1 2009-10-02 Pedro Alves <pedro@codesourcery.com>
3 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
4 (SYSCALL_SIGTRAP): New.
5 (status_to_str): Adjust.
6 (get_pending_status): Pending events in lp->waitstatus don't map
7 to any signal. Simplify.
8 (linux_handle_syscall_trap): New.
9 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
10 events, use linux_ops->to_resume instead of direct ptrace with
11 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
12 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
13 and clear the sysgood bit.
14 (status_callback): Make it clearer and add comments.
15 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
16 (linux_nat_filter_event): Handle syscall traps with
17 linux_handle_syscall_trap, and clear the sysgood bit. Move the
18 check for storing siginfo to after handling extended statuses and
19 syscall traps. Store status in the lwp object.
20 (linux_wait_1): Don't swap the pending status out of the lwp
21 object until after deciding we found an lwp with an interesting
22 event. Requeue a new pending signal if we find one while getting
23 rid or a pending SIGSTOP we sent ourselves. Don't clear the
26 * infrun.c (deal_with_syscall_event): Rename to ...
27 (handle_syscall_event): ... this. Always context switch and set
28 stop_pc, even if not catching the syscall. If not catching the
29 syscall, always resume with keep_going.
30 (handle_inferior_event): Adjust.
32 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
34 Fix compatibility of --with-system-readline and readline-6.0+.
35 * configure.ac <--with-system-readline> (for readline_echoing_p): New
37 * config.in: Regenerate.
38 * configure: Regenerate.
40 2009-10-01 Joel Brobecker <brobecker@adacore.com>
42 * MAINTAINERS: Move Don Lee to the correct section (Write After
45 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
47 * infcall.c (call_function_by_hand): Add a new cleanup branch for
48 std::terminate breakpoints.
50 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
52 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
53 Check first the descriptor memory is readable.
55 2009-09-29 Tom Tromey <tromey@redhat.com>
57 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
59 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
61 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
62 instead of CORE_ADDR for "amode".
64 2009-09-29 Joel Brobecker <brobecker@adacore.com>
66 * ia64-tdep.c: Update the comments on how we insert/remove
67 breakpoints for L-X instructions.
68 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
69 Update the comments inside these functions.
71 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
73 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
74 * gdbarch.c, gdbarch.h: Regenerate.
75 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
76 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
78 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
79 (rs6000_gdbarch_init): Install it.
81 * infrun.c (displaced_step_fixup): Use new callback to determine
82 whether to "step" or "continue" displaced copy.
83 (resume): Likewise. Do not call maybe_software_singlestep
84 for displaced stepping.
85 (maybe_software_singlestep): Do not handle displaced stepping.
87 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
89 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
90 platforms that use function descriptors. Prefer to use function
91 pointer types instead of function types.
92 * linespec.c (decode_objc): Support function descriptors. Fully
93 initialize SAL result.
94 * objc-lang.c (find_methods): Support function descriptors.
95 Do not require function symbol to point to text section.
97 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
98 via a function pointer, use the descriptor it points to.
100 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
102 Fix ia64 breakpoints in the L-X slot.
103 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
104 New variable shadow_slotnum, use it appropriately instead of slotnum.
105 Move shadow_len initialization before SLOTNUM adjustment, cover now the
106 whole remaining bundle. Error now on breakpoints requested for the
107 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
109 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
110 appropriately instead of slotnum. Warn now on breakpoints requested
111 for the slot 2 of L-X bundles. Better sanity check the requested slot
112 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
113 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
114 appropriately instead of slotnum. Move *lenptr initialization before
115 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
116 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
117 check the requested slot 1 of L-X bundles. Simplify the returned
120 2009-09-28 Joel Brobecker <brobecker@adacore.com>
122 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
123 and the type of instruction before deciding which slot to save
124 in the breakpoint shadown contents.
126 2009-09-28 Doug Evans <dje@google.com>
128 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
129 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
130 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
131 TRAP_IS_SYSCALL before passing value to caller.
133 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
135 * valops.c (value_assign): Respect parent offset when
136 assigning to a bitfield.
138 2009-09-28 Hui Zhu <teawater@gmail.com>
140 * i386-tdep.c (i386_process_record): Remove "0x" that
143 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
145 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
146 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
147 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
148 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
149 (is_rsi, is_rie): New insn format decoder routines.
150 (s390_displaced_step_fixup): New function.
151 (s390_gdbarch_init): Install displaced stepping routines.
153 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
155 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
156 Add linux-tdep.o to gdb_target_obs.
157 (s390*-*-*): Likewise.
159 2009-09-27 Don Lee <don.lee@sunplusct.com>
161 * score-tdep.c: Comment out some simulator dependent codes.
162 * score-tdep.h: Delete some simulator dependent macro definitions.
164 2009-09-27 Hui Zhu <teawater@gmail.com>
166 * record.c (record_open): Change "query" to "error".
167 (cmd_record_stop): Change "query" to "printf_unfiltered".
169 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
171 * i386-nat.c (i386_stopped_data_address): Also check that
172 hitted watch register is not vacant.
174 2009-09-25 Tom Tromey <tromey@redhat.com>
177 * language.h (struct language_defn) <la_get_string>: Add
178 'char_type' argument.
179 (LA_GET_STRING): Likewise.
180 (default_get_string, c_get_string): Update.
181 * language.c (default_get_string): Add 'char_type' argument.
182 * c-valprint.c (c_textual_element_type): Rename from
183 textual_element_type. No longer static. Update callers.
184 * c-lang.h (c_textual_element_type): Declare.
185 * c-lang.c (c_get_string): Add 'char_type' argument.
187 2009-09-25 Tom Tromey <tromey@redhat.com>
189 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
191 (iconv): Rename 'ucs_flag'.
192 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
193 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
195 (convert_ucn): Use UTF-32.
197 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
199 * mi/gdb-mi.el: Remove file.
201 2009-09-23 Joel Brobecker <brobecker@adacore.com>
203 * record.c (record_open, record_store_registers, record_xfer_partial):
204 Replace calls to nquery by calls to query.
206 2009-09-23 John Wright <john.wright@hp.com>
209 * event-top.c (command_line_handler): Terminate linebuffer before
212 2009-09-22 Joel Brobecker <brobecker@adacore.com>
214 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
216 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
218 * source.c (forget_cached_source_info): Clear last_source_visited.
219 (init_last_source_visited): Delete.
220 (directory_command): Do not clear last_source_visited. Call
221 forget_cached_source_info only if required.
222 (unset_substitute_path_command, set_substitute_path_command): Call
223 forget_cached_source_info.
224 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
225 init_last_source_visited.
226 * defs.h (init_last_source_visited): Delete declaration.
228 2009-09-22 Tom Tromey <tromey@redhat.com>
231 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
232 (valpy_long): Likewise.
234 2009-09-22 Tom Tromey <tromey@redhat.com>
237 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
238 functions in EVAL_AVOID_SIDE_EFFECTS case.
240 2009-09-22 Jie Zhang <jie.zhang@analog.com>
242 * MAINTAINERS: Add myself under Write After Approval.
244 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
246 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
248 2009-09-18 Keith Seitz <keiths@redhat.com>
250 * cp-support.h (cp_validate_operator): Declare new function.
251 * cp-support.c (cp_validate_operator): New function.
252 * linespec.c (decode_compound): For C++ check for a valid operator.
254 2009-09-21 Keith Seitz <keiths@redhat.com>
256 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
257 that a type is not an aggregate type.
259 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
262 * python/py-function.c (fnpy_init): Use xstrdup.
264 2009-09-21 Jie Zhang <jie.zhang@analog.com>
266 * doc/gdb.texinfo: Escape "{" and "}".
268 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
272 * c-lang.c (c_printstr): Do not loop past options->print_max when
273 iterating with wchar_iterate.
275 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
277 * python/py-value.c (valpy_getitem): Test value before allowing
280 2009-09-21 Hui Zhu <teawater@gmail.com>
281 Michael Snyder <msnyder@vmware.com>
283 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
285 (amd64_linux_syscall_record): Call
286 amd64_all_but_ip_registers_record if syscall is
288 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
289 AMD64_LINUX_frame_size): New macros.
290 (amd64_linux_record_signal): New function.
291 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
293 2009-09-21 Hui Zhu <teawater@gmail.com>
294 Michael Snyder <msnyder@vmware.com>
296 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
298 (i386_linux_intx80_sysenter_record): Call
299 i386_all_but_ip_registers_record if syscall is sys_sigreturn
301 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
302 (i386_linux_record_signal): New function.
303 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
305 2009-09-21 Hui Zhu <teawater@gmail.com>
306 Michael Snyder <msnyder@vmware.com>
308 * record.c (record_end_entry): New struct.
309 (record_type): Add end.
310 (record_arch_list_add_end): Set rec->u.end.sigval to
312 (record_message_args): New struct.
313 (record_message): Call gdbarch_process_record_signal.
314 (do_record_message): Add argument "signal".
315 (record_resume): Ditto.
316 (record_wait): Ditto. Check record_list->u.end.sigval
319 2009-09-21 Hui Zhu <teawater@gmail.com>
320 Michael Snyder <msnyder@vmware.com>
322 * gdbarch.sh (process_record_signal): New interface.
324 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
326 Checked in by Joel Brobecker <brobecker@gnat.com>
327 * varobj.c (varobj_update): Initialize children_changed.
329 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
331 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
334 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
336 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
337 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
338 * mi/mi-cmd-stack.c (enum what_to_list): New.
339 (list_args_or_locals): Accept what_to_list parameter.
340 Use 'variables' as output name of all are requested.
341 (mi_cmd_stack_list_variables): New.
342 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
344 2009-09-19 Eli Zaretskii <eliz@gnu.org>
346 * config/djgpp/fnchange.lst: Add missing edits.
348 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
350 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
352 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
354 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
355 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
356 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
358 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
360 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
363 2009-09-17 Joel Brobecker <brobecker@adacore.com>
365 Fix a build failure on pa-hpux:
366 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
367 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
368 introduced after field syscall_id inside struct target_waitstatus
369 has been renamed into syscall_number.
371 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
374 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
376 (xml-syscall-install): Updated.
378 2009-09-16 Joel Brobecker <brobecker@adacore.com>
380 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
381 * version.in: Bump version to 7.0.50.20090916-cvs.
383 2009-09-15 Tom Tromey <tromey@redhat.com>
385 * varobj.h (varobj_update_result_t) <new>: New field.
386 (varobj_get_child_range, varobj_set_child_range): Declare.
387 (varobj_list_children): Update.
388 (varobj_enable_pretty_printing, varobj_has_more)
389 (varobj_pretty_printed_p): Declare.
390 * varobj.c (pretty_printing): New global.
391 (varobj_enable_pretty_printing): New function.
392 (struct varobj_root) <from, to, constructor, child_iter,
393 saved_item>: New fields.
394 (varobj_create): Don't call install_default_visualizer.
395 (instantiate_pretty_printer): Don't use value_copy.
396 (varobj_has_more): New function.
397 (restrict_range): New function.
398 (install_dynamic_child): Likewise.
399 (dynamic_varobj_has_child_method): Likewise.
400 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
401 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
403 (varobj_get_num_children): Call update_dynamic_varobj_children.
404 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
405 result of update_dynamic_varobj_children. Don't call
406 install_default_visualizer. Restrict result range.
407 (varobj_add_child): Don't call install_default_visualizer.
408 (varobj_pretty_printed_p): New function.
409 (install_visualizer): Rewrite. Move earlier in file.
410 (install_default_visualizer): Likewise.
411 (construct_visualizer): New function.
412 (install_new_value_visualizer): Likewise.
413 (install_new_value): Don't call release_value. Special case
414 pretty-printed objects. Use value_incref. Rearrange "changed"
416 (varobj_get_child_range): New function.
417 (varobj_set_child_range): Likewise.
418 (varobj_set_visualizer): Rewrite.
419 (varobj_update): Rewrite pretty-printing logic.
420 (new_variable): Initialize new fields.
421 (free_variable): Destroy new fields.
422 (value_of_root): Copy 'from' and 'to'.
423 (my_value_of_variable): Handle pretty-printers.
424 (value_get_print_value): Rework pretty-printing logic.
425 (cplus_describe_child): Don't use release_value.
426 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
427 (mi_cmd_var_set_update_range): Declare.
428 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
429 var-set-update-range.
430 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
432 (mi_cmd_var_create): Emit "has_more" attribute.
433 (mi_cmd_var_set_format): Plug memory leak.
434 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
435 pretty-printed varobjs.
436 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
437 Emit "has_more" attribute.
438 (mi_cmd_var_evaluate_expression): Plug memory leak.
439 (mi_cmd_var_assign): Likewise.
440 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
441 "new_children" attributes.
442 (mi_cmd_enable_pretty_printing): New function.
443 (mi_cmd_var_set_update_range): Likewise.
445 2009-09-15 Doug Evans <dje@google.com>
447 * dwarf2expr.h (dwarf_value_location): Add more comments describing
449 (struct dwarf_stack_value): New struct.
450 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
451 to struct dwarf_stack_value*.
452 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
453 all uses updated. Add v.expr.in_stack_memory.
454 (dwarf_expr_push): Update declaration.
455 (dwarf_expr_fetch_in_stack_memory): Declare.
456 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
458 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
459 (dwarf_expr_fetch_in_stack_memory): New function.
460 (add_piece): Set in_stack_memory for non-literal values.
461 (execute_stack_op): Allow ops to specify whether the value is on the
463 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
464 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
465 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
466 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
467 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
469 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
470 to be on the program's stack.
471 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
472 set_value_stack only for objects known to be in stack memory.
473 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
476 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
478 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
480 Fix gcc-4.5 HEAD warnings for enum ada_operator.
481 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
482 * ada-lang.h (enum ada_operator): Move it to ...
483 * ada-operator.inc: ... a new file.
484 * expression.h (enum exp_opcode): Include ada-operator.inc.
485 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
487 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
488 * dwarf2read.c (GDB_FORM_cached_string)
489 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
490 (struct attribute <dwarf_form>): Reduce the bit width.
491 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
492 (read_attribute_value <DW_FORM_string>)
493 (read_attribute_value <DW_FORM_strp>): Initialize
494 DW_STRING_IS_CANONICAL.
495 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
496 (dump_die_shallow <DW_FORM_strp>): Update the code using former
497 GDB_FORM_cached_string.
499 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
501 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
502 syscall name for the architecture.
503 (amd64_linux_get_syscall_number): New function.
504 (amd64_linux_init_abi): Register the correct functions for syscall
505 catchpoint; set the correct syscall file name.
506 * breakpoint.c: New include: xml-syscall.h.
507 (set_raw_breakpoint_without_location): Setting the parameters
508 for the catch syscall feature.
509 (insert_catch_syscall): New.
510 (remove_catch_syscall): New.
511 (breakpoint_hit_catch_syscall): New.
512 (print_it_catch_syscall): New.
513 (print_one_catch_syscall): New.
514 (print_mention_catch_syscall): New.
515 (catch_syscall_breakpoint_ops): New.
516 (syscall_catchpoint_p): New.
517 (create_catchpoint_without_mention): New.
518 (create_catchpoint): Modified in order to use
519 create_catchpoint_without_mention.
520 (create_syscall_event_catchpoint): New.
521 (clean_up_filters): New.
522 (catch_syscall_split_args): New.
523 (catch_syscall_command_1): New.
524 (delete_breakpoint): Add cleanup for catch syscall.
525 (is_syscall_catchpoint_enabled): New.
526 (catch_syscall_enabled): New.
527 (catching_syscall_number): New.
528 (catch_syscall_completer): New completer function.
529 (add_catch_command): Add the completer function for catchpoints.
530 * breakpoint.h (syscalls_to_be_caught): New vector.
531 (catch_syscall_enabled): New.
532 (catching_syscall_number): New.
533 * gdbarch.c: Regenerated.
534 * gdbarch.h: Regenerated.
535 * gdbarch.sh: Add syscall catchpoint functions and structures.
536 (get_syscall_number): New.
537 (UNKNOWN_SYSCALL): New definition.
538 * i386-linux-nat.c (i386_linux_resume): Select the proper request
539 to be made for ptrace() considering if we are catching syscalls
541 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
542 syscall name for the architecture.
543 (i386_linux_get_syscall_number): New.
544 (i386_linux_init_abi): Register the correct functions for syscall
545 catchpoint; set the correct syscall file name.
546 * inf-child.c (inf_child_set_syscall_catchpoint): New.
547 (inf_child_target): Assign default values to target_ops.
548 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
549 to be made for ptrace() considering if we are catching syscalls
551 * inferior.h (struct inferior): Included new variables
552 any_syscall_count, syscalls_counts and total_syscalls_count,
553 used to keep track of requested syscall catchpoints.
554 * infrun.c (resume): Add syscall catchpoint.
555 (deal_with_syscall_event): New.
556 (handle_inferior_event): Add syscall entry/return events.
557 (inferior_has_called_syscall): New.
558 * linux-nat.c: Define some helpful variables to track wether we have
559 support for the needed ptrace option.
560 (linux_test_for_tracesysgood): New.
561 (linux_supports_tracesysgood): New.
562 (linux_enable_tracesysgood): New.
563 (linux_enable_event_reporting): Save the current used ptrace
565 (linux_child_post_attach): Calling linux_enable_tracesysgood.
566 (linux_child_post_startup_inferior): Likewise.
567 (linux_child_set_syscall_catchpoint): New function.
568 (linux_handle_extended_wait): Handle the case which the inferior stops
569 because it has called or returned from a syscall.
570 (linux_target_install_ops): Install the necessary functions to handle
572 * linux-nat.h (struct lwp_info): Include syscall_state into the
573 structure, which indicates if we are in a syscall entry or return.
574 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
575 syscall filename for the arch.
576 (ppc_linux_get_syscall_number): New.
577 (ppc_linux_init_abi): Register the correct functions for syscall
578 catchpoint; setting the correct name for the XML syscall file.
579 * target.c (update_current_target): Update/copy functions related to
581 (target_waitstatus_to_string): Add syscall catchpoint entry/return
583 * target.h (struct target_waitstatus): Add syscall number.
584 (struct syscall): New struct to hold information about syscalls
586 (struct target_ops): Add ops for syscall catchpoint.
587 (inferior_has_called_syscall): New.
588 (target_set_syscall_catchpoint): New.
589 * xml-support.c (xml_fetch_content_from_file): New function,
590 transferred from xml-tdesc.c.
591 * xml-support.h (xml_fetch_content_from_file): New.
592 * xml-tdesc.c (fetch_xml_from_file): Function removed;
593 transferred to xml-support.c.
594 (file_read_description_xml): Updated to use the new
595 xml_fetch_content_from_file function.
596 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
598 * syscalls/amd64-linux.xml: New file containing information about
599 syscalls for GNU/Linux systems that use amd64 architecture.
600 * syscalls/i386-linux.xml: New file containing information about
601 syscalls for GNU/Linux systems that use i386 architecture.
602 * syscalls/ppc-linux.xml: New file containing information about
603 syscalls for GNU/Linux systems that use PPC architecture.
604 * syscalls/ppc64-linux.xml: New file containing information about
605 syscalls for GNU/Linux systems that use PPC64 architecture.
606 * xml-syscall.c: New file containing functions for manipulating
608 * xml-syscall.h: New file, exporting the functions above mentioned.
609 * Makefile.in: Support for relocatable GDB datadir and XML
611 * NEWS: Added information about the catch syscall feature.
613 2009-09-14 Doug Evans <dje@google.com>
615 * target.c (memory_xfer_partial): Only update dcache after we know
618 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
620 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
622 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
623 (lookup_minimal_symbol_by_pc): Adjust.
625 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
627 * objfiles.c (qsort_cmp): Remove asserts.
628 (insert_section_p, filter_debuginfo_sections): New function.
629 (filter_overlapping_sections): Likewise.
630 (update_section_map): Adjust.
632 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
634 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
635 method does not supply an ID. Assert that the result is not
637 (outer_frame_id): New.
638 (frame_id_p): Accept outer_frame_id.
639 (frame_id_eq): Allow outer_frame_id to be equal to itself.
640 (frame_find_by_id): Revert previous local workarounds.
641 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
642 * frame.h (null_frame_id, frame_id_p): Update comments.
643 (outer_frame_id): Declare.
644 * infrun.c (handle_inferior_event): Do not treat all steps from the
645 outermost frame as subroutine calls.
647 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
648 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
649 * ia64-tdep.c (ia64_frame_this_id): Likewise.
650 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
651 Use outer_frame_id instead of null_frame_id.
652 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
653 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
654 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
655 * thread.c (restore_selected_frame): Update comment and remove
658 2009-09-11 Doug Evans <dje@google.com>
660 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
661 local addr_or_regnum.
663 * objfiles.c (struct objfile_data): Delete member cleanup and replace
665 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
666 with save, free. All callers updated.
667 (clear_objfile_data): Replace cleanup loop with separate save and
669 * objfiles.h (register_objfile_data_with_cleanup): Update.
670 * arm-tdep.c (arm_objfile_data_free): Renamed from
671 arm_objfile_data_cleanup, all callers updated.
672 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
673 dwarf2_per_objfile_cleanup, all callers updated.
674 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
676 * python/py-type.c (save_objfile_types): Renamed from
677 clean_up_objfile_types, all callers updated.
679 2009-09-11 Tom Tromey <tromey@redhat.com>
681 * dwarf2loc.c (struct piece_closure) <arch>: New field.
682 (dwarf2_evaluate_loc_desc): Update.
683 (dwarf2_loc_desc_needs_frame): Likewise.
684 (allocate_piece_closure): Initialize new field.
685 (read_pieced_value): Update.
686 (write_pieced_value): Update.
687 (copy_pieced_value_closure): Update.
688 * dwarf2expr.h (enum dwarf_value_location): New.
689 (struct dwarf_expr_context) <in_reg>: Remove.
690 <location, len, data>: New fields.
691 (struct dwarf_expr_piece) <in_reg, value>: Remove.
692 <location, v>: New fields.
693 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
695 (require_composition): New function.
696 (execute_stack_op): Update.
697 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
698 <DW_OP_reg0>: Set location, not in_reg.
699 <DW_OP_regx>: Likewise. Use require_composition.
700 <DW_OP_fbreg>: Update.
701 <DW_OP_piece>: Likewise.
702 * dwarf2-frame.c (execute_stack_op): Update.
704 2009-09-10 Anthony Green <green@moxielogic.com>
706 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
709 2009-09-10 Michael Snyder <msnyder@vmware.com>
711 * remote.c (PACKET_bc, PACKET_bs): New enums.
712 (remote_protocol_features): Add ReverseStep, ReverseContinue.
713 (remote_resume): Check for reverse capability.
714 (_initialize_remote): Add packet config for "bs" and "bc" packets.
715 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
717 2009-09-10 Joel Brobecker <brobecker@adacore.com>
719 * top.c (interactive_mode): New static variable.
720 (show_interactive_mode): New function.
721 (input_from_terminal_p): If interactive_mode is not auto, then
722 use that rather than checking the stdin settings.
723 (init_main): Add "set/show interactive-mode" command.
724 * NEWS: Add entry for new "set/show interactive-mode" command.
726 2009-09-10 Joel Brobecker <brobecker@adacore.com>
728 * configure.ac: Fix the names of the python source and object files
729 following the renaming done in an earlier change.
730 * configure: Regenerate.
732 2009-09-08 Joel Brobecker <brobecker@adacore.com>
734 Fix a build failure on AIX.
735 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
736 instead of relying on the to_sections/to_section_end target_ops
737 field, since the latter have been removed in a previous patch.
739 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
741 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
743 (py-frame.o): Renamed from python-frame.o. Updated references.
744 (py-function.o): Renamed from python-function.o. Updated references.
745 (py-objfile.o): Renamed from python-objfile.o. Updated references.
746 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
748 (py-type.o): Renamed from python-type.o. Updated references.
749 (py-utils.o): Renamed from python-utils.o. Updated references.
750 (py-value.o): Renamed from python-value.o. Updated references.
751 * py-cmd.c: Renamed from python-cmd.c.
752 * py-frame.c: Renamed from python-frame.c.
753 * py-function.c: Renamed from python-function.c.
754 * py-objfile.c: Renamed from python-objfile.c.
755 * py-prettyprint.c: Renamed from python-prettyprint.c.
756 * py-type.c: Renamed from python-type.c.
757 * py-utils.c: Renamed from python-utils.c.
758 * py-value.c: Renamed from python-value.c.
760 2009-09-08 Joel Brobecker <brobecker@adacore.com>
762 Avoid quadratic behavior when computing the value of a register.
763 * frame.c (frame_stash): New static constant.
764 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
766 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
767 (frame_find_by_id): Search the frame stash first before walking all
768 frames starting from te current_frame.
769 (reinit_frame_stash): Add call to frame_stash_invalidate ();
771 2009-09-08 Joel Brobecker <brobecker@adacore.com>
773 * block.c (contained_in): Return zero for nested functions.
774 * blockframe.c (block_innermost_frame): Delete unreferenced local
777 2009-09-08 Doug Evans <dje@google.com>
779 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
781 2009-09-08 Michael Snyder <msnyder@vmware.com>
783 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
784 to replace literal consts used in amd64-linux-tdep.c
785 * linux-record.h (enum gdb_syscall): New enum consts, to replace
786 literal consts used in amd64-linux-tdep.c and linux-record.c.
787 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
788 translate from native amd64 Linux syscall id to internal gdb id.
789 (amd64_linux_syscall_record): Switch statement abstracted out
790 and replaced with a call to amd64_canonicalize_syscall.
791 * linux-record.c (record_linux_system_call): Replace literal
792 consts with enum consts.
793 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
794 trivially translate from native i386 Linux syscalls to gdb syscalls.
795 (i386_linux_intx80_sysenter_record):
797 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
799 * gdb/Makefile.in (check//%): Parse 'config.status --version'
800 output to recreate the configuration from the testsuite directory,
801 rather than running 'config.status --recheck' from a different
802 build directory. Let configure do the recursion rather than
805 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
807 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
810 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
812 * ia64-tdep.c (ia64_memory_insert_breakpoint)
813 (ia64_memory_remove_breakpoint): Return immediately if any of memory
814 reads fail. Do not combine the VAL values.
816 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
818 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
819 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
820 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
821 reading of SHADOW_CONTENTS to this memory state point of code. Update
822 comment for the memory re-read.
824 2009-09-07 Michael Snyder <msnyder@vmware.com>
826 * record.c: Minor comment and white space fix-ups.
828 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
830 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
831 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
832 Remove explicit clearing of TDEP fields.
834 2009-09-06 Hui Zhu <teawater@gmail.com>
836 * i386-tdep.c (i386_record_check_override): Deleted.
837 (i386_record_lea_modrm): Ditto.
838 (i386_process_record): Ditto.
840 2009-09-05 Eli Zaretskii <eliz@gnu.org>
842 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
843 * config/djgpp/config.sed: Fix for Autoconf 2.64.
845 2009-09-05 Hui Zhu <teawater@gmail.com>
847 * i386-tdep.c (i386_record_s): Add orig_addr.
848 (i386_record_check_override): New function.
849 (i386_record_lea_modrm): Call i386_record_check_override.
850 (i386_process_record): Ditto.
852 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
854 * dwarf2loc.c (struct piece_closure): New.
855 (allocate_piece_closure): New function.
856 (read_pieced_value): New function.
857 (write_pieced_value): New function.
858 (copy_pieced_value_closure): New function.
859 (free_pieced_value_closure): New function.
860 (pieced_value_funcs): Define.
861 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
862 described with pieces.
864 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
865 Richard Earnshaw <rearnsha@arm.com>
867 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
870 2009-09-02 Tom Tromey <tromey@redhat.com>
872 * frame.h (frame_unwinder_is): Declare.
873 * frame.c (frame_unwinder_is): New function.
874 * dwarf2loc.c: Include dwarf2-frame.h.
875 (dwarf_expr_frame_cfa): New function.
876 (dwarf2_evaluate_loc_desc): Use it.
877 (needs_frame_frame_cfa): New function.
878 (dwarf2_loc_desc_needs_frame): Use it.
879 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
881 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
883 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
884 * dwarf2-frame.c (no_get_frame_cfa): New function.
885 (execute_stack_op): Use it.
886 (dwarf2_frame_cfa): New function.
888 2009-09-02 Hui Zhu <teawater@gmail.com>
890 * record.c (record_resume): Change "signal" to "siggnal".
892 2009-09-01 Hui Zhu <teawater@gmail.com>
894 * record.c (record_resume): Change "siggnal" to "signal".
896 2009-09-01 Hui Zhu <teawater@gmail.com>
898 * record.c (record_resume_siggnal): Deleted.
899 (record_resume): Ditto.
900 (record_wait): Change record_resume_siggnal to
903 2009-08-31 Jacob Potter <jdpotter@google.com>
904 Doug Evans <dje@google.com>
906 Implement TARGET_OBJECT_STACK_MEMORY.
907 * NEWS: Add note on new "set stack-cache" option.
908 * corefile.c (read_stack): New function.
909 * dcache.c (dcache_struct): New member ptid.
910 (dcache_enable_p): Mark as obsolete.
911 (show_dcache_enabled_p): Flag option as deprecated.
912 (dcache_invalidate): Update ptid.
913 (dcache_invalidate_line): New function.
914 (dcache_read_line): No longer check cacheable attribute, stack
915 accesses get cached despite attribute.
916 (dcache_init): Set ptid.
917 (dcache_xfer_memory): Flush cache if from different ptid than before.
918 Update cache after write.
919 (dcache_update): New function.
920 (dcache_info): Report ptid.
921 (_initialize_dcache): Update text for `remotecache' to indicate it
923 * dcache.h (dcache_update): Declare.
924 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
926 * frame-unwind.c (frame_unwind_got_memory): Ditto.
927 * gdbcore.h (read_stack): Declare.
928 * memattr.c (mem_enable_command): Call target_dcache_invalidate
929 instead of dcache_invalidate.
930 (mem_disable_command, mem_delete_command): Ditto.
931 * target.c (stack_cache_enabled_p_1): New static global.
932 (stack_cache_enabled_p): New static global.
933 (set_stack_cache_enabled_p): New function.
934 (show_stack_cache_enabled_p): New function.
935 (target_dcache): Make static.
936 (target_dcache_invalidate): New function.
937 (target_load, target_resume): Call target_dcache_invalidate
938 instead of dcache_invalidate.
939 (memory_xfer_partial): New arg object, all callers updated.
940 Check for existing inferior before calling dcache routines.
941 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
942 (target_xfer_partial): Call memory_xfer_partial for
943 TARGET_OBJECT_STACK_MEMORY.
944 (target_read_stack): New function.
945 (initialize_targets): Install new option `stack-cache'.
946 * target.h: Remove #include of dcache.h.
947 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
948 (target_dcache): Delete.
949 (target_dcache_invalidate): Declare.
950 (target_read_stack): Declare.
951 * top.c (prepare_execute_command): New function.
952 (execute_command): Call prepare_execute_command
953 instead of free_all_values.
954 * top.h (prepare_execute_command): Declare.
955 * valops.c (get_value_at): New function.
956 (value_at): Guts moved to get_value_at.
957 (value_at_lazy): Similarly.
958 (value_fetch_lazy): Call read_stack for stack values.
959 * value.c (struct value): New member `stack'.
960 (value_stack, set_value_stack): New functions.
961 * value.h (value_stack, set_value_stack): Declare.
962 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
963 instead of free_all_values.
965 2009-08-29 Hui Zhu <teawater@gmail.com>
967 * i386-tdep.c (i386_process_record): Fix the error of string
968 ops instructions's handler.
970 2009-08-28 Doug Evans <dje@google.com>
972 * top.c (execute_command): Remove redundant comment.
974 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
978 * value.c (value_primitive_field): Do not save value_offset for
980 (unpack_bits_as_long): Do not read an entire ULONGEST.
982 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
984 Support constant DW_AT_data_member_location by GCC PR debug/40659.
986 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
987 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
989 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
990 (read_common_block <DW_AT_data_member_location>): New variable
991 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
993 2009-08-28 Hui Zhu <teawater@gmail.com>
995 * record.c (record_list_release_next): Change the first
996 record_reg to record_end.
998 2009-08-27 Doug Evans <dje@google.com>
1000 * value.c (free_all_values): Tweak comment.
1002 * NEWS: Add note on "info sharedlibrary".
1003 Remove note on "set print symbol-loading".
1004 * main.c (captured_main): Pass !batch for from_tty when calling
1005 symbol_file_add_main.
1006 * objfiles.h (objfile_has_partial_symbols): Declare.
1007 (objfile_has_full_symbols): Declare.
1008 * objfiles.c (objfile_has_partial_symbols): New function.
1009 (have_partial_symbols): Use it.
1010 (objfile_has_full_symbols): New function.
1011 (have_full_symbols): Use it.
1012 * solib.c: Include interps.h.
1013 (solib_read_symbols): Back out patch of 2008-07-10.
1014 Add test for info_verbose for symbol loading messages for
1015 consistency with symfile.c.
1016 (info_sharedlibrary_command): Handle optional parameter of regex of
1017 libraries to list. Inform user of libraries without debugging info.
1018 Rewrite to use ui_out routines to format output.
1019 * symfile.c (print_symbol_loading): Delete.
1020 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1021 Print "no debugging symbols found" only if from_tty || info_verbose;
1022 and only check file being loaded, not all files.
1023 (reread_symbols): Test file being loaded for whether it has symbols,
1025 (__initialize_symfile): Delete `set print symbol-loading'.
1026 * symfile.h (print_symbol_loading): Delete.
1028 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1030 * varobj.c (varobj_create): Error if the specified frame was not found
1033 2009-08-26 Michael Snyder <msnyder@vmware.com>
1035 * i386-tdep.c (i386_process_record): Break out of prefix loop
1036 if not amd64. Otherwise inc/dec instructions are lost.
1038 2009-08-25 Keith Seitz <keiths@redhat.com>
1040 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1042 (tokentab3): Add cxx_only for DOT_STAR.
1044 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1046 * inferior.c (print_inferior): Align columns left. Remove header
1047 for the the "current" column. Rename column "Id" to "Num".
1048 Rename column "PID" to "Description". Print if there's no selected
1051 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1053 Fix ia64 start crash when GDB built with -lmcheck.
1054 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1055 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1058 2009-08-24 Keith Seitz <keiths@redhat.com>
1060 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1061 (tokentab2): Add new token, DOT_STAR. Changed all users.
1063 2009-08-24 Keith Seitz <keiths@redhat.com>
1065 * symtab.c (default_make_symbol_completion_list): Keep
1066 ':', too, so that we can limit searches in namespaces
1069 2009-08-24 Tom Tromey <tromey@redhat.com>
1071 * python/python-value.c (valpy_richcompare): Don't return from
1074 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1076 * CONTRIBUTE: Bump documented Autoconf version.
1077 * configure.ac: Do not substitute datarootdir, htmldir,
1078 pdfdir, docdir. Do not process --with-datarootdir,
1079 --with-htmldir, --with-pdfdir, --with-docdir.
1080 * configure: Regenerate.
1082 * aclocal.m4: Regenerate.
1083 * config.in: Likewise.
1084 * configure: Likewise.
1085 * gnulib/Makefile.in: Likewise.
1087 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
1088 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
1090 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1092 * objfiles.h (gdb_bfd_ref): New prototype.
1093 * objfiles.c (gdb_bfd_ref): New function.
1094 (allocate_objfile): Call it.
1095 (gdb_bfd_unref): Adjust assertion.
1096 * solib.c (solib_map_sections): Add reference.
1097 (symbol_add_stub): Don't add reference here.
1098 * symfile.c (reread_symbols): Add reference.
1100 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
1101 Doug Evans <dje@google.com>
1103 * jit.c (jit_event_handler): Use paddress to print target addresses.
1104 Wrap printf string in _().
1106 2009-08-21 Doug Evans <dje@google.com>
1108 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
1109 (jit_read_code_entry, jit_register_code): Ditto.
1110 (jit_event_handler): Ditto.
1111 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
1112 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
1113 (jit_inferior_created_observer): Renamed from
1114 jit_inferior_created_hook1, all callers updated.
1115 * jit.h (jit_breakpoint_re_set): Declare.
1116 (jit_event_handler): Update prototype.
1117 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
1118 of jit_inferior_created_hook.
1120 2009-08-21 Hui Zhu <teawater@gmail.com>
1122 * record.c (record_wait): Change the argument of
1123 record_beneath_to_wait to options.
1125 2009-08-20 Jacob Potter <jdpotter@google.com>
1127 Replace dcache with splay tree.
1128 Remove partially implemented writeback support.
1129 * dcache.c: Include splay-tree.h.
1130 (LINE_SIZE_POWER): Change from 5 to 6.
1131 (DCACHE_SIZE): Change from 64 to 4096.
1132 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
1133 (state_chars): Delete.
1134 (struct dcache_block): Clean up; remove state and anydirty fields.
1135 (struct dcache_struct): Redefine as a splay tree and linked list.
1136 (last_cache): Make static.
1137 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
1138 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
1139 (dcache_write_line): Delete.
1140 (dcache_writeback): Delete.
1141 (dcache_peek_byte): Clean up; remove "invalid" state check.
1142 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
1143 (dcache_splay_tree_compare): New function.
1144 (dcache_init, dcache_free): Rewrite for new cache structure.
1145 (dcache_xfer_memory): Rewrite for new write-through cache structure.
1146 (dcache_print_line): New function.
1147 (dcache_info): Rewrite for new cache structure.
1148 (_initialize_dcache): Update "info dcache" help text.
1149 * dcache.h (dcache_xfer_memory): Update declaration.
1150 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1152 2009-08-19 Reid Kleckner <reid@kleckner.net>
1154 Add interface for JIT code generation.
1155 * NEWS: Announce JIT interface.
1156 * Makefile.in (SFILES): Add jit.c.
1157 (HFILES_NO_SRCDIR): Add jit.h.
1158 (COMMON_OBS): Add jit.o.
1161 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1163 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1164 (bpstat_what): Update event table for bp_jit_event.
1165 (print_it_typical): Added case for bp_jit_event.
1166 (print_one_breakpoint_location): Added case for bp_jit_event.
1167 (allocate_bp_location): Added case for bp_jit_event.
1168 (mention): Added case for bp_jit_event.
1169 (delete_command): Added case for bp_jit_event.
1170 (breakpoint_re_set_one): Added case for bp_jit_event.
1171 (breakpoint_re_set): Added call to jit_inferior_created_hook.
1172 (create_jit_event_breakpoint): New.
1173 * infrun.c (handle_inferior_event): Add handler for jit event.
1174 (follow_exec): Add call to jit_inferior_created_hook.
1176 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
1178 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
1179 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
1180 (union internalvar_data): Replace "scalar" member by "integer"
1182 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
1183 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
1184 (get_internalvar_integer): Likewise.
1185 (set_internalvar): Likewise.
1186 (set_internalvar_integer): Likewise.
1187 (preserve_one_internalvar): Likewise.
1188 (value_from_pointer): Handle typedef'd pointer types.
1190 2009-08-18 Tom Tromey <tromey@redhat.com>
1192 * utils.c (add_internal_problem_command): Free set_doc and
1194 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
1195 * language.c (add_language): Free language_set_doc.
1197 2009-08-18 Tom Tromey <tromey@redhat.com>
1199 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
1201 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
1203 * symfile.c (reread_symbols): Call objfiles_changed *before*
1204 calling clear_symtab_users.
1206 2009-08-17 Michael Snyder <msnyder@vmware.com>
1208 * amd64-tdep.c: Add a frame unwinder for function epilogues.
1209 (amd64_in_function_epilogue_p): New function.
1210 (amd64_epilogue_frame_sniffer): New function.
1211 (amd64_epilogue_frame_cache): New function.
1212 (amd64_epilogue_frame_this_id): New function.
1213 (amd64_epilogue_frame_unwind): New struct frame_unwind.
1214 (amd64_init_abi): Hook the new unwinder.
1216 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
1217 SVR4 method for skip_trampoline_code.
1219 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
1221 * objfiles.c (objfile_relocate): Relocate the entry point before
1222 relocating the section offsets. Flush the section map before
1223 resetting breakpoints.
1225 2009-08-14 Doug Evans <dje@google.com>
1227 * symfile.c (find_separate_debug_file): Remove double free of
1230 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1232 * top.c (any_thread_of): Delete.
1233 (kill_or_detach): Use any_thread_of_process.
1234 * top.c (print_inferior_quit_action): New.
1235 (quit_confirm): Rewrite to print info about all inferiors.
1236 * target.c (dispose_inferior): New.
1237 (target_preopen): Use it.
1239 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1241 * ui-file.h (ui_file_xstrdup): Mention that the length argument
1243 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
1245 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
1246 parameter to ui_file_xstrdup.
1247 * arm-tdep.c (_initialize_arm_tdep): Ditto.
1248 * infrun.c (print_target_wait_results): Ditto.
1249 * language.c (add_language): Ditto.
1250 * linespec.c (cplusplus_error): Ditto.
1251 * remote.c (escape_buffer): Ditto.
1252 * typeprint.c (type_to_string): Ditto.
1253 * utils.c (error_stream): Ditto.
1254 * varobj.c (value_get_print_value): Ditto.
1255 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
1256 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
1258 * gdbarch.sh (verify_gdbarch): Ditto.
1259 * gdbarch.c: Regenerate.
1260 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
1261 parameter to ui_file_xstrdup.
1262 * python/python-frame.c (frapy_str): Ditto.
1263 * python/python-type.c (typy_str): Use the length local instead of
1265 * python/python-value.c (valpy_str): Pass NULL as length parameter
1268 2009-08-13 Doug Evans <dje@google.com>
1270 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
1271 instead of unsigned long.
1273 2009-08-13 Tom Tromey <tromey@redhat.com>
1275 * varobj.c (update_dynamic_varobj_children): Don't use
1277 * value.h: (preserve_one_value): Declare.
1278 (value_prepend_to_list, value_remove_from_list): Remove.
1279 * value.c (preserve_one_value): No longer static.
1280 (preserve_values): Call preserve_python_values.
1281 (value_prepend_to_list): Remove.
1282 (value_remove_from_list): Remove.
1283 * python/python.h (values_in_python): Don't declare.
1284 (preserve_python_values): Declare.
1285 * python/python-value.c (values_in_python): Change type. Move
1287 (struct value_object): Add struct tag.
1288 <next, prev>: New fields.
1289 (valpy_dealloc): Update.
1290 (note_value): New function.
1291 (valpy_new): Use value_incref, note_value.
1292 (preserve_python_values): New function.
1293 (valpy_positive): Don't use value_copy.
1294 (value_to_value_object): Use value_incref, note_value.
1295 (convert_value_from_python): Update comment.
1297 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1299 * remote.c (remote_pid_to_str): If printing a process id and we
1300 don't know what the remote pid could be, output "Remote target";
1301 otherwise, use normal_pid_to_str.
1303 2009-08-13 Tom Tromey <tromey@redhat.com>
1305 * language.h (longest_raw_hex_string): Remove unused declaration.
1307 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1311 * language.c (language, type, range, case_sensitive): Make const.
1312 (show_language_command): Don't call deprecated_show_value_hack.
1313 Special case "auto".
1314 (set_language_command): An unrecognized language is now an
1315 internal error instead of a user error. Don't call set_lang_str.
1316 (show_type_command): Don't call deprecated_show_value_hack.
1317 Special case "auto". Use warning.
1318 (set_type_command): An unrecognized type is now an internal error
1319 instead of a user error. Output type check mismatch with language
1320 here. Don't call set_type_str.
1321 (show_range_command): Don't call deprecated_show_value_hack.
1322 Special case "auto". Use warning.
1323 (set_range_command): An unrecognized range check is now an
1324 internal error instead of a warning. Output range check mismatch
1325 with language here. Don't call set_range_str.
1326 (show_case_command): Don't call deprecated_show_value_hack.
1327 Special case "auto". Use warning.
1328 (set_case_command): Don't call set_case_str. An unrecognized case
1329 check is now an internal error instead of a warning. Output range
1330 check mismatch with language here. Don't call set_case_str.
1331 (set_type_range_case): Don't call set_type_str, set_range_str or
1333 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
1334 (add_language): Install or reinstall the "set language" command
1335 here, and make it an enum command. Build the enumeration and the
1336 help string from the current list of known languages.
1337 (_initialize_language): Don't install "set language" here. Make
1338 "set check type", "set check range" and "set case-sensitive" enum
1339 commands. Register the "auto" "local" and "unknown" languages in
1342 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1344 Revert 2009-08-07 changes for PR gdb/8869:
1346 * language.c (set_language_command): Strip whitespace.
1347 (set_type_command): Likewise.
1348 (set_range_command): Likewise.
1350 * language.c (language_completer): New function.
1351 (range_or_type_completer): New function.
1352 (case_completer): New function.
1353 (_initialize_language): Set completers.
1354 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1356 (add_setshow_string_noescape_cmd): Likewise.
1357 (add_setshow_integer_cmd): Likewise.
1358 (add_setshow_uinteger_cmd): Likewise.
1359 (add_setshow_zinteger_cmd): Likewise.
1360 (add_setshow_zuinteger_cmd): Likewise.
1361 * command.h (add_setshow_string_cmd,
1362 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1363 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1365 2009-08-12 Michael Snyder <msnyder@vmware.com>
1367 * remote.c (remote_add_inferior): Remove unused local.
1368 (remote_add_thread): Ditto.
1370 (remote_current_thread): Ditto.
1371 (remote_stop_ns): Ditto.
1372 (remote_parse_stop_reply): Ditto.
1373 (remote_get_pending_stop_replies): Ditto.
1374 (remote_wait_ns): Ditto.
1375 (remote_wait_as): Ditto.
1376 (send_g_packet): Ditto.
1377 (remote_fetch_registers): Ditto.
1378 (store_register_using_P): Ditto.
1379 (remote_store_registers): Ditto.
1380 (remote_remove_breakpoint): Ditto.
1381 (remote_write_qxfer): Ditto.
1382 (remote_read_qxfer): Ditto.
1384 2009-08-11 Tom Tromey <tromey@redhat.com>
1386 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
1387 (dwarf2_loc_desc_needs_frame): Likewise.
1388 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
1389 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
1390 (make_cleanup_free_dwarf_expr_context): Likewise.
1391 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
1393 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1395 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
1396 * solib.c (symbol_add_stub): Likewise.
1397 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
1399 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1401 * objfiles.c (qsort_cmp): Remove assert.
1402 (preferred_obj_section): New function.
1403 (update_section_map): Filter duplicates.
1405 2009-08-10 Tristan Gingold <gingold@adacore.com>
1407 * solib-darwin.c (find_program_interpreter): Simplify the code by
1408 looking up for the load_dylinker command instead of reading the
1409 corresponding (but deprecated) section.
1410 (darwin_solib_create_inferior_hook): Adjust: do not free the
1413 2009-08-10 Tristan Gingold <gingold@adacore.com>
1415 * i386-darwin-tdep.c (i386_m128_p): New function.
1416 (i386_darwin_arg_type_alignment): Ditto.
1417 (i386_darwin_push_dummy_call): Ditto.
1418 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
1419 Adjust long_double size. Adjust pc offset in setjump buffer.
1421 2009-08-10 Hui Zhu <teawater@gmail.com>
1423 Add Linux AMD64 process record support.
1425 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
1426 This struct has the argument for the function
1427 "record_linux_system_call".
