs.
416 2009-09-15 Tom Tromey <tromey@redhat.com>
418 * varobj.h (varobj_update_result_t) <new>: New field.
419 (varobj_get_child_range, varobj_set_child_range): Declare.
420 (varobj_list_children): Update.
421 (varobj_enable_pretty_printing, varobj_has_more)
422 (varobj_pretty_printed_p): Declare.
423 * varobj.c (pretty_printing): New global.
424 (varobj_enable_pretty_printing): New function.
425 (struct varobj_root) <from, to, constructor, child_iter,
426 saved_item>: New fields.
427 (varobj_create): Don't call install_default_visualizer.
428 (instantiate_pretty_printer): Don't use value_copy.
429 (varobj_has_more): New function.
430 (restrict_range): New function.
431 (install_dynamic_child): Likewise.
432 (dynamic_varobj_has_child_method): Likewise.
433 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
434 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
436 (varobj_get_num_children): Call update_dynamic_varobj_children.
437 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
438 result of update_dynamic_varobj_children. Don't call
439 install_default_visualizer. Restrict result range.
440 (varobj_add_child): Don't call install_default_visualizer.
441 (varobj_pretty_printed_p): New function.
442 (install_visualizer): Rewrite. Move earlier in file.
443 (install_default_visualizer): Likewise.
444 (construct_visualizer): New function.
445 (install_new_value_visualizer): Likewise.
446 (install_new_value): Don't call release_value. Special case
447 pretty-printed objects. Use value_incref. Rearrange "changed"
449 (varobj_get_child_range): New function.
450 (varobj_set_child_range): Likewise.
451 (varobj_set_visualizer): Rewrite.
452 (varobj_update): Rewrite pretty-printing logic.
453 (new_variable): Initialize new fields.
454 (free_variable): Destroy new fields.
455 (value_of_root): Copy 'from' and 'to'.
456 (my_value_of_variable): Handle pretty-printers.
457 (value_get_print_value): Rework pretty-printing logic.
458 (cplus_describe_child): Don't use release_value.
459 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
460 (mi_cmd_var_set_update_range): Declare.
461 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
462 var-set-update-range.
463 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
465 (mi_cmd_var_create): Emit "has_more" attribute.
466 (mi_cmd_var_set_format): Plug memory leak.
467 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
468 pretty-printed varobjs.
469 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
470 Emit "has_more" attribute.
471 (mi_cmd_var_evaluate_expression): Plug memory leak.
472 (mi_cmd_var_assign): Likewise.
473 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
474 "new_children" attributes.
475 (mi_cmd_enable_pretty_printing): New function.
476 (mi_cmd_var_set_update_range): Likewise.
478 2009-09-15 Doug Evans <dje@google.com>
480 * dwarf2expr.h (dwarf_value_location): Add more comments describing
482 (struct dwarf_stack_value): New struct.
483 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
484 to struct dwarf_stack_value*.
485 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
486 all uses updated. Add v.expr.in_stack_memory.
487 (dwarf_expr_push): Update declaration.
488 (dwarf_expr_fetch_in_stack_memory): Declare.
489 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
491 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
492 (dwarf_expr_fetch_in_stack_memory): New function.
493 (add_piece): Set in_stack_memory for non-literal values.
494 (execute_stack_op): Allow ops to specify whether the value is on the
496 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
497 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
498 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
499 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
500 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
502 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
503 to be on the program's stack.
504 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
505 set_value_stack only for objects known to be in stack memory.
506 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
509 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
511 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
513 Fix gcc-4.5 HEAD warnings for enum ada_operator.
514 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
515 * ada-lang.h (enum ada_operator): Move it to ...
516 * ada-operator.inc: ... a new file.
517 * expression.h (enum exp_opcode): Include ada-operator.inc.
518 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
520 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
521 * dwarf2read.c (GDB_FORM_cached_string)
522 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
523 (struct attribute <dwarf_form>): Reduce the bit width.
524 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
525 (read_attribute_value <DW_FORM_string>)
526 (read_attribute_value <DW_FORM_strp>): Initialize
527 DW_STRING_IS_CANONICAL.
528 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
529 (dump_die_shallow <DW_FORM_strp>): Update the code using former
530 GDB_FORM_cached_string.
532 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
534 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
535 syscall name for the architecture.
536 (amd64_linux_get_syscall_number): New function.
537 (amd64_linux_init_abi): Register the correct functions for syscall
538 catchpoint; set the correct syscall file name.
539 * breakpoint.c: New include: xml-syscall.h.
540 (set_raw_breakpoint_without_location): Setting the parameters
541 for the catch syscall feature.
542 (insert_catch_syscall): New.
543 (remove_catch_syscall): New.
544 (breakpoint_hit_catch_syscall): New.
545 (print_it_catch_syscall): New.
546 (print_one_catch_syscall): New.
547 (print_mention_catch_syscall): New.
548 (catch_syscall_breakpoint_ops): New.
549 (syscall_catchpoint_p): New.
550 (create_catchpoint_without_mention): New.
551 (create_catchpoint): Modified in order to use
552 create_catchpoint_without_mention.
553 (create_syscall_event_catchpoint): New.
554 (clean_up_filters): New.
555 (catch_syscall_split_args): New.
556 (catch_syscall_command_1): New.
557 (delete_breakpoint): Add cleanup for catch syscall.
558 (is_syscall_catchpoint_enabled): New.
559 (catch_syscall_enabled): New.
560 (catching_syscall_number): New.
561 (catch_syscall_completer): New completer function.
562 (add_catch_command): Add the completer function for catchpoints.
563 * breakpoint.h (syscalls_to_be_caught): New vector.
564 (catch_syscall_enabled): New.
565 (catching_syscall_number): New.
566 * gdbarch.c: Regenerated.
567 * gdbarch.h: Regenerated.
568 * gdbarch.sh: Add syscall catchpoint functions and structures.
569 (get_syscall_number): New.
570 (UNKNOWN_SYSCALL): New definition.
571 * i386-linux-nat.c (i386_linux_resume): Select the proper request
572 to be made for ptrace() considering if we are catching syscalls
574 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
575 syscall name for the architecture.
576 (i386_linux_get_syscall_number): New.
577 (i386_linux_init_abi): Register the correct functions for syscall
578 catchpoint; set the correct syscall file name.
579 * inf-child.c (inf_child_set_syscall_catchpoint): New.
580 (inf_child_target): Assign default values to target_ops.
581 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
582 to be made for ptrace() considering if we are catching syscalls
584 * inferior.h (struct inferior): Included new variables
585 any_syscall_count, syscalls_counts and total_syscalls_count,
586 used to keep track of requested syscall catchpoints.
587 * infrun.c (resume): Add syscall catchpoint.
588 (deal_with_syscall_event): New.
589 (handle_inferior_event): Add syscall entry/return events.
590 (inferior_has_called_syscall): New.
591 * linux-nat.c: Define some helpful variables to track wether we have
592 support for the needed ptrace option.
593 (linux_test_for_tracesysgood): New.
594 (linux_supports_tracesysgood): New.
595 (linux_enable_tracesysgood): New.
596 (linux_enable_event_reporting): Save the current used ptrace
598 (linux_child_post_attach): Calling linux_enable_tracesysgood.
599 (linux_child_post_startup_inferior): Likewise.
600 (linux_child_set_syscall_catchpoint): New function.
601 (linux_handle_extended_wait): Handle the case which the inferior stops
602 because it has called or returned from a syscall.
603 (linux_target_install_ops): Install the necessary functions to handle
605 * linux-nat.h (struct lwp_info): Include syscall_state into the
606 structure, which indicates if we are in a syscall entry or return.
607 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
608 syscall filename for the arch.
609 (ppc_linux_get_syscall_number): New.
610 (ppc_linux_init_abi): Register the correct functions for syscall
611 catchpoint; setting the correct name for the XML syscall file.
612 * target.c (update_current_target): Update/copy functions related to
614 (target_waitstatus_to_string): Add syscall catchpoint entry/return
616 * target.h (struct target_waitstatus): Add syscall number.
617 (struct syscall): New struct to hold information about syscalls
619 (struct target_ops): Add ops for syscall catchpoint.
620 (inferior_has_called_syscall): New.
621 (target_set_syscall_catchpoint): New.
622 * xml-support.c (xml_fetch_content_from_file): New function,
623 transferred from xml-tdesc.c.
624 * xml-support.h (xml_fetch_content_from_file): New.
625 * xml-tdesc.c (fetch_xml_from_file): Function removed;
626 transferred to xml-support.c.
627 (file_read_description_xml): Updated to use the new
628 xml_fetch_content_from_file function.
629 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
631 * syscalls/amd64-linux.xml: New file containing information about
632 syscalls for GNU/Linux systems that use amd64 architecture.
633 * syscalls/i386-linux.xml: New file containing information about
634 syscalls for GNU/Linux systems that use i386 architecture.
635 * syscalls/ppc-linux.xml: New file containing information about
636 syscalls for GNU/Linux systems that use PPC architecture.
637 * syscalls/ppc64-linux.xml: New file containing information about
638 syscalls for GNU/Linux systems that use PPC64 architecture.
639 * xml-syscall.c: New file containing functions for manipulating
641 * xml-syscall.h: New file, exporting the functions above mentioned.
642 * Makefile.in: Support for relocatable GDB datadir and XML
644 * NEWS: Added information about the catch syscall feature.
646 2009-09-14 Doug Evans <dje@google.com>
648 * target.c (memory_xfer_partial): Only update dcache after we know
651 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
653 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
655 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
656 (lookup_minimal_symbol_by_pc): Adjust.
658 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
660 * objfiles.c (qsort_cmp): Remove asserts.
661 (insert_section_p, filter_debuginfo_sections): New function.
662 (filter_overlapping_sections): Likewise.
663 (update_section_map): Adjust.
665 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
667 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
668 method does not supply an ID. Assert that the result is not
670 (outer_frame_id): New.
671 (frame_id_p): Accept outer_frame_id.
672 (frame_id_eq): Allow outer_frame_id to be equal to itself.
673 (frame_find_by_id): Revert previous local workarounds.
674 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
675 * frame.h (null_frame_id, frame_id_p): Update comments.
676 (outer_frame_id): Declare.
677 * infrun.c (handle_inferior_event): Do not treat all steps from the
678 outermost frame as subroutine calls.
680 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
681 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
682 * ia64-tdep.c (ia64_frame_this_id): Likewise.
683 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
684 Use outer_frame_id instead of null_frame_id.
685 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
686 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
687 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
688 * thread.c (restore_selected_frame): Update comment and remove
691 2009-09-11 Doug Evans <dje@google.com>
693 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
694 local addr_or_regnum.
696 * objfiles.c (struct objfile_data): Delete member cleanup and replace
698 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
699 with save, free. All callers updated.
700 (clear_objfile_data): Replace cleanup loop with separate save and
702 * objfiles.h (register_objfile_data_with_cleanup): Update.
703 * arm-tdep.c (arm_objfile_data_free): Renamed from
704 arm_objfile_data_cleanup, all callers updated.
705 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
706 dwarf2_per_objfile_cleanup, all callers updated.
707 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
709 * python/py-type.c (save_objfile_types): Renamed from
710 clean_up_objfile_types, all callers updated.
712 2009-09-11 Tom Tromey <tromey@redhat.com>
714 * dwarf2loc.c (struct piece_closure) <arch>: New field.
715 (dwarf2_evaluate_loc_desc): Update.
716 (dwarf2_loc_desc_needs_frame): Likewise.
717 (allocate_piece_closure): Initialize new field.
718 (read_pieced_value): Update.
719 (write_pieced_value): Update.
720 (copy_pieced_value_closure): Update.
721 * dwarf2expr.h (enum dwarf_value_location): New.
722 (struct dwarf_expr_context) <in_reg>: Remove.
723 <location, len, data>: New fields.
724 (struct dwarf_expr_piece) <in_reg, value>: Remove.
725 <location, v>: New fields.
726 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
728 (require_composition): New function.
729 (execute_stack_op): Update.
730 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
731 <DW_OP_reg0>: Set location, not in_reg.
732 <DW_OP_regx>: Likewise. Use require_composition.
733 <DW_OP_fbreg>: Update.
734 <DW_OP_piece>: Likewise.
735 * dwarf2-frame.c (execute_stack_op): Update.
737 2009-09-10 Anthony Green <green@moxielogic.com>
739 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
742 2009-09-10 Michael Snyder <msnyder@vmware.com>
744 * remote.c (PACKET_bc, PACKET_bs): New enums.
745 (remote_protocol_features): Add ReverseStep, ReverseContinue.
746 (remote_resume): Check for reverse capability.
747 (_initialize_remote): Add packet config for "bs" and "bc" packets.
748 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
750 2009-09-10 Joel Brobecker <brobecker@adacore.com>
752 * top.c (interactive_mode): New static variable.
753 (show_interactive_mode): New function.
754 (input_from_terminal_p): If interactive_mode is not auto, then
755 use that rather than checking the stdin settings.
756 (init_main): Add "set/show interactive-mode" command.
757 * NEWS: Add entry for new "set/show interactive-mode" command.
759 2009-09-10 Joel Brobecker <brobecker@adacore.com>
761 * configure.ac: Fix the names of the python source and object files
762 following the renaming done in an earlier change.
763 * configure: Regenerate.
765 2009-09-08 Joel Brobecker <brobecker@adacore.com>
767 Fix a build failure on AIX.
768 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
769 instead of relying on the to_sections/to_section_end target_ops
770 field, since the latter have been removed in a previous patch.
772 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
774 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
776 (py-frame.o): Renamed from python-frame.o. Updated references.
777 (py-function.o): Renamed from python-function.o. Updated references.
778 (py-objfile.o): Renamed from python-objfile.o. Updated references.
779 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
781 (py-type.o): Renamed from python-type.o. Updated references.
782 (py-utils.o): Renamed from python-utils.o. Updated references.
783 (py-value.o): Renamed from python-value.o. Updated references.
784 * py-cmd.c: Renamed from python-cmd.c.
785 * py-frame.c: Renamed from python-frame.c.
786 * py-function.c: Renamed from python-function.c.
787 * py-objfile.c: Renamed from python-objfile.c.
788 * py-prettyprint.c: Renamed from python-prettyprint.c.
789 * py-type.c: Renamed from python-type.c.
790 * py-utils.c: Renamed from python-utils.c.
791 * py-value.c: Renamed from python-value.c.
793 2009-09-08 Joel Brobecker <brobecker@adacore.com>
795 Avoid quadratic behavior when computing the value of a register.
796 * frame.c (frame_stash): New static constant.
797 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
799 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
800 (frame_find_by_id): Search the frame stash first before walking all
801 frames starting from te current_frame.
802 (reinit_frame_stash): Add call to frame_stash_invalidate ();
804 2009-09-08 Joel Brobecker <brobecker@adacore.com>
806 * block.c (contained_in): Return zero for nested functions.
807 * blockframe.c (block_innermost_frame): Delete unreferenced local
810 2009-09-08 Doug Evans <dje@google.com>
812 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
814 2009-09-08 Michael Snyder <msnyder@vmware.com>
816 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
817 to replace literal consts used in amd64-linux-tdep.c
818 * linux-record.h (enum gdb_syscall): New enum consts, to replace
819 literal consts used in amd64-linux-tdep.c and linux-record.c.
820 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
821 translate from native amd64 Linux syscall id to internal gdb id.
822 (amd64_linux_syscall_record): Switch statement abstracted out
823 and replaced with a call to amd64_canonicalize_syscall.
824 * linux-record.c (record_linux_system_call): Replace literal
825 consts with enum consts.
826 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
827 trivially translate from native i386 Linux syscalls to gdb syscalls.
828 (i386_linux_intx80_sysenter_record):
830 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
832 * gdb/Makefile.in (check//%): Parse 'config.status --version'
833 output to recreate the configuration from the testsuite directory,
834 rather than running 'config.status --recheck' from a different
835 build directory. Let configure do the recursion rather than
838 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
840 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
843 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
845 * ia64-tdep.c (ia64_memory_insert_breakpoint)
846 (ia64_memory_remove_breakpoint): Return immediately if any of memory
847 reads fail. Do not combine the VAL values.
849 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
851 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
852 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
853 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
854 reading of SHADOW_CONTENTS to this memory state point of code. Update
855 comment for the memory re-read.
857 2009-09-07 Michael Snyder <msnyder@vmware.com>
859 * record.c: Minor comment and white space fix-ups.
861 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
863 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
864 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
865 Remove explicit clearing of TDEP fields.
867 2009-09-06 Hui Zhu <teawater@gmail.com>
869 * i386-tdep.c (i386_record_check_override): Deleted.
870 (i386_record_lea_modrm): Ditto.
871 (i386_process_record): Ditto.
873 2009-09-05 Eli Zaretskii <eliz@gnu.org>
875 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
876 * config/djgpp/config.sed: Fix for Autoconf 2.64.
878 2009-09-05 Hui Zhu <teawater@gmail.com>
880 * i386-tdep.c (i386_record_s): Add orig_addr.
881 (i386_record_check_override): New function.
882 (i386_record_lea_modrm): Call i386_record_check_override.
883 (i386_process_record): Ditto.
885 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
887 * dwarf2loc.c (struct piece_closure): New.
888 (allocate_piece_closure): New function.
889 (read_pieced_value): New function.
890 (write_pieced_value): New function.
891 (copy_pieced_value_closure): New function.
892 (free_pieced_value_closure): New function.
893 (pieced_value_funcs): Define.
894 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
895 described with pieces.
897 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
898 Richard Earnshaw <rearnsha@arm.com>
900 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
903 2009-09-02 Tom Tromey <tromey@redhat.com>
905 * frame.h (frame_unwinder_is): Declare.
906 * frame.c (frame_unwinder_is): New function.
907 * dwarf2loc.c: Include dwarf2-frame.h.
908 (dwarf_expr_frame_cfa): New function.
909 (dwarf2_evaluate_loc_desc): Use it.
910 (needs_frame_frame_cfa): New function.
911 (dwarf2_loc_desc_needs_frame): Use it.
912 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
914 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
916 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
917 * dwarf2-frame.c (no_get_frame_cfa): New function.
918 (execute_stack_op): Use it.
919 (dwarf2_frame_cfa): New function.
921 2009-09-02 Hui Zhu <teawater@gmail.com>
923 * record.c (record_resume): Change "signal" to "siggnal".
925 2009-09-01 Hui Zhu <teawater@gmail.com>
927 * record.c (record_resume): Change "siggnal" to "signal".
929 2009-09-01 Hui Zhu <teawater@gmail.com>
931 * record.c (record_resume_siggnal): Deleted.
932 (record_resume): Ditto.
933 (record_wait): Change record_resume_siggnal to
936 2009-08-31 Jacob Potter <jdpotter@google.com>
937 Doug Evans <dje@google.com>
939 Implement TARGET_OBJECT_STACK_MEMORY.
940 * NEWS: Add note on new "set stack-cache" option.
941 * corefile.c (read_stack): New function.
942 * dcache.c (dcache_struct): New member ptid.
943 (dcache_enable_p): Mark as obsolete.
944 (show_dcache_enabled_p): Flag option as deprecated.
945 (dcache_invalidate): Update ptid.
946 (dcache_invalidate_line): New function.
947 (dcache_read_line): No longer check cacheable attribute, stack
948 accesses get cached despite attribute.
949 (dcache_init): Set ptid.
950 (dcache_xfer_memory): Flush cache if from different ptid than before.
951 Update cache after write.
952 (dcache_update): New function.
953 (dcache_info): Report ptid.
954 (_initialize_dcache): Update text for `remotecache' to indicate it
956 * dcache.h (dcache_update): Declare.
957 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
959 * frame-unwind.c (frame_unwind_got_memory): Ditto.
960 * gdbcore.h (read_stack): Declare.
961 * memattr.c (mem_enable_command): Call target_dcache_invalidate
962 instead of dcache_invalidate.
963 (mem_disable_command, mem_delete_command): Ditto.
964 * target.c (stack_cache_enabled_p_1): New static global.
965 (stack_cache_enabled_p): New static global.
966 (set_stack_cache_enabled_p): New function.
967 (show_stack_cache_enabled_p): New function.
968 (target_dcache): Make static.
969 (target_dcache_invalidate): New function.
970 (target_load, target_resume): Call target_dcache_invalidate
971 instead of dcache_invalidate.
972 (memory_xfer_partial): New arg object, all callers updated.
973 Check for existing inferior before calling dcache routines.
974 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
975 (target_xfer_partial): Call memory_xfer_partial for
976 TARGET_OBJECT_STACK_MEMORY.
977 (target_read_stack): New function.
978 (initialize_targets): Install new option `stack-cache'.
979 * target.h: Remove #include of dcache.h.
980 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
981 (target_dcache): Delete.
982 (target_dcache_invalidate): Declare.
983 (target_read_stack): Declare.
984 * top.c (prepare_execute_command): New function.
985 (execute_command): Call prepare_execute_command
986 instead of free_all_values.
987 * top.h (prepare_execute_command): Declare.
988 * valops.c (get_value_at): New function.
989 (value_at): Guts moved to get_value_at.
990 (value_at_lazy): Similarly.
991 (value_fetch_lazy): Call read_stack for stack values.
992 * value.c (struct value): New member `stack'.
993 (value_stack, set_value_stack): New functions.
994 * value.h (value_stack, set_value_stack): Declare.
995 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
996 instead of free_all_values.
998 2009-08-29 Hui Zhu <teawater@gmail.com>
1000 * i386-tdep.c (i386_process_record): Fix the error of string
1001 ops instructions's handler.
1003 2009-08-28 Doug Evans <dje@google.com>
1005 * top.c (execute_command): Remove redundant comment.
1007 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1011 * value.c (value_primitive_field): Do not save value_offset for
1013 (unpack_bits_as_long): Do not read an entire ULONGEST.
1015 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1017 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1019 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1020 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1022 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1023 (read_common_block <DW_AT_data_member_location>): New variable
1024 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1026 2009-08-28 Hui Zhu <teawater@gmail.com>
1028 * record.c (record_list_release_next): Change the first
1029 record_reg to record_end.
1031 2009-08-27 Doug Evans <dje@google.com>
1033 * value.c (free_all_values): Tweak comment.
1035 * NEWS: Add note on "info sharedlibrary".
1036 Remove note on "set print symbol-loading".
1037 * main.c (captured_main): Pass !batch for from_tty when calling
1038 symbol_file_add_main.
1039 * objfiles.h (objfile_has_partial_symbols): Declare.
1040 (objfile_has_full_symbols): Declare.
1041 * objfiles.c (objfile_has_partial_symbols): New function.
1042 (have_partial_symbols): Use it.
1043 (objfile_has_full_symbols): New function.
1044 (have_full_symbols): Use it.
1045 * solib.c: Include interps.h.
1046 (solib_read_symbols): Back out patch of 2008-07-10.
1047 Add test for info_verbose for symbol loading messages for
1048 consistency with symfile.c.
1049 (info_sharedlibrary_command): Handle optional parameter of regex of
1050 libraries to list. Inform user of libraries without debugging info.
1051 Rewrite to use ui_out routines to format output.
1052 * symfile.c (print_symbol_loading): Delete.
1053 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1054 Print "no debugging symbols found" only if from_tty || info_verbose;
1055 and only check file being loaded, not all files.
1056 (reread_symbols): Test file being loaded for whether it has symbols,
1058 (__initialize_symfile): Delete `set print symbol-loading'.
1059 * symfile.h (print_symbol_loading): Delete.
1061 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1063 * varobj.c (varobj_create): Error if the specified frame was not found
1066 2009-08-26 Michael Snyder <msnyder@vmware.com>
1068 * i386-tdep.c (i386_process_record): Break out of prefix loop
1069 if not amd64. Otherwise inc/dec instructions are lost.
1071 2009-08-25 Keith Seitz <keiths@redhat.com>
1073 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1075 (tokentab3): Add cxx_only for DOT_STAR.
1077 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1079 * inferior.c (print_inferior): Align columns left. Remove header
1080 for the the "current" column. Rename column "Id" to "Num".
1081 Rename column "PID" to "Description". Print if there's no selected
1084 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1086 Fix ia64 start crash when GDB built with -lmcheck.
1087 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1088 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1091 2009-08-24 Keith Seitz <keiths@redhat.com>
1093 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1094 (tokentab2): Add new token, DOT_STAR. Changed all users.
1096 2009-08-24 Keith Seitz <keiths@redhat.com>
1098 * symtab.c (default_make_symbol_completion_list): Keep
1099 ':', too, so that we can limit searches in namespaces
1102 2009-08-24 Tom Tromey <tromey@redhat.com>
1104 * python/python-value.c (valpy_richcompare): Don't return from
1107 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1109 * CONTRIBUTE: Bump documented Autoconf version.
1110 * configure.ac: Do not substitute datarootdir, htmldir,
1111 pdfdir, docdir. Do not process --with-datarootdir,
1112 --with-htmldir, --with-pdfdir, --with-docdir.
1113 * configure: Regenerate.
1115 * aclocal.m4: Regenerate.
1116 * config.in: Likewise.
1117 * configure: Likewise.
1118 * gnulib/Makefile.in: Likewise.
1120 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
1121 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
1123 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1125 * objfiles.h (gdb_bfd_ref): New prototype.
1126 * objfiles.c (gdb_bfd_ref): New function.
1127 (allocate_objfile): Call it.
1128 (gdb_bfd_unref): Adjust assertion.
1129 * solib.c (solib_map_sections): Add reference.
1130 (symbol_add_stub): Don't add reference here.
1131 * symfile.c (reread_symbols): Add reference.
1133 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
1134 Doug Evans <dje@google.com>
1136 * jit.c (jit_event_handler): Use paddress to print target addresses.
1137 Wrap printf string in _().
1139 2009-08-21 Doug Evans <dje@google.com>
1141 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
1142 (jit_read_code_entry, jit_register_code): Ditto.
1143 (jit_event_handler): Ditto.
1144 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
1145 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
1146 (jit_inferior_created_observer): Renamed from
1147 jit_inferior_created_hook1, all callers updated.
1148 * jit.h (jit_breakpoint_re_set): Declare.
1149 (jit_event_handler): Update prototype.
1150 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
1151 of jit_inferior_created_hook.
1153 2009-08-21 Hui Zhu <teawater@gmail.com>
1155 * record.c (record_wait): Change the argument of
1156 record_beneath_to_wait to options.
1158 2009-08-20 Jacob Potter <jdpotter@google.com>
1160 Replace dcache with splay tree.
1161 Remove partially implemented writeback support.
1162 * dcache.c: Include splay-tree.h.
1163 (LINE_SIZE_POWER): Change from 5 to 6.
1164 (DCACHE_SIZE): Change from 64 to 4096.
1165 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
1166 (state_chars): Delete.
1167 (struct dcache_block): Clean up; remove state and anydirty fields.
1168 (struct dcache_struct): Redefine as a splay tree and linked list.
1169 (last_cache): Make static.
1170 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
1171 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
1172 (dcache_write_line): Delete.
1173 (dcache_writeback): Delete.
1174 (dcache_peek_byte): Clean up; remove "invalid" state check.
1175 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
1176 (dcache_splay_tree_compare): New function.
1177 (dcache_init, dcache_free): Rewrite for new cache structure.
1178 (dcache_xfer_memory): Rewrite for new write-through cache structure.
1179 (dcache_print_line): New function.
1180 (dcache_info): Rewrite for new cache structure.
1181 (_initialize_dcache): Update "info dcache" help text.
1182 * dcache.h (dcache_xfer_memory): Update declaration.
1183 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1185 2009-08-19 Reid Kleckner <reid@kleckner.net>
1187 Add interface for JIT code generation.
1188 * NEWS: Announce JIT interface.
1189 * Makefile.in (SFILES): Add jit.c.
1190 (HFILES_NO_SRCDIR): Add jit.h.
1191 (COMMON_OBS): Add jit.o.
1194 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1196 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1197 (bpstat_what): Update event table for bp_jit_event.
1198 (print_it_typical): Added case for bp_jit_event.
1199 (print_one_breakpoint_location): Added case for bp_jit_event.
1200 (allocate_bp_location): Added case for bp_jit_event.
1201 (mention): Added case for bp_jit_event.
1202 (delete_command): Added case for bp_jit_event.
1203 (breakpoint_re_set_one): Added case for bp_jit_event.
1204 (breakpoint_re_set): Added call to jit_inferior_created_hook.
1205 (create_jit_event_breakpoint): New.
1206 * infrun.c (handle_inferior_event): Add handler for jit event.
1207 (follow_exec): Add call to jit_inferior_created_hook.
1209 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
1211 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
1212 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
1213 (union internalvar_data): Replace "scalar" member by "integer"
1215 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
1216 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
1217 (get_internalvar_integer): Likewise.
1218 (set_internalvar): Likewise.
1219 (set_internalvar_integer): Likewise.
1220 (preserve_one_internalvar): Likewise.
1221 (value_from_pointer): Handle typedef'd pointer types.
1223 2009-08-18 Tom Tromey <tromey@redhat.com>
1225 * utils.c (add_internal_problem_command): Free set_doc and
1227 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
1228 * language.c (add_language): Free language_set_doc.
1230 2009-08-18 Tom Tromey <tromey@redhat.com>
1232 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
1234 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
1236 * symfile.c (reread_symbols): Call objfiles_changed *before*
1237 calling clear_symtab_users.
1239 2009-08-17 Michael Snyder <msnyder@vmware.com>
1241 * amd64-tdep.c: Add a frame unwinder for function epilogues.
1242 (amd64_in_function_epilogue_p): New function.
1243 (amd64_epilogue_frame_sniffer): New function.
1244 (amd64_epilogue_frame_cache): New function.
1245 (amd64_epilogue_frame_this_id): New function.
1246 (amd64_epilogue_frame_unwind): New struct frame_unwind.
1247 (amd64_init_abi): Hook the new unwinder.
1249 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
1250 SVR4 method for skip_trampoline_code.
1252 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
1254 * objfiles.c (objfile_relocate): Relocate the entry point before
1255 relocating the section offsets. Flush the section map before
1256 resetting breakpoints.
1258 2009-08-14 Doug Evans <dje@google.com>
1260 * symfile.c (find_separate_debug_file): Remove double free of
1263 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1265 * top.c (any_thread_of): Delete.
1266 (kill_or_detach): Use any_thread_of_process.
1267 * top.c (print_inferior_quit_action): New.
1268 (quit_confirm): Rewrite to print info about all inferiors.
1269 * target.c (dispose_inferior): New.
1270 (target_preopen): Use it.
1272 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1274 * ui-file.h (ui_file_xstrdup): Mention that the length argument
1276 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
1278 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
1279 parameter to ui_file_xstrdup.
1280 * arm-tdep.c (_initialize_arm_tdep): Ditto.
1281 * infrun.c (print_target_wait_results): Ditto.
1282 * language.c (add_language): Ditto.
1283 * linespec.c (cplusplus_error): Ditto.
1284 * remote.c (escape_buffer): Ditto.
1285 * typeprint.c (type_to_string): Ditto.
1286 * utils.c (error_stream): Ditto.
1287 * varobj.c (value_get_print_value): Ditto.
1288 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
1289 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
1291 * gdbarch.sh (verify_gdbarch): Ditto.
1292 * gdbarch.c: Regenerate.
1293 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
1294 parameter to ui_file_xstrdup.
1295 * python/python-frame.c (frapy_str): Ditto.
1296 * python/python-type.c (typy_str): Use the length local instead of
1298 * python/python-value.c (valpy_str): Pass NULL as length parameter
1301 2009-08-13 Doug Evans <dje@google.com>
1303 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
1304 instead of unsigned long.
1306 2009-08-13 Tom Tromey <tromey@redhat.com>
1308 * varobj.c (update_dynamic_varobj_children): Don't use
1310 * value.h: (preserve_one_value): Declare.
1311 (value_prepend_to_list, value_remove_from_list): Remove.
1312 * value.c (preserve_one_value): No longer static.
1313 (preserve_values): Call preserve_python_values.
1314 (value_prepend_to_list): Remove.
1315 (value_remove_from_list): Remove.
1316 * python/python.h (values_in_python): Don't declare.
1317 (preserve_python_values): Declare.
1318 * python/python-value.c (values_in_python): Change type. Move
1320 (struct value_object): Add struct tag.
1321 <next, prev>: New fields.
1322 (valpy_dealloc): Update.
1323 (note_value): New function.
1324 (valpy_new): Use value_incref, note_value.
1325 (preserve_python_values): New function.
1326 (valpy_positive): Don't use value_copy.
1327 (value_to_value_object): Use value_incref, note_value.
1328 (convert_value_from_python): Update comment.
1330 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1332 * remote.c (remote_pid_to_str): If printing a process id and we
1333 don't know what the remote pid could be, output "Remote target";
1334 otherwise, use normal_pid_to_str.
1336 2009-08-13 Tom Tromey <tromey@redhat.com>
1338 * language.h (longest_raw_hex_string): Remove unused declaration.
1340 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1344 * language.c (language, type, range, case_sensitive): Make const.
1345 (show_language_command): Don't call deprecated_show_value_hack.
1346 Special case "auto".
1347 (set_language_command): An unrecognized language is now an
1348 internal error instead of a user error. Don't call set_lang_str.
1349 (show_type_command): Don't call deprecated_show_value_hack.
1350 Special case "auto". Use warning.
1351 (set_type_command): An unrecognized type is now an internal error
1352 instead of a user error. Output type check mismatch with language
1353 here. Don't call set_type_str.
1354 (show_range_command): Don't call deprecated_show_value_hack.
1355 Special case "auto". Use warning.
1356 (set_range_command): An unrecognized range check is now an
1357 internal error instead of a warning. Output range check mismatch
1358 with language here. Don't call set_range_str.
1359 (show_case_command): Don't call deprecated_show_value_hack.
1360 Special case "auto". Use warning.
1361 (set_case_command): Don't call set_case_str. An unrecognized case
1362 check is now an internal error instead of a warning. Output range
1363 check mismatch with language here. Don't call set_case_str.
1364 (set_type_range_case): Don't call set_type_str, set_range_str or
1366 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
1367 (add_language): Install or reinstall the "set language" command
1368 here, and make it an enum command. Build the enumeration and the
1369 help string from the current list of known languages.
1370 (_initialize_language): Don't install "set language" here. Make
1371 "set check type", "set check range" and "set case-sensitive" enum
1372 commands. Register the "auto" "local" and "unknown" languages in
1375 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1377 Revert 2009-08-07 changes for PR gdb/8869:
1379 * language.c (set_language_command): Strip whitespace.
1380 (set_type_command): Likewise.
1381 (set_range_command): Likewise.
1383 * language.c (language_completer): New function.
1384 (range_or_type_completer): New function.
1385 (case_completer): New function.
1386 (_initialize_language): Set completers.
1387 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1389 (add_setshow_string_noescape_cmd): Likewise.
1390 (add_setshow_integer_cmd): Likewise.
1391 (add_setshow_uinteger_cmd): Likewise.
1392 (add_setshow_zinteger_cmd): Likewise.
1393 (add_setshow_zuinteger_cmd): Likewise.
1394 * command.h (add_setshow_string_cmd,
1395 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1396 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1398 2009-08-12 Michael Snyder <msnyder@vmware.com>
1400 * remote.c (remote_add_inferior): Remove unused local.
1401 (remote_add_thread): Ditto.
1403 (remote_current_thread): Ditto.
1404 (remote_stop_ns): Ditto.
1405 (remote_parse_stop_reply): Ditto.
1406 (remote_get_pending_stop_replies): Ditto.
1407 (remote_wait_ns): Ditto.
1408 (remote_wait_as): Ditto.
1409 (send_g_packet): Ditto.
1410 (remote_fetch_registers): Ditto.
1411 (store_register_using_P): Ditto.
1412 (remote_store_registers): Ditto.
1413 (remote_remove_breakpoint): Ditto.
1414 (remote_write_qxfer): Ditto.
1415 (remote_read_qxfer): Ditto.
1417 2009-08-11 Tom Tromey <tromey@redhat.com>
1419 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
1420 (dwarf2_loc_desc_needs_frame): Likewise.
1421 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
1422 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
1423 (make_cleanup_free_dwarf_expr_context): Likewise.
1424 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
1426 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1428 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
1429 * solib.c (symbol_add_stub): Likewise.
1430 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
1432 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1434 * objfiles.c (qsort_cmp): Remove assert.
1435 (preferred_obj_section): New function.
1436 (update_section_map): Filter duplicates.
1438 2009-08-10 Tristan Gingold <gingold@adacore.com>
1440 * solib-darwin.c (find_program_interpreter): Simplify the code by
1441 looking up for the load_dylinker command instead of reading the
1442 corresponding (but deprecated) section.
1443 (darwin_solib_create_inferior_hook): Adjust: do not free the
1446 2009-08-10 Tristan Gingold <gingold@adacore.com>
1448 * i386-darwin-tdep.c (i386_m128_p): New function.
1449 (i386_darwin_arg_type_alignment): Ditto.
1450 (i386_darwin_push_dummy_call): Ditto.
1451 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
1452 Adjust long_double size. Adjust pc offset in setjump buffer.
1454 2009-08-10 Hui Zhu <teawater@gmail.com>
1456 Add Linux AMD64 process record support.
1458 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
1459 This struct has the argument for the function
1460 "record_linux_system_call".
1461 (amd64_linux_syscall_record): New function. Parse the
1462 system call instruction and call function
1463 "record_linux_system_call" to record execute log.
1464 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
1465 Set "amd64_linux_syscall_record" to "i386_syscall_record".
1467 2009-08-10 Hui Zhu <teawater@gmail.com>
1469 Add process record Linux system call 64 bits support.
1471 * linux-record.h (linux_record_tdep): Add size_pointer,
1472 size_size_t, size_iovec and arg6. Change the values of
1473 size_int, size_long and size_ulong to
1474 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
1475 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
1476 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
1477 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
1478 (i386_linux_intx80_sysenter_record): Add a check for system
1480 * linux-record.c (record_linux_system_call): Make this
1481 function support 64 bits.
1483 2009-08-10 Hui Zhu <teawater@gmail.com>
1485 Add AMD64 process record instruction set support.
1487 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
1488 because the AMD64's registers order in GDB is not same with
1490 Add i386_syscall_record to be the syscall function handle
1492 (record_i386_regnum): Number for record_regmap.
1493 * i386-tdep.c (OT_QUAD): For 64 bits.
1494 (i386_record_s): Add rex_x, rex_b, rip_offset and
1495 popl_esp_hack for AMD64 instruction set. And regmap for
1497 (i386_record_lea_modrm_addr): Support AMD64 instruction set
1499 (i386_record_lea_modrm): Ditto.
1500 (i386_record_push): New function. Record the execution log
1502 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
1504 (i386_process_record): Support AMD64 instruction set.
1505 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
1506 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
1508 2009-08-08 Pedro Alves <pedro@codesourcery.com>
1510 * bfd-target.c (struct target_bfd_data): New.
1511 (target_bfd_xfer_partial): Adjust to get at the section table from
1513 (target_bfd_get_section_table): Ditto.
1514 (target_bfd_xclose): Ditto. Get the bfd pointer from the
1515 target_bfd_data structure, from the section table.
1516 (target_bfd_reopen): Store a struct target_bfd_data in the
1517 target_ops to_data field, instead of a target_section_table.
1519 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
1520 Hui Zhu <teawater@gmail.com>
1522 * record.c (record_store_registers): Remove unused variable.
1524 2009-08-07 Tom Tromey <tromey@redhat.com>
1526 * language.c (set_language_command): Strip whitespace.
1527 (set_type_command): Likewise.
1528 (set_range_command): Likewise.
1530 2009-08-07 Tom Tromey <tromey@redhat.com>
1533 * language.c (language_completer): New function.
1534 (range_or_type_completer): New function.
1535 (case_completer): New function.
1536 (_initialize_language): Set completers.
1537 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1539 (add_setshow_string_noescape_cmd): Likewise.
1540 (add_setshow_integer_cmd): Likewise.
1541 (add_setshow_uinteger_cmd): Likewise.
1542 (add_setshow_zinteger_cmd): Likewise.
1543 (add_setshow_zuinteger_cmd): Likewise.
1544 * command.h (add_setshow_string_cmd,
1545 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1546 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1548 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1551 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
1553 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1555 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
1556 (struct dwarf2_cie_table): New.
1557 (struct dwarf2_fde): Remove 'next'.
1558 (struct dwarf2_fde_table): New.
1559 (struct comp_unit): Remove 'cie'.
1560 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
1561 (find_cie, dwarf2_frame_find_fde): Use bsearch.
1562 (add_cie, add_fde): Use array instead of linked list.
1563 (decode_frame_entry, decode_frame_entry_1): New parameters.
1564 (qsort_fde_cmp): New function.
1565 (dwarf2_build_frame_info): Adjust.
1567 2009-08-06 Don Lee <don.lee@sunplusct.com>
1569 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
1570 * score-tdep.h: Ditto.
1572 * configure.tgt: Test do we have a simulator.
1573 * MAINTAINERS: Add myself under target score
1575 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
1577 * utils.c (defaulted_query): Don't ask for confirmation if server
1580 2009-08-05 Tom Tromey <tromey@redhat.com>
1582 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
1584 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1586 * objfiles.h (OBJF_KEEPBFD): Delete.
1587 (gdb_bfd_unref): New prototype.
1588 * objfiles.c (gdb_bfd_unref): New function.
1589 (free_objfile): Call gdb_bfd_unref.
1590 * solib.c (free_so): Likewise.
1591 (symbol_add_stub): Set refcount.
1593 2009-08-04 Hui Zhu <teawater@gmail.com>
1594 Michael Snyder <msnyder@vmware.com>
1596 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
1597 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
1598 (record_wait): Set 'mem_entry_not_accessible' flag if target
1599 memory not readable. Don't try to change target memory if
1600 'mem_entry_not_accessible' is set.
1602 2009-08-03 Richard Guenther <rguenther@suse.de>
1603 Jan Kratochvil <jan.kratochvil@redhat.com>
1605 Fix memory corruption on reread of file through a symbolic link.
1606 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
1607 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
1608 all the return paths.
1610 2009-08-03 Jim Ingham <jingham@apple.com>
1611 Vladimir Prus <vladimir@codesourcery.com>
1613 Implement -break-commands
1615 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
1616 (commands_command): Use breakpoint_set_commands.
1617 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
1619 * mi/mi-cmds.h (mi_cmd_break_commands): New.
1620 * mi/mi-cmds.c: Register -break-commands.
1621 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
1622 (mi_command_line_array, mi_command_line_array_cnt)
1623 (mi_command_line_array_ptr): New.
1625 2009-08-03 Jim Ingham <jingham@apple.com>
1626 Vladimir Prus <vladimir@codesourcery.com>
1628 Refactor reading of commands
1630 * defs.h (read_command_lines_1): Declare.
1631 * cli/cli-script.c (read_next_line): Only return string,
1633 (process_next_line): New, extracted from read_next_line.
1634 (recurse_read_control_structure): Take a function pointer to the
1636 (get_command_line) Pass the read_next_line as reader function
1637 into recurse_read_control_structure.
1638 (read_command_lines_1): New, extracted from...
1639 (read_command_lines): ...here.
1641 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
1643 * procfs.c (proc_set_current_signal): Populate mysinfo before
1645 (proc_clear_current_signal): Likewise.
1646 (proc_set_watchpoint): Populate pwatch before copying it to arg.
1648 2009-07-31 Michael Snyder <msnyder@vmware.com>
1650 * remote.c (store_register_using_P): Call putpkt and getpkt
1651 directly instead of calling remote_send.
1652 (store_registers_using_G): Ditto.
1653 (fetch_register_using_p): Ditto.
1655 * remote.c (store_register_using_P): Make error msg more verbose.
1656 (store_registers_using_G): Ditto.
1657 (fetch_register_using_p): Ditto.
1659 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1661 * spu-tdep.c: Include "infcall.h".
1662 (spu_address_class_type_flags): New function.
1663 (spu_address_class_type_flags_to_name): Likewise.
1664 (spu_address_class_name_to_type_flags): Likewise.
1665 (spu_pointer_to_address): Handle __ea pointers.
1666 (spu_auto_flush_cache_p): New static variable.
1667 (spu_objfile_from_frame): New function.
1668 (flush_ea_cache, spu_attach_normal_stop): Likewise.
1669 (show_spu_auto_flush_cache): Likewise.
1670 (spu_gdbarch_init): Install address class handlers.
1671 (_initialize_spu_tdep): Attach to normal_stop observer.
1672 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
1675 * NEWS: Mention "set/show spu auto-flush-cache" commands.
1677 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1679 * spu-tdep.c: Include "block.h".
1680 (setspucmdlist, showspucmdlist): New static variables.
1681 (spu_stop_on_load_p): Likewise.
1682 (spu_catch_start): New function.
1683 (show_spu_command, set_spu_command): New functions.
1684 (show_spu_stop_on_load): Likewise.
1685 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
1686 Install "set spu" / "show spu" prefix command handler.
1687 Install "set spu stop-on-load" / "show spu stop-on-load" command.
1689 * NEWS: Mention "set/show spu stop-on-load" commands.
1691 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1693 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
1694 "arch-utils.h", and "spu-tdep.h".
1695 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
1696 New static variables.
1697 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
1698 (ppc_linux_spe_context_lookup): New function.
1699 (ppc_linux_spe_context_inferior_created): Likewise.
1700 (ppc_linux_spe_context_solib_loaded): Likewise.
1701 (ppc_linux_spe_context_solib_unloaded): Likewise.
1702 (ppc_linux_spe_context): Likewise.
1703 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
1704 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
1705 ppu2spu_unwind_register, ppu2spu_sniffer,
1706 ppu2spu_dealloc_cache): New functions.
1707 (ppu2spu_unwind): New static variable.
1708 (ppc_linux_init_abi): Install cross-architecture unwinder.