1428 (amd64_linux_syscall_record): New function. Parse the
1429 system call instruction and call function
1430 "record_linux_system_call" to record execute log.
1431 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
1432 Set "amd64_linux_syscall_record" to "i386_syscall_record".
1434 2009-08-10 Hui Zhu <teawater@gmail.com>
1436 Add process record Linux system call 64 bits support.
1438 * linux-record.h (linux_record_tdep): Add size_pointer,
1439 size_size_t, size_iovec and arg6. Change the values of
1440 size_int, size_long and size_ulong to
1441 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
1442 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
1443 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
1444 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
1445 (i386_linux_intx80_sysenter_record): Add a check for system
1447 * linux-record.c (record_linux_system_call): Make this
1448 function support 64 bits.
1450 2009-08-10 Hui Zhu <teawater@gmail.com>
1452 Add AMD64 process record instruction set support.
1454 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
1455 because the AMD64's registers order in GDB is not same with
1457 Add i386_syscall_record to be the syscall function handle
1459 (record_i386_regnum): Number for record_regmap.
1460 * i386-tdep.c (OT_QUAD): For 64 bits.
1461 (i386_record_s): Add rex_x, rex_b, rip_offset and
1462 popl_esp_hack for AMD64 instruction set. And regmap for
1464 (i386_record_lea_modrm_addr): Support AMD64 instruction set
1466 (i386_record_lea_modrm): Ditto.
1467 (i386_record_push): New function. Record the execution log
1469 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
1471 (i386_process_record): Support AMD64 instruction set.
1472 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
1473 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
1475 2009-08-08 Pedro Alves <pedro@codesourcery.com>
1477 * bfd-target.c (struct target_bfd_data): New.
1478 (target_bfd_xfer_partial): Adjust to get at the section table from
1480 (target_bfd_get_section_table): Ditto.
1481 (target_bfd_xclose): Ditto. Get the bfd pointer from the
1482 target_bfd_data structure, from the section table.
1483 (target_bfd_reopen): Store a struct target_bfd_data in the
1484 target_ops to_data field, instead of a target_section_table.
1486 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
1487 Hui Zhu <teawater@gmail.com>
1489 * record.c (record_store_registers): Remove unused variable.
1491 2009-08-07 Tom Tromey <tromey@redhat.com>
1493 * language.c (set_language_command): Strip whitespace.
1494 (set_type_command): Likewise.
1495 (set_range_command): Likewise.
1497 2009-08-07 Tom Tromey <tromey@redhat.com>
1500 * language.c (language_completer): New function.
1501 (range_or_type_completer): New function.
1502 (case_completer): New function.
1503 (_initialize_language): Set completers.
1504 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1506 (add_setshow_string_noescape_cmd): Likewise.
1507 (add_setshow_integer_cmd): Likewise.
1508 (add_setshow_uinteger_cmd): Likewise.
1509 (add_setshow_zinteger_cmd): Likewise.
1510 (add_setshow_zuinteger_cmd): Likewise.
1511 * command.h (add_setshow_string_cmd,
1512 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1513 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1515 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1518 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
1520 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1522 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
1523 (struct dwarf2_cie_table): New.
1524 (struct dwarf2_fde): Remove 'next'.
1525 (struct dwarf2_fde_table): New.
1526 (struct comp_unit): Remove 'cie'.
1527 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
1528 (find_cie, dwarf2_frame_find_fde): Use bsearch.
1529 (add_cie, add_fde): Use array instead of linked list.
1530 (decode_frame_entry, decode_frame_entry_1): New parameters.
1531 (qsort_fde_cmp): New function.
1532 (dwarf2_build_frame_info): Adjust.
1534 2009-08-06 Don Lee <don.lee@sunplusct.com>
1536 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
1537 * score-tdep.h: Ditto.
1539 * configure.tgt: Test do we have a simulator.
1540 * MAINTAINERS: Add myself under target score
1542 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
1544 * utils.c (defaulted_query): Don't ask for confirmation if server
1547 2009-08-05 Tom Tromey <tromey@redhat.com>
1549 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
1551 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1553 * objfiles.h (OBJF_KEEPBFD): Delete.
1554 (gdb_bfd_unref): New prototype.
1555 * objfiles.c (gdb_bfd_unref): New function.
1556 (free_objfile): Call gdb_bfd_unref.
1557 * solib.c (free_so): Likewise.
1558 (symbol_add_stub): Set refcount.
1560 2009-08-04 Hui Zhu <teawater@gmail.com>
1561 Michael Snyder <msnyder@vmware.com>
1563 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
1564 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
1565 (record_wait): Set 'mem_entry_not_accessible' flag if target
1566 memory not readable. Don't try to change target memory if
1567 'mem_entry_not_accessible' is set.
1569 2009-08-03 Richard Guenther <rguenther@suse.de>
1570 Jan Kratochvil <jan.kratochvil@redhat.com>
1572 Fix memory corruption on reread of file through a symbolic link.
1573 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
1574 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
1575 all the return paths.
1577 2009-08-03 Jim Ingham <jingham@apple.com>
1578 Vladimir Prus <vladimir@codesourcery.com>
1580 Implement -break-commands
1582 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
1583 (commands_command): Use breakpoint_set_commands.
1584 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
1586 * mi/mi-cmds.h (mi_cmd_break_commands): New.
1587 * mi/mi-cmds.c: Register -break-commands.
1588 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
1589 (mi_command_line_array, mi_command_line_array_cnt)
1590 (mi_command_line_array_ptr): New.
1592 2009-08-03 Jim Ingham <jingham@apple.com>
1593 Vladimir Prus <vladimir@codesourcery.com>
1595 Refactor reading of commands
1597 * defs.h (read_command_lines_1): Declare.
1598 * cli/cli-script.c (read_next_line): Only return string,
1600 (process_next_line): New, extracted from read_next_line.
1601 (recurse_read_control_structure): Take a function pointer to the
1603 (get_command_line) Pass the read_next_line as reader function
1604 into recurse_read_control_structure.
1605 (read_command_lines_1): New, extracted from...
1606 (read_command_lines): ...here.
1608 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
1610 * procfs.c (proc_set_current_signal): Populate mysinfo before
1612 (proc_clear_current_signal): Likewise.
1613 (proc_set_watchpoint): Populate pwatch before copying it to arg.
1615 2009-07-31 Michael Snyder <msnyder@vmware.com>
1617 * remote.c (store_register_using_P): Call putpkt and getpkt
1618 directly instead of calling remote_send.
1619 (store_registers_using_G): Ditto.
1620 (fetch_register_using_p): Ditto.
1622 * remote.c (store_register_using_P): Make error msg more verbose.
1623 (store_registers_using_G): Ditto.
1624 (fetch_register_using_p): Ditto.
1626 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1628 * spu-tdep.c: Include "infcall.h".
1629 (spu_address_class_type_flags): New function.
1630 (spu_address_class_type_flags_to_name): Likewise.
1631 (spu_address_class_name_to_type_flags): Likewise.
1632 (spu_pointer_to_address): Handle __ea pointers.
1633 (spu_auto_flush_cache_p): New static variable.
1634 (spu_objfile_from_frame): New function.
1635 (flush_ea_cache, spu_attach_normal_stop): Likewise.
1636 (show_spu_auto_flush_cache): Likewise.
1637 (spu_gdbarch_init): Install address class handlers.
1638 (_initialize_spu_tdep): Attach to normal_stop observer.
1639 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
1642 * NEWS: Mention "set/show spu auto-flush-cache" commands.
1644 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1646 * spu-tdep.c: Include "block.h".
1647 (setspucmdlist, showspucmdlist): New static variables.
1648 (spu_stop_on_load_p): Likewise.
1649 (spu_catch_start): New function.
1650 (show_spu_command, set_spu_command): New functions.
1651 (show_spu_stop_on_load): Likewise.
1652 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
1653 Install "set spu" / "show spu" prefix command handler.
1654 Install "set spu stop-on-load" / "show spu stop-on-load" command.
1656 * NEWS: Mention "set/show spu stop-on-load" commands.
1658 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1660 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
1661 "arch-utils.h", and "spu-tdep.h".
1662 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
1663 New static variables.
1664 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
1665 (ppc_linux_spe_context_lookup): New function.
1666 (ppc_linux_spe_context_inferior_created): Likewise.
1667 (ppc_linux_spe_context_solib_loaded): Likewise.
1668 (ppc_linux_spe_context_solib_unloaded): Likewise.
1669 (ppc_linux_spe_context): Likewise.
1670 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
1671 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
1672 ppu2spu_unwind_register, ppu2spu_sniffer,
1673 ppu2spu_dealloc_cache): New functions.
1674 (ppu2spu_unwind): New static variable.
1675 (ppc_linux_init_abi): Install cross-architecture unwinder.
1676 (_initialize_ppc_linux_tdep): Attach to observers.
1678 * spu-tdep.c (struct spu2ppu_cache): New data type.
1679 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
1680 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
1681 (spu2ppu_unwind): New static variable.
1682 (spu_gdbarch_init): Install cross-architecture unwinder.
1684 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1686 * target.h (enum strata): New value arch_stratum.
1687 * target.c (target_require_runnable): Skip arch_stratum targets.
1689 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
1690 solib-spu.o and spu-multiarch.o to gdb_target_obs.
1691 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
1692 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
1694 * solib-spu.c: New file.
1695 * solib-spu.h: New file.
1696 * spu-multiarch.c: New file.
1698 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
1700 * spu-tdep.c (struct gdbarch_tdep): New member id.
1701 (spu_gdbarch_id): New function.
1702 (spu_lslr): New function.
1704 (spu_address_to_pointer): New function.
1705 (spu_pointer_to_address): Support SPU ID address encoding. Use
1706 spu_gdbarch_id and spu_lslr.
1707 (spu_integer_to_address): Likewise.
1708 (spu_frame_unwind_cache): Update for encoded addresses.
1709 (spu_unwind_pc, spu_unwind_sp): Likewise.
1710 (spu_read_pc, spu_write_pc): Likewise.
1711 (spu_push_dummy_call): Likewise.
1712 (spu_software_single_step): Likewise.
1713 (spu_get_longjmp_target): Likewise.
1714 (spu_overlay_update_osect): Likewise.
1716 (spu_dis_asm_print_address): New function.
1717 (gdb_print_insn_spu): Likewise.
1719 (spu_gdbarch_init): Store SPU ID in tdep structure.
1720 Install spu_address_to_pointer and gdb_print_insn_spu.
1722 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
1724 (ppc_linux_entry_point_addr): New static variable.
1725 (ppc_linux_inferior_created): New function.
1726 (ppc_linux_displaced_step_location): Likewise.
1727 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
1729 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
1731 * NEWS: Mention multi-architecture and Cell/B.E. debugging
1734 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1736 * linux-nat.c: Include <sys/vfs.h>.
1737 (SPUFS_MAGIC): Define.
1738 (spu_enumerate_spu_ids): New function.
1739 (linux_proc_xfer_spu): New function.
1740 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
1742 (iterate_over_spus): New function.
1743 (struct linux_spu_corefile_data): New data type.
1744 (linux_spu_corefile_callback): New function.
1745 (linux_spu_make_corefile_notes): New function.
1746 (linux_nat_make_corefile_notes): Call it.
1748 * corelow.c (struct spuid_list): New data type.
1749 (add_to_spuid_list): New function.
1750 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
1752 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1754 * features/Makefile: Allow sub-platform specific expedite settings.
1755 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
1756 (rs6000/powerpc-cell32l-expedite): Define.
1757 (rs6000/powerpc-cell64l-expedite): Likewise.
1758 * features/rs6000/powerpc-cell32l.xml: New file.
1759 * features/rs6000/powerpc-cell64l.xml: New file.
1760 * features/rs6000/powerpc-cell32l.c: New generated file.
1761 * features/rs6000/powerpc-cell64l.c: New generated file.
1763 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
1764 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
1766 * config/djgpp/fnchange.lst: Add mappings for new files.
1768 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
1769 (tdesc_powerpc_cell64l): Likewise.
1770 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
1771 and "features/rs6000/powerpc-cell64l.c".
1772 (_initialize_ppc_linux_tdep): Initialize target descriptions.
1773 (ppc_linux_spu_section): New function.
1774 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
1775 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
1776 (ppc_linux_read_description): Detect Cell/B.E. architecture.
1778 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
1779 if exec file is not PowerPC architecture.
1781 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1783 * features/gdb-target.dtd (target): Accept optional
1784 <compatible> elements.
1785 (compatible): Define element.
1787 * target-descriptions.h (tdesc_compatible_p): New.
1788 (tdesc_add_compatible): New.
1789 * target-descriptions.c (arch_p): New VEC_P type.
1790 (struct target_desc): New member compatible.
1791 (free_target_description): Handle it.
1792 (maint_print_c_tdesc_cmd): Likewise.
1793 (tdesc_compatible_p): New function.
1794 (tdesc_add_compatible): New function.
1796 * xml-tdesc.c (tdesc_end_compatible): New function.
1797 (target_children): Handle <compatible> element.
1799 * arch-utils.c (choose_architecture_for_target): Accept target
1800 description instead of BFD architecture as input. Query target
1801 description for compatible architectures.
1802 (gdbarch_info_fill): Update call.
1804 * NEWS: Mention <compatible> element of target descriptions.
1806 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1808 * breakpoint.c (remove_breakpoints): If removing one breakpoint
1809 location fails, still continue to remove other locations.
1810 (remove_hw_watchpoints): Likewise.
1811 (detach_breakpoints): Likewise.
1813 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1815 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
1816 (disable_breakpoints_before_startup): Add prototype.
1817 (enable_breakpoints_after_startup): Likewise.
1819 * breakpoint.c (executing_startup): New static variable.
1820 (describe_other_breakpoints): Handle bp_startup_disabled.
1821 (check_duplicates_for): Likewise.
1822 (disable_breakpoints_before_startup): New function.
1823 (enable_breakpoints_after_startup): New function.
1824 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
1825 if executing_startup flag is true.
1826 (break_command_really): Likewise.
1827 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
1829 2009-07-31 Julian Brown <julian@codesourcery.com>
1831 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
1833 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
1834 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
1835 (arm_linux_displaced_step_copy_insn): New.
1836 (arm_linux_init_abi): Initialise displaced stepping callbacks.
1837 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
1839 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
1840 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
1841 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
1842 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
1843 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
1844 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
1845 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
1846 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
1847 (cleanup_block_load_all, cleanup_block_store_pc)
1848 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
1849 (copy_undef, copy_unpred): New.
1850 (decode_misc_memhint_neon, decode_unconditional)
1851 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
1852 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
1853 (decode_svc_copro, arm_process_displaced_insn)
1854 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
1855 (arm_displaced_step_fixup): New.
1856 (arm_gdbarch_init): Initialise max insn length field.
1857 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
1859 (displaced_step_closure, pc_write_style): New.
1860 (arm_displaced_init_closure, displaced_read_reg)
1861 (arm_process_displaced_insn, arm_displaced_init_closure)
1862 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
1863 (arm_displaced_step_fixup): Add prototypes.
1865 2009-07-31 Pedro Alves <pedro@codesourcery.com>
1866 Julian Brown <julian@codesourcery.com>
1868 * infrun.c (displaced_step_fixup): If this is a software
1869 single-stepping arch, don't tell the target to single-step.
1870 (maybe_software_singlestep): Return 0 if we're using displaced
1872 (resume): If this is a software single-stepping arch, and
1873 displaced-stepping is enabled, use it for all single-step
1876 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1878 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
1879 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
1880 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
1881 (am--refresh): New rules.
1882 (stamp-h, config.status): List config.in and configure including
1884 * aclocal.m4: Regenerate.
1885 * configure: Regenerate.
1887 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
1889 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
1892 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
1894 * ia64-tdep.c (ia64_access_reg): Correct paddress.
1896 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1898 Replace public function varobj_list by all_root_varobjs iterator.
1899 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
1901 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
1902 Remove the variables rootlist, cr. New variable data.
1903 * varobj.c (rootcount, varobj_list): Remove.
1904 (install_variable, uninstall_variable): Remove the rootcount updates.
1905 (all_root_varobjs): New function.
1906 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
1907 (varobj_invalidate_iter): ... a new function.
1908 * varobj.h (varobj_list): Remove the prototype.
1909 (all_root_varobjs): New prototype.
1911 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
1914 * dbxread.c (read_dbx_symtab): Reduce stack use.
1916 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 Fix gcc-4.5 HEAD warnings.
1919 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
1920 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
1922 (yylex <"global constructors keyed to ">)
1923 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
1924 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
1925 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
1926 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
1929 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1931 * NEWS: Mention ARM VFP support.
1932 * target-descriptions.c (tdesc_register_type): Make public.
1933 (tdesc_unnumbered_register): New function.
1934 (tdesc_register_reggroup_p): Allow missing
1935 pseudo_register_reggroup_p.
1936 * target-descriptions.h (tdesc_register_type): Declare.
1937 (tdesc_unnumbered_register): Declare.
1938 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
1939 (arm_push_dummy_call): Use arm_neon_quad_write.
1940 (arm_neon_double_type, arm_neon_quad_type): New functions.
1941 (arm_register_type): Handle VFP and NEON registers. Override the
1942 types of double-precision registers for NEON. Disable FPA registers
1943 if they are not present.
1944 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
1945 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
1946 (arm_register_name): Handle VFP single and NEON quad registers.
1947 (arm_pseudo_read, arm_pseudo_write): New functions.
1948 (arm_gdbarch_init): Check for VFP and NEON in the target description.
1949 Assign numbers to double-precision registers. Register VFP and NEON
1950 pseudo registers. Remove a shadowed "i" variable.
1951 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
1953 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
1954 have_vfp_registers, have_vfp_pseudos, neon_double_type,
1957 * features/Makefile: Make expedite settings only architecture
1959 (WHICH): Add new ARM descriptions.
1960 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
1961 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
1962 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
1963 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
1964 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
1965 regformats/arm-with-vfpv3.dat: Generate.
1967 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1969 * infrun.c (handle_inferior_event): Clear trap_expected after
1970 stepping past a single-step breakpoint.
1972 2009-07-28 Joseph Myers <joseph@codesourcery.com>
1974 * arm-tdep.c (enum arm_vfp_cprc_base_type,
1975 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
1976 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
1977 arm_vfp_abi_for_function): New.
1978 (arm_push_dummy_call): Handle VFP ABI.
1979 (arm_extract_return_value, arm_store_return_value): Handle
1981 (arm_return_value): Handle VFP ABI.
1982 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
1985 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1987 * arch-utils.c (displaced_step_at_entry_point): Do not call
1988 gdbarch_convert_from_func_ptr_addr.
1989 * cris-tdep.c: Remove outdated comment.
1990 * infcall.c (call_function_by_hand): Do not call
1991 gdbarch_convert_from_func_ptr_addr after entry_point_address.
1992 * objfiles.c (entry_point_address): Call both
1993 gdbarch_convert_from_func_ptr_addr and
1994 gdbarch_addr_bits_remove.
1996 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
1998 * nto-tdep.c (nto_thread_state_str): New array.
1999 (nto_extra_thread_info): New function definition.
2000 * nto-tdep.h (gdbthread.h): New include.
2001 (private_thread_info): New struct.
2002 (nto_extra_thread_info): New declaration.
2003 * nto-procfs.c (procfs_thread_alive): Properly check if
2004 thread is still alive.
2005 (update_thread_private_data_name, update_thread_private_data): New
2006 function definition.
2007 (procfs_find_new_threads): Fetch thread private data.
2008 (init_procfs_ops): Register to_extra_thread_info.
2010 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2012 * stack.c (backtrace_command_1): Remove dead check of NULL current
2015 2009-07-23 Keith Seitz <keiths@redhat.com>
2017 * source.c (forward_search_command): Don't fclose the stream,
2018 just run the cleanups.
2019 (reverse_search_command): Likewise.
2021 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2023 * symtab.c (search_symbols): Add QUIT.
2025 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2027 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2029 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2031 * objfiles.h (objfiles_changed): New prototype.
2032 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2033 (allocate_objfile, free_objfile): Must rebuild section map.
2034 (objfile_relocate): Likewise.
2035 (update_section_map, find_pc_section): Adjust.
2036 (set_objfiles_updated_on_exe_change): Remove.
2037 (set_objfiles_updated_on_solib_activity): Remove.
2038 (_initialize_objfiles): Remove.
2039 (objfiles_changed): New function.
2040 * symfile.c (reread_symbols): Call objfiles_changed.
2042 2009-07-22 Hui Zhu <teawater@gmail.com>
2044 * record.c (record_xfer_partial): Call error When nquery
2047 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2049 * objfiles.c (objfiles_updated_p): New variable.
2050 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2051 (find_pc_section): Use bsearch.
2052 (set_objfiles_updated_on_exe_change): New function.
2053 (set_objfiles_updated_on_solib_activity): New function.
2054 (_initialize_objfiles): New function.
2056 2009-07-21 Michael Eager <eager@eagercon.com>
2058 * features/rs6000/powerpc-405.xml: New.
2059 * rs6000-tdep.c: Add include & initialize for
2060 powerpc-405.c, add 405 to variants.
2061 * features/rs6000/powerpc-405.c: Generate.
2063 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2065 * utils.c (internal_vproblem): Always print failure message.
2067 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2068 Vladimir Prus <vladimir@codesourcery.com>
2070 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
2071 (value_assign): Remove unnecessary FIXME. Honor the container
2072 type of bitfields if possible.
2073 * value.c (struct value): Add parent field.
2074 (value_parent): New function.
2075 (value_free): Free the parent also.
2076 (value_copy): Copy the parent also.
2077 (value_primitive_field): Do not read the contents of a lazy
2078 value to create a child bitfield value. Set bitpos and offset
2079 according to the container type if possible.
2080 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
2081 field_type, bitpos, and bitsize instead of type and fieldno.
2082 (unpack_field_as_long): Use unpack_bits_as_long.
2083 * value.h (value_parent, unpack_bits_as_long): New prototypes.
2085 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2087 * value.c (struct value): Add reference_count field.
2088 (allocate_value_lazy): Initialize reference_count.
2089 (value_incref): New function.
2090 (value_free): Check the reference count.
2091 * value.h (value_incref): New prototype.
2093 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
2095 * utils.c (defaulted_query): Update comment and remove dead code.
2097 2009-07-20 Doug Evans <dje@google.com>
2099 Add support for "comdat types" from DWARF4.
2100 * dwarf2read.c (dwarf2_per_objfile): New member types,
2102 (TYPES_SECTION): New macro.
2103 (dwarf2_per_cu_data): Change size of length field from 30 bits
2104 to 29 bits. New member from_debug_types.
2105 (signatured_type): New struct.
2106 (struct attribute): New union member signatured_type.
2107 (DW_SIGNATURED_TYPE): New macro.
2108 (dwarf2_attr_no_follow): New function.
2109 (read_type_unit_scope): New function.
2110 (follow_die_ref_or_sig, follow_die_sig): New functions.
2111 (dwarf2_locate_sectoins): Handle .debug_types.
2112 (dwarf2_build_psymtabs): Read .debug_types.
2113 (read_type_comp_unit_head): New function.
2114 (hash_type_signature, eq_type_signature): New functions.
2115 (create_debug_types_hash_table): New function.
2116 (lookup_signatured_type): New function.
2117 (process_psymtab_comp_unit): Handle type units too.
2118 (process_type_comp_unit, build_type_psymtabs): New functions.
2119 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
2120 (load_partial_comp_unit): Assert not called for a type unit.
2121 (skip_one_die): Handle DW_FORM_sig8.
2122 (queue_comp_unit): Don't call load_full_comp_unit here, or
2123 update read_in_chain.
2124 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
2125 type units, or load_full_comp_unit for comp units after
2126 queue_comp_unit returns.
2127 (load_full_comp_unit): Assert not called for type units.
2128 (load_full_comp_unit): Update read_in_chain here.
2129 (process_die): Handle DW_TAG_type_unit.
2130 (read_structure_type): Look for signatured types.
2131 (read_enumeration_type): Ditto.
2132 (init_cu_die_reader): Handle .debug_types.
2133 (read_comp_unit): Assert hash not computed yet.
2134 (read_die_and_children): Expand debugging printf to handle .debug_types.
2135 (read_partial_die): Handle DW_TAG_type_unit:
2136 (find_patial_die): Handle .debug_types.
2137 (read_attribute_value): Handle DW_FORM_sig8.
2138 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
2139 (die_containing_type): Ditto.
2140 (dwarf_tag_name): Handle DW_TAG_type_unit.
2141 (dwarf_attr_name): Handle DW_AT_signature.
2142 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
2143 DW_FORM_flag_present, DW_FORM_sig8.
2144 (dump_die_shallow): Handlel DW_FORM_sig8.
2145 (maybe_queue_comp_unit): Change return type to int from void.
2146 All callers updated.
2147 (follow_die_ref): Handle .debug_types.
2148 (lookup_signatured_type_at_offset): New function.
2149 (read_signatured_type_at_offset): New function.
2150 (read_signatured_type): New function.
2152 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2154 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2155 if the macro is defined.
2157 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2159 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2161 (osabi): Define element.
2162 * features/mips-linux.xml (target): Add an osabi subelement set to
2164 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2165 write the architecture into $xmltarget. Store it in $xmlarch.
2166 Handle the 'osabi' type. Handle outputting the osabi element of
2167 the target description.
2168 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
2169 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
2171 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
2172 * target-descriptions.c (struct target_desc) <osabi>: New field.
2173 (tdesc_osabi): New function.
2174 (set_tdesc_osabi): New function.
2175 * xml-tdesc.c: Include osabi.h.
2176 (tdesc_end_osabi): New.
2177 (target_children): Parse "osabi" elements.
2178 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
2179 target description if the user didn't override it or it is not
2180 extractable from the bfd. If that still fails, fallback to the
2181 configured in default.
2182 * osabi.h (osabi_from_tdesc_string): Declare.
2183 * osabi.c (osabi_from_tdesc_string): New.
2184 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
2187 * NEWS: Mention that target descriptions can now describe the
2190 2009-07-20 Mike Frysinger <vapier@gentoo.org>
2192 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
2193 * config.in, configure: Regenerate.
2194 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
2196 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2198 * gnu-nat.c: Include "inf-child.h".
2199 (gnu_mourn_inferior): Use the passed in target_ops
2200 instead of the gnu_ops global.
2201 (gnu_create_inferior): Inline `attach_to_child', use the passed in
2202 target_ops instead of the gnu_ops global.
2203 (gnu_can_run): Delete.
2204 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
2206 (gnu_detach): Ditto.
2207 (gnu_prepare_to_store, gnu_open): Delete.
2208 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
2210 (init_gnu_ops): Delete.
2212 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
2213 * gnu-nat.h (gnu_target): Declare.
2214 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
2216 (_initialize_i386gnu_nat): New.
2218 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2220 * dwarf2loc.c (find_location_expression): Retrieve beginning and
2221 ending address offsets in location list entries as integers,
2224 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2226 * infrun.c (wait_for_inferior): Invalidate registers and overlay
2227 cache every time before calling target_wait.
2228 (handle_inferior_event): Make static. Always reset waiton_ptid.
2229 Never call registers_changed.
2230 (prepare_to_wait): Do not invaliate registers or overlay cache
2231 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
2232 to handle_inferior_event).
2233 (fetch_inferior_event): Remove check for always-true condition.
2235 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
2237 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
2238 2009-02-23 target_ops changes.
2240 2009-07-18 Michael Snyder <msnyder@vmware.com>
2242 * infrun.c (handle_inferior_event): Remove an execution_direction
2243 check in the "check for subroutine calls" test, and add some
2244 additional handling for reverse-stepping through shared libraries.
2246 2009-07-18 Anthony Green <green@moxielogic.com>
2248 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
2249 parameter instead of frame_info.
2250 (moxie_frame_cache): Call moxie_analyze_prologue with different
2253 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2255 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
2256 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
2257 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
2258 * solib-irix.c (_initialize_irix_solib): Likewise.
2259 * solib-null.c (_initialize_null_solib): Likewise.
2260 * solib-osf.c (_initialize_osf_solib): Likewise.
2261 * solib-pa64.c (_initialize_pa64_solib): Likewise.
2262 * solib-som.c (_initialize_som_solib): Likewise.
2263 * solib-sunos.c (_initialize_sunos_solib): Likewise.
2264 * solib-svr4.c (_initialize_svr4_solib): Likewise.
2265 * solib-target.c (_initialize_solib_target): Likewise.
2267 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2269 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
2271 2009-07-16 Doug Evans <dje@google.com>
2273 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
2275 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2277 * linux-thread-db.c (thread_db_find_new_threads_silently):
2279 (try_thread_db_load_1): Call it.
2281 2009-07-15 Doug Evans <dje@google.com>
2283 Code reorg in preparation for adding comdat types support.
2284 * dwarf2read.c (struct die_reader_specs): New struct.
2285 (locate_pdi_sibling): New arg buffer. All callers updated.
2286 (load_partial_dies, read_partial_die): Ditto.
2287 (read_8_bytes): Change return type to ULONGEST.
2288 (read_comp_unit): Delete arg abfd. All callers updated.
2289 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
2290 All callers updated.
2291 (read_die_and_children, read_die_and_siblings): Ditto.
2292 (read_full_die): Ditto. Move closer to callers.
2293 (skip_one_die): New arg buffer. All callers updated.
2294 (load_full_comp_unit): Change return type to void. All callers
2296 (partial_read_comp_unit_head): New args buffer, buffer_size.
2297 All callers updated.
2298 (process_psymtab_comp_unit): New function, split out from
2299 dwarf2_build_psymtabs_hard.
2300 (dwarf2_build_psymtabs_hard): Call it.
2301 (load_partial_comp_unit): Renamed from load_comp_unit.
2302 All callers updated.
2303 (skip_children): New arg buffer. All callers updated.
2304 (init_cu_die_reader): New function.
2305 (is_ref_attr): New function.
2306 (dwarf2_get_ref_die_offset): Call it.
2307 (alloc_one_comp_unit): New function.
2309 2009-07-14 Stan Shebs <stan@codesourcery.com>
2311 * MAINTAINERS (Global Maintainers): Add Doug Evans.
2313 2009-07-14 Stan Shebs <stan@codesourcery.com>
2315 Conditional tracepoints.
2316 * ax-gdb.h (gen_eval_for_expr): Declare.
2317 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
2318 and other comparisons.
2319 (gen_eval_for_expr): New function.
2320 (agent_eval_command): New maintenance command.
2321 (_initialize_ax_gdb): Define the command.
2322 * remote.c (struct remote_state): New field cond_tracepoints.
2323 (PACKET_ConditionalTracepoints): New packet config type.
2324 (remote_cond_tracepoint_feature): New function.
2325 (remote_protocol_features): Add ConditionalTracepoints.
2326 (remote_supports_cond_tracepoints): New function.
2327 (_initialize_remote): Add ConditionalTracepoints.
2328 * tracepoint.c (download_tracepoint): Add conditional.
2329 * NEWS: Mention conditional tracepoints.
2331 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2333 * objfiles.c (objfile_relocate): Do not relocate the same
2334 BLOCKVECTOR_MAP address map multiple times.
2336 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2338 * remote.c (process_stop_reply): Access expedited target registers
2341 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 Fix memory access from signed 32bit inferior registers on 64bit GDB.
2344 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
2345 addr_bit. Mask OFFSET by the ADDR_BIT width.
2347 2009-07-13 Anthony Green <green@moxielogic.com>
2349 * moxie-tdep.c (moxie_gdbarch_init): Call
2350 set_gdbarch_process_record.
2351 (moxie_process_record): New.
2352 (moxie_process_readu): New.
2354 2009-07-12 Michael Snyder <msnyder@vmware.com>
2356 * i386-tdep.c: Add a frame unwinder for function epilogues.
2357 (i386_in_function_epilogue_p): New function.
2358 (i386_epilogue_frame_sniffer): New function.
2359 (i386_epilogue_frame_cache): New function.
2360 (i386_epilogue_frame_this_id): New function.
2361 (i386_epilogue_frame_unwind): New struct frame_unwind.
2362 (i386_gdbarch_init): Hook the new unwinder.
2364 2009-07-11 Hui Zhu <teawater@gmail.com>
2366 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
2367 to "disassemble" command to print the raw instructions in hex as
2368 well as in symbolic form.
2369 (init_cli_cmds): Ditto.
2370 (print_disassembly): Change "mixed" to "flags" to translate
2371 the behavior of disassemble.
2372 (disassemble_current_function): Ditto.
2373 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2374 * stack.c (gdb_disassembly_stub): Ditto.
2375 * disasm.c (do_mixed_source_and_assembly): Ditto.
2376 (do_mixed_source_and_assembly): Ditto.
2377 (do_assembly_only): Ditto.
2378 (gdb_disassembly): Ditto.
2379 (dump_insns): print the raw instructions in hex as well as in
2380 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
2381 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
2382 assembly if it and flags is true.
2383 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
2384 the assembly if it and flags is true.
2385 (gdb_disassembly): Update extern.
2386 * NEWS: Document disassemble/r support.
2388 2009-07-10 Tom Tromey <tromey@redhat.com>
2390 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
2391 * dwarf2expr.c: Likewise.
2392 * dwarf2loc.c: Likewise.
2393 * dwarf2read.c: Likewise.
2394 * sh-tdep.c: Likewise.
2395 * xtensa-tdep.c: Likewise.
2397 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2400 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
2401 variables var, rootlist and cr to their local sub-block. Move the
2402 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
2403 and do_cleanups calls to the common base block. Remove the zero NV
2406 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
2408 * python/python-internal.h (apply_varobj_pretty_printer): Update
2410 (python_string_to_target_python_string): Add definition.
2411 * python/python-utils.c (unicode_to_encoded_python_string)
2412 (unicode_to_target_python_string)
2413 (python_string_to_target_python_string): New Functions.
2414 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
2415 (print_string_repr): Refactor to logic to account for PyObject
2417 (apply_varobj_pretty_printer): Likewise.
2418 * python/python-value.c (valpy_string): Parse length keyword. Use
2419 length keyword in LA_GET_STRING.
2420 * varobj.c (value_get_print_value): Refactor logic to account for
2421 PyObject returned strings.
2422 * c-lang.c (c_get_string): If the length parameter is specified,
2423 use that. Return value in characters. Update comments.
2424 * language.h: Update c_get_string prototype comments.
2426 2009-07-09 Doug Evans <dje@google.com>
2428 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
2429 to read_memory_unsigned_integer.
2431 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2433 Report error on inaccessible memory.
2434 * cli/cli-dump.c: Include gdbcore.h.
2435 (dump_memory_to_file): Call read_memory instead of target_read_memory.
2437 2009-07-09 Hui Zhu <teawater@gmail.com>
2439 * solib.c (solib_bfd_open): Output a warning if solib's
2440 architecture is not compatible with inferior's architecture.
2442 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
2443 Jan Kratochvil <jan.kratochvil@redhat.com>
2445 * target.h (struct target_ops <to_thread_architecture>): Describe it.
2446 (target_thread_architecture): Refer to to_thread_architecture.
2448 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
2450 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
2452 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
2454 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
2456 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
2458 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
2460 2009-07-07 Tom Tromey <tromey@redhat.com>
2462 * c-lang.c (convert_octal): Only allow 3 octal digits.
2463 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
2465 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
2467 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2469 * python/python-value.c (valpy_getitem): Remove incorrect assert.
2471 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2473 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
2475 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
2477 * cp-support.h (struct using_direct): Rename members inner and
2478 outer to import_src, and import_dest respectively.
2479 * cp-namespace.c (cp_add_using_directive): Update.
2480 (cp_add_using): Update.
2481 (cp_copy_usings): Update.
2482 (cp_lookup_symbol_namespace): Update.
2483 (cp_scan_for_anonymous_namespaces): Update.
2484 * cp-support.c (make_symbol_overload_list_using): Update.
2485 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
2486 arguments from inner and outer to src and dest respectively.
2487 * cp-namespace.c (cp_add_using_directive): Ditto.
2488 (cp_add_using): Ditto.
2490 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2492 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
2493 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
2495 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2497 Fix hang in floating varobjs.
2499 * varobj.c (varobj_invalidate): Advance to next
2500 element when processing floating varobj.
2502 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2504 * varobj.c: Remove unnecessary include.
2506 2009-07-07 Tristan Gingold <gingold@adacore.com>
2508 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
2509 Remove excServer.c target. Remove _all target.
2510 * darwin.defs: Removed.
2512 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
2514 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
2516 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2518 * source.c (find_and_open_source): Remove the `objfile' parameter.
2519 Update the function comment.
2520 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
2521 find_and_open_source callers.
2523 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2525 * coff-pe-read.c (read_pe_exported_syms): Recognize
2526 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
2529 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2531 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
2532 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
2535 2009-06-29 Tristan Gingold <gingold@adacore.com>
2537 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
2538 (amd64_darwin_thread_state_num_regs)
2539 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
2541 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
2542 (darwin_dwarf_signal_frame_p): Make public.
2543 * amd64-darwin-tdep.c: New file with most chunks from
2545 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
2546 (amd64_darwin_thread_state_reg_offset)
2547 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
2548 * amd64-darwin-tdep.h: New file.
2549 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
2550 if BFD64 is defined.
2551 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
2553 (i386_darwin_store_inferior_registers): Ditto.
2554 (darwin_set_sstep): Ditto.
2555 (darwin_complete_target): Ditto.
2556 (amd64_darwin_sstep_at_sigreturn): Ditto.
2557 * configure.tgt: Create a separate entry for x86_64-*-darwin.
2558 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
2559 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
2560 i386-darwin-tdep.c i386-darwin-nat.c
2561 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
2563 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2565 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
2566 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
2567 (linux_fork_detach): Ditto.
2568 (delete_fork_command): Rename to ...
2569 (delete_checkpoint_command): ... this.
2570 (detach_fork_command): Rename to ...
2571 (detach_checkpoint_command): ... this.
2572 (info_forks_command): Rename to ...
2573 (info_checkpoints_command): ... this.
2574 (_initialize_linux_fork): Remove stale comments. Adjust.
2576 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2578 * linux-nat.c (linux_child_follow_fork): If we're staying attached
2579 to the child process, enable event reporting on it. Don't handle
2580 checkpoints here. Instead, add the child fork to the lwp thread
2581 and inferior lists without clobbering the previous inferior. Let
2582 the thread_db layer learn about a new child process, even if
2583 following the parent.
2584 (linux_nat_switch_fork): Delete lwps of the current inferior only,
2585 instead of clearing the whole list. Use thread_change_ptid to
2586 give the core the illusion the new checkpoint is still the same
2587 inferior. Clear the register cache.
2588 (linux_handle_extended_wait): Handle checkpoints here.
2589 (linux_multi_process): Turn on.
2590 * linux-fork.c (struct fork_info) <pc>: Remove field.
2591 (init_fork_list): Do not delete the checkpoint from the inferior
2592 list (it is not there).
2593 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
2594 the new checkpoint's ptid to linux_nat_switch_fork.
2595 (fork_save_infrun_state): Make static. Don't stop the pc field of
2596 fork_info, it's gone.
2597 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
2598 inferior list, it's not there.
2599 (linux_fork_detach): Ditto.
2600 (delete_fork_command): Replace mention of fork/checkpoint by
2602 (detach_fork_command): Likewise. Don't delete the checkpoint from
2604 (info_forks_command): Adjust.
2605 (restore_detach_fork): Delete.
2606 (checkpointing_pid): New.
2607 (linux_fork_checkpointing_p): New.
2608 (save_detach_fork): Delete.
2609 (checkpoint_command): Delete temp_detach_fork. Don't remove
2610 breakpoints, that's a nop. Store the pid of the process we're
2611 checkpointing, and use make_cleanup_restore_integer to restore it.
2612 Don't reinsert breakpoints here.
2613 (process_command, fork_command): Delete.
2614 (restart_command): Update comments to only mention checkpoints,
2616 (_initialize_linux_fork): Delete "fork", "process", "info forks"
2618 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
2620 (linux_fork_checkpointing_p): Declare.
2621 * cli/cli-cmds.c (killlist): New.
2622 * cli/cli-cmds.h (killlist): Declare.
2623 * gdbcmd.h (killlist): Declare.
2624 * inferior.c: Include "gdbthread.h".
2625 (detach_inferior_command, kill_inferior_command)
2626 (inferior_command): New.
2627 (info_inferiors_command): Allow specifying a specific inferior id.
2628 (_initialize_inferiors): Register "inferior", "kill inferior" and
2629 "detach inferior" commands.
2630 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
2631 * gdbthread.h (any_thread_of_process): Declare.
2632 * thread.c (any_thread_of_process): New.
2634 * NEWS: Mention multi-inferior debugging. Mention 'info
2635 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
2637 (Removed commands): New section, mentioning that 'info forks',
2638 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
2640 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2642 * gdbarch.sh (current_gdbarch): Remove global variable.
2643 (find_arch_by_info): Remove, inline into ...
2644 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
2645 (deprecated_current_gdbarch_select_hack): Rename to ...
2646 (deprecated_target_gdbarch_select_hack): ... this. Do not set
2647 or access current_gdbarch.
2648 * gdbarch.c, gdbarch.h: Regenerate.
2650 * arch-utils.c (gdbarch_update_p): Update call.
2651 (set_gdbarch_from_file): Likewise.
2653 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2655 * defs.h (extract_signed_integer, extract_unsigned_integer,
2656 extract_long_unsigned_integer, store_signed_integer,
2657 store_unsigned_integer): Add BYTE_ORDER parameter.
2658 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2659 extract_long_unsigned_integer, store_signed_integer,
2660 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
2661 instead of current_gdbarch.
2663 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
2664 read_memory_unsigned_integer, write_memory_signed_integer,
2665 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
2666 * corefile.c (struct captured_read_memory_integer_arguments): Add
2668 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
2669 struct captured_read_memory_integer_arguments.
2670 (do_captured_read_memory_integer): Pass it to read_memory_integer.
2671 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
2672 extract_signed_integer.
2673 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
2674 extract_unsigned_integer.
2675 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
2676 to store_signed_integer.
2677 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
2678 to store_unsigned_integer.
2680 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2681 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2682 Pass it to extract_unsigned_integer.
2685 Update calls to extract_signed_integer, extract_unsigned_integer,
2686 extract_long_unsigned_integer, store_signed_integer,
2687 store_unsigned_integer, read_memory_integer,
2688 read_memory_unsigned_integer, safe_read_memory_integer,
2689 write_memory_signed_integer, write_memory_unsigned_integer, and
2690 get_target_memory_unsigned to pass byte order:
2691 * ada-lang.c (ada_value_binop): Update.
2692 * ada-valprint.c (char_at): Update.
2693 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
2694 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
2695 alpha_extract_return_value, alpha_read_insn,
2696 alpha_get_longjmp_target): Update.
2697 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
2698 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
2699 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
2700 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
2701 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
2702 amd64_displaced_step_fixup): Update.
2703 * arm-linux-tdep.c (arm_linux_sigreturn_init,
2704 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
2705 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
2706 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
2707 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
2708 arm_return_value): Update.
2709 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
2710 * auxv.c (default_auxv_parse): Update.
2711 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
2712 avr_scan_prologue, avr_extract_return_value,
2713 avr_frame_prev_register, avr_push_dummy_call): Update.
2714 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
2715 bsd_uthread_wait, bsd_uthread_thread_alive,
2716 bsd_uthread_extra_thread_info): Update.
2717 * c-lang.c (c_printstr, print_wchar): Update.
2718 * cp-valprint.c (cp_print_class_member): Update.
2719 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
2720 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
2721 cris_extract_return_value, find_step_target, dip_prefix,
2722 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
2723 move_mem_to_reg_movem_op, get_data_from_address): Update.
2724 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
2725 * dwarf2-frame.c (execute_cfa_program): Update.
2726 * dwarf2loc.c (find_location_expression): Update.
2727 * dwarf2read.c (dwarf2_const_value): Update.
2728 * expprint.c (print_subexp_standard): Update.
2729 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
2730 unsigned_address_to_pointer, address_to_signed_pointer,
2731 read_var_value): Update.
2732 * frame.c (frame_unwind_register_signed,
2733 frame_unwind_register_unsigned, get_frame_memory_signed,
2734 get_frame_memory_unsigned): Update.
2735 * frame-unwind.c (frame_unwind_got_constant): Update.
2736 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
2737 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
2739 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
2740 frv_extract_return_value, find_func_descr,
2741 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
2742 * f-valprint.c (f_val_print): Update.
2743 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
2745 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
2746 h8300_push_dummy_call, h8300_extract_return_value,
2747 h8300h_extract_return_value, h8300_store_return_value,
2748 h8300h_store_return_value): Update.
2749 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
2750 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
2752 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
2753 hppa64_hpux_in_solib_call_trampoline,
2754 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
2755 hppa_hpux_sigtramp_frame_unwind_cache,
2756 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
2757 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
2758 hppa32_hpux_search_dummy_call_sequence,
2759 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
2760 hppa_hpux_unwind_adjust_stub): Update.
2761 * hppa-linux-tdep.c (insns_match_pattern,
2762 hppa_linux_find_global_pointer): Update.
2763 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
2764 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
2765 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
2766 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
2767 hppa_match_insns): Update.
2768 * hpux-thread.c (hpux_thread_fetch_registers): Update.
2769 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
2770 * i386-cygwin-tdep.c (core_process_module_section): Update.
2771 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
2772 amd64_darwin_sstep_at_sigreturn): Update.
2773 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
2774 amd64_darwin_sigcontext_addr): Likewise.
2775 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
2776 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
2777 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
2778 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
2779 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
2780 i386obsd_trapframe_cache): Update.
2781 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
2782 i386_analyze_frame_setup, i386_analyze_prologue,
2783 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
2784 i386_get_longjmp_target, i386_push_dummy_call,
2785 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
2786 i386_fetch_pointer_argument): Update.
2787 * i387-tdep.c (i387_supply_fsave): Update.
2788 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
2789 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
2790 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
2791 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
2792 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
2793 ia64_libunwind_frame_prev_register,
2794 ia64_libunwind_sigtramp_frame_this_id,
2795 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
2796 find_extant_func_descr, find_func_descr,
2797 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
2798 ia64_unwind_pc): Update.
2799 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
2800 iq2000_scan_prologue, iq2000_extract_return_value,
2801 iq2000_push_dummy_call): Update.
2802 * irix5nat.c (fill_gregset): Update.
2803 * jv-lang.c (evaluate_subexp_java): Update.
2804 * jv-valprint.c (java_value_print): Update.
2805 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
2806 lm32_extract_return_value, lm32_store_return_value): Update.
2807 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
2808 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
2809 m32c_m16c_pointer_to_address): Update.
2810 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
2811 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
2813 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
2814 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
2815 m68hc11_push_dummy_call): Update.
2816 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
2817 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
2819 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
2820 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
2821 m68k_get_longjmp_target): Update.
2822 * m88k-tdep.c (m88k_fetch_instruction): Update.
2823 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
2824 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
2825 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
2826 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
2827 mips64_linux_get_longjmp_target, mips64_fill_gregset,
2828 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
2829 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
2830 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
2831 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
2832 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
2833 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
2834 mips_integer_to_address): Update.
2835 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
2837 * monitor.c (monitor_supply_register, monitor_write_memory,
2838 monitor_read_memory_single): Update.
2839 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
2840 moxie_analyze_prologue): Update.
2841 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
2842 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
2843 mt_push_dummy_call): Update.
2844 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
2845 read_objc_methlist_method, read_objc_object, read_objc_super,
2846 read_objc_class, find_implementation_from_class): Update.
2847 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
2848 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
2850 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
2851 ppcobsd_sigtramp_frame_cache): Update.
2852 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2853 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2854 ppc64_sysv_abi_return_value): Update.
2855 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
2856 * procfs.c (procfs_auxv_parse): Update.
2857 * p-valprint.c (pascal_val_print): Update.
2858 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
2859 regcache_raw_write_signed, regcache_raw_write_unsigned,
2860 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
2861 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
2862 * remote-m32r-sdi.c (m32r_fetch_register): Update.
2863 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
2865 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
2866 rs6000_convert_from_func_ptr_addr, branch_dest,
2867 rs6000_software_single_step): Update.
2868 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
2869 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
2870 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
2871 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
2872 rs6000_frame_cache): Update.
2873 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
2874 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
2875 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
2876 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
2877 * scm-exp.c (scm_lreadr): Update.
2878 * scm-lang.c (scm_get_field, scm_unpack): Update.
2879 * scm-valprint.c (scm_val_print): Update.
2880 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
2881 score_fetch_inst): Update.
2882 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
2883 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
2884 sh64_pseudo_register_read, sh64_pseudo_register_write,
2885 sh64_frame_prev_register): Update:
2886 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
2887 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
2888 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
2889 * solib-darwin.c (darwin_load_image_infos): Update.
2890 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
2891 find_canonical_descriptor_in_load_object): Update.
2892 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
2893 irix_open_symbol_file_object): Update.
2894 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
2895 som_current_sos, som_open_symbol_file_object): Update.
2896 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
2898 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
2899 solib_svr4_r_ldsomap): Update.
2900 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
2901 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
2902 sparc64obsd_collect_uthread): Update.
2903 * sparc64-tdep.c (sparc64_pseudo_register_read,
2904 sparc64_pseudo_register_write, sparc64_supply_gregset,
2905 sparc64_collect_gregset): Update.
2906 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
2907 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
2908 sparc32obsd_collect_uthread): Update.
2909 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
2910 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
2911 sparc_collect_rwindow): Update.
2912 * spu-linux-nat.c (parse_spufs_run): Update.
2913 * spu-tdep.c (spu_pseudo_register_read_spu,
2914 spu_pseudo_register_write_spu, spu_pointer_to_address,
2915 spu_analyze_prologue, spu_in_function_epilogue_p,
2916 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
2917 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
2918 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
2919 info_spu_dma_command, info_spu_proxydma_command): Update.
2920 * stack.c (print_frame_nameless_args, frame_info): Update.
2921 * symfile.c (read_target_long_array, simple_read_overlay_table,
2922 simple_read_overlay_region_table): Update.
2923 * target.c (debug_print_register): Update.
2924 * tramp-frame.c (tramp_frame_start): Update.
2925 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
2926 v850_extract_return_value, v850_store_return_value,
2927 * valarith.c (value_binop, value_bit_index): Update.
2928 * valops.c (value_cast): Update.
2929 * valprint.c (val_print_type_code_int, val_print_string,
2930 read_string): Update.
2931 * value.c (unpack_long, unpack_double, unpack_field_as_long,
2932 modify_field, pack_long): Update.
2933 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
2934 vax_skip_prologue): Update.
2935 * xstormy16-tdep.c (xstormy16_push_dummy_call,
2936 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
2937 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
2938 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
2939 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
2940 xtensa_pseudo_register_write, xtensa_frame_cache,
2941 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
2944 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
2945 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
2946 BYTE_ORDER parameter.
2947 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2949 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2950 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2951 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
2952 instead of current_gdbarch.
2953 (decimal_to_string, decimal_from_integral, decimal_from_floating,
2954 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
2955 Pass it to match_endianness.
2956 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2957 parameters. Pass them to match_endianness.
2958 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2959 Pass them to match_endianness.
2960 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2961 Pass them to match_endianness.
2962 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
2963 BYTE_ORDER_Y output parameters.
2964 (value_binop): Update call to value_args_as_decimal.
2966 Update calls to decimal_to_string, decimal_from_string,
2967 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
2968 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
2969 to pass/receive byte order:
2970 * c-exp.y (parse_number): Update.
2971 * printcmd.c (printf_command): Update.
2972 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
2973 value_equal, value_less): Update.
2974 * valops.c (value_cast, value_one): Update.
2975 * valprint.c (print_decimal_floating): Update.
2976 * value.c (unpack_long, unpack_double): Update.
2977 * python/python-value.c (valpy_nonzero): Update.
2980 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
2981 (printstr): Update calls to char_at.
2982 (ada_val_print_array): Likewise.
2983 * valprint.c (read_string): Add BYTE_ORDER parameter.
2984 (val_print_string): Update call to read_string.
2985 * c-lang.c (c_get_string): Likewise.
2986 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
2987 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
2988 Use it instead of current_gdbarch.
2989 * printcmd.c (printf_command): Update calls to target_wide_charset.
2990 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
2991 Pass to target_wide_charset. Use it instead of current_gdbarch.
2992 (classify_type): Add BYTE_ORDER parameter. Pass to
2993 charset_for_string_type. Allow NULL encoding pointer.
2994 (print_wchar): Add BYTE_ORDER parameter.
2995 (c_emit_char): Update calls to classify_type and print_wchar.
2996 (c_printchar, c_printstr): Likewise.
2999 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3000 * gdbarch.c, gdbarch.h: Regenerate.
3001 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3003 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3004 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3005 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3006 (rs6000_skip_trampoline_code): Update call.
3008 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3009 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3010 (alpha_read_insn): Add GDBARCH parameter.
3011 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3012 (alpha_register_to_value): Pass architecture to alpha_sts.
3013 (alpha_extract_return_value): Likewise.
3014 (alpha_value_to_register): Pass architecture to alpha_lds.
3015 (alpha_store_return_value): Likewise.
3016 (alpha_read_insn): Add GDBARCH parameter.
3017 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3018 (alpha_heuristic_proc_start): Likewise.
3019 (alpha_heuristic_frame_unwind_cache): Likewise.
3020 (alpha_next_pc): Likewise.
3021 (alpha_sigtramp_frame_this_id): Pass architecture to
3022 tdep->dynamic_sigtramp_offset callback.
3023 (alpha_sigtramp_frame_sniffer): Pass architecture to
3024 tdep->pc_in_sigtramp callback.
3025 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3026 (alphafbsd_sigtramp_offset): Likewise.
3027 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3028 parameter. Pass to alpha_read_insn.
3029 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3030 alpha_linux_sigtramp_offset_1.
3031 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3032 alpha_linux_sigtramp_offset.
3033 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3034 and alpha_linux_sigtramp_offset.
3035 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3036 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3037 alphanbsd_sigtramp_offset.
3038 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3039 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3041 (alphaobsd_sigcontext_addr): Pass architecture to
3042 alphaobsd_sigtramp_offset.
3043 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3046 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3047 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3048 (amd64_frame_cache): Likewise.
3050 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3051 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3052 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3053 * arm-wince-tdep.c: Include "frame.h".
3055 * avr-tdep.c (EXTRACT_INSN): Remove.
3056 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3057 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3058 (avr_frame_unwind_cache): Likewise.
3060 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3061 (find_step_target): Initialize it.
3062 (get_data_from_address): Add BYTE_ORDER parameter.
3063 (bdap_prefix): Pass byte order to get_data_from_address.
3064 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3065 (three_operand_add_sub_cmp_and_or_op): Likewise.
3066 (handle_inc_and_index_mode_for_aritm_op): Likewise.
3068 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
3069 (frv_linux_sigcontext_reg_addr): Pass architecture to
3070 frv_linux_pc_in_sigtramp.
3071 (frv_linux_sigtramp_frame_sniffer): Likewise.
3073 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
3074 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
3075 h8300_is_argument_spill.
3076 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
3077 to h8300_analyze_prologue.
3079 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3080 in_solib_call_trampoline callback.
3081 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
3082 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
3084 (hppa64_push_dummy_call): Pass architecture to
3085 hppa64_convert_code_addr_to_fptr.
3086 (hppa_match_insns): Add GDBARCH parameter.
3087 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
3089 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
3090 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
3091 hppa_match_insns_relaxed.
3092 (hppa_stub_unwind_sniffer): Pass architecture to
3093 tdep->in_solib_call_trampoline callback.
3094 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
3095 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
3096 hppa_hpux_search_pattern.
3097 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
3098 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
3099 Pass to insns_match_pattern.
3100 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
3101 hppa_linux_sigtramp_find_sigcontext.
3102 (hppa_linux_sigtramp_frame_sniffer): Likewise.
3103 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
3104 (hppa64_hpux_in_solib_call_trampoline): Likewise.
3106 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
3107 (i386_analyze_frame_setup): Add GDBARCH parameter.
3108 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
3109 i386_follow_jump and i386_analyze_frame_setup.
3110 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
3111 and i386_follow_jump.
3112 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
3113 (i386_pe_skip_trampoline_code): Add FRAME parameter.
3114 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
3115 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
3116 frame to i386_pe_skip_trampoline_code.
3118 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
3119 to sigcontext_register_address callback.
3120 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
3121 (ia64_find_unwind_table): Pass architecture to
3122 ia64_find_global_pointer.
3123 (find_extant_func_descr): Add GDBARCH parameter.
3124 (find_func_descr): Pass architecture to find_extant_func_descr
3125 and ia64_find_global_pointer.
3126 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
3127 tdep->sigcontext_register_address callback.
3128 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
3131 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
3132 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
3134 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
3135 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
3136 lm32_analyze_prologue.
3138 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
3139 (m32r_skip_prologue): Pass architecture to decode_prologue.
3141 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
3142 (m68hc11_scan_prologue): Pass architecture to
3143 m68hc11_analyze_instruction.
3145 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
3146 (m68k_analyze_prologue): Pass architecture to
3147 m68k_analyze_frame_setup.
3149 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
3150 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
3151 to m88k_fetch_instruction.
3152 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3153 (m88k_frame_cache): Likewise.
3155 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3156 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3158 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3159 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3160 (deal_with_atomic_sequence): Likewise.
3161 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3162 (mips16_scan_prologue): Likewise.
3163 (mips32_scan_prologue): Likewise.
3164 (mips16_in_function_epilogue_p): Likewise.
3165 (mips32_in_function_epilogue_p): Likewise.
3166 (mips_about_to_return): Likewise.
3167 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
3168 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
3169 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
3170 and mips32_scan_prologue.
3171 (mips_in_function_epilogue_p): Pass architecture to
3172 mips16_in_function_epilogue_p and
3173 mips32_in_function_epilogue_p.
3174 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
3175 and mips_about_to_return.
3176 (mips_skip_mips16_trampoline_code): Pass architecture to
3177 mips_fetch_instruction.
3178 (fetch_mips_16): Add GDBARCH parameter.
3179 (mips16_next_pc): Pass architecture to fetch_mips_16.
3180 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
3183 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3184 read_objc_methlist_method, read_objc_object, read_objc_super,
3185 read_objc_class): Add GDBARCH parameter.
3186 (find_implementation_from_class): Add GDBARCH parameter, pass
3187 to read_objc_class, read_objc_methlist_nmethods, and
3188 read_objc_methlist_method.
3189 (find_implementation): Add GDBARCH parameter, pass to
3190 read_objc_object and find_implementation_from_class.
3191 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
3192 to find_implementation.
3193 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
3194 architecture to read_objc_super and find_implementation_from_class.
3196 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
3197 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
3198 ppc64_standard_linkage3_target): Pass architecture to
3199 ppc64_desc_entry_point.
3200 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
3201 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
3202 (rs6000_fetch_instruction): Add GDBARCH parameter.
3203 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
3204 rs6000_fetch_instruction.
3205 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
3207 * remote-mips.c (mips_store_word): Return old_contents as host
3208 integer value instead of target bytes.
3210 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
3211 (s390_analyze_prologue): Initialize it.
3212 (extend_simple_arg): Add GDBARCH parameter.
3213 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
3215 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
3216 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
3217 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
3218 * scm-valprint.c (scm_scmval_print): Likewise.
3219 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
3222 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
3223 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
3224 look_for_args_moves.
3225 (sh64_skip_prologue): Pass architecture to
3226 sh64_skip_prologue_hard_way.
3227 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
3228 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
3229 (sh_frame_cache): Likewise.
3231 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
3232 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
3233 Pass architecture to extract_mips_address.
3235 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
3236 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
3237 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
3238 to sparc_fetch_wcookie.
3239 (sparc32_frame_prev_register): Likewise.
3240 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3241 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
3242 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
3244 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
3245 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
3246 (spu_virtual_frame_pointer): Likewise.
3247 (spu_frame_unwind_cache): Likewise.
3248 (info_spu_mailbox_list): Add BYTE_ORER parameter.
3249 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
3250 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
3251 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
3252 to info_spu_dma_cmdlist.
3254 * symfile.c (read_target_long_array): Add GDBARCH parameter.
3255 (simple_read_overlay_table, simple_read_overlay_region_table,
3256 simple_overlay_update_1): Pass architecture to read_target_long_array.
3258 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
3259 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
3261 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
3263 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
3264 to xstormy16_analyze_prologue.
3265 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
3266 (xstormy16_find_jmp_table_entry): Likewise.
3267 (xstormy16_skip_trampoline_code): Pass architecture to
3268 xstormy16_resolve_jmp_table_entry.
3269 (xstormy16_pointer_to_address): Likewise.
3270 (xstormy16_address_to_pointer): Pass architecture to
3271 xstormy16_find_jmp_table_entry.
3273 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
3274 (call0_analyze_prologue): Add GDBARCH parameter, pass to
3276 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
3277 (xtensa_skip_prologue): Likewise.
3279 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3281 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
3282 (paddress): Add GDBARCH parameter.
3283 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
3284 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
3285 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
3286 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
3287 use it instead of current_gdbarch.
3289 Update calls to ui_out_field_core_addr to pass architecture:
3290 * ada-lang.c (print_one_exception): Update.
3291 * breakpoint.c (print_one_breakpoint_location,
3292 print_one_exception_catchpoint): Update.
3293 * disasm.c (dump_insns): Update.
3294 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
3295 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
3296 * mi/mi-symbol-cmds.c: Include "objfiles.h".
3297 (mi_cmd_symbol_list_lines): Update.
3298 * stack.c (print_frame_info, print_frame): Update.
3300 Update callers of paddress to pass architecture:
3301 * ada-tasks.c (info_task): Update.
3302 * ada-valprint.c (ada_val_print_1): Update.
3303 * annotate.c (annotate_source, annotate_frame_begin): Update.
3304 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
3306 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
3308 * corefile.c (memory_error): Update.
3309 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
3310 * disasm.c (dis_asm_print_address): Update.
3311 * exec.c (print_section_info): Update.
3312 * f-valprint.c (f_val_print): Update.
3313 * infcmd.c: Include "arch-utils.h".
3314 (jump_command, program_info): Update.
3315 * linux-fork.c: Include "arch-utils.h".
3316 (info_forks_command): Update.
3317 * m2-valprint.c (print_function_pointer_address,
3318 print_unpacked_pointer, print_variable_at_address,
3319 m2_val_print): Update.
3320 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
3322 * printcmd.c (print_address, print_address_demangle, address_info):
3324 * p-valprint.c (pascal_val_print): Update.
3325 * source.c: Include "arch-utils.h".
3326 (line_info): Update.
3327 * stack.c (frame_info, print_block_frame_labels): Update.
3328 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
3329 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
3330 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
3331 maintenance_check_symtabs): Update.
3332 * symtab.c (find_pc_sect_symtab): Update.
3333 * target.c (deprecated_debug_xfer_memory): Update.
3334 * tracepoint.c (scope_info): Update.
3335 * tui/tui-stack.c (tui_make_status_line): Update.
3336 * valprint.c (val_print_string): Update.
3338 Update callers of paddr_nz to use paddress instead (keeping
3339 user-visible output identical):
3340 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
3341 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
3342 amd64_displaced_step_fixup): Update.
3343 * arch-utils.c (simple_displaced_step_copy_insn): Update.
3344 * auxv.c (fprint_target_auxv): Update.
3345 * breakpoint.c (insert_single_step_breakpoint): Update.
3346 * buildsym.c (finish_block): Update.
3347 * cli/cli-dump.c (restore_section_callback): Update.
3348 * fbsd-nat.c (fbsd_find_memory_regions): Update.
3349 * frame.c (frame_unwind_register_value): Update.
3350 * gcore.c (gcore_create_callback): Update.
3351 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
3352 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
3353 i386_record_lea_modrm_addr, i386_record_lea_modrm,
3354 i386_process_record): Update.
3355 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
3356 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
3357 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
3358 * infrun.c (displaced_step_prepare, displaced_step_fixup,
3359 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
3360 insert_longjmp_resume_breakpoint): Update.
3361 * linux-nat.c (linux_nat_find_memory_regions): Update.
3362 * linux-record.c (record_linux_system_call): Update.
3363 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
3364 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
3365 mips_o64_push_dummy_call): Update.
3366 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
3367 * record.c (record_arch_list_add_mem, record_wait,
3368 record_xfer_partial): Update.
3369 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
3370 mips_common_breakpoint): Update.
3371 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
3372 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
3373 * solib-som.c (som_current_sos): Update.
3374 * symfile.c (load_progress, generic_load): Update.
3375 * symfile-mem.c (add_vsyscall_page): Update.
3376 * valops.c (value_fetch_lazy): Update.
3377 * windows-tdep.c (windows_xfer_shared_library): Update.
3379 Update callers of paddr_nz to use paddress instead (changing
3380 user-visible output to make it more correct):
3381 * dwarf2loc.c (locexpr_describe_location): Update.
3382 * ia64-tdep.c (ia64_memory_insert_breakpoint,
3383 ia64_memory_remove_breakpoint): Update.
3384 * jv-valprint.c (java_value_print): Update.
3385 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
3386 * monitor.c (monitor_read_memory): Update.
3388 Update callers of paddr to use paddress instead (changing
3389 user-visible output to make it more correct):
3390 * arm-tdep.c (arm_push_dummy_call): Update.
3391 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
3392 create_breakpoint): Update.
3393 * darwin-nat-info.c (darwin_debug_regions): Update.
3394 * dcache.c (dcache_info): Update.
3395 * dsrec.c (load_srec, make_srec): Update.
3396 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
3397 dwarf2_frame_cache): Update.
3398 * gcore.c (gcore_copy_callback): Update.
3399 * gnu-nat.c (gnu_xfer_memory): Update.
3400 * mips-linux-nat.c (mips_show_dr): Update.
3401 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
3402 monitor_remove_breakpoint): Update.
3403 * remote.c (compare_sections_command): Update.
3404 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
3405 m32r_remove_breakpoint, m32r_insert_watchpoint,
3406 m32r_remove_watchpoint): Update.
3407 * sol-thread.c (info_cb): Update.
3408 * symfile.c (load_progress): Update.
3410 Update callers of paddress or paddr_nz to use hex_string instead
3411 (changes output of internal/error/debug messages only):
3412 * dwarf2read.c (dump_die_shallow): Update.
3413 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
3414 get_frame_func, create_new_frame): Update.
3415 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
3416 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
3417 ia64_get_dyn_info_list): Update.
3418 * maint.c (maintenance_translate_address): Update.
3419 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
3420 * target.c (target_flash_erase): Update.
3422 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
3423 using an appropriate address size. Remove use of strlen_paddr.
3424 * exec.c (exec_files_info): Update.
3425 * i386-nat.c (i386_show_dr): Update.
3426 * remote.c (remote_flash_erase): Update.
3427 * m32r-rom.c (m32r_load_section): Update.
3428 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
3429 * remote.c (remote_check_symbols, remote_search_memory): Update.
3430 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
3431 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
3432 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
3433 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
3434 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
3435 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
3436 sh_dsp_show_regs): Update.
3437 * xcoffsolib.c (sharedlibrary_command): Update.
3440 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
3441 Use hex_string_custom instead of paddr.
3442 (print_bfd_section_info): Pass address size.
3443 (print_objfile_section_info): Likewise.
3445 * annotate.h (annotate_source): Add GDBARCH parameter.
3446 (annotate_frame_begin): Likewise.
3447 * annotate.c (annotate_source): Add GDBARCH parameter.
3448 (annotate_frame_begin): Likewise.
3449 * source.c (identify_source_line): Update call to annotate_source.
3450 * stack.c (print_frame_info, print_frame): Update call to
3451 annotate_frame_begin.
3453 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
3454 (create_breakpoint, create_ada_exception_breakpoint): Update call.
3456 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
3457 (print_frame_label_vars): Update call.
3459 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
3460 (dump_psymtab): Update call to print_partial_symbols.
3461 (struct print_symbol_args): Add GDBARCH member.
3462 (dump_symtab_1): Set print_symbol_args architecture member.
3463 (print_symbol): Use it.
3465 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
3467 * windows-tdep.c (windows_xfer_shared_library): Likewise.
3468 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
3469 (core_process_module_section): Pass architecture from cpms_data to
3470 windows_xfer_shared_library.
3471 (windows_core_xfer_shared_libraries): Initialize cmps_data
3472 architecture member.
3473 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
3474 to windows_xfer_shared_library.
3476 * defs.h (print_address): Add GDBARCH parameter.
3477 * printcmd.c (print_address): Add GDBARCH parameter.
3478 (print_scalar_formatted, do_examine): Update call.
3479 * findcmd.c (find_command): Update call.
3480 * tracepoint.c: Include "arch-utils.h".
3481 (trace_find_line_command): Update call.
3482 * tui/tui-disasm.c (tui_disassemble): Update call.
3484 * value.h (print_address_demangle): Add GDBARCH parameter.
3485 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
3486 * c-valprint.c (print_function_pointer_address, c_val_print):
3488 * f-valprint.c (f_val_print): Update call.
3489 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
3490 * jv-valprint.c (java_val_print): Update call.
3491 * m2-valprint.c (print_function_pointer_address, m2_val_print):
3493 * p-valprint.c (pascal_val_print): Update call.
3495 * disasm.c (gdb_disassemble_info): Install architecture into
3496 di.application_data field.
3498 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3500 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
3501 (gdb_print_insn): Likewise.
3502 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
3504 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
3506 (do_assembly_only): Likewise.
3507 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
3508 current_gdbarch. Pass to subroutines.
3509 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
3512 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
3513 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
3514 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
3515 (print_frame_info): Pass architecture to do_gdb_disassembly.
3517 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
3519 * mi/mi-cmd-disas.c: Include "arch-utils.h"
3520 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
3522 * cli/cli-cmds.c: Include "arch-utils.h".
3523 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
3524 and tui_show_assembly.
3525 (disassemble_current_function): Pass architecture to
3526 tui_get_low_disassembly_address and print_disassembly.
3527 (disassemble_command): Pass architecture to
3528 tui_get_low_disassembly_address and print_disassembly.
3530 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
3531 tui_update_source_windows_with_addr.
3533 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
3534 (struct tui_source_info): Likewise.
3535 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
3537 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
3538 Pass to gdb_print_insn.
3539 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
3541 (tui_set_disassem_content): Add GDBARCH parameter. Install into
3542 source_info.gdbarch. Pass to tui_disassemble.
3543 (tui_show_disassem): Add GDBARCH parameter. Pass to
3544 tui_update_source_window.
3545 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
3546 tui_show_disassem and tui_update_source_window.
3548 (tui_get_begin_asm_address): Return locator architecture in addition
3549 to locator PC value.
3551 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
3552 tui_get_low_disassembly_address.
3554 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
3556 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
3557 (tui_show_disassem): Likewise.
3558 (tui_show_disassem_and_update_source): Likewise.
3559 (tui_get_begin_asm_address): Return architecture and PC value.
3561 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
3562 (tui_show_assembly): Add GDBARCH parameter.
3564 * tui/tui-layout.c (extract_display_start_addr): Return current window
3565 architecture in addition to current PC value.
3567 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
3568 extract_display_start_addr. Pass architecture to
3569 tui_update_source_windows_with_addr.
3571 * tui/tui-source.c: Include "objfiles.h".
3572 (tui_set_source_content): Initialize window architecture.
3573 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
3574 tui_update_source_window_as_is
3576 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
3578 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
3579 Install locator architecture.
3580 (tui_set_locator_filename): Update call.
3581 (tui_show_frame_info): Pass architecture to tui_set_locator_info
3584 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
3585 to tui_update_source_window.
3587 * tui/tui-winsource.c: Include "objfiles.h".
3588 (tui_display_main): Update call to tui_get_begin_asm_address.
3589 Pass architecture to tui_update_source_windows_with_addr.
3590 (tui_update_source_window): Add GDBARCH parameter. Pass to
3591 tui_update_source_window_as_is.
3592 (tui_update_source_window_as_is): Add GDBARCH parameter.
3593 Pass to tui_set_disassem_content.
3594 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
3595 Pass to subroutines.
3596 (tui_update_source_windows_with_line): Pass objfile architecture
3598 (tui_horizontal_source_scroll): Pass architecture to
3599 tui_update_source_window_as_is.
3601 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
3603 (tui_update_source_window_as_is): Likewise.
3604 (tui_update_source_windows_with_addr): Likewise.
3606 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3608 * breakpoint.h (struct breakpoint): New member GDBARCH.
3609 * breakpoint.c: Include "arch-utils.h".
3610 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
3611 Use it to set breakpoint architecture.
3612 (set_raw_breakpoint): Add GDBARCH parameter.
3613 (create_internal_breakpoint): Likewise.
3614 (create_catchpoint): Likewise.
3615 (create_fork_vfork_event_catchpoint): Likewise.
3616 (create_breakpoint): Likewise.
3617 (create_breakpoints): Likewise.
3618 (break_command_really): Likewise.
3619 (create_ada_exception_breakpoint): Likewise.
3620 Update local callers to pass architecture:
3621 (create_internal_breakpoint): Update.
3622 (create_overlay_event_breakpoint): Update.
3623 (create_longjmp_master_breakpoint): Update.
3624 (create_thread_event_breakpoint): Update.
3625 (create_solib_event_breakpoint): Update.
3626 (create_catchpoint): Update.
3627 (create_fork_vfork_event_catchpoint): Update.
3628 (set_momentary_breakpoint): Update.
3629 (clone_momentary_breakpoint): Update.
3630 (create_breakpoint): Update.
3631 (create_breakpoints): Update.
3632 (break_command_really): Update.
3633 (break_command_1): Update.
3634 (set_breakpoint): Update.
3635 (watch_command_1): Update.
3636 (catch_fork_command_1): Update.
3637 (catch_exec_commnd_1): Update.
3638 (handle_gnu_v3_exceptions): Update.
3639 (create_ada_exception_breakpoint): Update.
3640 (catch_ada_exception_command): Update.
3641 (catch_assert_command): Update.
3642 (trace_command): Update.
3644 * breakpoint.h (struct bp_location): New member GDBARCH.
3645 * breakpoint.c (get_sal_arch): New function.
3646 (set_raw_breakpoint): Set location architecture.
3647 (add_location_to_breakpoint): Likewise.
3648 (clone_momentary_breakpoint): Likewise.
3649 (watch_command_1): Likewise.
3650 (update_watchpoint): Likewise.
3651 (bp_loc_is_permanent): Use location architecture instead of
3653 (adjust_breakpoint_address): Add GDBARCH parameter; use it
3654 instead of current_gdbarch.
3655 Update callers of adjust_breakpoint_address to pass
3656 breakpoint location architecture:
3657 (set_raw_breakpoint): Update.
3658 (watch_command_1): Update.
3660 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
3662 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
3663 (encode_actions): Pass tracepoint architecture to add_local_symbols
3664 (encode_actions): Use tracepoint architecture instead of
3665 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
3667 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
3668 of print_one callback with last_loc.
3669 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
3670 parameter with last_loc.
3671 (print_one_breakpoint): Likewise.
3672 (do_captured_breakpoint_query): Update call.
3673 (breakpoint_1): Pass last_loc instead of last_addr to
3674 print_one_breakpoint. Pass last location architecture instead of
3675 current_gdbarch to set_next_address.
3676 Update all implementations of the print_one callback:
3677 * breakpoint.c (print_one_catch_fork): Update.
3678 (print_one_catch_vfork): Update.
3679 (print_one_catch_exec): Update.
3680 (print_one_exception_catchpoint): Update.
3681 * ada-lang.c (print_one_exception): Update.
3682 (print_one_catch_exception): Update.
3683 (print_one_catch_exception_unhandled): Update.
3684 (print_one_catch_assert): Update.
3686 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
3687 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
3688 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
3689 to print_one_breakpoint_location.
3690 (breakpoint_address_bits): New function.
3691 (do_captured_breakpoint_query): Compute number of address bits to print
3692 and pass it to print_one_breakpoint.
3693 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
3695 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
3696 * breakpoint.c (create_thread_event_breakpoint): Likewise.
3697 Update callers to create_thread_event_breakpoint:
3698 * aix-thread.c (pd_enable): Update.
3699 * linux-thread-db.c (enable_thread_event): Update.
3701 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
3702 * breakpoint.c (create_solib_event_breakpoint): Likewise.
3703 Update callers to create_solib_event_breakpoint:
3704 * solib-frv.c (enable_break, enable_break2): Update.
3705 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
3706 * solib-som.c (som_solib_create_inferior_hook): Update.
3707 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
3708 * solib-svr4.c (enable_break): Update.
3710 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
3711 * breakpoint.c (insert_single_step_breakpoint): Likewise.
3712 Update callers to insert_single_step_breakpoint:
3713 * alpha-tdep.c (alpha_software_single_step): Update.
3714 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
3715 * arm-tdep.c (arm_software_single_step): Update.
3716 * cris-tdep.c (cris_software_single_step): Update.
3717 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
3718 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
3719 * sparc-tdep.c (sparc_software_single_step): Update.
3720 * spu-tdep.c (spu_software_single_step): Update.
3721 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
3722 Pass it to insert_single_step_breakpoint.
3723 (mips_software_single_step): Pass architecture to
3724 deal_with_atomic_sequence and insert_single_step_breakpoint.
3726 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
3727 (deprecated_remove_raw_breakpoint): Likewise.
3728 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
3729 (deprecated_remove_raw_breakpoint): Likewise.
3730 Update callers to deprecated_insert_raw_breakpoint and
3731 deprecated_remove_raw_breakpoint:
3732 * breakpoint.c (single_step_gdbarch): New static variable.
3733 (insert_single_step_breakpoint): Pass GDBARCH parameter to
3734 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
3735 (remove_single_step_breakpoints): Pass architecture stored in
3736 single_step_gdbarch to deprecated_remove_raw_breakpoint.
3737 * rs6000-nat.c (exec_one_dummy_insn): Update.
3738 * solib-irix.c (enable_break, disable_break): Update.
3739 * procfs.c (procfs_mourn_inferior): Update.
3740 (remove_dbx_link_breakpoint): Update.
3742 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
3743 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3744 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
3745 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3746 Update callers to set_breakpoint, set_momentary_breakpoint and
3747 set_momentary_breakpoint_at_pc:
3748 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
3749 (until_break_command): Update.
3750 * infcall.c (call_function_by_hand): Update.
3751 * infcmd.c (finish_backward, finish_forward): Update.
3752 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
3753 parameter. Pass it to set_momentary_breakpoint.
3754 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
3755 Pass it to set_momentary_breakpoint_at_pc.
3756 (handle_inferior_event): Update.
3757 (insert_step_resume_breakpoint_at_frame): Update.
3758 (insert_step_resume_breakpoint_at_caller): Update..
3759 * mi/mi-cmd-break.c: Include "arch-utils.h".
3760 (mi_cmd_break_insert): Update.
3762 * target.h (struct target_ops): Add GDBARCH parameter to
3763 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
3764 and to_remove_hw_breakpoint members.
3765 (target_insert_breakpoint, target_remove_breakpoint,
3766 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
3767 parameter, pass to target routine.
3768 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
3770 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
3771 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
3772 GDBARCH parameter, pass to target routine.
3773 (update_current_target): Update function signature.
3774 * breakpoint.c (insert_bp_location, remove_breakpoint,
3775 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
3776 Pass architecture to target_ routines.
3777 Update all implementations of the target breakpoint routines to take
3778 GDBARCH parameter and use it instead of GDBARCH as appropriate:
3779 * corelow.c (ignore): Update.
3780 * exec.c (ignore): Update.
3781 * mem-break.c (memory_insert_breakpoint): Update.
3782 (memory_remove_breakpoint): Update.
3783 * monitor.c (monitor_insert_breakpoint): Update.
3784 (monitor_remove_breakpoint): Update.
3785 * record.c (record_insert_breakpoint): Update.
3786 (record_beneath_to_insert_breakpoint): Update.
3787 (record_remove_breakpoint): Update.
3788 (record_beneath_to_remove_breakpoint): Update.
3789 * remote.c (remote_insert_breakpoint): Update.
3790 (remote_remove_breakpoint): Update.
3791 (remote_insert_hw_breakpoint): Update.
3792 (remote_remove_hw_breakpoint): Update.
3793 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
3794 (m32r_remove_breakpoint): Update.
3795 * remote-mips.c (mips_insert_breakpoint): Update.
3796 (mips_remove_breakpoint): Update.
3797 * i386-nat.c (i386_insert_hw_breakpoint): Update.
3798 (i386_remove_hw_breakpoint): Update.
3799 * nto-procfs.c (procfs_insert_breakpoint): Update.
3800 (procfs_remove_breakpoint): Update.
3801 (procfs_insert_hw_breakpoint): Update.
3802 (procfs_remove_hw_breakpoint): Update.
3804 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3806 * frame.h (frame_unwind_arch): New.
3807 (frame_unwind_caller_arch): Likewise.
3808 * frame-unwind.h (frame_prev_arch_ftype): New type.
3809 (struct frame_unwind): New member prev_arch.
3810 * frame.c (struct frame_info): New member prev_arch.
3811 (frame_unwind_arch): New function.
3812 (frame_unwind_caller_arch): Likewise..
3813 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
3814 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
3815 (sentinel_frame_unwinder): Install it.
3817 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
3819 (frame_unwind_register_value): Likewise.
3820 (frame_unwind_register_signed): Likewise.
3821 (frame_unwind_register_unsigned): Likewise.
3822 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
3823 (frame_unwind_got_register): Likewise.
3824 (frame_unwind_got_constant): Likewise.
3825 (frame_unwind_got_bytes): Likewise.
3826 (frame_unwind_got_address): Likewise.
3828 * frame.h (enum frame_type): New value ARCH_FRAME.
3829 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
3830 * stack.c (print_frame_info): Likewise.
3832 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3834 * target.h (struct target_ops): New member to_thread_architecture.
3835 (target_thread_architecture): New macro.
3836 * target.c (update_current_target): Inherit to_thread_architecture.
3837 (default_thread_architecture): New function.
3838 (debug_to_thread_architecture): New function.
3839 (setup_target_debug): Handle to_thread_architecture.
3841 * regcache.h (get_thread_arch_regcache): New.
3842 * regcache.c (struct regcache_list): New data type.
3843 (current_regcache): Hold regcache list instead of single regcache.
3844 (current_thread_ptid, current_thread_arch): New static variables.
3845 (get_thread_arch_regcache): New function.
3846 (get_thread_regcache): Use it. Call target_thread_architecture.
3847 (regcache_thread_ptid_changed): Update to current_regcache changes.
3848 (registers_changed): Likewise. Reset current_thread_arch and
3849 current_thread_ptid.
3851 * remote.c (remote_wait): Access target registers in target_gdbarch.
3852 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
3853 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
3854 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3855 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
3856 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3857 * solib-svr4.c (enable_break): Likewise.
3858 (svr4_relocate_main_executable): Likewise.
3860 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3862 * python/python-internal.h (struct language_defn): Declare.
3863 (python_gdbarch, python_language): Likewise.
3864 (ensure_python_env): Add prototype.
3865 (make_cleanup_py_restore_gil): Remove prototype.
3867 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
3868 (python_gdbarch, python_language): New global variables.
3869 (struct python_env): New data type.
3870 (ensure_python_env, restore_python_env): New functions.
3871 (eval_python_from_control_command): Call ensure_python_env to
3872 install current architecture and language.
3873 (python_command, gdbpy_new_objfile): Likewise.
3874 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
3875 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
3877 * python/python-type.c (clean_up_objfile_types): Likewise.
3878 * python/python-objfile.c: Include "language.h".
3879 (clean_up_objfile): Call ensure_python_env.
3880 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
3881 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
3882 * varobj.c (varobj_ensure_python_env): New helper function.
3883 (varobj_get_display_hint, update_dynamic_varobj_children,
3884 install_default_visualizer, varobj_set_visualizer, free_variable,
3885 value_get_print_value): Call it.
3886 (value_get_print_value): Add varobj argument instead of pretty
3887 printer argument. Update all callers.
3889 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
3892 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
3893 (call_internal_function): Likewise.
3894 * value.c (call_internal_function): Likewise. Pass to handler.
3895 * eval.c (evaluate_subexp_standard): Update call.
3896 * python/python-function.c: Include "language.h".
3897 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
3898 make_cleanup_python_env.
3900 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
3901 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
3902 valpy_str): Use python_gdbarch and python_language instead of
3903 current_gdbarch and current_language.
3904 * python/python-type.c (typy_lookup_typename): Likewise.
3906 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3908 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
3909 (show_endian): Use target_byte_order_user if specified; otherwise
3910 use get_current_arch () instead of current_gdbarch.
3911 (show_architecture): Use set_architecture_string if specified;
3912 otherwise use get_current_arch () instead of current_gdbarch.
3913 (get_current_arch): New function.
3914 * arch-utils.h (get_current_arch): Add prototype.
3916 * osabi.c (show_osabi): Use get_current_arch () instead of
3919 * findcmd.c: Include "arch-utils.h".
3920 (parse_find_args): Add BIG_P argument. Use it instead of byte order
3922 (find_command): Use get_current_arch () instead of current_gdbarch.
3923 Pass byte order to parse_find_args.
3925 * maint.c: Include "arch-utils.h".
3926 (maintenance_print_architecture): Use get_current_arch () instead
3929 * reggroups.c: Include "arch-utils.h".
3930 (maintenance_print_reggroups): Use get_current_arch () instead
3933 * symfile.c: Include "arch-utils.h".
3934 (overlay_load_command): Use get_current_arch () instead of
3937 * value.c: Include "arch-utils.h".
3938 (show_convenience): Use get_current_arch () instead of
3941 * tui/tui-regs.c: Include "arch-utils.h".
3942 (tui_reg_next_command): Use get_current_arch () instead of
3945 * mi/mi-main.c: Include "arch-utils.h".
3946 (mi_cmd_data_read_memory): Use get_current_arch () instead of
3949 * parse.c: Include "arch-utils.h".
3950 (parse_exp_in_context): Use get_current_arch () instead of
3953 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3955 * gdbtypes.c (make_pointer_type, make_reference_type,
3956 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
3957 Use type architecture instead of current_gdbarch.
3959 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
3960 Add GDBARCH paramter.
3961 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
3962 Add GDBARCH parameter. Use it instead of current_gdbarch.
3963 * c-typeprint.c (c_type_print_modifier): Update call.
3964 * parse.c (push_type_address_space): Likewise.
3966 * findvar.c (extract_typed_address, store_typed_address): Use type
3967 architecture instead of current_gdbarch.
3969 * value.c (value_as_address, unpack_field_as_long): Use type architecture
3970 instead of current_gdbarch.
3972 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
3973 instead of current_gdbarch.
3974 (floatformat_from_type): Pass type architecture.
3976 * infcall.c (find_function_addr): Use type architecture instead
3979 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
3980 value_bit_index): Use type architecture instead of current_gdbarch.
3981 * valops.c (value_cast, value_slice): Likewise.
3983 * value.h (modify_field): Add TYPE argument.
3984 * value.c (modify_field): Add TYPE argument. Use type architecture
3985 instead of current_gdbarch.
3986 (set_internalvar_component): Likewise.
3987 * eval.c (evaluate_struct_tuple): Update call.
3988 * valops.c (value_assign): Likewise.
3989 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
3990 (make_array_descriptor): Update calls.
3991 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
3993 (ada_value_assign, value_assign_to_component): Update calls.
3994 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
3995 value_assign_to_component): Use type arch instead of current_gdbarch.
3997 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
3998 use type architecture instead.
3999 (print_scalar_formatted, printf_command): Update calls. Use type
4000 architecture instead of current_gdbarch.
4001 * valprint.c (val_print_type_code_int): Use type architecture
4002 instead of current_gdbarch.
4003 * varobj.c (value_get_print_value): Likewise.
4004 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4005 argument. Use it instead of current_gdbarch.
4006 (apply_val_pretty_printer): Update call.
4008 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4010 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4011 Use it instead of current_gdbarch.
4012 (c_val_print): Update calls passing type architecture.
4013 * f-valprint.c (f_val_print): Use type architecture instead of
4015 * jv-valprint (java_value_print): Likewise.
4016 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4017 Use it instead of current_gdbarch.
4018 (print_unpacked_pointer): Update calls passing type architecture.
4019 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4022 * gnu-v3-abi.c (get_class_arch): Remove.
4023 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4024 special-case check for Java classes.
4025 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4026 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4027 Use get_type_arch instead of get_class_arch.
4029 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4031 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4032 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4033 (alloc_type_arch): Add prototype.
4034 (alloc_type_copy): Likewise.
4035 (get_type_arch): Likewise.
4036 (arch_type): Likewise.
4037 (arch_integer_type): Likewise.
4038 (arch_character_type): Likewise.
4039 (arch_boolean_type): Likewise.
4040 (init_float_type): Remove, replace by ...
4041 (arch_float_type): ... this.
4042 (init_complex_type): Remove, replace by ...
4043 (arch_complex_type): ... this.
4044 (init_flags_type): Remove, replace by ...
4045 (arch_flags_type): ... this.
4046 (init_composite_type): Remove, replace by ...
4047 (arch_composite_type): ... this.
4049 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4050 (init_type): Likewise.
4051 (alloc_type_arch): New function.
4052 (alloc_type_copy): New function.
4053 (get_type_arch): New function.
4055 (smash_type): Preserve type ownership information.
4056 (make_pointer_type, make_reference_type, make_function_type,
4057 smash_to_memberptr_type, smash_to_method_type): No longer
4058 preserve OBJFILE across smash_type calls.
4059 (make_pointer_type, make_reference_type, make_function_type,
4060 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4061 create_range_type, create_array_type, create_set_type, copy_type):
4062 Use alloc_type_copy when allocating types.
4063 (check_typedef): Use alloc_type_arch.
4064 (copy_type_recursive): Likewise. Preserve type ownership data
4066 (recursive_dump_type): Dump type ownership data.
4067 (alloc_type_instance): Update type ownership check.
4068 (copy_type, copy_type_recursive): Likewise.
4070 (arch_type): New function.
4071 (arch_integer_type): Likewise.
4072 (arch_character_type): Likewise.
4073 (arch_boolean_type): Likewise.
4074 (init_float_type): Remove, replace by ...
4075 (arch_float_type): ... this.
4076 (init_complex_type): Remove, replace by ...
4077 (arch_complex_type): ... this.
4078 (init_flags_type): Remove, replace by ...
4079 (arch_flags_type): ... this.
4080 (append_flags_type_flag): Move down.
4081 (init_composite_type): Remove, replace by ...
4082 (arch_composite_type): ... this.
4083 (append_composite_type_field_aligned,
4084 append_composite_type_field): Move down.
4086 * gdbarch.c (gdbtypes_post_init): Allocate all types
4087 using per-architecture routines.
4088 * ada-lang.c (ada_language_arch_info): Likewise.
4089 * f-lang.c (build_fortran_types): Likewise.
4090 * jv-lang.c (build_java_types): Likewise.
4091 * m2-lang.c (build_m2_types): Likewise.
4092 * scm-lang.c (build_scm_types): Likewise.
4094 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
4095 (packed_array_type): Likewise.
4096 (ada_template_to_fixed_record_type_1): Likewise.
4097 (template_to_static_fixed_type): Likewise.
4098 (to_record_with_fixed_variant_part): Likewise.
4099 (to_fixed_variant_branch_type): Likewise.
4100 (to_fixed_array_type): Likewise.
4101 (to_fixed_range_type): Likewise.
4102 (empty_record): Use type instead of objfile argument.
4103 Use alloc_type_copy.
4104 (to_fixed_variant_branch_type): Update call to empty_record.
4105 * jv-lang.c (type_from_class): Use alloc_type_arch.
4107 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
4108 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
4109 i386_mmx_type, i386_sse_type): Likewise.
4110 * ia64-tdep.c (ia64_ext_type): Likewise.
4111 * m32c-tdep.c (make_types): Likewise.
4112 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
4113 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4114 rs6000_builtin_type_vec128): Likewise.
4115 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
4116 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
4117 sparc64_fprs_type): Likewise.
4118 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
4119 * xtensa-tdep.c (xtensa_register_type): Likewise.
4120 * linux-tdep.c (linux_get_siginfo_type): Likewise.
4121 * target-descriptions.c (tdesc_gdb_type): Likewise.
4122 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4124 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4126 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
4127 i386_mxcsr_type members.
4128 (i386_eflags_type): Make into function.
4129 (i386_mxcsr_type): Likewise.
4130 * i386-tdep.c (i386_eflags_type): Make into function.
4131 (i386_mxcsr_type): Likewise.
4132 (i386_register_type): Update uses.
4133 (i386_init_types): Remove.
4134 (_initialize_i386_tdep): Do not call it.
4135 * amd64-tdep.c (amd64_register_type): Update uses.
4137 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
4138 * m68k-tdep.c (m68k_ps_type): Make into function.
4139 (m68k_register_type): Update use.
4140 (m68k_init_types): Remove.
4141 (_initialize_m68k_tdep): Do not call it.
4143 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
4144 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
4145 sparc64_fprs_type members.
4146 * sparc-tdep.c (sparc_psr_type): Make into function.
4147 (sparc_fsr_type): Likewise.
4148 (sparc32_register_type): Update uses.
4149 (sparc_init_types): Remove.
4150 (_initialize_sparc_tdep): Do not call it.
4151 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4152 (sparc64_fsr_type): Likewise.
4153 (sparc64_fprs_type): Likewise.
4154 (sparc64_register_type): Update uses.
4155 (sparc64_init_types): Remove.
4156 (_initialize_sparc64_tdep): Likewise.
4158 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4160 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4161 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4162 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4163 (init_float_type, init_complex_type): Add prototypes.
4164 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4165 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4166 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4167 (_initialize_gdbtypes): Do not initialize them.
4168 (build_flt): Rename to ...
4169 (init_float_type): ... this. Make global.
4170 (build_complex): Rename to ...
4171 (init_complex_type): ... this. Make global. Remove BIT argument.
4172 (gdbtypes_post_init): Update calls.
4174 * ada-lang.c (ada_language_arch_info): Use init_float_type.
4175 * jv-lang.c (build_java_types): Likewise.