1709 (_initialize_ppc_linux_tdep): Attach to observers.
1711 * spu-tdep.c (struct spu2ppu_cache): New data type.
1712 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
1713 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
1714 (spu2ppu_unwind): New static variable.
1715 (spu_gdbarch_init): Install cross-architecture unwinder.
1717 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1719 * target.h (enum strata): New value arch_stratum.
1720 * target.c (target_require_runnable): Skip arch_stratum targets.
1722 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
1723 solib-spu.o and spu-multiarch.o to gdb_target_obs.
1724 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
1725 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
1727 * solib-spu.c: New file.
1728 * solib-spu.h: New file.
1729 * spu-multiarch.c: New file.
1731 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
1733 * spu-tdep.c (struct gdbarch_tdep): New member id.
1734 (spu_gdbarch_id): New function.
1735 (spu_lslr): New function.
1737 (spu_address_to_pointer): New function.
1738 (spu_pointer_to_address): Support SPU ID address encoding. Use
1739 spu_gdbarch_id and spu_lslr.
1740 (spu_integer_to_address): Likewise.
1741 (spu_frame_unwind_cache): Update for encoded addresses.
1742 (spu_unwind_pc, spu_unwind_sp): Likewise.
1743 (spu_read_pc, spu_write_pc): Likewise.
1744 (spu_push_dummy_call): Likewise.
1745 (spu_software_single_step): Likewise.
1746 (spu_get_longjmp_target): Likewise.
1747 (spu_overlay_update_osect): Likewise.
1749 (spu_dis_asm_print_address): New function.
1750 (gdb_print_insn_spu): Likewise.
1752 (spu_gdbarch_init): Store SPU ID in tdep structure.
1753 Install spu_address_to_pointer and gdb_print_insn_spu.
1755 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
1757 (ppc_linux_entry_point_addr): New static variable.
1758 (ppc_linux_inferior_created): New function.
1759 (ppc_linux_displaced_step_location): Likewise.
1760 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
1762 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
1764 * NEWS: Mention multi-architecture and Cell/B.E. debugging
1767 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1769 * linux-nat.c: Include <sys/vfs.h>.
1770 (SPUFS_MAGIC): Define.
1771 (spu_enumerate_spu_ids): New function.
1772 (linux_proc_xfer_spu): New function.
1773 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
1775 (iterate_over_spus): New function.
1776 (struct linux_spu_corefile_data): New data type.
1777 (linux_spu_corefile_callback): New function.
1778 (linux_spu_make_corefile_notes): New function.
1779 (linux_nat_make_corefile_notes): Call it.
1781 * corelow.c (struct spuid_list): New data type.
1782 (add_to_spuid_list): New function.
1783 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
1785 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1787 * features/Makefile: Allow sub-platform specific expedite settings.
1788 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
1789 (rs6000/powerpc-cell32l-expedite): Define.
1790 (rs6000/powerpc-cell64l-expedite): Likewise.
1791 * features/rs6000/powerpc-cell32l.xml: New file.
1792 * features/rs6000/powerpc-cell64l.xml: New file.
1793 * features/rs6000/powerpc-cell32l.c: New generated file.
1794 * features/rs6000/powerpc-cell64l.c: New generated file.
1796 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
1797 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
1799 * config/djgpp/fnchange.lst: Add mappings for new files.
1801 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
1802 (tdesc_powerpc_cell64l): Likewise.
1803 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
1804 and "features/rs6000/powerpc-cell64l.c".
1805 (_initialize_ppc_linux_tdep): Initialize target descriptions.
1806 (ppc_linux_spu_section): New function.
1807 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
1808 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
1809 (ppc_linux_read_description): Detect Cell/B.E. architecture.
1811 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
1812 if exec file is not PowerPC architecture.
1814 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1816 * features/gdb-target.dtd (target): Accept optional
1817 <compatible> elements.
1818 (compatible): Define element.
1820 * target-descriptions.h (tdesc_compatible_p): New.
1821 (tdesc_add_compatible): New.
1822 * target-descriptions.c (arch_p): New VEC_P type.
1823 (struct target_desc): New member compatible.
1824 (free_target_description): Handle it.
1825 (maint_print_c_tdesc_cmd): Likewise.
1826 (tdesc_compatible_p): New function.
1827 (tdesc_add_compatible): New function.
1829 * xml-tdesc.c (tdesc_end_compatible): New function.
1830 (target_children): Handle <compatible> element.
1832 * arch-utils.c (choose_architecture_for_target): Accept target
1833 description instead of BFD architecture as input. Query target
1834 description for compatible architectures.
1835 (gdbarch_info_fill): Update call.
1837 * NEWS: Mention <compatible> element of target descriptions.
1839 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1841 * breakpoint.c (remove_breakpoints): If removing one breakpoint
1842 location fails, still continue to remove other locations.
1843 (remove_hw_watchpoints): Likewise.
1844 (detach_breakpoints): Likewise.
1846 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1848 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
1849 (disable_breakpoints_before_startup): Add prototype.
1850 (enable_breakpoints_after_startup): Likewise.
1852 * breakpoint.c (executing_startup): New static variable.
1853 (describe_other_breakpoints): Handle bp_startup_disabled.
1854 (check_duplicates_for): Likewise.
1855 (disable_breakpoints_before_startup): New function.
1856 (enable_breakpoints_after_startup): New function.
1857 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
1858 if executing_startup flag is true.
1859 (break_command_really): Likewise.
1860 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
1862 2009-07-31 Julian Brown <julian@codesourcery.com>
1864 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
1866 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
1867 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
1868 (arm_linux_displaced_step_copy_insn): New.
1869 (arm_linux_init_abi): Initialise displaced stepping callbacks.
1870 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
1872 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
1873 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
1874 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
1875 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
1876 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
1877 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
1878 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
1879 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
1880 (cleanup_block_load_all, cleanup_block_store_pc)
1881 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
1882 (copy_undef, copy_unpred): New.
1883 (decode_misc_memhint_neon, decode_unconditional)
1884 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
1885 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
1886 (decode_svc_copro, arm_process_displaced_insn)
1887 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
1888 (arm_displaced_step_fixup): New.
1889 (arm_gdbarch_init): Initialise max insn length field.
1890 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
1892 (displaced_step_closure, pc_write_style): New.
1893 (arm_displaced_init_closure, displaced_read_reg)
1894 (arm_process_displaced_insn, arm_displaced_init_closure)
1895 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
1896 (arm_displaced_step_fixup): Add prototypes.
1898 2009-07-31 Pedro Alves <pedro@codesourcery.com>
1899 Julian Brown <julian@codesourcery.com>
1901 * infrun.c (displaced_step_fixup): If this is a software
1902 single-stepping arch, don't tell the target to single-step.
1903 (maybe_software_singlestep): Return 0 if we're using displaced
1905 (resume): If this is a software single-stepping arch, and
1906 displaced-stepping is enabled, use it for all single-step
1909 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1911 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
1912 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
1913 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
1914 (am--refresh): New rules.
1915 (stamp-h, config.status): List config.in and configure including
1917 * aclocal.m4: Regenerate.
1918 * configure: Regenerate.
1920 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
1922 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
1925 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
1927 * ia64-tdep.c (ia64_access_reg): Correct paddress.
1929 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1931 Replace public function varobj_list by all_root_varobjs iterator.
1932 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
1934 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
1935 Remove the variables rootlist, cr. New variable data.
1936 * varobj.c (rootcount, varobj_list): Remove.
1937 (install_variable, uninstall_variable): Remove the rootcount updates.
1938 (all_root_varobjs): New function.
1939 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
1940 (varobj_invalidate_iter): ... a new function.
1941 * varobj.h (varobj_list): Remove the prototype.
1942 (all_root_varobjs): New prototype.
1944 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
1947 * dbxread.c (read_dbx_symtab): Reduce stack use.
1949 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1951 Fix gcc-4.5 HEAD warnings.
1952 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
1953 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
1955 (yylex <"global constructors keyed to ">)
1956 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
1957 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
1958 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
1959 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
1962 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1964 * NEWS: Mention ARM VFP support.
1965 * target-descriptions.c (tdesc_register_type): Make public.
1966 (tdesc_unnumbered_register): New function.
1967 (tdesc_register_reggroup_p): Allow missing
1968 pseudo_register_reggroup_p.
1969 * target-descriptions.h (tdesc_register_type): Declare.
1970 (tdesc_unnumbered_register): Declare.
1971 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
1972 (arm_push_dummy_call): Use arm_neon_quad_write.
1973 (arm_neon_double_type, arm_neon_quad_type): New functions.
1974 (arm_register_type): Handle VFP and NEON registers. Override the
1975 types of double-precision registers for NEON. Disable FPA registers
1976 if they are not present.
1977 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
1978 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
1979 (arm_register_name): Handle VFP single and NEON quad registers.
1980 (arm_pseudo_read, arm_pseudo_write): New functions.
1981 (arm_gdbarch_init): Check for VFP and NEON in the target description.
1982 Assign numbers to double-precision registers. Register VFP and NEON
1983 pseudo registers. Remove a shadowed "i" variable.
1984 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
1986 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
1987 have_vfp_registers, have_vfp_pseudos, neon_double_type,
1990 * features/Makefile: Make expedite settings only architecture
1992 (WHICH): Add new ARM descriptions.
1993 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
1994 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
1995 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
1996 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
1997 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
1998 regformats/arm-with-vfpv3.dat: Generate.
2000 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2002 * infrun.c (handle_inferior_event): Clear trap_expected after
2003 stepping past a single-step breakpoint.
2005 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2007 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2008 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2009 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2010 arm_vfp_abi_for_function): New.
2011 (arm_push_dummy_call): Handle VFP ABI.
2012 (arm_extract_return_value, arm_store_return_value): Handle
2014 (arm_return_value): Handle VFP ABI.
2015 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2018 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2020 * arch-utils.c (displaced_step_at_entry_point): Do not call
2021 gdbarch_convert_from_func_ptr_addr.
2022 * cris-tdep.c: Remove outdated comment.
2023 * infcall.c (call_function_by_hand): Do not call
2024 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2025 * objfiles.c (entry_point_address): Call both
2026 gdbarch_convert_from_func_ptr_addr and
2027 gdbarch_addr_bits_remove.
2029 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2031 * nto-tdep.c (nto_thread_state_str): New array.
2032 (nto_extra_thread_info): New function definition.
2033 * nto-tdep.h (gdbthread.h): New include.
2034 (private_thread_info): New struct.
2035 (nto_extra_thread_info): New declaration.
2036 * nto-procfs.c (procfs_thread_alive): Properly check if
2037 thread is still alive.
2038 (update_thread_private_data_name, update_thread_private_data): New
2039 function definition.
2040 (procfs_find_new_threads): Fetch thread private data.
2041 (init_procfs_ops): Register to_extra_thread_info.
2043 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2045 * stack.c (backtrace_command_1): Remove dead check of NULL current
2048 2009-07-23 Keith Seitz <keiths@redhat.com>
2050 * source.c (forward_search_command): Don't fclose the stream,
2051 just run the cleanups.
2052 (reverse_search_command): Likewise.
2054 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2056 * symtab.c (search_symbols): Add QUIT.
2058 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2060 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2062 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2064 * objfiles.h (objfiles_changed): New prototype.
2065 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2066 (allocate_objfile, free_objfile): Must rebuild section map.
2067 (objfile_relocate): Likewise.
2068 (update_section_map, find_pc_section): Adjust.
2069 (set_objfiles_updated_on_exe_change): Remove.
2070 (set_objfiles_updated_on_solib_activity): Remove.
2071 (_initialize_objfiles): Remove.
2072 (objfiles_changed): New function.
2073 * symfile.c (reread_symbols): Call objfiles_changed.
2075 2009-07-22 Hui Zhu <teawater@gmail.com>
2077 * record.c (record_xfer_partial): Call error When nquery
2080 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2082 * objfiles.c (objfiles_updated_p): New variable.
2083 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2084 (find_pc_section): Use bsearch.
2085 (set_objfiles_updated_on_exe_change): New function.
2086 (set_objfiles_updated_on_solib_activity): New function.
2087 (_initialize_objfiles): New function.
2089 2009-07-21 Michael Eager <eager@eagercon.com>
2091 * features/rs6000/powerpc-405.xml: New.
2092 * rs6000-tdep.c: Add include & initialize for
2093 powerpc-405.c, add 405 to variants.
2094 * features/rs6000/powerpc-405.c: Generate.
2096 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2098 * utils.c (internal_vproblem): Always print failure message.
2100 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2101 Vladimir Prus <vladimir@codesourcery.com>
2103 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
2104 (value_assign): Remove unnecessary FIXME. Honor the container
2105 type of bitfields if possible.
2106 * value.c (struct value): Add parent field.
2107 (value_parent): New function.
2108 (value_free): Free the parent also.
2109 (value_copy): Copy the parent also.
2110 (value_primitive_field): Do not read the contents of a lazy
2111 value to create a child bitfield value. Set bitpos and offset
2112 according to the container type if possible.
2113 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
2114 field_type, bitpos, and bitsize instead of type and fieldno.
2115 (unpack_field_as_long): Use unpack_bits_as_long.
2116 * value.h (value_parent, unpack_bits_as_long): New prototypes.
2118 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2120 * value.c (struct value): Add reference_count field.
2121 (allocate_value_lazy): Initialize reference_count.
2122 (value_incref): New function.
2123 (value_free): Check the reference count.
2124 * value.h (value_incref): New prototype.
2126 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
2128 * utils.c (defaulted_query): Update comment and remove dead code.
2130 2009-07-20 Doug Evans <dje@google.com>
2132 Add support for "comdat types" from DWARF4.
2133 * dwarf2read.c (dwarf2_per_objfile): New member types,
2135 (TYPES_SECTION): New macro.
2136 (dwarf2_per_cu_data): Change size of length field from 30 bits
2137 to 29 bits. New member from_debug_types.
2138 (signatured_type): New struct.
2139 (struct attribute): New union member signatured_type.
2140 (DW_SIGNATURED_TYPE): New macro.
2141 (dwarf2_attr_no_follow): New function.
2142 (read_type_unit_scope): New function.
2143 (follow_die_ref_or_sig, follow_die_sig): New functions.
2144 (dwarf2_locate_sectoins): Handle .debug_types.
2145 (dwarf2_build_psymtabs): Read .debug_types.
2146 (read_type_comp_unit_head): New function.
2147 (hash_type_signature, eq_type_signature): New functions.
2148 (create_debug_types_hash_table): New function.
2149 (lookup_signatured_type): New function.
2150 (process_psymtab_comp_unit): Handle type units too.
2151 (process_type_comp_unit, build_type_psymtabs): New functions.
2152 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
2153 (load_partial_comp_unit): Assert not called for a type unit.
2154 (skip_one_die): Handle DW_FORM_sig8.
2155 (queue_comp_unit): Don't call load_full_comp_unit here, or
2156 update read_in_chain.
2157 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
2158 type units, or load_full_comp_unit for comp units after
2159 queue_comp_unit returns.
2160 (load_full_comp_unit): Assert not called for type units.
2161 (load_full_comp_unit): Update read_in_chain here.
2162 (process_die): Handle DW_TAG_type_unit.
2163 (read_structure_type): Look for signatured types.
2164 (read_enumeration_type): Ditto.
2165 (init_cu_die_reader): Handle .debug_types.
2166 (read_comp_unit): Assert hash not computed yet.
2167 (read_die_and_children): Expand debugging printf to handle .debug_types.
2168 (read_partial_die): Handle DW_TAG_type_unit:
2169 (find_patial_die): Handle .debug_types.
2170 (read_attribute_value): Handle DW_FORM_sig8.
2171 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
2172 (die_containing_type): Ditto.
2173 (dwarf_tag_name): Handle DW_TAG_type_unit.
2174 (dwarf_attr_name): Handle DW_AT_signature.
2175 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
2176 DW_FORM_flag_present, DW_FORM_sig8.
2177 (dump_die_shallow): Handlel DW_FORM_sig8.
2178 (maybe_queue_comp_unit): Change return type to int from void.
2179 All callers updated.
2180 (follow_die_ref): Handle .debug_types.
2181 (lookup_signatured_type_at_offset): New function.
2182 (read_signatured_type_at_offset): New function.
2183 (read_signatured_type): New function.
2185 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2187 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2188 if the macro is defined.
2190 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2192 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2194 (osabi): Define element.
2195 * features/mips-linux.xml (target): Add an osabi subelement set to
2197 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2198 write the architecture into $xmltarget. Store it in $xmlarch.
2199 Handle the 'osabi' type. Handle outputting the osabi element of
2200 the target description.
2201 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
2202 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
2204 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
2205 * target-descriptions.c (struct target_desc) <osabi>: New field.
2206 (tdesc_osabi): New function.
2207 (set_tdesc_osabi): New function.
2208 * xml-tdesc.c: Include osabi.h.
2209 (tdesc_end_osabi): New.
2210 (target_children): Parse "osabi" elements.
2211 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
2212 target description if the user didn't override it or it is not
2213 extractable from the bfd. If that still fails, fallback to the
2214 configured in default.
2215 * osabi.h (osabi_from_tdesc_string): Declare.
2216 * osabi.c (osabi_from_tdesc_string): New.
2217 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
2220 * NEWS: Mention that target descriptions can now describe the
2223 2009-07-20 Mike Frysinger <vapier@gentoo.org>
2225 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
2226 * config.in, configure: Regenerate.
2227 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
2229 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2231 * gnu-nat.c: Include "inf-child.h".
2232 (gnu_mourn_inferior): Use the passed in target_ops
2233 instead of the gnu_ops global.
2234 (gnu_create_inferior): Inline `attach_to_child', use the passed in
2235 target_ops instead of the gnu_ops global.
2236 (gnu_can_run): Delete.
2237 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
2239 (gnu_detach): Ditto.
2240 (gnu_prepare_to_store, gnu_open): Delete.
2241 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
2243 (init_gnu_ops): Delete.
2245 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
2246 * gnu-nat.h (gnu_target): Declare.
2247 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
2249 (_initialize_i386gnu_nat): New.
2251 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2253 * dwarf2loc.c (find_location_expression): Retrieve beginning and
2254 ending address offsets in location list entries as integers,
2257 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2259 * infrun.c (wait_for_inferior): Invalidate registers and overlay
2260 cache every time before calling target_wait.
2261 (handle_inferior_event): Make static. Always reset waiton_ptid.
2262 Never call registers_changed.
2263 (prepare_to_wait): Do not invaliate registers or overlay cache
2264 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
2265 to handle_inferior_event).
2266 (fetch_inferior_event): Remove check for always-true condition.
2268 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
2270 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
2271 2009-02-23 target_ops changes.
2273 2009-07-18 Michael Snyder <msnyder@vmware.com>
2275 * infrun.c (handle_inferior_event): Remove an execution_direction
2276 check in the "check for subroutine calls" test, and add some
2277 additional handling for reverse-stepping through shared libraries.
2279 2009-07-18 Anthony Green <green@moxielogic.com>
2281 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
2282 parameter instead of frame_info.
2283 (moxie_frame_cache): Call moxie_analyze_prologue with different
2286 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2288 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
2289 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
2290 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
2291 * solib-irix.c (_initialize_irix_solib): Likewise.
2292 * solib-null.c (_initialize_null_solib): Likewise.
2293 * solib-osf.c (_initialize_osf_solib): Likewise.
2294 * solib-pa64.c (_initialize_pa64_solib): Likewise.
2295 * solib-som.c (_initialize_som_solib): Likewise.
2296 * solib-sunos.c (_initialize_sunos_solib): Likewise.
2297 * solib-svr4.c (_initialize_svr4_solib): Likewise.
2298 * solib-target.c (_initialize_solib_target): Likewise.
2300 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2302 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
2304 2009-07-16 Doug Evans <dje@google.com>
2306 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
2308 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2310 * linux-thread-db.c (thread_db_find_new_threads_silently):
2312 (try_thread_db_load_1): Call it.
2314 2009-07-15 Doug Evans <dje@google.com>
2316 Code reorg in preparation for adding comdat types support.
2317 * dwarf2read.c (struct die_reader_specs): New struct.
2318 (locate_pdi_sibling): New arg buffer. All callers updated.
2319 (load_partial_dies, read_partial_die): Ditto.
2320 (read_8_bytes): Change return type to ULONGEST.
2321 (read_comp_unit): Delete arg abfd. All callers updated.
2322 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
2323 All callers updated.
2324 (read_die_and_children, read_die_and_siblings): Ditto.
2325 (read_full_die): Ditto. Move closer to callers.
2326 (skip_one_die): New arg buffer. All callers updated.
2327 (load_full_comp_unit): Change return type to void. All callers
2329 (partial_read_comp_unit_head): New args buffer, buffer_size.
2330 All callers updated.
2331 (process_psymtab_comp_unit): New function, split out from
2332 dwarf2_build_psymtabs_hard.
2333 (dwarf2_build_psymtabs_hard): Call it.
2334 (load_partial_comp_unit): Renamed from load_comp_unit.
2335 All callers updated.
2336 (skip_children): New arg buffer. All callers updated.
2337 (init_cu_die_reader): New function.
2338 (is_ref_attr): New function.
2339 (dwarf2_get_ref_die_offset): Call it.
2340 (alloc_one_comp_unit): New function.
2342 2009-07-14 Stan Shebs <stan@codesourcery.com>
2344 * MAINTAINERS (Global Maintainers): Add Doug Evans.
2346 2009-07-14 Stan Shebs <stan@codesourcery.com>
2348 Conditional tracepoints.
2349 * ax-gdb.h (gen_eval_for_expr): Declare.
2350 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
2351 and other comparisons.
2352 (gen_eval_for_expr): New function.
2353 (agent_eval_command): New maintenance command.
2354 (_initialize_ax_gdb): Define the command.
2355 * remote.c (struct remote_state): New field cond_tracepoints.
2356 (PACKET_ConditionalTracepoints): New packet config type.
2357 (remote_cond_tracepoint_feature): New function.
2358 (remote_protocol_features): Add ConditionalTracepoints.
2359 (remote_supports_cond_tracepoints): New function.
2360 (_initialize_remote): Add ConditionalTracepoints.
2361 * tracepoint.c (download_tracepoint): Add conditional.
2362 * NEWS: Mention conditional tracepoints.
2364 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2366 * objfiles.c (objfile_relocate): Do not relocate the same
2367 BLOCKVECTOR_MAP address map multiple times.
2369 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2371 * remote.c (process_stop_reply): Access expedited target registers
2374 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2376 Fix memory access from signed 32bit inferior registers on 64bit GDB.
2377 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
2378 addr_bit. Mask OFFSET by the ADDR_BIT width.
2380 2009-07-13 Anthony Green <green@moxielogic.com>
2382 * moxie-tdep.c (moxie_gdbarch_init): Call
2383 set_gdbarch_process_record.
2384 (moxie_process_record): New.
2385 (moxie_process_readu): New.
2387 2009-07-12 Michael Snyder <msnyder@vmware.com>
2389 * i386-tdep.c: Add a frame unwinder for function epilogues.
2390 (i386_in_function_epilogue_p): New function.
2391 (i386_epilogue_frame_sniffer): New function.
2392 (i386_epilogue_frame_cache): New function.
2393 (i386_epilogue_frame_this_id): New function.
2394 (i386_epilogue_frame_unwind): New struct frame_unwind.
2395 (i386_gdbarch_init): Hook the new unwinder.
2397 2009-07-11 Hui Zhu <teawater@gmail.com>
2399 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
2400 to "disassemble" command to print the raw instructions in hex as
2401 well as in symbolic form.
2402 (init_cli_cmds): Ditto.
2403 (print_disassembly): Change "mixed" to "flags" to translate
2404 the behavior of disassemble.
2405 (disassemble_current_function): Ditto.
2406 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2407 * stack.c (gdb_disassembly_stub): Ditto.
2408 * disasm.c (do_mixed_source_and_assembly): Ditto.
2409 (do_mixed_source_and_assembly): Ditto.
2410 (do_assembly_only): Ditto.
2411 (gdb_disassembly): Ditto.
2412 (dump_insns): print the raw instructions in hex as well as in
2413 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
2414 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
2415 assembly if it and flags is true.
2416 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
2417 the assembly if it and flags is true.
2418 (gdb_disassembly): Update extern.
2419 * NEWS: Document disassemble/r support.
2421 2009-07-10 Tom Tromey <tromey@redhat.com>
2423 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
2424 * dwarf2expr.c: Likewise.
2425 * dwarf2loc.c: Likewise.
2426 * dwarf2read.c: Likewise.
2427 * sh-tdep.c: Likewise.
2428 * xtensa-tdep.c: Likewise.
2430 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2433 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
2434 variables var, rootlist and cr to their local sub-block. Move the
2435 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
2436 and do_cleanups calls to the common base block. Remove the zero NV
2439 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
2441 * python/python-internal.h (apply_varobj_pretty_printer): Update
2443 (python_string_to_target_python_string): Add definition.
2444 * python/python-utils.c (unicode_to_encoded_python_string)
2445 (unicode_to_target_python_string)
2446 (python_string_to_target_python_string): New Functions.
2447 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
2448 (print_string_repr): Refactor to logic to account for PyObject
2450 (apply_varobj_pretty_printer): Likewise.
2451 * python/python-value.c (valpy_string): Parse length keyword. Use
2452 length keyword in LA_GET_STRING.
2453 * varobj.c (value_get_print_value): Refactor logic to account for
2454 PyObject returned strings.
2455 * c-lang.c (c_get_string): If the length parameter is specified,
2456 use that. Return value in characters. Update comments.
2457 * language.h: Update c_get_string prototype comments.
2459 2009-07-09 Doug Evans <dje@google.com>
2461 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
2462 to read_memory_unsigned_integer.
2464 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2466 Report error on inaccessible memory.
2467 * cli/cli-dump.c: Include gdbcore.h.
2468 (dump_memory_to_file): Call read_memory instead of target_read_memory.
2470 2009-07-09 Hui Zhu <teawater@gmail.com>
2472 * solib.c (solib_bfd_open): Output a warning if solib's
2473 architecture is not compatible with inferior's architecture.
2475 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
2476 Jan Kratochvil <jan.kratochvil@redhat.com>
2478 * target.h (struct target_ops <to_thread_architecture>): Describe it.
2479 (target_thread_architecture): Refer to to_thread_architecture.
2481 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
2483 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
2485 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
2487 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
2489 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
2491 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
2493 2009-07-07 Tom Tromey <tromey@redhat.com>
2495 * c-lang.c (convert_octal): Only allow 3 octal digits.
2496 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
2498 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
2500 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2502 * python/python-value.c (valpy_getitem): Remove incorrect assert.
2504 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2506 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
2508 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
2510 * cp-support.h (struct using_direct): Rename members inner and
2511 outer to import_src, and import_dest respectively.
2512 * cp-namespace.c (cp_add_using_directive): Update.
2513 (cp_add_using): Update.
2514 (cp_copy_usings): Update.
2515 (cp_lookup_symbol_namespace): Update.
2516 (cp_scan_for_anonymous_namespaces): Update.
2517 * cp-support.c (make_symbol_overload_list_using): Update.
2518 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
2519 arguments from inner and outer to src and dest respectively.
2520 * cp-namespace.c (cp_add_using_directive): Ditto.
2521 (cp_add_using): Ditto.
2523 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2525 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
2526 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
2528 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2530 Fix hang in floating varobjs.
2532 * varobj.c (varobj_invalidate): Advance to next
2533 element when processing floating varobj.
2535 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2537 * varobj.c: Remove unnecessary include.
2539 2009-07-07 Tristan Gingold <gingold@adacore.com>
2541 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
2542 Remove excServer.c target. Remove _all target.
2543 * darwin.defs: Removed.
2545 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
2547 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
2549 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2551 * source.c (find_and_open_source): Remove the `objfile' parameter.
2552 Update the function comment.
2553 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
2554 find_and_open_source callers.
2556 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2558 * coff-pe-read.c (read_pe_exported_syms): Recognize
2559 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
2562 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2564 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
2565 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
2568 2009-06-29 Tristan Gingold <gingold@adacore.com>
2570 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
2571 (amd64_darwin_thread_state_num_regs)
2572 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
2574 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
2575 (darwin_dwarf_signal_frame_p): Make public.
2576 * amd64-darwin-tdep.c: New file with most chunks from
2578 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
2579 (amd64_darwin_thread_state_reg_offset)
2580 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
2581 * amd64-darwin-tdep.h: New file.
2582 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
2583 if BFD64 is defined.
2584 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
2586 (i386_darwin_store_inferior_registers): Ditto.
2587 (darwin_set_sstep): Ditto.
2588 (darwin_complete_target): Ditto.
2589 (amd64_darwin_sstep_at_sigreturn): Ditto.
2590 * configure.tgt: Create a separate entry for x86_64-*-darwin.
2591 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
2592 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
2593 i386-darwin-tdep.c i386-darwin-nat.c
2594 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
2596 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2598 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
2599 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
2600 (linux_fork_detach): Ditto.
2601 (delete_fork_command): Rename to ...
2602 (delete_checkpoint_command): ... this.
2603 (detach_fork_command): Rename to ...
2604 (detach_checkpoint_command): ... this.
2605 (info_forks_command): Rename to ...
2606 (info_checkpoints_command): ... this.
2607 (_initialize_linux_fork): Remove stale comments. Adjust.
2609 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2611 * linux-nat.c (linux_child_follow_fork): If we're staying attached
2612 to the child process, enable event reporting on it. Don't handle
2613 checkpoints here. Instead, add the child fork to the lwp thread
2614 and inferior lists without clobbering the previous inferior. Let
2615 the thread_db layer learn about a new child process, even if
2616 following the parent.
2617 (linux_nat_switch_fork): Delete lwps of the current inferior only,
2618 instead of clearing the whole list. Use thread_change_ptid to
2619 give the core the illusion the new checkpoint is still the same
2620 inferior. Clear the register cache.
2621 (linux_handle_extended_wait): Handle checkpoints here.
2622 (linux_multi_process): Turn on.
2623 * linux-fork.c (struct fork_info) <pc>: Remove field.
2624 (init_fork_list): Do not delete the checkpoint from the inferior
2625 list (it is not there).
2626 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
2627 the new checkpoint's ptid to linux_nat_switch_fork.
2628 (fork_save_infrun_state): Make static. Don't stop the pc field of
2629 fork_info, it's gone.
2630 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
2631 inferior list, it's not there.
2632 (linux_fork_detach): Ditto.
2633 (delete_fork_command): Replace mention of fork/checkpoint by
2635 (detach_fork_command): Likewise. Don't delete the checkpoint from
2637 (info_forks_command): Adjust.
2638 (restore_detach_fork): Delete.
2639 (checkpointing_pid): New.
2640 (linux_fork_checkpointing_p): New.
2641 (save_detach_fork): Delete.
2642 (checkpoint_command): Delete temp_detach_fork. Don't remove
2643 breakpoints, that's a nop. Store the pid of the process we're
2644 checkpointing, and use make_cleanup_restore_integer to restore it.
2645 Don't reinsert breakpoints here.
2646 (process_command, fork_command): Delete.
2647 (restart_command): Update comments to only mention checkpoints,
2649 (_initialize_linux_fork): Delete "fork", "process", "info forks"
2651 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
2653 (linux_fork_checkpointing_p): Declare.
2654 * cli/cli-cmds.c (killlist): New.
2655 * cli/cli-cmds.h (killlist): Declare.
2656 * gdbcmd.h (killlist): Declare.
2657 * inferior.c: Include "gdbthread.h".
2658 (detach_inferior_command, kill_inferior_command)
2659 (inferior_command): New.
2660 (info_inferiors_command): Allow specifying a specific inferior id.
2661 (_initialize_inferiors): Register "inferior", "kill inferior" and
2662 "detach inferior" commands.
2663 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
2664 * gdbthread.h (any_thread_of_process): Declare.
2665 * thread.c (any_thread_of_process): New.
2667 * NEWS: Mention multi-inferior debugging. Mention 'info
2668 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
2670 (Removed commands): New section, mentioning that 'info forks',
2671 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
2673 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2675 * gdbarch.sh (current_gdbarch): Remove global variable.
2676 (find_arch_by_info): Remove, inline into ...
2677 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
2678 (deprecated_current_gdbarch_select_hack): Rename to ...
2679 (deprecated_target_gdbarch_select_hack): ... this. Do not set
2680 or access current_gdbarch.
2681 * gdbarch.c, gdbarch.h: Regenerate.
2683 * arch-utils.c (gdbarch_update_p): Update call.
2684 (set_gdbarch_from_file): Likewise.
2686 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2688 * defs.h (extract_signed_integer, extract_unsigned_integer,
2689 extract_long_unsigned_integer, store_signed_integer,
2690 store_unsigned_integer): Add BYTE_ORDER parameter.
2691 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2692 extract_long_unsigned_integer, store_signed_integer,
2693 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
2694 instead of current_gdbarch.
2696 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
2697 read_memory_unsigned_integer, write_memory_signed_integer,
2698 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
2699 * corefile.c (struct captured_read_memory_integer_arguments): Add
2701 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
2702 struct captured_read_memory_integer_arguments.
2703 (do_captured_read_memory_integer): Pass it to read_memory_integer.
2704 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
2705 extract_signed_integer.
2706 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
2707 extract_unsigned_integer.
2708 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
2709 to store_signed_integer.
2710 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
2711 to store_unsigned_integer.
2713 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2714 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2715 Pass it to extract_unsigned_integer.
2718 Update calls to extract_signed_integer, extract_unsigned_integer,
2719 extract_long_unsigned_integer, store_signed_integer,
2720 store_unsigned_integer, read_memory_integer,
2721 read_memory_unsigned_integer, safe_read_memory_integer,
2722 write_memory_signed_integer, write_memory_unsigned_integer, and
2723 get_target_memory_unsigned to pass byte order:
2724 * ada-lang.c (ada_value_binop): Update.
2725 * ada-valprint.c (char_at): Update.
2726 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
2727 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
2728 alpha_extract_return_value, alpha_read_insn,
2729 alpha_get_longjmp_target): Update.
2730 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
2731 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
2732 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
2733 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
2734 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
2735 amd64_displaced_step_fixup): Update.
2736 * arm-linux-tdep.c (arm_linux_sigreturn_init,
2737 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
2738 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
2739 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
2740 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
2741 arm_return_value): Update.
2742 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
2743 * auxv.c (default_auxv_parse): Update.
2744 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
2745 avr_scan_prologue, avr_extract_return_value,
2746 avr_frame_prev_register, avr_push_dummy_call): Update.
2747 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
2748 bsd_uthread_wait, bsd_uthread_thread_alive,
2749 bsd_uthread_extra_thread_info): Update.
2750 * c-lang.c (c_printstr, print_wchar): Update.
2751 * cp-valprint.c (cp_print_class_member): Update.
2752 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
2753 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
2754 cris_extract_return_value, find_step_target, dip_prefix,
2755 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
2756 move_mem_to_reg_movem_op, get_data_from_address): Update.
2757 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
2758 * dwarf2-frame.c (execute_cfa_program): Update.
2759 * dwarf2loc.c (find_location_expression): Update.
2760 * dwarf2read.c (dwarf2_const_value): Update.
2761 * expprint.c (print_subexp_standard): Update.
2762 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
2763 unsigned_address_to_pointer, address_to_signed_pointer,
2764 read_var_value): Update.
2765 * frame.c (frame_unwind_register_signed,
2766 frame_unwind_register_unsigned, get_frame_memory_signed,
2767 get_frame_memory_unsigned): Update.
2768 * frame-unwind.c (frame_unwind_got_constant): Update.
2769 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
2770 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
2772 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
2773 frv_extract_return_value, find_func_descr,
2774 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
2775 * f-valprint.c (f_val_print): Update.
2776 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
2778 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
2779 h8300_push_dummy_call, h8300_extract_return_value,
2780 h8300h_extract_return_value, h8300_store_return_value,
2781 h8300h_store_return_value): Update.
2782 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
2783 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
2785 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
2786 hppa64_hpux_in_solib_call_trampoline,
2787 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
2788 hppa_hpux_sigtramp_frame_unwind_cache,
2789 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
2790 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
2791 hppa32_hpux_search_dummy_call_sequence,
2792 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
2793 hppa_hpux_unwind_adjust_stub): Update.
2794 * hppa-linux-tdep.c (insns_match_pattern,
2795 hppa_linux_find_global_pointer): Update.
2796 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
2797 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
2798 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
2799 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
2800 hppa_match_insns): Update.
2801 * hpux-thread.c (hpux_thread_fetch_registers): Update.
2802 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
2803 * i386-cygwin-tdep.c (core_process_module_section): Update.
2804 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
2805 amd64_darwin_sstep_at_sigreturn): Update.
2806 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
2807 amd64_darwin_sigcontext_addr): Likewise.
2808 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
2809 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
2810 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
2811 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
2812 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
2813 i386obsd_trapframe_cache): Update.
2814 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
2815 i386_analyze_frame_setup, i386_analyze_prologue,
2816 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
2817 i386_get_longjmp_target, i386_push_dummy_call,
2818 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
2819 i386_fetch_pointer_argument): Update.
2820 * i387-tdep.c (i387_supply_fsave): Update.
2821 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
2822 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
2823 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
2824 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
2825 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
2826 ia64_libunwind_frame_prev_register,
2827 ia64_libunwind_sigtramp_frame_this_id,
2828 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
2829 find_extant_func_descr, find_func_descr,
2830 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
2831 ia64_unwind_pc): Update.
2832 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
2833 iq2000_scan_prologue, iq2000_extract_return_value,
2834 iq2000_push_dummy_call): Update.
2835 * irix5nat.c (fill_gregset): Update.
2836 * jv-lang.c (evaluate_subexp_java): Update.
2837 * jv-valprint.c (java_value_print): Update.
2838 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
2839 lm32_extract_return_value, lm32_store_return_value): Update.
2840 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
2841 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
2842 m32c_m16c_pointer_to_address): Update.
2843 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
2844 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
2846 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
2847 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
2848 m68hc11_push_dummy_call): Update.
2849 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
2850 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
2852 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
2853 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
2854 m68k_get_longjmp_target): Update.
2855 * m88k-tdep.c (m88k_fetch_instruction): Update.
2856 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
2857 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
2858 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
2859 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
2860 mips64_linux_get_longjmp_target, mips64_fill_gregset,
2861 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
2862 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
2863 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
2864 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
2865 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
2866 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
2867 mips_integer_to_address): Update.
2868 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
2870 * monitor.c (monitor_supply_register, monitor_write_memory,
2871 monitor_read_memory_single): Update.
2872 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
2873 moxie_analyze_prologue): Update.
2874 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
2875 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
2876 mt_push_dummy_call): Update.
2877 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
2878 read_objc_methlist_method, read_objc_object, read_objc_super,
2879 read_objc_class, find_implementation_from_class): Update.
2880 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
2881 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
2883 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
2884 ppcobsd_sigtramp_frame_cache): Update.
2885 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2886 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2887 ppc64_sysv_abi_return_value): Update.
2888 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
2889 * procfs.c (procfs_auxv_parse): Update.
2890 * p-valprint.c (pascal_val_print): Update.
2891 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
2892 regcache_raw_write_signed, regcache_raw_write_unsigned,
2893 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
2894 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
2895 * remote-m32r-sdi.c (m32r_fetch_register): Update.
2896 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
2898 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
2899 rs6000_convert_from_func_ptr_addr, branch_dest,
2900 rs6000_software_single_step): Update.
2901 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
2902 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
2903 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
2904 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
2905 rs6000_frame_cache): Update.
2906 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
2907 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
2908 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
2909 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
2910 * scm-exp.c (scm_lreadr): Update.
2911 * scm-lang.c (scm_get_field, scm_unpack): Update.
2912 * scm-valprint.c (scm_val_print): Update.
2913 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
2914 score_fetch_inst): Update.
2915 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
2916 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
2917 sh64_pseudo_register_read, sh64_pseudo_register_write,
2918 sh64_frame_prev_register): Update:
2919 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
2920 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
2921 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
2922 * solib-darwin.c (darwin_load_image_infos): Update.
2923 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
2924 find_canonical_descriptor_in_load_object): Update.
2925 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
2926 irix_open_symbol_file_object): Update.
2927 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
2928 som_current_sos, som_open_symbol_file_object): Update.
2929 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
2931 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
2932 solib_svr4_r_ldsomap): Update.
2933 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
2934 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
2935 sparc64obsd_collect_uthread): Update.
2936 * sparc64-tdep.c (sparc64_pseudo_register_read,
2937 sparc64_pseudo_register_write, sparc64_supply_gregset,
2938 sparc64_collect_gregset): Update.
2939 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
2940 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
2941 sparc32obsd_collect_uthread): Update.
2942 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
2943 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
2944 sparc_collect_rwindow): Update.
2945 * spu-linux-nat.c (parse_spufs_run): Update.
2946 * spu-tdep.c (spu_pseudo_register_read_spu,
2947 spu_pseudo_register_write_spu, spu_pointer_to_address,
2948 spu_analyze_prologue, spu_in_function_epilogue_p,
2949 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
2950 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
2951 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
2952 info_spu_dma_command, info_spu_proxydma_command): Update.
2953 * stack.c (print_frame_nameless_args, frame_info): Update.
2954 * symfile.c (read_target_long_array, simple_read_overlay_table,
2955 simple_read_overlay_region_table): Update.
2956 * target.c (debug_print_register): Update.
2957 * tramp-frame.c (tramp_frame_start): Update.
2958 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
2959 v850_extract_return_value, v850_store_return_value,
2960 * valarith.c (value_binop, value_bit_index): Update.
2961 * valops.c (value_cast): Update.
2962 * valprint.c (val_print_type_code_int, val_print_string,
2963 read_string): Update.
2964 * value.c (unpack_long, unpack_double, unpack_field_as_long,
2965 modify_field, pack_long): Update.
2966 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
2967 vax_skip_prologue): Update.
2968 * xstormy16-tdep.c (xstormy16_push_dummy_call,
2969 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
2970 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
2971 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
2972 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
2973 xtensa_pseudo_register_write, xtensa_frame_cache,
2974 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
2977 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
2978 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
2979 BYTE_ORDER parameter.
2980 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2982 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2983 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2984 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
2985 instead of current_gdbarch.
2986 (decimal_to_string, decimal_from_integral, decimal_from_floating,
2987 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
2988 Pass it to match_endianness.
2989 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2990 parameters. Pass them to match_endianness.
2991 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2992 Pass them to match_endianness.
2993 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2994 Pass them to match_endianness.
2995 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
2996 BYTE_ORDER_Y output parameters.
2997 (value_binop): Update call to value_args_as_decimal.
2999 Update calls to decimal_to_string, decimal_from_string,
3000 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3001 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3002 to pass/receive byte order:
3003 * c-exp.y (parse_number): Update.
3004 * printcmd.c (printf_command): Update.
3005 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3006 value_equal, value_less): Update.
3007 * valops.c (value_cast, value_one): Update.
3008 * valprint.c (print_decimal_floating): Update.
3009 * value.c (unpack_long, unpack_double): Update.
3010 * python/python-value.c (valpy_nonzero): Update.
3013 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3014 (printstr): Update calls to char_at.
3015 (ada_val_print_array): Likewise.
3016 * valprint.c (read_string): Add BYTE_ORDER parameter.
3017 (val_print_string): Update call to read_string.
3018 * c-lang.c (c_get_string): Likewise.
3019 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3020 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3021 Use it instead of current_gdbarch.
3022 * printcmd.c (printf_command): Update calls to target_wide_charset.
3023 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3024 Pass to target_wide_charset. Use it instead of current_gdbarch.
3025 (classify_type): Add BYTE_ORDER parameter. Pass to
3026 charset_for_string_type. Allow NULL encoding pointer.
3027 (print_wchar): Add BYTE_ORDER parameter.
3028 (c_emit_char): Update calls to classify_type and print_wchar.
3029 (c_printchar, c_printstr): Likewise.
3032 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3033 * gdbarch.c, gdbarch.h: Regenerate.
3034 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3036 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3037 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3038 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3039 (rs6000_skip_trampoline_code): Update call.
3041 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3042 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3043 (alpha_read_insn): Add GDBARCH parameter.
3044 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3045 (alpha_register_to_value): Pass architecture to alpha_sts.
3046 (alpha_extract_return_value): Likewise.
3047 (alpha_value_to_register): Pass architecture to alpha_lds.
3048 (alpha_store_return_value): Likewise.
3049 (alpha_read_insn): Add GDBARCH parameter.
3050 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3051 (alpha_heuristic_proc_start): Likewise.
3052 (alpha_heuristic_frame_unwind_cache): Likewise.
3053 (alpha_next_pc): Likewise.
3054 (alpha_sigtramp_frame_this_id): Pass architecture to
3055 tdep->dynamic_sigtramp_offset callback.
3056 (alpha_sigtramp_frame_sniffer): Pass architecture to
3057 tdep->pc_in_sigtramp callback.
3058 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3059 (alphafbsd_sigtramp_offset): Likewise.
3060 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3061 parameter. Pass to alpha_read_insn.
3062 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3063 alpha_linux_sigtramp_offset_1.
3064 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3065 alpha_linux_sigtramp_offset.
3066 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3067 and alpha_linux_sigtramp_offset.
3068 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3069 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3070 alphanbsd_sigtramp_offset.
3071 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3072 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3074 (alphaobsd_sigcontext_addr): Pass architecture to
3075 alphaobsd_sigtramp_offset.
3076 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3079 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3080 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3081 (amd64_frame_cache): Likewise.
3083 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3084 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3085 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3086 * arm-wince-tdep.c: Include "frame.h".
3088 * avr-tdep.c (EXTRACT_INSN): Remove.
3089 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3090 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3091 (avr_frame_unwind_cache): Likewise.
3093 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3094 (find_step_target): Initialize it.
3095 (get_data_from_address): Add BYTE_ORDER parameter.