4176 * m2-lang.c (build_m2_types): Likewise.
4177 * f-lang.c (build_fortran_types): Use init_float_type and
4180 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
4181 of using builtin_type_ieee_single, builtin_type_ieee_double, or
4182 builtin_type_arm_ext.
4184 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
4185 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
4186 (_initialize_ia64_tdep): Do not initialize it.
4187 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
4189 (ia64_ext_type): New function.
4190 (ia64_register_reggroup_p, ia64_convert_register_p,
4191 ia64_register_to_value, ia64_value_to_register,
4192 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
4193 instead of builtin_type_ia64_ext.
4195 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
4196 (i387_ext_type): Add prototype.
4197 * i386-tdep.c (i387_ext_type): New function.
4198 (i386_extract_return_value, i386_store_return_value,
4199 i386_register_type): Use it instead of builtin_type_i387_ext.
4200 * amd64-tdep.c (amd64_register_type): Likewise.
4201 * i387-tdep.c (print_i387_value, i387_register_to_value,
4202 i387_value_to_register): Likewise.
4203 (print_i387_value, print_i387_ext): Add GDBARCH argument.
4204 (print_i387_ext, i387_print_float_info): Pass to subroutines.
4206 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
4207 * m68k-tdep.c (m68881_ext_type): New function.
4208 (m68k_register_type, m68k_convert_register_p): Use it instead
4209 of builtin_type_m68881_ext.
4211 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
4212 * arm-tdep.c (arm_ext_type): New function.
4213 (arm_register_type): Use it instead of builtin_type_arm_ext.
4215 * alpha-tdep.c (alpha_register_type): Use builtin types
4216 instead of builtin_type_ieee_double.
4218 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
4220 (mips_register_type): Use builtin types instead of
4221 builtin_type_ieee_single and builtin_type_ieee_double.
4222 (mips_print_fp_register): Use builtin types instead of
4223 mips_float_register_type and mips_double_register_type.
4225 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
4226 Use builtin types instead of builtin_type_ieee_single and
4227 builtin_type_ieee_double.
4229 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4231 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4232 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4233 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4234 builtin_type_int128, builtin_type_uint128): Remove.
4235 (struct builtin_type): New members builtin_int0, builtin_int8,
4236 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
4237 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
4238 and builtin_uint128.
4239 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4240 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4241 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4242 builtin_type_int128, builtin_type_uint128): Remove.
4243 (_initialize_gdbtypes): Do not initialize them.
4244 (gdbtypes_post_init): Initialize fixed-size integer types.
4246 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
4247 GDBARCH argument. Return platform-specific type.
4248 (dwarf2_read_address, execute_stack_op): Update calls.
4250 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
4251 instead of global builtin_int_... variables.
4252 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
4253 * printcmd.c (do_examine): Likewise.
4254 * jv-exp.y (parse_number): Likewise.
4256 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
4257 alpha_store_return_value): Likewise.
4258 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
4259 * amd64-tdep.c (amd64_register_type): Likewise.
4260 * arm-tdep.c (arm_register_type): Likewise.
4261 * avr-tdep.c (avr_register_type): Likewise.
4262 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
4263 * frv-tdep.c (frv_register_type): Likewise.
4264 * h8300-tdep.c h8300_register_type): Likewise.
4265 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
4266 hppa64_register_type): Likewise.
4267 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
4268 * iq2000-tdep.c (iq2000_register_type): Likewise.
4269 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
4270 * m32r-tdep.c (m32r_register_type): Likewise.
4271 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
4272 m68hc11_pseudo_register_write): Likewise.
4273 * m68k-tdep.c (m68k_register_type): Likewise.
4274 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
4275 * mep-tdep.c (mep_register_type): Likewise.
4276 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
4277 mips_print_fp_register): Likewise.
4278 * moxie-tdep.c (moxie_register_type): Likewise.
4279 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
4280 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4281 rs6000_builtin_type_vec128): Likewise.
4282 * score-tdep.c (score_register_type): Likewise.
4283 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
4285 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
4287 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
4288 * v850-tdep.c (v850_register_type): Likewise.
4289 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
4290 * xtensa-tdep.c (xtensa_register_type): Likewise.
4292 * mt-tdep.c (struct gdbarch_tdep): New data structure.
4293 (mt_gdbarch_init): Alloc TDEP structures.
4294 (mt_register_type): Cache coprocessor type in TDEP instead of
4295 static global variable.
4297 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
4298 * xtensa-tdep.c (type_entries): Remove.
4299 (xtensa_register_type): Cache fixed-size types in TDEP instead
4300 of in global variable.
4302 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4304 * gdbtypes.h (builtin_type_true_char): Remove.
4305 (builtin_type_true_unsigned_char): Likewise.
4306 (struct builtin_type): Add builtin_true_char and
4307 builtin_true_unsigned_char members.
4308 * gdbtypes.c (builtin_type_true_char): Remove.
4309 (builtin_type_true_unsigned_char): Likewise.
4310 (_initialize_gdbtypes): Do not initialize them.
4311 (gdbtypes_post_init): Initialize builtin_true_char and
4312 builtin_true_unsigned_char members of builtin_type.
4314 * printcmd.c (print_scalar_formatted): Use builtin_type
4315 members instead of builtin_type_true_char and
4316 builtin_type_true_unsigned_char.
4317 * ada-valprint.c (ada_val_print_1): Likewise.
4319 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4321 * gdbtypes.h (builtin_type_void): Remove.
4322 * gdbtypes.c (builtin_type_void): Remove.
4323 (_initialize_gdbtypes): Do not initialize it.
4325 (safe_parse_type): Add GDBARCH argument. Use it to construct
4327 (check_stub_method): Update call.
4329 * infcall.c (call_function_by_hand): Use platform-specific type
4330 instead of builtin_type_void.
4331 * valops.c (value_cast): Use input void type instead of
4334 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4336 * ada-lang.c (assign_component): Use platform-specific integer type
4337 instead of builtin_type_int32 type.
4338 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
4340 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
4341 instead of builtin_type_int8 type.
4342 * valarith.c (value_x_unop): Likewise.
4343 * python/python-value.c (valpy_absolute): Avoid reference to
4344 builtin_type_int8 type.
4346 * eval.c (evaluate_subexp_standard): Use platform-specific integer
4347 type instead of builtin_type_int8 as EVAL_SKIP return value type.
4348 * ada-lang.c (ada_evaluate_subexp): Likewise.
4349 * jv-lang.c (evaluate_subexp_java): Likewise.
4350 * m2-lang.c (evaluate_subexp_modula2): Likewise.
4351 * scm-lang.c (evaluate_exp): Likewise.
4353 * value.h (value_bitstring): Add INDEX_TYPE argument.
4354 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
4355 of builtin_type_int32 as base range type.
4356 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
4358 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4360 * gdbtypes.c (lookup_array_range_type): Add prototype.
4361 (lookup_string_range_type): Likewise.
4362 * gdbtypes.c (lookup_array_range_type): New function.
4363 (lookup_string_range_type): Likewise.
4365 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
4366 * parse.c (follow_types): Likewise.
4367 * jv-lang.c (java_array_type): Likewise.
4368 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4369 * mt-tdep.c (mt_register_type): Likewise.
4370 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
4371 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
4372 * value.c (allocate_repeat_value): Likewise.
4373 * valops.c (value_array, value_cstring): Likewise.
4374 * valops.c (value_string): Use lookup_string_range_type.
4376 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4378 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
4379 redundant check for NULL TYPE_TARGET_TYPE.
4380 * m2-valprint.c (m2_print_long_set): Likewise.
4381 * p-valprint.c (pascal_type_print_base): Likewise.
4383 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4385 * printcmd.c (next_gdbarch): New static variable.
4386 (set_next_address, do_examine, x_command): Set it.
4387 (decode_format): Use 'a' size to indicate width of an address.
4388 (do_examine): Add GDBARCH argument. Handle 'a' size.
4389 (x_command): Pass architecture to do_examine.
4390 Error if called without argument the first time.
4391 (do_one_display): Pass architecture to do_examine.
4393 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
4394 examine_g_type): Remove.
4395 (_initialize_printcmd): Do not initialize them.
4396 (do_examine): Use builin_type_int... instead of examine_..._type.
4398 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4400 * gdbtypes.h (struct builtin_type): Add internal_fn member.
4401 * gdbtypes.c (gdbtypes_post_init): Initialize it.
4402 * value.c (internal_fn_type): Remove.
4403 (_initialize_values): Do not initialize it.
4405 * value.c (struct internalvar): Add enum internalvar_kind type and
4406 kind member. Restructure union internalvar_data type. Remove type,
4407 canonical, and make_value members.
4408 (init_if_undefined_command): Update for data structure changes.
4409 (create_internalvar): Likewise.
4410 (create_internalvar_type_lazy): Likewise.
4411 (get_internalvar_integer): Likewise.
4412 (get_internalvar_function): Likewise.
4413 (set_internalvar_component): Likewise.
4414 (set_internalvar): Likewise.
4415 (set_internalvar_integer): Likewise.
4416 (set_internalvar_function): Likewise.
4417 (clear_internalvar): Likewise.
4418 (add_internal_function): Likewise.
4419 (preserve_one_internalvar): New function.
4420 (preserve_values): Call it.
4422 * value.h (value_of_internalvar): Add GDBARCH parameter.
4423 (internalvar_make_value): Likewise.
4424 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
4425 make_value callback. Use it to generate per-architecture result value
4426 types for internal variables with no pre-defined type. Update for data
4428 (show_convenience): Pass architecture to value_of_internalvar.
4429 * eval.c (evaluate_subexp_standard): Likewise.
4430 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
4431 instead of current frame architecture. Return per-architecture type.
4433 * value.h (set_internalvar_string): Add prototype.
4434 * value.c (set_internalvar_string): New function.
4435 * tracepoint.c (set_traceframe_context): Use it.
4437 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4439 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
4440 java_long_type, java_boolean_type, java_char_type, java_float_type,
4441 java_double_type, java_void_type): Remove.
4442 (struct builtin_java_type): New data type.
4443 (builtin_java_type): Add prototype.
4444 (java_primitive_type): Add GDBARCH argument.
4445 (java_primitive_type_from_name): Likewise.
4446 (type_from_class): Likewise.
4448 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
4449 java_long_type, java_boolean_type, java_char_type, java_float_type,
4450 java_double_type, java_void_type): Remove.
4452 (build_java_types, builtin_java_type): New functions.
4453 (java_type_data): New static variable.
4454 (_initialize_java_language): Initialize it. No longer initialize
4456 (java_language_arch_info): Use per-architecture types.
4458 (java_primitive_type): Add GDBARCH argument. Return per-architecture
4459 type instead of refering to global variable.
4460 (java_primitive_type_from_name): Add GDBARCH argument.
4461 (java_primitive_type_name): New function.
4462 (java_demangled_signature_length): Use it instead of
4463 java_primitive_type_from_name.
4464 (java_demangled_signature_copy): Likewise.
4466 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
4467 java_primitive_type, and recursive type_from_class call.
4468 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
4469 calls. Use per-architecture types instead of global types.
4471 * jv-exp.y (parse_java_type): New define.
4472 Use per-architecture types instead of global types througout.
4474 * jv-valprint.c (java_value_print): Pass architecture to
4475 type_from_class and java_primitive_type_from_name. Use per-
4476 architecture types instead of global types.
4478 2009-07-01 Doug Evans <dje@google.com>
4480 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
4481 support for i386-linux, amd64-linux, and i386-win32 builds of
4484 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
4486 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
4488 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4490 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
4491 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
4494 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
4497 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
4498 cfa_how and cfa_exp into regs and adjust users.
4500 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4502 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
4504 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4506 * mi/mi-cmd-stack.c (parse_print_values): New.
4507 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
4509 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4511 * varobj.c (varobj_get_type): Use type_to_string.
4513 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4515 * infrun.c (handle_inferior_event): Context switch to the new
4516 thread when resuming for a new_thread_event.
4518 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4520 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
4521 * ada-lang.c (convert_actual): Remove stale prototype.
4522 (ensure_lval, make_array_descriptor, ada_convert_actual):
4523 Add GDBARCH argument and pass through to subroutine calls.
4524 (ensure_lval): Use GDBARCH instead of current_gdbarch.
4525 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
4527 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4529 * ada-lang.c (resolve): Use per-architecture void type instead
4530 of platform-independent one.
4531 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
4532 (ada_resolve_function): Reimplement fallback logic to avoid
4533 explicit reference to builtin_type_void.
4535 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4537 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
4538 to indicate scalar should be printed as default integer.
4539 (print_optional_low_bound): Pass NULL to ada_print_scalar to
4540 indicate default integer output.
4541 * ada-typeprint.c (print_range, print_range_bound): Likewise.
4542 (print_choices): Likewise. Thus, accept NULL as val_type.
4543 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
4544 to look up controlling discriminant name.
4546 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4548 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
4549 Fall back to orig_type as index type if symbol lookup fails.
4550 Allocate result types from ORIG_TYPE's objfile.
4551 (ada_array_bound_from_type, to_fixed_array_type,
4552 ada_evaluate_subexp): Pass original index type to
4553 to_fixed_range_type. Do not pass objfile.
4555 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
4556 Fall back to orig_type as index type if symbol lookup fails.
4557 (print_array_type, ada_print_type): Pass original index type
4558 to print_range_type_named.
4560 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4562 * ada-lang.c (ada_index_type): Update comment.
4564 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4566 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
4567 Throw error on invalid input arguments. Return NULL if unable
4568 to determine index type.
4570 (ada_array_bound_from_type): Remove TYPEP argument.
4571 (ada_array_bound): Make static. Return LONGEST instead of value.
4572 Update for ada_array_bound_from_type change.
4573 (ada_array_length): Return LONGEST instead of value.
4574 Update for ada_array_bound_from_type change.
4575 (make_array_descriptor): Update for ada_array_bound change.
4577 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
4578 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
4579 ada_array_bound, ada_array_length, ada_index_type changes.
4580 Always use ada_index_type to compute result type; fall back
4581 to architecture-specific integer type if ada_index_type fails.
4583 * ada-lang.h (ada_index_type): Remove prototype.
4584 (ada_array_bound): Likewise.
4586 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4588 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
4591 2009-06-29 Tom Tromey <tromey@redhat.com>
4593 * README: Mention parallel check.
4595 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
4597 * dwarf2read.c (read_import_statement): Properly set import location
4599 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
4600 inner, char* outer arguments. Updated callers.
4602 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4604 * value.h (value_subscript, value_subscripted_rvalue,
4605 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4606 of value as type of the index argument.
4607 (value_ptrsub): Remove.
4608 * valarith.c (value_subscript, value_subscripted_rvalue,
4609 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4610 of value as type of the index argument.
4611 (value_ptrsub): Remove.
4613 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
4614 value as type of the index argument.
4615 * wrapper.c (gdb_value_subscript): Likewise.
4617 Update calls to gdb_value_subscript, value_subscript,
4618 value_subscripted_rvalue, value_bitstring_subscript and
4619 value_ptradd to use LONGEST instead of value as index
4620 argument type. Use value_ptradd instead of value_ptrsub.
4621 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
4622 ada_tag_name_2): Update.
4623 * ada-tasks.c (read_atcb): Update.
4624 * eval.c (evaluate_subexp_standard): Update.
4625 * valarith.c (value_subscript): Update.
4626 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
4627 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
4628 gnuv3_method_ptr_to_value): Update.
4629 * jv-lang.c (evaluate_subexp_java): Update.
4630 * m2-lang.c (evaluate_subexp_modula2): Update.
4631 * python/python-value.c (valpy_getitem, valpy_binop): Update.
4632 * wrapper.c (gdb_value_subscript): Update.
4633 * varobj.c (c_describe_child): Update.
4635 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4637 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
4638 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
4639 (lookup_function_type): Update call.
4640 * stabsread.c (read_type): Likewise.
4641 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
4642 instead of make_function_type.
4643 * jv-lang.c (type_from_class): Likewise. Do not allocate types
4644 on the fake "dynamics" obstack.
4646 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4648 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
4649 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
4650 and nodebug_tls_symbol members.
4651 (struct objfile_type): New data structure.
4652 (objfile_type): Add prototype.
4653 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
4654 for types no longer in struct builtin_type.
4655 (objfile_type_data): New static variable.
4656 (_initialize_gdbtypes): Initialize it.
4657 (objfile_type): New function.
4659 * gdbtypes.h (builtin_type_error): Remove.
4660 * gdbtypes.c (build_complex): Do not use builtin_type_error.
4661 * symtab.c (builtin_type_error): Remove.
4662 (_initialize_symtab): Remove initialization.
4664 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
4665 rs6000_builtin_type, read_range_type): Use per-objfile types
4666 instead of global or per-architecture builtin types.
4667 * coffread.c (decode_type): Likewise.
4668 * dwarf2read.c (read_array_type, read_tag_string_type,
4669 new_symbol, die_type): Likewise.
4670 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
4671 parse_procedure, psymtab_to_symtab_1): Likewise.
4672 * xcoffread.c (process_xcoff_symbol): Likewise.
4673 * parse.c (write_exp_msymbol): Likewise.
4675 * stabsread.c (rs6000_builtin_type_data): New static variable.
4676 (_initialize_stabsread): Initialize it.
4677 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
4678 types per-objfile instead of globally.
4680 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
4681 instead of current_objfile; pass it to rs6000_builtin_type.
4682 (dbx_alloc_type, read_type, read_range_type): Update calls.
4683 (cleanup_undefined_types_noname): Add OBJFILE argument and
4684 pass it to dbx_lookup_type.
4685 (cleanup_undefined_types): Add OBJFILE argument and pass it
4686 to cleanup_undefined_types_noname.
4687 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
4688 * buildsym.c (end_symtab): Update call.
4690 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4692 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
4693 target_gdbarch instead of current_gdbarch.
4695 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4697 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
4698 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
4701 * configure.tgt: Add comment.
4703 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
4705 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
4707 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4708 Jan Kratochvil <jan.kratochvil@redhat.com>
4710 * NEWS: Document inlined function support.
4711 * Makefile.in (SFILES): Add inline-frame.c.
4712 (COMMON_OBS): Add inline-frame.o.
4713 * block.c (contained_in): Rewrite to use lexical nesting.
4714 (block_linkage_function): Skip inlined function blocks.
4715 (block_inlined_p): New.
4716 * block.h (struct block): Update comment.
4717 (block_inlined_p): New prototype.
4718 * blockframe.c (get_frame_block): Handle inlined functions.
4719 (get_frame_function): Do not use block_linkage_function.
4720 (block_innermost_frame): Use get_frame_block and contained_in.
4721 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
4722 Skip over inlined functions. Simplify epilogue check.
4723 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
4725 (set_momentary_breakpoint): Only accept non-inlined frames.
4726 (watch_command_1): Use frame_unwind_caller_pc and
4727 frame_unwind_caller_id instead of get_prev_frame.
4728 (until_break_command): Likewise. Use get_stack_frame_id.
4729 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
4730 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
4731 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
4732 (read_func_scope, new_symbol): Likewise. Handle arguments specially
4733 for inlined functions without call site information.
4734 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
4735 (die_specification): Treat DW_AT_abstract_origin as a specification.
4736 (read_type_die): Handle DW_TAG_inlined_subroutine.
4737 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
4738 * frame.c (fprint_frame_id): Print inline depth.
4739 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
4740 (skip_inlined_frames, get_stack_frame_id): New.
4741 (frame_unwind_caller_id): Use skip_inlined_frames.
4742 (frame_id_inlined_p): New.
4743 (frame_id_eq): Make the logic match the comments. Add inline_depth
4745 (frame_id_inner): Handle inlined functions.
4746 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
4747 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
4748 (get_prev_frame_1): Check for inline frames. Split out frame
4749 allocation to get_prev_frame_raw.
4750 (get_prev_frame_raw): New function.
4751 (get_prev_frame): Handle inline frames.
4752 (get_frame_pc): Use frame_unwind_pc.
4753 (get_frame_address_in_block): Skip inlined frames on both sides.
4754 (pc_notcurrent): Delete.
4755 (find_frame_sal): Rewrite to handle inline call sites. Use
4756 get_frame_address_in_block.
4757 (deprecated_update_frame_pc_hack): Make static.
4758 * frame.h: Update comments.
4759 (struct frame_id): Add inline_depth.
4760 (enum frame_type): Add INLINE_FRAME.
4761 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
4762 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
4763 * infcmd.c (set_step_frame): New function.
4764 (step_once): Use set_step_frame. Handle inlined functions.
4765 (until_next_command): Use set_step_frame.
4766 (finish_backward), finish_forward): Use get_stack_frame_id.
4767 (finish_command): Support inlined functions.
4768 * inferior.h (set_step_info): New prototype.
4769 * infrun.c (RESUME_ALL): Use minus_one_ptid.
4770 (clear_proceed_status): Clear step_stack_frame_id.
4771 (init_wait_for_inferior): Call clear_inline_frame_state.
4772 (init_execution_control_state): Make static.
4773 (set_step_info): New function.
4774 (init_thread_stepping_state): Do not set the symtab or line here.
4775 (stepped_in_from): New function.
4776 (handle_inferior_event): Handle inlined functions. Use set_step_info.
4777 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
4778 (struct inferior_status): Add step_stack_frame_id.
4779 (save_inferior_status, restore_inferior_status): Save and restore
4780 step_stack_frame_id.
4781 * inline-frame.c, inline-frame.h: New files.
4782 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
4783 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
4784 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
4785 * stack.c (frame_show_address): New.
4786 (print_frame_info, print_frame): Use it.
4787 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
4788 (frame_info): Mark inlined functions.
4789 (backtrace_command_1): Use get_current_user_frame.
4790 (print_frame_local_vars, print_frame_label_vars): Update comments.
4791 (return_command): Refuse inlined functions.
4792 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
4794 (find_function_start_sal): Avoid inlined functions.
4795 (completion_list_add_fields): New function.
4796 (default_make_symbol_completion_list): Use it. Use block_static_block
4797 and block_global_block. Check for inlined functions.
4798 (skip_prologue_using_sal): Avoid line number comparison across
4800 * symtab.h (struct symbol): Add is_inlined.
4801 (SYMBOL_INLINED): New.
4802 * target.c (target_resume): Call clear_inline_frame_state.
4803 * valops.c (value_of_variable): Check block_inlined_p.
4805 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4807 * frame.c (frame_unwind_id): Renamed to ...
4808 (frame_unwind_caller_id): ... this. All callers updated.
4809 (frame_pc_unwind): Renamed to ...
4810 (frame_unwind_caller_pc): ... this. All callers updated.
4811 * frame.h: Document frame_unwind_caller_WHAT functions.
4812 (frame_unwind_id): Renamed to ...
4813 (frame_unwind_caller_id): ... this.
4814 (frame_pc_unwind): Renamed to ...
4815 (frame_unwind_caller_pc): ... this.
4816 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
4817 * stack.c (parse_frame_specification_1): Do not rely on
4820 2009-06-27 Michael Snyder <msnyder@vmware.com>
4822 * infrun.c (handle_inferior_event): Improve handling of
4823 reverse-stepping into and over shared library functions.
4825 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4827 * linespec.c (find_method): Add new not_found_ptr parameter to
4828 bring in line with symtab_from_filename, decode_variable.
4829 (decode_compound): Likewise. Also propagate not_found_ptr to
4831 (decode_line_1): Propagate not_found_ptr to decode_compound.
4832 (cplusplus_error): Now throws NOT_FOUND_ERROR.
4834 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4836 * MAINTAINERS (Write After Approval): Add self.
4838 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4840 * valops.c (value_one): Reimplement broken decimal-float case.
4842 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4844 * eval.c (evaluate_subexp_standard): Use expression architecture
4845 instead of current_gdbarch.
4847 * infrun.c (handle_inferior_event): Avoid unncessary reference
4848 to current_gdbarch and get_current_frame ().
4850 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4852 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
4853 (enum bptype): Add bp_longjmp_master.
4855 * breakpoint.c (create_longjmp_master_breakpoint): New function.
4856 (update_breakpoints_after_exec): Handle bp_longjmp_master
4857 breakpoints. Call create_longjmp_master_breakpoint.
4858 (print_it_typical, bpstat_stop_status, bpstat_what,
4859 print_one_breakpoint_location, allocate_bp_location, mention,
4860 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
4861 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
4862 (create_longjmp_breakpoint): Delete.
4863 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
4864 to install momentary clones of bp_longjmp_master breakpoints.
4866 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
4868 2009-06-23 Cary Coutant <ccoutant@google.com>
4870 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
4871 Set basic_block to 0 after a special opcode.
4873 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
4875 Fix a regression by the mmap patch from 2009-06-16.
4876 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
4877 calls before deleting the OBJFILE obstack. Extend the comment.
4879 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4881 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
4882 (get_java_object_header_size): Add GDBARCH parameter.
4883 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
4884 Use it instead of current_gdbarch.
4885 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
4886 get_java_object_header_size.
4887 * jv-valprint.c (java_value_print): Likewise.
4889 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
4891 * dwarf2read.c (process_die): Handle import statements
4892 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
4893 (read_import_statement): New.
4894 (read_func_scope): Update using_directives to point to current context
4895 (read_lexical_block_scope): Ditto.
4896 * cp-support.h: Added prototype for cp_add_using.
4897 * cp-namespace.c: Removed local context_stack.
4898 (cp_initialize_namespace): Deleted.
4899 (cp_finalize_namespace): Deleted.
4900 (cp_add_using_directive): Use using_directives instead of using_list.
4901 (cp_add_using): No longer static.
4902 * buildsym.h: Created global using_direct variable.
4903 Created using_direct variable in context_stack.
4904 * buildsym.c (finish_block): Set using directives for the block under
4906 (start_symtab): Removed call to cp_initialize_namespace().
4907 (end_symtab): Removed call to cp_finalize_namespace().
4908 (push_context): Save and reset using_directives.
4909 * block.c (block_using): Return using directives for given
4910 block instead of static block.
4912 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4914 * target-descriptions.h (struct type): Do not declare.
4915 (struct tdesc_type): Declare.
4916 (tdesc_named_type): Change return type to struct tdesc_type *.
4917 (tdesc_record_type): Remove.
4918 (tdesc_create_vector): Add prototype.
4919 (tdesc_create_union): Likewise.
4920 (tdesc_add_field): Likewise.
4922 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
4923 member by tdesc_type member.
4924 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
4925 (struct tdesc_type, tdesc_type_p): Likewise.
4926 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
4927 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
4928 (struct tdesc_arch_data): Replace registers member by arch_regs.
4930 (tdesc_predefined_types): Change to array of pre-defined
4931 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
4932 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
4933 (tdesc_gdb_type): New function.
4935 (target_find_description): Update for data structure changes.
4936 (tdesc_data_cleanup): Likewise.
4937 (tdesc_numbered_register): Likewise.
4938 (tdesc_use_registers): Likewise.
4939 (tdesc_create_reg): Likewise.
4941 (tdesc_find_arch_register): New function.
4942 (tdesc_find_register): Use it.
4943 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
4944 tdesc_type on demand; cache generated types in tdesc_arch_reg.
4946 (tdesc_free_type): New function.
4947 (tdesc_free_feature): Call it.
4949 (tdesc_create_vector): New function.
4950 (tdesc_create_union): Likewise.
4951 (tdesc_add_field): Likewise.
4952 (tdesc_record_type): Remove.
4954 (tdesc_type_id): Remove.
4955 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
4956 generated code to create tdesc_type structures instead of GDB types.
4958 * xml-tdesc.c: Do not include "gdbtypes.h".
4959 (struct tdesc_parsing_data): Change type of current_union to
4960 struct tdesc_type *.
4961 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
4962 (tdesc_start_union): Call tdesc_create_union.
4963 (tdesc_start_field): Call tdesc_add_field.
4964 (tdesc_start_vector): Call tdesc_create_vector.
4965 (tdesc_end_union): Remove.
4966 (feature_children): Remove reference to tdesc_end_union.
4968 * features/arm-with-iwmmxt.c: Regenerate.
4969 * features/mips-linux.c: Regenerate.
4970 * features/mips64-linux.c: Regenerate.
4971 * features/rs6000/powerpc-32.c: Regenerate.
4972 * features/rs6000/powerpc-32l.c: Regenerate.
4973 * features/rs6000/powerpc-403.c: Regenerate.
4974 * features/rs6000/powerpc-403gc.c: Regenerate.
4975 * features/rs6000/powerpc-505.c: Regenerate.
4976 * features/rs6000/powerpc-601.c: Regenerate.
4977 * features/rs6000/powerpc-602.c: Regenerate.
4978 * features/rs6000/powerpc-603.c: Regenerate.
4979 * features/rs6000/powerpc-604.c: Regenerate.
4980 * features/rs6000/powerpc-64.c: Regenerate.
4981 * features/rs6000/powerpc-64l.c: Regenerate.
4982 * features/rs6000/powerpc-7400.c: Regenerate.
4983 * features/rs6000/powerpc-750.c: Regenerate.
4984 * features/rs6000/powerpc-860.c: Regenerate.
4985 * features/rs6000/powerpc-altivec32.c: Regenerate.
4986 * features/rs6000/powerpc-altivec32l.c: Regenerate.
4987 * features/rs6000/powerpc-altivec64.c: Regenerate.
4988 * features/rs6000/powerpc-altivec64l.c: Regenerate.
4989 * features/rs6000/powerpc-e500.c: Regenerate.
4990 * features/rs6000/powerpc-e500l.c: Regenerate.
4991 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
4992 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
4993 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
4994 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
4995 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
4996 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
4997 * features/rs6000/powerpc-vsx32.c: Regenerate.
4998 * features/rs6000/powerpc-vsx32l.c: Regenerate.
4999 * features/rs6000/powerpc-vsx64.c: Regenerate.
5000 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5001 * features/rs6000/rs6000.c: Regenerate.
5003 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5005 * ada-lang.c (decode_packed_array): If the value is a pointer to
5006 an array, then use value_ind to dereference it, not ada_value_ind.
5007 (ada_template_to_fixed_record_type_1): Handle the case where a
5008 dynamic field is an aligner type.
5009 (to_fixed_array_type): Add handling for packed array types.
5010 (ada_get_base_type): Do not follow the XVS type if the type is
5012 (ada_evaluate_subexp): Split a few statements up for clarity
5014 <OP_FUNCALL>: Add handling of the case of a packed array that
5015 has already been fixed.
5017 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5019 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5020 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5021 * value.h (evaluate_subexp): Add declaration.
5022 * eval.c (evaluate_subexp): Make non-static.
5023 * objc-lang.c (print_object_command): Use evaluate_subexp.
5025 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5027 Revert 2009-05-14 breakpoint commit (no longer needed).
5028 * breakpoint.h (breakpoint_re_set_objfile): Remove
5029 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5030 (create_overlay_event_breakpoint): Remove objfile parameter,
5031 iterate over all objfiles.
5032 * objfiles.c (objfile_relocate): Update.
5033 * symfile.c (new_symfile_objfile): Likewise.
5035 2009-06-23 Tom Tromey <tromey@redhat.com>
5038 * c-lang.c (classify_type): Iterate over typedefs.
5039 * c-valprint.c (textual_element_type): Iterate over typedefs.
5041 2009-06-22 Tristan Gingold <gingold@adacore.com>
5043 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5046 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5049 * buildsym.c (block_compar): New function.
5050 (end_symtab): Replace the bubble sort by a qsort based code.
5052 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5054 * MAINTAINERS (Write After Approval): Add self.
5056 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5058 * spu-tdep.c (spu_get_longjmp_target): New function.
5059 (spu_gdbarch_init): Install it.
5061 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5064 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5066 2009-06-21 Michael Snyder <msnyder@vmware.com>
5068 * inferior.h: Update ancient comment.
5070 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
5071 Pedro Alves <pedro@codesourcery.com>
5073 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
5075 (scan_dyntag): Skip if input bfd isn't elf flavoured.
5076 (locate_base): Call elf_locate_base even without an exec_bfd.
5078 2009-06-19 Samuel Bronson <naesten@gmail.com>
5081 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
5082 for prefix commands to avoid duplicates in the output.
5084 2009-06-19 Samuel Bronson <naesten@gmail.com>
5087 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
5090 2009-06-19 Jerome Guitton <guitton@adacore.com>
5092 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
5093 skip prologue on each sals.
5094 (skip_prologue_sal): Return explicit_line and explicit_pc
5097 2009-06-19 Tristan Gingold <gingold@adacore.com>
5099 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
5102 2009-06-19 Tristan Gingold <gingold@adacore.com>
5103 * machoread.c (macho_symtab_read): Adjust for bfd changes.
5104 * darwin-nat.h (struct darwin_exception_msg): New type to describe
5106 (struct private_thread_info): New type to describe the state of the
5108 (DEF_VEC_I thread_t): Removed, replaced by ...
5109 (DEF_VEC_O darwin_thread_t): ... this new type.
5110 (struct darwin_inferior): Renamed to ...
5111 (struct private_inferior): ... this type. Fields added.
5112 (darwin_not_port): Moved into the private inferior structure.
5113 * darwin-nat.c: Add includes, improve comments.
5114 Rewrite to handle multiple threads and processes.
5115 (darwin_resume_to): New function and protype.
5116 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
5117 (darwin_kill_inferior): Add ops argument.
5118 (darwin_pid_to_str): New function.
5119 (darwin_thread_alive): Ditto.
5120 (darwin_inf, darwin_not_port): Removed.
5121 (darwin_inf_fake_stop): New variable.
5122 (msgin, msgout, msg_state, exc_msg): Removed.
5123 (mach_check_error): Use warning instead of error.
5124 (darwin_ptrace): Adjust debug level.
5125 (cmp_thread_t): Fix names (typo).
5126 (darwin_check_new_threads): Argument is now an inferior,
5127 adjust for new structures, add no change check, ignore dead ports,
5128 handle first thread case.
5129 (find_inferior_task_it): New function.
5130 (find_inferior_notify_it): Ditto.
5131 (darwin_find_inferior_by_task): Ditto.
5132 (darwin_find_inferior_by_notify): Ditto.
5133 (darwin_find_thread): Ditto.
5134 (darwin_suspend_inferior): Ditto.
5135 (darwin_resume_inferior): Ditto.
5136 (catch_exception_raise_state): Removed.
5137 (catch_exception_raise_state_identity): Removed.
5138 (darwin_suspend_inferior_it): New function.
5139 (darwin_resume_inferior_it): Ditto.
5140 (darwin_dump_message): New function, extracted from darwin_wait.
5141 (darwin_decode_exception_message): New function.
5142 (darwin_encode_reply): New function.
5143 (catch_exception_raise): Removed.
5144 (darwin_send_reply): New function, extracted from darwin_resume.
5145 (darwin_resume_thread): New function, extracted from darwin_resume.
5146 (struct resume_inferior_threads_param): New type.
5147 (darwin_resume_inferior_threads_it): New function.
5148 (darwin_resume_inferior_threads): New function.
5149 (darwin_suspend_inferior_threads): New function.
5150 (darwin_resume): Mostly rewritten to handle multiple threads and
5152 (darwin_decode_message): New function extracted from darwin_wait.
5153 (cancel_breakpoint): New function.
5154 (darwin_wait): Mostly rewritten. Handle multiple threads.
5155 (darwin_mourn_inferior): Adjust for per process structures.
5156 (darwin_reply_to_all_pending_messages): New function.
5157 (darwin_stop_inferior): Adjust for per inferior structures.
5158 (darwin_attach_pid): Ditto.
5159 (darwin_init_thread_list): Ditto.
5160 (darwin_attach): Ditto.
5161 (darwin_detach): Ditto.
5162 (darwin_files_info): Now empty.
5163 (darwin_pid_to_str): Adjust returns string to match one expected by
5165 (darwin_read_write_inferior): Rename err variable to match other uses.
5166 Adjust debug message. Handle submaps.
5167 (darwin_xfer_memory): Adjust for per inferior structures.
5168 (set_enable_mach_exceptions): Ditto.
5169 (darwin_pid_to_exec_file): New function.
5170 (darwin_get_ada_task_ptid): Ditto.
5171 (darwin_supports_multi_process): Ditto.
5172 (_initialize_darwin_inferior): Remove useless assertion, adjust for
5173 per inferior structures. Add new target operations.
5175 2009-06-18 Hui Zhu <teawater@gmail.com>
5176 Michael Snyder <msnyder@vmware.com>
5178 * infrun.c (handle_inferior_event): Improve reverse stepping
5179 through function epilogue.
5181 * infrun.c (handle_inferior_event): Reverse-next through
5184 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5186 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
5189 2009-06-17 Tom Tromey <tromey@redhat.com>
5191 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
5193 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5195 * gdbarch.sh (pointer_to_address): Change to type 'm'.
5196 (address_to_pointer): Likewise.
5197 * gdbarch.c, gdbarch.h: Regenerate.
5199 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
5200 (signed_pointer_to_address): Likewise.
5201 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5202 * findvar.c (unsigned_pointer_to_address): Likewise.
5203 (signed_pointer_to_address): Likewise.
5204 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5206 * avr-tdep.c (avr_address_to_pointer): Likewise.
5207 (avr_pointer_to_address): Likewise.
5208 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
5209 (iq2000_address_to_pointer): Likewise.
5210 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
5211 (m32c_m16c_pointer_to_address): Likewise.
5212 * spu-tdep.c (spu_pointer_to_address): Likewise.
5213 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
5214 (xstormy16_address_to_pointer): Likewise.
5216 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5218 * printcmd.c (print_scalar_formatted): Always truncate
5219 unsigned data types.
5221 * cli-dump.c (struct callback_data): Change type of load_offset
5223 (restore_binary_file): Update type casts.
5224 (restore_command): Parse load_offset as address, not long.
5226 * utils.c (string_to_core_addr): Do not sign-extend value.
5227 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
5228 before comparing against requested frame address.
5230 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5232 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
5233 * gdbarch.h, gdbarch.c: Regenerate.
5235 * gcore.c (default_gcore_target): Make return value const.
5236 Call gdbarch_gcore_bfd_target if present.
5237 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
5239 * corelow.c (core_read_description): Call gdbarch_core_read_description
5240 on core_gdbarch instead of current_gdbarch.
5242 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
5244 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5246 * gdbtypes.c (create_string_type): Receive character type as argument.
5247 * gdbtypes.h (create_string_type): Add character type argument.
5248 * dwarf2read.c (read_tag_string_type): Pass character type to
5251 * value.h (value_string): Add character type argument.
5252 * valops.c (value_string): Add character type argument. Pass it to
5253 create_string_type. Do not allocate space in inferior.
5254 * valarith.c (value_concat): Pass character type to value_string.
5256 * value.h (value_typed_string): Rename to ...
5257 (value_cstring): ... this.
5258 * valops.c (value_typed_string): Rename to ...
5259 (value_cstring): ... this.
5260 * c-lang.c (evaluate_subexp_c): Update.
5262 * python/python-value.c (builtin_type_pychar): New define.
5263 (convert_value_from_python): Call value_cstring instead
5264 of value_from_string.
5265 * value.c (value_from_string): Remove.
5266 * value.h (value_from_string): Remove.
5268 * eval.c (evaluate_subexp_standard): Pass character type to
5269 value_string. Pass expression architecture to value_nsstring
5270 and lookup_child_selector.
5271 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
5272 (lookup_child_selector): Likewise.
5273 (value_nsstring): Likewise.
5274 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
5275 Pass character type to value_string..
5276 (lookup_child_selector): Likewise.
5277 (value_nsstring): Add GDBARCH parameter, use it instead of
5278 objfile architecture. Pass architecture to lookup_objc_class
5279 and lookup_child_selector. Pass character type to value_string.
5280 (end_msglist): Pass architecture to lookup_objc_class.
5281 * objc-exp.y: Pass architecture to lookup_objc_class.
5283 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5285 * gdbtypes.h (struct language_defn): Add forward declaration.
5286 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5287 (lookup_unsigned_typename): Likewise.
5288 (lookup_signed_typename): Likewise.
5289 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5290 Use them instead of current_language and current_gdbarch.
5291 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
5292 Pass them to lookup_typename.
5293 (lookup_signed_typename): Likewise.
5295 * c-exp.y: Pass parse_language and parse_gdbarch to
5296 lookup_unsigned_typename and lookup_signed_typename.
5297 * objc-exp.y: Likewise.
5298 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
5300 * c-lang.c (evaluate_subexp_c): Pass expression language and
5301 gdbarch to lookup_typename.
5302 * printcmd.c (printf_command): Pass current language and
5303 gdbarch to lookup_typename.
5304 * python/python-type.c (typy_lookup_typename): Likewise.
5305 Include "language.h".
5307 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5309 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
5310 Use it instead of current_gdbarch. Pass architecture to
5311 sparc32_gregset_supplies_p.
5312 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
5313 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
5314 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
5315 sparc64nbsd_fpregset_supplies_p): Likewise.
5316 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
5317 Add GDBARCH parameter.
5318 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5319 (sparc_fetch_inferior_registers): Pass regcache architecture to
5320 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
5321 (sparc_store_inferior_registers): Likewise.
5322 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
5323 Add GDBARCH parameter.
5324 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5326 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5328 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
5330 * aix-thread.c (pd_enable): Likewise.
5331 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
5332 * bsd-uthread.c (bsd_uthread_activate): Likewise.
5333 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5334 * linux-thread-db.c (enable_thread_event): Likewise.
5335 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
5336 * nto-procfs.c (procfs_open): Likewise.
5337 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
5338 info_proc_mappings, info_mappings_callback): Likewise.
5339 * record.c (record_open): Likewise.
5340 * rs6000-nat.c (ARCH64): Likewise.
5341 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
5342 (darwin_bfd_open): Likewise.
5343 * memattr.c (mem_info_command): Likewise.
5345 * windows-nat.c (win32_resume): Use current regcache architecture
5346 instead of current_gdbarch.
5348 * dbug-rom.c (dbug_regname): Remove check against number of
5349 registers in current_gdbarch.
5350 * solib-pa64.c (read_dynamic_info): Remove unused variable.
5352 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5354 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
5355 use it instead of current_gdbarch.
5356 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
5357 * arm-tdep.c (arm_skip_prologue): Pass architecture to
5358 deprecated_pc_in_call_dummy.
5360 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
5361 Use it instead of current_gdbarch.
5362 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
5363 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
5364 skip_prologue_using_sal.
5365 * arm-tdep.c (skip_prologue_using_sal): Likewise.
5366 * lm32-tdep.c (lm32_skip_prologue): Likewise.
5367 * m32-tdep.c (m32c_skip_prologue): Likewise.
5368 * mips-tdep.c (mips_skip_prologue): Likewise.
5369 * moxie-tdep.c (moxie_skip_prologue): Likewise.
5370 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
5371 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
5372 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
5373 it to skip_prologue_using_sal. Update call sites ...
5374 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
5376 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
5377 (check_for_saved): Use it instead of current_gdbarch.
5378 (mn10300_analyze_prologue): Set it.
5380 * value.c (using_struct_return): Add GDBARCH parameter. Use it
5381 instead of current_gdbarch.
5382 * value.h (using_struct_return): Add GDBARCH parameter.
5383 * eval.c (evaluate_subexp_standard): Pass architecture to
5384 using_struct_return.
5385 * infcall.c (call_function_by_hand): Likewise.
5386 * stack.c (return_command): Likewise.
5387 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5389 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
5391 * symtab.h (in_prologue): Add GDBARCH parameter.
5392 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
5394 * eval.c (evaluate_subexp_standard): Use expression architecture
5395 instead of current_gdbarch.
5397 * c-lang.c (evaluate_subexp_c): Use expression architecture and
5398 language instead of current_gdbarch and current_language.
5400 * printcmd.c (do_one_display): Use expression architecture instead
5403 * infcmd.c (print_return_value): Use architecture of stop_regcache
5404 instead of current_gdbarch.
5405 (print_vector_info, print_float_info): Remove GDBARCH argument,
5406 use frame architecture instead.
5407 (vector_info, float_info): Update calls.
5409 * objc-lang.c (objc_skip_trampoline): Use frame architecture
5410 instead of current_gdbarch.
5412 * parse.c (write_dollar_variable): Use parse architecture instead
5415 * source.c (line_info): Use objfile architecture instead of
5418 * symtab.c (find_function_start_sal): Use gdbarch instead of
5420 (print_msymbol_info): Use objfile architecture instead of
5423 * valops.c (value_assign): Use frame architecture instead of
5426 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5428 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
5430 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
5431 calling record_line.
5432 (enter_linenos): Likewise.
5433 * dbxread.c (process_one_symbol): Likewise.
5434 * dwarf2read.c (dwarf_decode_lines): Likewise.
5435 * mdebugread.c (psymtab_to_symtab_1): Likewise.
5436 * xcoffread.c (enter_line_range): Likewise.
5438 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5440 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
5441 architecture instead of current_gdbarch.
5442 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
5443 (gen_expr): Pass expression to get_struct_ref.
5445 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
5446 tracepoint_var_ref callback.
5447 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
5448 symbol operation callback.
5449 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
5450 Use it instead of current_gdbarch.
5451 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
5452 dwarf2_tracepoint_var_ref.
5453 (loclist_tracepoint_var_ref): Likewise.
5455 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5457 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5458 Use it instead of address bits of current_gdbarch.
5459 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5460 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
5462 (arm_scan_prologue): Likewise.
5463 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
5464 * mep-tdep.c (mep_analyze_prologue): Likewise.
5465 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
5466 * s390-tdep.c (s390_analyze_prologue): Likewise.
5468 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5470 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
5471 frame architecture instead of current_gdbarch.
5472 (mi_cmd_data_list_changed_registers): Likewise.
5473 (mi_cmd_data_list_register_values): Likewise. Pass selected
5474 frame to get_register.
5475 (get_register): Add FRAME argument, use it as frame to retrieve
5476 registers from (instead of selected frame). Use frame architecture
5477 instead of current_gdbarch.
5478 (mi_cmd_data_write_register_values): Use current regcache
5479 architecture instead of current_gdbarch.
5481 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5483 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
5484 use frame architecture instead. Replace current_gdbarch uses.
5485 (tui_show_registers): Update call.
5486 (tui_get_register): Remove GDBARCH parameter; use frame architecture
5488 (tui_show_register_group): Update call.
5489 (tui_check_register_values): Likewise.
5490 (tui_register_format): Remove GDBARCH parameter; use frame
5491 architecture instead. Replace current_gdbarch uses.
5492 (tui_get_register): Update call.
5494 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5496 * gdbarch.sh (construct_inferior_arguments): Remove.
5497 * gdbarch.c, gdbarch.h: Regenerate.
5498 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
5499 directly instead of gdbarch_construct_inferior_arguments.
5500 (construct_inferior_arguments): Remove GDBARCH argument.
5501 * inferior.h (construct_inferior_arguments): Likewise.
5503 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5505 * symfile.c (section_is_mapped): Use objfile architecture instead
5507 (TARGET_LONG_BYTES): Remove.
5508 (read_target_long_array): Add SIZE argument. Use it instead of
5510 (simple_read_overlay_table): Retrieve long size from objfile
5511 architecture; pass it to read_target_long_array.
5512 (simple_read_overlay_region_table): Likewise.
5513 (simple_overlay_update_1): Likewise.