3096 (bdap_prefix): Pass byte order to get_data_from_address.
3097 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3098 (three_operand_add_sub_cmp_and_or_op): Likewise.
3099 (handle_inc_and_index_mode_for_aritm_op): Likewise.
3101 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
3102 (frv_linux_sigcontext_reg_addr): Pass architecture to
3103 frv_linux_pc_in_sigtramp.
3104 (frv_linux_sigtramp_frame_sniffer): Likewise.
3106 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
3107 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
3108 h8300_is_argument_spill.
3109 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
3110 to h8300_analyze_prologue.
3112 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3113 in_solib_call_trampoline callback.
3114 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
3115 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
3117 (hppa64_push_dummy_call): Pass architecture to
3118 hppa64_convert_code_addr_to_fptr.
3119 (hppa_match_insns): Add GDBARCH parameter.
3120 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
3122 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
3123 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
3124 hppa_match_insns_relaxed.
3125 (hppa_stub_unwind_sniffer): Pass architecture to
3126 tdep->in_solib_call_trampoline callback.
3127 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
3128 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
3129 hppa_hpux_search_pattern.
3130 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
3131 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
3132 Pass to insns_match_pattern.
3133 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
3134 hppa_linux_sigtramp_find_sigcontext.
3135 (hppa_linux_sigtramp_frame_sniffer): Likewise.
3136 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
3137 (hppa64_hpux_in_solib_call_trampoline): Likewise.
3139 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
3140 (i386_analyze_frame_setup): Add GDBARCH parameter.
3141 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
3142 i386_follow_jump and i386_analyze_frame_setup.
3143 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
3144 and i386_follow_jump.
3145 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
3146 (i386_pe_skip_trampoline_code): Add FRAME parameter.
3147 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
3148 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
3149 frame to i386_pe_skip_trampoline_code.
3151 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
3152 to sigcontext_register_address callback.
3153 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
3154 (ia64_find_unwind_table): Pass architecture to
3155 ia64_find_global_pointer.
3156 (find_extant_func_descr): Add GDBARCH parameter.
3157 (find_func_descr): Pass architecture to find_extant_func_descr
3158 and ia64_find_global_pointer.
3159 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
3160 tdep->sigcontext_register_address callback.
3161 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
3164 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
3165 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
3167 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
3168 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
3169 lm32_analyze_prologue.
3171 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
3172 (m32r_skip_prologue): Pass architecture to decode_prologue.
3174 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
3175 (m68hc11_scan_prologue): Pass architecture to
3176 m68hc11_analyze_instruction.
3178 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
3179 (m68k_analyze_prologue): Pass architecture to
3180 m68k_analyze_frame_setup.
3182 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
3183 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
3184 to m88k_fetch_instruction.
3185 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3186 (m88k_frame_cache): Likewise.
3188 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3189 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3191 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3192 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3193 (deal_with_atomic_sequence): Likewise.
3194 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3195 (mips16_scan_prologue): Likewise.
3196 (mips32_scan_prologue): Likewise.
3197 (mips16_in_function_epilogue_p): Likewise.
3198 (mips32_in_function_epilogue_p): Likewise.
3199 (mips_about_to_return): Likewise.
3200 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
3201 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
3202 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
3203 and mips32_scan_prologue.
3204 (mips_in_function_epilogue_p): Pass architecture to
3205 mips16_in_function_epilogue_p and
3206 mips32_in_function_epilogue_p.
3207 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
3208 and mips_about_to_return.
3209 (mips_skip_mips16_trampoline_code): Pass architecture to
3210 mips_fetch_instruction.
3211 (fetch_mips_16): Add GDBARCH parameter.
3212 (mips16_next_pc): Pass architecture to fetch_mips_16.
3213 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
3216 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3217 read_objc_methlist_method, read_objc_object, read_objc_super,
3218 read_objc_class): Add GDBARCH parameter.
3219 (find_implementation_from_class): Add GDBARCH parameter, pass
3220 to read_objc_class, read_objc_methlist_nmethods, and
3221 read_objc_methlist_method.
3222 (find_implementation): Add GDBARCH parameter, pass to
3223 read_objc_object and find_implementation_from_class.
3224 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
3225 to find_implementation.
3226 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
3227 architecture to read_objc_super and find_implementation_from_class.
3229 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
3230 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
3231 ppc64_standard_linkage3_target): Pass architecture to
3232 ppc64_desc_entry_point.
3233 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
3234 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
3235 (rs6000_fetch_instruction): Add GDBARCH parameter.
3236 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
3237 rs6000_fetch_instruction.
3238 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
3240 * remote-mips.c (mips_store_word): Return old_contents as host
3241 integer value instead of target bytes.
3243 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
3244 (s390_analyze_prologue): Initialize it.
3245 (extend_simple_arg): Add GDBARCH parameter.
3246 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
3248 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
3249 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
3250 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
3251 * scm-valprint.c (scm_scmval_print): Likewise.
3252 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
3255 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
3256 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
3257 look_for_args_moves.
3258 (sh64_skip_prologue): Pass architecture to
3259 sh64_skip_prologue_hard_way.
3260 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
3261 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
3262 (sh_frame_cache): Likewise.
3264 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
3265 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
3266 Pass architecture to extract_mips_address.
3268 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
3269 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
3270 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
3271 to sparc_fetch_wcookie.
3272 (sparc32_frame_prev_register): Likewise.
3273 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3274 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
3275 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
3277 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
3278 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
3279 (spu_virtual_frame_pointer): Likewise.
3280 (spu_frame_unwind_cache): Likewise.
3281 (info_spu_mailbox_list): Add BYTE_ORER parameter.
3282 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
3283 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
3284 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
3285 to info_spu_dma_cmdlist.
3287 * symfile.c (read_target_long_array): Add GDBARCH parameter.
3288 (simple_read_overlay_table, simple_read_overlay_region_table,
3289 simple_overlay_update_1): Pass architecture to read_target_long_array.
3291 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
3292 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
3294 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
3296 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
3297 to xstormy16_analyze_prologue.
3298 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
3299 (xstormy16_find_jmp_table_entry): Likewise.
3300 (xstormy16_skip_trampoline_code): Pass architecture to
3301 xstormy16_resolve_jmp_table_entry.
3302 (xstormy16_pointer_to_address): Likewise.
3303 (xstormy16_address_to_pointer): Pass architecture to
3304 xstormy16_find_jmp_table_entry.
3306 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
3307 (call0_analyze_prologue): Add GDBARCH parameter, pass to
3309 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
3310 (xtensa_skip_prologue): Likewise.
3312 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3314 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
3315 (paddress): Add GDBARCH parameter.
3316 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
3317 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
3318 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
3319 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
3320 use it instead of current_gdbarch.
3322 Update calls to ui_out_field_core_addr to pass architecture:
3323 * ada-lang.c (print_one_exception): Update.
3324 * breakpoint.c (print_one_breakpoint_location,
3325 print_one_exception_catchpoint): Update.
3326 * disasm.c (dump_insns): Update.
3327 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
3328 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
3329 * mi/mi-symbol-cmds.c: Include "objfiles.h".
3330 (mi_cmd_symbol_list_lines): Update.
3331 * stack.c (print_frame_info, print_frame): Update.
3333 Update callers of paddress to pass architecture:
3334 * ada-tasks.c (info_task): Update.
3335 * ada-valprint.c (ada_val_print_1): Update.
3336 * annotate.c (annotate_source, annotate_frame_begin): Update.
3337 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
3339 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
3341 * corefile.c (memory_error): Update.
3342 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
3343 * disasm.c (dis_asm_print_address): Update.
3344 * exec.c (print_section_info): Update.
3345 * f-valprint.c (f_val_print): Update.
3346 * infcmd.c: Include "arch-utils.h".
3347 (jump_command, program_info): Update.
3348 * linux-fork.c: Include "arch-utils.h".
3349 (info_forks_command): Update.
3350 * m2-valprint.c (print_function_pointer_address,
3351 print_unpacked_pointer, print_variable_at_address,
3352 m2_val_print): Update.
3353 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
3355 * printcmd.c (print_address, print_address_demangle, address_info):
3357 * p-valprint.c (pascal_val_print): Update.
3358 * source.c: Include "arch-utils.h".
3359 (line_info): Update.
3360 * stack.c (frame_info, print_block_frame_labels): Update.
3361 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
3362 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
3363 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
3364 maintenance_check_symtabs): Update.
3365 * symtab.c (find_pc_sect_symtab): Update.
3366 * target.c (deprecated_debug_xfer_memory): Update.
3367 * tracepoint.c (scope_info): Update.
3368 * tui/tui-stack.c (tui_make_status_line): Update.
3369 * valprint.c (val_print_string): Update.
3371 Update callers of paddr_nz to use paddress instead (keeping
3372 user-visible output identical):
3373 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
3374 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
3375 amd64_displaced_step_fixup): Update.
3376 * arch-utils.c (simple_displaced_step_copy_insn): Update.
3377 * auxv.c (fprint_target_auxv): Update.
3378 * breakpoint.c (insert_single_step_breakpoint): Update.
3379 * buildsym.c (finish_block): Update.
3380 * cli/cli-dump.c (restore_section_callback): Update.
3381 * fbsd-nat.c (fbsd_find_memory_regions): Update.
3382 * frame.c (frame_unwind_register_value): Update.
3383 * gcore.c (gcore_create_callback): Update.
3384 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
3385 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
3386 i386_record_lea_modrm_addr, i386_record_lea_modrm,
3387 i386_process_record): Update.
3388 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
3389 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
3390 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
3391 * infrun.c (displaced_step_prepare, displaced_step_fixup,
3392 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
3393 insert_longjmp_resume_breakpoint): Update.
3394 * linux-nat.c (linux_nat_find_memory_regions): Update.
3395 * linux-record.c (record_linux_system_call): Update.
3396 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
3397 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
3398 mips_o64_push_dummy_call): Update.
3399 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
3400 * record.c (record_arch_list_add_mem, record_wait,
3401 record_xfer_partial): Update.
3402 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
3403 mips_common_breakpoint): Update.
3404 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
3405 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
3406 * solib-som.c (som_current_sos): Update.
3407 * symfile.c (load_progress, generic_load): Update.
3408 * symfile-mem.c (add_vsyscall_page): Update.
3409 * valops.c (value_fetch_lazy): Update.
3410 * windows-tdep.c (windows_xfer_shared_library): Update.
3412 Update callers of paddr_nz to use paddress instead (changing
3413 user-visible output to make it more correct):
3414 * dwarf2loc.c (locexpr_describe_location): Update.
3415 * ia64-tdep.c (ia64_memory_insert_breakpoint,
3416 ia64_memory_remove_breakpoint): Update.
3417 * jv-valprint.c (java_value_print): Update.
3418 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
3419 * monitor.c (monitor_read_memory): Update.
3421 Update callers of paddr to use paddress instead (changing
3422 user-visible output to make it more correct):
3423 * arm-tdep.c (arm_push_dummy_call): Update.
3424 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
3425 create_breakpoint): Update.
3426 * darwin-nat-info.c (darwin_debug_regions): Update.
3427 * dcache.c (dcache_info): Update.
3428 * dsrec.c (load_srec, make_srec): Update.
3429 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
3430 dwarf2_frame_cache): Update.
3431 * gcore.c (gcore_copy_callback): Update.
3432 * gnu-nat.c (gnu_xfer_memory): Update.
3433 * mips-linux-nat.c (mips_show_dr): Update.
3434 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
3435 monitor_remove_breakpoint): Update.
3436 * remote.c (compare_sections_command): Update.
3437 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
3438 m32r_remove_breakpoint, m32r_insert_watchpoint,
3439 m32r_remove_watchpoint): Update.
3440 * sol-thread.c (info_cb): Update.
3441 * symfile.c (load_progress): Update.
3443 Update callers of paddress or paddr_nz to use hex_string instead
3444 (changes output of internal/error/debug messages only):
3445 * dwarf2read.c (dump_die_shallow): Update.
3446 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
3447 get_frame_func, create_new_frame): Update.
3448 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
3449 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
3450 ia64_get_dyn_info_list): Update.
3451 * maint.c (maintenance_translate_address): Update.
3452 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
3453 * target.c (target_flash_erase): Update.
3455 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
3456 using an appropriate address size. Remove use of strlen_paddr.
3457 * exec.c (exec_files_info): Update.
3458 * i386-nat.c (i386_show_dr): Update.
3459 * remote.c (remote_flash_erase): Update.
3460 * m32r-rom.c (m32r_load_section): Update.
3461 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
3462 * remote.c (remote_check_symbols, remote_search_memory): Update.
3463 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
3464 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
3465 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
3466 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
3467 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
3468 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
3469 sh_dsp_show_regs): Update.
3470 * xcoffsolib.c (sharedlibrary_command): Update.
3473 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
3474 Use hex_string_custom instead of paddr.
3475 (print_bfd_section_info): Pass address size.
3476 (print_objfile_section_info): Likewise.
3478 * annotate.h (annotate_source): Add GDBARCH parameter.
3479 (annotate_frame_begin): Likewise.
3480 * annotate.c (annotate_source): Add GDBARCH parameter.
3481 (annotate_frame_begin): Likewise.
3482 * source.c (identify_source_line): Update call to annotate_source.
3483 * stack.c (print_frame_info, print_frame): Update call to
3484 annotate_frame_begin.
3486 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
3487 (create_breakpoint, create_ada_exception_breakpoint): Update call.
3489 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
3490 (print_frame_label_vars): Update call.
3492 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
3493 (dump_psymtab): Update call to print_partial_symbols.
3494 (struct print_symbol_args): Add GDBARCH member.
3495 (dump_symtab_1): Set print_symbol_args architecture member.
3496 (print_symbol): Use it.
3498 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
3500 * windows-tdep.c (windows_xfer_shared_library): Likewise.
3501 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
3502 (core_process_module_section): Pass architecture from cpms_data to
3503 windows_xfer_shared_library.
3504 (windows_core_xfer_shared_libraries): Initialize cmps_data
3505 architecture member.
3506 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
3507 to windows_xfer_shared_library.
3509 * defs.h (print_address): Add GDBARCH parameter.
3510 * printcmd.c (print_address): Add GDBARCH parameter.
3511 (print_scalar_formatted, do_examine): Update call.
3512 * findcmd.c (find_command): Update call.
3513 * tracepoint.c: Include "arch-utils.h".
3514 (trace_find_line_command): Update call.
3515 * tui/tui-disasm.c (tui_disassemble): Update call.
3517 * value.h (print_address_demangle): Add GDBARCH parameter.
3518 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
3519 * c-valprint.c (print_function_pointer_address, c_val_print):
3521 * f-valprint.c (f_val_print): Update call.
3522 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
3523 * jv-valprint.c (java_val_print): Update call.
3524 * m2-valprint.c (print_function_pointer_address, m2_val_print):
3526 * p-valprint.c (pascal_val_print): Update call.
3528 * disasm.c (gdb_disassemble_info): Install architecture into
3529 di.application_data field.
3531 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3533 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
3534 (gdb_print_insn): Likewise.
3535 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
3537 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
3539 (do_assembly_only): Likewise.
3540 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
3541 current_gdbarch. Pass to subroutines.
3542 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
3545 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
3546 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
3547 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
3548 (print_frame_info): Pass architecture to do_gdb_disassembly.
3550 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
3552 * mi/mi-cmd-disas.c: Include "arch-utils.h"
3553 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
3555 * cli/cli-cmds.c: Include "arch-utils.h".
3556 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
3557 and tui_show_assembly.
3558 (disassemble_current_function): Pass architecture to
3559 tui_get_low_disassembly_address and print_disassembly.
3560 (disassemble_command): Pass architecture to
3561 tui_get_low_disassembly_address and print_disassembly.
3563 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
3564 tui_update_source_windows_with_addr.
3566 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
3567 (struct tui_source_info): Likewise.
3568 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
3570 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
3571 Pass to gdb_print_insn.
3572 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
3574 (tui_set_disassem_content): Add GDBARCH parameter. Install into
3575 source_info.gdbarch. Pass to tui_disassemble.
3576 (tui_show_disassem): Add GDBARCH parameter. Pass to
3577 tui_update_source_window.
3578 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
3579 tui_show_disassem and tui_update_source_window.
3581 (tui_get_begin_asm_address): Return locator architecture in addition
3582 to locator PC value.
3584 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
3585 tui_get_low_disassembly_address.
3587 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
3589 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
3590 (tui_show_disassem): Likewise.
3591 (tui_show_disassem_and_update_source): Likewise.
3592 (tui_get_begin_asm_address): Return architecture and PC value.
3594 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
3595 (tui_show_assembly): Add GDBARCH parameter.
3597 * tui/tui-layout.c (extract_display_start_addr): Return current window
3598 architecture in addition to current PC value.
3600 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
3601 extract_display_start_addr. Pass architecture to
3602 tui_update_source_windows_with_addr.
3604 * tui/tui-source.c: Include "objfiles.h".
3605 (tui_set_source_content): Initialize window architecture.
3606 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
3607 tui_update_source_window_as_is
3609 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
3611 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
3612 Install locator architecture.
3613 (tui_set_locator_filename): Update call.
3614 (tui_show_frame_info): Pass architecture to tui_set_locator_info
3617 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
3618 to tui_update_source_window.
3620 * tui/tui-winsource.c: Include "objfiles.h".
3621 (tui_display_main): Update call to tui_get_begin_asm_address.
3622 Pass architecture to tui_update_source_windows_with_addr.
3623 (tui_update_source_window): Add GDBARCH parameter. Pass to
3624 tui_update_source_window_as_is.
3625 (tui_update_source_window_as_is): Add GDBARCH parameter.
3626 Pass to tui_set_disassem_content.
3627 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
3628 Pass to subroutines.
3629 (tui_update_source_windows_with_line): Pass objfile architecture
3631 (tui_horizontal_source_scroll): Pass architecture to
3632 tui_update_source_window_as_is.
3634 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
3636 (tui_update_source_window_as_is): Likewise.
3637 (tui_update_source_windows_with_addr): Likewise.
3639 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3641 * breakpoint.h (struct breakpoint): New member GDBARCH.
3642 * breakpoint.c: Include "arch-utils.h".
3643 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
3644 Use it to set breakpoint architecture.
3645 (set_raw_breakpoint): Add GDBARCH parameter.
3646 (create_internal_breakpoint): Likewise.
3647 (create_catchpoint): Likewise.
3648 (create_fork_vfork_event_catchpoint): Likewise.
3649 (create_breakpoint): Likewise.
3650 (create_breakpoints): Likewise.
3651 (break_command_really): Likewise.
3652 (create_ada_exception_breakpoint): Likewise.
3653 Update local callers to pass architecture:
3654 (create_internal_breakpoint): Update.
3655 (create_overlay_event_breakpoint): Update.
3656 (create_longjmp_master_breakpoint): Update.
3657 (create_thread_event_breakpoint): Update.
3658 (create_solib_event_breakpoint): Update.
3659 (create_catchpoint): Update.
3660 (create_fork_vfork_event_catchpoint): Update.
3661 (set_momentary_breakpoint): Update.
3662 (clone_momentary_breakpoint): Update.
3663 (create_breakpoint): Update.
3664 (create_breakpoints): Update.
3665 (break_command_really): Update.
3666 (break_command_1): Update.
3667 (set_breakpoint): Update.
3668 (watch_command_1): Update.
3669 (catch_fork_command_1): Update.
3670 (catch_exec_commnd_1): Update.
3671 (handle_gnu_v3_exceptions): Update.
3672 (create_ada_exception_breakpoint): Update.
3673 (catch_ada_exception_command): Update.
3674 (catch_assert_command): Update.
3675 (trace_command): Update.
3677 * breakpoint.h (struct bp_location): New member GDBARCH.
3678 * breakpoint.c (get_sal_arch): New function.
3679 (set_raw_breakpoint): Set location architecture.
3680 (add_location_to_breakpoint): Likewise.
3681 (clone_momentary_breakpoint): Likewise.
3682 (watch_command_1): Likewise.
3683 (update_watchpoint): Likewise.
3684 (bp_loc_is_permanent): Use location architecture instead of
3686 (adjust_breakpoint_address): Add GDBARCH parameter; use it
3687 instead of current_gdbarch.
3688 Update callers of adjust_breakpoint_address to pass
3689 breakpoint location architecture:
3690 (set_raw_breakpoint): Update.
3691 (watch_command_1): Update.
3693 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
3695 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
3696 (encode_actions): Pass tracepoint architecture to add_local_symbols
3697 (encode_actions): Use tracepoint architecture instead of
3698 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
3700 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
3701 of print_one callback with last_loc.
3702 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
3703 parameter with last_loc.
3704 (print_one_breakpoint): Likewise.
3705 (do_captured_breakpoint_query): Update call.
3706 (breakpoint_1): Pass last_loc instead of last_addr to
3707 print_one_breakpoint. Pass last location architecture instead of
3708 current_gdbarch to set_next_address.
3709 Update all implementations of the print_one callback:
3710 * breakpoint.c (print_one_catch_fork): Update.
3711 (print_one_catch_vfork): Update.
3712 (print_one_catch_exec): Update.
3713 (print_one_exception_catchpoint): Update.
3714 * ada-lang.c (print_one_exception): Update.
3715 (print_one_catch_exception): Update.
3716 (print_one_catch_exception_unhandled): Update.
3717 (print_one_catch_assert): Update.
3719 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
3720 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
3721 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
3722 to print_one_breakpoint_location.
3723 (breakpoint_address_bits): New function.
3724 (do_captured_breakpoint_query): Compute number of address bits to print
3725 and pass it to print_one_breakpoint.
3726 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
3728 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
3729 * breakpoint.c (create_thread_event_breakpoint): Likewise.
3730 Update callers to create_thread_event_breakpoint:
3731 * aix-thread.c (pd_enable): Update.
3732 * linux-thread-db.c (enable_thread_event): Update.
3734 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
3735 * breakpoint.c (create_solib_event_breakpoint): Likewise.
3736 Update callers to create_solib_event_breakpoint:
3737 * solib-frv.c (enable_break, enable_break2): Update.
3738 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
3739 * solib-som.c (som_solib_create_inferior_hook): Update.
3740 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
3741 * solib-svr4.c (enable_break): Update.
3743 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
3744 * breakpoint.c (insert_single_step_breakpoint): Likewise.
3745 Update callers to insert_single_step_breakpoint:
3746 * alpha-tdep.c (alpha_software_single_step): Update.
3747 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
3748 * arm-tdep.c (arm_software_single_step): Update.
3749 * cris-tdep.c (cris_software_single_step): Update.
3750 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
3751 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
3752 * sparc-tdep.c (sparc_software_single_step): Update.
3753 * spu-tdep.c (spu_software_single_step): Update.
3754 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
3755 Pass it to insert_single_step_breakpoint.
3756 (mips_software_single_step): Pass architecture to
3757 deal_with_atomic_sequence and insert_single_step_breakpoint.
3759 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
3760 (deprecated_remove_raw_breakpoint): Likewise.
3761 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
3762 (deprecated_remove_raw_breakpoint): Likewise.
3763 Update callers to deprecated_insert_raw_breakpoint and
3764 deprecated_remove_raw_breakpoint:
3765 * breakpoint.c (single_step_gdbarch): New static variable.
3766 (insert_single_step_breakpoint): Pass GDBARCH parameter to
3767 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
3768 (remove_single_step_breakpoints): Pass architecture stored in
3769 single_step_gdbarch to deprecated_remove_raw_breakpoint.
3770 * rs6000-nat.c (exec_one_dummy_insn): Update.
3771 * solib-irix.c (enable_break, disable_break): Update.
3772 * procfs.c (procfs_mourn_inferior): Update.
3773 (remove_dbx_link_breakpoint): Update.
3775 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
3776 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3777 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
3778 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3779 Update callers to set_breakpoint, set_momentary_breakpoint and
3780 set_momentary_breakpoint_at_pc:
3781 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
3782 (until_break_command): Update.
3783 * infcall.c (call_function_by_hand): Update.
3784 * infcmd.c (finish_backward, finish_forward): Update.
3785 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
3786 parameter. Pass it to set_momentary_breakpoint.
3787 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
3788 Pass it to set_momentary_breakpoint_at_pc.
3789 (handle_inferior_event): Update.
3790 (insert_step_resume_breakpoint_at_frame): Update.
3791 (insert_step_resume_breakpoint_at_caller): Update..
3792 * mi/mi-cmd-break.c: Include "arch-utils.h".
3793 (mi_cmd_break_insert): Update.
3795 * target.h (struct target_ops): Add GDBARCH parameter to
3796 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
3797 and to_remove_hw_breakpoint members.
3798 (target_insert_breakpoint, target_remove_breakpoint,
3799 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
3800 parameter, pass to target routine.
3801 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
3803 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
3804 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
3805 GDBARCH parameter, pass to target routine.
3806 (update_current_target): Update function signature.
3807 * breakpoint.c (insert_bp_location, remove_breakpoint,
3808 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
3809 Pass architecture to target_ routines.
3810 Update all implementations of the target breakpoint routines to take
3811 GDBARCH parameter and use it instead of GDBARCH as appropriate:
3812 * corelow.c (ignore): Update.
3813 * exec.c (ignore): Update.
3814 * mem-break.c (memory_insert_breakpoint): Update.
3815 (memory_remove_breakpoint): Update.
3816 * monitor.c (monitor_insert_breakpoint): Update.
3817 (monitor_remove_breakpoint): Update.
3818 * record.c (record_insert_breakpoint): Update.
3819 (record_beneath_to_insert_breakpoint): Update.
3820 (record_remove_breakpoint): Update.
3821 (record_beneath_to_remove_breakpoint): Update.
3822 * remote.c (remote_insert_breakpoint): Update.
3823 (remote_remove_breakpoint): Update.
3824 (remote_insert_hw_breakpoint): Update.
3825 (remote_remove_hw_breakpoint): Update.
3826 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
3827 (m32r_remove_breakpoint): Update.
3828 * remote-mips.c (mips_insert_breakpoint): Update.
3829 (mips_remove_breakpoint): Update.
3830 * i386-nat.c (i386_insert_hw_breakpoint): Update.
3831 (i386_remove_hw_breakpoint): Update.
3832 * nto-procfs.c (procfs_insert_breakpoint): Update.
3833 (procfs_remove_breakpoint): Update.
3834 (procfs_insert_hw_breakpoint): Update.
3835 (procfs_remove_hw_breakpoint): Update.
3837 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3839 * frame.h (frame_unwind_arch): New.
3840 (frame_unwind_caller_arch): Likewise.
3841 * frame-unwind.h (frame_prev_arch_ftype): New type.
3842 (struct frame_unwind): New member prev_arch.
3843 * frame.c (struct frame_info): New member prev_arch.
3844 (frame_unwind_arch): New function.
3845 (frame_unwind_caller_arch): Likewise..
3846 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
3847 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
3848 (sentinel_frame_unwinder): Install it.
3850 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
3852 (frame_unwind_register_value): Likewise.
3853 (frame_unwind_register_signed): Likewise.
3854 (frame_unwind_register_unsigned): Likewise.
3855 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
3856 (frame_unwind_got_register): Likewise.
3857 (frame_unwind_got_constant): Likewise.
3858 (frame_unwind_got_bytes): Likewise.
3859 (frame_unwind_got_address): Likewise.
3861 * frame.h (enum frame_type): New value ARCH_FRAME.
3862 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
3863 * stack.c (print_frame_info): Likewise.
3865 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3867 * target.h (struct target_ops): New member to_thread_architecture.
3868 (target_thread_architecture): New macro.
3869 * target.c (update_current_target): Inherit to_thread_architecture.
3870 (default_thread_architecture): New function.
3871 (debug_to_thread_architecture): New function.
3872 (setup_target_debug): Handle to_thread_architecture.
3874 * regcache.h (get_thread_arch_regcache): New.
3875 * regcache.c (struct regcache_list): New data type.
3876 (current_regcache): Hold regcache list instead of single regcache.
3877 (current_thread_ptid, current_thread_arch): New static variables.
3878 (get_thread_arch_regcache): New function.
3879 (get_thread_regcache): Use it. Call target_thread_architecture.
3880 (regcache_thread_ptid_changed): Update to current_regcache changes.
3881 (registers_changed): Likewise. Reset current_thread_arch and
3882 current_thread_ptid.
3884 * remote.c (remote_wait): Access target registers in target_gdbarch.
3885 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
3886 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
3887 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3888 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
3889 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3890 * solib-svr4.c (enable_break): Likewise.
3891 (svr4_relocate_main_executable): Likewise.
3893 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3895 * python/python-internal.h (struct language_defn): Declare.
3896 (python_gdbarch, python_language): Likewise.
3897 (ensure_python_env): Add prototype.
3898 (make_cleanup_py_restore_gil): Remove prototype.
3900 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
3901 (python_gdbarch, python_language): New global variables.
3902 (struct python_env): New data type.
3903 (ensure_python_env, restore_python_env): New functions.
3904 (eval_python_from_control_command): Call ensure_python_env to
3905 install current architecture and language.
3906 (python_command, gdbpy_new_objfile): Likewise.
3907 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
3908 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
3910 * python/python-type.c (clean_up_objfile_types): Likewise.
3911 * python/python-objfile.c: Include "language.h".
3912 (clean_up_objfile): Call ensure_python_env.
3913 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
3914 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
3915 * varobj.c (varobj_ensure_python_env): New helper function.
3916 (varobj_get_display_hint, update_dynamic_varobj_children,
3917 install_default_visualizer, varobj_set_visualizer, free_variable,
3918 value_get_print_value): Call it.
3919 (value_get_print_value): Add varobj argument instead of pretty
3920 printer argument. Update all callers.
3922 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
3925 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
3926 (call_internal_function): Likewise.
3927 * value.c (call_internal_function): Likewise. Pass to handler.
3928 * eval.c (evaluate_subexp_standard): Update call.
3929 * python/python-function.c: Include "language.h".
3930 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
3931 make_cleanup_python_env.
3933 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
3934 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
3935 valpy_str): Use python_gdbarch and python_language instead of
3936 current_gdbarch and current_language.
3937 * python/python-type.c (typy_lookup_typename): Likewise.
3939 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3941 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
3942 (show_endian): Use target_byte_order_user if specified; otherwise
3943 use get_current_arch () instead of current_gdbarch.
3944 (show_architecture): Use set_architecture_string if specified;
3945 otherwise use get_current_arch () instead of current_gdbarch.
3946 (get_current_arch): New function.
3947 * arch-utils.h (get_current_arch): Add prototype.
3949 * osabi.c (show_osabi): Use get_current_arch () instead of
3952 * findcmd.c: Include "arch-utils.h".
3953 (parse_find_args): Add BIG_P argument. Use it instead of byte order
3955 (find_command): Use get_current_arch () instead of current_gdbarch.
3956 Pass byte order to parse_find_args.
3958 * maint.c: Include "arch-utils.h".
3959 (maintenance_print_architecture): Use get_current_arch () instead
3962 * reggroups.c: Include "arch-utils.h".
3963 (maintenance_print_reggroups): Use get_current_arch () instead
3966 * symfile.c: Include "arch-utils.h".
3967 (overlay_load_command): Use get_current_arch () instead of
3970 * value.c: Include "arch-utils.h".
3971 (show_convenience): Use get_current_arch () instead of
3974 * tui/tui-regs.c: Include "arch-utils.h".
3975 (tui_reg_next_command): Use get_current_arch () instead of
3978 * mi/mi-main.c: Include "arch-utils.h".
3979 (mi_cmd_data_read_memory): Use get_current_arch () instead of
3982 * parse.c: Include "arch-utils.h".
3983 (parse_exp_in_context): Use get_current_arch () instead of
3986 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3988 * gdbtypes.c (make_pointer_type, make_reference_type,
3989 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
3990 Use type architecture instead of current_gdbarch.
3992 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
3993 Add GDBARCH paramter.
3994 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
3995 Add GDBARCH parameter. Use it instead of current_gdbarch.
3996 * c-typeprint.c (c_type_print_modifier): Update call.
3997 * parse.c (push_type_address_space): Likewise.
3999 * findvar.c (extract_typed_address, store_typed_address): Use type
4000 architecture instead of current_gdbarch.
4002 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4003 instead of current_gdbarch.
4005 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4006 instead of current_gdbarch.
4007 (floatformat_from_type): Pass type architecture.
4009 * infcall.c (find_function_addr): Use type architecture instead
4012 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4013 value_bit_index): Use type architecture instead of current_gdbarch.
4014 * valops.c (value_cast, value_slice): Likewise.
4016 * value.h (modify_field): Add TYPE argument.
4017 * value.c (modify_field): Add TYPE argument. Use type architecture
4018 instead of current_gdbarch.
4019 (set_internalvar_component): Likewise.
4020 * eval.c (evaluate_struct_tuple): Update call.
4021 * valops.c (value_assign): Likewise.
4022 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4023 (make_array_descriptor): Update calls.
4024 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4026 (ada_value_assign, value_assign_to_component): Update calls.
4027 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4028 value_assign_to_component): Use type arch instead of current_gdbarch.
4030 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4031 use type architecture instead.
4032 (print_scalar_formatted, printf_command): Update calls. Use type
4033 architecture instead of current_gdbarch.
4034 * valprint.c (val_print_type_code_int): Use type architecture
4035 instead of current_gdbarch.
4036 * varobj.c (value_get_print_value): Likewise.
4037 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4038 argument. Use it instead of current_gdbarch.
4039 (apply_val_pretty_printer): Update call.
4041 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4043 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4044 Use it instead of current_gdbarch.
4045 (c_val_print): Update calls passing type architecture.
4046 * f-valprint.c (f_val_print): Use type architecture instead of
4048 * jv-valprint (java_value_print): Likewise.
4049 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4050 Use it instead of current_gdbarch.
4051 (print_unpacked_pointer): Update calls passing type architecture.
4052 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4055 * gnu-v3-abi.c (get_class_arch): Remove.
4056 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4057 special-case check for Java classes.
4058 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4059 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4060 Use get_type_arch instead of get_class_arch.
4062 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4064 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4065 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4066 (alloc_type_arch): Add prototype.
4067 (alloc_type_copy): Likewise.
4068 (get_type_arch): Likewise.
4069 (arch_type): Likewise.
4070 (arch_integer_type): Likewise.
4071 (arch_character_type): Likewise.
4072 (arch_boolean_type): Likewise.
4073 (init_float_type): Remove, replace by ...
4074 (arch_float_type): ... this.
4075 (init_complex_type): Remove, replace by ...
4076 (arch_complex_type): ... this.
4077 (init_flags_type): Remove, replace by ...
4078 (arch_flags_type): ... this.
4079 (init_composite_type): Remove, replace by ...
4080 (arch_composite_type): ... this.
4082 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4083 (init_type): Likewise.
4084 (alloc_type_arch): New function.
4085 (alloc_type_copy): New function.
4086 (get_type_arch): New function.
4088 (smash_type): Preserve type ownership information.
4089 (make_pointer_type, make_reference_type, make_function_type,
4090 smash_to_memberptr_type, smash_to_method_type): No longer
4091 preserve OBJFILE across smash_type calls.
4092 (make_pointer_type, make_reference_type, make_function_type,
4093 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4094 create_range_type, create_array_type, create_set_type, copy_type):
4095 Use alloc_type_copy when allocating types.
4096 (check_typedef): Use alloc_type_arch.
4097 (copy_type_recursive): Likewise. Preserve type ownership data
4099 (recursive_dump_type): Dump type ownership data.
4100 (alloc_type_instance): Update type ownership check.
4101 (copy_type, copy_type_recursive): Likewise.
4103 (arch_type): New function.
4104 (arch_integer_type): Likewise.
4105 (arch_character_type): Likewise.
4106 (arch_boolean_type): Likewise.
4107 (init_float_type): Remove, replace by ...
4108 (arch_float_type): ... this.
4109 (init_complex_type): Remove, replace by ...
4110 (arch_complex_type): ... this.
4111 (init_flags_type): Remove, replace by ...
4112 (arch_flags_type): ... this.
4113 (append_flags_type_flag): Move down.
4114 (init_composite_type): Remove, replace by ...
4115 (arch_composite_type): ... this.
4116 (append_composite_type_field_aligned,
4117 append_composite_type_field): Move down.
4119 * gdbarch.c (gdbtypes_post_init): Allocate all types
4120 using per-architecture routines.
4121 * ada-lang.c (ada_language_arch_info): Likewise.
4122 * f-lang.c (build_fortran_types): Likewise.
4123 * jv-lang.c (build_java_types): Likewise.
4124 * m2-lang.c (build_m2_types): Likewise.
4125 * scm-lang.c (build_scm_types): Likewise.
4127 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
4128 (packed_array_type): Likewise.
4129 (ada_template_to_fixed_record_type_1): Likewise.
4130 (template_to_static_fixed_type): Likewise.
4131 (to_record_with_fixed_variant_part): Likewise.
4132 (to_fixed_variant_branch_type): Likewise.
4133 (to_fixed_array_type): Likewise.
4134 (to_fixed_range_type): Likewise.
4135 (empty_record): Use type instead of objfile argument.
4136 Use alloc_type_copy.
4137 (to_fixed_variant_branch_type): Update call to empty_record.
4138 * jv-lang.c (type_from_class): Use alloc_type_arch.
4140 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
4141 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
4142 i386_mmx_type, i386_sse_type): Likewise.
4143 * ia64-tdep.c (ia64_ext_type): Likewise.
4144 * m32c-tdep.c (make_types): Likewise.
4145 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
4146 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4147 rs6000_builtin_type_vec128): Likewise.
4148 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
4149 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
4150 sparc64_fprs_type): Likewise.
4151 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
4152 * xtensa-tdep.c (xtensa_register_type): Likewise.
4153 * linux-tdep.c (linux_get_siginfo_type): Likewise.
4154 * target-descriptions.c (tdesc_gdb_type): Likewise.
4155 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4157 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4159 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
4160 i386_mxcsr_type members.
4161 (i386_eflags_type): Make into function.
4162 (i386_mxcsr_type): Likewise.
4163 * i386-tdep.c (i386_eflags_type): Make into function.
4164 (i386_mxcsr_type): Likewise.
4165 (i386_register_type): Update uses.
4166 (i386_init_types): Remove.
4167 (_initialize_i386_tdep): Do not call it.
4168 * amd64-tdep.c (amd64_register_type): Update uses.
4170 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
4171 * m68k-tdep.c (m68k_ps_type): Make into function.
4172 (m68k_register_type): Update use.
4173 (m68k_init_types): Remove.
4174 (_initialize_m68k_tdep): Do not call it.
4176 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
4177 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
4178 sparc64_fprs_type members.
4179 * sparc-tdep.c (sparc_psr_type): Make into function.
4180 (sparc_fsr_type): Likewise.
4181 (sparc32_register_type): Update uses.
4182 (sparc_init_types): Remove.
4183 (_initialize_sparc_tdep): Do not call it.
4184 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4185 (sparc64_fsr_type): Likewise.
4186 (sparc64_fprs_type): Likewise.
4187 (sparc64_register_type): Update uses.
4188 (sparc64_init_types): Remove.
4189 (_initialize_sparc64_tdep): Likewise.
4191 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4193 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4194 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4195 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4196 (init_float_type, init_complex_type): Add prototypes.
4197 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4198 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4199 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4200 (_initialize_gdbtypes): Do not initialize them.
4201 (build_flt): Rename to ...
4202 (init_float_type): ... this. Make global.
4203 (build_complex): Rename to ...
4204 (init_complex_type): ... this. Make global. Remove BIT argument.
4205 (gdbtypes_post_init): Update calls.
4207 * ada-lang.c (ada_language_arch_info): Use init_float_type.
4208 * jv-lang.c (build_java_types): Likewise.
4209 * m2-lang.c (build_m2_types): Likewise.
4210 * f-lang.c (build_fortran_types): Use init_float_type and
4213 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
4214 of using builtin_type_ieee_single, builtin_type_ieee_double, or
4215 builtin_type_arm_ext.
4217 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
4218 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
4219 (_initialize_ia64_tdep): Do not initialize it.
4220 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
4222 (ia64_ext_type): New function.
4223 (ia64_register_reggroup_p, ia64_convert_register_p,
4224 ia64_register_to_value, ia64_value_to_register,
4225 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
4226 instead of builtin_type_ia64_ext.
4228 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
4229 (i387_ext_type): Add prototype.
4230 * i386-tdep.c (i387_ext_type): New function.
4231 (i386_extract_return_value, i386_store_return_value,
4232 i386_register_type): Use it instead of builtin_type_i387_ext.
4233 * amd64-tdep.c (amd64_register_type): Likewise.
4234 * i387-tdep.c (print_i387_value, i387_register_to_value,
4235 i387_value_to_register): Likewise.
4236 (print_i387_value, print_i387_ext): Add GDBARCH argument.
4237 (print_i387_ext, i387_print_float_info): Pass to subroutines.
4239 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
4240 * m68k-tdep.c (m68881_ext_type): New function.
4241 (m68k_register_type, m68k_convert_register_p): Use it instead
4242 of builtin_type_m68881_ext.
4244 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
4245 * arm-tdep.c (arm_ext_type): New function.
4246 (arm_register_type): Use it instead of builtin_type_arm_ext.
4248 * alpha-tdep.c (alpha_register_type): Use builtin types
4249 instead of builtin_type_ieee_double.
4251 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
4253 (mips_register_type): Use builtin types instead of
4254 builtin_type_ieee_single and builtin_type_ieee_double.
4255 (mips_print_fp_register): Use builtin types instead of
4256 mips_float_register_type and mips_double_register_type.
4258 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
4259 Use builtin types instead of builtin_type_ieee_single and
4260 builtin_type_ieee_double.
4262 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4264 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4265 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4266 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4267 builtin_type_int128, builtin_type_uint128): Remove.
4268 (struct builtin_type): New members builtin_int0, builtin_int8,
4269 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
4270 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
4271 and builtin_uint128.
4272 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4273 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4274 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4275 builtin_type_int128, builtin_type_uint128): Remove.
4276 (_initialize_gdbtypes): Do not initialize them.
4277 (gdbtypes_post_init): Initialize fixed-size integer types.
4279 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
4280 GDBARCH argument. Return platform-specific type.
4281 (dwarf2_read_address, execute_stack_op): Update calls.
4283 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
4284 instead of global builtin_int_... variables.
4285 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
4286 * printcmd.c (do_examine): Likewise.
4287 * jv-exp.y (parse_number): Likewise.
4289 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
4290 alpha_store_return_value): Likewise.
4291 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
4292 * amd64-tdep.c (amd64_register_type): Likewise.
4293 * arm-tdep.c (arm_register_type): Likewise.
4294 * avr-tdep.c (avr_register_type): Likewise.
4295 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
4296 * frv-tdep.c (frv_register_type): Likewise.
4297 * h8300-tdep.c h8300_register_type): Likewise.
4298 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
4299 hppa64_register_type): Likewise.
4300 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
4301 * iq2000-tdep.c (iq2000_register_type): Likewise.
4302 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
4303 * m32r-tdep.c (m32r_register_type): Likewise.
4304 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
4305 m68hc11_pseudo_register_write): Likewise.
4306 * m68k-tdep.c (m68k_register_type): Likewise.
4307 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
4308 * mep-tdep.c (mep_register_type): Likewise.
4309 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
4310 mips_print_fp_register): Likewise.
4311 * moxie-tdep.c (moxie_register_type): Likewise.
4312 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
4313 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4314 rs6000_builtin_type_vec128): Likewise.
4315 * score-tdep.c (score_register_type): Likewise.
4316 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
4318 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
4320 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
4321 * v850-tdep.c (v850_register_type): Likewise.
4322 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
4323 * xtensa-tdep.c (xtensa_register_type): Likewise.
4325 * mt-tdep.c (struct gdbarch_tdep): New data structure.
4326 (mt_gdbarch_init): Alloc TDEP structures.
4327 (mt_register_type): Cache coprocessor type in TDEP instead of
4328 static global variable.
4330 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
4331 * xtensa-tdep.c (type_entries): Remove.
4332 (xtensa_register_type): Cache fixed-size types in TDEP instead
4333 of in global variable.
4335 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4337 * gdbtypes.h (builtin_type_true_char): Remove.
4338 (builtin_type_true_unsigned_char): Likewise.
4339 (struct builtin_type): Add builtin_true_char and
4340 builtin_true_unsigned_char members.
4341 * gdbtypes.c (builtin_type_true_char): Remove.
4342 (builtin_type_true_unsigned_char): Likewise.
4343 (_initialize_gdbtypes): Do not initialize them.
4344 (gdbtypes_post_init): Initialize builtin_true_char and
4345 builtin_true_unsigned_char members of builtin_type.
4347 * printcmd.c (print_scalar_formatted): Use builtin_type
4348 members instead of builtin_type_true_char and
4349 builtin_type_true_unsigned_char.
4350 * ada-valprint.c (ada_val_print_1): Likewise.
4352 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4354 * gdbtypes.h (builtin_type_void): Remove.
4355 * gdbtypes.c (builtin_type_void): Remove.
4356 (_initialize_gdbtypes): Do not initialize it.
4358 (safe_parse_type): Add GDBARCH argument. Use it to construct
4360 (check_stub_method): Update call.
4362 * infcall.c (call_function_by_hand): Use platform-specific type
4363 instead of builtin_type_void.
4364 * valops.c (value_cast): Use input void type instead of
4367 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4369 * ada-lang.c (assign_component): Use platform-specific integer type
4370 instead of builtin_type_int32 type.
4371 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
4373 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
4374 instead of builtin_type_int8 type.
4375 * valarith.c (value_x_unop): Likewise.
4376 * python/python-value.c (valpy_absolute): Avoid reference to
4377 builtin_type_int8 type.
4379 * eval.c (evaluate_subexp_standard): Use platform-specific integer
4380 type instead of builtin_type_int8 as EVAL_SKIP return value type.
4381 * ada-lang.c (ada_evaluate_subexp): Likewise.
4382 * jv-lang.c (evaluate_subexp_java): Likewise.
4383 * m2-lang.c (evaluate_subexp_modula2): Likewise.
4384 * scm-lang.c (evaluate_exp): Likewise.
4386 * value.h (value_bitstring): Add INDEX_TYPE argument.
4387 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
4388 of builtin_type_int32 as base range type.
4389 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
4391 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4393 * gdbtypes.c (lookup_array_range_type): Add prototype.
4394 (lookup_string_range_type): Likewise.
4395 * gdbtypes.c (lookup_array_range_type): New function.
4396 (lookup_string_range_type): Likewise.
4398 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
4399 * parse.c (follow_types): Likewise.
4400 * jv-lang.c (java_array_type): Likewise.
4401 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4402 * mt-tdep.c (mt_register_type): Likewise.
4403 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
4404 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
4405 * value.c (allocate_repeat_value): Likewise.
4406 * valops.c (value_array, value_cstring): Likewise.
4407 * valops.c (value_string): Use lookup_string_range_type.
4409 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4411 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
4412 redundant check for NULL TYPE_TARGET_TYPE.
4413 * m2-valprint.c (m2_print_long_set): Likewise.
4414 * p-valprint.c (pascal_type_print_base): Likewise.
4416 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4418 * printcmd.c (next_gdbarch): New static variable.
4419 (set_next_address, do_examine, x_command): Set it.
4420 (decode_format): Use 'a' size to indicate width of an address.
4421 (do_examine): Add GDBARCH argument. Handle 'a' size.
4422 (x_command): Pass architecture to do_examine.
4423 Error if called without argument the first time.
4424 (do_one_display): Pass architecture to do_examine.
4426 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
4427 examine_g_type): Remove.
4428 (_initialize_printcmd): Do not initialize them.
4429 (do_examine): Use builin_type_int... instead of examine_..._type.
4431 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4433 * gdbtypes.h (struct builtin_type): Add internal_fn member.
4434 * gdbtypes.c (gdbtypes_post_init): Initialize it.
4435 * value.c (internal_fn_type): Remove.
4436 (_initialize_values): Do not initialize it.
4438 * value.c (struct internalvar): Add enum internalvar_kind type and
4439 kind member. Restructure union internalvar_data type. Remove type,
4440 canonical, and make_value members.
4441 (init_if_undefined_command): Update for data structure changes.
4442 (create_internalvar): Likewise.
4443 (create_internalvar_type_lazy): Likewise.
4444 (get_internalvar_integer): Likewise.
4445 (get_internalvar_function): Likewise.
4446 (set_internalvar_component): Likewise.
4447 (set_internalvar): Likewise.
4448 (set_internalvar_integer): Likewise.
4449 (set_internalvar_function): Likewise.
4450 (clear_internalvar): Likewise.
4451 (add_internal_function): Likewise.
4452 (preserve_one_internalvar): New function.
4453 (preserve_values): Call it.
4455 * value.h (value_of_internalvar): Add GDBARCH parameter.
4456 (internalvar_make_value): Likewise.
4457 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
4458 make_value callback. Use it to generate per-architecture result value
4459 types for internal variables with no pre-defined type. Update for data
4461 (show_convenience): Pass architecture to value_of_internalvar.
4462 * eval.c (evaluate_subexp_standard): Likewise.
4463 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
4464 instead of current frame architecture. Return per-architecture type.
4466 * value.h (set_internalvar_string): Add prototype.
4467 * value.c (set_internalvar_string): New function.
4468 * tracepoint.c (set_traceframe_context): Use it.
4470 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4472 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
4473 java_long_type, java_boolean_type, java_char_type, java_float_type,
4474 java_double_type, java_void_type): Remove.
4475 (struct builtin_java_type): New data type.
4476 (builtin_java_type): Add prototype.
4477 (java_primitive_type): Add GDBARCH argument.
4478 (java_primitive_type_from_name): Likewise.
4479 (type_from_class): Likewise.
4481 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
4482 java_long_type, java_boolean_type, java_char_type, java_float_type,
4483 java_double_type, java_void_type): Remove.
4485 (build_java_types, builtin_java_type): New functions.
4486 (java_type_data): New static variable.
4487 (_initialize_java_language): Initialize it. No longer initialize
4489 (java_language_arch_info): Use per-architecture types.
4491 (java_primitive_type): Add GDBARCH argument. Return per-architecture
4492 type instead of refering to global variable.
4493 (java_primitive_type_from_name): Add GDBARCH argument.
4494 (java_primitive_type_name): New function.
4495 (java_demangled_signature_length): Use it instead of
4496 java_primitive_type_from_name.
4497 (java_demangled_signature_copy): Likewise.
4499 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
4500 java_primitive_type, and recursive type_from_class call.
4501 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
4502 calls. Use per-architecture types instead of global types.
4504 * jv-exp.y (parse_java_type): New define.
4505 Use per-architecture types instead of global types througout.
4507 * jv-valprint.c (java_value_print): Pass architecture to
4508 type_from_class and java_primitive_type_from_name. Use per-
4509 architecture types instead of global types.
4511 2009-07-01 Doug Evans <dje@google.com>
4513 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
4514 support for i386-linux, amd64-linux, and i386-win32 builds of
4517 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
4519 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
4521 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4523 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
4524 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
4527 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
4530 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
4531 cfa_how and cfa_exp into regs and adjust users.
4533 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4535 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
4537 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4539 * mi/mi-cmd-stack.c (parse_print_values): New.
4540 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
4542 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4544 * varobj.c (varobj_get_type): Use type_to_string.
4546 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4548 * infrun.c (handle_inferior_event): Context switch to the new
4549 thread when resuming for a new_thread_event.
4551 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4553 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
4554 * ada-lang.c (convert_actual): Remove stale prototype.
4555 (ensure_lval, make_array_descriptor, ada_convert_actual):
4556 Add GDBARCH argument and pass through to subroutine calls.
4557 (ensure_lval): Use GDBARCH instead of current_gdbarch.
4558 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
4560 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4562 * ada-lang.c (resolve): Use per-architecture void type instead
4563 of platform-independent one.
4564 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
4565 (ada_resolve_function): Reimplement fallback logic to avoid
4566 explicit reference to builtin_type_void.
4568 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4570 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
4571 to indicate scalar should be printed as default integer.
4572 (print_optional_low_bound): Pass NULL to ada_print_scalar to
4573 indicate default integer output.
4574 * ada-typeprint.c (print_range, print_range_bound): Likewise.
4575 (print_choices): Likewise. Thus, accept NULL as val_type.
4576 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
4577 to look up controlling discriminant name.
4579 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4581 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
4582 Fall back to orig_type as index type if symbol lookup fails.
4583 Allocate result types from ORIG_TYPE's objfile.
4584 (ada_array_bound_from_type, to_fixed_array_type,
4585 ada_evaluate_subexp): Pass original index type to
4586 to_fixed_range_type. Do not pass objfile.
4588 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
4589 Fall back to orig_type as index type if symbol lookup fails.
4590 (print_array_type, ada_print_type): Pass original index type
4591 to print_range_type_named.
4593 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4595 * ada-lang.c (ada_index_type): Update comment.
4597 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4599 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
4600 Throw error on invalid input arguments. Return NULL if unable
4601 to determine index type.
4603 (ada_array_bound_from_type): Remove TYPEP argument.
4604 (ada_array_bound): Make static. Return LONGEST instead of value.
4605 Update for ada_array_bound_from_type change.
4606 (ada_array_length): Return LONGEST instead of value.
4607 Update for ada_array_bound_from_type change.
4608 (make_array_descriptor): Update for ada_array_bound change.
4610 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
4611 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
4612 ada_array_bound, ada_array_length, ada_index_type changes.
4613 Always use ada_index_type to compute result type; fall back
4614 to architecture-specific integer type if ada_index_type fails.
4616 * ada-lang.h (ada_index_type): Remove prototype.
4617 (ada_array_bound): Likewise.
4619 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4621 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
4624 2009-06-29 Tom Tromey <tromey@redhat.com>
4626 * README: Mention parallel check.
4628 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
4630 * dwarf2read.c (read_import_statement): Properly set import location
4632 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
4633 inner, char* outer arguments. Updated callers.
4635 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4637 * value.h (value_subscript, value_subscripted_rvalue,
4638 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4639 of value as type of the index argument.
4640 (value_ptrsub): Remove.
4641 * valarith.c (value_subscript, value_subscripted_rvalue,
4642 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4643 of value as type of the index argument.
4644 (value_ptrsub): Remove.
4646 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
4647 value as type of the index argument.
4648 * wrapper.c (gdb_value_subscript): Likewise.
4650 Update calls to gdb_value_subscript, value_subscript,
4651 value_subscripted_rvalue, value_bitstring_subscript and
4652 value_ptradd to use LONGEST instead of value as index
4653 argument type. Use value_ptradd instead of value_ptrsub.
4654 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
4655 ada_tag_name_2): Update.
4656 * ada-tasks.c (read_atcb): Update.
4657 * eval.c (evaluate_subexp_standard): Update.
4658 * valarith.c (value_subscript): Update.
4659 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
4660 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
4661 gnuv3_method_ptr_to_value): Update.
4662 * jv-lang.c (evaluate_subexp_java): Update.
4663 * m2-lang.c (evaluate_subexp_modula2): Update.
4664 * python/python-value.c (valpy_getitem, valpy_binop): Update.
4665 * wrapper.c (gdb_value_subscript): Update.
4666 * varobj.c (c_describe_child): Update.
4668 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4670 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
4671 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
4672 (lookup_function_type): Update call.
4673 * stabsread.c (read_type): Likewise.
4674 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
4675 instead of make_function_type.
4676 * jv-lang.c (type_from_class): Likewise. Do not allocate types
4677 on the fake "dynamics" obstack.
4679 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4681 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
4682 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
4683 and nodebug_tls_symbol members.
4684 (struct objfile_type): New data structure.
4685 (objfile_type): Add prototype.
4686 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
4687 for types no longer in struct builtin_type.
4688 (objfile_type_data): New static variable.
4689 (_initialize_gdbtypes): Initialize it.
4690 (objfile_type): New function.
4692 * gdbtypes.h (builtin_type_error): Remove.
4693 * gdbtypes.c (build_complex): Do not use builtin_type_error.
4694 * symtab.c (builtin_type_error): Remove.
4695 (_initialize_symtab): Remove initialization.
4697 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
4698 rs6000_builtin_type, read_range_type): Use per-objfile types
4699 instead of global or per-architecture builtin types.
4700 * coffread.c (decode_type): Likewise.
4701 * dwarf2read.c (read_array_type, read_tag_string_type,
4702 new_symbol, die_type): Likewise.
4703 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
4704 parse_procedure, psymtab_to_symtab_1): Likewise.
4705 * xcoffread.c (process_xcoff_symbol): Likewise.
4706 * parse.c (write_exp_msymbol): Likewise.
4708 * stabsread.c (rs6000_builtin_type_data): New static variable.
4709 (_initialize_stabsread): Initialize it.
4710 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
4711 types per-objfile instead of globally.
4713 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
4714 instead of current_objfile; pass it to rs6000_builtin_type.
4715 (dbx_alloc_type, read_type, read_range_type): Update calls.
4716 (cleanup_undefined_types_noname): Add OBJFILE argument and
4717 pass it to dbx_lookup_type.
4718 (cleanup_undefined_types): Add OBJFILE argument and pass it
4719 to cleanup_undefined_types_noname.
4720 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
4721 * buildsym.c (end_symtab): Update call.
4723 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4725 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
4726 target_gdbarch instead of current_gdbarch.
4728 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4730 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
4731 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
4734 * configure.tgt: Add comment.
4736 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
4738 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
4740 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4741 Jan Kratochvil <jan.kratochvil@redhat.com>
4743 * NEWS: Document inlined function support.
4744 * Makefile.in (SFILES): Add inline-frame.c.
4745 (COMMON_OBS): Add inline-frame.o.
4746 * block.c (contained_in): Rewrite to use lexical nesting.
4747 (block_linkage_function): Skip inlined function blocks.
4748 (block_inlined_p): New.
4749 * block.h (struct block): Update comment.
4750 (block_inlined_p): New prototype.
4751 * blockframe.c (get_frame_block): Handle inlined functions.
4752 (get_frame_function): Do not use block_linkage_function.
4753 (block_innermost_frame): Use get_frame_block and contained_in.
4754 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
4755 Skip over inlined functions. Simplify epilogue check.
4756 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
4758 (set_momentary_breakpoint): Only accept non-inlined frames.
4759 (watch_command_1): Use frame_unwind_caller_pc and
4760 frame_unwind_caller_id instead of get_prev_frame.
4761 (until_break_command): Likewise. Use get_stack_frame_id.
4762 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
4763 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
4764 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
4765 (read_func_scope, new_symbol): Likewise. Handle arguments specially
4766 for inlined functions without call site information.
4767 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
4768 (die_specification): Treat DW_AT_abstract_origin as a specification.
4769 (read_type_die): Handle DW_TAG_inlined_subroutine.
4770 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
4771 * frame.c (fprint_frame_id): Print inline depth.
4772 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
4773 (skip_inlined_frames, get_stack_frame_id): New.
4774 (frame_unwind_caller_id): Use skip_inlined_frames.
4775 (frame_id_inlined_p): New.
4776 (frame_id_eq): Make the logic match the comments. Add inline_depth
4778 (frame_id_inner): Handle inlined functions.
4779 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
4780 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
4781 (get_prev_frame_1): Check for inline frames. Split out frame
4782 allocation to get_prev_frame_raw.
4783 (get_prev_frame_raw): New function.
4784 (get_prev_frame): Handle inline frames.
4785 (get_frame_pc): Use frame_unwind_pc.
4786 (get_frame_address_in_block): Skip inlined frames on both sides.
4787 (pc_notcurrent): Delete.
4788 (find_frame_sal): Rewrite to handle inline call sites. Use
4789 get_frame_address_in_block.
4790 (deprecated_update_frame_pc_hack): Make static.
4791 * frame.h: Update comments.
4792 (struct frame_id): Add inline_depth.
4793 (enum frame_type): Add INLINE_FRAME.
4794 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
4795 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
4796 * infcmd.c (set_step_frame): New function.
4797 (step_once): Use set_step_frame. Handle inlined functions.
4798 (until_next_command): Use set_step_frame.
4799 (finish_backward), finish_forward): Use get_stack_frame_id.
4800 (finish_command): Support inlined functions.
4801 * inferior.h (set_step_info): New prototype.
4802 * infrun.c (RESUME_ALL): Use minus_one_ptid.
4803 (clear_proceed_status): Clear step_stack_frame_id.
4804 (init_wait_for_inferior): Call clear_inline_frame_state.
4805 (init_execution_control_state): Make static.
4806 (set_step_info): New function.
4807 (init_thread_stepping_state): Do not set the symtab or line here.
4808 (stepped_in_from): New function.
4809 (handle_inferior_event): Handle inlined functions. Use set_step_info.
4810 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
4811 (struct inferior_status): Add step_stack_frame_id.
4812 (save_inferior_status, restore_inferior_status): Save and restore
4813 step_stack_frame_id.
4814 * inline-frame.c, inline-frame.h: New files.
4815 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
4816 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
4817 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
4818 * stack.c (frame_show_address): New.
4819 (print_frame_info, print_frame): Use it.
4820 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
4821 (frame_info): Mark inlined functions.
4822 (backtrace_command_1): Use get_current_user_frame.
4823 (print_frame_local_vars, print_frame_label_vars): Update comments.
4824 (return_command): Refuse inlined functions.
4825 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
4827 (find_function_start_sal): Avoid inlined functions.
4828 (completion_list_add_fields): New function.
4829 (default_make_symbol_completion_list): Use it. Use block_static_block
4830 and block_global_block. Check for inlined functions.
4831 (skip_prologue_using_sal): Avoid line number comparison across
4833 * symtab.h (struct symbol): Add is_inlined.
4834 (SYMBOL_INLINED): New.
4835 * target.c (target_resume): Call clear_inline_frame_state.
4836 * valops.c (value_of_variable): Check block_inlined_p.
4838 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4840 * frame.c (frame_unwind_id): Renamed to ...
4841 (frame_unwind_caller_id): ... this. All callers updated.
4842 (frame_pc_unwind): Renamed to ...
4843 (frame_unwind_caller_pc): ... this. All callers updated.
4844 * frame.h: Document frame_unwind_caller_WHAT functions.
4845 (frame_unwind_id): Renamed to ...
4846 (frame_unwind_caller_id): ... this.
4847 (frame_pc_unwind): Renamed to ...
4848 (frame_unwind_caller_pc): ... this.
4849 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
4850 * stack.c (parse_frame_specification_1): Do not rely on
4853 2009-06-27 Michael Snyder <msnyder@vmware.com>
4855 * infrun.c (handle_inferior_event): Improve handling of
4856 reverse-stepping into and over shared library functions.
4858 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4860 * linespec.c (find_method): Add new not_found_ptr parameter to
4861 bring in line with symtab_from_filename, decode_variable.
4862 (decode_compound): Likewise. Also propagate not_found_ptr to
4864 (decode_line_1): Propagate not_found_ptr to decode_compound.
4865 (cplusplus_error): Now throws NOT_FOUND_ERROR.
4867 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4869 * MAINTAINERS (Write After Approval): Add self.
4871 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4873 * valops.c (value_one): Reimplement broken decimal-float case.
4875 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4877 * eval.c (evaluate_subexp_standard): Use expression architecture
4878 instead of current_gdbarch.
4880 * infrun.c (handle_inferior_event): Avoid unncessary reference
4881 to current_gdbarch and get_current_frame ().
4883 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4885 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
4886 (enum bptype): Add bp_longjmp_master.
4888 * breakpoint.c (create_longjmp_master_breakpoint): New function.
4889 (update_breakpoints_after_exec): Handle bp_longjmp_master
4890 breakpoints. Call create_longjmp_master_breakpoint.
4891 (print_it_typical, bpstat_stop_status, bpstat_what,
4892 print_one_breakpoint_location, allocate_bp_location, mention,
4893 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
4894 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
4895 (create_longjmp_breakpoint): Delete.
4896 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
4897 to install momentary clones of bp_longjmp_master breakpoints.
4899 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
4901 2009-06-23 Cary Coutant <ccoutant@google.com>
4903 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
4904 Set basic_block to 0 after a special opcode.
4906 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
4908 Fix a regression by the mmap patch from 2009-06-16.
4909 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
4910 calls before deleting the OBJFILE obstack. Extend the comment.
4912 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4914 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
4915 (get_java_object_header_size): Add GDBARCH parameter.
4916 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
4917 Use it instead of current_gdbarch.
4918 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
4919 get_java_object_header_size.
4920 * jv-valprint.c (java_value_print): Likewise.
4922 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
4924 * dwarf2read.c (process_die): Handle import statements
4925 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
4926 (read_import_statement): New.
4927 (read_func_scope): Update using_directives to point to current context
4928 (read_lexical_block_scope): Ditto.
4929 * cp-support.h: Added prototype for cp_add_using.
4930 * cp-namespace.c: Removed local context_stack.
4931 (cp_initialize_namespace): Deleted.
4932 (cp_finalize_namespace): Deleted.
4933 (cp_add_using_directive): Use using_directives instead of using_list.
4934 (cp_add_using): No longer static.
4935 * buildsym.h: Created global using_direct variable.
4936 Created using_direct variable in context_stack.
4937 * buildsym.c (finish_block): Set using directives for the block under
4939 (start_symtab): Removed call to cp_initialize_namespace().
4940 (end_symtab): Removed call to cp_finalize_namespace().
4941 (push_context): Save and reset using_directives.
4942 * block.c (block_using): Return using directives for given
4943 block instead of static block.
4945 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4947 * target-descriptions.h (struct type): Do not declare.
4948 (struct tdesc_type): Declare.
4949 (tdesc_named_type): Change return type to struct tdesc_type *.
4950 (tdesc_record_type): Remove.
4951 (tdesc_create_vector): Add prototype.
4952 (tdesc_create_union): Likewise.
4953 (tdesc_add_field): Likewise.
4955 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
4956 member by tdesc_type member.
4957 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
4958 (struct tdesc_type, tdesc_type_p): Likewise.
4959 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
4960 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
4961 (struct tdesc_arch_data): Replace registers member by arch_regs.
4963 (tdesc_predefined_types): Change to array of pre-defined
4964 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
4965 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
4966 (tdesc_gdb_type): New function.
4968 (target_find_description): Update for data structure changes.
4969 (tdesc_data_cleanup): Likewise.
4970 (tdesc_numbered_register): Likewise.
4971 (tdesc_use_registers): Likewise.
4972 (tdesc_create_reg): Likewise.
4974 (tdesc_find_arch_register): New function.
4975 (tdesc_find_register): Use it.
4976 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
4977 tdesc_type on demand; cache generated types in tdesc_arch_reg.
4979 (tdesc_free_type): New function.
4980 (tdesc_free_feature): Call it.
4982 (tdesc_create_vector): New function.
4983 (tdesc_create_union): Likewise.
4984 (tdesc_add_field): Likewise.
4985 (tdesc_record_type): Remove.
4987 (tdesc_type_id): Remove.
4988 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
4989 generated code to create tdesc_type structures instead of GDB types.
4991 * xml-tdesc.c: Do not include "gdbtypes.h".
4992 (struct tdesc_parsing_data): Change type of current_union to
4993 struct tdesc_type *.
4994 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
4995 (tdesc_start_union): Call tdesc_create_union.
4996 (tdesc_start_field): Call tdesc_add_field.
4997 (tdesc_start_vector): Call tdesc_create_vector.
4998 (tdesc_end_union): Remove.
4999 (feature_children): Remove reference to tdesc_end_union.
5001 * features/arm-with-iwmmxt.c: Regenerate.
5002 * features/mips-linux.c: Regenerate.
5003 * features/mips64-linux.c: Regenerate.
5004 * features/rs6000/powerpc-32.c: Regenerate.
5005 * features/rs6000/powerpc-32l.c: Regenerate.
5006 * features/rs6000/powerpc-403.c: Regenerate.
5007 * features/rs6000/powerpc-403gc.c: Regenerate.
5008 * features/rs6000/powerpc-505.c: Regenerate.
5009 * features/rs6000/powerpc-601.c: Regenerate.
5010 * features/rs6000/powerpc-602.c: Regenerate.
5011 * features/rs6000/powerpc-603.c: Regenerate.
5012 * features/rs6000/powerpc-604.c: Regenerate.
5013 * features/rs6000/powerpc-64.c: Regenerate.
5014 * features/rs6000/powerpc-64l.c: Regenerate.
5015 * features/rs6000/powerpc-7400.c: Regenerate.
5016 * features/rs6000/powerpc-750.c: Regenerate.
5017 * features/rs6000/powerpc-860.c: Regenerate.
5018 * features/rs6000/powerpc-altivec32.c: Regenerate.
5019 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5020 * features/rs6000/powerpc-altivec64.c: Regenerate.
5021 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5022 * features/rs6000/powerpc-e500.c: Regenerate.
5023 * features/rs6000/powerpc-e500l.c: Regenerate.
5024 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5025 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5026 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5027 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5028 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5029 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5030 * features/rs6000/powerpc-vsx32.c: Regenerate.
5031 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5032 * features/rs6000/powerpc-vsx64.c: Regenerate.
5033 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5034 * features/rs6000/rs6000.c: Regenerate.
5036 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5038 * ada-lang.c (decode_packed_array): If the value is a pointer to
5039 an array, then use value_ind to dereference it, not ada_value_ind.
5040 (ada_template_to_fixed_record_type_1): Handle the case where a
5041 dynamic field is an aligner type.
5042 (to_fixed_array_type): Add handling for packed array types.
5043 (ada_get_base_type): Do not follow the XVS type if the type is
5045 (ada_evaluate_subexp): Split a few statements up for clarity
5047 <OP_FUNCALL>: Add handling of the case of a packed array that
5048 has already been fixed.
5050 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5052 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5053 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5054 * value.h (evaluate_subexp): Add declaration.
5055 * eval.c (evaluate_subexp): Make non-static.
5056 * objc-lang.c (print_object_command): Use evaluate_subexp.
5058 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5060 Revert 2009-05-14 breakpoint commit (no longer needed).
5061 * breakpoint.h (breakpoint_re_set_objfile): Remove
5062 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5063 (create_overlay_event_breakpoint): Remove objfile parameter,
5064 iterate over all objfiles.
5065 * objfiles.c (objfile_relocate): Update.
5066 * symfile.c (new_symfile_objfile): Likewise.
5068 2009-06-23 Tom Tromey <tromey@redhat.com>
5071 * c-lang.c (classify_type): Iterate over typedefs.
5072 * c-valprint.c (textual_element_type): Iterate over typedefs.
5074 2009-06-22 Tristan Gingold <gingold@adacore.com>
5076 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5079 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5082 * buildsym.c (block_compar): New function.
5083 (end_symtab): Replace the bubble sort by a qsort based code.
5085 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5087 * MAINTAINERS (Write After Approval): Add self.
5089 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5091 * spu-tdep.c (spu_get_longjmp_target): New function.
5092 (spu_gdbarch_init): Install it.
5094 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5097 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5099 2009-06-21 Michael Snyder <msnyder@vmware.com>
5101 * inferior.h: Update ancient comment.
5103 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
5104 Pedro Alves <pedro@codesourcery.com>
5106 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
5108 (scan_dyntag): Skip if input bfd isn't elf flavoured.
5109 (locate_base): Call elf_locate_base even without an exec_bfd.
5111 2009-06-19 Samuel Bronson <naesten@gmail.com>
5114 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
5115 for prefix commands to avoid duplicates in the output.
5117 2009-06-19 Samuel Bronson <naesten@gmail.com>
5120 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
5123 2009-06-19 Jerome Guitton <guitton@adacore.com>
5125 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
5126 skip prologue on each sals.
5127 (skip_prologue_sal): Return explicit_line and explicit_pc
5130 2009-06-19 Tristan Gingold <gingold@adacore.com>
5132 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
5135 2009-06-19 Tristan Gingold <gingold@adacore.com>
5136 * machoread.c (macho_symtab_read): Adjust for bfd changes.
5137 * darwin-nat.h (struct darwin_exception_msg): New type to describe
5139 (struct private_thread_info): New type to describe the state of the
5141 (DEF_VEC_I thread_t): Removed, replaced by ...
5142 (DEF_VEC_O darwin_thread_t): ... this new type.
5143 (struct darwin_inferior): Renamed to ...
5144 (struct private_inferior): ... this type. Fields added.
5145 (darwin_not_port): Moved into the private inferior structure.
5146 * darwin-nat.c: Add includes, improve comments.
5147 Rewrite to handle multiple threads and processes.
5148 (darwin_resume_to): New function and protype.
5149 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
5150 (darwin_kill_inferior): Add ops argument.
5151 (darwin_pid_to_str): New function.
5152 (darwin_thread_alive): Ditto.
5153 (darwin_inf, darwin_not_port): Removed.
5154 (darwin_inf_fake_stop): New variable.
5155 (msgin, msgout, msg_state, exc_msg): Removed.
5156 (mach_check_error): Use warning instead of error.
5157 (darwin_ptrace): Adjust debug level.
5158 (cmp_thread_t): Fix names (typo).
5159 (darwin_check_new_threads): Argument is now an inferior,
5160 adjust for new structures, add no change check, ignore dead ports,
5161 handle first thread case.
5162 (find_inferior_task_it): New function.
5163 (find_inferior_notify_it): Ditto.
5164 (darwin_find_inferior_by_task): Ditto.
5165 (darwin_find_inferior_by_notify): Ditto.
5166 (darwin_find_thread): Ditto.
5167 (darwin_suspend_inferior): Ditto.
5168 (darwin_resume_inferior): Ditto.
5169 (catch_exception_raise_state): Removed.
5170 (catch_exception_raise_state_identity): Removed.
5171 (darwin_suspend_inferior_it): New function.
5172 (darwin_resume_inferior_it): Ditto.
5173 (darwin_dump_message): New function, extracted from darwin_wait.
5174 (darwin_decode_exception_message): New function.
5175 (darwin_encode_reply): New function.
5176 (catch_exception_raise): Removed.
5177 (darwin_send_reply): New function, extracted from darwin_resume.
5178 (darwin_resume_thread): New function, extracted from darwin_resume.
5179 (struct resume_inferior_threads_param): New type.
5180 (darwin_resume_inferior_threads_it): New function.
5181 (darwin_resume_inferior_threads): New function.
5182 (darwin_suspend_inferior_threads): New function.
5183 (darwin_resume): Mostly rewritten to handle multiple threads and
5185 (darwin_decode_message): New function extracted from darwin_wait.
5186 (cancel_breakpoint): New function.
5187 (darwin_wait): Mostly rewritten. Handle multiple threads.
5188 (darwin_mourn_inferior): Adjust for per process structures.
5189 (darwin_reply_to_all_pending_messages): New function.
5190 (darwin_stop_inferior): Adjust for per inferior structures.
5191 (darwin_attach_pid): Ditto.
5192 (darwin_init_thread_list): Ditto.
5193 (darwin_attach): Ditto.
5194 (darwin_detach): Ditto.
5195 (darwin_files_info): Now empty.
5196 (darwin_pid_to_str): Adjust returns string to match one expected by
5198 (darwin_read_write_inferior): Rename err variable to match other uses.
5199 Adjust debug message. Handle submaps.
5200 (darwin_xfer_memory): Adjust for per inferior structures.
5201 (set_enable_mach_exceptions): Ditto.
5202 (darwin_pid_to_exec_file): New function.
5203 (darwin_get_ada_task_ptid): Ditto.
5204 (darwin_supports_multi_process): Ditto.
5205 (_initialize_darwin_inferior): Remove useless assertion, adjust for
5206 per inferior structures. Add new target operations.
5208 2009-06-18 Hui Zhu <teawater@gmail.com>
5209 Michael Snyder <msnyder@vmware.com>
5211 * infrun.c (handle_inferior_event): Improve reverse stepping
5212 through function epilogue.
5214 * infrun.c (handle_inferior_event): Reverse-next through
5217 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5219 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
5222 2009-06-17 Tom Tromey <tromey@redhat.com>
5224 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
5226 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5228 * gdbarch.sh (pointer_to_address): Change to type 'm'.
5229 (address_to_pointer): Likewise.
5230 * gdbarch.c, gdbarch.h: Regenerate.
5232 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
5233 (signed_pointer_to_address): Likewise.
5234 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5235 * findvar.c (unsigned_pointer_to_address): Likewise.
5236 (signed_pointer_to_address): Likewise.
5237 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5239 * avr-tdep.c (avr_address_to_pointer): Likewise.
5240 (avr_pointer_to_address): Likewise.
5241 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
5242 (iq2000_address_to_pointer): Likewise.
5243 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
5244 (m32c_m16c_pointer_to_address): Likewise.
5245 * spu-tdep.c (spu_pointer_to_address): Likewise.
5246 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
5247 (xstormy16_address_to_pointer): Likewise.
5249 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5251 * printcmd.c (print_scalar_formatted): Always truncate
5252 unsigned data types.
5254 * cli-dump.c (struct callback_data): Change type of load_offset
5256 (restore_binary_file): Update type casts.
5257 (restore_command): Parse load_offset as address, not long.
5259 * utils.c (string_to_core_addr): Do not sign-extend value.
5260 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
5261 before comparing against requested frame address.
5263 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5265 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
5266 * gdbarch.h, gdbarch.c: Regenerate.
5268 * gcore.c (default_gcore_target): Make return value const.
5269 Call gdbarch_gcore_bfd_target if present.
5270 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
5272 * corelow.c (core_read_description): Call gdbarch_core_read_description
5273 on core_gdbarch instead of current_gdbarch.
5275 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
5277 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5279 * gdbtypes.c (create_string_type): Receive character type as argument.
5280 * gdbtypes.h (create_string_type): Add character type argument.
5281 * dwarf2read.c (read_tag_string_type): Pass character type to
5284 * value.h (value_string): Add character type argument.
5285 * valops.c (value_string): Add character type argument. Pass it to
5286 create_string_type. Do not allocate space in inferior.
5287 * valarith.c (value_concat): Pass character type to value_string.
5289 * value.h (value_typed_string): Rename to ...
5290 (value_cstring): ... this.
5291 * valops.c (value_typed_string): Rename to ...
5292 (value_cstring): ... this.
5293 * c-lang.c (evaluate_subexp_c): Update.
5295 * python/python-value.c (builtin_type_pychar): New define.
5296 (convert_value_from_python): Call value_cstring instead
5297 of value_from_string.
5298 * value.c (value_from_string): Remove.
5299 * value.h (value_from_string): Remove.
5301 * eval.c (evaluate_subexp_standard): Pass character type to
5302 value_string. Pass expression architecture to value_nsstring
5303 and lookup_child_selector.
5304 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
5305 (lookup_child_selector): Likewise.
5306 (value_nsstring): Likewise.
5307 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
5308 Pass character type to value_string..
5309 (lookup_child_selector): Likewise.
5310 (value_nsstring): Add GDBARCH parameter, use it instead of
5311 objfile architecture. Pass architecture to lookup_objc_class
5312 and lookup_child_selector. Pass character type to value_string.
5313 (end_msglist): Pass architecture to lookup_objc_class.
5314 * objc-exp.y: Pass architecture to lookup_objc_class.
5316 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5318 * gdbtypes.h (struct language_defn): Add forward declaration.
5319 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5320 (lookup_unsigned_typename): Likewise.
5321 (lookup_signed_typename): Likewise.
5322 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5323 Use them instead of current_language and current_gdbarch.
5324 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
5325 Pass them to lookup_typename.
5326 (lookup_signed_typename): Likewise.
5328 * c-exp.y: Pass parse_language and parse_gdbarch to
5329 lookup_unsigned_typename and lookup_signed_typename.
5330 * objc-exp.y: Likewise.
5331 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
5333 * c-lang.c (evaluate_subexp_c): Pass expression language and
5334 gdbarch to lookup_typename.
5335 * printcmd.c (printf_command): Pass current language and
5336 gdbarch to lookup_typename.
5337 * python/python-type.c (typy_lookup_typename): Likewise.
5338 Include "language.h".
5340 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5342 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
5343 Use it instead of current_gdbarch. Pass architecture to
5344 sparc32_gregset_supplies_p.
5345 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
5346 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
5347 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
5348 sparc64nbsd_fpregset_supplies_p): Likewise.
5349 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
5350 Add GDBARCH parameter.
5351 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5352 (sparc_fetch_inferior_registers): Pass regcache architecture to
5353 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
5354 (sparc_store_inferior_registers): Likewise.
5355 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
5356 Add GDBARCH parameter.
5357 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5359 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5361 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
5363 * aix-thread.c (pd_enable): Likewise.
5364 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
5365 * bsd-uthread.c (bsd_uthread_activate): Likewise.
5366 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5367 * linux-thread-db.c (enable_thread_event): Likewise.
5368 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
5369 * nto-procfs.c (procfs_open): Likewise.
5370 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
5371 info_proc_mappings, info_mappings_callback): Likewise.
5372 * record.c (record_open): Likewise.
5373 * rs6000-nat.c (ARCH64): Likewise.
5374 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
5375 (darwin_bfd_open): Likewise.
5376 * memattr.c (mem_info_command): Likewise.
5378 * windows-nat.c (win32_resume): Use current regcache architecture
5379 instead of current_gdbarch.
5381 * dbug-rom.c (dbug_regname): Remove check against number of
5382 registers in current_gdbarch.
5383 * solib-pa64.c (read_dynamic_info): Remove unused variable.
5385 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5387 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
5388 use it instead of current_gdbarch.
5389 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
5390 * arm-tdep.c (arm_skip_prologue): Pass architecture to
5391 deprecated_pc_in_call_dummy.
5393 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
5394 Use it instead of current_gdbarch.
5395 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
5396 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
5397 skip_prologue_using_sal.
5398 * arm-tdep.c (skip_prologue_using_sal): Likewise.
5399 * lm32-tdep.c (lm32_skip_prologue): Likewise.
5400 * m32-tdep.c (m32c_skip_prologue): Likewise.
5401 * mips-tdep.c (mips_skip_prologue): Likewise.
5402 * moxie-tdep.c (moxie_skip_prologue): Likewise.
5403 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
5404 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
5405 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
5406 it to skip_prologue_using_sal. Update call sites ...
5407 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
5409 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
5410 (check_for_saved): Use it instead of current_gdbarch.
5411 (mn10300_analyze_prologue): Set it.
5413 * value.c (using_struct_return): Add GDBARCH parameter. Use it
5414 instead of current_gdbarch.
5415 * value.h (using_struct_return): Add GDBARCH parameter.
5416 * eval.c (evaluate_subexp_standard): Pass architecture to
5417 using_struct_return.
5418 * infcall.c (call_function_by_hand): Likewise.
5419 * stack.c (return_command): Likewise.
5420 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5422 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
5424 * symtab.h (in_prologue): Add GDBARCH parameter.
5425 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
5427 * eval.c (evaluate_subexp_standard): Use expression architecture
5428 instead of current_gdbarch.
5430 * c-lang.c (evaluate_subexp_c): Use expression architecture and
5431 language instead of current_gdbarch and current_language.
5433 * printcmd.c (do_one_display): Use expression architecture instead
5436 * infcmd.c (print_return_value): Use architecture of stop_regcache
5437 instead of current_gdbarch.
5438 (print_vector_info, print_float_info): Remove GDBARCH argument,
5439 use frame architecture instead.
5440 (vector_info, float_info): Update calls.
5442 * objc-lang.c (objc_skip_trampoline): Use frame architecture
5443 instead of current_gdbarch.
5445 * parse.c (write_dollar_variable): Use parse architecture instead
5448 * source.c (line_info): Use objfile architecture instead of
5451 * symtab.c (find_function_start_sal): Use gdbarch instead of
5453 (print_msymbol_info): Use objfile architecture instead of
5456 * valops.c (value_assign): Use frame architecture instead of
5459 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5461 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
5463 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
5464 calling record_line.
5465 (enter_linenos): Likewise.
5466 * dbxread.c (process_one_symbol): Likewise.
5467 * dwarf2read.c (dwarf_decode_lines): Likewise.
5468 * mdebugread.c (psymtab_to_symtab_1): Likewise.
5469 * xcoffread.c (enter_line_range): Likewise.
5471 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5473 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
5474 architecture instead of current_gdbarch.
5475 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
5476 (gen_expr): Pass expression to get_struct_ref.
5478 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
5479 tracepoint_var_ref callback.
5480 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
5481 symbol operation callback.
5482 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
5483 Use it instead of current_gdbarch.
5484 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
5485 dwarf2_tracepoint_var_ref.
5486 (loclist_tracepoint_var_ref): Likewise.
5488 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5490 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5491 Use it instead of address bits of current_gdbarch.
5492 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5493 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
5495 (arm_scan_prologue): Likewise.
5496 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
5497 * mep-tdep.c (mep_analyze_prologue): Likewise.
5498 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
5499 * s390-tdep.c (s390_analyze_prologue): Likewise.
5501 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5503 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
5504 frame architecture instead of current_gdbarch.
5505 (mi_cmd_data_list_changed_registers): Likewise.
5506 (mi_cmd_data_list_register_values): Likewise. Pass selected
5507 frame to get_register.
5508 (get_register): Add FRAME argument, use it as frame to retrieve
5509 registers from (instead of selected frame). Use frame architecture
5510 instead of current_gdbarch.
5511 (mi_cmd_data_write_register_values): Use current regcache
5512 architecture instead of current_gdbarch.
5514 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5516 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
5517 use frame architecture instead. Replace current_gdbarch uses.
5518 (tui_show_registers): Update call.
5519 (tui_get_register): Remove GDBARCH parameter; use frame architecture
5521 (tui_show_register_group): Update call.
5522 (tui_check_register_values): Likewise.
5523 (tui_register_format): Remove GDBARCH parameter; use frame
5524 architecture instead. Replace current_gdbarch uses.
5525 (tui_get_register): Update call.
5527 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5529 * gdbarch.sh (construct_inferior_arguments): Remove.
5530 * gdbarch.c, gdbarch.h: Regenerate.
5531 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
5532 directly instead of gdbarch_construct_inferior_arguments.
5533 (construct_inferior_arguments): Remove GDBARCH argument.
5534 * inferior.h (construct_inferior_arguments): Likewise.
5536 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5538 * symfile.c (section_is_mapped): Use objfile architecture instead
5540 (TARGET_LONG_BYTES): Remove.
5541 (read_target_long_array): Add SIZE argument. Use it instead of
5543 (simple_read_overlay_table): Retrieve long size from objfile
5544 architecture; pass it to read_target_long_array.
5545 (simple_read_overlay_region_table): Likewise.
5546 (simple_overlay_update_1): Likewise.
5548 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5550 * infrun.c (cleanup_displaced_step_closure): Remove.
5551 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
5552 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
5553 of cleanup_displaced_step_closure.
5554 (handle_inferior_event, keep_going): Use thread architecture instead
5557 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5559 * infrun.c (handle_inferior_event): Use current frame architecture
5560 or thread architecture instead of current_gdbarch. Pass to
5561 handle_step_into_function and handle_step_into_function_backward.
5562 (handle_step_into_function): Add GDBARCH parameter. Use it instead
5564 (handle_step_into_function_backward): Likewise.
5565 (insert_step_resume_breakpoint_at_frame): Use frame architecture
5566 instead of current_gdbarch.
5567 (insert_step_resume_breakpoint_at_caller): Likewise.
5569 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
5570 Pedro Alves <pedro@codesourcery.com>
5572 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
5573 is pushed for watchpoint promotion to hardware watchpoint.
5575 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5577 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
5578 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
5579 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
5580 (dwarf_ranges_section, dwarf_frame_section)
5581 (dwarf_eh_frame_section): Removed.
5582 (dwarf2_resize_section): Likewise.
5583 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
5584 (dwarf2_get_section_info): New function.
5585 (munmap_section_buffer): Likewise.
5586 (dwarf2_per_objfile_cleanup): Likewise.
5587 (section_is_p): Signature change.
5588 * dwarf2-frame.c (dwarf2_build_frame_info): Use
5589 dwarf2_get_section_info instead of dwarf2_read_section.
5591 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5593 * solib.c (symbol_add_stub): New FLAGS parameter.
5594 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
5596 (solib_add): Defer breakpoint_re_set until after all solibs.
5597 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
5598 * rs6000-nat.c (objfile_symbol_add): Adjust.
5599 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
5600 (new_symfile_objfile): Likewise.
5601 (symbol_file_add_with_addrs_or_offsets): Likewise.
5602 (symbol_file_add_from_bfd): Likewise.
5603 (symbol_file_add): Likewise.
5604 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
5605 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
5606 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
5607 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
5609 2009-06-16 Keith Seitz <keiths@redhat.com>
5611 * linespec.c (collect_methods): Delete.
5612 (add_matching_methods): Reove destructor special case.
5613 (find_method): Call find_methods directly instead of
5615 * valops.c (value_struct_elt): Remove destructor
5617 (check_field): Likewise.
5618 (value_struct_elt_for_reference): Likewise.
5619 (destructor_name_p): Remove misleading comment about dtors
5620 being "special cases".
5621 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
5622 * gdbtypes.c (get_destructor_fn_field): Likewise.
5624 2009-06-16 Pedro Alves <pedro@codesourcery.com>
5626 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
5627 TARGET_OJECT_MEMORY reads to the topmost target, not to the
5628 flattened current_target.
5630 2009-06-16 Tristan Gingold <gingold@adacore.com>
5632 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
5634 (avr_register_name): Add const to register_names.
5635 (avr_scan_arg_moves): Move inside avr_scan_prologue.
5636 (avr_scan_prologue): Add pc_end argument.
5637 Only read prologue bytes that can be read.
5638 Limit the scan to the known prologue length.
5639 Makes pattern variables static and const.
5641 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
5643 (avr_breakpoint_from_pc): Constify avr_break_insn.
5644 (avr_extract_return_value): Fix function comment.
5645 (avr_frame_unwind_cache): Fix GNU style violations.
5646 Pass current_pc argument to avr_scan_prologue to stop prologue
5647 analysis to the current pc. This fixes the bug with the 'next'
5649 Correctly set the SP register of the previous frame (use call_length).
5650 (avr_frame_prev_register): Fix indentation.
5651 Correctly read PC from the stack on avr6 architectures.
5652 (avr_push_dummy_call): Fix indentation.
5653 (avr_gdbarch_init): Set call_length according to the architecture.
5655 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
5657 * infcall.c (show_unwind_on_terminating_exception_p): New
5659 (call_function_by_hand): Create breakpoint and clean-up call for
5660 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
5661 gate. Pop frame on breakpoint hit.
5662 (_initialize_infcall): Add add_setshow_boolean_cmd for
5663 unwind-on-terminating-exception.
5665 2009-06-12 Kevin Buettner <kevinb@redhat.com>
5667 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
5668 `has_section_at_zero' flag from stripped objfile to separate,
5669 debug info only, objfile.
5671 2009-06-12 Pedro Alves <pedro@codesourcery.com>
5673 * exec.h (section_table_xfer_memory_partial): Improve description,
5674 mention SECTION_NAME.
5675 * exec.c (section_table_xfer_memory_partial): Remove stale
5678 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5680 * nto-tdep.h (nto_generic_supply_gpregset)
5681 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5682 * nto-tdep.c (nto_generic_supply_gpregset)
5683 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5685 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5687 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
5688 (i386nto_sigcontext_addr): Change the way context address is calculated.
5689 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
5690 sc_sp_offset and set sc_reg_offset and sc_num_regs.
5692 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5694 * i386-nto-tdep.c (i386_nto_target): Remove definition.
5695 (init_i386nto_ops): Use macros to set fields to global
5696 current_nto_target directly.