5515 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5517 * infrun.c (cleanup_displaced_step_closure): Remove.
5518 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
5519 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
5520 of cleanup_displaced_step_closure.
5521 (handle_inferior_event, keep_going): Use thread architecture instead
5524 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5526 * infrun.c (handle_inferior_event): Use current frame architecture
5527 or thread architecture instead of current_gdbarch. Pass to
5528 handle_step_into_function and handle_step_into_function_backward.
5529 (handle_step_into_function): Add GDBARCH parameter. Use it instead
5531 (handle_step_into_function_backward): Likewise.
5532 (insert_step_resume_breakpoint_at_frame): Use frame architecture
5533 instead of current_gdbarch.
5534 (insert_step_resume_breakpoint_at_caller): Likewise.
5536 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
5537 Pedro Alves <pedro@codesourcery.com>
5539 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
5540 is pushed for watchpoint promotion to hardware watchpoint.
5542 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5544 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
5545 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
5546 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
5547 (dwarf_ranges_section, dwarf_frame_section)
5548 (dwarf_eh_frame_section): Removed.
5549 (dwarf2_resize_section): Likewise.
5550 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
5551 (dwarf2_get_section_info): New function.
5552 (munmap_section_buffer): Likewise.
5553 (dwarf2_per_objfile_cleanup): Likewise.
5554 (section_is_p): Signature change.
5555 * dwarf2-frame.c (dwarf2_build_frame_info): Use
5556 dwarf2_get_section_info instead of dwarf2_read_section.
5558 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5560 * solib.c (symbol_add_stub): New FLAGS parameter.
5561 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
5563 (solib_add): Defer breakpoint_re_set until after all solibs.
5564 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
5565 * rs6000-nat.c (objfile_symbol_add): Adjust.
5566 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
5567 (new_symfile_objfile): Likewise.
5568 (symbol_file_add_with_addrs_or_offsets): Likewise.
5569 (symbol_file_add_from_bfd): Likewise.
5570 (symbol_file_add): Likewise.
5571 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
5572 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
5573 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
5574 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
5576 2009-06-16 Keith Seitz <keiths@redhat.com>
5578 * linespec.c (collect_methods): Delete.
5579 (add_matching_methods): Reove destructor special case.
5580 (find_method): Call find_methods directly instead of
5582 * valops.c (value_struct_elt): Remove destructor
5584 (check_field): Likewise.
5585 (value_struct_elt_for_reference): Likewise.
5586 (destructor_name_p): Remove misleading comment about dtors
5587 being "special cases".
5588 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
5589 * gdbtypes.c (get_destructor_fn_field): Likewise.
5591 2009-06-16 Pedro Alves <pedro@codesourcery.com>
5593 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
5594 TARGET_OJECT_MEMORY reads to the topmost target, not to the
5595 flattened current_target.
5597 2009-06-16 Tristan Gingold <gingold@adacore.com>
5599 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
5601 (avr_register_name): Add const to register_names.
5602 (avr_scan_arg_moves): Move inside avr_scan_prologue.
5603 (avr_scan_prologue): Add pc_end argument.
5604 Only read prologue bytes that can be read.
5605 Limit the scan to the known prologue length.
5606 Makes pattern variables static and const.
5608 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
5610 (avr_breakpoint_from_pc): Constify avr_break_insn.
5611 (avr_extract_return_value): Fix function comment.
5612 (avr_frame_unwind_cache): Fix GNU style violations.
5613 Pass current_pc argument to avr_scan_prologue to stop prologue
5614 analysis to the current pc. This fixes the bug with the 'next'
5616 Correctly set the SP register of the previous frame (use call_length).
5617 (avr_frame_prev_register): Fix indentation.
5618 Correctly read PC from the stack on avr6 architectures.
5619 (avr_push_dummy_call): Fix indentation.
5620 (avr_gdbarch_init): Set call_length according to the architecture.
5622 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
5624 * infcall.c (show_unwind_on_terminating_exception_p): New
5626 (call_function_by_hand): Create breakpoint and clean-up call for
5627 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
5628 gate. Pop frame on breakpoint hit.
5629 (_initialize_infcall): Add add_setshow_boolean_cmd for
5630 unwind-on-terminating-exception.
5632 2009-06-12 Kevin Buettner <kevinb@redhat.com>
5634 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
5635 `has_section_at_zero' flag from stripped objfile to separate,
5636 debug info only, objfile.
5638 2009-06-12 Pedro Alves <pedro@codesourcery.com>
5640 * exec.h (section_table_xfer_memory_partial): Improve description,
5641 mention SECTION_NAME.
5642 * exec.c (section_table_xfer_memory_partial): Remove stale
5645 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5647 * nto-tdep.h (nto_generic_supply_gpregset)
5648 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5649 * nto-tdep.c (nto_generic_supply_gpregset)
5650 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5652 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5654 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
5655 (i386nto_sigcontext_addr): Change the way context address is calculated.
5656 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
5657 sc_sp_offset and set sc_reg_offset and sc_num_regs.
5659 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5661 * i386-nto-tdep.c (i386_nto_target): Remove definition.
5662 (init_i386nto_ops): Use macros to set fields to global
5663 current_nto_target directly.
5664 (i386nto_init_abi): Remove unused nto_set_target call.
5665 * nto-tdep.h (nto_set_target): Remove unused declaration.
5666 * nto-tdep.c (nto_set_target): Remove unused function.
5668 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5670 * breakpoint.c (break_command_really): Rename local variable
5671 breakpoint_chain to bkpt_chain.
5673 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5675 Add support for XMM registers.
5676 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
5677 (i386nto_register_area): Correctly calculate offsets and sizes for
5678 all supported registers.
5680 2009-06-11 Tom Tromey <tromey@redhat.com>
5682 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
5683 'static' from local variable definitions.
5685 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5687 * symtab.c (append_expanded_sal): Remove unused local variables.
5689 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5691 * infrun.c (sched_multi): New global.
5692 (resume): If sched_multi is set, resume only threads of the
5694 (prepare_to_proceed): Don't switch over to wait_ptid if we're
5695 resuming a different inferior, and sched_multi is off.
5696 (show_schedule_multiple): New.
5697 (_initialize_infrun): Register new "set schedule-multiple" command.
5698 * inferior.h (sched_multi): Declare.
5699 * NEWS: Mention new "schedule-multiple" setting.
5701 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5703 * varobj.c (varobj_create): Properly restore the selected frame.
5705 2009-06-05 Tom Tromey <tromey@redhat.com>
5707 * inferior.c (print_inferior): Make a table, not a list. Emit
5710 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
5712 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
5713 darwin_wait (blocking wait).
5714 (darwin_kill_inferior): Likewise.
5716 2009-06-10 Pedro Alves <pedro@codesourcery.com>
5718 * infrun.c (handle_inferior_event): Update comment around trying
5719 to revert back to a stepping thread that has exited.
5721 2009-06-10 Cary Coutant <ccoutant@google.com>
5723 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
5724 DW_LNE_set_discriminator.
5726 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
5728 * breakpoint.c: ARI fixes.
5729 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
5730 (print_one_breakpoint_location): Likewise.
5731 (create_longjmp_breakpoint): Likewise.
5732 (tracepoint_save_command): Likewise
5733 (bpstat_find_step_resume_breakpoint): No operator at end of line.
5734 (bpstat_stop_status): Likewise.
5735 (describe_other_breakpoints): Likewise.
5736 (hw_watchpoint_used_count): Likewise.
5737 (expand_line_sal_maybe): Likewise.
5738 (break_command_really): Likewise.
5739 (delete_command): Likewise.
5740 (do_enable_breakpoint): Likewise.
5741 (delete_trace_command): Likewise.
5742 (catch_exception_command_1): Likewise and remove extra parentheses.
5744 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5746 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
5747 "ubreak" command that does not exist.
5749 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5751 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
5753 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5755 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
5757 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5760 * proc-utils.h (procfs_first_available): Don't declare here.
5761 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
5763 * procfs.c: Include procfs.h.
5764 (procfs_target): Make it public. Don't register
5765 procfs_can_use_hw_breakpoint here.
5766 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
5767 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
5768 (procfs_can_use_hw_breakpoint): Remove check of
5769 TARGET_HAS_HARDWARE_WATCHPOINTS.
5770 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
5772 (_initialize_procfs): Don't add the procfs target here.
5774 * i386-sol2-nat.c: Include target.h and procfs.h.
5775 (_initialize_amd64_sol2_nat): Install the procfs target here,
5776 customized with watchpoints support.
5777 * irix5-nat.c: Include target.h.
5778 (_initialize_core_irix5): Rename to ...
5779 (_initialize_irix5_nat): ... this. Install the procfs target
5780 here, customized with watchpoints support.
5781 * alpha-nat.c: Include procfs.h.
5782 (_initialize_core_alpha): Rename to...
5783 (_initialize_alpha_nat): ... this. Install the procfs target
5784 here, customized with watchpoints support.
5785 * sparc-sol2-nat.c: Include target.h and procfs.h.
5786 (_initialize_sparc_sol2_nat): New.
5788 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5789 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5790 * config/mips/irix5.mh (NAT_FILE): Delete.
5791 * config/mips/irix6.mh (NAT_FILE): Delete.
5792 * config/mips/nm-irix5.h: Delete.
5794 20009-06-07 Pedro Alves <pedro@codesourcery.com>
5796 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
5797 to enum target_object. Cleanup comments.
5798 * auxv.h: Include "target.h". Cleanup comments to not mention
5799 NATIVE_XFER_AUXV anymore.
5801 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5803 * inferior.h (procfs_first_available): Move declaration to...
5804 * proc-utils.h: ... here.
5805 * sol-thread.c: Include procfs.h and proc-utils.h.
5807 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5809 * inferior.h (proc_iterate_over_mappings): Delete declaration.
5810 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
5811 * procfs.c (proc_iterate_over_mappings): Delete.
5813 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5815 * target.h (struct target_ops): Make to_has_all_memory,
5816 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5817 methods instead of variables.
5818 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
5819 (target_has_registers_1, target_has_execution_1): Declare
5821 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
5822 (target_has_memory): Rewrite to call target_has_memory_1.
5823 (target_has_stack): Rewrite to call target_has_all_stack_1.
5824 (target_has_registers): Rewrite to call target_has_registers_1.
5825 (target_has_execution): Rewrite to call target_has_execution_1.
5826 (default_child_has_all_memory, default_child_has_memory)
5827 (default_child_has_stack, default_child_has_registers)
5828 (default_child_has_execution): Declare.
5829 (target_mark_running, target_mark_exited): Delete declarations.
5830 * target.c (default_child_has_all_memory,
5831 default_child_has_memory, default_child_has_stack,
5832 default_child_has_registers, default_child_has_execution): New.
5833 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
5834 target_has_registers_1, target_has_execution_1): New.
5835 (add_target): Default the to_has_all_memory, to_has_all_memory,
5836 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5837 callbacks to return 0.
5838 (update_current_target): Do not inherit to_has_all_memory,
5839 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
5840 (target_mark_running, target_mark_exited): Delete.
5841 (memory_xfer_partial): Adjust.
5842 (target_read_memory, target_write_memory, target_search_memory):
5843 Dispatch to the the top-most target, not the flattened
5845 (target_info): Adjust.
5846 (init_dummy_target): Install return_zero as callback for
5847 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
5849 (set_maintenance_target_async_permitted): Use have_live_inferiors
5850 instead of target_has_execution.
5851 * target-memory.c (target_write_memory_blocks): Dispatch memory
5852 writes to the the top-most target, not the flattened
5855 * breakpoint.c (insert_breakpoints): Don't check for
5856 target_has_execution here.
5857 (update_global_location_list): Check if there are live inferiors
5858 to debug instead of target_has_execution.
5859 * infcmd.c (kill_command, detach_command): Check if there are
5860 inferiors instead of target_has_execution.
5861 * inferior.h (have_live_inferiors): Declare.
5862 * inferior.c (have_live_inferiors): New.
5863 * infrun.c (normal_stop): Don't check for target_has_execution to
5864 finish the thread states.
5865 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
5866 (any_running, is_executing): Remove checks for
5867 target_has_execution.
5868 * top.c (kill_or_detach): Don't try to kill core inferiors.
5869 (quit_target): Don't check for target_has_execution.
5871 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
5873 (init_core_ops): Install core_has_memory, core_has_stack and
5875 * exec.c (exec_has_memory): New.
5876 (init_exec_ops): Install exec_has_memory.
5877 * remote.c (remote_add_inferior): Don't call target_mark_running.
5878 (remote_start_remote): Don't call target_mark_exited or call
5879 target_mark_running.
5880 (remote_open_1): Use have_inferiors instead of
5881 target_has_execution. Don't use target_mark_exited.
5882 (init_remote_ops): Install deafult_child_has_all_memory,
5883 default_child_has_memory, default_child_has_stack,
5884 default_child_has_registers, default_child_has_execution.
5885 * bsd-kvm.c (bsd_kvm_return_one): New.
5886 (bsd_kvm_add_target): Register bsd_kvm_return_one as
5887 to_has_memory, to_has_stack and to_has_registers callbacks.
5888 * remote-m32r-sdi.c (m32r_return_one): New.
5889 (init_m32r_ops): Register it.
5890 * inf-child.c (inf_child_target): Adjust to register
5891 default_child_has_all_memory, default_child_has_memory,
5892 default_child_has_stack, default_child_has_registers,
5893 default_child_has_execution callbacks.
5894 * gnu-nat.c (init_gnu_ops): Likewise.
5895 * go32-nat.c (init_go32_ops): Likewise.
5896 * hpux-thread.c (init_hpux_thread_ops): Likewise.
5897 * monitor.c (init_base_monitor_ops): Likewise.
5898 * nto-procfs.c (init_procfs_ops): Likewise.
5899 * remote-mips.c (_initialize_remote_mips): Likewise.
5900 * windows-nat.c (init_windows_ops): Likewise.
5901 * remote-sim.c (gdbsim_create_inferior): Don't use
5902 target_mark_running or target_mark_exited.
5903 (gdbsim_mourn_inferior): Don't call target_mark_exited.
5904 (init_gdbsim_ops): Adjust to register
5905 default_child_has_all_memory, default_child_has_memory,
5906 default_child_has_stack, default_child_has_registers,
5907 default_child_has_execution callbacks.
5909 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
5910 there's no inferior selected, defer to a lower stratum.
5912 2009-06-05 Tom Tromey <tromey@redhat.com>
5914 * varobj.c (update_dynamic_varobj_children): Wrap error text in
5916 (install_visualizer): Likewise.
5917 (varobj_set_visualizer): Likewise.
5919 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
5921 * mi/mi-main.c (mi_cmd_exec_continue)
5922 (mi_cmd_exec_interrupt): Adjust parsing of thread group
5923 ids to current reality, where they don't have any 'p' prefix.
5925 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5927 * corelow.c (core_open): Check for core_gdbarch before calling
5928 gdbarch_target_signal_from_host.
5930 2009-06-05 Tom Tromey <tromey@redhat.com>
5932 * c-exp.y (parse_number): Don't use K&R definition.
5934 (yyerror): Likewise.
5936 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5938 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
5940 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
5942 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
5943 * ax-gdb.c (gen_var_ref): Likewise.
5944 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
5945 * printcmd.c (address_info): Likewise.
5946 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
5947 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
5948 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
5949 * dwarf2loc.h: Likewise.
5950 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
5952 * symtab.h: (struct symbol_register_ops): New struct definition.
5953 (struct symbol): Make "ops" member a union of symbol_computed_ops and
5954 symbol_register_ops callback pointers.
5955 (SYMBOL_REGISTER_OPS): New macro.
5956 * tracepoint.c: Include "objfiles.h".
5957 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
5958 callback to retrieve register numbers.
5959 * ax-gdb.c (gen_var_ref): Likewise.
5960 * findvar.c (read_var_value): Likewise.
5961 * printcmd.c (address_info): Likewise.
5963 * coffread.c (coff_reg_to_regnum): New function.
5964 (coff_register_funcs): New static variable.
5965 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
5966 Install SYMBOL_REGISTER_OPS callbacks.
5967 * mdebugread.c (mdebug_reg_to_regnum): New function.
5968 (mdebug_register_funcs): New static variable.
5969 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
5970 Install SYMBOL_REGISTER_OPS callbacks.
5971 * stabsread.c (stab_reg_to_regnum): New function.
5972 (stab_register_funcs): New static variable.
5973 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
5974 Install SYMBOL_REGISTER_OPS callbacks.
5976 2009-06-03 Doug Evans <dje@google.com>
5978 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
5979 after discarding its contents.
5981 2009-06-03 Pedro Alves <pedro@codesourcery.com>
5983 * target.c: Include "exec.h".
5984 (update_current_target): Don't inherit to_sections or
5986 (target_get_section_table): New.
5987 (target_section_by_addr): Fetch the section table from the passed
5989 (memory_xfer_partial): Handle unmapped overlay sections before
5990 anything else. Get the overlay mapped address here. Adjust to
5991 use section_table_xfer_memory_partial.
5992 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
5993 instead of TARGET_OBJECT_MEMORY.
5994 (target_resize_to_sections): Delete.
5995 (remove_target_sections): Adjust to remove target sections from
5996 `current_target_sections', and use resize_section_table.
5997 * target.h (struct target_ops) <to_sections, to_sections_end>:
5999 <to_get_section_table>: New method.
6000 (xfer_memory, print_section_info): Delete declarations.
6001 (struct target_section_table): New type.
6002 (target_get_section_table): Declare.
6003 (target_resize_to_sections): Delete declaration.
6004 (remove_target_sections): Delete declaration.
6005 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6007 (target_bfd_get_section_table): New.
6008 (target_bfd_xclose): Adjust.
6009 (target_bfd_reopen): Store the section table in the to_data field.
6010 * corelow.c (core_data): New.
6011 (core_close): Adjust to release core_data and its sections.
6012 (core_open): Allocate core_data, and build its target sections
6014 (deprecated_core_resize_section_table): New.
6015 (core_files_info): Pass core_data to print_section_info.
6016 (core_xfer_partial): Adjust to use
6017 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6018 (init_core_ops): Do not install a deprecated_xfer_memory callback
6020 * solib.c (update_solib_list): Add the shared library sections
6021 to the current target sections table.
6022 * exec.c (current_target_sections_1): New global.
6023 (current_target_sections): New global.
6024 (exec_close_1): New function, refactored from exec_close. Remove
6025 the exec_bfd's sections from the current target sections table.
6026 Adjust to not use to_sections.
6027 (exec_close): Remove all target sections. Call exec_close_1.
6028 (exec_file_clear): Use exec_close_1 instead of unpushing the
6030 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6031 exec_bfd's sections to the current target sections table. Don't
6032 push the exec_ops target here.
6033 (resize_section_table): New.
6034 (add_target_sections): New.
6035 (remove_target_sections): Moved here.
6036 (section_table_xfer_memory): Adjust to implement the xfer_partial
6037 interface, and rename to...
6038 (section_table_xfer_memory_partial): ... this, replacing the
6039 current function of that same name.
6040 (exec_get_section_table): New.
6041 (exec_xfer_partial): New.
6042 (xfer_memory): Delete.
6043 (print_section_info): Replace the target_ops parameter by a
6044 target_section_table parameter.
6045 (exec_files_info, set_section_command, exec_set_section_address):
6046 Adjust to use the current sections table.
6047 (init_exec_ops): Do not register a deprecated_xfer_memory
6048 callback. Register to_xfer_partial and to_get_section_table
6050 * infrun.c (handle_inferior_event): Update comments around
6052 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6053 deprecated_core_resize_section_table.
6054 * exec.h (resize_section_table): Declare.
6055 (section_table_xfer_memory_partial): Add const char * argument.
6056 (remove_target_sections): Declare here.
6057 (add_target_sections): Declare.
6058 (print_section_info): Declare here.
6059 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6061 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6063 * value.h (struct internalvar): Remove.
6064 (get_internalvar_integer): Add prototype.
6065 (set_internalvar_integer): Add prototype.
6066 (clear_internalvar): Add prototype.
6068 * value.c (struct internalvar): Move here. Add type member. Remove
6069 endian member. Add union_internalvar member instead of value member.
6070 (init_if_undefined_command): Use intvar->type.
6071 (create_internalvar): Do not initialize value/endian, but type.
6072 (create_internalvar_type_lazy): Call create_internalvar.
6073 (value_of_internalvar): Handle host-side internalvar contents.
6074 (set_internalvar_component): Likewise.
6075 (set_internalvar): Likewise.
6076 (get_internalvar_integer): New function.
6077 (clear_internalvar): Likewise.
6078 (set_internalvar_integer): Likewise.
6079 (preserve_values): Handle host-side internalvar contents.
6081 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
6082 set_internalvar_integer instead of set_internalvar.
6083 * findcmd.c (find_command): Likewise.
6084 * infrun.c (handle_inferior_event): Likewise.
6085 * source.c (forward_search_command, reverse_search_command): Likewise.
6086 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
6087 set_traceframe_context): Likewise.
6089 * printcmd.c (x_command): Call clear_internalvar instead of
6091 * tracepoint.c (set_traceframe_context): Likewise.
6093 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
6094 instead of value_of_internalvar.
6095 * linespec.c (decode_dollar): Likewise.
6097 * expprint.c (dump_subexp_body_standard): Use internalvar_name
6098 instead of accessing internalvar private elements.
6099 * valops.c (value_assign): Copy from original source instead of
6100 accessing internalvar private elements.
6102 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6104 * scm-lang.c (builtin_type_scm): Remove.
6105 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
6106 objfile architecture. Use per-architecture builtin_scm_type instead
6107 of builtin_type_scm.
6108 (evaluate_exp): Pass expression architecture to scm_lookup_name.
6110 (scm_get_field): Add SIZE parameter. Use it instead of
6111 TYPE_LENGTH (builtin_type_scm).
6113 (build_scm_types): New function.
6114 (scm_type_data): New variable.
6115 (builtin_scm_type): New function.
6116 (_initialize_scheme_language): Do not initialize builtin_type_scm.
6117 Register build_scm_types as post-init function for scm_type_data.
6119 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
6120 instead of builtin_type_scm.
6122 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
6123 (scm_get_field): Add SIZE paramter.
6124 (scm_scmval_print): Remove prototype.
6125 (builtin_type_scm): Remove.
6126 (struct builtin_scm_type): Add structure definition.
6127 (builtin_scm_type): Add prototype.
6129 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
6130 instead of builtin_core_addr type; do not use objfile architecture.
6131 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
6132 Pass type to scm_scmval_print.
6133 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
6134 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
6135 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
6136 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
6138 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6140 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
6141 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
6142 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
6143 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
6144 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
6145 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
6146 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
6147 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
6148 mdebug_type_complex, mdebug_type_double_complex,
6149 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6152 (basic_type_data): New global variable.
6153 (basic_type): New function.
6154 (parse_type): Remove static basic type map map_bt. Call basic_type
6155 to get basic types instead of using mdebug_type_ variables.
6157 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6158 (upgrade_type): Likewise.
6159 (parse_procedure): Likewise.
6160 (psymtab_to_symtab_1): Likewise.
6162 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6163 Initialize basic_type_data.
6165 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6167 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
6168 * dfp.c (promote_decimal): Remove.
6169 (decimal_binop): Convert LEN_RESULT to input parameter.
6170 Remove call to decimal_binop.
6171 (decimal_compare): Remove call to decimal_binop.
6173 * valarith.c (value_binop): Pass desired result type length
6176 2009-06-01 Tristan Gingold <gingold@adacore.com>
6178 * configure.tgt (avr): Set gdb_sim to use the simulator.
6180 2009-05-29 Doug Evans <dje@google.com>
6182 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
6183 If scheduler-locking is enabled, we're not going to be singlestepping
6184 any other previously stopped thread.
6186 2009-05-29 Pedro Alves <pedro@codesourcery.com>
6188 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
6190 2009-05-29 Eli Zaretskii <eliz@gnu.org>
6192 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
6193 for stabs and COFF debug info.
6195 2009-05-28 Pedro Alves <pedro@codesourcery.com>
6197 * infrun.c (handle_inferior_event): When thread hoping, switch
6198 inferior_ptid to the event thread before removing breakpoints from
6199 the target. If not stopping, also try to revert back to a thread
6200 that was doing a "next". Check if that thread still exists before
6202 (currently_stepping_thread): Delete and merge with ...
6203 (currently_stepping): ... this.
6204 (currently_stepping_callback): Rename to ...
6205 (currently_stepping_or_nexting_callback): ... this, and also
6206 return true if the thread was stepping over a call (has a
6207 step-resume breakpoint).
6209 2009-05-28 Tom Tromey <tromey@redhat.com>
6211 * python/python.c (gdbpy_parameter): Rename. Fix error message.
6212 (GdbMethods): Change "get_parameter" to "parameter".
6214 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
6215 Paul Pluzhnikov <ppluzhnikov@google.com>
6217 * configure.ac (!have_libpython): Add python-prettyprint source
6219 * configure: Regenerate.
6220 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
6223 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
6224 Tom Tromey <tromey@redhat.com>
6225 Thiago Jung Bauermann <bauerman@br.ibm.com>
6227 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
6228 * varobj.h (varobj_set_visualizer): Declare.
6229 (varobj_get_display_hint): Likewise.
6230 (varobj_update_result_t) <children_changed, value_installed>: New
6232 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
6233 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
6234 mi_cmd_var_set_child_range): Declare.
6235 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
6236 (mi_cmd_var_list_children): Emit display hint.
6237 (varobj_update_one): Emit display hint. Handle dynamic children.
6238 * python/python.c (GdbMethods): Add "default_visualizer".
6239 * python/python-internal.h (apply_varobj_pretty_printer,
6240 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
6242 (gdbpy_default_visualizer): Likewise.
6243 * varobj.c: Include python.h, python-internal.h.
6244 (PyObject): New typedef.
6245 (struct varobj) <children_requested, pretty_printer>: New fields.
6246 (varobj_create): Call install_default_visualizer.
6247 (instantiate_pretty_printer): New function.
6248 (varobj_set_display_format): Update.
6249 (varobj_get_display_hint): New function.
6250 (update_dynamic_varobj_children): New function.
6251 (varobj_get_num_children): Handle dynamic children.
6252 (varobj_list_children): Likewise.
6253 (install_new_value): Likewise.
6254 (varobj_add_child): New function.
6255 (install_visualizer): Likewise.
6256 (install_default_visualizer): Likewise.
6257 (varobj_set_visualizer): Likewise.
6258 (varobj_update): Handle dynamic children.
6259 (create_child): Use create_child_with_value.
6260 (create_child_with_value): New function.
6261 (value_get_print_value): Call pretty printer. Add value_formatter
6263 (c_value_of_variable): Update.
6264 (varobj_invalidate): Always free all_rootvarobj.
6265 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
6267 (gdbpy_get_varobj_pretty_printer): Likewise.
6268 (gdbpy_default_visualizer): Likewise.
6270 2009-05-27 Tom Tromey <tromey@redhat.com>
6271 Thiago Jung Bauermann <bauerman@br.ibm.com>
6272 Phil Muldoon <pmuldoon@redhat.com>
6273 Paul Pluzhnikov <ppluzhnikov@google.com>
6274 Vladimir Prus <vladimir@codesourcery.com>
6276 * python/python-value.c (value_object_to_value): New function.
6277 * python/python-internal.h: Include frameobject.h.
6278 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
6280 (value_object_to_value): Declare.
6281 * printcmd.c (struct format_data) <raw>: New field.
6282 (last_format): Default to 0.
6283 (decode_format): Initialize val.raw. Handle /r flag.
6284 (print_command_1): Initialize fmt.raw and opts.raw.
6285 (output_command): Likewise.
6286 (x_command): Fix initialization of fmt.format. Initialize
6288 (display_command): Initialize fmt.raw.
6289 (do_one_display): Set opts.raw.
6290 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
6291 gdbpy_display_hint_cst): New globals.
6292 (_initialize_python): Initialize them. Set gdb.pretty_printers.
6293 * cp-valprint.c: Include python.h.
6294 (cp_print_value): Call apply_val_pretty_printer.
6295 * python/python.h (apply_val_pretty_printer): Declare.
6296 * stack.c (print_this_frame_argument_p): Remove.
6297 (print_frame_args): Compute summary flag. Don't use
6298 print_this_frame_argument_p.
6299 * valprint.c: Include python.h.
6300 (user_print_options): Initialize new fields.
6301 (scalar_type_p): New function.
6302 (val_print): Handle 'raw' and 'summary' modes. Call
6303 apply_val_pretty_printer.
6304 (value_print): Handle 'raw' mode.
6305 * valprint.h (struct value_print_options) <raw, summary>: New
6307 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
6308 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
6309 (python-prettyprint.o): New target.
6310 * python/python-prettyprint.c: New file.
6312 2009-05-27 Tom Tromey <tromey@redhat.com>
6313 Paul Pluzhnikov <ppluzhnikov@google.com>
6315 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
6317 * cli/cli-dump.c (dump_value_to_file): Use value_address.
6318 * valprint.c (common_val_print): Likewise.
6319 * v850-tdep.c (v850_push_dummy_call): Use value_address.
6320 * tracepoint.c (encode_actions): Use value_address.
6321 * printcmd.c (print_formatted): Use value_address.
6322 (x_command): Likewise.
6323 * p-valprint.c (pascal_object_print_static_field): Use
6325 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
6326 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
6327 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
6328 * jv-valprint.c (java_value_print): Use value_address.
6329 * infcall.c (find_function_addr): Use value_address.
6330 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
6331 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
6332 * frv-tdep.c (frv_push_dummy_call): Use value_address.
6333 * frame.c (frame_register_unwind): Use value_address.
6334 (frame_unwind_register_value): Likewise.
6335 * darwin-nat-info.c (info_mach_region_command): Use
6337 * cp-valprint.c (cp_print_static_field): Use value_address.
6338 * c-valprint.c (c_value_print): Use value_address.
6339 * breakpoint.c (update_watchpoint): Use value_address.
6340 (can_use_hardware_watchpoint): Likewise.
6341 * ada-valprint.c (ada_val_print_1): Use value_address.
6342 (ada_value_print): Likewise.
6343 * ada-tasks.c (read_fat_string_value): Use value_address.
6344 * jv-lang.c (java_link_class_type): Use set_value_address.
6345 (java_link_class_type): Likewise.
6346 (get_java_utf8_name): Use value_address.
6347 (type_from_class): Likewise.
6348 (java_link_class_type): Likewise.
6349 * findvar.c (value_of_register): Use set_value_address.
6350 (read_var_value): Likewise.
6351 (read_var_value): Likewise.
6352 * eval.c (evaluate_subexp_standard): Use set_value_address.
6353 (evaluate_subexp_standard): Use value_address.
6354 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
6355 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
6356 (ada_value_primitive_packed_val): Likewise.
6357 (ensure_lval): Likewise.
6358 (thin_data_pntr): Use value_address.
6359 (desc_bounds): Likewise.
6360 (ada_value_primitive_packed_val): Likewise.
6361 (value_assign_to_component): Likewise.
6362 (ensure_lval): Likewise.
6363 (make_array_descriptor): Likewise.
6364 (ada_to_fixed_value): Likewise.
6365 (unwrap_value): Likewise.
6366 * value.c (deprecated_value_address_hack): Remove.
6367 (value_address): New function.
6368 (value_raw_address): Likewise.
6369 (set_value_address): Likewise.
6370 (value_fn_field): Use set_value_address.
6371 (value_from_contents_and_address): Likewise.
6372 (value_fn_field): Likewise.
6373 (allocate_value_lazy): Don't use VALUE_ADDRESS.
6374 (value_as_address): Use value_address.
6375 (value_static_field): Likewise.
6376 * valops.c (search_struct_field): Use set_value_address.
6377 (value_at): Likewise.
6378 (value_at_lazy): Likewise.
6379 (value_repeat): Likewise.
6380 (value_cast_structs): Use value_address.
6381 (value_cast): Likewise.
6382 (value_fetch_lazy): Likewise.
6383 (value_assign): Likewise.
6384 (value_repeat): Likewise.
6385 (address_of_variable): Likewise.
6386 (value_coerce_array): Likewise.
6387 (value_coerce_function): Likewise.
6388 (value_addr): Likewise.
6389 (search_struct_field): Likewise.
6390 (search_struct_method): Likewise.
6391 (find_method_list): Likewise.
6392 (value_struct_elt_for_reference): Likewise.
6393 (value_full_object): Likewise.
6394 * jv-valprint.c (java_value_print): Use set_value_address.
6395 * value.h (deprecated_value_address_hack): Remove.
6396 (VALUE_ADDRESS): Remove.
6397 (value_address): Declare.
6398 (value_raw_address): Declare.
6399 (set_value_address): Declare.
6401 2009-05-27 Tom Tromey <tromey@redhat.com>
6402 Thiago Jung Bauermann <bauerman@br.ibm.com>
6403 Phil Muldoon <pmuldoon@redhat.com>
6404 Paul Pluzhnikov <ppluzhnikov@google.com>
6406 * python/python.c (_initialize_python): Call
6407 gdbpy_initialize_types.
6408 (GdbMethods): Add "lookup_type".
6409 * python/python-value.c (value_object) <type>: New field.
6410 (valpy_dealloc): Decref type.
6411 (valpy_new): Initialize type.
6412 (valpy_get_type): New function.
6413 (value_to_value_object): Initialize type.
6414 (valpy_cast): New function.
6415 (value_object_getset): Add "type".
6416 (value_object_methods): Add "cast".
6417 * python/python-internal.h (type_to_type_object): Declare.
6418 (type_object_to_type): Likewise.
6419 (gdbpy_initialize_types): Likewise.
6420 (gdbpy_lookup_type): Declare.
6421 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
6422 (SUBDIR_PYTHON_SRCS): Add python-type.c.
6423 (python-type.o): New target.
6424 * python/python-type.c: New file.
6426 2009-05-27 Tom Tromey <tromey@redhat.com>
6427 Thiago Jung Bauermann <bauerman@br.ibm.com>
6428 Phil Muldoon <pmuldoon@redhat.com>
6430 * python/python.c: Include objfiles.h, observer.h.
6431 (gdbpy_auto_load): New global.
6432 (gdbpy_current_objfile): Likewise.
6433 (GDBPY_AUTO_FILENAME): New define.
6434 (gdbpy_new_objfile): New function.
6435 (gdbpy_get_current_objfile): Likewise.
6436 (gdbpy_objfiles): Likewise.
6437 (_initialize_python): Add "maint set auto-load". Call
6438 gdbpy_initialize_objfile. Attach objfile observer.
6439 (GdbMethods): New methods current_objfile, objfiles.
6440 * python/python-objfile.c: New file.
6441 * python/python-internal.h (objfile_to_objfile_object): Declare.
6442 (objfpy_get_printers): Likewise.
6443 (gdbpy_initialize_objfile): Likewise.
6444 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
6445 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
6446 (python-objfile.o): New target.
6448 2009-05-27 Pedro Alves <pedro@codesourcery.com>
6450 * infrun.c (follow_exec): Clear the stop_requested flag.
6451 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6454 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
6456 * nto-procfs.c (get_regset): Pass correct pointer.
6458 2009-05-26 Doug Evans <dje@google.com>
6460 * dwarf2read.c (follow_die_ref): Add comment.
6461 (dwarf2_mark_helper): Tweak comment.
6462 (dwarf2_mark): Move description to its proper place.
6464 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
6466 * procfs.c (procfs_wait): Add options parameter.
6468 2009-05-24 Doug Evans <dje@google.com>
6470 Global renaming of find_thread_pid to find_thread_ptid.
6471 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
6472 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
6473 All callers updated.
6475 * infrun.c (follow_fork): Initialize new step_* locals
6476 to avoid "may be used uninitialized" warnings.
6478 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6480 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
6482 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6484 * gdbthread.h (struct thread_info): New `pending_follow' field.
6485 * thread.c (new_thread): New function.
6486 (add_thread_silent): Use it.
6487 * breakpoint.c (internal_breakpoint_number): New global, moved
6489 (create_internal_breakpoint): ... this.
6490 (clone_momentary_breakpoint): New.
6491 * breakpoint.h (clone_momentary_breakpoint): Declare.
6492 * infrun.c (nullify_last_target_wait_ptid): Move declaration
6494 (pending_follow): Delete.
6495 (follow_fork): Handle pending follow fork event here. Moved the
6496 preserving of thread stepping state here.
6497 (resume): Don't handle pending follow fork events here. Only
6498 install the inferior's terminal modes if we're about to resume it.
6499 (proceed): Handle possible pending follow fork events here.
6500 (init_wait_for_inferior): No need to clear pending_follow anymore,
6502 (handle_inferior_event): Adjust to per-thread `pending_follow'.
6503 Call `follow_fork' to handle following the fork. If the
6504 follow-fork is cancelled, stop stepping.
6505 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
6506 `pending_follow' events. Remove code that handled preserving the
6507 thread stepping state.
6508 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
6509 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
6511 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
6513 * symfile.c (add_shared_symbol_files_command): Remove
6514 prototype and function.
6515 (_initialize _symfile): Move "add-shared-symbol-files"
6516 command and "assf" alias.
6517 * windows-nat.c (_initialize_windows_nat): to here.
6518 Change "add-shared-symbol-files" to alias.
6520 * config/i386/cygwin.mh: Remove NAT_FILE.
6521 * config/i386/mingw.mh: Remove NAT_FILE.
6522 * config/i386/mingw64.mh: Remove NAT_FILE.
6523 * config/i386/nm-cygwin.h: Remove file.
6524 * config/i386/nm-cygwin64.h: Remove file.
6526 2009-05-24 Hui Zhu <teawater@gmail.com>
6528 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
6529 I386_LINUX_RECORD_IOCTL_*,
6530 I386_LINUX_RECORD_FCNTL_*) Removed.
6531 (i386_linux_init_abi): Change size of record from macros to
6534 2009-05-24 Hui Zhu <teawater@gmail.com>
6536 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
6537 * linux-record.c (record_linux_system_call): Ditto.
6538 * linux-record.h (linux_record_tdep): Ditto.
6540 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6542 Replace the savestring calls by xstrdup calls where possible.
6543 * breakpoint.c (condition_command, set_raw_breakpoint)
6544 (create_catchpoint, update_breakpoint_locations): Replace the
6545 savestring calls by xstrdup calls where possible.
6546 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
6547 (record_producer): Likewise.
6548 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
6549 * corefile.c (set_gnutarget): Likewise.
6550 * dbxread.c (add_new_header_file): Likewise.
6551 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
6552 * event-top.c (push_prompt, pop_prompt, command_line_handler)
6553 (set_async_prompt): Likewise.
6554 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
6556 * language.c (set_language_command, _initialize_language): Likewise.
6557 * linespec.c (decode_line_2): Likewise.
6558 * rs6000-nat.c (add_vmap): Likewise.
6559 * top.c (set_prompt, init_history, init_main): Likewise.
6560 * tracepoint.c (stringify_collection_list): Likewise.
6561 * varobj.c (varobj_create): Remove variable expr_len. Replace the
6562 savestring calls by xstrdup calls where possible.
6563 (value_of_root, c_name_of_variable, c_describe_child): Replace the
6564 savestring calls by xstrdup calls where possible.
6565 * xcoffread.c (complete_symtab): Likewise.
6566 * cli/cli-script.c (build_command_line, define_command): Likewise.
6567 * cli/cli-setshow.c (do_setshow_command): Likewise.
6569 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6571 Remove already unreachable code.
6572 * varobj.c (varobj_get_handle): Fix comment when error is called.
6573 All callers updated.
6575 2009-05-23 Eli Zaretskii <eliz@gnu.org>
6577 * README (`configure' options): Document GDB-specific options to
6580 * symtab.c (skip_prologue_using_lineinfo): New function.
6581 (find_function_start_sal): Use it to get to the first line of
6582 function's body that has an entry in the lineinfo table.
6584 * symmisc.c (dump_symtab): Switch the current language to
6585 the language of the symtab we are dumping only if the symtab's
6586 language is neither language_auto nor language_unknown.
6588 * coffread.c (coff_symtab_read): Set language_minimal as the
6589 language for the "_globals_" pseudo-file.
6590 (process_coff_symbol): Set the symbol's language to the language
6593 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6595 * target.h (struct section_table): Rename to ...
6596 (struct target_section): ... this.
6597 * exec.c: Adjust all references.
6598 * exec.h: Adjust all references.
6599 * nto-tdep.c: Adjust all references.
6600 * nto-tdep.h: Adjust all references.
6601 * ppc-linux-tdep.c: Adjust all references.
6602 * rs6000-nat.c: Adjust all references.
6603 * s390-tdep.c: Adjust all references.
6604 * solib-darwin.c: Adjust all references.
6605 * solib-frv.c: Adjust all references.
6606 * solib-irix.c: Adjust all references.
6607 * solib-null.c: Adjust all references.
6608 * solib-osf.c: Adjust all references.
6609 * solib-pa64.c: Adjust all references.
6610 * solib-som.c: Adjust all references.
6611 * solib-sunos.c: Adjust all references.
6612 * solib-svr4.c: Adjust all references.
6613 * solib-target.c: Adjust all references.
6614 * solib.c: Adjust all references.
6615 * solist.h: Adjust all references.
6616 * symfile.c: Adjust all references.
6617 * symfile.h: Adjust all references.
6618 * target.c: Adjust all references.
6620 2009-05-22 Hui Zhu <teawater@gmail.com>
6622 Add sys_fcntl argument interfaces to linux_record_tdep.
6624 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
6625 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
6627 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
6628 I386_LINUX_RECORD_FCNTL_F_GETLK64,
6629 I386_LINUX_RECORD_FCNTL_F_SETLK64,
6630 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
6631 of I386 Linux sys_fcntl arguments.
6632 (i386_linux_init_abi): Set macros values to linux_record_tdep.
6633 * linux-record.c (record_linux_system_call): Change to use
6634 the interface in linux_record_tdep in sys_fcntl and
6637 * linux-record.c (record_linux_system_call): Fix the process
6638 record build error about type in CYGWIN.
6640 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6642 * inflow.c (kill_command): Delete left over static declaration.
6644 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6646 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
6648 (struct section_closure): Delete.
6649 (add_to_section_table): Delete.
6650 (build_target_sections_from_bfd): Delete.
6651 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
6652 (target_bfd_reopen): Use build_section_table.
6653 * exec.c (xfer_memory): Move most code except for overlay
6654 debugging support from here...
6655 (section_table_xfer_memory): ... to this new function.
6656 (section_table_xfer_memory_partial): New.
6657 * exec.h (section_table_xfer_memory_partial): Declare.
6658 * bfd-target.h (build_target_sections_from_bfd): Delete
6661 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6663 * remote.c (compare_sections_command): Don't declare exec_bfd.
6664 * tracepoint.c: Include "gdbcore.h".
6665 (remote_set_transparent_ranges): Don't declare exec_bfd.
6667 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6669 * aix-thread.c (init_aix_thread_ops): Whitespace.
6671 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6673 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
6674 to call the to_wait method in the target beneath.
6675 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
6677 2009-05-21 Joel Brobecker <brobecker@adacore.com>
6679 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
6680 to call the to_wait method in the target_beneath.
6682 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6684 * linux-nat.c (linux_nat_terminal_inferior)
6685 (linux_nat_terminal_ours): Don't check sync_execution.
6686 * remote.c (remote_terminal_inferior, remote_terminal_ours):
6687 Don't check sync_execution. Update comments.
6688 * target.c (target_terminal_inferior): New.
6689 * target.h (target_terminal_inferior): Delete macro, and declare
6691 * event-top.c (async_disable_stdin): Make idempotent. Don't give
6692 the target the terminal here.
6693 * inflow.c (terminal_ours_1): Don't return early without setting
6696 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6698 * target.h (TARGET_WNOHANG): New.
6699 * target.c (target_wait): Add `options' argument. Adjust.
6700 (struct target_ops) <to_wait>: Add `options' argument.
6701 (target_wait): Add `options' argument.
6702 * infrun.c (wait_for_inferior): Pass 0 as options to
6703 target_wait (blocking wait).
6704 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
6706 * fork-child.c (startup_inferior): Pass 0 as options to
6707 target_wait (blocking wait).
6708 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
6709 (linux_nat_wait_1): Add `target_options' argument. Use it instead
6710 of checking on target_can_async_p.
6711 (linux_nat_wait): Add `target_options' argument. Adjust.
6712 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
6713 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
6714 (remote_wait_as): Add `options' argument. Adjust to check on
6715 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
6716 a blocking wait, keep waiting until an interesting event comes
6718 (remote_wait): Add `options' argument. Don't loop here if the
6719 target is in async mode, and a blocking wait has been requested.
6721 * top.c (deprecated_target_wait_hook): Add `options' argument.
6722 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
6723 pass it down to the layer beneath.
6724 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
6725 * record.c (record_beneath_to_wait): Add `options' argument.
6726 (record_wait): Add `options' argument, and pass it down to the
6728 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
6729 * darwin-nat.c (darwin_wait): Likewise.
6730 * defs.h (deprecated_target_wait_hook): Likewise.
6731 * gnu-nat.c (gnu_wait): Add `options' argument.
6732 * go32-nat.c (go32_wait): Likewise.
6733 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
6734 pass it down to the layer beneath.
6735 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
6736 * monitor.c (monitor_wait): Likewise.
6737 * nto-procfs.c (procfs_wait): Likewise.
6738 * remote-mips.c (mips_wait): Add `options' argument.
6739 * remote-sim.c (gdbsim_wait): Likewise.
6740 * rs6000-nat.c (rs6000_wait): Add `options' argument.
6741 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
6742 it down to the layer beneath.
6743 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
6744 * windows-nat.c (windows_wait): Likewise.
6745 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
6747 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6749 * mi/mi-interp.c (mi_on_resume): Account for whole process
6752 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6754 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
6756 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6758 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
6760 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6762 Fix parsing DW_AT_const_value using DW_FORM_string.
6763 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
6765 2009-05-20 Joel Brobecker <brobecker@adacore.com>
6767 * aix-thread.c (giter_count): Do not count the main thread.
6768 (giter_accum): Do not include the main thread.
6770 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
6772 Remove the PROT parameter from openp.
6773 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
6774 defs.h (openp): Update the prototype.
6775 Update all the openp callers.
6777 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6779 * inflow.c (kill_command): Moved to infcmd.c.
6780 (_initialize_inflow): Don't add the "kill" command or clear
6782 * infcmd.c (kill_command): Moved here from inflow.c.
6783 (_initialize_infcmd): Add the "kill" command here.
6785 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6787 * fork-child.c: Don't include frame.h. Include terminal.h.
6788 (fork_inferior): Call new_tty_postfork after forking adn adding
6789 the child to the inferior list.
6790 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
6792 * inflow.c (struct terminal_info): Remove const qualifier from
6793 `run_terminal' field.
6794 (inferior_thisrun_terminal): Tweak comment.
6795 (inflow_inferior_exit): Release the `run_terminal' field.
6796 (copy_terminal_info): New function.
6797 (new_tty_postfork): New function.
6798 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
6799 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
6800 * inf-ptrace.c: Include terminal.h.
6801 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
6803 * linux-nat.c: Include terminal.h.
6804 (linux_child_follow_fork): Copy the parent's terminal info to the
6806 * inf-ttrace.c: Include terminal.h.
6807 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
6810 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6812 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
6813 (update_global_location_list): Use gdbarch_has_global_breakpoints
6814 instead of gdbarch_has_global_solist and
6815 target_supports_multi_process.
6816 * dicos-tdep.c (dicos_init_abi): Set
6817 gdbarch_has_global_breakpoints.
6818 * gdbarch.sh (has_global_solist): Update comment.
6819 (has_global_breakpoints): New.
6820 * remote.c (remote_start_remote): Use
6821 gdbarch_has_global_breakpoints instead of
6822 gdbarch_has_global_solist.
6823 * target.c (target_detach): Use gdbarch_has_global_breakpoints
6824 instead of gdbarch_has_global_solist.
6825 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
6826 of target_supports_multi_process.
6828 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6830 * objc-lang.c (find_methods): Plug a small memory leak.
6832 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6834 * solib-svr4.c: Include observer.h.
6835 (debug_base, debug_loader_offset_p, debug_loader_offset)
6836 (debug_loader_name, main_lm_addr): Move these globals...
6837 (struct svr4_info): ... into this new structure.
6838 (svr4_info_p): New typedef.
6839 (svr4_info): New global.
6840 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
6842 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
6843 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
6845 (open_symbol_file_object): Adjust to per-inferior svr4.
6846 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
6848 (enable_break): Add svr4_info argument. Adjust to per-inferior
6850 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
6851 Adjust to per-inferior svr4.
6852 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
6855 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6857 * linux-nat.h (linux_proc_get_tgid): Declare.
6858 * linux-nat.c (linux_proc_get_tgid): New.
6859 * linux-thread-db.c (struct thread_db_info): New field
6860 `need_stale_parent_threads_check'.
6861 (add_thread_db_info): Set it.
6862 (find_new_threads_callback): Ignore stale fork parent threads.
6863 (thread_db_resume): New.
6864 (init_thread_db_ops): Install thread_db_resume.
6866 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6868 * fork-child.c (fork_inferior): Only reset the thread list if this
6869 is the first inferior.
6870 (startup_inferior): If the target support multi-process, tell it
6871 to resume only the new process.
6872 * linux-nat.c (num_lwps): Delete global.
6873 (purge_lwp_list): New function.
6874 (num_lwps): New function.
6875 (add_lwp, delete_lwp): Adjust.
6877 (iterate_over_lwps): Add filter argument. Handle it.
6878 (linux_nat_attach): Remove FIXME note.
6879 (linux_nat_detach): Adjust to iterate over threads of the inferior
6880 we're detaching from. Adjust to num_lwps being a function. Don't
6881 assume the head of the lwp list is the main thread of the process
6882 we're detaching from. Don't destroy the LWP list.
6883 (resume_callback): Add debug output.
6884 (linux_nat_resume): Handle resuming a single inferior. Allow a
6885 wildcard resume in non-stop mode.
6886 (linux_handle_extended_wait): Don't assume inferior_ptid is the
6887 correct inferior of the parent LWP.
6888 (status_callback): Also check lp->waitstatus.
6889 (select_event_lwp): Add new filter parameter. Handle it.
6890 (linux_nat_filter_event): Adjust to num_lwps being a function.
6891 (linux_nat_wait_1): When adding the first lwp of the inferior, use
6892 an is_lwp check instead of checking for the number of lwps.
6893 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
6894 pending process exit statuses.
6895 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
6896 Instead delete LWPs of the inferior that we're mourning. Don't
6897 unregister from the event loop here.
6898 (linux_nat_pid_to_str): Use `num_lwps'.
6899 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
6901 (linux_nat_is_async_p): Check if async was masked out.
6902 (linux_multi_process): New global.
6903 (linux_nat_supports_multi_process): New.
6904 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
6906 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
6908 (linux_nat_close): New.
6909 (linux_nat_add_target): Register linux_nat_close and
6910 linux_nat_supports_multi_process.
6911 * linux-nat.h (iterate_over_lwps): Add filter argument.
6912 * linux-thread-db.c (thread_db_handle): Delete.
6913 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
6914 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
6915 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
6916 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
6917 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
6918 longer globals, moved to...
6919 (struct thread_db_info): ... this new structure.
6920 (thread_db_list): New.
6921 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
6923 (have_threads_callback): Filter out threads of all inferiors but
6924 the one specified by the ARGS argument.
6925 (have_threads): Add ptid argument specifying the inferior we're
6926 interested in. Handle it.
6927 (struct thread_get_info_inout): New.
6928 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
6929 (thread_db_attach_lwp): Check that inferior of the passed in
6930 thread is using thread-db. Adjust.
6931 (enable_thread_event): Remove thread_agent parameter. Instead,
6932 get it from the per-inferior thread-db info.
6933 (dladdr_to_soname): Move higher up.
6934 (enable_thread_event_reporting): Adjust to use per-inferior
6936 (try_thread_db_load_1): Replace `handle' parameter by a
6937 thread_db_info parameter. Adjust to use per-inferior thread-db
6939 (try_thread_db_load): Adjust to use per-inferior thread-db info.
6940 (thread_db_load, disable_thread_event_reporting): Ditto.
6941 (check_for_thread_db): Remove conditional reporting of which
6942 libthread_db is in use.
6943 (thread_db_new_objfile): Add comment about inferior_ptid.
6944 (attach_thread): Adjust to use per-inferior thread-db info.
6945 (thread_db_detach): Adjust to use per-inferior thread-db info.
6946 Remove thread event breakpoints of the current inferior. Only
6947 unpush the thread-db target if there are no more processes using
6949 (check_event): Adjust to use per-inferior thread-db info.
6950 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
6951 unpush the thread-db target if there are no more processes using
6953 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
6954 info. Mark breakpoints of the current inferior out before
6955 deleting them. Only unpush the thread-db target if there are no
6956 more processes using it.
6957 (find_new_threads_callback): Adjust to use per-inferior thread_db
6959 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
6960 use per-inferior thread-db info.
6961 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
6963 (thread_db_get_thread_local_address): Adjust.
6964 (thread_db_get_ada_task_ptid): Adjust.
6965 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
6966 if there no more processes left to debug.
6967 * thread.c (set_running, set_executing): Handle resuming all
6968 threads of a single inferior.
6969 * mi/mi-interp.c (mi_output_running_pid): New.
6970 (mi_inferior_count): New.
6971 (mi_on_resume): For backwards compatibility, if resuming all
6972 threads of an inferior, and there is only one inferior, output
6975 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6977 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
6978 (to_fixed_range_type): ... to here.
6980 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6982 * ada-lang.c (desc_data_type): Remove, replace by ...
6983 (desc_data_target_type): ... this.
6984 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
6985 (ada_is_array_descriptor_type): Likewise.
6986 (ada_type_of_array): Likewise.
6987 (ada_coerce_to_simple_array_type): Likewise.
6988 (ada_array_element_type): Likewise.
6990 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6992 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
6993 result of ada_vax_float_print_function inferior call.
6995 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6997 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
6998 avoid creating a dummy value.
7000 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7002 * p-valprint.c (pascal_val_print): Use extract_typed_address
7003 to extract reference value.
7005 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7007 * doublest.c (NAN): Remove unused define.
7008 (extract_floating_by_length, deprecated_extract_floating): Remove.
7009 (store_floating_by_length, deprecated_store_floating): Remove.
7010 (extract_typed_floating): Do not call extract_floating_by_length.
7011 (store_typed_floating): Do not call store_floating_by_length.
7012 (convert_typed_floating): Remove redundant assertions.
7013 * doublest.h (deprecated_extract_floating): Remove.
7014 (deprecated_store_floating): Remove.
7015 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7016 extract_typed_floating instead of deprecated_extract_floating.
7018 2009-05-18 Jon Beniston <jon@beniston.com>
7020 * MAINTAINERS: Add lm32 target.
7021 * Makefile.in: Add lm32 dependencies.
7022 * NEWS: Indicate lm32 is a new target.
7023 * configure.tgt: Add lm32 targets.
7024 * lm32-tdep.c: New file.
7026 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7028 * corelow.c (core_open): Flush the register cache before doing
7029 anything with registers.
7031 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7033 * inflow.h (our_process_group): Remove declaration.
7034 (inferior_process_group): Delete global variable declaration.
7035 (inferior_process_group): New function declaration.
7036 * inflow.c: Include observer.h.
7037 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7039 (struct terminal_info): New struct.
7040 (our_terminal_info): New global.
7041 (inferior_process_group): New function.
7042 (inferior_thisrun_terminal): Extend description comment.
7043 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7045 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7047 (terminal_inferior): Ditto.
7048 (terminal_ours_1): Ditto.
7049 (inflow_new_inferior, inflow_inferior_exit): New functions.
7050 (child_terminal_info): Adjust to per-inferior terminal settings.
7051 (osig_set): New global.
7052 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7053 or clear `osig_set' accordingly.
7054 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7055 SIGINT handler, instead of checking the current inferior (which
7057 (_initialize_inflow): Attach inflow_new_inferior and
7058 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7059 notifications, respectively.
7060 * inferior.h (struct terminal_info): Forward declare.
7061 (struct inferior): Add `terminal_info' field.
7062 * inferior.c (delete_inferior_1): Notify the inferior_exit
7063 observers before removing the inferior from the lists and deleting
7065 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7066 a function instead of a variable. Adjust.
7067 * procfs.c (procfs_stop): Ditto.
7069 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7071 * infrun.c (handle_inferior_event): When handling a
7072 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
7074 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
7075 from the child if vforking.
7076 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
7077 breakpoints from the child here.
7079 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7081 * infrun.c (pending_follow): Remove execd_pathname member.
7082 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
7083 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
7084 event, don't copy `execd_pathname' to pending_follow, use the
7085 event copy instead. Release `execd_pathname' once done with
7088 * infrun.c (pending_follow): Remove mention of exec events.
7090 2009-05-17 Hui Zhu <teawater@gmail.com>
7092 * i386-tdep.c (i386_process_record): Make it extern.
7093 (i386_gdbarch_init): Don't call set_gdbarch_process_record
7095 * i386-tdep.h (i386_process_record): Declare.
7096 * i386-linux-tdep.c (i386_linux_init_abi): Call
7097 set_gdbarch_process_record.
7099 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
7101 Always report varobj as changed when in_scope attribute changes.
7103 * varobj.c (install_new_value): If non-NULL-ness of value
7106 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7108 * NEWS: Mention set/show libthread-db-search-path.
7109 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
7110 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
7111 * linux-thread-db.c (libthread_db_search_path): New setting.
7112 (thread_db_handle): New variable (replaces using_thread_db).
7113 (try_thread_db_load_1): New function.
7114 (try_thread_db_load, thread_db_load_search): Likewise.
7115 (dladdr_to_soname): Likewise.
7116 (thread_db_load): Iterate over possibly multiple libthread_db's.
7117 (check_for_thread_db): Attempt to load new libthread_db.
7118 (thread_db_detach, thread_db_wait): Unload libthread_db.
7119 (thread_db_mourn_inferior): Likewise.
7120 (_initialize_thread_db): Add new libthread-db-search-path option.
7121 Defer loading of libthread_db to check_for_thread_db.
7122 * solib.c (libpthread_name_p): New function.
7123 (libpthread_solib_p): Call it.
7124 * solib.h (libpthread_name_p): New prototype.
7126 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
7128 * MAINTAINERS: Update my email address.
7130 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
7132 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
7133 * breakpoint.c (create_overlay_event_breakpoint): Renamed
7134 from create_overlay_event_breakpoint_1, old
7135 create_overlay_event_breakpoint deleted.
7136 (breakpoint_re_set_objfile): Don't rescan all objfiles
7138 (breakpoint_re_set): New function.
7139 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
7140 instead of breakpoint_re_set.
7141 * objfiles.c (objfile_relocate): Likewise.
7143 2009-05-14 Joel Brobecker <brobecker@adacore.com>
7145 * gdbarch.sh: Add comment documenting the target_gdbarch global.
7146 gdbarch.h does NOT need to be regenerated as the corresponding
7147 change has already been made in a previous commit.
7149 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
7151 Remove all i386 debug register low level macros in config nm files.
7152 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7153 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7154 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7156 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7157 (struct i386_dr_low_type): New type.
7158 (i386_dr_low): New global variable.
7159 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7160 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7161 i386_dr_low struct variable fields.
7162 (i386_remove_aligned_watchpoint): Likewise.
7163 (i386_stopped_data_address): Likewise.
7164 (i386_stopped_by_hwbp): Likewise.
7165 (show_debug_regs_command_added): New static variable.
7166 (add_show_debug_regs_command): New static function.
7167 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
7168 (i386_set_debug_register_length): New function.
7169 (_initialize_i386_nat): Delete.
7171 * amd64-linux-nat.c: Include "i386-nat.h".
7172 (amd64_linux_dr_set_control): Change to static.
7173 (amd64_linux_dr_get_status): Change to static.
7174 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
7175 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
7177 * go32-nat.c: Include "i386-nat.h".
7178 (go32_set_addr): Change to static.
7179 (go32_set_dr7): Change to static. Change arg type to unisgned long.
7180 (go32_get_dr6): Change to static. Change return type to unisnged long.
7181 (init_go32_ops): Set i386_dr_low variable fields.
7182 * i386-linux-nat.c: Include "i386-nat.h".
7183 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
7184 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
7185 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
7186 * i386bsd-nat.h: Declare functions used for
7187 i386_dr_low fields in i386fbsd-nat.c.
7188 * i386fbsd-nat.c: Include "i386-nat.h".
7189 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
7190 * windows-nat.c: Include "i386-nat.h".
7191 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
7193 (cygwin_get_dr6): Change return type to unisnged long.
7194 (cygwin_set_dr7): Change arg type to unisgned long.
7195 (init_windows_ops): Set i386_dr_low function fields.
7197 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
7198 i386_set_debug_register_length.
7199 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
7201 * config/i386/nm-cygwin.h: Remove all I386_* macros.
7202 * config/i386/nm-cygwin64.h: Likewise.
7203 * config/i386/nm-fbsd.h: Likewise.
7204 * config/i386/nm-linux.h: Likewise.
7205 * config/i386/nm-i386.h: Remove completely.
7206 * config/i386/nm-go32.h: Remove completely.
7207 * config/i386/nm-linux64.h: Remove completely.
7208 * config/i386/go32.mh (NAT_FILE): Remove entry.
7209 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
7211 2009-05-14 Jon Beniston <jon@beniston.com>
7213 * MAINTAINERS: Add Jon Beniston to write after approval list.
7215 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
7217 * objc-lang.c (objc_objfile_data): New variable.
7218 (find_methods): Skip objfiles without Obj-C methods.
7219 (_initialize_objc_lang): New function.
7221 2009-05-13 Joel Brobecker <brobecker@adacore.com>
7223 * c-lang.c (print_wchar): Remove unnecessary cast.
7225 2009-05-12 Jim Blandy <jimb@red-bean.com>
7227 * MAINTAINERS: Remove self as m32c target maintainer.
7229 2009-05-12 Pedro Alves <pedro@codesourcery.com>
7231 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
7232 * command.h (deprecated_add_set_cmd): Delete declaration.
7233 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
7234 'set debug gnu-nat' and 'show debug gnu-nat'.
7235 * i386-nat.c (_initialize_i386_nat): Replace 'maint
7236 show-debug-registers' with 'maint set show-debug-registers' and
7237 'maint show show-debug-registers'.
7238 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
7239 show-debug-registers' with 'maint set show-debug-registers' and
7240 'maint show show-debug-registers'.
7242 2009-05-12 Joel Brobecker <brobecker@adacore.com>
7244 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
7245 pushing it on the output obstack.
7247 2009-05-11 Joel Brobecker <brobecker@adacore.com>
7249 Fix internal error on breaking at a multi-locations caller source line.
7250 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
7251 command with no parameters.
7253 2009-05-11 Pedro Alves <pedro@codesourcery.com>
7255 * linux-nat.c (enum sigchld_state): Delete.
7256 (linux_nat_async_events_state): Delete.
7257 (struct waitpid_result): Delete.
7258 (waitpid_queue): Delete.
7259 (queued_waitpid_1): Delete.
7260 (async_file_flush): New.
7261 (queued_waitpid, push_waitpid): Delete.
7262 (async_file_mark): New.
7263 (drain_queued_events): Delete.
7264 (my_waitpid): Remove locally queued events handling.
7265 (linux_test_for_tracefork): Upjust.
7266 (linux_child_follow_fork): Ditto.
7267 (sync_sigchld_action): Delete.
7268 (blocked_mask): Reinstate.
7269 (async_sigchld_action): Rename to...
7270 (sigchld_action): ... this.
7271 (block_child_signals): New.
7272 (restore_child_signals_mask): New.
7273 (lin_lwp_attach_lwp): Adjust.
7274 (linux_nat_create_inferior): Ditto.
7275 (linux_nat_attach): Also use lp->status in async mode.
7276 (get_pending_status): Don't use queued_waitpid.
7277 (linux_nat_detach): Don't drain locally queued events.
7278 (linux_nat_resume): Allow pending wait statuses stored lp->status
7279 in async mode. If returning early due to a pending event,
7280 re-register the event source.
7281 (stop_wait_callback): Allow pending wait statuses stored
7282 lp->status in async mode.
7283 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
7284 (linux_nat_wait): Rename to ...
7285 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
7286 lp->status in async mode. Always add WNOHANG to the waitpid
7287 options in async mode.
7288 (linux_nat_wait): New.
7289 (kill_callback): Don't drain locally queued events.
7290 (sigchld_handler): Rewrite.
7291 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
7292 refer to "set target-async".
7293 (linux_nat_async_mask): If in non-stop, and re-enabling async
7294 mode, re-register the target event source in the event loop.
7295 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
7296 (get_pending_events, async_sigchld_handler)
7297 (linux_nat_async_events): Delete.
7298 (handle_target_event): New.
7299 (linux_nat_async_file_handler): Delete.
7300 (linux_async_pipe): New.
7301 (linux_nat_async): Only re-register in the event loop if not
7302 registered yet. Always notify the event-loop once if enabling the
7304 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
7305 lp->status, not in the locally queued event list.
7306 (linux_nat_stop): Don't mask out async event handling.
7307 (linux_nat_setup_async): Delete.
7308 (_initialize_linux_nat): Adjust.
7309 (lin_thread_get_thread_signals): blocked_mask is global again.
7312 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
7314 Unify target macros.
7316 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
7317 (target_stoppped_by_watchpoint): New macro.
7318 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
7319 (target_have_steppable_watchpoint): New macro.
7320 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
7321 (target_have_continuable_watchpoint): New macro.
7322 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
7323 (target_can_use_hardware_watchpoint): New macro.
7324 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
7325 (target_region_ok_for_hw_watchpoint): New macro.
7327 * breakpoint.c (update_watchpoint): Use new macros.
7328 (bpstat_alloc): Likewise.
7329 (create_breakpoint): Likewise.
7330 (watch_command_1): Likewise.
7331 (can_use_hardware_watchpoint): Likewise.
7332 (do_enable_breakpoint): Likewise.
7333 * infrun.c (handle_inferior_event): Adapt to new macros.
7334 * mips-tdep.c (mips_gdbarch_init): Update comments.
7335 * procfs.c (procfs_set_watchpoint): Update comment.
7336 (procfs_insert_watchpoint): Adapt to new macros.
7337 * remote-m32r-sdi.c (m32r_stop):
7338 * remote-mips.c (mips_remove_breakpoint):
7339 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
7340 (debug_to_stopped_by_watchpoint): Likewise.
7343 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
7345 * src/gdb/target.h: Remove all tests for already defined
7346 macros. All macros defined here should not be set in config
7349 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7351 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
7352 (have_ptrace_getsetfpregs): Likewise.
7353 fetch_all_gp_regs): New function.
7354 (fetch_gp_regs): New function.
7355 (fetch_all_fp_regs): Likewise.
7356 (fetch_fp_regs): New function.
7357 (fetch_ppc_registers): Using the new methods to fetch general-
7358 purpose and floating-pointer registers.
7359 (store_all_gp_regs): New function.
7360 (store_gp_regs): Likewise.
7361 (store_all_fp_regs): New function.
7362 (store_fp_regs): Likewise.
7363 (store_ppc_registers): Using the new methods to store general-
7364 purpose and floating-pointer registers.
7366 2009-05-08 Doug Evans <dje@google.com>
7368 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
7370 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7372 * MAINTAINERS (Write After Approval): Add self.
7374 2009-05-07 Joel Brobecker <brobecker@adacore.com>
7376 * gdbarch.h (target_gdbarch): Add comment documenting this global.
7378 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7380 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
7382 * configure: Regenerate.
7384 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7386 * utils.c: Add include of gdb_usleep.h.
7387 (defaulted_query): Detect false EOF conditions that happen
7388 on terminals opened with the O_NONBLOCK flag when there is
7391 2009-05-06 Pedro Alves <pedro@codesourcery.com>
7393 * inferior.c (add_inferior): Move observer_notify_new_inferior
7395 (add_inferior_silent): ... here.
7397 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
7398 Pedro Alves <pedro@codesourcery.com>
7400 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
7401 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
7403 (procfs_stopped_by_watchpoint): Made static, ptid argument
7405 (_initialize_procfs): Register new watchpoint related target
7407 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
7408 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
7409 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
7410 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7411 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7413 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
7414 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
7415 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7416 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7418 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7419 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
7420 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7421 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7424 2009-05-06 Hui Zhu <teawater@gmail.com>
7426 * i386-tdep.c (i386_process_record): Change bzero to memset.
7428 2009-05-06 Hui Zhu <teawater@gmail.com>
7430 * NEWS: Add item for process record and replay.
7432 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
7434 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
7436 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7438 * inferior.h (read_pc, write_pc): Remove.
7439 * regcache.c (read_pc, write_pc): Remove.
7441 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
7443 (handle_inferior_event): Use regcache_read_pc instead of read_pc
7444 when determining value of stop_pc. Replace subsequent uses of
7445 read_pc by inspecting already-retrieved stop_pc value.
7446 (keep_going): Use regcache_read_pc instead of read_pc.
7448 * breakpoint.c (watchpoint_check): Use current frame architecture
7449 and PC instead of current_gdbarch and read_pc ().
7450 * tracepoint.c (set_traceframe_context): Replace PC argument
7451 with FRAME argument.
7452 (trace_start_command, finish_tfind_command): Update calls.
7453 (finish_tfind_command): Compare frame IDs to identify transitions
7455 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
7456 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
7457 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
7458 of read_pc and write_pc.
7459 (store_register): Make regcache argument non-const. Update call
7460 to exec_one_dummy_insn.
7462 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
7463 * infcmd.c (post_create_inferior): Likewise.
7464 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7465 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
7466 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
7467 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
7468 * linux-fork.c (fork_load_infrun_state): Likewise.
7469 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
7470 * record.c (record_wait): Likewise.
7471 * procfs.c (procfs_wait): Likewise.
7472 * remote-mips.c (common_open, mips_wait): Likewise.
7473 * remote-m32r-sdi.c (m32r_resume): Likewise.
7475 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
7476 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
7477 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
7478 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
7479 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
7481 * solib-darwin.c: Include "regcache.h".
7482 * solib-pa64.c: Include "regcache.h".
7483 * solib-svr4.c: Include "regcache.h.".
7485 * symfile.c: Do not mention read_pc or write_pc in comments.
7486 * dink32-rom.c: Likewise.
7487 * m32r-rom.c: Likewise.
7488 * mips-tdep.c: Likewise.
7490 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7492 * fork-child.c (startup_inferior): Move setting stop_pc ...
7493 * infcmd.c (post_create_inferior): ... to here.
7495 2009-05-04 Michael Snyder <msnyder@vmware.com>
7497 * NEWS: Add item for reverse debugging commands.
7499 2009-05-04 Pedro Alves <pedro@codesourcery.com>
7501 * go32-nat.c (go32_stop): Delete.
7502 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
7503 (go32_create_inferior): Don't call go32_stop or
7505 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
7507 (init_go32_ops): Don't register go32_stop.
7509 2009-05-02 Eli Zaretskii <eliz@gnu.org>
7511 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
7514 * infcall.c (find_function_addr): Avoid compiler warnings for
7517 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7519 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
7520 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
7522 2009-05-01 Doug Evans <dje@google.com>
7524 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
7527 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7529 * record.c (_initialize_record): Reformat and clarify doc strings
7530 for stop-at-limit and insn-number-max.
7532 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
7534 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7536 Make specifiable the make_function_type type memory ownership.
7537 * gdbtypes.c (make_function_type): New parameter `objfile', use it
7538 explicitely instead of TYPE-initialized removed local variable
7539 `objfile'. Describe `objfile' it in the function comment.
7540 (lookup_function_type): Update make_function_type callers.
7541 * gdbtypes.h (make_function_type): Update the prototype.
7542 * jv-lang.c (java_link_class_type): Update make_function_type callers.
7543 * dwarf2read.c (read_subroutine_type): Likewise.
7544 * stabsread.c (read_type): Likewise.
7546 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7548 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
7549 printing a bogus "Thread <main>".
7550 (go32_thread_alive): Don't return 1 for null_ptid.
7552 * i386-tdep.c (i386_go32_init_abi): Override the number of
7553 registers due to non-support of SSE.
7555 2009-04-30 Anthony Green <green@moxielogic.com>
7557 * configure.tgt: Link the moxie simulator in with gdb.
7559 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
7561 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
7564 2009-04-30 Hui Zhu <teawater@gmail.com>
7565 Michael Snyder <msnyder@vmware.com>
7567 I386 Linux process record and replay support.
7569 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
7570 This struct has the argument for the function
7571 "record_linux_system_call".
7572 (i386_linux_intx80_sysenter_record): New function. Parse the
7573 system call instruction and call function
7574 "record_linux_system_call" to record execute log.
7575 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
7576 Set "i386_linux_intx80_sysenter_record" to
7577 "i386_intx80_record" and "i386_sysenter_record".
7579 2009-04-30 Hui Zhu <teawater@gmail.com>
7580 Michael Snyder <msnyder@vmware.com>
7582 I386 architecture process record and replay support.
7584 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
7585 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
7587 (aflag, dflag, override, modrm, mod, reg, rm, ot,
7588 i386_record_pc): New variables. Ditto.
7589 (i386_record_modrm, i386_record_lea_modrm_addr,
7590 i386_record_lea_modrm): New functions. Ditto.
7591 (i386_process_record): New function. Parse the instruction in
7592 address "addr" and record the values of registers and memory
7593 that will be changed by this instruction.
7594 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
7595 "process_record" interface.
7596 * i386-tdep.h (gdbarch_tdep): New function pointers
7597 "i386_intx80_record" and "i386_sysenter_record" that point to
7598 the function that can record "intx80" and "sysenter" execute
7601 2009-04-30 Hui Zhu <teawater@gmail.com>
7602 Michael Snyder <msnyder@vmware.com>
7604 * infrun.c (use_displaced_stepping): Return false if process
7605 record and replay target is used.
7606 (proceed): Call function "record_not_record_set" if pocess
7607 record and replay target is used.
7609 2009-04-30 Hui Zhu <teawater@gmail.com>
7610 Michael Snyder <msnyder@vmware.com>
7612 Linux process record and replay support.
7614 * Makefile.in (ALLDEPFILES): Add linux-record.c.
7615 (ALL_TARGET_OBS): Add linux-record.o.
7616 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
7617 (i[34567]86-*-linux*): Add linux-record.o.
7618 * linux-record.c, linux-record.h: New file.
7620 2009-04-30 Hui Zhu <teawater@gmail.com>
7621 Michael Snyder <msnyder@vmware.com>
7623 Process record and replay target.
7625 * Makefile.in (SFILES): Add record.c.
7626 (COMMON_OBS): Add record.o.
7627 * record.c, record.h: New file.
7629 2009-04-30 Hui Zhu <teawater@gmail.com>
7630 Michael Snyder <msnyder@vmware.com>
7632 * target.h (strata): New stratum "record_stratum".
7634 2009-04-30 Hui Zhu <teawater@gmail.com>
7635 Michael Snyder <msnyder@vmware.com>
7637 GDBARCH interface for process record and replay.
7639 * gdbarch.sh (process_record): This interface point to the
7640 function that records the inferior execute log.
7642 2009-04-29 Doug Evans <dje@google.com>
7644 * i386-nat.c (child_post_startup_inferior): Delete, unused.
7646 2009-04-29 Pedro Alves <pedro@codesourcery.com>
7648 * breakpoint.c (print_exception_catchpoint): Access `b' directly
7649 instead of `b->loc->owner'.
7650 (print_mention_exception_catchpoint): Ditto.
7652 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
7654 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
7656 2009-04-27 Tom Tromey <tromey@redhat.com>
7658 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
7660 2009-04-27 Jerome Guitton <guitton@adacore.com>
7662 * symtab.c (append_exact_match_to_sals): New function, extracted
7663 from expand_line_sal.
7664 (expand_line_sal): Use append_exact_match_to_sals to append exact
7665 matches. If none found, append all best items.
7667 2009-04-27 Jerome Guitton <guitton@adacore.com>
7669 * main.c (captured_main): Move gdbinit lookups after gdb_init.
7671 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7674 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
7675 (read_func_scope): Call inherit_abstract_dies.
7677 2009-04-25 Eli Zaretskii <eliz@gnu.org>
7679 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
7680 sparc-sol2-nat.c and sparc-sol2-tdep.c.
7682 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
7684 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
7686 ARI change: Use "/* ARI: rule */" pattern.
7687 * utils.c: Update ARI patterns.
7688 * gdb_dirent.h: Likewise.
7690 2009-04-23 Anthony Green <green@moxielogic.com>
7692 * MAINTAINERS: Add moxie target.
7693 * configure.tgt: Add moxie-*-elf target.
7694 * moxie-tdep.c: New file.
7695 * moxie-tdep.h: New file.
7697 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7699 * ada-lang.c: Remove an extra empty line. No code change.
7701 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7703 Fix double free on error inserting the breakpoint instruction.
7704 * breakpoint.c (create_breakpoints): Move the
7705 update_global_location_list call to ...
7706 (break_command_really): ... here together with the second local call
7707 both unified after all the cleanups.
7709 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7710 Tom Tromey <tromey@redhat.com>
7712 * configure, config.in: Regenerate.
7713 * configure.ac: Support for relocatable GDB datadir. Use
7714 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
7715 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
7716 * top.c (init_main): Add "set data-directory".
7717 * defs.h (gdb_datadir): Declare.
7718 * main.c (gdb_datadir): New global.
7719 (captured_main): Initialize gdb_datadir. Use relocate_directory.
7720 (relocate_path): New function.
7721 (relocate_directory): Likewise.
7722 (get_init_files): Use relocate_path.
7723 (README): Mention --with-gdb-datadir.
7725 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7727 * ada-tasks (task_command_1): Call target_find_new_threads.
7729 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7731 * stack.c (do_gdb_disassembly): Print the exception message if an
7732 error was thrown while trying to perform the disassembly.
7734 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7736 * varobj.c (free_variable): Replace free_current_contents by xfree.
7738 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
7740 * arm-linux-nat.c (fetch_register, store_register): Use
7741 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
7742 * arm-linux-tdep.c (arm_linux_supply_gregset,
7743 arm_linux_collect_gregset): Likewise.
7744 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
7745 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
7747 2009-04-22 Hui Zhu <teawater@gmail.com>
7749 * stack.c (_initialize_stack): Set the default of
7750 disassemble-next-line to off.
7752 2009-04-21 Tom Tromey <tromey@redhat.com>
7754 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
7755 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
7757 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7759 * configure.ac: Add quotes to not lose brackets in help text.
7760 * configure: Rebuild.
7762 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7764 * configure.ac: Don't postprocess Makefile in config.status.
7765 Substitute GDB_NM_FILE. Don't substitute nm_h.
7766 * Makefile.in (GDB_NM_FILE): Substitute.
7767 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
7768 * configure: Regenerate.
7769 * gnulib/Makefile.in: Regenerate.
7771 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7773 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
7774 --with-htmldir): New.
7775 * configure: Regenerate.
7777 2009-04-21 Tom Tromey <tromey@redhat.com>
7779 * configure: Rebuild.
7780 * configure.ac: Use lower case for start of help strings. Clean
7781 up --with-sysroot help.
7783 2009-04-21 Tom Tromey <tromey@redhat.com>
7785 * configure: Rebuild.
7786 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
7787 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
7790 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7792 ARI fix: remove "%p".
7793 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
7794 (ia64_sigtramp_frame_this_id): Ditto.
7795 (ia64_libunwind_frame_this_id): Ditto.
7796 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
7797 * symmisc.c (maintenance_info_psymtabs): Ditto.
7799 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7801 * configure.ac (--with-relocated-sources): New.
7802 * configure, config.in: Regenerate.
7803 * source.c (add_substitute_path_rule): Remove static.
7804 * source.h (add_substitute_path_rule): Declare.
7805 * main.c: Include "source.h".
7806 (captured_main): Add substitution rule if RELOC_SRCDIR.
7808 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7810 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
7812 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7814 * NEWS: Mention MIPS/Linux hardware watchpoint support.
7816 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7818 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
7819 (maint_show_dr, super_close): New variables.
7820 (super_fetch_registers, super_store_registers): Make static.
7821 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
7822 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
7823 (pt_watch_style): Define new enum.
7824 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
7826 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
7828 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
7829 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
7830 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
7831 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
7832 (type_to_irw, fill_mask, try_one_watch)
7833 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
7834 (mips_linux_new_thread, populate_regs_from_watches)
7835 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
7836 (mips_linux_close): New functions.
7837 (_initialize_mips_linux_nat): Register watchpoint functions with
7838 the target_ops. Add show-debug-regs maintenance command.
7840 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7842 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
7844 2009-04-19 Pedro Alves <pedro@codesourcery.com>
7846 * NEWS: Mention gdbserver support for x86 Windows CE.
7848 2009-04-19 Eli Zaretskii <eliz@gnu.org>
7850 * config/djgpp/fnchange.lst: Fix typos.
7852 Set default host and target charsets in the DJGPP port.
7854 * config/djgpp/config.sed (am_cv_langinfo_codeset)
7855 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
7856 in all configure scripts that define ac_cv_env_CPP_value.
7858 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
7861 * config/djgpp/nl_types.h: New file.
7863 * config/djgpp/langinfo.h: New file.
7865 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
7867 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
7869 * Makefile.in (MAKEHTML): Set to makeinfo --html.
7870 (MAKEHTMLFLAGS): Set to empty.
7872 2009-04-18 Eli Zaretskii <eliz@gnu.org>
7874 * NEWS: Mention all new set/show commands added since GDB 6.8 was
7877 * go32-nat.c (go32_sysinfo): Check if the call to
7878 __dpmi_get_capabilities fills the buffer with information, and
7879 don't use the buffer if not.
7881 2009-04-17 Tom Tromey <tromey@redhat.com>
7883 * charset.c (_initialize_charset): Add special case for "646".
7885 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
7887 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
7888 * configure: Regenerate.
7889 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
7890 configure substitutions.
7891 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
7893 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
7895 ARI fix: Do not use %p, replace by call to host_address_to_string
7897 * darwin-nat.c (darwin_xfer_partial): Apply change.
7898 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
7899 * gnu-nat.h (proc_debug): Ditto.
7900 * symmisc.c (maintenance_info_symtabs): Ditto.
7901 (maintenance_info_psymtabs): Ditto.
7902 * windows-nat.c (handle_load_dll): Ditto.
7903 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
7904 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
7906 2009-04-17 Joseph Myers <joseph@codesourcery.com>
7908 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
7909 --enable-64-bit-bfd.
7910 (sparc-*-linux*): Likewise.
7912 2009-04-17 Eli Zaretskii <eliz@gnu.org>
7914 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
7917 2009-04-16 Pedro Alves <pedro@codesourcery.com>
7919 * remote.c (remote_query_attached): Fix pasto in packet_ok result
7922 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7924 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7925 Revert the previous change. Might not be correct, actually.
7927 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7929 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
7930 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
7931 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
7932 Remove declaration. These are non-existent functions.
7934 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7936 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7937 Fix a compilation warning on mips-irix due to casting from
7938 a pointer of different size.
7940 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7942 * ada-lang.c (symtab_for_sym): Delete.
7943 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
7945 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7947 * ada-lang.c (extract_string): Delete.
7948 (ada_main_name): Reimplement using target_read_string instead of
7951 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
7953 * m68klinux-nat.c: Remove obsolete comment.
7954 (fetch_register, store_register): Don't call
7955 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
7956 which are always nops here.
7958 2009-04-14 Tom Tromey <tromey@redhat.com>
7960 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
7961 (c_printstr): Likewise.
7962 * charset.c: Include gdb_wait.h.
7963 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
7964 (find_charset_names): Use pexecute. Handle libiconv's output.
7966 (_initialize_charset): Use xstrdup.
7967 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
7969 (INTERMEDIATE_ENCODING): New define.
7970 * configure, config.in: Rebuild.
7971 * configure.ac: Check for btowc.
7973 2009-04-15 Tom Tromey <tromey@redhat.com>
7975 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
7977 2009-04-15 Eli Zaretskii <eliz@gnu.org>
7979 * utils.c (parse_escape): Initialize target_char to pacify GCC.
7981 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7983 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
7985 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
7987 ARI fix: sprintf rule.
7988 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
7989 * ada-lang.c (add_angle_brackets): Use xstrprintf.
7990 (ada_decode): Replace sprintf by xsnprintf.
7991 (find_old_style_renaming_symbol): Ditto.
7992 (ada_to_fixed_type_1, ada_enum_name): Ditto.
7995 2009-04-14 Joel Brobecker <brobecker@adacore.com>
7997 * target.c (target_mourn_inferior): Call bfd_cache_close_all
7998 after having executed the target mourn_inferior routine.
8000 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8002 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8005 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8007 * infrun.c (maybe_software_singlestep): New function.
8008 (resume): Call maybe_software_singlestep.
8009 (handle_inferior_event): Same.
8011 2009-04-13 Tom Tromey <tromey@redhat.com>
8013 * python/python-frame.c (frapy_richcompare): Return
8014 Py_NotImplemented, not an error. Handle Py_NE as well.
8016 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8018 * charset.c (EILSEQ): Define if not defined by system headers.
8020 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8022 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8023 to be consistent with renaming config.intl.in into config_intl.in.
8025 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8026 consistent with the change from 2008-11-09.
8028 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8030 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8031 * varobj.c (varobj_invalidate): Fix indentation.
8032 * varobj.c (varobj_invalidate): Fix formatting text width.
8034 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8036 Implement -exec-jump.
8038 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8039 * mi/mi-main.c (mi_cmd_exec_jump): New.
8040 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8042 2009-04-07 Doug Evans <dje@google.com>
8044 * symfile.c (symbol_file_clear): Fix indentation.
8046 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8048 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8050 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8052 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8053 (ppc_linux_auxv_parse): New function.
8054 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8055 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8057 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8059 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8060 BFD to contents of SPU name note.
8061 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8062 with "from_tty" argument 1 instead of 0.
8064 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8067 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
8068 Create the symbol in local scope.
8069 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
8071 2009-04-02 Keith Seitz <keiths@redhat.com>
8073 * stabsread.c (read_member_functions): GCC may emit an extra space
8074 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
8075 whitespace when looking for these functions.
8077 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8079 Change the default value for "set print frame-arguments" to scalars.
8081 * stack.c (print_frame_arguments): Set initial value to "scalars".
8083 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8085 * mips-tdep.c (mips_numeric_register_alieses): New definition.
8086 (mips_gdbarch_init): Add user registers from
8087 mips_numeric_register_aliases.
8089 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8091 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
8093 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8095 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
8096 this is the last one.
8098 2009-04-01 Pedro Alves <pedro@codesourcery.com>
8100 * remote.c (append_resumption): New.
8101 (remote_vcont_resume): Use it.
8103 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8105 * windows-nat.c (+windows_get_ada_task_ptid): New function.
8106 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
8108 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
8109 Keith Seitz <keiths@redhat.com>
8110 Jan Kratochvil <jan.kratochvil@redhat.com>
8113 * Makefile.in (dbxread.o): Update.
8114 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
8115 * dwarf2read.c (GDB_FORM_cached_string): New.
8116 (read_partial_die): Use dwarf2_canonicalize_name.
8117 (dwarf2_linkage_name): Use dwarf2_name.
8118 (dwarf2_canonicalize_name): New.
8119 (dwarf2_name): Use dwarf2_canonicalize_name.
8120 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
8121 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
8122 * symtab.c (lookup_symbol_in_language): Canonicalize input before
8124 * cp-name-parser.y: operator() requires two parameters,
8125 according to libiberty.
8126 * minsyms.c (lookup_minimal_symbol): Canonicalize input
8130 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8132 Provide support for (Ada) task-specific breakpoints.
8134 * ada-lang.h (ada_get_task_number): Add declaration.
8135 (breakpoint_ada_task_match): Delete declaration.
8136 * ada-tasks.c (ada_get_task_number): Make non-static.
8137 * breakpoint.h (struct breakpoint): Add field "task".
8138 * breakpoint.c (print_one_breakpoint_location): Add handling of
8139 task-specific breakpoints.
8140 (create_breakpoint, create_breakpoints, find_condition_and_thread):
8141 New parameter "task".
8142 (break_command_really): Update calls to find_condition_and_thread
8143 and create_breakpoints.
8144 (breakpoint_re_set_one): Update call to find_condition_and_thread.
8147 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8149 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
8151 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8153 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8154 if the thread's ptid without a thread id field is in the list
8155 before calling thread_change_ptid.
8156 (extended_remote_attach_1): In non-stop mode, do not rely on
8157 querying the current thread, instead, query the thread list, and
8158 select the first thread of the process.
8159 * gdbthread.h (first_thread_of_process): Declare.
8160 * thread.c (first_thread_of_process): Define.
8162 2009-03-30 Stan Shebs <stan@codesourcery.com>
8164 Make tracepoints into a type of breakpoint.
8165 * breakpoint.h (enum bptype): Add bp_tracepoint.
8166 (struct breakpoint): Add fields step_count, pass_count, actions.
8167 (get_tracepoint, get_tracepoint_by_number): Declare.
8168 (all_tracepoints): Declare.
8169 * breakpoint.c: Include tracepoint.h, readline.h.
8170 (ALL_TRACEPOINTS): Move here from tracepoint.c.
8171 (tracepoint_count): Ditto.
8172 (should_be_inserted): GDB does not insert tracepoints itself.
8173 (print_it_typical): Add tracepoint case.
8174 (bpstat_what): Ditto.
8175 (print_one_breakpoint_location): Ditto, and add printing for
8176 pass count, step count, and action list.
8177 (user_settable_breakpoint): Add tracepoint case.
8178 (allocate_bp_location): Ditto.
8179 (set_breakpoint_location_function): Ditto.
8180 (disable_breakpoints_in_shlibs): Ditto.
8182 (break_command_really): Add argument traceflag, use to choose
8183 basic breakpoint type.
8184 (break_command_1): Pass extra argument.
8185 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
8186 (breakpoint_re_set_one): Add tracepoint case.
8187 (disable_command, enable_command): Ditto.
8188 (set_tracepoint_count): Move here from tracepoint.c.
8189 (trace_command): Move here from tracepoint.c and use
8190 break_command_really.
8191 (tracepoints_info): Move here from tracepoint.c and call
8193 (enable_trace_command): Move here from tracepoint.c and call
8195 (disable_trace_command): Move here from tracepoint.c and call
8197 (delete_trace_command): Move here from tracepoint.c and call
8199 (trace_pass_command): Move here from tracepoint.c.
8200 (get_tracepoint_by_number): Ditto.
8201 (tracepoint_save_command): Ditto.
8202 (get_tracepoint): New function.
8203 (all_tracepoints): New function.
8204 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
8205 deprecate "enable trace" and "disable trace" commands.
8206 * tracepoint.h (struct tracepoint): Remove.
8207 (tracepoint_chain): Remove decl.
8208 (deprecated_create_tracepoint_hook): Remove decl.
8209 (deprecated_delete_tracepoint_hook): Remove decl.
8210 (deprecated_modify_tracepoint_hook): Remove decl.
8211 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
8212 (free_actions): Update signature.
8213 (validate_actionline): Update signature.
8214 (end_actions_pseudocommand): Declare.
8215 (while_stepping_pseudocommand): Declare.
8216 * tracepoint.c: Include breakpoint.h.
8217 (tracepoint_chain, tracepoint_count): Remove.
8218 (free_actions, make_cleanup_free_actions): Update signature.
8219 (trace_command, set_raw_tracepoint): Remove.
8220 (trace_mention): Remove.
8221 (tracepoints_info): Remove.
8222 (tracepoint_operation, map_args_over_tracepoints): Remove.
8223 (get_tracepoint_by_number): Remove.
8224 (enable_trace_command, disable_trace_command): Remove.
8225 (delete_trace_command, trace_pass_command): Remove.
8226 (trace_actions_command, read_actions): Update signature.
8227 (validate_actionline): Update signature, use bp loc.
8228 (encode_actions): Ditto.
8229 (download_tracepoint): New function, body of trace_start_command.
8230 (trace_start_command): Call it, use all_tracepoints.
8231 (tracepoint_save_command): Remove.
8232 (tracepoint_dump_command): Use get_tracepoint.
8233 (end_actions_pseudocommand): Make globally visible.
8234 (while_stepping_pseudocommand): Ditto.
8235 (_initialize_tracepoint): Move command definitions to breakpoint.c.
8237 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8239 Expose frames to Python.
8240 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
8241 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
8242 (python-frame.o): New target.
8243 * python/python-frame.c: New file.
8244 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
8245 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
8246 gdbpy_initialize_frames): New prototypes.
8247 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
8248 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
8250 * stack.c (find_frame_funname): New function, factored out of
8252 (print_frame): Call find_frame_funname.
8253 * stack.h (find_frame_funname): Add prototype.
8255 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8257 Remove unused value_object attribute `owned_by_gdb'.
8258 * python/python-value.c (value_object): Remove owned_by_gdb
8260 (valpy_dealloc): Remove reference to self->owned_by_gdb.
8261 (valpy_new): Likewise.
8262 (value_to_value_object): Likewise.
8264 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8266 Change gdb.Value.address from a method to an attribute.
8267 * python/python-value.c (value_object): Add `address' element.
8268 (valpy_dealloc): Decrement reference to self->address if set.
8269 (valpy_new): Initialize val_obj->address.
8270 (valpy_address): Rename to ...
8271 (valpy_get_address): ... this. Change signature from method to
8272 attribute. Update self->address if not set.
8273 (value_to_value_object): Initialize val_obj->address.
8274 (value_object_getset): Add `address' element.
8275 (value_object_methods): Remove `address' element.
8277 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
8279 * observer.sh: Set LANG/LC_ALL to C, not c.
8281 2009-03-28 Kevin Buettner <kevinb@redhat.com>
8283 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
8286 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8288 * remote.c (remote_stop_ns): If multi-process extensions are off,
8289 and GDB is requesting the whole process to stop, sent "vCont;t",
8292 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8294 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
8297 2009-03-27 Eli Zaretskii <eliz@gnu.org>
8299 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
8301 2009-03-26 Doug Evans <dje@google.com>
8303 * thread.c (do_restore_current_thread_cleanup): Redo test for
8304 whether to restore old->inferior_ptid.