5697 (i386nto_init_abi): Remove unused nto_set_target call.
5698 * nto-tdep.h (nto_set_target): Remove unused declaration.
5699 * nto-tdep.c (nto_set_target): Remove unused function.
5701 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5703 * breakpoint.c (break_command_really): Rename local variable
5704 breakpoint_chain to bkpt_chain.
5706 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5708 Add support for XMM registers.
5709 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
5710 (i386nto_register_area): Correctly calculate offsets and sizes for
5711 all supported registers.
5713 2009-06-11 Tom Tromey <tromey@redhat.com>
5715 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
5716 'static' from local variable definitions.
5718 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5720 * symtab.c (append_expanded_sal): Remove unused local variables.
5722 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5724 * infrun.c (sched_multi): New global.
5725 (resume): If sched_multi is set, resume only threads of the
5727 (prepare_to_proceed): Don't switch over to wait_ptid if we're
5728 resuming a different inferior, and sched_multi is off.
5729 (show_schedule_multiple): New.
5730 (_initialize_infrun): Register new "set schedule-multiple" command.
5731 * inferior.h (sched_multi): Declare.
5732 * NEWS: Mention new "schedule-multiple" setting.
5734 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5736 * varobj.c (varobj_create): Properly restore the selected frame.
5738 2009-06-05 Tom Tromey <tromey@redhat.com>
5740 * inferior.c (print_inferior): Make a table, not a list. Emit
5743 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
5745 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
5746 darwin_wait (blocking wait).
5747 (darwin_kill_inferior): Likewise.
5749 2009-06-10 Pedro Alves <pedro@codesourcery.com>
5751 * infrun.c (handle_inferior_event): Update comment around trying
5752 to revert back to a stepping thread that has exited.
5754 2009-06-10 Cary Coutant <ccoutant@google.com>
5756 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
5757 DW_LNE_set_discriminator.
5759 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
5761 * breakpoint.c: ARI fixes.
5762 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
5763 (print_one_breakpoint_location): Likewise.
5764 (create_longjmp_breakpoint): Likewise.
5765 (tracepoint_save_command): Likewise
5766 (bpstat_find_step_resume_breakpoint): No operator at end of line.
5767 (bpstat_stop_status): Likewise.
5768 (describe_other_breakpoints): Likewise.
5769 (hw_watchpoint_used_count): Likewise.
5770 (expand_line_sal_maybe): Likewise.
5771 (break_command_really): Likewise.
5772 (delete_command): Likewise.
5773 (do_enable_breakpoint): Likewise.
5774 (delete_trace_command): Likewise.
5775 (catch_exception_command_1): Likewise and remove extra parentheses.
5777 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5779 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
5780 "ubreak" command that does not exist.
5782 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5784 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
5786 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5788 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
5790 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5793 * proc-utils.h (procfs_first_available): Don't declare here.
5794 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
5796 * procfs.c: Include procfs.h.
5797 (procfs_target): Make it public. Don't register
5798 procfs_can_use_hw_breakpoint here.
5799 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
5800 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
5801 (procfs_can_use_hw_breakpoint): Remove check of
5802 TARGET_HAS_HARDWARE_WATCHPOINTS.
5803 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
5805 (_initialize_procfs): Don't add the procfs target here.
5807 * i386-sol2-nat.c: Include target.h and procfs.h.
5808 (_initialize_amd64_sol2_nat): Install the procfs target here,
5809 customized with watchpoints support.
5810 * irix5-nat.c: Include target.h.
5811 (_initialize_core_irix5): Rename to ...
5812 (_initialize_irix5_nat): ... this. Install the procfs target
5813 here, customized with watchpoints support.
5814 * alpha-nat.c: Include procfs.h.
5815 (_initialize_core_alpha): Rename to...
5816 (_initialize_alpha_nat): ... this. Install the procfs target
5817 here, customized with watchpoints support.
5818 * sparc-sol2-nat.c: Include target.h and procfs.h.
5819 (_initialize_sparc_sol2_nat): New.
5821 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5822 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5823 * config/mips/irix5.mh (NAT_FILE): Delete.
5824 * config/mips/irix6.mh (NAT_FILE): Delete.
5825 * config/mips/nm-irix5.h: Delete.
5827 20009-06-07 Pedro Alves <pedro@codesourcery.com>
5829 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
5830 to enum target_object. Cleanup comments.
5831 * auxv.h: Include "target.h". Cleanup comments to not mention
5832 NATIVE_XFER_AUXV anymore.
5834 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5836 * inferior.h (procfs_first_available): Move declaration to...
5837 * proc-utils.h: ... here.
5838 * sol-thread.c: Include procfs.h and proc-utils.h.
5840 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5842 * inferior.h (proc_iterate_over_mappings): Delete declaration.
5843 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
5844 * procfs.c (proc_iterate_over_mappings): Delete.
5846 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5848 * target.h (struct target_ops): Make to_has_all_memory,
5849 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5850 methods instead of variables.
5851 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
5852 (target_has_registers_1, target_has_execution_1): Declare
5854 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
5855 (target_has_memory): Rewrite to call target_has_memory_1.
5856 (target_has_stack): Rewrite to call target_has_all_stack_1.
5857 (target_has_registers): Rewrite to call target_has_registers_1.
5858 (target_has_execution): Rewrite to call target_has_execution_1.
5859 (default_child_has_all_memory, default_child_has_memory)
5860 (default_child_has_stack, default_child_has_registers)
5861 (default_child_has_execution): Declare.
5862 (target_mark_running, target_mark_exited): Delete declarations.
5863 * target.c (default_child_has_all_memory,
5864 default_child_has_memory, default_child_has_stack,
5865 default_child_has_registers, default_child_has_execution): New.
5866 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
5867 target_has_registers_1, target_has_execution_1): New.
5868 (add_target): Default the to_has_all_memory, to_has_all_memory,
5869 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5870 callbacks to return 0.
5871 (update_current_target): Do not inherit to_has_all_memory,
5872 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
5873 (target_mark_running, target_mark_exited): Delete.
5874 (memory_xfer_partial): Adjust.
5875 (target_read_memory, target_write_memory, target_search_memory):
5876 Dispatch to the the top-most target, not the flattened
5878 (target_info): Adjust.
5879 (init_dummy_target): Install return_zero as callback for
5880 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
5882 (set_maintenance_target_async_permitted): Use have_live_inferiors
5883 instead of target_has_execution.
5884 * target-memory.c (target_write_memory_blocks): Dispatch memory
5885 writes to the the top-most target, not the flattened
5888 * breakpoint.c (insert_breakpoints): Don't check for
5889 target_has_execution here.
5890 (update_global_location_list): Check if there are live inferiors
5891 to debug instead of target_has_execution.
5892 * infcmd.c (kill_command, detach_command): Check if there are
5893 inferiors instead of target_has_execution.
5894 * inferior.h (have_live_inferiors): Declare.
5895 * inferior.c (have_live_inferiors): New.
5896 * infrun.c (normal_stop): Don't check for target_has_execution to
5897 finish the thread states.
5898 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
5899 (any_running, is_executing): Remove checks for
5900 target_has_execution.
5901 * top.c (kill_or_detach): Don't try to kill core inferiors.
5902 (quit_target): Don't check for target_has_execution.
5904 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
5906 (init_core_ops): Install core_has_memory, core_has_stack and
5908 * exec.c (exec_has_memory): New.
5909 (init_exec_ops): Install exec_has_memory.
5910 * remote.c (remote_add_inferior): Don't call target_mark_running.
5911 (remote_start_remote): Don't call target_mark_exited or call
5912 target_mark_running.
5913 (remote_open_1): Use have_inferiors instead of
5914 target_has_execution. Don't use target_mark_exited.
5915 (init_remote_ops): Install deafult_child_has_all_memory,
5916 default_child_has_memory, default_child_has_stack,
5917 default_child_has_registers, default_child_has_execution.
5918 * bsd-kvm.c (bsd_kvm_return_one): New.
5919 (bsd_kvm_add_target): Register bsd_kvm_return_one as
5920 to_has_memory, to_has_stack and to_has_registers callbacks.
5921 * remote-m32r-sdi.c (m32r_return_one): New.
5922 (init_m32r_ops): Register it.
5923 * inf-child.c (inf_child_target): Adjust to register
5924 default_child_has_all_memory, default_child_has_memory,
5925 default_child_has_stack, default_child_has_registers,
5926 default_child_has_execution callbacks.
5927 * gnu-nat.c (init_gnu_ops): Likewise.
5928 * go32-nat.c (init_go32_ops): Likewise.
5929 * hpux-thread.c (init_hpux_thread_ops): Likewise.
5930 * monitor.c (init_base_monitor_ops): Likewise.
5931 * nto-procfs.c (init_procfs_ops): Likewise.
5932 * remote-mips.c (_initialize_remote_mips): Likewise.
5933 * windows-nat.c (init_windows_ops): Likewise.
5934 * remote-sim.c (gdbsim_create_inferior): Don't use
5935 target_mark_running or target_mark_exited.
5936 (gdbsim_mourn_inferior): Don't call target_mark_exited.
5937 (init_gdbsim_ops): Adjust to register
5938 default_child_has_all_memory, default_child_has_memory,
5939 default_child_has_stack, default_child_has_registers,
5940 default_child_has_execution callbacks.
5942 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
5943 there's no inferior selected, defer to a lower stratum.
5945 2009-06-05 Tom Tromey <tromey@redhat.com>
5947 * varobj.c (update_dynamic_varobj_children): Wrap error text in
5949 (install_visualizer): Likewise.
5950 (varobj_set_visualizer): Likewise.
5952 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
5954 * mi/mi-main.c (mi_cmd_exec_continue)
5955 (mi_cmd_exec_interrupt): Adjust parsing of thread group
5956 ids to current reality, where they don't have any 'p' prefix.
5958 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5960 * corelow.c (core_open): Check for core_gdbarch before calling
5961 gdbarch_target_signal_from_host.
5963 2009-06-05 Tom Tromey <tromey@redhat.com>
5965 * c-exp.y (parse_number): Don't use K&R definition.
5967 (yyerror): Likewise.
5969 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5971 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
5973 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
5975 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
5976 * ax-gdb.c (gen_var_ref): Likewise.
5977 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
5978 * printcmd.c (address_info): Likewise.
5979 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
5980 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
5981 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
5982 * dwarf2loc.h: Likewise.
5983 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
5985 * symtab.h: (struct symbol_register_ops): New struct definition.
5986 (struct symbol): Make "ops" member a union of symbol_computed_ops and
5987 symbol_register_ops callback pointers.
5988 (SYMBOL_REGISTER_OPS): New macro.
5989 * tracepoint.c: Include "objfiles.h".
5990 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
5991 callback to retrieve register numbers.
5992 * ax-gdb.c (gen_var_ref): Likewise.
5993 * findvar.c (read_var_value): Likewise.
5994 * printcmd.c (address_info): Likewise.
5996 * coffread.c (coff_reg_to_regnum): New function.
5997 (coff_register_funcs): New static variable.
5998 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
5999 Install SYMBOL_REGISTER_OPS callbacks.
6000 * mdebugread.c (mdebug_reg_to_regnum): New function.
6001 (mdebug_register_funcs): New static variable.
6002 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6003 Install SYMBOL_REGISTER_OPS callbacks.
6004 * stabsread.c (stab_reg_to_regnum): New function.
6005 (stab_register_funcs): New static variable.
6006 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6007 Install SYMBOL_REGISTER_OPS callbacks.
6009 2009-06-03 Doug Evans <dje@google.com>
6011 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6012 after discarding its contents.
6014 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6016 * target.c: Include "exec.h".
6017 (update_current_target): Don't inherit to_sections or
6019 (target_get_section_table): New.
6020 (target_section_by_addr): Fetch the section table from the passed
6022 (memory_xfer_partial): Handle unmapped overlay sections before
6023 anything else. Get the overlay mapped address here. Adjust to
6024 use section_table_xfer_memory_partial.
6025 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6026 instead of TARGET_OBJECT_MEMORY.
6027 (target_resize_to_sections): Delete.
6028 (remove_target_sections): Adjust to remove target sections from
6029 `current_target_sections', and use resize_section_table.
6030 * target.h (struct target_ops) <to_sections, to_sections_end>:
6032 <to_get_section_table>: New method.
6033 (xfer_memory, print_section_info): Delete declarations.
6034 (struct target_section_table): New type.
6035 (target_get_section_table): Declare.
6036 (target_resize_to_sections): Delete declaration.
6037 (remove_target_sections): Delete declaration.
6038 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6040 (target_bfd_get_section_table): New.
6041 (target_bfd_xclose): Adjust.
6042 (target_bfd_reopen): Store the section table in the to_data field.
6043 * corelow.c (core_data): New.
6044 (core_close): Adjust to release core_data and its sections.
6045 (core_open): Allocate core_data, and build its target sections
6047 (deprecated_core_resize_section_table): New.
6048 (core_files_info): Pass core_data to print_section_info.
6049 (core_xfer_partial): Adjust to use
6050 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6051 (init_core_ops): Do not install a deprecated_xfer_memory callback
6053 * solib.c (update_solib_list): Add the shared library sections
6054 to the current target sections table.
6055 * exec.c (current_target_sections_1): New global.
6056 (current_target_sections): New global.
6057 (exec_close_1): New function, refactored from exec_close. Remove
6058 the exec_bfd's sections from the current target sections table.
6059 Adjust to not use to_sections.
6060 (exec_close): Remove all target sections. Call exec_close_1.
6061 (exec_file_clear): Use exec_close_1 instead of unpushing the
6063 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6064 exec_bfd's sections to the current target sections table. Don't
6065 push the exec_ops target here.
6066 (resize_section_table): New.
6067 (add_target_sections): New.
6068 (remove_target_sections): Moved here.
6069 (section_table_xfer_memory): Adjust to implement the xfer_partial
6070 interface, and rename to...
6071 (section_table_xfer_memory_partial): ... this, replacing the
6072 current function of that same name.
6073 (exec_get_section_table): New.
6074 (exec_xfer_partial): New.
6075 (xfer_memory): Delete.
6076 (print_section_info): Replace the target_ops parameter by a
6077 target_section_table parameter.
6078 (exec_files_info, set_section_command, exec_set_section_address):
6079 Adjust to use the current sections table.
6080 (init_exec_ops): Do not register a deprecated_xfer_memory
6081 callback. Register to_xfer_partial and to_get_section_table
6083 * infrun.c (handle_inferior_event): Update comments around
6085 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6086 deprecated_core_resize_section_table.
6087 * exec.h (resize_section_table): Declare.
6088 (section_table_xfer_memory_partial): Add const char * argument.
6089 (remove_target_sections): Declare here.
6090 (add_target_sections): Declare.
6091 (print_section_info): Declare here.
6092 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6094 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6096 * value.h (struct internalvar): Remove.
6097 (get_internalvar_integer): Add prototype.
6098 (set_internalvar_integer): Add prototype.
6099 (clear_internalvar): Add prototype.
6101 * value.c (struct internalvar): Move here. Add type member. Remove
6102 endian member. Add union_internalvar member instead of value member.
6103 (init_if_undefined_command): Use intvar->type.
6104 (create_internalvar): Do not initialize value/endian, but type.
6105 (create_internalvar_type_lazy): Call create_internalvar.
6106 (value_of_internalvar): Handle host-side internalvar contents.
6107 (set_internalvar_component): Likewise.
6108 (set_internalvar): Likewise.
6109 (get_internalvar_integer): New function.
6110 (clear_internalvar): Likewise.
6111 (set_internalvar_integer): Likewise.
6112 (preserve_values): Handle host-side internalvar contents.
6114 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
6115 set_internalvar_integer instead of set_internalvar.
6116 * findcmd.c (find_command): Likewise.
6117 * infrun.c (handle_inferior_event): Likewise.
6118 * source.c (forward_search_command, reverse_search_command): Likewise.
6119 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
6120 set_traceframe_context): Likewise.
6122 * printcmd.c (x_command): Call clear_internalvar instead of
6124 * tracepoint.c (set_traceframe_context): Likewise.
6126 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
6127 instead of value_of_internalvar.
6128 * linespec.c (decode_dollar): Likewise.
6130 * expprint.c (dump_subexp_body_standard): Use internalvar_name
6131 instead of accessing internalvar private elements.
6132 * valops.c (value_assign): Copy from original source instead of
6133 accessing internalvar private elements.
6135 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6137 * scm-lang.c (builtin_type_scm): Remove.
6138 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
6139 objfile architecture. Use per-architecture builtin_scm_type instead
6140 of builtin_type_scm.
6141 (evaluate_exp): Pass expression architecture to scm_lookup_name.
6143 (scm_get_field): Add SIZE parameter. Use it instead of
6144 TYPE_LENGTH (builtin_type_scm).
6146 (build_scm_types): New function.
6147 (scm_type_data): New variable.
6148 (builtin_scm_type): New function.
6149 (_initialize_scheme_language): Do not initialize builtin_type_scm.
6150 Register build_scm_types as post-init function for scm_type_data.
6152 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
6153 instead of builtin_type_scm.
6155 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
6156 (scm_get_field): Add SIZE paramter.
6157 (scm_scmval_print): Remove prototype.
6158 (builtin_type_scm): Remove.
6159 (struct builtin_scm_type): Add structure definition.
6160 (builtin_scm_type): Add prototype.
6162 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
6163 instead of builtin_core_addr type; do not use objfile architecture.
6164 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
6165 Pass type to scm_scmval_print.
6166 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
6167 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
6168 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
6169 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
6171 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6173 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
6174 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
6175 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
6176 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
6177 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
6178 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
6179 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
6180 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
6181 mdebug_type_complex, mdebug_type_double_complex,
6182 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6185 (basic_type_data): New global variable.
6186 (basic_type): New function.
6187 (parse_type): Remove static basic type map map_bt. Call basic_type
6188 to get basic types instead of using mdebug_type_ variables.
6190 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6191 (upgrade_type): Likewise.
6192 (parse_procedure): Likewise.
6193 (psymtab_to_symtab_1): Likewise.
6195 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6196 Initialize basic_type_data.
6198 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6200 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
6201 * dfp.c (promote_decimal): Remove.
6202 (decimal_binop): Convert LEN_RESULT to input parameter.
6203 Remove call to decimal_binop.
6204 (decimal_compare): Remove call to decimal_binop.
6206 * valarith.c (value_binop): Pass desired result type length
6209 2009-06-01 Tristan Gingold <gingold@adacore.com>
6211 * configure.tgt (avr): Set gdb_sim to use the simulator.
6213 2009-05-29 Doug Evans <dje@google.com>
6215 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
6216 If scheduler-locking is enabled, we're not going to be singlestepping
6217 any other previously stopped thread.
6219 2009-05-29 Pedro Alves <pedro@codesourcery.com>
6221 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
6223 2009-05-29 Eli Zaretskii <eliz@gnu.org>
6225 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
6226 for stabs and COFF debug info.
6228 2009-05-28 Pedro Alves <pedro@codesourcery.com>
6230 * infrun.c (handle_inferior_event): When thread hoping, switch
6231 inferior_ptid to the event thread before removing breakpoints from
6232 the target. If not stopping, also try to revert back to a thread
6233 that was doing a "next". Check if that thread still exists before
6235 (currently_stepping_thread): Delete and merge with ...
6236 (currently_stepping): ... this.
6237 (currently_stepping_callback): Rename to ...
6238 (currently_stepping_or_nexting_callback): ... this, and also
6239 return true if the thread was stepping over a call (has a
6240 step-resume breakpoint).
6242 2009-05-28 Tom Tromey <tromey@redhat.com>
6244 * python/python.c (gdbpy_parameter): Rename. Fix error message.
6245 (GdbMethods): Change "get_parameter" to "parameter".
6247 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
6248 Paul Pluzhnikov <ppluzhnikov@google.com>
6250 * configure.ac (!have_libpython): Add python-prettyprint source
6252 * configure: Regenerate.
6253 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
6256 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
6257 Tom Tromey <tromey@redhat.com>
6258 Thiago Jung Bauermann <bauerman@br.ibm.com>
6260 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
6261 * varobj.h (varobj_set_visualizer): Declare.
6262 (varobj_get_display_hint): Likewise.
6263 (varobj_update_result_t) <children_changed, value_installed>: New
6265 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
6266 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
6267 mi_cmd_var_set_child_range): Declare.
6268 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
6269 (mi_cmd_var_list_children): Emit display hint.
6270 (varobj_update_one): Emit display hint. Handle dynamic children.
6271 * python/python.c (GdbMethods): Add "default_visualizer".
6272 * python/python-internal.h (apply_varobj_pretty_printer,
6273 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
6275 (gdbpy_default_visualizer): Likewise.
6276 * varobj.c: Include python.h, python-internal.h.
6277 (PyObject): New typedef.
6278 (struct varobj) <children_requested, pretty_printer>: New fields.
6279 (varobj_create): Call install_default_visualizer.
6280 (instantiate_pretty_printer): New function.
6281 (varobj_set_display_format): Update.
6282 (varobj_get_display_hint): New function.
6283 (update_dynamic_varobj_children): New function.
6284 (varobj_get_num_children): Handle dynamic children.
6285 (varobj_list_children): Likewise.
6286 (install_new_value): Likewise.
6287 (varobj_add_child): New function.
6288 (install_visualizer): Likewise.
6289 (install_default_visualizer): Likewise.
6290 (varobj_set_visualizer): Likewise.
6291 (varobj_update): Handle dynamic children.
6292 (create_child): Use create_child_with_value.
6293 (create_child_with_value): New function.
6294 (value_get_print_value): Call pretty printer. Add value_formatter
6296 (c_value_of_variable): Update.
6297 (varobj_invalidate): Always free all_rootvarobj.
6298 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
6300 (gdbpy_get_varobj_pretty_printer): Likewise.
6301 (gdbpy_default_visualizer): Likewise.
6303 2009-05-27 Tom Tromey <tromey@redhat.com>
6304 Thiago Jung Bauermann <bauerman@br.ibm.com>
6305 Phil Muldoon <pmuldoon@redhat.com>
6306 Paul Pluzhnikov <ppluzhnikov@google.com>
6307 Vladimir Prus <vladimir@codesourcery.com>
6309 * python/python-value.c (value_object_to_value): New function.
6310 * python/python-internal.h: Include frameobject.h.
6311 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
6313 (value_object_to_value): Declare.
6314 * printcmd.c (struct format_data) <raw>: New field.
6315 (last_format): Default to 0.
6316 (decode_format): Initialize val.raw. Handle /r flag.
6317 (print_command_1): Initialize fmt.raw and opts.raw.
6318 (output_command): Likewise.
6319 (x_command): Fix initialization of fmt.format. Initialize
6321 (display_command): Initialize fmt.raw.
6322 (do_one_display): Set opts.raw.
6323 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
6324 gdbpy_display_hint_cst): New globals.
6325 (_initialize_python): Initialize them. Set gdb.pretty_printers.
6326 * cp-valprint.c: Include python.h.
6327 (cp_print_value): Call apply_val_pretty_printer.
6328 * python/python.h (apply_val_pretty_printer): Declare.
6329 * stack.c (print_this_frame_argument_p): Remove.
6330 (print_frame_args): Compute summary flag. Don't use
6331 print_this_frame_argument_p.
6332 * valprint.c: Include python.h.
6333 (user_print_options): Initialize new fields.
6334 (scalar_type_p): New function.
6335 (val_print): Handle 'raw' and 'summary' modes. Call
6336 apply_val_pretty_printer.
6337 (value_print): Handle 'raw' mode.
6338 * valprint.h (struct value_print_options) <raw, summary>: New
6340 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
6341 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
6342 (python-prettyprint.o): New target.
6343 * python/python-prettyprint.c: New file.
6345 2009-05-27 Tom Tromey <tromey@redhat.com>
6346 Paul Pluzhnikov <ppluzhnikov@google.com>
6348 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
6350 * cli/cli-dump.c (dump_value_to_file): Use value_address.
6351 * valprint.c (common_val_print): Likewise.
6352 * v850-tdep.c (v850_push_dummy_call): Use value_address.
6353 * tracepoint.c (encode_actions): Use value_address.
6354 * printcmd.c (print_formatted): Use value_address.
6355 (x_command): Likewise.
6356 * p-valprint.c (pascal_object_print_static_field): Use
6358 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
6359 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
6360 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
6361 * jv-valprint.c (java_value_print): Use value_address.
6362 * infcall.c (find_function_addr): Use value_address.
6363 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
6364 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
6365 * frv-tdep.c (frv_push_dummy_call): Use value_address.
6366 * frame.c (frame_register_unwind): Use value_address.
6367 (frame_unwind_register_value): Likewise.
6368 * darwin-nat-info.c (info_mach_region_command): Use
6370 * cp-valprint.c (cp_print_static_field): Use value_address.
6371 * c-valprint.c (c_value_print): Use value_address.
6372 * breakpoint.c (update_watchpoint): Use value_address.
6373 (can_use_hardware_watchpoint): Likewise.
6374 * ada-valprint.c (ada_val_print_1): Use value_address.
6375 (ada_value_print): Likewise.
6376 * ada-tasks.c (read_fat_string_value): Use value_address.
6377 * jv-lang.c (java_link_class_type): Use set_value_address.
6378 (java_link_class_type): Likewise.
6379 (get_java_utf8_name): Use value_address.
6380 (type_from_class): Likewise.
6381 (java_link_class_type): Likewise.
6382 * findvar.c (value_of_register): Use set_value_address.
6383 (read_var_value): Likewise.
6384 (read_var_value): Likewise.
6385 * eval.c (evaluate_subexp_standard): Use set_value_address.
6386 (evaluate_subexp_standard): Use value_address.
6387 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
6388 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
6389 (ada_value_primitive_packed_val): Likewise.
6390 (ensure_lval): Likewise.
6391 (thin_data_pntr): Use value_address.
6392 (desc_bounds): Likewise.
6393 (ada_value_primitive_packed_val): Likewise.
6394 (value_assign_to_component): Likewise.
6395 (ensure_lval): Likewise.
6396 (make_array_descriptor): Likewise.
6397 (ada_to_fixed_value): Likewise.
6398 (unwrap_value): Likewise.
6399 * value.c (deprecated_value_address_hack): Remove.
6400 (value_address): New function.
6401 (value_raw_address): Likewise.
6402 (set_value_address): Likewise.
6403 (value_fn_field): Use set_value_address.
6404 (value_from_contents_and_address): Likewise.
6405 (value_fn_field): Likewise.
6406 (allocate_value_lazy): Don't use VALUE_ADDRESS.
6407 (value_as_address): Use value_address.
6408 (value_static_field): Likewise.
6409 * valops.c (search_struct_field): Use set_value_address.
6410 (value_at): Likewise.
6411 (value_at_lazy): Likewise.
6412 (value_repeat): Likewise.
6413 (value_cast_structs): Use value_address.
6414 (value_cast): Likewise.
6415 (value_fetch_lazy): Likewise.
6416 (value_assign): Likewise.
6417 (value_repeat): Likewise.
6418 (address_of_variable): Likewise.
6419 (value_coerce_array): Likewise.
6420 (value_coerce_function): Likewise.
6421 (value_addr): Likewise.
6422 (search_struct_field): Likewise.
6423 (search_struct_method): Likewise.
6424 (find_method_list): Likewise.
6425 (value_struct_elt_for_reference): Likewise.
6426 (value_full_object): Likewise.
6427 * jv-valprint.c (java_value_print): Use set_value_address.
6428 * value.h (deprecated_value_address_hack): Remove.
6429 (VALUE_ADDRESS): Remove.
6430 (value_address): Declare.
6431 (value_raw_address): Declare.
6432 (set_value_address): Declare.
6434 2009-05-27 Tom Tromey <tromey@redhat.com>
6435 Thiago Jung Bauermann <bauerman@br.ibm.com>
6436 Phil Muldoon <pmuldoon@redhat.com>
6437 Paul Pluzhnikov <ppluzhnikov@google.com>
6439 * python/python.c (_initialize_python): Call
6440 gdbpy_initialize_types.
6441 (GdbMethods): Add "lookup_type".
6442 * python/python-value.c (value_object) <type>: New field.
6443 (valpy_dealloc): Decref type.
6444 (valpy_new): Initialize type.
6445 (valpy_get_type): New function.
6446 (value_to_value_object): Initialize type.
6447 (valpy_cast): New function.
6448 (value_object_getset): Add "type".
6449 (value_object_methods): Add "cast".
6450 * python/python-internal.h (type_to_type_object): Declare.
6451 (type_object_to_type): Likewise.
6452 (gdbpy_initialize_types): Likewise.
6453 (gdbpy_lookup_type): Declare.
6454 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
6455 (SUBDIR_PYTHON_SRCS): Add python-type.c.
6456 (python-type.o): New target.
6457 * python/python-type.c: New file.
6459 2009-05-27 Tom Tromey <tromey@redhat.com>
6460 Thiago Jung Bauermann <bauerman@br.ibm.com>
6461 Phil Muldoon <pmuldoon@redhat.com>
6463 * python/python.c: Include objfiles.h, observer.h.
6464 (gdbpy_auto_load): New global.
6465 (gdbpy_current_objfile): Likewise.
6466 (GDBPY_AUTO_FILENAME): New define.
6467 (gdbpy_new_objfile): New function.
6468 (gdbpy_get_current_objfile): Likewise.
6469 (gdbpy_objfiles): Likewise.
6470 (_initialize_python): Add "maint set auto-load". Call
6471 gdbpy_initialize_objfile. Attach objfile observer.
6472 (GdbMethods): New methods current_objfile, objfiles.
6473 * python/python-objfile.c: New file.
6474 * python/python-internal.h (objfile_to_objfile_object): Declare.
6475 (objfpy_get_printers): Likewise.
6476 (gdbpy_initialize_objfile): Likewise.
6477 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
6478 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
6479 (python-objfile.o): New target.
6481 2009-05-27 Pedro Alves <pedro@codesourcery.com>
6483 * infrun.c (follow_exec): Clear the stop_requested flag.
6484 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6487 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
6489 * nto-procfs.c (get_regset): Pass correct pointer.
6491 2009-05-26 Doug Evans <dje@google.com>
6493 * dwarf2read.c (follow_die_ref): Add comment.
6494 (dwarf2_mark_helper): Tweak comment.
6495 (dwarf2_mark): Move description to its proper place.
6497 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
6499 * procfs.c (procfs_wait): Add options parameter.
6501 2009-05-24 Doug Evans <dje@google.com>
6503 Global renaming of find_thread_pid to find_thread_ptid.
6504 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
6505 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
6506 All callers updated.
6508 * infrun.c (follow_fork): Initialize new step_* locals
6509 to avoid "may be used uninitialized" warnings.
6511 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6513 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
6515 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6517 * gdbthread.h (struct thread_info): New `pending_follow' field.
6518 * thread.c (new_thread): New function.
6519 (add_thread_silent): Use it.
6520 * breakpoint.c (internal_breakpoint_number): New global, moved
6522 (create_internal_breakpoint): ... this.
6523 (clone_momentary_breakpoint): New.
6524 * breakpoint.h (clone_momentary_breakpoint): Declare.
6525 * infrun.c (nullify_last_target_wait_ptid): Move declaration
6527 (pending_follow): Delete.
6528 (follow_fork): Handle pending follow fork event here. Moved the
6529 preserving of thread stepping state here.
6530 (resume): Don't handle pending follow fork events here. Only
6531 install the inferior's terminal modes if we're about to resume it.
6532 (proceed): Handle possible pending follow fork events here.
6533 (init_wait_for_inferior): No need to clear pending_follow anymore,
6535 (handle_inferior_event): Adjust to per-thread `pending_follow'.
6536 Call `follow_fork' to handle following the fork. If the
6537 follow-fork is cancelled, stop stepping.
6538 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
6539 `pending_follow' events. Remove code that handled preserving the
6540 thread stepping state.
6541 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
6542 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
6544 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
6546 * symfile.c (add_shared_symbol_files_command): Remove
6547 prototype and function.
6548 (_initialize _symfile): Move "add-shared-symbol-files"
6549 command and "assf" alias.
6550 * windows-nat.c (_initialize_windows_nat): to here.
6551 Change "add-shared-symbol-files" to alias.
6553 * config/i386/cygwin.mh: Remove NAT_FILE.
6554 * config/i386/mingw.mh: Remove NAT_FILE.
6555 * config/i386/mingw64.mh: Remove NAT_FILE.
6556 * config/i386/nm-cygwin.h: Remove file.
6557 * config/i386/nm-cygwin64.h: Remove file.
6559 2009-05-24 Hui Zhu <teawater@gmail.com>
6561 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
6562 I386_LINUX_RECORD_IOCTL_*,
6563 I386_LINUX_RECORD_FCNTL_*) Removed.
6564 (i386_linux_init_abi): Change size of record from macros to
6567 2009-05-24 Hui Zhu <teawater@gmail.com>
6569 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
6570 * linux-record.c (record_linux_system_call): Ditto.
6571 * linux-record.h (linux_record_tdep): Ditto.
6573 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6575 Replace the savestring calls by xstrdup calls where possible.
6576 * breakpoint.c (condition_command, set_raw_breakpoint)
6577 (create_catchpoint, update_breakpoint_locations): Replace the
6578 savestring calls by xstrdup calls where possible.
6579 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
6580 (record_producer): Likewise.
6581 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
6582 * corefile.c (set_gnutarget): Likewise.
6583 * dbxread.c (add_new_header_file): Likewise.
6584 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
6585 * event-top.c (push_prompt, pop_prompt, command_line_handler)
6586 (set_async_prompt): Likewise.
6587 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
6589 * language.c (set_language_command, _initialize_language): Likewise.
6590 * linespec.c (decode_line_2): Likewise.
6591 * rs6000-nat.c (add_vmap): Likewise.
6592 * top.c (set_prompt, init_history, init_main): Likewise.
6593 * tracepoint.c (stringify_collection_list): Likewise.
6594 * varobj.c (varobj_create): Remove variable expr_len. Replace the
6595 savestring calls by xstrdup calls where possible.
6596 (value_of_root, c_name_of_variable, c_describe_child): Replace the
6597 savestring calls by xstrdup calls where possible.
6598 * xcoffread.c (complete_symtab): Likewise.
6599 * cli/cli-script.c (build_command_line, define_command): Likewise.
6600 * cli/cli-setshow.c (do_setshow_command): Likewise.
6602 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6604 Remove already unreachable code.
6605 * varobj.c (varobj_get_handle): Fix comment when error is called.
6606 All callers updated.
6608 2009-05-23 Eli Zaretskii <eliz@gnu.org>
6610 * README (`configure' options): Document GDB-specific options to
6613 * symtab.c (skip_prologue_using_lineinfo): New function.
6614 (find_function_start_sal): Use it to get to the first line of
6615 function's body that has an entry in the lineinfo table.
6617 * symmisc.c (dump_symtab): Switch the current language to
6618 the language of the symtab we are dumping only if the symtab's
6619 language is neither language_auto nor language_unknown.
6621 * coffread.c (coff_symtab_read): Set language_minimal as the
6622 language for the "_globals_" pseudo-file.
6623 (process_coff_symbol): Set the symbol's language to the language
6626 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6628 * target.h (struct section_table): Rename to ...
6629 (struct target_section): ... this.
6630 * exec.c: Adjust all references.
6631 * exec.h: Adjust all references.
6632 * nto-tdep.c: Adjust all references.
6633 * nto-tdep.h: Adjust all references.
6634 * ppc-linux-tdep.c: Adjust all references.
6635 * rs6000-nat.c: Adjust all references.
6636 * s390-tdep.c: Adjust all references.
6637 * solib-darwin.c: Adjust all references.
6638 * solib-frv.c: Adjust all references.
6639 * solib-irix.c: Adjust all references.
6640 * solib-null.c: Adjust all references.
6641 * solib-osf.c: Adjust all references.
6642 * solib-pa64.c: Adjust all references.
6643 * solib-som.c: Adjust all references.
6644 * solib-sunos.c: Adjust all references.
6645 * solib-svr4.c: Adjust all references.
6646 * solib-target.c: Adjust all references.
6647 * solib.c: Adjust all references.
6648 * solist.h: Adjust all references.
6649 * symfile.c: Adjust all references.
6650 * symfile.h: Adjust all references.
6651 * target.c: Adjust all references.
6653 2009-05-22 Hui Zhu <teawater@gmail.com>
6655 Add sys_fcntl argument interfaces to linux_record_tdep.
6657 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
6658 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
6660 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
6661 I386_LINUX_RECORD_FCNTL_F_GETLK64,
6662 I386_LINUX_RECORD_FCNTL_F_SETLK64,
6663 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
6664 of I386 Linux sys_fcntl arguments.
6665 (i386_linux_init_abi): Set macros values to linux_record_tdep.
6666 * linux-record.c (record_linux_system_call): Change to use
6667 the interface in linux_record_tdep in sys_fcntl and
6670 * linux-record.c (record_linux_system_call): Fix the process
6671 record build error about type in CYGWIN.
6673 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6675 * inflow.c (kill_command): Delete left over static declaration.
6677 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6679 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
6681 (struct section_closure): Delete.
6682 (add_to_section_table): Delete.
6683 (build_target_sections_from_bfd): Delete.
6684 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
6685 (target_bfd_reopen): Use build_section_table.
6686 * exec.c (xfer_memory): Move most code except for overlay
6687 debugging support from here...
6688 (section_table_xfer_memory): ... to this new function.
6689 (section_table_xfer_memory_partial): New.
6690 * exec.h (section_table_xfer_memory_partial): Declare.
6691 * bfd-target.h (build_target_sections_from_bfd): Delete
6694 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6696 * remote.c (compare_sections_command): Don't declare exec_bfd.
6697 * tracepoint.c: Include "gdbcore.h".
6698 (remote_set_transparent_ranges): Don't declare exec_bfd.
6700 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6702 * aix-thread.c (init_aix_thread_ops): Whitespace.
6704 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6706 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
6707 to call the to_wait method in the target beneath.
6708 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
6710 2009-05-21 Joel Brobecker <brobecker@adacore.com>
6712 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
6713 to call the to_wait method in the target_beneath.
6715 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6717 * linux-nat.c (linux_nat_terminal_inferior)
6718 (linux_nat_terminal_ours): Don't check sync_execution.
6719 * remote.c (remote_terminal_inferior, remote_terminal_ours):
6720 Don't check sync_execution. Update comments.
6721 * target.c (target_terminal_inferior): New.
6722 * target.h (target_terminal_inferior): Delete macro, and declare
6724 * event-top.c (async_disable_stdin): Make idempotent. Don't give
6725 the target the terminal here.
6726 * inflow.c (terminal_ours_1): Don't return early without setting
6729 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6731 * target.h (TARGET_WNOHANG): New.
6732 * target.c (target_wait): Add `options' argument. Adjust.
6733 (struct target_ops) <to_wait>: Add `options' argument.
6734 (target_wait): Add `options' argument.
6735 * infrun.c (wait_for_inferior): Pass 0 as options to
6736 target_wait (blocking wait).
6737 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
6739 * fork-child.c (startup_inferior): Pass 0 as options to
6740 target_wait (blocking wait).
6741 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
6742 (linux_nat_wait_1): Add `target_options' argument. Use it instead
6743 of checking on target_can_async_p.
6744 (linux_nat_wait): Add `target_options' argument. Adjust.
6745 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
6746 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
6747 (remote_wait_as): Add `options' argument. Adjust to check on
6748 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
6749 a blocking wait, keep waiting until an interesting event comes
6751 (remote_wait): Add `options' argument. Don't loop here if the
6752 target is in async mode, and a blocking wait has been requested.
6754 * top.c (deprecated_target_wait_hook): Add `options' argument.
6755 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
6756 pass it down to the layer beneath.
6757 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
6758 * record.c (record_beneath_to_wait): Add `options' argument.
6759 (record_wait): Add `options' argument, and pass it down to the
6761 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
6762 * darwin-nat.c (darwin_wait): Likewise.
6763 * defs.h (deprecated_target_wait_hook): Likewise.
6764 * gnu-nat.c (gnu_wait): Add `options' argument.
6765 * go32-nat.c (go32_wait): Likewise.
6766 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
6767 pass it down to the layer beneath.
6768 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
6769 * monitor.c (monitor_wait): Likewise.
6770 * nto-procfs.c (procfs_wait): Likewise.
6771 * remote-mips.c (mips_wait): Add `options' argument.
6772 * remote-sim.c (gdbsim_wait): Likewise.
6773 * rs6000-nat.c (rs6000_wait): Add `options' argument.
6774 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
6775 it down to the layer beneath.
6776 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
6777 * windows-nat.c (windows_wait): Likewise.
6778 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
6780 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6782 * mi/mi-interp.c (mi_on_resume): Account for whole process
6785 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6787 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
6789 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6791 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
6793 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6795 Fix parsing DW_AT_const_value using DW_FORM_string.
6796 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
6798 2009-05-20 Joel Brobecker <brobecker@adacore.com>
6800 * aix-thread.c (giter_count): Do not count the main thread.
6801 (giter_accum): Do not include the main thread.
6803 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
6805 Remove the PROT parameter from openp.
6806 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
6807 defs.h (openp): Update the prototype.
6808 Update all the openp callers.
6810 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6812 * inflow.c (kill_command): Moved to infcmd.c.
6813 (_initialize_inflow): Don't add the "kill" command or clear
6815 * infcmd.c (kill_command): Moved here from inflow.c.
6816 (_initialize_infcmd): Add the "kill" command here.
6818 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6820 * fork-child.c: Don't include frame.h. Include terminal.h.
6821 (fork_inferior): Call new_tty_postfork after forking adn adding
6822 the child to the inferior list.
6823 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
6825 * inflow.c (struct terminal_info): Remove const qualifier from
6826 `run_terminal' field.
6827 (inferior_thisrun_terminal): Tweak comment.
6828 (inflow_inferior_exit): Release the `run_terminal' field.
6829 (copy_terminal_info): New function.
6830 (new_tty_postfork): New function.
6831 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
6832 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
6833 * inf-ptrace.c: Include terminal.h.
6834 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
6836 * linux-nat.c: Include terminal.h.
6837 (linux_child_follow_fork): Copy the parent's terminal info to the
6839 * inf-ttrace.c: Include terminal.h.
6840 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
6843 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6845 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
6846 (update_global_location_list): Use gdbarch_has_global_breakpoints
6847 instead of gdbarch_has_global_solist and
6848 target_supports_multi_process.
6849 * dicos-tdep.c (dicos_init_abi): Set
6850 gdbarch_has_global_breakpoints.
6851 * gdbarch.sh (has_global_solist): Update comment.
6852 (has_global_breakpoints): New.
6853 * remote.c (remote_start_remote): Use
6854 gdbarch_has_global_breakpoints instead of
6855 gdbarch_has_global_solist.
6856 * target.c (target_detach): Use gdbarch_has_global_breakpoints
6857 instead of gdbarch_has_global_solist.
6858 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
6859 of target_supports_multi_process.
6861 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6863 * objc-lang.c (find_methods): Plug a small memory leak.
6865 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6867 * solib-svr4.c: Include observer.h.
6868 (debug_base, debug_loader_offset_p, debug_loader_offset)
6869 (debug_loader_name, main_lm_addr): Move these globals...
6870 (struct svr4_info): ... into this new structure.
6871 (svr4_info_p): New typedef.
6872 (svr4_info): New global.
6873 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
6875 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
6876 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
6878 (open_symbol_file_object): Adjust to per-inferior svr4.
6879 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
6881 (enable_break): Add svr4_info argument. Adjust to per-inferior
6883 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
6884 Adjust to per-inferior svr4.
6885 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
6888 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6890 * linux-nat.h (linux_proc_get_tgid): Declare.
6891 * linux-nat.c (linux_proc_get_tgid): New.
6892 * linux-thread-db.c (struct thread_db_info): New field
6893 `need_stale_parent_threads_check'.
6894 (add_thread_db_info): Set it.
6895 (find_new_threads_callback): Ignore stale fork parent threads.
6896 (thread_db_resume): New.
6897 (init_thread_db_ops): Install thread_db_resume.
6899 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6901 * fork-child.c (fork_inferior): Only reset the thread list if this
6902 is the first inferior.
6903 (startup_inferior): If the target support multi-process, tell it
6904 to resume only the new process.
6905 * linux-nat.c (num_lwps): Delete global.
6906 (purge_lwp_list): New function.
6907 (num_lwps): New function.
6908 (add_lwp, delete_lwp): Adjust.
6910 (iterate_over_lwps): Add filter argument. Handle it.
6911 (linux_nat_attach): Remove FIXME note.
6912 (linux_nat_detach): Adjust to iterate over threads of the inferior
6913 we're detaching from. Adjust to num_lwps being a function. Don't
6914 assume the head of the lwp list is the main thread of the process
6915 we're detaching from. Don't destroy the LWP list.
6916 (resume_callback): Add debug output.
6917 (linux_nat_resume): Handle resuming a single inferior. Allow a
6918 wildcard resume in non-stop mode.
6919 (linux_handle_extended_wait): Don't assume inferior_ptid is the
6920 correct inferior of the parent LWP.
6921 (status_callback): Also check lp->waitstatus.
6922 (select_event_lwp): Add new filter parameter. Handle it.
6923 (linux_nat_filter_event): Adjust to num_lwps being a function.
6924 (linux_nat_wait_1): When adding the first lwp of the inferior, use
6925 an is_lwp check instead of checking for the number of lwps.
6926 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
6927 pending process exit statuses.
6928 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
6929 Instead delete LWPs of the inferior that we're mourning. Don't
6930 unregister from the event loop here.
6931 (linux_nat_pid_to_str): Use `num_lwps'.
6932 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
6934 (linux_nat_is_async_p): Check if async was masked out.
6935 (linux_multi_process): New global.
6936 (linux_nat_supports_multi_process): New.
6937 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
6939 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
6941 (linux_nat_close): New.