8306 2009-03-26 Tom Tromey <tromey@redhat.com>
8308 * breakpoint.c (resolve_sal_pc): Preserve original line number
8309 when skipping prologue.
8311 2009-03-26 Doug Evans <dje@google.com>
8313 * thread.c (inferior_thread) Remove "extern" in definition.
8315 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8317 Add gdb.Value.is_optimized_out attribute.
8318 * python/python-value.c (valpy_get_is_optimized_out): New
8320 (value_object_getset): New variable.
8321 (value_object_type): Initialize tp_getset element.
8323 2009-03-26 Joel Brobecker <brobecker@adacore.com>
8325 Recognize missing DW_AT_location as <value optimized out>.
8327 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
8328 Call add_symbol_to_list.
8330 2009-03-25 Tom Tromey <tromey@redhat.com>
8332 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
8333 * stack.c (print_this_frame_argument_p): Use check_typedef.
8335 2009-03-25 Tom Tromey <tromey@redhat.com>
8337 * configure: Rebuild.
8338 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
8339 Rearrange flags setting. Add comments.
8341 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8343 * config/i386/nm-i386.h: Remove code within
8344 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
8345 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
8347 * config/i386/nm-cygwin64.h: Ditto.
8348 * config/i386/nm-fbsd.h: Ditto.
8349 * config/i386/nm-go32.h: Ditto.
8350 * config/i386/nm-linux.h: Ditto.
8351 * config/i386/nm-linux64.h: Ditto.
8353 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8355 ARI fix: "xasprintf" rule.
8356 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
8358 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8360 * remote.c (remote_start_remote): In non-stop mode, call
8361 init_wait_for_inferior before adding threads and inferiors.
8363 2009-03-25 Joel Brobecker <brobecker@adacore.com>
8365 * breakpoint.c (breakpoint_thread_match): Split a large condition
8366 into several smaller conditions. No behavior change.
8368 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8370 * infrun.c (infrun_thread_thread_exit): New.
8371 (_initialize_infrun): Attach it to the thread_exit observer.
8372 * thread.c (delete_thread_1): Always call the observer, passing it
8374 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
8375 SILENT, return immediately.
8377 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8379 * infrun.c (normal_stop): Use has_stack_frames instead of
8381 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
8382 when there is no thread selected.
8383 (mi_cmd_execute): Don't special case commands that can run without
8384 a valid selected thread.
8385 * top.c (execute_command): Don't special case commands that can
8386 run without a valid selected thread. Use has_stack_frames.
8387 * infcmd.c (ensure_valid_thread): New.
8388 (continue_1, step_1, jump_command, signal_command): Use it.
8389 (detach_command): Error out if there's no selected thread/inferior.
8390 * thread.c (print_thread_info): Allow having no thread selected.
8391 (switch_to_thread): Don't read the PC if there is no current thread.
8392 (do_restore_current_thread_cleanup): Don't record the current
8393 frame if there is no current thread.
8394 (make_cleanup_restore_current_thread): Don't read frame info if
8395 there is no selected thread.
8396 (_initialize_thread): Don't mark commands as
8397 "no_selected_thread_ok".
8398 * frame.c (get_current_frame): Error out if there is no valid
8400 (has_stack_frames): Return false if there is no valid
8402 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
8403 "no_selected_thread_ok".
8404 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
8405 (get_cmd_no_selected_thread_ok): Delete.
8406 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
8407 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
8409 * stack.c (get_selected_block): Use has_stack_frames.
8411 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
8413 Fix size of FPSCR in Power 7 processors.
8414 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
8415 (PPC_FEATURE_HAS_DFP): New #define.
8416 (ppc_linux_read_description): Check for DFP feature instead of
8417 ISA 2.05 to decide on size of the FPSCR.
8419 2009-03-25 Kevin Buettner <kevinb@redhat.com>
8421 * mn10300-tdep.c (trad-frame.h): Don't include.
8422 (prologue-value.h): Include.
8423 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
8424 (struct mn10300_prologue): Define.
8425 (push_reg, translate_rreg, check_for_saved): New functions.
8426 (mn10300_analyze_prologue): Rewrite, using prologue-value
8427 machinery. Handle more instructions than before. Permit
8428 instructions to occur in any order.
8429 (mn10300_skip_prologue): Find the extents of the function
8430 in question; mn10300_analyze_prologue no longer does this.
8431 (mn10300_analyze_frame_prologue): New function.
8432 (mn10300_frame_base): New function.
8433 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
8435 (mn10300_frame_prev_register): Likewise.
8436 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
8437 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
8439 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
8441 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8443 Fix completer problem for filename completion on the first try.
8445 * gdb/completer.h (gdb_completion_word_break_characters): New function.
8446 * gdb/completer.c: Include gdb_assert.h.
8447 (complete_line_internal_reason): New enum.
8448 (complete_line_internal): Change last argument type to
8449 complete_line_internal_reason.
8450 Modify function to handle the different complete_line_internal_reason
8452 (complete_line): Adapt to change in complete_line_internal.
8453 (command_completer): Ditto.
8454 (gdb_completion_word_break_characters): Implement new function.
8455 * top.c (init_main): Set rl_completion_word_break_hook to
8456 gdb_completion_word_break_characters.
8459 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8461 ARI fix: "strlen d_name" rule.
8462 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
8465 2009-03-24 Tom Tromey <tromey@redhat.com>
8466 Pedro Alves <pedro@codesourcery.com>
8468 * configure, config.in: Rebuild.
8469 * configure.ac: Check for libiconvlist.
8470 * charset.c: Check HAVE_LIBICONVLIST.
8471 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
8472 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
8473 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
8475 (INTERNAL_CFLAGS_BASE): Update.
8476 (INTERNAL_LDFLAGS): Update.
8479 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8481 * configure.ac: Initialize the variable $PREFER_CURSES.
8482 * configure: Regenerated.
8484 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8486 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
8487 * configure: Regenerated.
8489 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
8491 ARI fix: "strerror" rule.
8492 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
8493 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
8495 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8497 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
8498 before looking up the fields inside our struct type.
8500 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8502 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
8503 trying to resolve the type qualification.
8505 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8507 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
8508 we try to apply the attribute on the real type, rather than
8509 its associated typedef.
8511 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8513 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
8514 to make sure we try to get the modulus of the actual type, not the
8517 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8519 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
8520 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
8521 to get the real type, not the associated typedef.
8523 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8525 * ada-lang.c (ada_get_field_index): Add handling of the case
8526 when TYPE is a typedef of a struct.
8528 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8530 Add gdb_usleep as a portable version of usleep based on gdb_select.
8531 * gdb_usleep.h, gdb_usleep.c: New files.
8532 * Makefile.in (SFILES): Add gdb_usleep.c.
8533 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
8534 (COMMON_OBS): Add gdb_usleep.o.
8535 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
8536 by call to gdb_usleep.
8538 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8540 * buildsym.c (end_symtab): If we ignore the subfiles, then
8541 unlink the associated symtabs if they were already allocated.
8543 2009-03-23 Jerome Guitton <guitton@adacore.com>
8545 Provide a way to force building of GDB with libcurses.
8546 * configure.ac: Add --with-curses.
8547 * configure: Regenerated.
8549 2009-03-23 Tom Tromey <tromey@redhat.com>
8551 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
8554 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
8556 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
8557 solib_contains_address_p instead of searching.
8559 2009-03-23 Tom Tromey <tromey@redhat.com>
8561 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
8562 (iconv): Make 'inbuf' argument const.
8563 (convert_between_encodings): Use ICONV_CONST.
8564 (wchar_iterate): Likewise.
8566 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8568 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
8569 dynamically loaded function.
8570 (LookupPrivilegeValueA): Ditto.
8571 (OpenProcessToken): Ditto.
8572 (AdjustTokenPrivileges): Rename and define placeholder for address of
8573 dynamically loaded function.
8574 (LookupPrivilegeValueA): Ditto.
8575 (OpenProcessToken): Ditto.
8576 (set_process_privilege): Remove check for loaded functions.
8577 (bad_OpenProcessToken): Define.
8578 (_initialize_loadable): Load token functions from advapi here, setting
8579 OpenProcessToken function to a dummy static function which always return
8580 error if OS doesn't support this functionality.
8582 2009-03-22 Nicolas Roche <roche@adacore.com>
8583 Christopher Faylor <me+cygwin@cgf.cx>
8585 * win32-nat.c (ctrl_c_handler): New function.
8586 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
8587 is run in a separate console.
8589 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8591 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
8592 for dynamically loaded function.
8593 (DebugBreakProcess): Ditto.
8594 (DebugSetProcessKillOnExit): Ditto.
8595 (EnumProcessModules): Ditto.
8596 (GetModuleFileNameExA): Ditto.
8597 (GetModuleInformation): Ditto.
8598 (DebugActiveProcessStop): Rename and define placeholder for address of
8599 dynamically loaded function.
8600 (DebugBreakProcess): Ditto.
8601 (DebugSetProcessKillOnExit): Ditto.
8602 (EnumProcessModules): Ditto.
8603 (GetModuleFileNameExA): Ditto.
8604 (GetModuleInformation): Ditto.
8605 (psapi_loaded): Delete.
8606 (get_module_name): Don't check psapi_loaded, just rely on the fact that
8607 dynamically loaded functions will return failure if they weren't
8609 (has_detach_ability): Delete.
8610 (windows_attach): Remove call to has_detach_ability (). Just rely on
8611 functions being callable.
8612 (bad_DebugActiveProcessStop): Define.
8613 (bad_DebugBreakProcess): Ditto.
8614 (bad_DebugSetProcessKillOnExit): Ditto.
8615 (bad_EnumProcessModules): Ditto.
8616 (bad_GetModuleFileNameExA): Ditto.
8617 (bad_GetModuleInformation): Ditto.
8618 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
8619 dynamic storage here, setting nonexistent functions to dummy static
8620 functions which always return error.
8622 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8624 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
8625 to the about_to_proceed observer notification.
8626 (mi_about_to_proceed): New.
8627 (mi_on_resume): Only output ^running and the prompt here if the
8628 target was proceeded.
8629 * breakpoint.c (breakpoint_proceeded): New static.
8630 (breakpoint_about_to_proceed): New.
8631 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
8632 the about_to_proceed observer notification.
8633 * inferior.h (breakpoint_proceeded): Delete declaration.
8634 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
8635 Notify the about_to_proceed observers.
8636 (struct inferior_status): Delete breakpoint_proceeded member.
8637 (save_inferior_status): Don't save it.
8638 (restore_inferior_status): Don't restore it.
8639 * mi-main.h (mi_proceeded): Declare.
8640 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
8643 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8645 * gdbthread.h (struct thread_info): Add in_infcall member.
8646 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
8647 Remove reverences to suppress_resume_observer. Refresh
8648 `call_thread' after returning from `proceed'.
8649 * infcmd.c (suppress_resume_observer): Delete.
8650 * inferior.h (suppress_resume_observer): Delete declaration.
8651 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
8653 * thread.c (set_running): Remove references to
8654 suppress_resume_observer.
8655 * infrun.c (struct inferior_status): Add in_infcall member.
8656 (save_inferior_status): Save it.
8657 (restore_inferior_status): Restore it.
8659 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8661 * infcall.c (run_inferior_call): Remove references to
8662 suppress_stop_observer.
8663 * infcmd.c (suppress_stop_observer): Delete.
8664 (finish_command_continuation): Remove NOTE. Don't clear
8665 suppress_stop_observer anymore.
8666 (finish_command_continuation_free_arg): Likewise.
8667 (finish_forward): Remove references to suppress_stop_observer.
8668 Call normal_stop observer if we haven't already.
8669 * inferior.h (suppress_stop_observer): Delete.
8670 * infrun.c (normal_stop): When deciding to suppress the
8671 normal_stop observer, check for proceed_to_finish instead of
8672 suppress_stop_observer.
8674 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8676 * symfile.c (symfile_relocate_debug_section): Remove check for
8679 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8680 Jim Blandy <jimb@red-bean.com>
8681 Thiago Jung Bauermann <bauerman@br.ibm.com>
8682 Tom Tromey <tromey@redhat.com>
8684 Miscellaneous fixes to the Python code.
8685 * python/python-cmd.c (cmdpy_init): Accept keyword
8687 * python/python-value.c (valpy_string): Accept keyword
8689 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
8690 Do not call value_to_value_object on NULL RES_VAL.
8691 (value_object_methods): Change `string' entry to also accept
8693 (convert_value_from_python): Return a copy of the value if obj is
8695 (value_object_methods): Mark the `string' method as accepting
8696 keywords, and show method "prototype" in the doc string.
8697 * python/python.c (get_parameter): Don't return inside a
8700 2009-03-20 Tom Tromey <tromey@redhat.com>
8702 Add support for convenience functions in Python.
8703 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
8704 (SUBDIR_PYTHON_SRCS): Add python-function.c.
8705 (python-function.o): New target.
8706 * eval.c: Include "python/python.h" and <ctype.h>.
8707 (evaluate_subexp_standard): Handle values of type
8708 TYPE_CODE_INTERNAL_FUNCTION.
8709 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
8710 * parse.c (write_exp_string): Remove duplicate word in comment.
8711 * python/python-function.c: New file.
8712 * python/python-internal.h (gdbpy_initialize_functions): Add
8714 * python/python.c (_initialize_python): Call
8715 gdbpy_initialize_functions.
8716 * valprint.c (value_check_printable): Handle values of type
8717 TYPE_CODE_INTERNAL_FUNCTION.
8718 * value.c: Include "cli/cli-decode.h".
8719 (internal_function): New struct.
8720 (functionlist, internal_fn_type): New static variables.
8721 (lookup_only_internalvar,
8722 lookup_internalvar): Add const qualifier to name argument.
8723 (create_internalvar): Likewise. Initialize new field.
8724 (set_internal_var): Fix typo in comment. Don't allow assignment
8725 to canonical variable.
8726 (value_create_internal_function, value_internal_function_name,
8727 call_internal_function, function_command, function_destroyer,
8728 add_internal_function): New functions.
8729 (_initialize_values): Create `function' placeholder command.
8730 Initialize internal_fn_type.
8731 * value.h (lookup_only_internalvar, create_internalvar,
8732 lookup_internalvar): Add const qualifier to name argument.
8733 (internal_function_fn, add_internal_function, call_internal_function,
8734 value_internal_function_name): Add prototypes.
8735 (struct internalvar) <canonical>: New field.
8737 2009-03-20 Tom Tromey <tromey@redhat.com>
8739 * c-lang.c (evaluate_subexp_c): Call check_typedef.
8741 2009-03-20 Tom Tromey <tromey@redhat.com>
8742 Julian Brown <julian@codesourcery.com>
8744 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
8745 PR i18n/9401, PR exp/9613:
8747 * value.h (value_typed_string): Declare.
8748 (val_print_string): Update.
8749 * valprint.h (print_char_chars): Update.
8750 * valprint.c (print_char_chars): Add type argument. Update.
8751 (val_print_string): Likewise.
8752 * valops.c (value_typed_string): New function.
8753 * utils.c (host_char_to_target): New function.
8754 (parse_escape): Use host_char_to_target, host_hex_value. Update.
8756 (no_control_char_error): Remove.
8757 * typeprint.c (print_type_scalar): Update.
8758 * scm-valprint.c (scm_scmval_print): Update.
8759 * scm-lang.h (scm_printchar, scm_printstr): Update.
8760 * scm-lang.c (scm_printchar): Add type argument.
8761 (scm_printstr): Likewise.
8762 * printcmd.c (print_formatted): Update.
8763 (print_scalar_formatted): Update.
8764 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
8765 Handle '%lc' and '%ls'.
8766 * parser-defs.h (struct typed_stoken): New type.
8767 (struct stoken_vector): Likewise.
8768 (write_exp_string_vector): Declare.
8769 * parse.c (write_exp_string_vector): New function.
8770 * p-valprint.c (pascal_val_print): Update.
8771 * p-lang.h (is_pascal_string_type, pascal_printchar,
8772 pascal_printstr): Update.
8773 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
8774 Add 'char_type' argument.
8775 (pascal_emit_char): Add type argument.
8776 (pascal_printchar): Likewise.
8777 (pascal_printstr): Likewise.
8778 * objc-lang.c (objc_emit_char): Add type argument.
8779 (objc_printchar): Likewise.
8780 (objc_printstr): Likewise.
8781 * macroexp.c (get_character_constant): Handle unicode characters.
8783 (get_string_literal): Handle unicode strings. Use
8785 * m2-valprint.c (print_unpacked_pointer): Update.
8786 (m2_print_array_contents): Update.
8787 (m2_val_print): Update.
8788 * m2-lang.c (m2_emit_char): Add type argument.
8789 (m2_printchar): Likewise.
8790 (m2_printstr): Likewise.
8791 * language.h (struct language_defn) <la_printchar>: Add type
8793 <la_printstr, la_emitchar>: Likewise.
8794 (LA_PRINT_CHAR): Likewise.
8795 (LA_PRINT_STRING): Likewise.
8796 (LA_EMIT_CHAR): Likewise.
8797 * language.c (unk_lang_emit_char): Add type argument.
8798 (unk_lang_printchar): Likewise.
8799 (unk_lang_printstr): Likewise.
8800 * jv-valprint.c (java_val_print): Update.
8801 * jv-lang.c (java_emit_char): Add type argument.
8802 * f-valprint.c (f_val_print): Update.
8803 * f-lang.c (f_emit_char): Add type argument.
8804 (f_printchar): Likewise.
8805 (f_printstr): Likewise.
8806 * expprint.c (print_subexp_standard): Update.
8807 * charset.h (target_wide_charset): Declare.
8808 (c_target_char_has_backslash_escape, c_parse_backslash,
8809 host_char_print_literally, host_char_to_target,
8810 target_char_to_host, target_char_to_control_char): Remove.
8811 (enum transliterations): New type.
8812 (convert_between_encodings): Declare.
8813 (HOST_ESCAPE_CHAR): New define.
8814 (host_letter_to_control_character, host_hex_value): Declare.
8815 (enum wchar_iterate_result): New enum.
8816 (struct wchar_iterator): Declare.
8817 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8818 wchar_push_back): Declare.
8819 * charset-list.h: New file.
8820 * c-valprint.c (textual_name): New function.
8821 (textual_element_type): Handle wide character types.
8822 (c_val_print): Pass original type to textual_element_type. Handle
8823 wide character types.
8824 (c_value_print): Use textual_element_type. Pass original type of
8826 * c-lang.h (enum c_string_type): New type.
8827 (c_printchar, c_printstr): Update.
8828 * c-lang.c (classify_type): New function.
8829 (print_wchar): Likewise.
8830 (c_emit_char): Add type argument. Handle wide characters.
8831 (c_printchar): Likewise.
8832 (c_printstr): Add type argument. Handle wide and multibyte
8834 (convert_ucn): New function.
8835 (emit_numeric_character): Likewise.
8836 (convert_octal): Likewise.
8837 (convert_hex): Likewise.
8838 (ADVANCE): New macro.
8839 (convert_escape): New function.
8840 (parse_one_string): Likewise.
8841 (evaluate_subexp_c): Likewise.
8842 (exp_descriptor_c): New global.
8843 (c_language_defn): Use exp_descriptor_c.
8844 (cplus_language_defn): Likewise.
8845 (asm_language_defn): Likewise.
8846 (minimal_language_defn): Likewise.
8847 (charset_for_string_type): New function.
8848 * c-exp.y (%union): Add 'svec' and 'tsval'.
8850 (exp): Add CHAR production.
8851 (string_exp): Rewrite.
8852 (exp) <string_exp>: Rewrite.
8853 (tempbuf): Now global.
8854 (tempbuf_init): New global.
8855 (parse_string_or_char): New function.
8856 (yylex) <tempbuf>: Now global.
8857 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
8859 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
8860 (c_parse_escape): New function.
8861 * auxv.c (fprint_target_auxv): Update.
8862 * ada-valprint.c (ada_emit_char): Add type argument.
8863 (ada_printchar): Likewise.
8864 (ada_print_scalar): Update.
8865 (printstr): Add type argument. Update calls to ada_emit_char.
8866 (ada_printstr): Add type argument.
8867 (ada_val_print_array): Update.
8868 (ada_val_print_1): Likewise.
8869 * ada-lang.c (emit_char): Add type argument.
8870 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
8872 * gdb_locale.h: Include langinfo.h.
8873 * charset.c (_initialize_charset): Set default host charset from
8874 the locale. Don't register charsets. Add target-wide-charset
8875 commands. Call find_charset_names.
8876 (struct charset, struct translation): Remove.
8877 (GDB_DEFAULT_HOST_CHARSET): Remove.
8878 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
8879 (target_wide_charset_name): New global.
8880 (show_host_charset_name): Handle "auto".
8881 (show_target_wide_charset_name): New function.
8882 (host_charset_enum, target_charset_enum): Remove.
8883 (charset_enum): New global.
8884 (all_charsets, register_charset, lookup_charset, all_translations,
8885 register_translation, lookup_translation): Remove.
8886 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
8887 (iso_8859_print_literally, iso_8859_to_control,
8888 iso_8859_family_charset): Remove.
8889 (ebcdic_print_literally, ebcdic_to_control,
8890 ebcdic_family_charset): Remove.
8891 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
8892 register_iconv_charsets): Remove.
8893 (target_wide_charset_be_name, target_wide_charset_le_name): New
8895 (identity_either_char_to_other): Remove.
8896 (set_be_le_names, validate): New functions.
8897 (backslashable, backslashed, represented): Remove.
8898 (default_c_target_char_has_backslash_escape): Remove.
8899 (default_c_parse_backslash, iconv_convert): Remove.
8900 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
8901 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
8902 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
8903 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
8904 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
8905 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
8906 (table_convert_char, table_translation, simple_table_translation):
8908 (current_host_charset, current_target_charset,
8909 c_target_char_has_backslash_escape_func,
8910 c_target_char_has_backslash_escape_baton): Remove.
8911 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
8912 (host_char_to_target_func, host_char_to_target_baton): Remove.
8913 (target_char_to_host_func, target_char_to_host_baton): Remove.
8914 (cached_iconv_host_to_target, cached_iconv_target_to_host):
8916 (lookup_charset_or_error, check_valid_host_charset): Remove.
8917 (set_host_and_target_charsets): Remove.
8918 (set_host_charset, set_target_charset): Remove.
8919 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
8920 (set_target_wide_charset_sfunc): New function.
8921 (show_charset): Print target wide character set.
8922 (host_charset, target_charset): Rewrite.
8923 (target_wide_charset): New function.
8924 (c_target_char_has_backslash_escape): Remove.
8925 (c_parse_backslash): Remove.
8926 (host_letter_to_control_character): New function.
8927 (host_char_print_literally): Remove.
8928 (host_hex_value): New function.
8929 (target_char_to_control_char): Remove.
8930 (cleanup_iconv): New function.
8931 (convert_between_encodings): New function.
8932 (target_char_to_host): Remove.
8933 (struct wchar_iterator): Define.
8934 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8935 wchar_push_back): New functions.
8936 (do_cleanup_iterator): New function.
8937 (char_ptr): New typedef.
8938 (charsets): New global.
8939 (add_one, find_charset_names): New functions.
8940 (default_charset_names): New global.
8941 (auto_host_charset_name): Likewise.
8942 * aclocal.m4, config.in, configure: Rebuild.
8943 * configure.ac: Call AM_LANGINFO_CODESET.
8944 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
8945 (AM_ICONV): Invoke earlier.
8946 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
8947 LIBICONV_LIBDIR. Check for libiconv in build tree.
8948 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
8949 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
8950 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
8951 * gdb_obstack.h (obstack_grow_wstr): New define.
8952 * gdb_wchar.h: New file.
8953 * defs.h: Include it.
8955 2009-03-20 Tom Tromey <tromey@redhat.com>
8956 Jan Kratochvil <jan.kratochvil@redhat.com>
8958 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
8959 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
8961 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
8963 * ada-typeprint.c (print_array_type): Do the NULL check
8966 2009-03-19 Tom Tromey <tromey@redhat.com>
8968 * utils.c (do_obstack_free): New function.
8969 (make_cleanup_obstack_free): Likewise.
8970 * defs.h (make_cleanup_obstack_free): Declare.
8972 2009-03-18 Doug Evans <dje@google.com>
8974 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
8975 int, not a long long.
8976 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
8978 * expprint.c (dump_raw_expression): Print note if non-NULL.
8980 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
8983 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
8985 * Makefile.in: Update license to GPLv3.
8986 * ada-exp.y: Update license to GPLv3.
8987 * ada-lex.l: Update license to GPLv3.
8988 * c-exp.y: Update license to GPLv3.
8989 * cp-name-parser.y: Update license to GPLv3.
8990 * darwin-nat-info.c: Update license to GPLv3.
8991 * f-exp.y: Update license to GPLv3.
8992 * gdb_thread_db.h: Update license to GPLv3.
8993 * hppanbsd-nat.c: Update license to GPLv3.
8994 * hppanbsd-tdep.c: Update license to GPLv3.
8995 * hppaobsd-tdep.c: Update license to GPLv3.
8996 * jv-exp.y: Update license to GPLv3.
8997 * m2-exp.y: Update license to GPLv3.
8998 * objc-exp.y: Update license to GPLv3.
8999 * p-exp.y: Update license to GPLv3.
9000 * reply_mig_hack.awk: Update license to GPLv3.
9001 * reverse.c: Update license to GPLv3.
9002 * xtensa-xtregs.c: Update license to GPLv3.
9004 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9006 * remote.c (remote_close): Don't call generic_mourn_inferior.
9007 (remote_mourn_1): Call generic_mourn_inferior after closing the
9010 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9012 * remote.c (remote_start_remote): Add missing call to
9013 init_wait_for_inferior in non-stop mode.
9015 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9017 * breakpoint.c (bpstat_should_step): Only consider software
9018 watchpoints that have a location.
9020 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9022 Add a target_ops parameter to the to_kill method in struct target_ops.
9024 * target.h (struct target_ops): Add a "target_ops *" parameter to
9026 (target_kill): Remove macro. Add declaration.
9027 * target.c (debug_to_kill): Delete, no longer necessary.
9028 (target_kill): New function.
9029 (update_current_target): Stop inheriting the to_kill method.
9030 Do not de_fault it to no_process either.
9031 (setup_target_debug): Do not set current_target.to_kill.
9032 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9033 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9034 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9037 2009-03-17 Doug Evans <dje@google.com>
9039 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9040 glibc 2.3.2 and earlier.
9042 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9044 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9045 sanity check if this_frame is not NORMAL.
9046 (frame_id_inner): Update the description of this function.
9048 2009-03-17 Hui Zhu <teawater@gmail.com>
9050 * stack.c: Change the introduce of "disassemble-next-line".
9052 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9054 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9057 2009-03-17 Hui Zhu <teawater@gmail.com>
9059 * stack.c: Include valprint.h.
9060 (disassemble_next_line): New enum.
9061 (show_disassemble_next_line): New function. Show the current
9062 value of disassemble-next-line.
9063 (gdb_disassembly_stub_args): New struct for argument passing
9064 between function do_gdb_disassembly and function
9065 gdb_disassembly_stub.
9066 (gdb_disassembly_stub): New function. Helper for
9068 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
9069 the exception from the gdb_disassembly because it will be
9070 broken by filter sometime.
9071 (print_frame_info): If disassemble-next-line is set to auto
9072 or on and doesn't have the line debug messages for $pc,
9073 output the next instruction.
9074 If disassemble-next-line is set to on and there is line debug
9075 messages, output assembly codes for next line.
9076 (_initialize_stack): Make the "set disassemble-next-line"
9077 command an auto-boolean command. Change its class to
9078 class_stack. Place it in the top level set list. Extend help
9079 to describe the auto mode.
9081 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9083 * infrun.c (normal_stop): Don't overwrite old_chain.
9085 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9087 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
9088 which is undefined, by call to regcache_invalidate, which should
9089 do what the original author wanted to do.
9091 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9093 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
9094 (mips_create_inferior): Likewise.
9096 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9098 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
9100 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9102 * darwin-nat.c (darwin_resume): Fix a compiler warning when
9103 building on x86_64-darwin.
9105 2009-03-16 Tristan Gingold <gingold@adacore.com>
9107 * configure.tgt: Add handling for x86_64-darwin.
9109 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9111 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
9113 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9115 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
9116 Use the ops parameter to get to the target beneath, rather than
9117 using the current_target global. Using the current_target global
9118 was an unintended accident.
9120 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9122 Fix an error happening while loading symbols from a core file
9125 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
9126 to detect whether we're debugging a core file or not.
9128 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9130 Modernize the aix-thread later by getting rid of the base_target
9131 global. This brings back to life the AIX port which was otherwise
9132 crashing all the time.
9134 * aix-thread.c (base_target): Delete.
9135 (pd_enable): Do not set base_target.
9136 (aix_thread_attach): Use find_target_beneath instead of base_target.
9137 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
9138 (aix_thread_fetch_registers, aix_thread_store_registers),
9139 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
9140 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
9141 (aix_thread_kill): Delete. Does not seem necessary.
9142 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
9144 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9146 * stack.c (return_command <retval_exp>): New variables retval_expr
9147 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
9148 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
9149 if RETURN_TYPE is NULL.
9151 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9153 * remote.c (PACKET_qAttached): New.
9154 (remote_query_attached): New.
9155 (remote_add_inferior): Add new `attached' argument. Handle it.
9156 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9157 -1 to remote_add_inferior in new parameter.
9158 (extended_remote_attach_1): Adjust to pass 1 to
9159 remote_add_inferior in the new parameter.
9160 (extended_remote_create_inferior_1): Adjust to pass 0 to
9161 remote_add_inferior in the new parameter.
9162 (_initialize_remote): Add "set/show remote query-attached-packet"
9165 2009-03-13 Tom Tromey <tromey@redhat.com>
9167 * symtab.c (lookup_symbol_in_language): Use a cleanup.
9169 2009-03-13 Doug Evans <dje@google.com>
9171 * exceptions.h: Clean up some comments on catch_exceptions usage.
9172 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
9175 2009-02-17 Joel Brobecker <brobecker@adacore.com>
9177 The following patch helps getting rid of a warning inside solib-som.c.
9179 * source.c (source_full_path_of): Constify parameter filename.
9180 * defs.h (source_full_path_of): Update declaration accordingly.
9182 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9184 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
9185 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
9186 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
9188 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9190 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
9191 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
9193 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9195 * ada-tasks.c (ada_task_is_alive): Move up and make static.
9196 * ada-lang.h (ada_task_is_alive): Remove declaration.
9198 2009-03-12 Jerome Guitton <guitton@adacore.com>
9200 * ada-lang.c (ada_delta): Change the type of numerators and
9201 denominators to DOUBLEST, as they may not fit into a long.
9202 (scaling_factor): Ditto.
9204 2009-03-12 Jerome Guitton <guitton@adacore.com>
9206 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
9208 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9210 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
9211 types, if we are unable to determine the actual symbol type
9212 from its tag, then use the static approximation instead.
9214 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9216 Fix crash printing packed record with packed array.
9218 * ada-lang.c (ada_modulus_from_name): New function.
9219 (ada_modulus): In the case where the type length is bigger than
9220 the size of the type used to hold the bounds, try determining
9221 the modulus from the type name.
9222 (ada_value_primitive_packed_val): Fix bug in the computation of
9223 ntarg causing an out-of-buffer invalid access.
9225 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9227 Fix segfault when printing short_integer'last.
9229 * ada-lang.c (ada_find_any_type): Search in the primitive types
9230 if a symbol could not be found.
9232 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9234 * ada-tasks.c (task_states,long_task_states): Add new states
9235 Activating and Acceptor_Delay_Sleep. Update the description
9236 of state Acceptor_Sleep.
9238 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
9240 Fix a build failure on Darwin following some changes in
9241 the profile of some target_ops methods.
9243 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
9245 (darwin_stop_inferior, darwin_detach): Likewise.
9247 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9249 Include token in ^running notification for CLI commands.
9251 * mi/mi-main.c (mi_execute_command): Set current_token here.
9252 (mi_cmd_execute): Do not set current_token here.
9254 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9258 * mi/mi-main.c (mi_print_timing_maybe): New.
9259 (captured_mi_execute_command): Simplify. Output timings to
9261 (mi_execute_async_cli_command): Do not print timings.
9262 * mi/mi-main.h (mi_print_timing_maybe): Declare.
9263 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
9265 2009-03-12 Jerome Guitton <guitton@adacore.com>
9267 * xcoffread.c (process_linenos): Check if the line in the
9268 include table refers to the main source file and, if so,
9269 add them to the main subfile.
9271 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9273 Fix a build failure on AIX introduced after a change in the profile
9274 of some of the "methods" in the target_ops structure.
9275 * aix-thread.c: Add missing target_ops parameter throughout.
9277 Implement Ada task switching on AIX.
9278 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
9279 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
9281 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
9283 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
9284 value_mark and value_free_to_mark.
9285 * objfiles.c (free_objfile): Call objfile_free_data before
9288 2009-03-10 Hui Zhu <teawater@gmail.com>
9290 * disasm.c (gdb_disassembly): Remove unused argument
9292 * disasm.h (gdb_disassembly): Ditto.
9293 * cli/cli-cmds.c (print_disassembly): Ditto.
9294 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
9296 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
9298 * solib.c (solib_contains_address_p): New function.
9299 (solib_name_from_address): Use it.
9300 * printcmd.c (display_uses_solib_p): Use it.
9301 * solib.h (solib_contains_address_p): Declare it.
9303 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9305 * varobj.c (free_variable): Call value_free.
9307 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9310 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
9311 Move the variable `macinfo_type' out of the loop. Create a new
9312 processing pass before the current one to pre-create `current_file'.
9313 New complaint on misplaced zero/non-zero definitions/includes.
9314 Skip first DW_MACINFO_start_file with `at_commandline' set.
9316 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
9318 * solib.c (reload_shared_libraries): Give
9319 inferior a chance to reset solib breakpoint.
9322 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
9324 * windows-nat.c (dr): Redefine to use largest possible integer which
9326 (cygwin_set_dr): Avoid coercion.
9328 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
9330 * windows-nat.c (windows_create_inferior): Implement --tty handling on
9333 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9335 Rename solib_address to solib_name_from_address.
9336 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
9337 (disable_breakpoints_in_unloaded_shlib): Update.
9338 * printcmd.c (display_uses_solib_p): Likewise.
9339 * stack.c (print_frame): Likewise.
9343 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
9345 * printcmd.c (do_one_display): Reparse exp_string.
9346 (display_uses_solib_p): New function.
9347 (clear_dangling_display_expressions): New function.
9348 (_initialize_printcmd): Add observer.
9349 * solib.c (no_shared_libraries): Swap order of calls to
9350 clear_solib and objfile_purge_solibs.
9352 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9354 Implement the target-specific part of Ada tasking support
9357 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
9358 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
9360 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9362 Get rid of the global "base_target" and use "find_target_beneath"
9363 to find the underlying target.
9364 * dec-thread.c (base_target): Delete.
9365 (enable_dec_thread): Remove assignement to base_target.
9366 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
9367 (dec_thread_fetch_registers, dec_thread_store_registers)
9368 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
9369 Update the function profile if necessary.
9370 Use find_target_beneath to call the same method but from
9371 the underlying target, removing the need for "base_target".
9373 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
9374 Fix a copy/paste error in a few debug traces...
9376 * solib-osf.c (init_so): Use a simpler method for computing
9377 the size of lm_info structure. This also gets rid of warning
9378 emitted by the compiler.
9380 2009-03-05 Pedro Alves <pedro@codesourcery.com>
9382 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
9383 duplicates of permanent breakpoints.
9385 2009-03-04 Pedro Alves <pedro@codesourcery.com>
9387 * inferior.h (notice_new_inferior): Declare.
9388 * infcmd.c (notice_new_inferior): New.
9389 * remote.c (remote_add_inferior, remote_add_thread): New.
9390 (notice_new_inferiors): Rename to...
9391 (remote_notice_new_inferior): ... this. Add RUNNING argument.
9392 Use remote_add_thread instead of add_thread, passing it the
9393 RUNNING argument. Add an inferior with remote_add_inferior. If
9394 we just learned about an inferior, call notice_new_inferior.
9395 (record_currthread): Adjust.
9396 (remote_threads_info): Adjust to use remote_notice_new_inferior.
9397 (remote_start_remote, extended_remote_attach_1): Use
9398 remote_add_inferior.
9399 (process_stop_reply): Adjust. Call remote_notice_new_inferior
9400 after handling expedited registers and watchpoint state.
9401 (extended_remote_create_inferior_1): Use remote_add_inferior.
9403 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
9405 * infcmd.c (registers_info): Remove register number case.
9407 2009-03-03 Pedro Alves <pedro@codesourcery.com>
9409 * top.c (quit_target): Check for target_has_execution before
9410 killing or detaching from inferiors.
9412 2009-03-02 Joel Brobecker <brobecker@adacore.com>
9414 Remove some unused routines.
9416 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
9418 * ada-lang.c (ada_task_list_iterator_ftype)
9419 (iterate_over_live_ada_tasks): Delete.
9420 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
9423 2009-03-01 Doug Evans <dje@google.com>
9425 * symtab.c: Remove trailing whitespace throughout the file.
9426 (expand_line_sal): Fix some typos and whitespace.
9428 * Makefile.in (clean): rm -f $(DEPDIR)/*.
9430 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
9431 (init.c): signals/ -> common/.
9432 (signals.o): Update.
9433 * target.h (target_signal_to_string,target_signal_to_string)
9434 (target_signal_from_name,target_signal_to_host_p)
9435 (target_signal_from_host,target_signal_to_host): Move to ...
9436 * common/gdb_signals.h: ... here. New file.
9437 * common/signals.c: Moved here from signals/signals.c.
9438 #include gdb_signals.h, remove #include of target.h in gdb case.
9439 (target_signal_from_command,default_target_signal_to_host)
9440 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
9442 Include thread ID in target_wait debugging output.
9443 * infrun.c (print_target_wait_results): New function.
9444 (wait_for_inferior,fetch_inferior_event): Call it.
9446 2009-02-27 Pedro Alves <pedro@codesourcery.com>
9448 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
9449 with a ptid_t field.
9450 * linux-thread-db.c (thread_get_info_callback): Build the ptid
9451 using the pid stored in proc_handle.ptid.
9452 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
9453 (check_for_thread_db, thread_db_detach, check_event)
9454 (thread_db_mourn_inferior, find_new_threads_callback)
9455 (thread_db_find_new_threads_1): Adjust.
9456 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
9457 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
9459 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
9461 * valprint.c (read_string): Rework clean-up logic. Use
9462 free_current_contents to clean-up buffer.
9464 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
9466 * MAINTAINERS: Update e-mail address.
9468 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
9470 * python/python-utils.c (python_string_to_unicode): Always return
9472 (python_string_to_target_string): Decrement transient python
9474 (python_string_to_host_string): Likewise.
9476 2007-02-26 Pedro Alves <pedro@codesourcery.com>
9478 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
9479 call to super_fetch_registers.
9480 (mips64_linux_store_registers): Pass `ops' to call to
9481 super_store_registers.
9483 2009-02-25 Doug Evans <dje@google.com>
9485 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
9488 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
9489 disabled_shlib_breaks, unused.
9491 * printcmd.c (build_address_symbolic): Fix comment.
9493 2009-02-25 Hui Zhu <teawater@gmail.com>
9495 * cli/cli-script.c (define_command): Add _() to query.
9496 * gnu-nat.c (inf_validate_task_sc): Ditto.
9497 * infcmd.c (kill_if_already_running): Ditto.
9498 (jump_command): Ditto.
9499 (attach_command): Ditto.
9500 * inflow.c (kill_command): Ditto.
9501 * infrun.c (handle_command): Ditto.
9502 * maint.c (maintenance_dump_me): Ditto.
9503 * memattr.c (mem_delete_command): Ditto.
9504 * monitor.c (monitor_interrupt_query): Ditto.
9505 * nto-procfs.c (interrupt_query): Ditto.
9506 * printcmd.c (undisplay_command): Ditto.
9507 * remote-mips.c (mips_kill): Ditto.
9508 * remote.c (interrupt_query): Ditto.
9509 * solib-irix.c (irix_open_symbol_file_object): Ditto.
9510 * solib-osf.c (osf_open_symbol_file_object): Ditto.
9511 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
9512 * solib-som.c (som_open_symbol_file_object): Ditto.
9513 * solib-svr4.c (open_symbol_file_object): Ditto.
9514 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
9515 * target.c (kill_or_be_killed): Ditto.
9516 * tracepoint.c (delete_trace_command): Ditto.
9517 * top.c (quit_confirm): Add _() to s that will be used
9520 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
9522 Fix windows-nat.c compilation failure.
9524 * windows-nat.c (windows_thread_alive): Fix forward declaration.
9525 (get_windows_debug_event): Add ops parameter to call to windows_resume.
9527 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9529 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
9531 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
9533 * symtab.c (find_line_symtab): Initialize exact to avoid
9536 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9538 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
9539 `ops' to recursive call.
9541 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9543 * corelow.c (get_core_registers): Adjust.
9544 (core_file_thread_alive): Rename to...
9545 (core_thread_alive): ... this.
9546 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
9547 (init_core_ops): Adjust.
9548 (coreops_suppress_target): Delete.
9549 (_initialize_corelow): Unconditionally add core_ops.
9550 * procfs.c: Include "inf-child.h".
9551 (procfs_ops): Delete.
9552 (init_procfs_ops): Delete. Reimplement as...
9553 (procfs_target): ... this, inheriting from inf-child.
9554 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
9555 (procfs_prepare_to_store): Delete.
9556 (procfs_store_registers, procfs_resume): Adjust.
9557 (procfs_open): Delete.
9558 (procfs_suppress_run): Delete.
9559 (procfs_can_run): Delete.
9560 (procfs_mourn_inferior): Adjust.
9561 (procfs_init_inferior): Add target_ops parameter. Adjust.
9562 (procfs_create_inferior): Don't pass procfs_init_inferior to
9563 fork_inferior. Instead call it after fork_inferior returns.
9564 (procfs_find_new_threads): Adjust.
9565 (_initialize_procfs): Adjust to use procfs_target instead of
9567 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
9568 (lwp_to_thread): Use target_thread_alive.
9569 (sol_thread_open): Delete.
9570 (sol_thread_attach): Delete.
9571 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
9572 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
9573 to use find_target_beneath.
9574 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
9575 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
9576 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
9577 (check_for_thread_db): New.
9578 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
9579 (sol_thread_new_objfile): Call check_for_thread_db.
9580 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
9581 (sol_thread_can_run): Delete.
9582 (sol_thread_alive): Adjust to use find_target_beneath.
9583 (sol_thread_stop): Delete.
9584 (rw_common): Use target_write_memory or target_read_memory.
9585 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
9586 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
9587 (solaris_pid_to_str): Remove check for libthread_db initialization
9589 (sol_find_new_threads): Remove check for libthread_db
9590 initialization failing, or for an invalid inferior_ptid. Adjust
9591 to use find_target_beneath.
9592 (sol_core_open, sol_core_close, sol_core_detach,
9593 sol_core_files_info, sol_find_memory_regions,
9594 sol_make_note_section, ignore): Delete.
9595 (init_sol_thread_ops): Make it a thread_stratum target. Remove
9596 unneeded callback settings.
9597 (init_sol_core_ops): Delete.
9598 (_initialize_sol_thread): No longer call init_sol_core_ops, set
9599 procfs_suppress_run, or hack with core_ops.
9601 * target.h (struct target_ops): Add a target_ops * parameter to
9602 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
9603 and to_find_new_threads.
9604 (target_fetch_registers, target_store_registers)
9605 (target_thread_alive, target_find_new_threads): Redeclare as
9608 * target.c (update_current_target): Do not inherit or de_fault
9609 to_resume, to_fetch_registers, to_store_registers,
9610 to_thread_alive, to_find_new_threads.
9611 (target_resume): Adjust.
9612 (target_thread_alive, target_find_new_threads): New.
9613 (debug_to_resume, debug_to_fetch_registers): Delete.
9614 (target_fetch_registers): New.
9615 (debug_to_store_registers): Delete.
9616 (target_store_registers): New.
9617 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
9618 (setup_target_debug): Adjust.
9620 * gdbcore.h (core_ops): Delete declaration.
9622 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
9623 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
9624 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
9625 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
9626 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
9627 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
9628 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
9629 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
9630 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
9631 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
9632 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
9633 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
9634 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
9635 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
9637 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
9638 * gdbarch.h, gdbarch.c: Regenerate.
9640 * sol2-tdep.c: Include "inferior.h".
9641 (sol2_core_pid_to_str): New.
9642 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
9644 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9645 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9646 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9647 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9649 2009-02-22 Doug Evans <dje@google.com>
9651 * exec.c (exec_file_attach): Fix comment.
9653 2009-02-22 Pedro Alves <pedro@codesourcery.com>
9655 Silence a few -Wmissing-prototypes warnings.
9658 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
9660 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
9661 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
9662 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
9663 (_initialize_amd64nbsd_tdep): ... this.
9664 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
9665 (_initialize_arm_linux_tdep): Declare.
9666 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
9667 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
9668 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
9669 * avr-tdep.c (avr_return_value): Make it static.
9670 (avr_frame_unwind_cache): Ditto.
9671 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
9672 (bsd_uthread_solib_loaded): Ditto.
9673 (bsd_uthread_solib_unloaded): Ditto.
9674 (bsd_uthread_target): Ditto.
9675 (_initialize_bsd_uthread): Declare.
9676 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
9677 (cris_frame_unwind_cache): Ditto.
9678 * frv-tdep.c (frv_return_value): Ditto.
9679 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
9680 (h8300h_use_struct_convention): Ditto.
9681 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
9683 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
9685 * hppabsd-tdep.c: Include hppabsd-tdep.h.
9686 (hppabsd_find_global_pointer): Make it static.
9687 * hppabsd-tdep.h: New.
9688 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
9689 (hppabsd_init_abi): Remove declaration.
9690 (_initialize_hppabsd_tdep): Remove declaration.
9691 (_initialize_hppanbsd_tdep): Declare.
9692 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
9693 (hppabsd_init_abi): Delete declaration.
9694 (hppaobsd_init_abi): Make it static.
9695 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
9696 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
9697 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
9698 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
9699 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
9700 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
9701 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
9702 (_initialize_m32c_tdep): Declare.
9703 * m32r-rom.c (_initialize_m32r_rom): Declare.
9704 * m32r-tdep.c (m32r_skip_prologue): Make it static.
9705 (m32r_return_value): Ditto.
9706 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
9707 (m68hc11_return_value): Ditto.
9708 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
9709 * m88k-tdep.c (m88k_frame_cache): Make it static.
9710 * mep-tdep.c (mep_gdb_print_insn): Ditto.
9711 (mep_return_value): Ditto.
9712 (_initialize_mep_tdep): Declare.
9713 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
9714 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
9715 (mips_linux_syscall_next_pc): Ditto.
9716 (_initialize_mips_linux_tdep): Declare.
9717 * mips-tdep.c (mips_single_step_through_delay): Make it static.
9718 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
9719 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
9720 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
9721 * mt-tdep.c (_initialize_mt_tdep): Declare.