6942 (linux_nat_add_target): Register linux_nat_close and
6943 linux_nat_supports_multi_process.
6944 * linux-nat.h (iterate_over_lwps): Add filter argument.
6945 * linux-thread-db.c (thread_db_handle): Delete.
6946 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
6947 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
6948 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
6949 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
6950 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
6951 longer globals, moved to...
6952 (struct thread_db_info): ... this new structure.
6953 (thread_db_list): New.
6954 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
6956 (have_threads_callback): Filter out threads of all inferiors but
6957 the one specified by the ARGS argument.
6958 (have_threads): Add ptid argument specifying the inferior we're
6959 interested in. Handle it.
6960 (struct thread_get_info_inout): New.
6961 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
6962 (thread_db_attach_lwp): Check that inferior of the passed in
6963 thread is using thread-db. Adjust.
6964 (enable_thread_event): Remove thread_agent parameter. Instead,
6965 get it from the per-inferior thread-db info.
6966 (dladdr_to_soname): Move higher up.
6967 (enable_thread_event_reporting): Adjust to use per-inferior
6969 (try_thread_db_load_1): Replace `handle' parameter by a
6970 thread_db_info parameter. Adjust to use per-inferior thread-db
6972 (try_thread_db_load): Adjust to use per-inferior thread-db info.
6973 (thread_db_load, disable_thread_event_reporting): Ditto.
6974 (check_for_thread_db): Remove conditional reporting of which
6975 libthread_db is in use.
6976 (thread_db_new_objfile): Add comment about inferior_ptid.
6977 (attach_thread): Adjust to use per-inferior thread-db info.
6978 (thread_db_detach): Adjust to use per-inferior thread-db info.
6979 Remove thread event breakpoints of the current inferior. Only
6980 unpush the thread-db target if there are no more processes using
6982 (check_event): Adjust to use per-inferior thread-db info.
6983 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
6984 unpush the thread-db target if there are no more processes using
6986 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
6987 info. Mark breakpoints of the current inferior out before
6988 deleting them. Only unpush the thread-db target if there are no
6989 more processes using it.
6990 (find_new_threads_callback): Adjust to use per-inferior thread_db
6992 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
6993 use per-inferior thread-db info.
6994 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
6996 (thread_db_get_thread_local_address): Adjust.
6997 (thread_db_get_ada_task_ptid): Adjust.
6998 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
6999 if there no more processes left to debug.
7000 * thread.c (set_running, set_executing): Handle resuming all
7001 threads of a single inferior.
7002 * mi/mi-interp.c (mi_output_running_pid): New.
7003 (mi_inferior_count): New.
7004 (mi_on_resume): For backwards compatibility, if resuming all
7005 threads of an inferior, and there is only one inferior, output
7008 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7010 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7011 (to_fixed_range_type): ... to here.
7013 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7015 * ada-lang.c (desc_data_type): Remove, replace by ...
7016 (desc_data_target_type): ... this.
7017 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7018 (ada_is_array_descriptor_type): Likewise.
7019 (ada_type_of_array): Likewise.
7020 (ada_coerce_to_simple_array_type): Likewise.
7021 (ada_array_element_type): Likewise.
7023 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7025 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7026 result of ada_vax_float_print_function inferior call.
7028 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7030 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7031 avoid creating a dummy value.
7033 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7035 * p-valprint.c (pascal_val_print): Use extract_typed_address
7036 to extract reference value.
7038 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7040 * doublest.c (NAN): Remove unused define.
7041 (extract_floating_by_length, deprecated_extract_floating): Remove.
7042 (store_floating_by_length, deprecated_store_floating): Remove.
7043 (extract_typed_floating): Do not call extract_floating_by_length.
7044 (store_typed_floating): Do not call store_floating_by_length.
7045 (convert_typed_floating): Remove redundant assertions.
7046 * doublest.h (deprecated_extract_floating): Remove.
7047 (deprecated_store_floating): Remove.
7048 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7049 extract_typed_floating instead of deprecated_extract_floating.
7051 2009-05-18 Jon Beniston <jon@beniston.com>
7053 * MAINTAINERS: Add lm32 target.
7054 * Makefile.in: Add lm32 dependencies.
7055 * NEWS: Indicate lm32 is a new target.
7056 * configure.tgt: Add lm32 targets.
7057 * lm32-tdep.c: New file.
7059 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7061 * corelow.c (core_open): Flush the register cache before doing
7062 anything with registers.
7064 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7066 * inflow.h (our_process_group): Remove declaration.
7067 (inferior_process_group): Delete global variable declaration.
7068 (inferior_process_group): New function declaration.
7069 * inflow.c: Include observer.h.
7070 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7072 (struct terminal_info): New struct.
7073 (our_terminal_info): New global.
7074 (inferior_process_group): New function.
7075 (inferior_thisrun_terminal): Extend description comment.
7076 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7078 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7080 (terminal_inferior): Ditto.
7081 (terminal_ours_1): Ditto.
7082 (inflow_new_inferior, inflow_inferior_exit): New functions.
7083 (child_terminal_info): Adjust to per-inferior terminal settings.
7084 (osig_set): New global.
7085 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7086 or clear `osig_set' accordingly.
7087 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7088 SIGINT handler, instead of checking the current inferior (which
7090 (_initialize_inflow): Attach inflow_new_inferior and
7091 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7092 notifications, respectively.
7093 * inferior.h (struct terminal_info): Forward declare.
7094 (struct inferior): Add `terminal_info' field.
7095 * inferior.c (delete_inferior_1): Notify the inferior_exit
7096 observers before removing the inferior from the lists and deleting
7098 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7099 a function instead of a variable. Adjust.
7100 * procfs.c (procfs_stop): Ditto.
7102 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7104 * infrun.c (handle_inferior_event): When handling a
7105 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
7107 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
7108 from the child if vforking.
7109 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
7110 breakpoints from the child here.
7112 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7114 * infrun.c (pending_follow): Remove execd_pathname member.
7115 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
7116 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
7117 event, don't copy `execd_pathname' to pending_follow, use the
7118 event copy instead. Release `execd_pathname' once done with
7121 * infrun.c (pending_follow): Remove mention of exec events.
7123 2009-05-17 Hui Zhu <teawater@gmail.com>
7125 * i386-tdep.c (i386_process_record): Make it extern.
7126 (i386_gdbarch_init): Don't call set_gdbarch_process_record
7128 * i386-tdep.h (i386_process_record): Declare.
7129 * i386-linux-tdep.c (i386_linux_init_abi): Call
7130 set_gdbarch_process_record.
7132 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
7134 Always report varobj as changed when in_scope attribute changes.
7136 * varobj.c (install_new_value): If non-NULL-ness of value
7139 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7141 * NEWS: Mention set/show libthread-db-search-path.
7142 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
7143 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
7144 * linux-thread-db.c (libthread_db_search_path): New setting.
7145 (thread_db_handle): New variable (replaces using_thread_db).
7146 (try_thread_db_load_1): New function.
7147 (try_thread_db_load, thread_db_load_search): Likewise.
7148 (dladdr_to_soname): Likewise.
7149 (thread_db_load): Iterate over possibly multiple libthread_db's.
7150 (check_for_thread_db): Attempt to load new libthread_db.
7151 (thread_db_detach, thread_db_wait): Unload libthread_db.
7152 (thread_db_mourn_inferior): Likewise.
7153 (_initialize_thread_db): Add new libthread-db-search-path option.
7154 Defer loading of libthread_db to check_for_thread_db.
7155 * solib.c (libpthread_name_p): New function.
7156 (libpthread_solib_p): Call it.
7157 * solib.h (libpthread_name_p): New prototype.
7159 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
7161 * MAINTAINERS: Update my email address.
7163 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
7165 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
7166 * breakpoint.c (create_overlay_event_breakpoint): Renamed
7167 from create_overlay_event_breakpoint_1, old
7168 create_overlay_event_breakpoint deleted.
7169 (breakpoint_re_set_objfile): Don't rescan all objfiles
7171 (breakpoint_re_set): New function.
7172 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
7173 instead of breakpoint_re_set.
7174 * objfiles.c (objfile_relocate): Likewise.
7176 2009-05-14 Joel Brobecker <brobecker@adacore.com>
7178 * gdbarch.sh: Add comment documenting the target_gdbarch global.
7179 gdbarch.h does NOT need to be regenerated as the corresponding
7180 change has already been made in a previous commit.
7182 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
7184 Remove all i386 debug register low level macros in config nm files.
7185 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7186 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7187 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7189 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7190 (struct i386_dr_low_type): New type.
7191 (i386_dr_low): New global variable.
7192 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7193 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7194 i386_dr_low struct variable fields.
7195 (i386_remove_aligned_watchpoint): Likewise.
7196 (i386_stopped_data_address): Likewise.
7197 (i386_stopped_by_hwbp): Likewise.
7198 (show_debug_regs_command_added): New static variable.
7199 (add_show_debug_regs_command): New static function.
7200 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
7201 (i386_set_debug_register_length): New function.
7202 (_initialize_i386_nat): Delete.
7204 * amd64-linux-nat.c: Include "i386-nat.h".
7205 (amd64_linux_dr_set_control): Change to static.
7206 (amd64_linux_dr_get_status): Change to static.
7207 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
7208 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
7210 * go32-nat.c: Include "i386-nat.h".
7211 (go32_set_addr): Change to static.
7212 (go32_set_dr7): Change to static. Change arg type to unisgned long.
7213 (go32_get_dr6): Change to static. Change return type to unisnged long.
7214 (init_go32_ops): Set i386_dr_low variable fields.
7215 * i386-linux-nat.c: Include "i386-nat.h".
7216 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
7217 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
7218 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
7219 * i386bsd-nat.h: Declare functions used for
7220 i386_dr_low fields in i386fbsd-nat.c.
7221 * i386fbsd-nat.c: Include "i386-nat.h".
7222 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
7223 * windows-nat.c: Include "i386-nat.h".
7224 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
7226 (cygwin_get_dr6): Change return type to unisnged long.
7227 (cygwin_set_dr7): Change arg type to unisgned long.
7228 (init_windows_ops): Set i386_dr_low function fields.
7230 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
7231 i386_set_debug_register_length.
7232 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
7234 * config/i386/nm-cygwin.h: Remove all I386_* macros.
7235 * config/i386/nm-cygwin64.h: Likewise.
7236 * config/i386/nm-fbsd.h: Likewise.
7237 * config/i386/nm-linux.h: Likewise.
7238 * config/i386/nm-i386.h: Remove completely.
7239 * config/i386/nm-go32.h: Remove completely.
7240 * config/i386/nm-linux64.h: Remove completely.
7241 * config/i386/go32.mh (NAT_FILE): Remove entry.
7242 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
7244 2009-05-14 Jon Beniston <jon@beniston.com>
7246 * MAINTAINERS: Add Jon Beniston to write after approval list.
7248 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
7250 * objc-lang.c (objc_objfile_data): New variable.
7251 (find_methods): Skip objfiles without Obj-C methods.
7252 (_initialize_objc_lang): New function.
7254 2009-05-13 Joel Brobecker <brobecker@adacore.com>
7256 * c-lang.c (print_wchar): Remove unnecessary cast.
7258 2009-05-12 Jim Blandy <jimb@red-bean.com>
7260 * MAINTAINERS: Remove self as m32c target maintainer.
7262 2009-05-12 Pedro Alves <pedro@codesourcery.com>
7264 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
7265 * command.h (deprecated_add_set_cmd): Delete declaration.
7266 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
7267 'set debug gnu-nat' and 'show debug gnu-nat'.
7268 * i386-nat.c (_initialize_i386_nat): Replace 'maint
7269 show-debug-registers' with 'maint set show-debug-registers' and
7270 'maint show show-debug-registers'.
7271 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
7272 show-debug-registers' with 'maint set show-debug-registers' and
7273 'maint show show-debug-registers'.
7275 2009-05-12 Joel Brobecker <brobecker@adacore.com>
7277 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
7278 pushing it on the output obstack.
7280 2009-05-11 Joel Brobecker <brobecker@adacore.com>
7282 Fix internal error on breaking at a multi-locations caller source line.
7283 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
7284 command with no parameters.
7286 2009-05-11 Pedro Alves <pedro@codesourcery.com>
7288 * linux-nat.c (enum sigchld_state): Delete.
7289 (linux_nat_async_events_state): Delete.
7290 (struct waitpid_result): Delete.
7291 (waitpid_queue): Delete.
7292 (queued_waitpid_1): Delete.
7293 (async_file_flush): New.
7294 (queued_waitpid, push_waitpid): Delete.
7295 (async_file_mark): New.
7296 (drain_queued_events): Delete.
7297 (my_waitpid): Remove locally queued events handling.
7298 (linux_test_for_tracefork): Upjust.
7299 (linux_child_follow_fork): Ditto.
7300 (sync_sigchld_action): Delete.
7301 (blocked_mask): Reinstate.
7302 (async_sigchld_action): Rename to...
7303 (sigchld_action): ... this.
7304 (block_child_signals): New.
7305 (restore_child_signals_mask): New.
7306 (lin_lwp_attach_lwp): Adjust.
7307 (linux_nat_create_inferior): Ditto.
7308 (linux_nat_attach): Also use lp->status in async mode.
7309 (get_pending_status): Don't use queued_waitpid.
7310 (linux_nat_detach): Don't drain locally queued events.
7311 (linux_nat_resume): Allow pending wait statuses stored lp->status
7312 in async mode. If returning early due to a pending event,
7313 re-register the event source.
7314 (stop_wait_callback): Allow pending wait statuses stored
7315 lp->status in async mode.
7316 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
7317 (linux_nat_wait): Rename to ...
7318 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
7319 lp->status in async mode. Always add WNOHANG to the waitpid
7320 options in async mode.
7321 (linux_nat_wait): New.
7322 (kill_callback): Don't drain locally queued events.
7323 (sigchld_handler): Rewrite.
7324 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
7325 refer to "set target-async".
7326 (linux_nat_async_mask): If in non-stop, and re-enabling async
7327 mode, re-register the target event source in the event loop.
7328 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
7329 (get_pending_events, async_sigchld_handler)
7330 (linux_nat_async_events): Delete.
7331 (handle_target_event): New.
7332 (linux_nat_async_file_handler): Delete.
7333 (linux_async_pipe): New.
7334 (linux_nat_async): Only re-register in the event loop if not
7335 registered yet. Always notify the event-loop once if enabling the
7337 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
7338 lp->status, not in the locally queued event list.
7339 (linux_nat_stop): Don't mask out async event handling.
7340 (linux_nat_setup_async): Delete.
7341 (_initialize_linux_nat): Adjust.
7342 (lin_thread_get_thread_signals): blocked_mask is global again.
7345 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
7347 Unify target macros.
7349 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
7350 (target_stoppped_by_watchpoint): New macro.
7351 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
7352 (target_have_steppable_watchpoint): New macro.
7353 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
7354 (target_have_continuable_watchpoint): New macro.
7355 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
7356 (target_can_use_hardware_watchpoint): New macro.
7357 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
7358 (target_region_ok_for_hw_watchpoint): New macro.
7360 * breakpoint.c (update_watchpoint): Use new macros.
7361 (bpstat_alloc): Likewise.
7362 (create_breakpoint): Likewise.
7363 (watch_command_1): Likewise.
7364 (can_use_hardware_watchpoint): Likewise.
7365 (do_enable_breakpoint): Likewise.
7366 * infrun.c (handle_inferior_event): Adapt to new macros.
7367 * mips-tdep.c (mips_gdbarch_init): Update comments.
7368 * procfs.c (procfs_set_watchpoint): Update comment.
7369 (procfs_insert_watchpoint): Adapt to new macros.
7370 * remote-m32r-sdi.c (m32r_stop):
7371 * remote-mips.c (mips_remove_breakpoint):
7372 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
7373 (debug_to_stopped_by_watchpoint): Likewise.
7376 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
7378 * src/gdb/target.h: Remove all tests for already defined
7379 macros. All macros defined here should not be set in config
7382 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7384 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
7385 (have_ptrace_getsetfpregs): Likewise.
7386 fetch_all_gp_regs): New function.
7387 (fetch_gp_regs): New function.
7388 (fetch_all_fp_regs): Likewise.
7389 (fetch_fp_regs): New function.
7390 (fetch_ppc_registers): Using the new methods to fetch general-
7391 purpose and floating-pointer registers.
7392 (store_all_gp_regs): New function.
7393 (store_gp_regs): Likewise.
7394 (store_all_fp_regs): New function.
7395 (store_fp_regs): Likewise.
7396 (store_ppc_registers): Using the new methods to store general-
7397 purpose and floating-pointer registers.
7399 2009-05-08 Doug Evans <dje@google.com>
7401 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
7403 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7405 * MAINTAINERS (Write After Approval): Add self.
7407 2009-05-07 Joel Brobecker <brobecker@adacore.com>
7409 * gdbarch.h (target_gdbarch): Add comment documenting this global.
7411 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7413 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
7415 * configure: Regenerate.
7417 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7419 * utils.c: Add include of gdb_usleep.h.
7420 (defaulted_query): Detect false EOF conditions that happen
7421 on terminals opened with the O_NONBLOCK flag when there is
7424 2009-05-06 Pedro Alves <pedro@codesourcery.com>
7426 * inferior.c (add_inferior): Move observer_notify_new_inferior
7428 (add_inferior_silent): ... here.
7430 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
7431 Pedro Alves <pedro@codesourcery.com>
7433 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
7434 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
7436 (procfs_stopped_by_watchpoint): Made static, ptid argument
7438 (_initialize_procfs): Register new watchpoint related target
7440 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
7441 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
7442 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
7443 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7444 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7446 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
7447 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
7448 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7449 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7451 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7452 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
7453 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7454 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7457 2009-05-06 Hui Zhu <teawater@gmail.com>
7459 * i386-tdep.c (i386_process_record): Change bzero to memset.
7461 2009-05-06 Hui Zhu <teawater@gmail.com>
7463 * NEWS: Add item for process record and replay.
7465 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
7467 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
7469 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7471 * inferior.h (read_pc, write_pc): Remove.
7472 * regcache.c (read_pc, write_pc): Remove.
7474 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
7476 (handle_inferior_event): Use regcache_read_pc instead of read_pc
7477 when determining value of stop_pc. Replace subsequent uses of
7478 read_pc by inspecting already-retrieved stop_pc value.
7479 (keep_going): Use regcache_read_pc instead of read_pc.
7481 * breakpoint.c (watchpoint_check): Use current frame architecture
7482 and PC instead of current_gdbarch and read_pc ().
7483 * tracepoint.c (set_traceframe_context): Replace PC argument
7484 with FRAME argument.
7485 (trace_start_command, finish_tfind_command): Update calls.
7486 (finish_tfind_command): Compare frame IDs to identify transitions
7488 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
7489 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
7490 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
7491 of read_pc and write_pc.
7492 (store_register): Make regcache argument non-const. Update call
7493 to exec_one_dummy_insn.
7495 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
7496 * infcmd.c (post_create_inferior): Likewise.
7497 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7498 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
7499 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
7500 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
7501 * linux-fork.c (fork_load_infrun_state): Likewise.
7502 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
7503 * record.c (record_wait): Likewise.
7504 * procfs.c (procfs_wait): Likewise.
7505 * remote-mips.c (common_open, mips_wait): Likewise.
7506 * remote-m32r-sdi.c (m32r_resume): Likewise.
7508 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
7509 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
7510 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
7511 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
7512 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
7514 * solib-darwin.c: Include "regcache.h".
7515 * solib-pa64.c: Include "regcache.h".
7516 * solib-svr4.c: Include "regcache.h.".
7518 * symfile.c: Do not mention read_pc or write_pc in comments.
7519 * dink32-rom.c: Likewise.
7520 * m32r-rom.c: Likewise.
7521 * mips-tdep.c: Likewise.
7523 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7525 * fork-child.c (startup_inferior): Move setting stop_pc ...
7526 * infcmd.c (post_create_inferior): ... to here.
7528 2009-05-04 Michael Snyder <msnyder@vmware.com>
7530 * NEWS: Add item for reverse debugging commands.
7532 2009-05-04 Pedro Alves <pedro@codesourcery.com>
7534 * go32-nat.c (go32_stop): Delete.
7535 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
7536 (go32_create_inferior): Don't call go32_stop or
7538 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
7540 (init_go32_ops): Don't register go32_stop.
7542 2009-05-02 Eli Zaretskii <eliz@gnu.org>
7544 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
7547 * infcall.c (find_function_addr): Avoid compiler warnings for
7550 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7552 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
7553 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
7555 2009-05-01 Doug Evans <dje@google.com>
7557 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
7560 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7562 * record.c (_initialize_record): Reformat and clarify doc strings
7563 for stop-at-limit and insn-number-max.
7565 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
7567 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7569 Make specifiable the make_function_type type memory ownership.
7570 * gdbtypes.c (make_function_type): New parameter `objfile', use it
7571 explicitely instead of TYPE-initialized removed local variable
7572 `objfile'. Describe `objfile' it in the function comment.
7573 (lookup_function_type): Update make_function_type callers.
7574 * gdbtypes.h (make_function_type): Update the prototype.
7575 * jv-lang.c (java_link_class_type): Update make_function_type callers.
7576 * dwarf2read.c (read_subroutine_type): Likewise.
7577 * stabsread.c (read_type): Likewise.
7579 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7581 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
7582 printing a bogus "Thread <main>".
7583 (go32_thread_alive): Don't return 1 for null_ptid.
7585 * i386-tdep.c (i386_go32_init_abi): Override the number of
7586 registers due to non-support of SSE.
7588 2009-04-30 Anthony Green <green@moxielogic.com>
7590 * configure.tgt: Link the moxie simulator in with gdb.
7592 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
7594 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
7597 2009-04-30 Hui Zhu <teawater@gmail.com>
7598 Michael Snyder <msnyder@vmware.com>
7600 I386 Linux process record and replay support.
7602 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
7603 This struct has the argument for the function
7604 "record_linux_system_call".
7605 (i386_linux_intx80_sysenter_record): New function. Parse the
7606 system call instruction and call function
7607 "record_linux_system_call" to record execute log.
7608 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
7609 Set "i386_linux_intx80_sysenter_record" to
7610 "i386_intx80_record" and "i386_sysenter_record".
7612 2009-04-30 Hui Zhu <teawater@gmail.com>
7613 Michael Snyder <msnyder@vmware.com>
7615 I386 architecture process record and replay support.
7617 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
7618 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
7620 (aflag, dflag, override, modrm, mod, reg, rm, ot,
7621 i386_record_pc): New variables. Ditto.
7622 (i386_record_modrm, i386_record_lea_modrm_addr,
7623 i386_record_lea_modrm): New functions. Ditto.
7624 (i386_process_record): New function. Parse the instruction in
7625 address "addr" and record the values of registers and memory
7626 that will be changed by this instruction.
7627 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
7628 "process_record" interface.
7629 * i386-tdep.h (gdbarch_tdep): New function pointers
7630 "i386_intx80_record" and "i386_sysenter_record" that point to
7631 the function that can record "intx80" and "sysenter" execute
7634 2009-04-30 Hui Zhu <teawater@gmail.com>
7635 Michael Snyder <msnyder@vmware.com>
7637 * infrun.c (use_displaced_stepping): Return false if process
7638 record and replay target is used.
7639 (proceed): Call function "record_not_record_set" if pocess
7640 record and replay target is used.
7642 2009-04-30 Hui Zhu <teawater@gmail.com>
7643 Michael Snyder <msnyder@vmware.com>
7645 Linux process record and replay support.
7647 * Makefile.in (ALLDEPFILES): Add linux-record.c.
7648 (ALL_TARGET_OBS): Add linux-record.o.
7649 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
7650 (i[34567]86-*-linux*): Add linux-record.o.
7651 * linux-record.c, linux-record.h: New file.
7653 2009-04-30 Hui Zhu <teawater@gmail.com>
7654 Michael Snyder <msnyder@vmware.com>
7656 Process record and replay target.
7658 * Makefile.in (SFILES): Add record.c.
7659 (COMMON_OBS): Add record.o.
7660 * record.c, record.h: New file.
7662 2009-04-30 Hui Zhu <teawater@gmail.com>
7663 Michael Snyder <msnyder@vmware.com>
7665 * target.h (strata): New stratum "record_stratum".
7667 2009-04-30 Hui Zhu <teawater@gmail.com>
7668 Michael Snyder <msnyder@vmware.com>
7670 GDBARCH interface for process record and replay.
7672 * gdbarch.sh (process_record): This interface point to the
7673 function that records the inferior execute log.
7675 2009-04-29 Doug Evans <dje@google.com>
7677 * i386-nat.c (child_post_startup_inferior): Delete, unused.
7679 2009-04-29 Pedro Alves <pedro@codesourcery.com>
7681 * breakpoint.c (print_exception_catchpoint): Access `b' directly
7682 instead of `b->loc->owner'.
7683 (print_mention_exception_catchpoint): Ditto.
7685 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
7687 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
7689 2009-04-27 Tom Tromey <tromey@redhat.com>
7691 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
7693 2009-04-27 Jerome Guitton <guitton@adacore.com>
7695 * symtab.c (append_exact_match_to_sals): New function, extracted
7696 from expand_line_sal.
7697 (expand_line_sal): Use append_exact_match_to_sals to append exact
7698 matches. If none found, append all best items.
7700 2009-04-27 Jerome Guitton <guitton@adacore.com>
7702 * main.c (captured_main): Move gdbinit lookups after gdb_init.
7704 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7707 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
7708 (read_func_scope): Call inherit_abstract_dies.
7710 2009-04-25 Eli Zaretskii <eliz@gnu.org>
7712 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
7713 sparc-sol2-nat.c and sparc-sol2-tdep.c.
7715 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
7717 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
7719 ARI change: Use "/* ARI: rule */" pattern.
7720 * utils.c: Update ARI patterns.
7721 * gdb_dirent.h: Likewise.
7723 2009-04-23 Anthony Green <green@moxielogic.com>
7725 * MAINTAINERS: Add moxie target.
7726 * configure.tgt: Add moxie-*-elf target.
7727 * moxie-tdep.c: New file.
7728 * moxie-tdep.h: New file.
7730 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7732 * ada-lang.c: Remove an extra empty line. No code change.
7734 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7736 Fix double free on error inserting the breakpoint instruction.
7737 * breakpoint.c (create_breakpoints): Move the
7738 update_global_location_list call to ...
7739 (break_command_really): ... here together with the second local call
7740 both unified after all the cleanups.
7742 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7743 Tom Tromey <tromey@redhat.com>
7745 * configure, config.in: Regenerate.
7746 * configure.ac: Support for relocatable GDB datadir. Use
7747 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
7748 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
7749 * top.c (init_main): Add "set data-directory".
7750 * defs.h (gdb_datadir): Declare.
7751 * main.c (gdb_datadir): New global.
7752 (captured_main): Initialize gdb_datadir. Use relocate_directory.
7753 (relocate_path): New function.
7754 (relocate_directory): Likewise.
7755 (get_init_files): Use relocate_path.
7756 (README): Mention --with-gdb-datadir.
7758 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7760 * ada-tasks (task_command_1): Call target_find_new_threads.
7762 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7764 * stack.c (do_gdb_disassembly): Print the exception message if an
7765 error was thrown while trying to perform the disassembly.
7767 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7769 * varobj.c (free_variable): Replace free_current_contents by xfree.
7771 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
7773 * arm-linux-nat.c (fetch_register, store_register): Use
7774 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
7775 * arm-linux-tdep.c (arm_linux_supply_gregset,
7776 arm_linux_collect_gregset): Likewise.
7777 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
7778 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
7780 2009-04-22 Hui Zhu <teawater@gmail.com>
7782 * stack.c (_initialize_stack): Set the default of
7783 disassemble-next-line to off.
7785 2009-04-21 Tom Tromey <tromey@redhat.com>
7787 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
7788 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
7790 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7792 * configure.ac: Add quotes to not lose brackets in help text.
7793 * configure: Rebuild.
7795 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7797 * configure.ac: Don't postprocess Makefile in config.status.
7798 Substitute GDB_NM_FILE. Don't substitute nm_h.
7799 * Makefile.in (GDB_NM_FILE): Substitute.
7800 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
7801 * configure: Regenerate.
7802 * gnulib/Makefile.in: Regenerate.
7804 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7806 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
7807 --with-htmldir): New.
7808 * configure: Regenerate.
7810 2009-04-21 Tom Tromey <tromey@redhat.com>
7812 * configure: Rebuild.
7813 * configure.ac: Use lower case for start of help strings. Clean
7814 up --with-sysroot help.
7816 2009-04-21 Tom Tromey <tromey@redhat.com>
7818 * configure: Rebuild.
7819 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
7820 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
7823 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7825 ARI fix: remove "%p".
7826 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
7827 (ia64_sigtramp_frame_this_id): Ditto.
7828 (ia64_libunwind_frame_this_id): Ditto.
7829 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
7830 * symmisc.c (maintenance_info_psymtabs): Ditto.
7832 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7834 * configure.ac (--with-relocated-sources): New.
7835 * configure, config.in: Regenerate.
7836 * source.c (add_substitute_path_rule): Remove static.
7837 * source.h (add_substitute_path_rule): Declare.
7838 * main.c: Include "source.h".
7839 (captured_main): Add substitution rule if RELOC_SRCDIR.
7841 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7843 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
7845 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7847 * NEWS: Mention MIPS/Linux hardware watchpoint support.
7849 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7851 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
7852 (maint_show_dr, super_close): New variables.
7853 (super_fetch_registers, super_store_registers): Make static.
7854 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
7855 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
7856 (pt_watch_style): Define new enum.
7857 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
7859 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
7861 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
7862 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
7863 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
7864 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
7865 (type_to_irw, fill_mask, try_one_watch)
7866 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
7867 (mips_linux_new_thread, populate_regs_from_watches)
7868 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
7869 (mips_linux_close): New functions.
7870 (_initialize_mips_linux_nat): Register watchpoint functions with
7871 the target_ops. Add show-debug-regs maintenance command.
7873 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7875 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
7877 2009-04-19 Pedro Alves <pedro@codesourcery.com>
7879 * NEWS: Mention gdbserver support for x86 Windows CE.
7881 2009-04-19 Eli Zaretskii <eliz@gnu.org>
7883 * config/djgpp/fnchange.lst: Fix typos.
7885 Set default host and target charsets in the DJGPP port.
7887 * config/djgpp/config.sed (am_cv_langinfo_codeset)
7888 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
7889 in all configure scripts that define ac_cv_env_CPP_value.
7891 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
7894 * config/djgpp/nl_types.h: New file.
7896 * config/djgpp/langinfo.h: New file.
7898 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
7900 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
7902 * Makefile.in (MAKEHTML): Set to makeinfo --html.
7903 (MAKEHTMLFLAGS): Set to empty.
7905 2009-04-18 Eli Zaretskii <eliz@gnu.org>
7907 * NEWS: Mention all new set/show commands added since GDB 6.8 was
7910 * go32-nat.c (go32_sysinfo): Check if the call to
7911 __dpmi_get_capabilities fills the buffer with information, and
7912 don't use the buffer if not.
7914 2009-04-17 Tom Tromey <tromey@redhat.com>
7916 * charset.c (_initialize_charset): Add special case for "646".
7918 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
7920 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
7921 * configure: Regenerate.
7922 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
7923 configure substitutions.
7924 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
7926 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
7928 ARI fix: Do not use %p, replace by call to host_address_to_string
7930 * darwin-nat.c (darwin_xfer_partial): Apply change.
7931 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
7932 * gnu-nat.h (proc_debug): Ditto.
7933 * symmisc.c (maintenance_info_symtabs): Ditto.
7934 (maintenance_info_psymtabs): Ditto.
7935 * windows-nat.c (handle_load_dll): Ditto.
7936 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
7937 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
7939 2009-04-17 Joseph Myers <joseph@codesourcery.com>
7941 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
7942 --enable-64-bit-bfd.
7943 (sparc-*-linux*): Likewise.
7945 2009-04-17 Eli Zaretskii <eliz@gnu.org>
7947 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
7950 2009-04-16 Pedro Alves <pedro@codesourcery.com>
7952 * remote.c (remote_query_attached): Fix pasto in packet_ok result
7955 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7957 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7958 Revert the previous change. Might not be correct, actually.
7960 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7962 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
7963 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
7964 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
7965 Remove declaration. These are non-existent functions.
7967 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7969 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7970 Fix a compilation warning on mips-irix due to casting from
7971 a pointer of different size.
7973 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7975 * ada-lang.c (symtab_for_sym): Delete.
7976 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
7978 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7980 * ada-lang.c (extract_string): Delete.
7981 (ada_main_name): Reimplement using target_read_string instead of
7984 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
7986 * m68klinux-nat.c: Remove obsolete comment.
7987 (fetch_register, store_register): Don't call
7988 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
7989 which are always nops here.
7991 2009-04-14 Tom Tromey <tromey@redhat.com>
7993 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
7994 (c_printstr): Likewise.
7995 * charset.c: Include gdb_wait.h.
7996 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
7997 (find_charset_names): Use pexecute. Handle libiconv's output.
7999 (_initialize_charset): Use xstrdup.
8000 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8002 (INTERMEDIATE_ENCODING): New define.
8003 * configure, config.in: Rebuild.
8004 * configure.ac: Check for btowc.
8006 2009-04-15 Tom Tromey <tromey@redhat.com>
8008 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8010 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8012 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8014 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8016 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8018 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8020 ARI fix: sprintf rule.
8021 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8022 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8023 (ada_decode): Replace sprintf by xsnprintf.
8024 (find_old_style_renaming_symbol): Ditto.
8025 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8028 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8030 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8031 after having executed the target mourn_inferior routine.
8033 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8035 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8038 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8040 * infrun.c (maybe_software_singlestep): New function.
8041 (resume): Call maybe_software_singlestep.
8042 (handle_inferior_event): Same.
8044 2009-04-13 Tom Tromey <tromey@redhat.com>
8046 * python/python-frame.c (frapy_richcompare): Return
8047 Py_NotImplemented, not an error. Handle Py_NE as well.
8049 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8051 * charset.c (EILSEQ): Define if not defined by system headers.
8053 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8055 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8056 to be consistent with renaming config.intl.in into config_intl.in.
8058 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8059 consistent with the change from 2008-11-09.
8061 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8063 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8064 * varobj.c (varobj_invalidate): Fix indentation.
8065 * varobj.c (varobj_invalidate): Fix formatting text width.
8067 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8069 Implement -exec-jump.
8071 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8072 * mi/mi-main.c (mi_cmd_exec_jump): New.
8073 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8075 2009-04-07 Doug Evans <dje@google.com>
8077 * symfile.c (symbol_file_clear): Fix indentation.
8079 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8081 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8083 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8085 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8086 (ppc_linux_auxv_parse): New function.
8087 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8088 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8090 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8092 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8093 BFD to contents of SPU name note.
8094 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8095 with "from_tty" argument 1 instead of 0.
8097 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8100 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
8101 Create the symbol in local scope.
8102 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
8104 2009-04-02 Keith Seitz <keiths@redhat.com>
8106 * stabsread.c (read_member_functions): GCC may emit an extra space
8107 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
8108 whitespace when looking for these functions.
8110 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8112 Change the default value for "set print frame-arguments" to scalars.
8114 * stack.c (print_frame_arguments): Set initial value to "scalars".
8116 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8118 * mips-tdep.c (mips_numeric_register_alieses): New definition.
8119 (mips_gdbarch_init): Add user registers from
8120 mips_numeric_register_aliases.
8122 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8124 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
8126 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8128 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
8129 this is the last one.
8131 2009-04-01 Pedro Alves <pedro@codesourcery.com>
8133 * remote.c (append_resumption): New.
8134 (remote_vcont_resume): Use it.
8136 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8138 * windows-nat.c (+windows_get_ada_task_ptid): New function.
8139 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
8141 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
8142 Keith Seitz <keiths@redhat.com>
8143 Jan Kratochvil <jan.kratochvil@redhat.com>
8146 * Makefile.in (dbxread.o): Update.
8147 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
8148 * dwarf2read.c (GDB_FORM_cached_string): New.
8149 (read_partial_die): Use dwarf2_canonicalize_name.
8150 (dwarf2_linkage_name): Use dwarf2_name.
8151 (dwarf2_canonicalize_name): New.
8152 (dwarf2_name): Use dwarf2_canonicalize_name.
8153 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
8154 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
8155 * symtab.c (lookup_symbol_in_language): Canonicalize input before
8157 * cp-name-parser.y: operator() requires two parameters,
8158 according to libiberty.
8159 * minsyms.c (lookup_minimal_symbol): Canonicalize input
8163 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8165 Provide support for (Ada) task-specific breakpoints.
8167 * ada-lang.h (ada_get_task_number): Add declaration.
8168 (breakpoint_ada_task_match): Delete declaration.
8169 * ada-tasks.c (ada_get_task_number): Make non-static.
8170 * breakpoint.h (struct breakpoint): Add field "task".
8171 * breakpoint.c (print_one_breakpoint_location): Add handling of
8172 task-specific breakpoints.
8173 (create_breakpoint, create_breakpoints, find_condition_and_thread):
8174 New parameter "task".
8175 (break_command_really): Update calls to find_condition_and_thread
8176 and create_breakpoints.
8177 (breakpoint_re_set_one): Update call to find_condition_and_thread.
8180 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8182 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
8184 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8186 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8187 if the thread's ptid without a thread id field is in the list
8188 before calling thread_change_ptid.
8189 (extended_remote_attach_1): In non-stop mode, do not rely on
8190 querying the current thread, instead, query the thread list, and
8191 select the first thread of the process.
8192 * gdbthread.h (first_thread_of_process): Declare.
8193 * thread.c (first_thread_of_process): Define.
8195 2009-03-30 Stan Shebs <stan@codesourcery.com>
8197 Make tracepoints into a type of breakpoint.
8198 * breakpoint.h (enum bptype): Add bp_tracepoint.
8199 (struct breakpoint): Add fields step_count, pass_count, actions.
8200 (get_tracepoint, get_tracepoint_by_number): Declare.
8201 (all_tracepoints): Declare.
8202 * breakpoint.c: Include tracepoint.h, readline.h.
8203 (ALL_TRACEPOINTS): Move here from tracepoint.c.
8204 (tracepoint_count): Ditto.
8205 (should_be_inserted): GDB does not insert tracepoints itself.
8206 (print_it_typical): Add tracepoint case.
8207 (bpstat_what): Ditto.
8208 (print_one_breakpoint_location): Ditto, and add printing for
8209 pass count, step count, and action list.
8210 (user_settable_breakpoint): Add tracepoint case.
8211 (allocate_bp_location): Ditto.
8212 (set_breakpoint_location_function): Ditto.
8213 (disable_breakpoints_in_shlibs): Ditto.
8215 (break_command_really): Add argument traceflag, use to choose
8216 basic breakpoint type.
8217 (break_command_1): Pass extra argument.
8218 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
8219 (breakpoint_re_set_one): Add tracepoint case.
8220 (disable_command, enable_command): Ditto.
8221 (set_tracepoint_count): Move here from tracepoint.c.
8222 (trace_command): Move here from tracepoint.c and use
8223 break_command_really.
8224 (tracepoints_info): Move here from tracepoint.c and call
8226 (enable_trace_command): Move here from tracepoint.c and call
8228 (disable_trace_command): Move here from tracepoint.c and call
8230 (delete_trace_command): Move here from tracepoint.c and call
8232 (trace_pass_command): Move here from tracepoint.c.
8233 (get_tracepoint_by_number): Ditto.
8234 (tracepoint_save_command): Ditto.
8235 (get_tracepoint): New function.
8236 (all_tracepoints): New function.
8237 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
8238 deprecate "enable trace" and "disable trace" commands.
8239 * tracepoint.h (struct tracepoint): Remove.
8240 (tracepoint_chain): Remove decl.
8241 (deprecated_create_tracepoint_hook): Remove decl.
8242 (deprecated_delete_tracepoint_hook): Remove decl.
8243 (deprecated_modify_tracepoint_hook): Remove decl.
8244 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
8245 (free_actions): Update signature.
8246 (validate_actionline): Update signature.
8247 (end_actions_pseudocommand): Declare.
8248 (while_stepping_pseudocommand): Declare.
8249 * tracepoint.c: Include breakpoint.h.
8250 (tracepoint_chain, tracepoint_count): Remove.
8251 (free_actions, make_cleanup_free_actions): Update signature.
8252 (trace_command, set_raw_tracepoint): Remove.
8253 (trace_mention): Remove.
8254 (tracepoints_info): Remove.
8255 (tracepoint_operation, map_args_over_tracepoints): Remove.
8256 (get_tracepoint_by_number): Remove.
8257 (enable_trace_command, disable_trace_command): Remove.
8258 (delete_trace_command, trace_pass_command): Remove.
8259 (trace_actions_command, read_actions): Update signature.
8260 (validate_actionline): Update signature, use bp loc.
8261 (encode_actions): Ditto.
8262 (download_tracepoint): New function, body of trace_start_command.
8263 (trace_start_command): Call it, use all_tracepoints.
8264 (tracepoint_save_command): Remove.
8265 (tracepoint_dump_command): Use get_tracepoint.
8266 (end_actions_pseudocommand): Make globally visible.
8267 (while_stepping_pseudocommand): Ditto.
8268 (_initialize_tracepoint): Move command definitions to breakpoint.c.
8270 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8272 Expose frames to Python.
8273 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
8274 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
8275 (python-frame.o): New target.
8276 * python/python-frame.c: New file.
8277 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
8278 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
8279 gdbpy_initialize_frames): New prototypes.
8280 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
8281 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
8283 * stack.c (find_frame_funname): New function, factored out of
8285 (print_frame): Call find_frame_funname.
8286 * stack.h (find_frame_funname): Add prototype.
8288 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8290 Remove unused value_object attribute `owned_by_gdb'.
8291 * python/python-value.c (value_object): Remove owned_by_gdb
8293 (valpy_dealloc): Remove reference to self->owned_by_gdb.
8294 (valpy_new): Likewise.
8295 (value_to_value_object): Likewise.
8297 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8299 Change gdb.Value.address from a method to an attribute.
8300 * python/python-value.c (value_object): Add `address' element.
8301 (valpy_dealloc): Decrement reference to self->address if set.
8302 (valpy_new): Initialize val_obj->address.
8303 (valpy_address): Rename to ...
8304 (valpy_get_address): ... this. Change signature from method to
8305 attribute. Update self->address if not set.
8306 (value_to_value_object): Initialize val_obj->address.
8307 (value_object_getset): Add `address' element.
8308 (value_object_methods): Remove `address' element.
8310 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
8312 * observer.sh: Set LANG/LC_ALL to C, not c.
8314 2009-03-28 Kevin Buettner <kevinb@redhat.com>
8316 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
8319 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8321 * remote.c (remote_stop_ns): If multi-process extensions are off,
8322 and GDB is requesting the whole process to stop, sent "vCont;t",
8325 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8327 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
8330 2009-03-27 Eli Zaretskii <eliz@gnu.org>
8332 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
8334 2009-03-26 Doug Evans <dje@google.com>
8336 * thread.c (do_restore_current_thread_cleanup): Redo test for
8337 whether to restore old->inferior_ptid.
8339 2009-03-26 Tom Tromey <tromey@redhat.com>
8341 * breakpoint.c (resolve_sal_pc): Preserve original line number
8342 when skipping prologue.
8344 2009-03-26 Doug Evans <dje@google.com>
8346 * thread.c (inferior_thread) Remove "extern" in definition.
8348 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8350 Add gdb.Value.is_optimized_out attribute.
8351 * python/python-value.c (valpy_get_is_optimized_out): New
8353 (value_object_getset): New variable.
8354 (value_object_type): Initialize tp_getset element.
8356 2009-03-26 Joel Brobecker <brobecker@adacore.com>
8358 Recognize missing DW_AT_location as <value optimized out>.
8360 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
8361 Call add_symbol_to_list.
8363 2009-03-25 Tom Tromey <tromey@redhat.com>
8365 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
8366 * stack.c (print_this_frame_argument_p): Use check_typedef.
8368 2009-03-25 Tom Tromey <tromey@redhat.com>
8370 * configure: Rebuild.
8371 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
8372 Rearrange flags setting. Add comments.
8374 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8376 * config/i386/nm-i386.h: Remove code within
8377 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
8378 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
8380 * config/i386/nm-cygwin64.h: Ditto.
8381 * config/i386/nm-fbsd.h: Ditto.
8382 * config/i386/nm-go32.h: Ditto.
8383 * config/i386/nm-linux.h: Ditto.
8384 * config/i386/nm-linux64.h: Ditto.
8386 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8388 ARI fix: "xasprintf" rule.
8389 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
8391 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8393 * remote.c (remote_start_remote): In non-stop mode, call
8394 init_wait_for_inferior before adding threads and inferiors.
8396 2009-03-25 Joel Brobecker <brobecker@adacore.com>
8398 * breakpoint.c (breakpoint_thread_match): Split a large condition
8399 into several smaller conditions. No behavior change.
8401 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8403 * infrun.c (infrun_thread_thread_exit): New.
8404 (_initialize_infrun): Attach it to the thread_exit observer.
8405 * thread.c (delete_thread_1): Always call the observer, passing it
8407 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
8408 SILENT, return immediately.
8410 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8412 * infrun.c (normal_stop): Use has_stack_frames instead of
8414 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
8415 when there is no thread selected.
8416 (mi_cmd_execute): Don't special case commands that can run without
8417 a valid selected thread.
8418 * top.c (execute_command): Don't special case commands that can
8419 run without a valid selected thread. Use has_stack_frames.
8420 * infcmd.c (ensure_valid_thread): New.
8421 (continue_1, step_1, jump_command, signal_command): Use it.
8422 (detach_command): Error out if there's no selected thread/inferior.
8423 * thread.c (print_thread_info): Allow having no thread selected.
8424 (switch_to_thread): Don't read the PC if there is no current thread.
8425 (do_restore_current_thread_cleanup): Don't record the current
8426 frame if there is no current thread.
8427 (make_cleanup_restore_current_thread): Don't read frame info if
8428 there is no selected thread.
8429 (_initialize_thread): Don't mark commands as
8430 "no_selected_thread_ok".
8431 * frame.c (get_current_frame): Error out if there is no valid
8433 (has_stack_frames): Return false if there is no valid
8435 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
8436 "no_selected_thread_ok".
8437 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
8438 (get_cmd_no_selected_thread_ok): Delete.
8439 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
8440 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
8442 * stack.c (get_selected_block): Use has_stack_frames.
8444 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
8446 Fix size of FPSCR in Power 7 processors.
8447 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
8448 (PPC_FEATURE_HAS_DFP): New #define.
8449 (ppc_linux_read_description): Check for DFP feature instead of
8450 ISA 2.05 to decide on size of the FPSCR.
8452 2009-03-25 Kevin Buettner <kevinb@redhat.com>
8454 * mn10300-tdep.c (trad-frame.h): Don't include.
8455 (prologue-value.h): Include.
8456 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
8457 (struct mn10300_prologue): Define.
8458 (push_reg, translate_rreg, check_for_saved): New functions.
8459 (mn10300_analyze_prologue): Rewrite, using prologue-value
8460 machinery. Handle more instructions than before. Permit
8461 instructions to occur in any order.
8462 (mn10300_skip_prologue): Find the extents of the function
8463 in question; mn10300_analyze_prologue no longer does this.
8464 (mn10300_analyze_frame_prologue): New function.
8465 (mn10300_frame_base): New function.
8466 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
8468 (mn10300_frame_prev_register): Likewise.
8469 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
8470 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
8472 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
8474 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8476 Fix completer problem for filename completion on the first try.
8478 * gdb/completer.h (gdb_completion_word_break_characters): New function.
8479 * gdb/completer.c: Include gdb_assert.h.
8480 (complete_line_internal_reason): New enum.
8481 (complete_line_internal): Change last argument type to
8482 complete_line_internal_reason.
8483 Modify function to handle the different complete_line_internal_reason
8485 (complete_line): Adapt to change in complete_line_internal.
8486 (command_completer): Ditto.
8487 (gdb_completion_word_break_characters): Implement new function.
8488 * top.c (init_main): Set rl_completion_word_break_hook to
8489 gdb_completion_word_break_characters.
8492 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8494 ARI fix: "strlen d_name" rule.
8495 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
8498 2009-03-24 Tom Tromey <tromey@redhat.com>
8499 Pedro Alves <pedro@codesourcery.com>
8501 * configure, config.in: Rebuild.
8502 * configure.ac: Check for libiconvlist.
8503 * charset.c: Check HAVE_LIBICONVLIST.
8504 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
8505 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
8506 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
8508 (INTERNAL_CFLAGS_BASE): Update.
8509 (INTERNAL_LDFLAGS): Update.
8512 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8514 * configure.ac: Initialize the variable $PREFER_CURSES.
8515 * configure: Regenerated.
8517 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8519 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
8520 * configure: Regenerated.
8522 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
8524 ARI fix: "strerror" rule.
8525 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
8526 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
8528 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8530 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
8531 before looking up the fields inside our struct type.
8533 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8535 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
8536 trying to resolve the type qualification.
8538 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8540 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
8541 we try to apply the attribute on the real type, rather than
8542 its associated typedef.
8544 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8546 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
8547 to make sure we try to get the modulus of the actual type, not the
8550 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8552 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
8553 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
8554 to get the real type, not the associated typedef.
8556 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8558 * ada-lang.c (ada_get_field_index): Add handling of the case
8559 when TYPE is a typedef of a struct.
8561 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8563 Add gdb_usleep as a portable version of usleep based on gdb_select.
8564 * gdb_usleep.h, gdb_usleep.c: New files.
8565 * Makefile.in (SFILES): Add gdb_usleep.c.
8566 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
8567 (COMMON_OBS): Add gdb_usleep.o.
8568 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
8569 by call to gdb_usleep.
8571 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8573 * buildsym.c (end_symtab): If we ignore the subfiles, then
8574 unlink the associated symtabs if they were already allocated.
8576 2009-03-23 Jerome Guitton <guitton@adacore.com>
8578 Provide a way to force building of GDB with libcurses.
8579 * configure.ac: Add --with-curses.
8580 * configure: Regenerated.
8582 2009-03-23 Tom Tromey <tromey@redhat.com>
8584 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
8587 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
8589 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
8590 solib_contains_address_p instead of searching.
8592 2009-03-23 Tom Tromey <tromey@redhat.com>
8594 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
8595 (iconv): Make 'inbuf' argument const.
8596 (convert_between_encodings): Use ICONV_CONST.
8597 (wchar_iterate): Likewise.
8599 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8601 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
8602 dynamically loaded function.
8603 (LookupPrivilegeValueA): Ditto.
8604 (OpenProcessToken): Ditto.
8605 (AdjustTokenPrivileges): Rename and define placeholder for address of
8606 dynamically loaded function.
8607 (LookupPrivilegeValueA): Ditto.
8608 (OpenProcessToken): Ditto.
8609 (set_process_privilege): Remove check for loaded functions.
8610 (bad_OpenProcessToken): Define.
8611 (_initialize_loadable): Load token functions from advapi here, setting
8612 OpenProcessToken function to a dummy static function which always return
8613 error if OS doesn't support this functionality.
8615 2009-03-22 Nicolas Roche <roche@adacore.com>
8616 Christopher Faylor <me+cygwin@cgf.cx>
8618 * win32-nat.c (ctrl_c_handler): New function.
8619 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
8620 is run in a separate console.
8622 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8624 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
8625 for dynamically loaded function.
8626 (DebugBreakProcess): Ditto.
8627 (DebugSetProcessKillOnExit): Ditto.
8628 (EnumProcessModules): Ditto.
8629 (GetModuleFileNameExA): Ditto.
8630 (GetModuleInformation): Ditto.
8631 (DebugActiveProcessStop): Rename and define placeholder for address of
8632 dynamically loaded function.
8633 (DebugBreakProcess): Ditto.
8634 (DebugSetProcessKillOnExit): Ditto.
8635 (EnumProcessModules): Ditto.
8636 (GetModuleFileNameExA): Ditto.
8637 (GetModuleInformation): Ditto.
8638 (psapi_loaded): Delete.
8639 (get_module_name): Don't check psapi_loaded, just rely on the fact that
8640 dynamically loaded functions will return failure if they weren't
8642 (has_detach_ability): Delete.
8643 (windows_attach): Remove call to has_detach_ability (). Just rely on
8644 functions being callable.
8645 (bad_DebugActiveProcessStop): Define.
8646 (bad_DebugBreakProcess): Ditto.
8647 (bad_DebugSetProcessKillOnExit): Ditto.
8648 (bad_EnumProcessModules): Ditto.
8649 (bad_GetModuleFileNameExA): Ditto.
8650 (bad_GetModuleInformation): Ditto.
8651 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
8652 dynamic storage here, setting nonexistent functions to dummy static
8653 functions which always return error.
8655 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8657 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
8658 to the about_to_proceed observer notification.
8659 (mi_about_to_proceed): New.
8660 (mi_on_resume): Only output ^running and the prompt here if the
8661 target was proceeded.
8662 * breakpoint.c (breakpoint_proceeded): New static.
8663 (breakpoint_about_to_proceed): New.
8664 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
8665 the about_to_proceed observer notification.
8666 * inferior.h (breakpoint_proceeded): Delete declaration.
8667 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
8668 Notify the about_to_proceed observers.
8669 (struct inferior_status): Delete breakpoint_proceeded member.
8670 (save_inferior_status): Don't save it.
8671 (restore_inferior_status): Don't restore it.
8672 * mi-main.h (mi_proceeded): Declare.
8673 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
8676 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8678 * gdbthread.h (struct thread_info): Add in_infcall member.
8679 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
8680 Remove reverences to suppress_resume_observer. Refresh
8681 `call_thread' after returning from `proceed'.
8682 * infcmd.c (suppress_resume_observer): Delete.
8683 * inferior.h (suppress_resume_observer): Delete declaration.
8684 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
8686 * thread.c (set_running): Remove references to
8687 suppress_resume_observer.
8688 * infrun.c (struct inferior_status): Add in_infcall member.
8689 (save_inferior_status): Save it.
8690 (restore_inferior_status): Restore it.
8692 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8694 * infcall.c (run_inferior_call): Remove references to
8695 suppress_stop_observer.
8696 * infcmd.c (suppress_stop_observer): Delete.
8697 (finish_command_continuation): Remove NOTE. Don't clear
8698 suppress_stop_observer anymore.
8699 (finish_command_continuation_free_arg): Likewise.
8700 (finish_forward): Remove references to suppress_stop_observer.
8701 Call normal_stop observer if we haven't already.
8702 * inferior.h (suppress_stop_observer): Delete.
8703 * infrun.c (normal_stop): When deciding to suppress the
8704 normal_stop observer, check for proceed_to_finish instead of
8705 suppress_stop_observer.
8707 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8709 * symfile.c (symfile_relocate_debug_section): Remove check for
8712 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8713 Jim Blandy <jimb@red-bean.com>
8714 Thiago Jung Bauermann <bauerman@br.ibm.com>
8715 Tom Tromey <tromey@redhat.com>
8717 Miscellaneous fixes to the Python code.
8718 * python/python-cmd.c (cmdpy_init): Accept keyword
8720 * python/python-value.c (valpy_string): Accept keyword
8722 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
8723 Do not call value_to_value_object on NULL RES_VAL.
8724 (value_object_methods): Change `string' entry to also accept
8726 (convert_value_from_python): Return a copy of the value if obj is
8728 (value_object_methods): Mark the `string' method as accepting
8729 keywords, and show method "prototype" in the doc string.
8730 * python/python.c (get_parameter): Don't return inside a
8733 2009-03-20 Tom Tromey <tromey@redhat.com>
8735 Add support for convenience functions in Python.
8736 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
8737 (SUBDIR_PYTHON_SRCS): Add python-function.c.
8738 (python-function.o): New target.
8739 * eval.c: Include "python/python.h" and <ctype.h>.
8740 (evaluate_subexp_standard): Handle values of type
8741 TYPE_CODE_INTERNAL_FUNCTION.
8742 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
8743 * parse.c (write_exp_string): Remove duplicate word in comment.
8744 * python/python-function.c: New file.
8745 * python/python-internal.h (gdbpy_initialize_functions): Add
8747 * python/python.c (_initialize_python): Call
8748 gdbpy_initialize_functions.
8749 * valprint.c (value_check_printable): Handle values of type
8750 TYPE_CODE_INTERNAL_FUNCTION.
8751 * value.c: Include "cli/cli-decode.h".
8752 (internal_function): New struct.
8753 (functionlist, internal_fn_type): New static variables.
8754 (lookup_only_internalvar,
8755 lookup_internalvar): Add const qualifier to name argument.
8756 (create_internalvar): Likewise. Initialize new field.
8757 (set_internal_var): Fix typo in comment. Don't allow assignment
8758 to canonical variable.
8759 (value_create_internal_function, value_internal_function_name,
8760 call_internal_function, function_command, function_destroyer,
8761 add_internal_function): New functions.
8762 (_initialize_values): Create `function' placeholder command.
8763 Initialize internal_fn_type.
8764 * value.h (lookup_only_internalvar, create_internalvar,
8765 lookup_internalvar): Add const qualifier to name argument.
8766 (internal_function_fn, add_internal_function, call_internal_function,
8767 value_internal_function_name): Add prototypes.
8768 (struct internalvar) <canonical>: New field.
8770 2009-03-20 Tom Tromey <tromey@redhat.com>
8772 * c-lang.c (evaluate_subexp_c): Call check_typedef.
8774 2009-03-20 Tom Tromey <tromey@redhat.com>
8775 Julian Brown <julian@codesourcery.com>
8777 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
8778 PR i18n/9401, PR exp/9613:
8780 * value.h (value_typed_string): Declare.
8781 (val_print_string): Update.
8782 * valprint.h (print_char_chars): Update.
8783 * valprint.c (print_char_chars): Add type argument. Update.
8784 (val_print_string): Likewise.
8785 * valops.c (value_typed_string): New function.
8786 * utils.c (host_char_to_target): New function.
8787 (parse_escape): Use host_char_to_target, host_hex_value. Update.
8789 (no_control_char_error): Remove.
8790 * typeprint.c (print_type_scalar): Update.
8791 * scm-valprint.c (scm_scmval_print): Update.
8792 * scm-lang.h (scm_printchar, scm_printstr): Update.
8793 * scm-lang.c (scm_printchar): Add type argument.
8794 (scm_printstr): Likewise.
8795 * printcmd.c (print_formatted): Update.
8796 (print_scalar_formatted): Update.
8797 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
8798 Handle '%lc' and '%ls'.
8799 * parser-defs.h (struct typed_stoken): New type.
8800 (struct stoken_vector): Likewise.
8801 (write_exp_string_vector): Declare.
8802 * parse.c (write_exp_string_vector): New function.
8803 * p-valprint.c (pascal_val_print): Update.
8804 * p-lang.h (is_pascal_string_type, pascal_printchar,
8805 pascal_printstr): Update.
8806 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
8807 Add 'char_type' argument.
8808 (pascal_emit_char): Add type argument.
8809 (pascal_printchar): Likewise.
8810 (pascal_printstr): Likewise.
8811 * objc-lang.c (objc_emit_char): Add type argument.
8812 (objc_printchar): Likewise.
8813 (objc_printstr): Likewise.
8814 * macroexp.c (get_character_constant): Handle unicode characters.
8816 (get_string_literal): Handle unicode strings. Use
8818 * m2-valprint.c (print_unpacked_pointer): Update.
8819 (m2_print_array_contents): Update.
8820 (m2_val_print): Update.
8821 * m2-lang.c (m2_emit_char): Add type argument.
8822 (m2_printchar): Likewise.
8823 (m2_printstr): Likewise.
8824 * language.h (struct language_defn) <la_printchar>: Add type
8826 <la_printstr, la_emitchar>: Likewise.
8827 (LA_PRINT_CHAR): Likewise.
8828 (LA_PRINT_STRING): Likewise.
8829 (LA_EMIT_CHAR): Likewise.
8830 * language.c (unk_lang_emit_char): Add type argument.
8831 (unk_lang_printchar): Likewise.
8832 (unk_lang_printstr): Likewise.
8833 * jv-valprint.c (java_val_print): Update.
8834 * jv-lang.c (java_emit_char): Add type argument.
8835 * f-valprint.c (f_val_print): Update.
8836 * f-lang.c (f_emit_char): Add type argument.
8837 (f_printchar): Likewise.
8838 (f_printstr): Likewise.
8839 * expprint.c (print_subexp_standard): Update.
8840 * charset.h (target_wide_charset): Declare.
8841 (c_target_char_has_backslash_escape, c_parse_backslash,
8842 host_char_print_literally, host_char_to_target,
8843 target_char_to_host, target_char_to_control_char): Remove.
8844 (enum transliterations): New type.
8845 (convert_between_encodings): Declare.
8846 (HOST_ESCAPE_CHAR): New define.
8847 (host_letter_to_control_character, host_hex_value): Declare.
8848 (enum wchar_iterate_result): New enum.
8849 (struct wchar_iterator): Declare.
8850 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8851 wchar_push_back): Declare.
8852 * charset-list.h: New file.
8853 * c-valprint.c (textual_name): New function.
8854 (textual_element_type): Handle wide character types.
8855 (c_val_print): Pass original type to textual_element_type. Handle
8856 wide character types.
8857 (c_value_print): Use textual_element_type. Pass original type of
8859 * c-lang.h (enum c_string_type): New type.
8860 (c_printchar, c_printstr): Update.
8861 * c-lang.c (classify_type): New function.
8862 (print_wchar): Likewise.
8863 (c_emit_char): Add type argument. Handle wide characters.
8864 (c_printchar): Likewise.
8865 (c_printstr): Add type argument. Handle wide and multibyte
8867 (convert_ucn): New function.
8868 (emit_numeric_character): Likewise.
8869 (convert_octal): Likewise.
8870 (convert_hex): Likewise.
8871 (ADVANCE): New macro.
8872 (convert_escape): New function.
8873 (parse_one_string): Likewise.
8874 (evaluate_subexp_c): Likewise.
8875 (exp_descriptor_c): New global.
8876 (c_language_defn): Use exp_descriptor_c.
8877 (cplus_language_defn): Likewise.
8878 (asm_language_defn): Likewise.
8879 (minimal_language_defn): Likewise.
8880 (charset_for_string_type): New function.
8881 * c-exp.y (%union): Add 'svec' and 'tsval'.
8883 (exp): Add CHAR production.
8884 (string_exp): Rewrite.
8885 (exp) <string_exp>: Rewrite.
8886 (tempbuf): Now global.
8887 (tempbuf_init): New global.
8888 (parse_string_or_char): New function.
8889 (yylex) <tempbuf>: Now global.
8890 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
8892 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
8893 (c_parse_escape): New function.
8894 * auxv.c (fprint_target_auxv): Update.
8895 * ada-valprint.c (ada_emit_char): Add type argument.
8896 (ada_printchar): Likewise.
8897 (ada_print_scalar): Update.
8898 (printstr): Add type argument. Update calls to ada_emit_char.
8899 (ada_printstr): Add type argument.
8900 (ada_val_print_array): Update.
8901 (ada_val_print_1): Likewise.
8902 * ada-lang.c (emit_char): Add type argument.
8903 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
8905 * gdb_locale.h: Include langinfo.h.
8906 * charset.c (_initialize_charset): Set default host charset from
8907 the locale. Don't register charsets. Add target-wide-charset
8908 commands. Call find_charset_names.
8909 (struct charset, struct translation): Remove.
8910 (GDB_DEFAULT_HOST_CHARSET): Remove.
8911 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
8912 (target_wide_charset_name): New global.
8913 (show_host_charset_name): Handle "auto".
8914 (show_target_wide_charset_name): New function.
8915 (host_charset_enum, target_charset_enum): Remove.
8916 (charset_enum): New global.
8917 (all_charsets, register_charset, lookup_charset, all_translations,
8918 register_translation, lookup_translation): Remove.
8919 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
8920 (iso_8859_print_literally, iso_8859_to_control,
8921 iso_8859_family_charset): Remove.
8922 (ebcdic_print_literally, ebcdic_to_control,
8923 ebcdic_family_charset): Remove.
8924 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
8925 register_iconv_charsets): Remove.
8926 (target_wide_charset_be_name, target_wide_charset_le_name): New
8928 (identity_either_char_to_other): Remove.
8929 (set_be_le_names, validate): New functions.
8930 (backslashable, backslashed, represented): Remove.
8931 (default_c_target_char_has_backslash_escape): Remove.
8932 (default_c_parse_backslash, iconv_convert): Remove.
8933 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
8934 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
8935 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
8936 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
8937 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
8938 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
8939 (table_convert_char, table_translation, simple_table_translation):
8941 (current_host_charset, current_target_charset,
8942 c_target_char_has_backslash_escape_func,
8943 c_target_char_has_backslash_escape_baton): Remove.
8944 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
8945 (host_char_to_target_func, host_char_to_target_baton): Remove.
8946 (target_char_to_host_func, target_char_to_host_baton): Remove.
8947 (cached_iconv_host_to_target, cached_iconv_target_to_host):
8949 (lookup_charset_or_error, check_valid_host_charset): Remove.
8950 (set_host_and_target_charsets): Remove.
8951 (set_host_charset, set_target_charset): Remove.
8952 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
8953 (set_target_wide_charset_sfunc): New function.
8954 (show_charset): Print target wide character set.
8955 (host_charset, target_charset): Rewrite.
8956 (target_wide_charset): New function.
8957 (c_target_char_has_backslash_escape): Remove.
8958 (c_parse_backslash): Remove.
8959 (host_letter_to_control_character): New function.
8960 (host_char_print_literally): Remove.
8961 (host_hex_value): New function.
8962 (target_char_to_control_char): Remove.
8963 (cleanup_iconv): New function.
8964 (convert_between_encodings): New function.
8965 (target_char_to_host): Remove.
8966 (struct wchar_iterator): Define.
8967 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8968 wchar_push_back): New functions.
8969 (do_cleanup_iterator): New function.
8970 (char_ptr): New typedef.
8971 (charsets): New global.
8972 (add_one, find_charset_names): New functions.
8973 (default_charset_names): New global.
8974 (auto_host_charset_name): Likewise.
8975 * aclocal.m4, config.in, configure: Rebuild.
8976 * configure.ac: Call AM_LANGINFO_CODESET.
8977 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
8978 (AM_ICONV): Invoke earlier.
8979 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
8980 LIBICONV_LIBDIR. Check for libiconv in build tree.
8981 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
8982 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
8983 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
8984 * gdb_obstack.h (obstack_grow_wstr): New define.
8985 * gdb_wchar.h: New file.
8986 * defs.h: Include it.
8988 2009-03-20 Tom Tromey <tromey@redhat.com>
8989 Jan Kratochvil <jan.kratochvil@redhat.com>
8991 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
8992 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
8994 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
8996 * ada-typeprint.c (print_array_type): Do the NULL check
8999 2009-03-19 Tom Tromey <tromey@redhat.com>
9001 * utils.c (do_obstack_free): New function.
9002 (make_cleanup_obstack_free): Likewise.
9003 * defs.h (make_cleanup_obstack_free): Declare.
9005 2009-03-18 Doug Evans <dje@google.com>
9007 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9008 int, not a long long.
9009 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9011 * expprint.c (dump_raw_expression): Print note if non-NULL.
9013 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9016 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9018 * Makefile.in: Update license to GPLv3.
9019 * ada-exp.y: Update license to GPLv3.
9020 * ada-lex.l: Update license to GPLv3.
9021 * c-exp.y: Update license to GPLv3.
9022 * cp-name-parser.y: Update license to GPLv3.
9023 * darwin-nat-info.c: Update license to GPLv3.
9024 * f-exp.y: Update license to GPLv3.
9025 * gdb_thread_db.h: Update license to GPLv3.
9026 * hppanbsd-nat.c: Update license to GPLv3.
9027 * hppanbsd-tdep.c: Update license to GPLv3.
9028 * hppaobsd-tdep.c: Update license to GPLv3.
9029 * jv-exp.y: Update license to GPLv3.
9030 * m2-exp.y: Update license to GPLv3.
9031 * objc-exp.y: Update license to GPLv3.
9032 * p-exp.y: Update license to GPLv3.
9033 * reply_mig_hack.awk: Update license to GPLv3.
9034 * reverse.c: Update license to GPLv3.
9035 * xtensa-xtregs.c: Update license to GPLv3.
9037 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9039 * remote.c (remote_close): Don't call generic_mourn_inferior.
9040 (remote_mourn_1): Call generic_mourn_inferior after closing the
9043 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9045 * remote.c (remote_start_remote): Add missing call to
9046 init_wait_for_inferior in non-stop mode.
9048 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9050 * breakpoint.c (bpstat_should_step): Only consider software
9051 watchpoints that have a location.
9053 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9055 Add a target_ops parameter to the to_kill method in struct target_ops.
9057 * target.h (struct target_ops): Add a "target_ops *" parameter to
9059 (target_kill): Remove macro. Add declaration.
9060 * target.c (debug_to_kill): Delete, no longer necessary.
9061 (target_kill): New function.
9062 (update_current_target): Stop inheriting the to_kill method.
9063 Do not de_fault it to no_process either.
9064 (setup_target_debug): Do not set current_target.to_kill.
9065 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9066 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9067 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9070 2009-03-17 Doug Evans <dje@google.com>
9072 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9073 glibc 2.3.2 and earlier.
9075 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9077 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9078 sanity check if this_frame is not NORMAL.
9079 (frame_id_inner): Update the description of this function.
9081 2009-03-17 Hui Zhu <teawater@gmail.com>
9083 * stack.c: Change the introduce of "disassemble-next-line".
9085 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9087 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9090 2009-03-17 Hui Zhu <teawater@gmail.com>
9092 * stack.c: Include valprint.h.
9093 (disassemble_next_line): New enum.
9094 (show_disassemble_next_line): New function. Show the current
9095 value of disassemble-next-line.
9096 (gdb_disassembly_stub_args): New struct for argument passing
9097 between function do_gdb_disassembly and function
9098 gdb_disassembly_stub.
9099 (gdb_disassembly_stub): New function. Helper for
9101 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
9102 the exception from the gdb_disassembly because it will be
9103 broken by filter sometime.
9104 (print_frame_info): If disassemble-next-line is set to auto
9105 or on and doesn't have the line debug messages for $pc,
9106 output the next instruction.
9107 If disassemble-next-line is set to on and there is line debug
9108 messages, output assembly codes for next line.
9109 (_initialize_stack): Make the "set disassemble-next-line"
9110 command an auto-boolean command. Change its class to
9111 class_stack. Place it in the top level set list. Extend help
9112 to describe the auto mode.
9114 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9116 * infrun.c (normal_stop): Don't overwrite old_chain.
9118 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9120 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
9121 which is undefined, by call to regcache_invalidate, which should
9122 do what the original author wanted to do.
9124 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9126 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
9127 (mips_create_inferior): Likewise.
9129 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9131 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
9133 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9135 * darwin-nat.c (darwin_resume): Fix a compiler warning when
9136 building on x86_64-darwin.
9138 2009-03-16 Tristan Gingold <gingold@adacore.com>
9140 * configure.tgt: Add handling for x86_64-darwin.
9142 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9144 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
9146 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9148 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
9149 Use the ops parameter to get to the target beneath, rather than
9150 using the current_target global. Using the current_target global
9151 was an unintended accident.
9153 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9155 Fix an error happening while loading symbols from a core file
9158 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
9159 to detect whether we're debugging a core file or not.
9161 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9163 Modernize the aix-thread later by getting rid of the base_target
9164 global. This brings back to life the AIX port which was otherwise
9165 crashing all the time.
9167 * aix-thread.c (base_target): Delete.
9168 (pd_enable): Do not set base_target.
9169 (aix_thread_attach): Use find_target_beneath instead of base_target.
9170 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
9171 (aix_thread_fetch_registers, aix_thread_store_registers),
9172 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
9173 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
9174 (aix_thread_kill): Delete. Does not seem necessary.
9175 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
9177 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9179 * stack.c (return_command <retval_exp>): New variables retval_expr
9180 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
9181 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
9182 if RETURN_TYPE is NULL.
9184 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9186 * remote.c (PACKET_qAttached): New.
9187 (remote_query_attached): New.
9188 (remote_add_inferior): Add new `attached' argument. Handle it.
9189 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9190 -1 to remote_add_inferior in new parameter.
9191 (extended_remote_attach_1): Adjust to pass 1 to
9192 remote_add_inferior in the new parameter.
9193 (extended_remote_create_inferior_1): Adjust to pass 0 to
9194 remote_add_inferior in the new parameter.
9195 (_initialize_remote): Add "set/show remote query-attached-packet"
9198 2009-03-13 Tom Tromey <tromey@redhat.com>
9200 * symtab.c (lookup_symbol_in_language): Use a cleanup.
9202 2009-03-13 Doug Evans <dje@google.com>
9204 * exceptions.h: Clean up some comments on catch_exceptions usage.
9205 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
9208 2009-02-17 Joel Brobecker <brobecker@adacore.com>
9210 The following patch helps getting rid of a warning inside solib-som.c.
9212 * source.c (source_full_path_of): Constify parameter filename.
9213 * defs.h (source_full_path_of): Update declaration accordingly.
9215 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9217 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
9218 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
9219 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
9221 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9223 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
9224 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
9226 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9228 * ada-tasks.c (ada_task_is_alive): Move up and make static.
9229 * ada-lang.h (ada_task_is_alive): Remove declaration.
9231 2009-03-12 Jerome Guitton <guitton@adacore.com>
9233 * ada-lang.c (ada_delta): Change the type of numerators and
9234 denominators to DOUBLEST, as they may not fit into a long.
9235 (scaling_factor): Ditto.
9237 2009-03-12 Jerome Guitton <guitton@adacore.com>
9239 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
9241 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9243 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
9244 types, if we are unable to determine the actual symbol type
9245 from its tag, then use the static approximation instead.
9247 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9249 Fix crash printing packed record with packed array.
9251 * ada-lang.c (ada_modulus_from_name): New function.
9252 (ada_modulus): In the case where the type length is bigger than
9253 the size of the type used to hold the bounds, try determining
9254 the modulus from the type name.
9255 (ada_value_primitive_packed_val): Fix bug in the computation of
9256 ntarg causing an out-of-buffer invalid access.
9258 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9260 Fix segfault when printing short_integer'last.
9262 * ada-lang.c (ada_find_any_type): Search in the primitive types
9263 if a symbol could not be found.
9265 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9267 * ada-tasks.c (task_states,long_task_states): Add new states
9268 Activating and Acceptor_Delay_Sleep. Update the description
9269 of state Acceptor_Sleep.
9271 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
9273 Fix a build failure on Darwin following some changes in
9274 the profile of some target_ops methods.
9276 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
9278 (darwin_stop_inferior, darwin_detach): Likewise.
9280 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9282 Include token in ^running notification for CLI commands.
9284 * mi/mi-main.c (mi_execute_command): Set current_token here.
9285 (mi_cmd_execute): Do not set current_token here.
9287 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9291 * mi/mi-main.c (mi_print_timing_maybe): New.
9292 (captured_mi_execute_command): Simplify. Output timings to
9294 (mi_execute_async_cli_command): Do not print timings.
9295 * mi/mi-main.h (mi_print_timing_maybe): Declare.
9296 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
9298 2009-03-12 Jerome Guitton <guitton@adacore.com>
9300 * xcoffread.c (process_linenos): Check if the line in the
9301 include table refers to the main source file and, if so,
9302 add them to the main subfile.
9304 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9306 Fix a build failure on AIX introduced after a change in the profile
9307 of some of the "methods" in the target_ops structure.
9308 * aix-thread.c: Add missing target_ops parameter throughout.
9310 Implement Ada task switching on AIX.
9311 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
9312 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
9314 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
9316 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
9317 value_mark and value_free_to_mark.
9318 * objfiles.c (free_objfile): Call objfile_free_data before
9321 2009-03-10 Hui Zhu <teawater@gmail.com>
9323 * disasm.c (gdb_disassembly): Remove unused argument
9325 * disasm.h (gdb_disassembly): Ditto.
9326 * cli/cli-cmds.c (print_disassembly): Ditto.
9327 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
9329 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
9331 * solib.c (solib_contains_address_p): New function.
9332 (solib_name_from_address): Use it.
9333 * printcmd.c (display_uses_solib_p): Use it.
9334 * solib.h (solib_contains_address_p): Declare it.
9336 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9338 * varobj.c (free_variable): Call value_free.
9340 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9343 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
9344 Move the variable `macinfo_type' out of the loop. Create a new
9345 processing pass before the current one to pre-create `current_file'.
9346 New complaint on misplaced zero/non-zero definitions/includes.
9347 Skip first DW_MACINFO_start_file with `at_commandline' set.
9349 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
9351 * solib.c (reload_shared_libraries): Give
9352 inferior a chance to reset solib breakpoint.
9355 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
9357 * windows-nat.c (dr): Redefine to use largest possible integer which
9359 (cygwin_set_dr): Avoid coercion.
9361 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
9363 * windows-nat.c (windows_create_inferior): Implement --tty handling on
9366 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9368 Rename solib_address to solib_name_from_address.
9369 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
9370 (disable_breakpoints_in_unloaded_shlib): Update.
9371 * printcmd.c (display_uses_solib_p): Likewise.
9372 * stack.c (print_frame): Likewise.
9376 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
9378 * printcmd.c (do_one_display): Reparse exp_string.
9379 (display_uses_solib_p): New function.
9380 (clear_dangling_display_expressions): New function.
9381 (_initialize_printcmd): Add observer.
9382 * solib.c (no_shared_libraries): Swap order of calls to
9383 clear_solib and objfile_purge_solibs.
9385 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9387 Implement the target-specific part of Ada tasking support
9390 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
9391 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
9393 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9395 Get rid of the global "base_target" and use "find_target_beneath"
9396 to find the underlying target.
9397 * dec-thread.c (base_target): Delete.
9398 (enable_dec_thread): Remove assignement to base_target.
9399 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
9400 (dec_thread_fetch_registers, dec_thread_store_registers)
9401 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
9402 Update the function profile if necessary.
9403 Use find_target_beneath to call the same method but from
9404 the underlying target, removing the need for "base_target".
9406 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
9407 Fix a copy/paste error in a few debug traces...
9409 * solib-osf.c (init_so): Use a simpler method for computing
9410 the size of lm_info structure. This also gets rid of warning
9411 emitted by the compiler.
9413 2009-03-05 Pedro Alves <pedro@codesourcery.com>
9415 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
9416 duplicates of permanent breakpoints.
9418 2009-03-04 Pedro Alves <pedro@codesourcery.com>
9420 * inferior.h (notice_new_inferior): Declare.
9421 * infcmd.c (notice_new_inferior): New.
9422 * remote.c (remote_add_inferior, remote_add_thread): New.
9423 (notice_new_inferiors): Rename to...
9424 (remote_notice_new_inferior): ... this. Add RUNNING argument.
9425 Use remote_add_thread instead of add_thread, passing it the
9426 RUNNING argument. Add an inferior with remote_add_inferior. If
9427 we just learned about an inferior, call notice_new_inferior.
9428 (record_currthread): Adjust.
9429 (remote_threads_info): Adjust to use remote_notice_new_inferior.
9430 (remote_start_remote, extended_remote_attach_1): Use
9431 remote_add_inferior.
9432 (process_stop_reply): Adjust. Call remote_notice_new_inferior
9433 after handling expedited registers and watchpoint state.
9434 (extended_remote_create_inferior_1): Use remote_add_inferior.
9436 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
9438 * infcmd.c (registers_info): Remove register number case.
9440 2009-03-03 Pedro Alves <pedro@codesourcery.com>
9442 * top.c (quit_target): Check for target_has_execution before
9443 killing or detaching from inferiors.
9445 2009-03-02 Joel Brobecker <brobecker@adacore.com>
9447 Remove some unused routines.
9449 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
9451 * ada-lang.c (ada_task_list_iterator_ftype)
9452 (iterate_over_live_ada_tasks): Delete.
9453 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
9456 2009-03-01 Doug Evans <dje@google.com>
9458 * symtab.c: Remove trailing whitespace throughout the file.
9459 (expand_line_sal): Fix some typos and whitespace.
9461 * Makefile.in (clean): rm -f $(DEPDIR)/*.
9463 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
9464 (init.c): signals/ -> common/.
9465 (signals.o): Update.
9466 * target.h (target_signal_to_string,target_signal_to_string)
9467 (target_signal_from_name,target_signal_to_host_p)
9468 (target_signal_from_host,target_signal_to_host): Move to ...
9469 * common/gdb_signals.h: ... here. New file.
9470 * common/signals.c: Moved here from signals/signals.c.
9471 #include gdb_signals.h, remove #include of target.h in gdb case.
9472 (target_signal_from_command,default_target_signal_to_host)
9473 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
9475 Include thread ID in target_wait debugging output.
9476 * infrun.c (print_target_wait_results): New function.
9477 (wait_for_inferior,fetch_inferior_event): Call it.
9479 2009-02-27 Pedro Alves <pedro@codesourcery.com>
9481 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
9482 with a ptid_t field.
9483 * linux-thread-db.c (thread_get_info_callback): Build the ptid
9484 using the pid stored in proc_handle.ptid.
9485 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
9486 (check_for_thread_db, thread_db_detach, check_event)
9487 (thread_db_mourn_inferior, find_new_threads_callback)
9488 (thread_db_find_new_threads_1): Adjust.
9489 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
9490 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
9492 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
9494 * valprint.c (read_string): Rework clean-up logic. Use
9495 free_current_contents to clean-up buffer.
9497 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
9499 * MAINTAINERS: Update e-mail address.
9501 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
9503 * python/python-utils.c (python_string_to_unicode): Always return
9505 (python_string_to_target_string): Decrement transient python
9507 (python_string_to_host_string): Likewise.
9509 2007-02-26 Pedro Alves <pedro@codesourcery.com>
9511 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
9512 call to super_fetch_registers.
9513 (mips64_linux_store_registers): Pass `ops' to call to
9514 super_store_registers.
9516 2009-02-25 Doug Evans <dje@google.com>
9518 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
9521 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
9522 disabled_shlib_breaks, unused.
9524 * printcmd.c (build_address_symbolic): Fix comment.
9526 2009-02-25 Hui Zhu <teawater@gmail.com>
9528 * cli/cli-script.c (define_command): Add _() to query.
9529 * gnu-nat.c (inf_validate_task_sc): Ditto.
9530 * infcmd.c (kill_if_already_running): Ditto.
9531 (jump_command): Ditto.
9532 (attach_command): Ditto.
9533 * inflow.c (kill_command): Ditto.
9534 * infrun.c (handle_command): Ditto.
9535 * maint.c (maintenance_dump_me): Ditto.
9536 * memattr.c (mem_delete_command): Ditto.
9537 * monitor.c (monitor_interrupt_query): Ditto.
9538 * nto-procfs.c (interrupt_query): Ditto.
9539 * printcmd.c (undisplay_command): Ditto.
9540 * remote-mips.c (mips_kill): Ditto.
9541 * remote.c (interrupt_query): Ditto.
9542 * solib-irix.c (irix_open_symbol_file_object): Ditto.
9543 * solib-osf.c (osf_open_symbol_file_object): Ditto.
9544 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
9545 * solib-som.c (som_open_symbol_file_object): Ditto.
9546 * solib-svr4.c (open_symbol_file_object): Ditto.
9547 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
9548 * target.c (kill_or_be_killed): Ditto.
9549 * tracepoint.c (delete_trace_command): Ditto.
9550 * top.c (quit_confirm): Add _() to s that will be used
9553 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
9555 Fix windows-nat.c compilation failure.
9557 * windows-nat.c (windows_thread_alive): Fix forward declaration.
9558 (get_windows_debug_event): Add ops parameter to call to windows_resume.
9560 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9562 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
9564 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
9566 * symtab.c (find_line_symtab): Initialize exact to avoid
9569 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9571 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
9572 `ops' to recursive call.
9574 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9576 * corelow.c (get_core_registers): Adjust.
9577 (core_file_thread_alive): Rename to...
9578 (core_thread_alive): ... this.
9579 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
9580 (init_core_ops): Adjust.
9581 (coreops_suppress_target): Delete.
9582 (_initialize_corelow): Unconditionally add core_ops.
9583 * procfs.c: Include "inf-child.h".
9584 (procfs_ops): Delete.
9585 (init_procfs_ops): Delete. Reimplement as...
9586 (procfs_target): ... this, inheriting from inf-child.
9587 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
9588 (procfs_prepare_to_store): Delete.
9589 (procfs_store_registers, procfs_resume): Adjust.
9590 (procfs_open): Delete.
9591 (procfs_suppress_run): Delete.
9592 (procfs_can_run): Delete.
9593 (procfs_mourn_inferior): Adjust.
9594 (procfs_init_inferior): Add target_ops parameter. Adjust.
9595 (procfs_create_inferior): Don't pass procfs_init_inferior to
9596 fork_inferior. Instead call it after fork_inferior returns.
9597 (procfs_find_new_threads): Adjust.
9598 (_initialize_procfs): Adjust to use procfs_target instead of
9600 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
9601 (lwp_to_thread): Use target_thread_alive.
9602 (sol_thread_open): Delete.
9603 (sol_thread_attach): Delete.
9604 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
9605 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
9606 to use find_target_beneath.
9607 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
9608 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
9609 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
9610 (check_for_thread_db): New.
9611 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
9612 (sol_thread_new_objfile): Call check_for_thread_db.
9613 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
9614 (sol_thread_can_run): Delete.
9615 (sol_thread_alive): Adjust to use find_target_beneath.
9616 (sol_thread_stop): Delete.
9617 (rw_common): Use target_write_memory or target_read_memory.
9618 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
9619 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
9620 (solaris_pid_to_str): Remove check for libthread_db initialization
9622 (sol_find_new_threads): Remove check for libthread_db
9623 initialization failing, or for an invalid inferior_ptid. Adjust
9624 to use find_target_beneath.
9625 (sol_core_open, sol_core_close, sol_core_detach,
9626 sol_core_files_info, sol_find_memory_regions,
9627 sol_make_note_section, ignore): Delete.
9628 (init_sol_thread_ops): Make it a thread_stratum target. Remove
9629 unneeded callback settings.
9630 (init_sol_core_ops): Delete.
9631 (_initialize_sol_thread): No longer call init_sol_core_ops, set
9632 procfs_suppress_run, or hack with core_ops.
9634 * target.h (struct target_ops): Add a target_ops * parameter to
9635 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
9636 and to_find_new_threads.
9637 (target_fetch_registers, target_store_registers)
9638 (target_thread_alive, target_find_new_threads): Redeclare as
9641 * target.c (update_current_target): Do not inherit or de_fault
9642 to_resume, to_fetch_registers, to_store_registers,
9643 to_thread_alive, to_find_new_threads.
9644 (target_resume): Adjust.
9645 (target_thread_alive, target_find_new_threads): New.
9646 (debug_to_resume, debug_to_fetch_registers): Delete.
9647 (target_fetch_registers): New.
9648 (debug_to_store_registers): Delete.
9649 (target_store_registers): New.
9650 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
9651 (setup_target_debug): Adjust.
9653 * gdbcore.h (core_ops): Delete declaration.
9655 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
9656 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
9657 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
9658 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
9659 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
9660 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
9661 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
9662 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
9663 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
9664 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
9665 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
9666 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
9667 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
9668 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
9670 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
9671 * gdbarch.h, gdbarch.c: Regenerate.
9673 * sol2-tdep.c: Include "inferior.h".
9674 (sol2_core_pid_to_str): New.
9675 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
9677 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9678 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9679 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9680 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9682 2009-02-22 Doug Evans <dje@google.com>
9684 * exec.c (exec_file_attach): Fix comment.
9686 2009-02-22 Pedro Alves <pedro@codesourcery.com>
9688 Silence a few -Wmissing-prototypes warnings.
9691 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
9693 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
9694 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
9695 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
9696 (_initialize_amd64nbsd_tdep): ... this.
9697 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
9698 (_initialize_arm_linux_tdep): Declare.
9699 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
9700 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
9701 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
9702 * avr-tdep.c (avr_return_value): Make it static.
9703 (avr_frame_unwind_cache): Ditto.
9704 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
9705 (bsd_uthread_solib_loaded): Ditto.
9706 (bsd_uthread_solib_unloaded): Ditto.
9707 (bsd_uthread_target): Ditto.
9708 (_initialize_bsd_uthread): Declare.
9709 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
9710 (cris_frame_unwind_cache): Ditto.
9711 * frv-tdep.c (frv_return_value): Ditto.
9712 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
9713 (h8300h_use_struct_convention): Ditto.
9714 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
9716 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
9718 * hppabsd-tdep.c: Include hppabsd-tdep.h.
9719 (hppabsd_find_global_pointer): Make it static.
9720 * hppabsd-tdep.h: New.
9721 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
9722 (hppabsd_init_abi): Remove declaration.
9723 (_initialize_hppabsd_tdep): Remove declaration.
9724 (_initialize_hppanbsd_tdep): Declare.
9725 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
9726 (hppabsd_init_abi): Delete declaration.
9727 (hppaobsd_init_abi): Make it static.
9728 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
9729 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
9730 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
9731 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
9732 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
9733 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
9734 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
9735 (_initialize_m32c_tdep): Declare.
9736 * m32r-rom.c (_initialize_m32r_rom): Declare.
9737 * m32r-tdep.c (m32r_skip_prologue): Make it static.
9738 (m32r_return_value): Ditto.
9739 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
9740 (m68hc11_return_value): Ditto.
9741 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
9742 * m88k-tdep.c (m88k_frame_cache): Make it static.
9743 * mep-tdep.c (mep_gdb_print_insn): Ditto.
9744 (mep_return_value): Ditto.
9745 (_initialize_mep_tdep): Declare.
9746 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
9747 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
9748 (mips_linux_syscall_next_pc): Ditto.
9749 (_initialize_mips_linux_tdep): Declare.
9750 * mips-tdep.c (mips_single_step_through_delay): Make it static.
9751 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
9752 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
9753 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
9754 * mt-tdep.c (_initialize_mt_tdep): Declare.
9755 * nbsd-tdep.c: Include nbsd-tdep.h.
9756 * nto-tdep.c (find_load_phdr): Make it static.
9757 (_initialize_nto_tdep): Declare.
9758 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
9760 (_initialize_ppc_linux_tdep): Declare.
9761 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
9762 (m32r_insert_watchpoint, m32r_remove_watchpoint)
9763 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
9765 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
9766 * rs6000-nat.c: Include xcoffread.h.
9767 (find_toc_address): Don't extern declare get_toc_offset. Adjust
9768 to call xcoff_get_to_offset.
9769 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
9770 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
9771 (rs6000_skip_trampoline_code): Make static.
9772 * s390-tdep.c (s390_regset_from_core_section): Ditto.
9773 * sh-tdep.c (sh_register_reggroup_p): Ditto.
9774 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
9775 (_initialize_shnbsd_tdep): Declare.
9776 * solib-frv.c (displacement_from_map): Make static.
9777 (_initialize_frv_solib): Declare.
9778 * solib-irix.c (fetch_lm_info): Make static.
9779 (_initialize_irix_solib): Declare.
9780 * solib-som.c: Include solib-som.h.
9781 (som_solib_select): Line break.
9782 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
9783 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
9784 (_initialize_sparcnbsd_tdep): ... this.
9785 * spu-tdep.c (spu_software_single_step): Make it static.