9722 * nbsd-tdep.c: Include nbsd-tdep.h.
9723 * nto-tdep.c (find_load_phdr): Make it static.
9724 (_initialize_nto_tdep): Declare.
9725 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
9727 (_initialize_ppc_linux_tdep): Declare.
9728 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
9729 (m32r_insert_watchpoint, m32r_remove_watchpoint)
9730 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
9732 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
9733 * rs6000-nat.c: Include xcoffread.h.
9734 (find_toc_address): Don't extern declare get_toc_offset. Adjust
9735 to call xcoff_get_to_offset.
9736 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
9737 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
9738 (rs6000_skip_trampoline_code): Make static.
9739 * s390-tdep.c (s390_regset_from_core_section): Ditto.
9740 * sh-tdep.c (sh_register_reggroup_p): Ditto.
9741 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
9742 (_initialize_shnbsd_tdep): Declare.
9743 * solib-frv.c (displacement_from_map): Make static.
9744 (_initialize_frv_solib): Declare.
9745 * solib-irix.c (fetch_lm_info): Make static.
9746 (_initialize_irix_solib): Declare.
9747 * solib-som.c: Include solib-som.h.
9748 (som_solib_select): Line break.
9749 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
9750 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
9751 (_initialize_sparcnbsd_tdep): ... this.
9752 * spu-tdep.c (spu_software_single_step): Make it static.
9753 (_initialize_spu_tdep): Declare.
9754 * vax-tdep.c (vax_frame_cache): Make it static.
9755 * xcoffread.c: Include xcoffread.h.
9756 (get_toc_offset): Rename to ...
9757 (xcoff_get_toc_offset): ... this.
9758 (_initialize_xcoffread): Declare.
9760 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
9761 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
9763 (_initialize_xtensa_tdep): Declare.
9765 2008-02-21 Pedro Alves <pedro@codesorcery.com>
9767 Silence a few -Wmissing-prototypes warnings.
9770 * amd64-nat.c: Include "amd64-nat.h".
9771 * fork-child.c (_initialize_fork_child): Ditto.
9772 * gcore.c (_initialize_gcore): Ditto.
9773 * inf-ptrace.c: Include "inf-ptrace.h".
9774 (inf_ptrace_store_registers): Make it static.
9775 * linux-nat.c (linux_nat_terminal_ours): Make it static.
9776 (_initialize_linux_nat): Declare before definition.
9777 * linux-tdep.c: Include "linux-tdep.h".
9778 * linux-thread-db.c (_initialize_thread_db): Declare before
9780 * proc-service.c (_initialize_proc_service): Ditto.
9781 * remote.c (remote_send_printf): Make it static.
9782 * solib.c: Include "solib.h".
9783 * symfile-mem.c (_initialize_symfile_mem): Declare before
9785 * ada-lang.c (ada_la_decode, ada_match_name)
9786 (ada_suppress_symbol_printing, ada_is_array_type)
9787 (ada_value_ptr_subscript, ada_array_length)
9788 (ada_to_static_fixed_value): Make them static.
9789 (_initialize_ada_language): Declare before definition.
9790 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
9791 (ada_task_list_changed, ada_new_objfile_observer): Make them
9793 (_initialize_tasks): Declare before definition.
9794 * addrmap.c (_initialize_addrmap): Declare before definition.
9795 * auxv.c (default_auxv_parse): Make it static.
9796 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
9798 * breakpoint.c (remove_sal): Add line break.
9799 (expand_line_sal_maybe): Make it static.
9800 * cp-name-parser.y: Include "cp-support.h".
9801 * cp-valprint.c (cp_find_class_member): Make it static.
9802 * eval.c (value_f90_subarray): Ditto.
9803 * exceptions.c (print_any_exception): Ditto.
9804 * findcmd.c (_initialize_mem_search): Declare before definition.
9805 * frame.c (frame_observer_target_changed): Make it static.
9806 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
9807 * inf-child.c: Include "inf-child.h".
9808 * inferior.h (valid_inferior_id): Rename to ...
9809 (valid_gdb_inferior_id): ... this.
9810 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
9812 * jv-lang.c (java_language_arch_info): Make it static.
9813 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
9814 * osdata.c (info_osdata_command): Make it static.
9815 * regcache.c (regcache_observer_target_changed): Make it static.
9816 * reverse.c (_initialize_reverse): Declare before definition.
9817 * stabsread.c (cleanup_undefined_types_noname)
9818 (cleanup_undefined_types_1): Make them static.
9819 * symfile.c (place_section): Make it static.
9820 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
9821 * target-descriptions.c (_initialize_target_descriptions): Declare
9823 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
9824 (find_default_is_async_p, find_default_supports_non_stop): Make
9826 (target_supports_non_stop): Add prototype.
9827 (dummy_pid_to_str): Make it static.
9828 * utils.c (_initialize_utils): Declare before definition.
9829 * ada-exp.y (_initialize_ada_exp): Declare before definition.
9830 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
9831 * target.h (struct target_ops): Add a prototype to the
9832 to_can_execute_reverse callback.
9833 * macroscope.c (_initialize_macroscope): Declare before definition.
9834 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
9835 * python/python.c (_initialize_python): Declare before definition.
9836 * tui/tui-command.c: Include "tui/tui-command.h".
9837 * tui/tui-data.c (init_content_element, init_win_info): Make them
9839 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
9840 * tui/tui-interp.c (_initialize_tui_interp): Declare before
9842 * tui/tui-layout.c: Include "tui/tui-layout.h".
9843 (_initialize_tui_layout): Declare before definition.
9844 * tui/tui-regs.c: Include "tui/tui-regs.h".
9845 (tui_display_reg_element_at_line): Make it static.
9846 (_initialize_tui_regs): Declare before definition.
9847 * tui/tui-stack.c (_initialize_tui_stack): Declare before
9849 * tui/tui-win.c: Include "tui/tui-win.h".
9850 (_initialize_tui_win): Declare before definition.
9851 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
9852 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
9853 (tui_get_cmd_list): Add a prototype.
9854 * tui/tui-windata.c: Include tui-windata.h.
9855 * tui/tui-wingeneral.c (box_win): Make it static.
9856 * cli/cli-logging.c (show_logging_command): Make it static.
9857 (_initialize_cli_logging): Declare before definition.
9858 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
9861 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
9863 Extend use of i386_use_watchpoints to all i386 native files
9864 using hardware watchpoints.
9865 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
9866 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
9867 * windows-nat.c (init_windows_ops): Ditto.
9868 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
9869 * config/i386/nm-cygwin64.h: Ditto.
9870 * config/i386/nm-fbsd.h: Ditto.
9871 * config/i386/nm-go32.h: Ditto.
9873 2009-02-19 Joel Brobecker <brobecker@adacore.com>
9875 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
9877 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
9879 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
9880 (mi_interpreter_init): Register the above.
9881 * solib.c (clear_solib): Notify solib unload.
9882 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
9883 disable breakpoints on a.out targets.
9885 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
9887 * observer.c (observer_test_first_notification_function)
9888 (observer_test_second_notification_function)
9889 (observer_test_third_notification_function): Adjust prototype.
9891 2009-02-17 Pedro Alves <pedro@codesourcery.com>
9893 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
9894 (ALL_TARGET_OBS): Add dicos-tdep.o.
9895 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
9896 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
9898 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
9900 * dicos-tdep.h, dicos-tdep.c: New.
9901 * amd64-dicos-tdep.c: New.
9902 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
9903 inferior.h. Include dicos-tdep.h.
9904 (i386_dicos_init_abi): Call dicos_init_abi.
9905 (i386_dicos_bfd_has_symbol_p): Delete.
9906 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
9908 * NEWS: Mention x86-64 DICOS target support.
9910 2009-02-16 Doug Evans <dje@google.com>
9912 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
9913 All callers updated.
9914 (amd64_get_insn_details): Handle more 3-byte opcode insns.
9915 (amd64_breakpoint_p): Delete.
9916 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
9917 don't back up pc to the start of the int3.
9918 * i386-tdep.c: #include opcode/i386.h.
9919 (i386_skip_prefixes): New function.
9920 (i386_absolute_jmp_p): Constify argument.
9921 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
9922 (i386_breakpoint_p): Delete.
9923 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
9924 When fixing up after stepping an int3, don't back up pc to the start
9927 2009-02-16 Pedro Alves <pedro@codesourcery.com>
9929 * corelow.c (core_close): Don't hardcode the core's pid.
9930 (core_open): Find core threads before calling
9931 post_create_inferior.
9932 (add_to_thread_list, get_core_register_section): Take into account
9933 systems where the regset section names encode the pid of the
9936 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
9937 * gdbarch.h, gdbarch.c: Regenerate.
9939 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9940 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9941 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9942 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9944 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
9946 Include frame information for *stopped due to CLI commands.
9948 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
9949 * infcmd.c (finish_command_continuation): Pass '1' for
9950 'print_frame' parameter to the observer.
9951 * infrun.c (normal_stop): Don't print mi-specific information
9952 here. Pass 'stop_print_frame' to the 'print_frame' parameter
9954 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
9955 If we need to print frame, and current uiout is not the MI one,
9958 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
9960 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
9961 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
9963 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9966 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
9967 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
9969 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
9971 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
9972 for DW_ATE_signed_char and DW_ATE_unsigned_char
9973 for pascal language.
9975 2009-02-11 Jim Meyering <meyering@redhat.com>
9976 Jan Kratochvil <jan.kratochvil@redhat.com>
9978 Avoid NULL dereference.
9979 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
9980 New variable func_type.
9982 2009-02-11 Pedro Alves <pedro@codesourcery.com>
9984 * gdbarch.c: Regenerate.
9986 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
9988 * p-lang.c (is_pascal_string_type): Fix comment.
9989 Determine exact size of char elements for GPC
9991 (pascal_printstr): Handle char width of 2 or 4.
9992 * p-valprint.c (pascal_val_print): Handle char
9995 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
9997 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
9998 inside the loop. Only call addrmap_set_empty if the compilation unit
9999 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10000 scan_partial_symbols.
10001 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10003 (add_partial_namespace): Take NEED_PC argument and pass it through.
10004 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10007 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10009 * NEWS: Mention inspecting extra signal information, $_siginfo,
10010 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10012 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10014 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10017 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10019 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10020 (compat_timer_t, compat_clock_t, struct compat_timeval)
10021 (compat_sigval_t, compat_siginfo_t): New types.
10022 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10023 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10024 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10025 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10026 (amd64_linux_siginfo_fixup): New.
10027 * linux-nat.c (linux_nat_siginfo_fixup): New.
10028 (siginfo_fixup): New.
10029 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10030 siginfo layout expected by ptrace and the siginfo layout of the
10032 (linux_nat_set_siginfo_fixup): New.
10033 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10035 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10037 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10038 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10039 (siginfo_value_funcs): New.
10040 (siginfo_make_value): New.
10041 (_initialize_infrun): Create the $_siginfo convenience variable.
10042 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10043 * gdbtypes.c (append_composite_type_field): Rename to...
10044 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10045 argument. Handle it.
10046 (append_composite_type_field): Rewrite on top of
10047 append_composite_type_field_aligned.
10048 * value.h (internalvar_make_value): New typedef.
10049 (struct internalvar) <make_value>: New field.
10050 (create_internalvar_type_lazy): Declare.
10051 * value.c (create_internalvar): Clear make_value.
10052 (create_internalvar_type_lazy): New.
10053 (value_of_internalvar): If make_value is set use it.
10054 (preserve_values): Skip internal variables that don't have a
10056 * gdbarch.sh (get_siginfo_type): New.
10057 * gdbarch.h, gdbarch.c: Regenerate.
10059 * linux-tdep.h, linux-tdep.c: New.
10060 * amd64-linux-tdep.c: Include "linux-tdep.h".
10061 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10062 linux_get_siginfo_mapper.
10063 * i386-linux-tdep.c: Include "linux-tdep.h".
10064 (i386_linux_init_abi): Register linux_get_siginfo_type and
10065 linux_get_siginfo_mapper.
10066 * arm-linux-tdep.c: Include "linux-tdep.h".
10067 (i386_linux_init_abi): Register linux_get_siginfo_type and
10068 linux_get_siginfo_mapper.
10070 * linux-nat.c (linux_xfer_siginfo): New.
10071 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10072 * remote.c (PACKET_qXfer_siginfo_read)
10073 (PACKET_qXfer_siginfo_write): New.
10074 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
10075 "qXfer:siginfo:write" features.
10076 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10077 (_initialize_remote): Add "set/show remote read-siginfo-object"
10078 and "set/show remote write-siginfo-object" commands.
10080 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
10081 (HFILES_NO_SRCDIR): Add linux-tdep.h.
10082 (ALLDEPFILES): Add linux-tdep.c.
10084 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
10085 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
10088 2009-02-06 Jim Blandy <jimb@codesourcery.com>
10089 Daniel Jacobowitz <dan@codesourcery.com>
10090 Vladimir Prus <vladimir@codesourcery.com>
10091 Pedro Alves <pedro@codesourcery.com>
10093 * defs.h (enum lval_type): New value: lval_computed.
10094 * value.h (struct lval_funcs): New type.
10095 (allocate_computed_value, value_computed_funcs)
10096 (value_computed_closure): New declarations.
10097 * value.c (struct value): Add a structure to the location union
10098 for computed lvalues, containing 'funcs' and 'closure' members.
10099 (allocate_computed_value, value_computed_funcs)
10100 (value_computed_closure): New functions.
10101 (value_free): For computed lvalues, call the closure's
10102 'free_closure' function before freeing the value itself.
10103 (value_copy): If we're copying an lval_computed value, call the
10104 closure's 'copy_closure' function.
10105 (set_value_component_location): If the original value is a
10106 computed lvalue, then call the closure's 'copy_closure' function.
10107 (value_of_internalvar): If an internal variable's value is a
10108 computed lvalue, make retrieving its value produce an equivalent
10110 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
10111 their read function.
10112 (value_assign): Assign to computed lvalues by calling their write
10115 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10117 * linux-nat.c (linux_nat_wait): Adjust.
10118 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
10119 * linux-nat.h (thread_db_init): Delete declaration.
10120 * linux-thread-db.c (target_beneath): Delete.
10121 (thread_db_init): Delete.
10122 (thread_db_detach): Use find_target_beneath.
10123 (thread_db_wait): Adjust interface. Use find_target_beneath.
10124 (thread_db_mourn_inferior): Use find_target_beneath.
10125 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
10126 (thread_db_async_mask): Delete.
10127 (thread_db_pid_to_str): Adjust interface. Use
10128 find_target_beneath.
10129 (thread_db_get_thread_local_address): Adjust interface. Use
10130 find_target_beneath.
10131 (init_thread_db_ops): Delete references to delete functions.
10132 * target.c (update_current_target): Don't inherit or default
10133 to_wait. Don't inherit to_pid_to_str and
10134 to_get_thread_local_address.
10135 (target_translate_tls_address): Look for a pushed target that
10136 implements to_get_thread_local_address, and use it instead of
10137 checking for target_get_thread_local_address_p.
10138 (target_wait, target_pid_to_str): Reimplement as functions.
10139 (dummy_pid_to_str): New.
10140 (init_dummy_target): Register it.
10141 (debug_to_wait): Delete.
10142 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
10143 to_get_thread_local_address accept a pointer to struct target_ops.
10144 (target_wait): Delete macro, and declare as function.
10145 (target_pid_to_str): Likewise.
10146 (target_get_thread_local_address)
10147 (target_get_thread_local_address_p): Delete.
10148 (noprocess): Add NORETURN and ATTR_NORETURN tags.
10149 * inf-ptrace.c (inf_ptrace_wait): Adjust.
10150 (inf_ptrace_pid_to_str): New.
10151 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10152 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10153 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10154 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10156 * corelow.c (core_pid_to_str): Adjust.
10157 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10158 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10159 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10160 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10161 * hpux-thread.c (hpux_thread_wait): Adjust.
10162 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10163 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10164 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10165 * procfs.c (procfs_pid_to_str): Adjust.
10166 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
10167 * remote-mips.c (mips_wait): Adjust.
10168 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
10169 * remote.c (remote_wait, remote_pid_to_str)
10170 (remote_get_thread_local_address): Adjust.
10171 * rs6000-nat.c (rs6000_wait): Adjust.
10172 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
10173 (sol_thread_wait, solaris_pid_to_str): Adjust.
10174 * spu-linux-nat.c (spu_child_wait): Adjust.
10175 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
10177 2009-02-06 Tom Tromey <tromey@redhat.com>
10179 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
10180 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
10181 (python-cmd.o): New target.
10182 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
10183 completer prototype.
10184 (add_cmd): Initialize destroyer member of cmd_list_element. Use
10185 make_symbol_completion_list_fn as completer.
10186 (delete_cmd): Call destroyer if one is set.
10187 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
10188 completer member. Add destroyer member.
10189 (set_cmd_completer): Add self parameter to
10190 completer prototype.
10191 * command.h (set_cmd_completer): Add cmd parameter to
10192 completer prototype.
10193 * completer.c (noop_completer, filename_completer,
10194 location_completer, expression_completer, command_completer): Adapt
10195 to new completer prototype.
10196 (complete_line_internal): Pass new parameter to completer function.
10197 * completer.h (noop_completer, filename_completer,
10198 location_completer, expression_completer, command_completer): Adapt
10199 prototypes to new completer prototype.
10200 * interps.c (interpreter_completer): Adapt to new completer
10202 * python/python-cmd.c: New file.
10203 * python/python-internal.h (gdbpy_initialize_commands): Add
10205 (gdbpy_doc_cst): Add forward declaration.
10206 * python/python.c (gdbpy_doc_cst): Declare.
10207 (_initialize_python): Call gdbpy_initialize_commands. Initialize
10209 * symtab.c (make_symbol_completion_list_fn): New function.
10210 * symtab.h (make_symbol_completion_list_fn): Add prototype.
10212 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10214 * target.c (target_get_osdata): Check for equal or higher than
10215 process_stratum, not dummy_stratum.
10217 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10219 * remote.c (extended_remote_can_run): Delete.
10220 (init_remote_ops): Don't register it.
10221 * target.c (target_get_osdata): Don't check for target_can_run.
10222 Instead any target that has already been pushed, otherwise
10223 fallback to the default run target.
10225 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10227 * target.c (target_create_inferior, target_detach)
10228 (target_mourn_inferior, target_attach, target_close): Do target
10230 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
10231 (debug_to_mourn_inferior, debug_to_close): Delete.
10232 (setup_target_debug): Adjust.
10234 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10236 * target.h (target_stopped_data_address_p): Delete declaration,
10237 and don't define as macro.
10238 * target.c (target_stopped_data_address_p): Delete.
10240 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10241 Tom Tromey <tromey@redhat.com>
10243 * python/python-utils.c (target_string_to_unicode): New function.
10244 * python/python-internal.h (target_string_to_unicode): New prototype.
10245 * python/python-value.c (valpy_string): New function.
10246 (value_object_methods): Add `string' entry.
10248 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10250 * target.h (target_tid_to_str): Delete.
10251 * thread.c (print_thread_info, thread_apply_all_command)
10252 (thread_apply_command, thread_command, do_captured_thread_select):
10253 Use target_pid_to_str instead of target_tid_to_str.
10254 * linux-fork.c (delete_fork_command): Likewise.
10256 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10258 * frame.c (has_stack_frames): Make public.
10259 (get_prev_frame): Don't allow a NULL this_frame anymore.
10260 * frame.h (has_stack_frames): Declare.
10261 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
10262 to get_prev_frame, instead start at get_current_frame.
10263 (varobj_create): Check has_stack_frames before getting any frame;
10264 eliminate one usage of deprecated_safe_get_selected_frame.
10266 2009-02-05 Tom Tromey <tromey@redhat.com>
10267 Thiago Jung Bauermann <bauerman@br.ibm.com>
10269 * python/python.c (GdbMethods): Move to bottom of file.
10270 (get_parameter, execute_gdb_command, gdbpy_write,
10271 gdbpy_flush): Remove forward declarations.
10272 (eval_python_from_control_command): Fix error checking of function
10273 PyRun_SimpleString. Fix error string.
10274 (python_command): Likewise.
10275 (execute_gdb_command): Added from_tty argument.
10277 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10279 * language.h (language_dfn): Add la_get_string member.
10280 (LA_GET_STRING): New macro.
10281 (default_get_string): New prototype.
10282 * language.c (default_get_string): New function.
10283 (unknown_language_defn, auto_language_defn, local_language_defn): Use
10284 default_get_string for la_get_string.
10285 * c-lang.c (c_get_string): New function.
10286 (c_language_defn, cplus_language_defn, asm_language_defn): Use
10287 c_get_string for la_get_string.
10288 (minimal_language_defn): Likewise
10289 * ada-lang.c (ada_language_defn): Likewise.
10290 * f-lang.c (f_language_defn): Use default_get_string for
10292 * jv-lang.c (java_language_defn): Likewise.
10293 * m2-lang.c (m2_language_defn): Likewise.
10294 * objc-lang.c (objc_language_defn): Likewise.
10295 * p-lang.c (p_language_defn): Likewise.
10296 * scm-lang.c (scm_language_defn): Likewise.
10297 * typeprint.c (type_to_string): New function.
10298 * value.h (type_to_string): New prototype.
10299 * valprint.c (val_print_string): Factor out code for reading string
10300 from the inferior into its own function. Put 2 spaces after period
10302 (read_string): New function.
10303 * valprint.h (read_string): New prototype.
10305 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
10306 Tom Tromey <tromey@redhat.com>
10308 PR breakpoints/8079:
10309 * breakpoint.c (print_one_breakpoint): Use exp_string field
10310 to display expression of watchpoints.
10311 (mention): Likewise.
10312 (watch_command_1): Remove trailing whitespace from expression.
10313 * printcmd.c (struct display) <exp_string>: New field.
10314 (display_command): Set exp_string.
10315 (free_display): Free exp_string.
10316 (clear_displays): Use free_display.
10317 (do_one_display): Print exp_string.
10318 (display_info): Likewise.
10320 2009-02-04 Tom Tromey <tromey@redhat.com>
10321 Thiago Jung Bauermann <bauerman@br.ibm.com>
10322 Phil Muldoon <pmuldoon@redhat.com>
10324 * python/python-internal.h (gdbpy_get_value_from_history): Rename
10325 prototype to gdbpy_history.
10326 (gdbpy_is_string): Declare.
10327 (python_string_to_host_string): Declare.
10328 * python/python-utils.c (gdbpy_is_string): New function.
10329 (unicode_to_encoded_string): New function.
10330 (unicode_to_target_string): Use it.
10331 (python_string_to_host_string): New function.
10332 * python/python-value.c (valpy_address): New function.
10333 (convert_value_from_python): Use gdbpy_is_string. Change to throw
10334 Python exception instead of a GDB exception on error. Properly check
10336 (valpy_getitem): Convert field name to host string. Handle array
10337 accesses. Adapt to new behaviour of convert_value_from_python.
10338 (valpy_new): Adapt to new behaviour of convert_value_from_python.
10339 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
10340 VALPY_BITXOR, VALPY_BITOR>: New constants.
10341 (valpy_binop): Update. Adapt to new behaviour of
10342 convert_value_from_python.
10343 (valpy_invert): New function.
10344 (valpy_lsh): Likewise.
10345 (valpy_rsh): Likewise.
10346 (valpy_and): Likewise.
10347 (valpy_or): Likewise.
10348 (valpy_xor): Likewise.
10349 (valpy_richcompare): Call convert_value_from_python instead of doing
10350 conversions itself.
10351 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
10352 (gdbpy_get_value_from_history): Rename
10353 function to gdbpy_history.
10354 (gdbpy_initialize_values): Don't set tp_new.
10355 (value_object_type): Add valpy_new.
10356 (value_object_methods): Add `address' entry.
10357 (value_object_as_number): Update for new methods.
10358 * python/python.c (GdbMethods): Rename entry from
10359 `get_value_from_history' to `history'.
10361 2009-02-04 Jerome Guitton <guitton@adacore.com>
10363 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
10364 of type to guard against a crash.
10366 2009-02-04 Jerome Guitton <guitton@adacore.com>
10368 * value.c (value_from_contents_and_address): Always return
10369 a lval_memory value, even if address is null.
10371 2009-02-04 Tristan Gingold <gingold@adacore.com>
10373 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
10374 (amd64_darwin_sigcontext_addr): Ditto.
10375 (darwin_dwarf_signal_frame_p): Ditto.
10376 (i386_darwin_init_abi): Handle signal frames, use the const for
10378 (x86_darwin_init_abi_64): Ditto.
10380 2009-02-04 Tristan Gingold <gingold@adacore.com>
10382 * i386-tdep.c (i386_sigtramp_p): Make it public.
10383 * i386-tdep.h (i386_sigtramp_p): Declare.
10385 2009-02-04 Tristan Gingold <gingold@adacore.com>
10387 * machoread.c (macho_symfile_read): Read minsymtab also from
10389 (macho_symfile_read): Try to read dwarf2 frame info from main
10390 object file, but not from OSO files.
10391 (macho_symfile_offsets): Update section names for latest BFD
10393 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
10394 (x86_darwin_init_abi_64): Ditto.
10395 * solib-darwin.c: New file.
10396 * solib-darwin.h: New file.
10397 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
10399 2009-02-04 Tristan Gingold <gingold@adacore.com>
10401 * solist.h (struct target_so_ops): Comment fallback behavior for
10404 2009-02-03 Tom Tromey <tromey@redhat.com>
10406 * completer.c (add_struct_fields): Check type_name against NULL
10409 2009-02-03 Joel Brobecker <brobecker@adacore.com>
10411 * MAINTAINERS: Update Elena's email address.
10413 2009-02-02 Joel Brobecker <brobecker@adacore.com>
10415 * breakpoint (update_watchpoint): Minor comment adjustment.
10417 2009-02-02 Tom Tromey <tromey@redhat.com>
10420 * completer.c (count_struct_fields): Count method names.
10421 (add_struct_fields): Add matching method names.
10423 2009-02-02 Doug Evans <dje@google.com>
10425 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
10426 doing any further tcl/tk configury. Don't configure gdbtk if
10427 tcl or tk check fails.
10428 * aclocal.m4: Regenerate.
10429 * configure: Regenerate.
10431 2009-02-02 Tom Tromey <tromey@redhat.com>
10434 * valops.c (find_overload_match): Follow typedefs before taking
10435 address of object argument.
10437 2009-02-01 Doug Evans <dje@google.com>
10439 * target.h (target_waitstatus_to_string): Declare.
10440 * target.c (target_waitstatus_to_string): New function. Copied from
10441 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
10442 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
10443 TARGET_WAITKIND_NO_HISTORY.
10444 (debug_to_wait): Call it.
10445 * infrun.c (wait_for_inferior): If debug_infrun, print result of
10447 (fetch_inferior_event): Ditto.
10449 2009-01-30 Tom Tromey <tromey@redhat.com>
10451 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
10453 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10456 * thread.c (do_captured_list_thread_ids): Report the current
10459 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10461 * breakpoint.c (create_breakpoint, create_breakpoints)
10462 (break_command_really, set_breakpoint): New parameter enabled.
10463 (create_breakpoint, break_command_really): Make breakpoint
10464 disabled if so requested.
10465 * breakpoint.h (set_breakpoint): New parameter enabled.
10466 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
10468 2009-01-28 Doug Evans <dje@google.com>
10470 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
10471 (amd64_displaced_step_fixup): Declare.
10472 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
10473 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
10474 and make static global.
10475 (amd64_arch_regmap_len): New static global.
10476 (amd64_arch_reg_to_regnum): New function.
10477 (struct amd64_insn): New struct.
10478 (struct displaced_step_closure): New struct.
10479 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
10480 (rex_prefix_p,skip_prefixes)
10481 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
10482 (amd64_insn_length,amd64_get_unused_input_int_reg)
10483 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
10484 (amd64_displaced_step_copy_insn)
10485 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
10486 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
10487 (amd64_displaced_step_fixup): New functions.
10488 * amd64-linux-tdep.c: #include arch-utils.h.
10489 (amd64_linux_init_abi): Install displaced stepping support.
10491 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
10492 Jerome Guitton <guitton@adacore.com>
10494 * configure, config.in: Regenerated.
10495 * configure.ac: Add --with-system-gdbinit.
10496 * main.c (get_init_files): New.
10497 (captured_main): Use get_init_files. Load system gdbinit before
10499 (print_gdb_help): Print location of init files.
10501 2009-01-28 Pedro Alves <pedro@codesourcery.com>
10503 * corefile.c (generic_search): Delete disabled code.
10504 * gdbcore.h (generic_search): Delete declaration.
10506 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10508 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
10509 parent to the child.
10510 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
10511 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
10512 remove_breakpoints to remove breakpoints from the parent.
10514 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10516 PR backtrace/9458, PR backtrace/8864:
10517 * frame.c (create_new_frame): Update the frame's cached PC before
10518 finding its unwinder. Use frame_id_build to build the new frame's
10520 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
10521 array values from the ``args'' array values.
10523 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10525 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
10526 (create_array_type, create_set_type, init_flags_type)
10527 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
10528 with a call to XZALLOC or XCALLOC, and pairs of calls to
10529 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
10531 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10533 Add "maint set|show internal-error|internal-warning quit|corefile
10534 ask|yes|no" commands.
10537 * utils.c (internal_problem_ask, internal_problem_yes)
10538 (internal_problem_no, internal_problem_modes): New.
10539 (struct internal_problem): Remove FIXME. Make should_quit and
10540 should_dump_core types to char *.
10541 (internal_vproblem, internal_error_problem)
10542 (internal_warning_problem): Adjust.
10543 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
10545 (add_internal_problem_command): New.
10546 (_initialize_utils): New.
10548 2009-01-25 Pedro Alves <pedro@codesourcery.com>
10550 * infcmd.c (program_info): Use paddress instead of casting stop_pc
10553 2009-01-24 Pedro Alves <pedro@codesourcery.com>
10555 * infrun.c (normal_stop): Don't call
10556 deprecated_update_frame_pc_hack.
10557 * frame.c (deprecated_update_frame_pc_hack)
10558 (deprecated_update_frame_base_hack): Delete, and ...
10559 (create_new_frame): ... inline here.
10560 * frame.h (deprecated_update_frame_pc_hack)
10561 (deprecated_update_frame_base_hack): Delete declarations.
10563 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10565 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
10566 * cli/cli-setshow.c (do_setshow_command): Handle it.
10567 * command.h (enum var_types): Add var_zuinteger.
10568 (add_setshow_zuinteger_cmd): Declare.
10570 * valprint.c (_initialize_valprint): Change the set input-radix
10571 and set output-radix commands to zuinteger type.
10573 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10576 * infrun.c (normal_stop): Tag threads as stopped, and run the
10577 hook-stop before printing the stack frame.
10579 2009-01-22 Pedro Alves <pedro@codesourcery.com>
10582 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
10585 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
10587 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
10590 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
10593 * infcmd.c (signal_command): Do not specify a resume PC.
10595 2009-01-19 Doug Evans <dje@google.com>
10597 * dummy-frame.c (dummy_frame): Replace regcache member with
10599 (dummy_frame_push): Replace caller_regcache arg with caller_state.
10600 All callers updated.
10601 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
10602 (dummy_frame_pop): Rewrite. Verify requested frame is in the
10603 dummy frame stack. Restore program state.
10604 (cleanup_dummy_frames): Rewrite.
10605 (dummy_frame_sniffer): Update. Make static.
10606 * dummy-frame.h (regcache,frame_info): Delete forward decls.
10607 (inferior_thread_state): New forward decl.
10608 (dummy_frame_push): Update prototype.
10609 * frame.c (frame_pop): dummy_frame_pop now does all the work for
10611 * infcall.c (breakpoint_auto_delete_contents): Delete.
10612 (get_function_name,run_inferior_call): New fns.
10613 (call_function_by_hand): Simplify by moving some code to
10614 get_function_name, run_inferior_call. Inferior function call wrapped
10615 in TRY_CATCH so there's less need for cleanups and all exits from
10616 proceed are handled similarily. Detect program exit.
10617 Detect program stopping in a different thread.
10618 Make error messages more consistent.
10619 * inferior.h (inferior_thread_state): Declare (opaque type).
10620 (save_inferior_thread_state,restore_inferior_thread_state,
10621 make_cleanup_restore_inferior_thread_state,
10622 discard_inferior_thread_state, get_inferior_thread_state_regcache):
10624 (save_inferior_status): Update prototype.
10625 * infrun.c: (normal_stop): When stopped for the completion of an
10626 inferior function call, verify the expected stack frame kind.
10627 (inferior_thread_state): New struct.
10628 (save_inferior_thread_state,restore_inferior_thread_state,
10629 do_restore_inferior_thread_state_cleanup,
10630 make_cleanup_restore_inferior_thread_state,
10631 discard_inferior_thread_state,
10632 get_inferior_thread_state_regcache): New functions.
10633 (inferior_status): Move stop_signal, stop_pc, registers to
10634 inferior_thread_state. Remove restore_stack_info.
10635 (save_inferior_status): Remove arg restore_stack_info.
10636 All callers updated. Remove saving of state now saved by
10637 save_inferior_thread_state.
10638 (restore_inferior_status): Remove restoration of state now done by
10639 restore_inferior_thread_state.
10640 (discard_inferior_status): Remove freeing of registers, now done by
10641 discard_inferior_thread_state.
10643 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10645 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
10646 at a time, times NUM_TO_SCROLL.
10647 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
10648 fetch the selected frame if there is no stack.
10650 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10653 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
10655 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
10656 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
10657 is thrown while handling an event, finish the thread state.
10658 (normal_stop): Use finish_thread_state cleanup.
10659 * infcmd.c (run_command_1): If an error is thrown while starting
10660 the inferior, finish the thread state.
10662 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10664 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
10665 skip breakpoints without a location (pending breakpoints).
10667 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10670 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
10672 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
10674 * thread.c (thread_command): Move call to annotate_thread_changed
10676 (do_captured_thread_select): ... here, to avoid printing an
10677 annotation if the thread change generates an exception.
10679 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10681 * NEWS: Document x86_64/MinGW as a new native configuration.
10683 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10685 * NEWS: Move the documentation of "info os processes" to
10686 the appropriate section (documenting the new commands).
10688 2009-01-15 Doug Evans <dje@google.com>
10690 * target.h (target_signal_to_string): Make return type const char *.
10691 (target_signal_to_name): Ditto.
10692 (target_signal_from_name): Make arg const char *.
10693 * infrun.c (sig_print_info): Update.
10694 * signals/signals.c (signals): Make array and struct members const.
10695 (target_signal_to_string): Make return type const char *.
10696 (target_signal_to_name): Ditto.
10697 (target_signal_from_name): Make arg const char *.
10699 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10700 Tristan Gingold <gingold@adacore.com>
10702 * solist.h (struct target_so_ops): New member bfd_open.
10703 (solib_find): Add prototype.
10704 (solib_bfd_fopen): Add prototype.
10705 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
10706 from solib_bfd_open.
10707 (solib_bfd_open): Use ops->bfd_open override if present. Call
10708 solib_find and solib_bfd_open otherwise.
10710 * objfiles.h (OBJF_KEEPBFD): New define.
10711 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
10712 objfile flag is set.
10713 * solib.c (symbol_add_stub): Do not allocate second BFD for
10714 shared library; use OBJF_KEEPBFD flag on solib objfile.
10716 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10718 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
10720 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10722 * value.h (address_of_variable): Add prototype.
10723 (locate_var_value): Remove prototype.
10725 * findvar.c (read_var_value): Do not attempt to default frame
10727 (locate_var_value): Remove function.
10728 * valops.c (value_of_variable): Retrieve selected frame for
10729 symbols that require a frame when called with NULL block.
10730 * valops.c (address_of_variable): New function.
10732 * eval.c (evaluate_subexp_for_address): Call address_of_variable
10733 instead of calling locate_var_value.
10734 (evaluate_subexp_with_coercion): Likewise.
10736 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
10738 * NEWS: Document "define" for prefixed commands.
10739 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
10740 show_user_1 for prefix commands.
10741 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
10742 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
10743 commands. Return the containing command list.
10744 (define_command, document_command): Update to handle prefix commands.
10745 (show_user_1): Add prefix and name arguments. Handle prefix
10747 * cli/cli-script.h (show_user_1): Update prototype.
10749 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
10751 * ser-mingw.c (console_select_thread): Add return to make
10753 (pipe_select_thread): Likewise.
10754 (file_select_thread): Likewise.
10756 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10758 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
10761 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10763 * remote.c (extended_remote_mourn_1): Invalidate our notion of
10764 current general thread.
10766 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10768 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
10769 without a live selected thread.
10771 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10773 Update the copyright notice of some of the files I missed
10774 in the previous copyright update.
10776 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10778 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
10779 base address instead of casting it to DWORD.
10781 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
10783 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
10784 for NULL frame pointers.
10786 2009-01-13 Mark Kettenis <kettenis@gnu.org>
10788 * utils.c (host_address_to_string): Reimplement in a way that
10789 avoids the cast of the address to long.
10791 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10793 * mdebugread.c (parse_symbol): Save the symbol private data
10794 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
10795 (psymtab_to_symtab_1): Likewise.
10796 (parse_procedure): Declare variable "e" only in the scope
10797 where it is used. Extract the symbol private data using
10798 SYMBOL_VALUE_BYTES.
10800 2009-01-13 Jim Blandy <jimb@codesourcery.com>
10802 Abstract out common code for copying value locations.
10804 * value.h (set_value_component_location): New declaration.
10805 * value.c (set_value_component_location): New function.
10806 (value_primitive_field): Use it.
10807 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
10808 * valops.c (search_struct_field, value_slice): Same.
10809 * ada-lang.c (coerce_unspec_val_to_type)
10810 (ada_value_primitive_packed_val): Same.
10812 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10814 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
10816 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
10818 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
10820 * i386-cygwin-tdep.c: Ditto.
10821 * i386-windows-nat.c: Ditto.
10822 * windows-nat.h: Ditto.
10823 * windows-tdep.c: Ditto.
10824 * windows-tdep.h: Ditto.
10825 * windows-nat.c: Ditto.
10826 (cygwin_load_start): Redefine as CORE_ADDR.
10827 (cygwin_load_end): Ditto.
10828 (windows_make_so): Coerce result of address arithmetic to uintptr_t
10829 before coercing to CORE_ADDR to avoid a compiler warning.
10830 (handle_exception): Define addr as CORE_ADDR and coerce
10831 ExceptionAddress to uintptr_t before assigining to avoid a compiler
10833 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
10836 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10838 Fix linking with --enable-targets=all:
10839 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
10840 (HFILES_NO_SRCDIR): Add windows-tdep.h.
10841 (ALLDEPFILES): Add windows-tdep.c.
10843 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
10845 * win32-nat.h: Delete.
10846 * windows-nat.h: Rename from win32-nat.h.
10847 * win32-nat.c: Delete.
10848 * windows-nat.c: Rename from win32-nat.c.
10849 * win32-termcap.c: Delete.
10850 * windows-termcap.c: Rename from win32-termcap.c.
10851 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
10852 * configure.ac: Handle rename from win32-termcap.c ->
10854 * configure: Regenerate.
10855 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
10856 -> windows-termcap.c.
10857 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
10859 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
10860 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
10862 (win32_make_so): Handle cygwin compiler warning due to change of
10863 load_addr from DWORD to LPVOID.
10864 (handle_load_dll): Use %p in format string to properly print address
10865 and avoid a compiler warning.
10866 (DEBUG_EXCEPTION_SIMPLE): Ditto.
10867 (handle_exception): Ditto.
10868 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
10869 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
10871 * config/i386/mingw.mh: Ditto.
10872 * config/i386/mingw64.mh: Ditto.
10874 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10876 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
10877 arrayprint_recurse_level to a parameter. Update all the callers. New
10878 comment at autovariables.
10880 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10882 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
10885 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10887 * target.c (target_xfer_partial): Use host_address_to_string to
10888 print the address of readbuf and writebuf. Cast the address of
10889 elements inside the myaddr buffer into intptr_t.
10890 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
10891 Cast the address of elements inside the myaddr buffer into
10894 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10896 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
10897 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
10898 * configure.host, configure.tgt: Add handling for x86_64/windows.
10899 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
10900 and amd64-windows-tdep.c.
10902 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10904 * win32-tdep.h, win32-tdep.c: New files.
10905 * i386-cygwin-tdep.h: Delete.
10906 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
10907 i386-cygwin-tdep.h.
10908 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
10909 * win32-nat.c: Likewise.
10910 * configure.tgt: Add win32-tdep.o to the list of target object
10911 files for i386-cygwin and i386-mingw targets.
10913 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10915 * win32-nat.h: New file.
10916 * win32-nat.c (mappings): Initialize to NULL.
10917 (win32_set_context_register_offsets): New function.
10918 * i386-windows-nat.c: New file.
10919 (mappings): Moved here from win32-nat.c.
10920 (_initialize_i386_windows_nat): New function.
10921 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
10922 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
10924 2009-01-09 Andreas Schwab <schwab@suse.de>
10926 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
10928 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
10930 * gdbtypes.c (append_composite_type_field): Correct the location of
10933 2009-01-09 Pedro Alves <pedro@codesourcery.com>
10935 * defs.h (deprecated_error_hook): Delete declaration.
10936 * interps.c (clear_interpreter_hooks): Adjust.
10937 * remote-sim.c (gdb_os_error): Don't try to call
10938 deprecated_error_hook. No need to call exit anymore.
10939 * top.c (deprecated_error_hook): Delete.
10941 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10943 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
10944 to print the address of the gdbarch pointer.
10946 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10948 * gdbarch.sh: Fix all the compilation errors on amd64-windows
10949 due to casting a pointer to a long when printing a function
10950 address. Instead, use host_address_to_string to convert our
10951 address to a string.
10952 * gdbarch.c: Regenerate.
10954 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10956 * event-top.c (async_disconnect, async_stop_sig): use "raise"
10957 instead of "kill" to raise a signal.
10959 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10961 * win32-nat.c (get_module_name): Change the type of parameter
10962 "base_address" to LPVOID. Remove unnecessary cast.
10963 (struct lm_info): Change type of load_addr to LPVOID.
10964 (win32_make_so): Change the type of parameter "load_addr"
10965 to LPVOID. Remove some unnecessary casts.
10966 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
10967 (win32_xfer_shared_libraries): Add missing cast.
10969 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10971 * win32-nat.c (has_detach_ability, set_process_privilege):
10972 Cast the result of GetProcAddress to (void *) to avoid
10973 a compilation warning.
10975 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10977 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
10980 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10982 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
10983 definition of local variable "done".
10984 (info_w32_command, handle_exception): Remove unnecessary cast.
10986 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10988 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
10989 DebugSetProcessKillOnExit. Update all uses in this file.
10990 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
10991 Update all uses in this file.
10993 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10995 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
10996 and use it when pushing the target.
10997 (win32_attach, win32_create_inferior): Update call to
10998 do_initial_win32_stuff.
10999 (win32_detach, win32_mourn_inferior): Use our ops parameter
11000 instead of the global win32_ops to unpush the target.
11002 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11004 * ser-mingw.c (ser_windows_open): Use proper type when casting
11005 in call to _open_osfhandle.
11007 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11009 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11011 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11013 * CONTRIBUTE: Minor reformatting.
11015 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11017 * MAINTAINERS: Add myself to Write After Approval.
11018 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11021 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11023 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11024 Call exit to make it obvious to GCC.
11026 2009-01-08 Tom Tromey <tromey@redhat.com>
11028 PR breakpoints/9350:
11029 * varobj.c (varobj_invalidate): Unconditionally free
11031 * symfile.c (syms_from_objfile): Free local_addr when returning
11033 * exec.c (exec_file_attach): Do cleanups before returning.
11034 (exec_file_command): Likewise.
11035 * corefile.c (reopen_exec_file): Do cleanups before returning.
11036 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11038 (do_vec_free): New function.
11039 (update_global_location_list): Make a cleanup for old_locations.
11040 Do cleanups before returning. Remove unused variable 'e'.
11041 (find_condition_and_thread): Free result of parsing the
11043 (print_it_typical): Do cleanups before returning.
11044 (breakpoint_re_set_one): Always free sals.sals.
11046 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11047 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11049 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11052 2009-01-07 Doug Evans <dje@google.com>
11054 * top.c (gdb_prompt_string): Delete, unused.
11056 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11058 Delete ONE_PROCESS_WRITETEXT leftovers.
11060 * breakpoint.c (insert_bp_location): Delete process_warning
11062 (insert_breakpoint_locations): Adjust.
11063 (reattach_breakpoints): Adjust.
11064 * infrun.c (normal_stop): Drop "It might be running in another
11067 2009-01-07 Stan Shebs <stan@codesourcery.com>
11069 * config/pa/linux.mh (XDEPFILES): Remove.
11071 2009-01-07 Doug Evans <dje@google.com>
11073 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
11075 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
11077 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
11078 spacing, a regression from 2008-04-22.
11080 2009-01-07 Joel Brobecker <brobecker@adacore.com>
11082 * utils.c (gdb_print_host_address): Adjust implementation to
11083 reuse host_address_to_string. Move comment explaining the conversion
11084 from host address to string from here...
11085 (host_address_to_string): ... to there.
11087 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11089 * MAINTAINERS: Add myself for write after approval privileges.
11091 2009-01-06 Tom Tromey <tromey@redhat.com>
11093 * value.c (set_internalvar): Use value_free, not xfree.
11095 2009-01-06 Jim Blandy <jimb@red-bean.com>
11097 Check return values of functions declared with warn_unused_result
11098 attribute in GLIBC 2.8.
11099 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
11100 * inflow.c (check_syscall): New function.
11101 (new_tty): Use check_syscall to check return values from open and dup.
11102 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
11103 * main.c (captured_main): Call cwd after setting up gdb_stderr;
11104 check for errors from getcwd.
11105 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
11106 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
11107 (stdio_file_fputs): Same.
11108 * utils.c (internal_vproblem): abort if last-ditch error message
11111 * top.c (gdb_init): Don't set the current directory here; that's
11112 already been done in captured_main.
11114 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
11116 * ser-tcp.c: Adjust includes.
11117 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
11118 (tcp_auto_retry, tcp_retry_limit): Declare.
11119 (TIMEOUT): Remove, in favor of tcp_retry_limit.
11120 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
11121 (wait_for_connect): New function.
11122 (net_open): Use it. Add auto-retry logic.
11123 (set_tcp_cmd, show_tcp_cmd): New functions.
11124 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
11125 and "set/show tcp connect-timeout" commands.
11126 * NEWS: Document new commands.
11128 2009-01-05 Tom Tromey <tromey@redhat.com>
11130 * python/python-internal.h (Py_ssize_t): Define as int.
11132 2009-01-05 Jim Blandy <jimb@red-bean.com>
11134 * MAINTAINERS: Fix my e-mail address as steering committee member.
11136 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11138 Updated copyright notices for most files.
11140 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11142 * top.c (print_gdb_version): Update copyright year.
11144 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11146 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
11148 2009-01-01 Pedro Alves <pedro@codesourcery.com>
11150 PR breakpoints/9681:
11151 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11152 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11153 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11154 retrow all other exceptions.
11156 For older changes see ChangeLog-2008.
11162 version-control: never