9786 (_initialize_spu_tdep): Declare.
9787 * vax-tdep.c (vax_frame_cache): Make it static.
9788 * xcoffread.c: Include xcoffread.h.
9789 (get_toc_offset): Rename to ...
9790 (xcoff_get_toc_offset): ... this.
9791 (_initialize_xcoffread): Declare.
9793 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
9794 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
9796 (_initialize_xtensa_tdep): Declare.
9798 2008-02-21 Pedro Alves <pedro@codesorcery.com>
9800 Silence a few -Wmissing-prototypes warnings.
9803 * amd64-nat.c: Include "amd64-nat.h".
9804 * fork-child.c (_initialize_fork_child): Ditto.
9805 * gcore.c (_initialize_gcore): Ditto.
9806 * inf-ptrace.c: Include "inf-ptrace.h".
9807 (inf_ptrace_store_registers): Make it static.
9808 * linux-nat.c (linux_nat_terminal_ours): Make it static.
9809 (_initialize_linux_nat): Declare before definition.
9810 * linux-tdep.c: Include "linux-tdep.h".
9811 * linux-thread-db.c (_initialize_thread_db): Declare before
9813 * proc-service.c (_initialize_proc_service): Ditto.
9814 * remote.c (remote_send_printf): Make it static.
9815 * solib.c: Include "solib.h".
9816 * symfile-mem.c (_initialize_symfile_mem): Declare before
9818 * ada-lang.c (ada_la_decode, ada_match_name)
9819 (ada_suppress_symbol_printing, ada_is_array_type)
9820 (ada_value_ptr_subscript, ada_array_length)
9821 (ada_to_static_fixed_value): Make them static.
9822 (_initialize_ada_language): Declare before definition.
9823 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
9824 (ada_task_list_changed, ada_new_objfile_observer): Make them
9826 (_initialize_tasks): Declare before definition.
9827 * addrmap.c (_initialize_addrmap): Declare before definition.
9828 * auxv.c (default_auxv_parse): Make it static.
9829 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
9831 * breakpoint.c (remove_sal): Add line break.
9832 (expand_line_sal_maybe): Make it static.
9833 * cp-name-parser.y: Include "cp-support.h".
9834 * cp-valprint.c (cp_find_class_member): Make it static.
9835 * eval.c (value_f90_subarray): Ditto.
9836 * exceptions.c (print_any_exception): Ditto.
9837 * findcmd.c (_initialize_mem_search): Declare before definition.
9838 * frame.c (frame_observer_target_changed): Make it static.
9839 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
9840 * inf-child.c: Include "inf-child.h".
9841 * inferior.h (valid_inferior_id): Rename to ...
9842 (valid_gdb_inferior_id): ... this.
9843 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
9845 * jv-lang.c (java_language_arch_info): Make it static.
9846 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
9847 * osdata.c (info_osdata_command): Make it static.
9848 * regcache.c (regcache_observer_target_changed): Make it static.
9849 * reverse.c (_initialize_reverse): Declare before definition.
9850 * stabsread.c (cleanup_undefined_types_noname)
9851 (cleanup_undefined_types_1): Make them static.
9852 * symfile.c (place_section): Make it static.
9853 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
9854 * target-descriptions.c (_initialize_target_descriptions): Declare
9856 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
9857 (find_default_is_async_p, find_default_supports_non_stop): Make
9859 (target_supports_non_stop): Add prototype.
9860 (dummy_pid_to_str): Make it static.
9861 * utils.c (_initialize_utils): Declare before definition.
9862 * ada-exp.y (_initialize_ada_exp): Declare before definition.
9863 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
9864 * target.h (struct target_ops): Add a prototype to the
9865 to_can_execute_reverse callback.
9866 * macroscope.c (_initialize_macroscope): Declare before definition.
9867 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
9868 * python/python.c (_initialize_python): Declare before definition.
9869 * tui/tui-command.c: Include "tui/tui-command.h".
9870 * tui/tui-data.c (init_content_element, init_win_info): Make them
9872 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
9873 * tui/tui-interp.c (_initialize_tui_interp): Declare before
9875 * tui/tui-layout.c: Include "tui/tui-layout.h".
9876 (_initialize_tui_layout): Declare before definition.
9877 * tui/tui-regs.c: Include "tui/tui-regs.h".
9878 (tui_display_reg_element_at_line): Make it static.
9879 (_initialize_tui_regs): Declare before definition.
9880 * tui/tui-stack.c (_initialize_tui_stack): Declare before
9882 * tui/tui-win.c: Include "tui/tui-win.h".
9883 (_initialize_tui_win): Declare before definition.
9884 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
9885 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
9886 (tui_get_cmd_list): Add a prototype.
9887 * tui/tui-windata.c: Include tui-windata.h.
9888 * tui/tui-wingeneral.c (box_win): Make it static.
9889 * cli/cli-logging.c (show_logging_command): Make it static.
9890 (_initialize_cli_logging): Declare before definition.
9891 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
9894 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
9896 Extend use of i386_use_watchpoints to all i386 native files
9897 using hardware watchpoints.
9898 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
9899 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
9900 * windows-nat.c (init_windows_ops): Ditto.
9901 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
9902 * config/i386/nm-cygwin64.h: Ditto.
9903 * config/i386/nm-fbsd.h: Ditto.
9904 * config/i386/nm-go32.h: Ditto.
9906 2009-02-19 Joel Brobecker <brobecker@adacore.com>
9908 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
9910 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
9912 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
9913 (mi_interpreter_init): Register the above.
9914 * solib.c (clear_solib): Notify solib unload.
9915 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
9916 disable breakpoints on a.out targets.
9918 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
9920 * observer.c (observer_test_first_notification_function)
9921 (observer_test_second_notification_function)
9922 (observer_test_third_notification_function): Adjust prototype.
9924 2009-02-17 Pedro Alves <pedro@codesourcery.com>
9926 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
9927 (ALL_TARGET_OBS): Add dicos-tdep.o.
9928 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
9929 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
9931 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
9933 * dicos-tdep.h, dicos-tdep.c: New.
9934 * amd64-dicos-tdep.c: New.
9935 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
9936 inferior.h. Include dicos-tdep.h.
9937 (i386_dicos_init_abi): Call dicos_init_abi.
9938 (i386_dicos_bfd_has_symbol_p): Delete.
9939 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
9941 * NEWS: Mention x86-64 DICOS target support.
9943 2009-02-16 Doug Evans <dje@google.com>
9945 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
9946 All callers updated.
9947 (amd64_get_insn_details): Handle more 3-byte opcode insns.
9948 (amd64_breakpoint_p): Delete.
9949 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
9950 don't back up pc to the start of the int3.
9951 * i386-tdep.c: #include opcode/i386.h.
9952 (i386_skip_prefixes): New function.
9953 (i386_absolute_jmp_p): Constify argument.
9954 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
9955 (i386_breakpoint_p): Delete.
9956 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
9957 When fixing up after stepping an int3, don't back up pc to the start
9960 2009-02-16 Pedro Alves <pedro@codesourcery.com>
9962 * corelow.c (core_close): Don't hardcode the core's pid.
9963 (core_open): Find core threads before calling
9964 post_create_inferior.
9965 (add_to_thread_list, get_core_register_section): Take into account
9966 systems where the regset section names encode the pid of the
9969 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
9970 * gdbarch.h, gdbarch.c: Regenerate.
9972 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9973 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9974 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9975 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9977 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
9979 Include frame information for *stopped due to CLI commands.
9981 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
9982 * infcmd.c (finish_command_continuation): Pass '1' for
9983 'print_frame' parameter to the observer.
9984 * infrun.c (normal_stop): Don't print mi-specific information
9985 here. Pass 'stop_print_frame' to the 'print_frame' parameter
9987 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
9988 If we need to print frame, and current uiout is not the MI one,
9991 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
9993 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
9994 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
9996 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9999 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10000 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10002 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10004 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10005 for DW_ATE_signed_char and DW_ATE_unsigned_char
10006 for pascal language.
10008 2009-02-11 Jim Meyering <meyering@redhat.com>
10009 Jan Kratochvil <jan.kratochvil@redhat.com>
10011 Avoid NULL dereference.
10012 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10013 New variable func_type.
10015 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10017 * gdbarch.c: Regenerate.
10019 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10021 * p-lang.c (is_pascal_string_type): Fix comment.
10022 Determine exact size of char elements for GPC
10024 (pascal_printstr): Handle char width of 2 or 4.
10025 * p-valprint.c (pascal_val_print): Handle char
10028 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10030 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10031 inside the loop. Only call addrmap_set_empty if the compilation unit
10032 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10033 scan_partial_symbols.
10034 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10036 (add_partial_namespace): Take NEED_PC argument and pass it through.
10037 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10040 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10042 * NEWS: Mention inspecting extra signal information, $_siginfo,
10043 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10045 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10047 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10050 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10052 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10053 (compat_timer_t, compat_clock_t, struct compat_timeval)
10054 (compat_sigval_t, compat_siginfo_t): New types.
10055 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10056 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10057 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10058 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10059 (amd64_linux_siginfo_fixup): New.
10060 * linux-nat.c (linux_nat_siginfo_fixup): New.
10061 (siginfo_fixup): New.
10062 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10063 siginfo layout expected by ptrace and the siginfo layout of the
10065 (linux_nat_set_siginfo_fixup): New.
10066 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10068 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10070 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10071 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10072 (siginfo_value_funcs): New.
10073 (siginfo_make_value): New.
10074 (_initialize_infrun): Create the $_siginfo convenience variable.
10075 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10076 * gdbtypes.c (append_composite_type_field): Rename to...
10077 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10078 argument. Handle it.
10079 (append_composite_type_field): Rewrite on top of
10080 append_composite_type_field_aligned.
10081 * value.h (internalvar_make_value): New typedef.
10082 (struct internalvar) <make_value>: New field.
10083 (create_internalvar_type_lazy): Declare.
10084 * value.c (create_internalvar): Clear make_value.
10085 (create_internalvar_type_lazy): New.
10086 (value_of_internalvar): If make_value is set use it.
10087 (preserve_values): Skip internal variables that don't have a
10089 * gdbarch.sh (get_siginfo_type): New.
10090 * gdbarch.h, gdbarch.c: Regenerate.
10092 * linux-tdep.h, linux-tdep.c: New.
10093 * amd64-linux-tdep.c: Include "linux-tdep.h".
10094 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10095 linux_get_siginfo_mapper.
10096 * i386-linux-tdep.c: Include "linux-tdep.h".
10097 (i386_linux_init_abi): Register linux_get_siginfo_type and
10098 linux_get_siginfo_mapper.
10099 * arm-linux-tdep.c: Include "linux-tdep.h".
10100 (i386_linux_init_abi): Register linux_get_siginfo_type and
10101 linux_get_siginfo_mapper.
10103 * linux-nat.c (linux_xfer_siginfo): New.
10104 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10105 * remote.c (PACKET_qXfer_siginfo_read)
10106 (PACKET_qXfer_siginfo_write): New.
10107 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
10108 "qXfer:siginfo:write" features.
10109 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10110 (_initialize_remote): Add "set/show remote read-siginfo-object"
10111 and "set/show remote write-siginfo-object" commands.
10113 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
10114 (HFILES_NO_SRCDIR): Add linux-tdep.h.
10115 (ALLDEPFILES): Add linux-tdep.c.
10117 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
10118 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
10121 2009-02-06 Jim Blandy <jimb@codesourcery.com>
10122 Daniel Jacobowitz <dan@codesourcery.com>
10123 Vladimir Prus <vladimir@codesourcery.com>
10124 Pedro Alves <pedro@codesourcery.com>
10126 * defs.h (enum lval_type): New value: lval_computed.
10127 * value.h (struct lval_funcs): New type.
10128 (allocate_computed_value, value_computed_funcs)
10129 (value_computed_closure): New declarations.
10130 * value.c (struct value): Add a structure to the location union
10131 for computed lvalues, containing 'funcs' and 'closure' members.
10132 (allocate_computed_value, value_computed_funcs)
10133 (value_computed_closure): New functions.
10134 (value_free): For computed lvalues, call the closure's
10135 'free_closure' function before freeing the value itself.
10136 (value_copy): If we're copying an lval_computed value, call the
10137 closure's 'copy_closure' function.
10138 (set_value_component_location): If the original value is a
10139 computed lvalue, then call the closure's 'copy_closure' function.
10140 (value_of_internalvar): If an internal variable's value is a
10141 computed lvalue, make retrieving its value produce an equivalent
10143 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
10144 their read function.
10145 (value_assign): Assign to computed lvalues by calling their write
10148 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10150 * linux-nat.c (linux_nat_wait): Adjust.
10151 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
10152 * linux-nat.h (thread_db_init): Delete declaration.
10153 * linux-thread-db.c (target_beneath): Delete.
10154 (thread_db_init): Delete.
10155 (thread_db_detach): Use find_target_beneath.
10156 (thread_db_wait): Adjust interface. Use find_target_beneath.
10157 (thread_db_mourn_inferior): Use find_target_beneath.
10158 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
10159 (thread_db_async_mask): Delete.
10160 (thread_db_pid_to_str): Adjust interface. Use
10161 find_target_beneath.
10162 (thread_db_get_thread_local_address): Adjust interface. Use
10163 find_target_beneath.
10164 (init_thread_db_ops): Delete references to delete functions.
10165 * target.c (update_current_target): Don't inherit or default
10166 to_wait. Don't inherit to_pid_to_str and
10167 to_get_thread_local_address.
10168 (target_translate_tls_address): Look for a pushed target that
10169 implements to_get_thread_local_address, and use it instead of
10170 checking for target_get_thread_local_address_p.
10171 (target_wait, target_pid_to_str): Reimplement as functions.
10172 (dummy_pid_to_str): New.
10173 (init_dummy_target): Register it.
10174 (debug_to_wait): Delete.
10175 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
10176 to_get_thread_local_address accept a pointer to struct target_ops.
10177 (target_wait): Delete macro, and declare as function.
10178 (target_pid_to_str): Likewise.
10179 (target_get_thread_local_address)
10180 (target_get_thread_local_address_p): Delete.
10181 (noprocess): Add NORETURN and ATTR_NORETURN tags.
10182 * inf-ptrace.c (inf_ptrace_wait): Adjust.
10183 (inf_ptrace_pid_to_str): New.
10184 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10185 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10186 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10187 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10189 * corelow.c (core_pid_to_str): Adjust.
10190 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10191 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10192 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10193 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10194 * hpux-thread.c (hpux_thread_wait): Adjust.
10195 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10196 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10197 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10198 * procfs.c (procfs_pid_to_str): Adjust.
10199 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
10200 * remote-mips.c (mips_wait): Adjust.
10201 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
10202 * remote.c (remote_wait, remote_pid_to_str)
10203 (remote_get_thread_local_address): Adjust.
10204 * rs6000-nat.c (rs6000_wait): Adjust.
10205 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
10206 (sol_thread_wait, solaris_pid_to_str): Adjust.
10207 * spu-linux-nat.c (spu_child_wait): Adjust.
10208 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
10210 2009-02-06 Tom Tromey <tromey@redhat.com>
10212 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
10213 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
10214 (python-cmd.o): New target.
10215 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
10216 completer prototype.
10217 (add_cmd): Initialize destroyer member of cmd_list_element. Use
10218 make_symbol_completion_list_fn as completer.
10219 (delete_cmd): Call destroyer if one is set.
10220 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
10221 completer member. Add destroyer member.
10222 (set_cmd_completer): Add self parameter to
10223 completer prototype.
10224 * command.h (set_cmd_completer): Add cmd parameter to
10225 completer prototype.
10226 * completer.c (noop_completer, filename_completer,
10227 location_completer, expression_completer, command_completer): Adapt
10228 to new completer prototype.
10229 (complete_line_internal): Pass new parameter to completer function.
10230 * completer.h (noop_completer, filename_completer,
10231 location_completer, expression_completer, command_completer): Adapt
10232 prototypes to new completer prototype.
10233 * interps.c (interpreter_completer): Adapt to new completer
10235 * python/python-cmd.c: New file.
10236 * python/python-internal.h (gdbpy_initialize_commands): Add
10238 (gdbpy_doc_cst): Add forward declaration.
10239 * python/python.c (gdbpy_doc_cst): Declare.
10240 (_initialize_python): Call gdbpy_initialize_commands. Initialize
10242 * symtab.c (make_symbol_completion_list_fn): New function.
10243 * symtab.h (make_symbol_completion_list_fn): Add prototype.
10245 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10247 * target.c (target_get_osdata): Check for equal or higher than
10248 process_stratum, not dummy_stratum.
10250 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10252 * remote.c (extended_remote_can_run): Delete.
10253 (init_remote_ops): Don't register it.
10254 * target.c (target_get_osdata): Don't check for target_can_run.
10255 Instead any target that has already been pushed, otherwise
10256 fallback to the default run target.
10258 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10260 * target.c (target_create_inferior, target_detach)
10261 (target_mourn_inferior, target_attach, target_close): Do target
10263 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
10264 (debug_to_mourn_inferior, debug_to_close): Delete.
10265 (setup_target_debug): Adjust.
10267 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10269 * target.h (target_stopped_data_address_p): Delete declaration,
10270 and don't define as macro.
10271 * target.c (target_stopped_data_address_p): Delete.
10273 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10274 Tom Tromey <tromey@redhat.com>
10276 * python/python-utils.c (target_string_to_unicode): New function.
10277 * python/python-internal.h (target_string_to_unicode): New prototype.
10278 * python/python-value.c (valpy_string): New function.
10279 (value_object_methods): Add `string' entry.
10281 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10283 * target.h (target_tid_to_str): Delete.
10284 * thread.c (print_thread_info, thread_apply_all_command)
10285 (thread_apply_command, thread_command, do_captured_thread_select):
10286 Use target_pid_to_str instead of target_tid_to_str.
10287 * linux-fork.c (delete_fork_command): Likewise.
10289 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10291 * frame.c (has_stack_frames): Make public.
10292 (get_prev_frame): Don't allow a NULL this_frame anymore.
10293 * frame.h (has_stack_frames): Declare.
10294 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
10295 to get_prev_frame, instead start at get_current_frame.
10296 (varobj_create): Check has_stack_frames before getting any frame;
10297 eliminate one usage of deprecated_safe_get_selected_frame.
10299 2009-02-05 Tom Tromey <tromey@redhat.com>
10300 Thiago Jung Bauermann <bauerman@br.ibm.com>
10302 * python/python.c (GdbMethods): Move to bottom of file.
10303 (get_parameter, execute_gdb_command, gdbpy_write,
10304 gdbpy_flush): Remove forward declarations.
10305 (eval_python_from_control_command): Fix error checking of function
10306 PyRun_SimpleString. Fix error string.
10307 (python_command): Likewise.
10308 (execute_gdb_command): Added from_tty argument.
10310 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10312 * language.h (language_dfn): Add la_get_string member.
10313 (LA_GET_STRING): New macro.
10314 (default_get_string): New prototype.
10315 * language.c (default_get_string): New function.
10316 (unknown_language_defn, auto_language_defn, local_language_defn): Use
10317 default_get_string for la_get_string.
10318 * c-lang.c (c_get_string): New function.
10319 (c_language_defn, cplus_language_defn, asm_language_defn): Use
10320 c_get_string for la_get_string.
10321 (minimal_language_defn): Likewise
10322 * ada-lang.c (ada_language_defn): Likewise.
10323 * f-lang.c (f_language_defn): Use default_get_string for
10325 * jv-lang.c (java_language_defn): Likewise.
10326 * m2-lang.c (m2_language_defn): Likewise.
10327 * objc-lang.c (objc_language_defn): Likewise.
10328 * p-lang.c (p_language_defn): Likewise.
10329 * scm-lang.c (scm_language_defn): Likewise.
10330 * typeprint.c (type_to_string): New function.
10331 * value.h (type_to_string): New prototype.
10332 * valprint.c (val_print_string): Factor out code for reading string
10333 from the inferior into its own function. Put 2 spaces after period
10335 (read_string): New function.
10336 * valprint.h (read_string): New prototype.
10338 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
10339 Tom Tromey <tromey@redhat.com>
10341 PR breakpoints/8079:
10342 * breakpoint.c (print_one_breakpoint): Use exp_string field
10343 to display expression of watchpoints.
10344 (mention): Likewise.
10345 (watch_command_1): Remove trailing whitespace from expression.
10346 * printcmd.c (struct display) <exp_string>: New field.
10347 (display_command): Set exp_string.
10348 (free_display): Free exp_string.
10349 (clear_displays): Use free_display.
10350 (do_one_display): Print exp_string.
10351 (display_info): Likewise.
10353 2009-02-04 Tom Tromey <tromey@redhat.com>
10354 Thiago Jung Bauermann <bauerman@br.ibm.com>
10355 Phil Muldoon <pmuldoon@redhat.com>
10357 * python/python-internal.h (gdbpy_get_value_from_history): Rename
10358 prototype to gdbpy_history.
10359 (gdbpy_is_string): Declare.
10360 (python_string_to_host_string): Declare.
10361 * python/python-utils.c (gdbpy_is_string): New function.
10362 (unicode_to_encoded_string): New function.
10363 (unicode_to_target_string): Use it.
10364 (python_string_to_host_string): New function.
10365 * python/python-value.c (valpy_address): New function.
10366 (convert_value_from_python): Use gdbpy_is_string. Change to throw
10367 Python exception instead of a GDB exception on error. Properly check
10369 (valpy_getitem): Convert field name to host string. Handle array
10370 accesses. Adapt to new behaviour of convert_value_from_python.
10371 (valpy_new): Adapt to new behaviour of convert_value_from_python.
10372 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
10373 VALPY_BITXOR, VALPY_BITOR>: New constants.
10374 (valpy_binop): Update. Adapt to new behaviour of
10375 convert_value_from_python.
10376 (valpy_invert): New function.
10377 (valpy_lsh): Likewise.
10378 (valpy_rsh): Likewise.
10379 (valpy_and): Likewise.
10380 (valpy_or): Likewise.
10381 (valpy_xor): Likewise.
10382 (valpy_richcompare): Call convert_value_from_python instead of doing
10383 conversions itself.
10384 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
10385 (gdbpy_get_value_from_history): Rename
10386 function to gdbpy_history.
10387 (gdbpy_initialize_values): Don't set tp_new.
10388 (value_object_type): Add valpy_new.
10389 (value_object_methods): Add `address' entry.
10390 (value_object_as_number): Update for new methods.
10391 * python/python.c (GdbMethods): Rename entry from
10392 `get_value_from_history' to `history'.
10394 2009-02-04 Jerome Guitton <guitton@adacore.com>
10396 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
10397 of type to guard against a crash.
10399 2009-02-04 Jerome Guitton <guitton@adacore.com>
10401 * value.c (value_from_contents_and_address): Always return
10402 a lval_memory value, even if address is null.
10404 2009-02-04 Tristan Gingold <gingold@adacore.com>
10406 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
10407 (amd64_darwin_sigcontext_addr): Ditto.
10408 (darwin_dwarf_signal_frame_p): Ditto.
10409 (i386_darwin_init_abi): Handle signal frames, use the const for
10411 (x86_darwin_init_abi_64): Ditto.
10413 2009-02-04 Tristan Gingold <gingold@adacore.com>
10415 * i386-tdep.c (i386_sigtramp_p): Make it public.
10416 * i386-tdep.h (i386_sigtramp_p): Declare.
10418 2009-02-04 Tristan Gingold <gingold@adacore.com>
10420 * machoread.c (macho_symfile_read): Read minsymtab also from
10422 (macho_symfile_read): Try to read dwarf2 frame info from main
10423 object file, but not from OSO files.
10424 (macho_symfile_offsets): Update section names for latest BFD
10426 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
10427 (x86_darwin_init_abi_64): Ditto.
10428 * solib-darwin.c: New file.
10429 * solib-darwin.h: New file.
10430 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
10432 2009-02-04 Tristan Gingold <gingold@adacore.com>
10434 * solist.h (struct target_so_ops): Comment fallback behavior for
10437 2009-02-03 Tom Tromey <tromey@redhat.com>
10439 * completer.c (add_struct_fields): Check type_name against NULL
10442 2009-02-03 Joel Brobecker <brobecker@adacore.com>
10444 * MAINTAINERS: Update Elena's email address.
10446 2009-02-02 Joel Brobecker <brobecker@adacore.com>
10448 * breakpoint (update_watchpoint): Minor comment adjustment.
10450 2009-02-02 Tom Tromey <tromey@redhat.com>
10453 * completer.c (count_struct_fields): Count method names.
10454 (add_struct_fields): Add matching method names.
10456 2009-02-02 Doug Evans <dje@google.com>
10458 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
10459 doing any further tcl/tk configury. Don't configure gdbtk if
10460 tcl or tk check fails.
10461 * aclocal.m4: Regenerate.
10462 * configure: Regenerate.
10464 2009-02-02 Tom Tromey <tromey@redhat.com>
10467 * valops.c (find_overload_match): Follow typedefs before taking
10468 address of object argument.
10470 2009-02-01 Doug Evans <dje@google.com>
10472 * target.h (target_waitstatus_to_string): Declare.
10473 * target.c (target_waitstatus_to_string): New function. Copied from
10474 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
10475 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
10476 TARGET_WAITKIND_NO_HISTORY.
10477 (debug_to_wait): Call it.
10478 * infrun.c (wait_for_inferior): If debug_infrun, print result of
10480 (fetch_inferior_event): Ditto.
10482 2009-01-30 Tom Tromey <tromey@redhat.com>
10484 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
10486 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10489 * thread.c (do_captured_list_thread_ids): Report the current
10492 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10494 * breakpoint.c (create_breakpoint, create_breakpoints)
10495 (break_command_really, set_breakpoint): New parameter enabled.
10496 (create_breakpoint, break_command_really): Make breakpoint
10497 disabled if so requested.
10498 * breakpoint.h (set_breakpoint): New parameter enabled.
10499 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
10501 2009-01-28 Doug Evans <dje@google.com>
10503 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
10504 (amd64_displaced_step_fixup): Declare.
10505 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
10506 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
10507 and make static global.
10508 (amd64_arch_regmap_len): New static global.
10509 (amd64_arch_reg_to_regnum): New function.
10510 (struct amd64_insn): New struct.
10511 (struct displaced_step_closure): New struct.
10512 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
10513 (rex_prefix_p,skip_prefixes)
10514 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
10515 (amd64_insn_length,amd64_get_unused_input_int_reg)
10516 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
10517 (amd64_displaced_step_copy_insn)
10518 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
10519 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
10520 (amd64_displaced_step_fixup): New functions.
10521 * amd64-linux-tdep.c: #include arch-utils.h.
10522 (amd64_linux_init_abi): Install displaced stepping support.
10524 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
10525 Jerome Guitton <guitton@adacore.com>
10527 * configure, config.in: Regenerated.
10528 * configure.ac: Add --with-system-gdbinit.
10529 * main.c (get_init_files): New.
10530 (captured_main): Use get_init_files. Load system gdbinit before
10532 (print_gdb_help): Print location of init files.
10534 2009-01-28 Pedro Alves <pedro@codesourcery.com>
10536 * corefile.c (generic_search): Delete disabled code.
10537 * gdbcore.h (generic_search): Delete declaration.
10539 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10541 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
10542 parent to the child.
10543 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
10544 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
10545 remove_breakpoints to remove breakpoints from the parent.
10547 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10549 PR backtrace/9458, PR backtrace/8864:
10550 * frame.c (create_new_frame): Update the frame's cached PC before
10551 finding its unwinder. Use frame_id_build to build the new frame's
10553 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
10554 array values from the ``args'' array values.
10556 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10558 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
10559 (create_array_type, create_set_type, init_flags_type)
10560 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
10561 with a call to XZALLOC or XCALLOC, and pairs of calls to
10562 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
10564 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10566 Add "maint set|show internal-error|internal-warning quit|corefile
10567 ask|yes|no" commands.
10570 * utils.c (internal_problem_ask, internal_problem_yes)
10571 (internal_problem_no, internal_problem_modes): New.
10572 (struct internal_problem): Remove FIXME. Make should_quit and
10573 should_dump_core types to char *.
10574 (internal_vproblem, internal_error_problem)
10575 (internal_warning_problem): Adjust.
10576 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
10578 (add_internal_problem_command): New.
10579 (_initialize_utils): New.
10581 2009-01-25 Pedro Alves <pedro@codesourcery.com>
10583 * infcmd.c (program_info): Use paddress instead of casting stop_pc
10586 2009-01-24 Pedro Alves <pedro@codesourcery.com>
10588 * infrun.c (normal_stop): Don't call
10589 deprecated_update_frame_pc_hack.
10590 * frame.c (deprecated_update_frame_pc_hack)
10591 (deprecated_update_frame_base_hack): Delete, and ...
10592 (create_new_frame): ... inline here.
10593 * frame.h (deprecated_update_frame_pc_hack)
10594 (deprecated_update_frame_base_hack): Delete declarations.
10596 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10598 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
10599 * cli/cli-setshow.c (do_setshow_command): Handle it.
10600 * command.h (enum var_types): Add var_zuinteger.
10601 (add_setshow_zuinteger_cmd): Declare.
10603 * valprint.c (_initialize_valprint): Change the set input-radix
10604 and set output-radix commands to zuinteger type.
10606 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10609 * infrun.c (normal_stop): Tag threads as stopped, and run the
10610 hook-stop before printing the stack frame.
10612 2009-01-22 Pedro Alves <pedro@codesourcery.com>
10615 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
10618 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
10620 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
10623 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
10626 * infcmd.c (signal_command): Do not specify a resume PC.
10628 2009-01-19 Doug Evans <dje@google.com>
10630 * dummy-frame.c (dummy_frame): Replace regcache member with
10632 (dummy_frame_push): Replace caller_regcache arg with caller_state.
10633 All callers updated.
10634 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
10635 (dummy_frame_pop): Rewrite. Verify requested frame is in the
10636 dummy frame stack. Restore program state.
10637 (cleanup_dummy_frames): Rewrite.
10638 (dummy_frame_sniffer): Update. Make static.
10639 * dummy-frame.h (regcache,frame_info): Delete forward decls.
10640 (inferior_thread_state): New forward decl.
10641 (dummy_frame_push): Update prototype.
10642 * frame.c (frame_pop): dummy_frame_pop now does all the work for
10644 * infcall.c (breakpoint_auto_delete_contents): Delete.
10645 (get_function_name,run_inferior_call): New fns.
10646 (call_function_by_hand): Simplify by moving some code to
10647 get_function_name, run_inferior_call. Inferior function call wrapped
10648 in TRY_CATCH so there's less need for cleanups and all exits from
10649 proceed are handled similarily. Detect program exit.
10650 Detect program stopping in a different thread.
10651 Make error messages more consistent.
10652 * inferior.h (inferior_thread_state): Declare (opaque type).
10653 (save_inferior_thread_state,restore_inferior_thread_state,
10654 make_cleanup_restore_inferior_thread_state,
10655 discard_inferior_thread_state, get_inferior_thread_state_regcache):
10657 (save_inferior_status): Update prototype.
10658 * infrun.c: (normal_stop): When stopped for the completion of an
10659 inferior function call, verify the expected stack frame kind.
10660 (inferior_thread_state): New struct.
10661 (save_inferior_thread_state,restore_inferior_thread_state,
10662 do_restore_inferior_thread_state_cleanup,
10663 make_cleanup_restore_inferior_thread_state,
10664 discard_inferior_thread_state,
10665 get_inferior_thread_state_regcache): New functions.
10666 (inferior_status): Move stop_signal, stop_pc, registers to
10667 inferior_thread_state. Remove restore_stack_info.
10668 (save_inferior_status): Remove arg restore_stack_info.
10669 All callers updated. Remove saving of state now saved by
10670 save_inferior_thread_state.
10671 (restore_inferior_status): Remove restoration of state now done by
10672 restore_inferior_thread_state.
10673 (discard_inferior_status): Remove freeing of registers, now done by
10674 discard_inferior_thread_state.
10676 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10678 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
10679 at a time, times NUM_TO_SCROLL.
10680 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
10681 fetch the selected frame if there is no stack.
10683 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10686 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
10688 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
10689 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
10690 is thrown while handling an event, finish the thread state.
10691 (normal_stop): Use finish_thread_state cleanup.
10692 * infcmd.c (run_command_1): If an error is thrown while starting
10693 the inferior, finish the thread state.
10695 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10697 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
10698 skip breakpoints without a location (pending breakpoints).
10700 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10703 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
10705 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
10707 * thread.c (thread_command): Move call to annotate_thread_changed
10709 (do_captured_thread_select): ... here, to avoid printing an
10710 annotation if the thread change generates an exception.
10712 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10714 * NEWS: Document x86_64/MinGW as a new native configuration.
10716 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10718 * NEWS: Move the documentation of "info os processes" to
10719 the appropriate section (documenting the new commands).
10721 2009-01-15 Doug Evans <dje@google.com>
10723 * target.h (target_signal_to_string): Make return type const char *.
10724 (target_signal_to_name): Ditto.
10725 (target_signal_from_name): Make arg const char *.
10726 * infrun.c (sig_print_info): Update.
10727 * signals/signals.c (signals): Make array and struct members const.
10728 (target_signal_to_string): Make return type const char *.
10729 (target_signal_to_name): Ditto.
10730 (target_signal_from_name): Make arg const char *.
10732 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10733 Tristan Gingold <gingold@adacore.com>
10735 * solist.h (struct target_so_ops): New member bfd_open.
10736 (solib_find): Add prototype.
10737 (solib_bfd_fopen): Add prototype.
10738 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
10739 from solib_bfd_open.
10740 (solib_bfd_open): Use ops->bfd_open override if present. Call
10741 solib_find and solib_bfd_open otherwise.
10743 * objfiles.h (OBJF_KEEPBFD): New define.
10744 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
10745 objfile flag is set.
10746 * solib.c (symbol_add_stub): Do not allocate second BFD for
10747 shared library; use OBJF_KEEPBFD flag on solib objfile.
10749 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10751 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
10753 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10755 * value.h (address_of_variable): Add prototype.
10756 (locate_var_value): Remove prototype.
10758 * findvar.c (read_var_value): Do not attempt to default frame
10760 (locate_var_value): Remove function.
10761 * valops.c (value_of_variable): Retrieve selected frame for
10762 symbols that require a frame when called with NULL block.
10763 * valops.c (address_of_variable): New function.
10765 * eval.c (evaluate_subexp_for_address): Call address_of_variable
10766 instead of calling locate_var_value.
10767 (evaluate_subexp_with_coercion): Likewise.
10769 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
10771 * NEWS: Document "define" for prefixed commands.
10772 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
10773 show_user_1 for prefix commands.
10774 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
10775 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
10776 commands. Return the containing command list.
10777 (define_command, document_command): Update to handle prefix commands.
10778 (show_user_1): Add prefix and name arguments. Handle prefix
10780 * cli/cli-script.h (show_user_1): Update prototype.
10782 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
10784 * ser-mingw.c (console_select_thread): Add return to make
10786 (pipe_select_thread): Likewise.
10787 (file_select_thread): Likewise.
10789 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10791 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
10794 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10796 * remote.c (extended_remote_mourn_1): Invalidate our notion of
10797 current general thread.
10799 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10801 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
10802 without a live selected thread.
10804 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10806 Update the copyright notice of some of the files I missed
10807 in the previous copyright update.
10809 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10811 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
10812 base address instead of casting it to DWORD.
10814 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
10816 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
10817 for NULL frame pointers.
10819 2009-01-13 Mark Kettenis <kettenis@gnu.org>
10821 * utils.c (host_address_to_string): Reimplement in a way that
10822 avoids the cast of the address to long.
10824 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10826 * mdebugread.c (parse_symbol): Save the symbol private data
10827 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
10828 (psymtab_to_symtab_1): Likewise.
10829 (parse_procedure): Declare variable "e" only in the scope
10830 where it is used. Extract the symbol private data using
10831 SYMBOL_VALUE_BYTES.
10833 2009-01-13 Jim Blandy <jimb@codesourcery.com>
10835 Abstract out common code for copying value locations.
10837 * value.h (set_value_component_location): New declaration.
10838 * value.c (set_value_component_location): New function.
10839 (value_primitive_field): Use it.
10840 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
10841 * valops.c (search_struct_field, value_slice): Same.
10842 * ada-lang.c (coerce_unspec_val_to_type)
10843 (ada_value_primitive_packed_val): Same.
10845 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10847 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
10849 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
10851 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
10853 * i386-cygwin-tdep.c: Ditto.
10854 * i386-windows-nat.c: Ditto.
10855 * windows-nat.h: Ditto.
10856 * windows-tdep.c: Ditto.
10857 * windows-tdep.h: Ditto.
10858 * windows-nat.c: Ditto.
10859 (cygwin_load_start): Redefine as CORE_ADDR.
10860 (cygwin_load_end): Ditto.
10861 (windows_make_so): Coerce result of address arithmetic to uintptr_t
10862 before coercing to CORE_ADDR to avoid a compiler warning.
10863 (handle_exception): Define addr as CORE_ADDR and coerce
10864 ExceptionAddress to uintptr_t before assigining to avoid a compiler
10866 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
10869 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10871 Fix linking with --enable-targets=all:
10872 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
10873 (HFILES_NO_SRCDIR): Add windows-tdep.h.
10874 (ALLDEPFILES): Add windows-tdep.c.
10876 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
10878 * win32-nat.h: Delete.
10879 * windows-nat.h: Rename from win32-nat.h.
10880 * win32-nat.c: Delete.
10881 * windows-nat.c: Rename from win32-nat.c.
10882 * win32-termcap.c: Delete.
10883 * windows-termcap.c: Rename from win32-termcap.c.
10884 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
10885 * configure.ac: Handle rename from win32-termcap.c ->
10887 * configure: Regenerate.
10888 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
10889 -> windows-termcap.c.
10890 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
10892 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
10893 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
10895 (win32_make_so): Handle cygwin compiler warning due to change of
10896 load_addr from DWORD to LPVOID.
10897 (handle_load_dll): Use %p in format string to properly print address
10898 and avoid a compiler warning.
10899 (DEBUG_EXCEPTION_SIMPLE): Ditto.
10900 (handle_exception): Ditto.
10901 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
10902 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
10904 * config/i386/mingw.mh: Ditto.
10905 * config/i386/mingw64.mh: Ditto.
10907 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10909 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
10910 arrayprint_recurse_level to a parameter. Update all the callers. New
10911 comment at autovariables.
10913 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10915 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
10918 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10920 * target.c (target_xfer_partial): Use host_address_to_string to
10921 print the address of readbuf and writebuf. Cast the address of
10922 elements inside the myaddr buffer into intptr_t.
10923 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
10924 Cast the address of elements inside the myaddr buffer into
10927 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10929 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
10930 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
10931 * configure.host, configure.tgt: Add handling for x86_64/windows.
10932 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
10933 and amd64-windows-tdep.c.
10935 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10937 * win32-tdep.h, win32-tdep.c: New files.
10938 * i386-cygwin-tdep.h: Delete.
10939 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
10940 i386-cygwin-tdep.h.
10941 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
10942 * win32-nat.c: Likewise.
10943 * configure.tgt: Add win32-tdep.o to the list of target object
10944 files for i386-cygwin and i386-mingw targets.
10946 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10948 * win32-nat.h: New file.
10949 * win32-nat.c (mappings): Initialize to NULL.
10950 (win32_set_context_register_offsets): New function.
10951 * i386-windows-nat.c: New file.
10952 (mappings): Moved here from win32-nat.c.
10953 (_initialize_i386_windows_nat): New function.
10954 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
10955 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
10957 2009-01-09 Andreas Schwab <schwab@suse.de>
10959 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
10961 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
10963 * gdbtypes.c (append_composite_type_field): Correct the location of
10966 2009-01-09 Pedro Alves <pedro@codesourcery.com>
10968 * defs.h (deprecated_error_hook): Delete declaration.
10969 * interps.c (clear_interpreter_hooks): Adjust.
10970 * remote-sim.c (gdb_os_error): Don't try to call
10971 deprecated_error_hook. No need to call exit anymore.
10972 * top.c (deprecated_error_hook): Delete.
10974 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10976 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
10977 to print the address of the gdbarch pointer.
10979 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10981 * gdbarch.sh: Fix all the compilation errors on amd64-windows
10982 due to casting a pointer to a long when printing a function
10983 address. Instead, use host_address_to_string to convert our
10984 address to a string.
10985 * gdbarch.c: Regenerate.
10987 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10989 * event-top.c (async_disconnect, async_stop_sig): use "raise"
10990 instead of "kill" to raise a signal.
10992 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10994 * win32-nat.c (get_module_name): Change the type of parameter
10995 "base_address" to LPVOID. Remove unnecessary cast.
10996 (struct lm_info): Change type of load_addr to LPVOID.
10997 (win32_make_so): Change the type of parameter "load_addr"
10998 to LPVOID. Remove some unnecessary casts.
10999 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11000 (win32_xfer_shared_libraries): Add missing cast.
11002 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11004 * win32-nat.c (has_detach_ability, set_process_privilege):
11005 Cast the result of GetProcAddress to (void *) to avoid
11006 a compilation warning.
11008 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11010 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11013 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11015 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11016 definition of local variable "done".
11017 (info_w32_command, handle_exception): Remove unnecessary cast.
11019 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11021 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11022 DebugSetProcessKillOnExit. Update all uses in this file.
11023 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11024 Update all uses in this file.
11026 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11028 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11029 and use it when pushing the target.
11030 (win32_attach, win32_create_inferior): Update call to
11031 do_initial_win32_stuff.
11032 (win32_detach, win32_mourn_inferior): Use our ops parameter
11033 instead of the global win32_ops to unpush the target.
11035 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11037 * ser-mingw.c (ser_windows_open): Use proper type when casting
11038 in call to _open_osfhandle.
11040 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11042 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11044 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11046 * CONTRIBUTE: Minor reformatting.
11048 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11050 * MAINTAINERS: Add myself to Write After Approval.
11051 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11054 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11056 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11057 Call exit to make it obvious to GCC.
11059 2009-01-08 Tom Tromey <tromey@redhat.com>
11061 PR breakpoints/9350:
11062 * varobj.c (varobj_invalidate): Unconditionally free
11064 * symfile.c (syms_from_objfile): Free local_addr when returning
11066 * exec.c (exec_file_attach): Do cleanups before returning.
11067 (exec_file_command): Likewise.
11068 * corefile.c (reopen_exec_file): Do cleanups before returning.
11069 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11071 (do_vec_free): New function.
11072 (update_global_location_list): Make a cleanup for old_locations.
11073 Do cleanups before returning. Remove unused variable 'e'.
11074 (find_condition_and_thread): Free result of parsing the
11076 (print_it_typical): Do cleanups before returning.
11077 (breakpoint_re_set_one): Always free sals.sals.
11079 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11080 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11082 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11085 2009-01-07 Doug Evans <dje@google.com>
11087 * top.c (gdb_prompt_string): Delete, unused.
11089 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11091 Delete ONE_PROCESS_WRITETEXT leftovers.
11093 * breakpoint.c (insert_bp_location): Delete process_warning
11095 (insert_breakpoint_locations): Adjust.
11096 (reattach_breakpoints): Adjust.
11097 * infrun.c (normal_stop): Drop "It might be running in another
11100 2009-01-07 Stan Shebs <stan@codesourcery.com>
11102 * config/pa/linux.mh (XDEPFILES): Remove.
11104 2009-01-07 Doug Evans <dje@google.com>
11106 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
11108 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
11110 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
11111 spacing, a regression from 2008-04-22.
11113 2009-01-07 Joel Brobecker <brobecker@adacore.com>
11115 * utils.c (gdb_print_host_address): Adjust implementation to
11116 reuse host_address_to_string. Move comment explaining the conversion
11117 from host address to string from here...
11118 (host_address_to_string): ... to there.
11120 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11122 * MAINTAINERS: Add myself for write after approval privileges.
11124 2009-01-06 Tom Tromey <tromey@redhat.com>
11126 * value.c (set_internalvar): Use value_free, not xfree.
11128 2009-01-06 Jim Blandy <jimb@red-bean.com>
11130 Check return values of functions declared with warn_unused_result
11131 attribute in GLIBC 2.8.
11132 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
11133 * inflow.c (check_syscall): New function.
11134 (new_tty): Use check_syscall to check return values from open and dup.
11135 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
11136 * main.c (captured_main): Call cwd after setting up gdb_stderr;
11137 check for errors from getcwd.
11138 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
11139 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
11140 (stdio_file_fputs): Same.
11141 * utils.c (internal_vproblem): abort if last-ditch error message
11144 * top.c (gdb_init): Don't set the current directory here; that's
11145 already been done in captured_main.
11147 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
11149 * ser-tcp.c: Adjust includes.
11150 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
11151 (tcp_auto_retry, tcp_retry_limit): Declare.
11152 (TIMEOUT): Remove, in favor of tcp_retry_limit.
11153 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
11154 (wait_for_connect): New function.
11155 (net_open): Use it. Add auto-retry logic.
11156 (set_tcp_cmd, show_tcp_cmd): New functions.
11157 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
11158 and "set/show tcp connect-timeout" commands.
11159 * NEWS: Document new commands.
11161 2009-01-05 Tom Tromey <tromey@redhat.com>
11163 * python/python-internal.h (Py_ssize_t): Define as int.
11165 2009-01-05 Jim Blandy <jimb@red-bean.com>
11167 * MAINTAINERS: Fix my e-mail address as steering committee member.
11169 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11171 Updated copyright notices for most files.
11173 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11175 * top.c (print_gdb_version): Update copyright year.
11177 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11179 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
11181 2009-01-01 Pedro Alves <pedro@codesourcery.com>
11183 PR breakpoints/9681:
11184 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11185 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11186 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11187 retrow all other exceptions.
11189 For older changes see ChangeLog-2008.
11195 version-control: never