1 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
4 * ada-exp.y (block_lookup): Avoid operator at end of line.
5 * aix-thread.c (pd_enable): Idem.
6 * alpha-tdep.c (alpha_next_pc): Idem.
7 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
8 (condition_true, coff_sym_is_thumb): Idem.
10 2009-10-06 Joel Brobecker <brobecker@adacore.com>
14 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
17 * target.c (debug_to_thread_architecture): Replace %p by %s using
18 host_address_to_string function.
20 2009-10-06 Tristan Gingold <gingold@adacore.com>
22 * darwin-nat.c: Add __TEXT __info_plist content.
23 (darwin_attach_pid): Update error message.
25 2009-10-06 Joel Brobecker <brobecker@adacore.com>
27 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
29 2009-10-06 Joel Brobecker <brobecker@adacore.com>
31 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
33 2009-10-05 Pedro Alves <pedro@codesourcery.com>
36 2009-10-04 Pedro Alves <pedro@codesourcery.com>
37 * gdbinit.in: Set data-directory to @srcdir@.
39 2009-10-04 Pedro Alves <pedro@codesourcery.com>
41 * NEWS: Mention non-stop mode.
43 2009-10-04 Pedro Alves <pedro@codesourcery.com>
45 * gdbinit.in: Set data-directory to @srcdir@.
47 2009-10-02 Pedro Alves <pedro@codesourcery.com>
49 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
50 (SYSCALL_SIGTRAP): New.
51 (status_to_str): Adjust.
52 (get_pending_status): Pending events in lp->waitstatus don't map
53 to any signal. Simplify.
54 (linux_handle_syscall_trap): New.
55 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
56 events, use linux_ops->to_resume instead of direct ptrace with
57 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
58 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
59 and clear the sysgood bit.
60 (status_callback): Make it clearer and add comments.
61 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
62 (linux_nat_filter_event): Handle syscall traps with
63 linux_handle_syscall_trap, and clear the sysgood bit. Move the
64 check for storing siginfo to after handling extended statuses and
65 syscall traps. Store status in the lwp object.
66 (linux_wait_1): Don't swap the pending status out of the lwp
67 object until after deciding we found an lwp with an interesting
68 event. Requeue a new pending signal if we find one while getting
69 rid or a pending SIGSTOP we sent ourselves. Don't clear the
72 * infrun.c (deal_with_syscall_event): Rename to ...
73 (handle_syscall_event): ... this. Always context switch and set
74 stop_pc, even if not catching the syscall. If not catching the
75 syscall, always resume with keep_going.
76 (handle_inferior_event): Adjust.
78 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
80 Fix compatibility of --with-system-readline and readline-6.0+.
81 * configure.ac <--with-system-readline> (for readline_echoing_p): New
83 * config.in: Regenerate.
84 * configure: Regenerate.
86 2009-10-01 Joel Brobecker <brobecker@adacore.com>
88 * MAINTAINERS: Move Don Lee to the correct section (Write After
91 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
93 * infcall.c (call_function_by_hand): Add a new cleanup branch for
94 std::terminate breakpoints.
96 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
98 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
99 Check first the descriptor memory is readable.
101 2009-09-29 Tom Tromey <tromey@redhat.com>
103 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
105 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
107 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
108 instead of CORE_ADDR for "amode".
110 2009-09-29 Joel Brobecker <brobecker@adacore.com>
112 * ia64-tdep.c: Update the comments on how we insert/remove
113 breakpoints for L-X instructions.
114 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
115 Update the comments inside these functions.
117 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
119 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
120 * gdbarch.c, gdbarch.h: Regenerate.
121 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
122 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
124 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
125 (rs6000_gdbarch_init): Install it.
127 * infrun.c (displaced_step_fixup): Use new callback to determine
128 whether to "step" or "continue" displaced copy.
129 (resume): Likewise. Do not call maybe_software_singlestep
130 for displaced stepping.
131 (maybe_software_singlestep): Do not handle displaced stepping.
133 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
135 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
136 platforms that use function descriptors. Prefer to use function
137 pointer types instead of function types.
138 * linespec.c (decode_objc): Support function descriptors. Fully
139 initialize SAL result.
140 * objc-lang.c (find_methods): Support function descriptors.
141 Do not require function symbol to point to text section.
143 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
144 via a function pointer, use the descriptor it points to.
146 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
148 Fix ia64 breakpoints in the L-X slot.
149 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
150 New variable shadow_slotnum, use it appropriately instead of slotnum.
151 Move shadow_len initialization before SLOTNUM adjustment, cover now the
152 whole remaining bundle. Error now on breakpoints requested for the
153 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
155 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
156 appropriately instead of slotnum. Warn now on breakpoints requested
157 for the slot 2 of L-X bundles. Better sanity check the requested slot
158 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
159 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
160 appropriately instead of slotnum. Move *lenptr initialization before
161 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
162 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
163 check the requested slot 1 of L-X bundles. Simplify the returned
166 2009-09-28 Joel Brobecker <brobecker@adacore.com>
168 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
169 and the type of instruction before deciding which slot to save
170 in the breakpoint shadown contents.
172 2009-09-28 Doug Evans <dje@google.com>
174 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
175 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
176 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
177 TRAP_IS_SYSCALL before passing value to caller.
179 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
181 * valops.c (value_assign): Respect parent offset when
182 assigning to a bitfield.
184 2009-09-28 Hui Zhu <teawater@gmail.com>
186 * i386-tdep.c (i386_process_record): Remove "0x" that
189 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
191 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
192 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
193 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
194 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
195 (is_rsi, is_rie): New insn format decoder routines.
196 (s390_displaced_step_fixup): New function.
197 (s390_gdbarch_init): Install displaced stepping routines.
199 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
201 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
202 Add linux-tdep.o to gdb_target_obs.
203 (s390*-*-*): Likewise.
205 2009-09-27 Don Lee <don.lee@sunplusct.com>
207 * score-tdep.c: Comment out some simulator dependent codes.
208 * score-tdep.h: Delete some simulator dependent macro definitions.
210 2009-09-27 Hui Zhu <teawater@gmail.com>
212 * record.c (record_open): Change "query" to "error".
213 (cmd_record_stop): Change "query" to "printf_unfiltered".
215 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
217 * i386-nat.c (i386_stopped_data_address): Also check that
218 hitted watch register is not vacant.
220 2009-09-25 Tom Tromey <tromey@redhat.com>
223 * language.h (struct language_defn) <la_get_string>: Add
224 'char_type' argument.
225 (LA_GET_STRING): Likewise.
226 (default_get_string, c_get_string): Update.
227 * language.c (default_get_string): Add 'char_type' argument.
228 * c-valprint.c (c_textual_element_type): Rename from
229 textual_element_type. No longer static. Update callers.
230 * c-lang.h (c_textual_element_type): Declare.
231 * c-lang.c (c_get_string): Add 'char_type' argument.
233 2009-09-25 Tom Tromey <tromey@redhat.com>
235 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
237 (iconv): Rename 'ucs_flag'.
238 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
239 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
241 (convert_ucn): Use UTF-32.
243 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
245 * mi/gdb-mi.el: Remove file.
247 2009-09-23 Joel Brobecker <brobecker@adacore.com>
249 * record.c (record_open, record_store_registers, record_xfer_partial):
250 Replace calls to nquery by calls to query.
252 2009-09-23 John Wright <john.wright@hp.com>
255 * event-top.c (command_line_handler): Terminate linebuffer before
258 2009-09-22 Joel Brobecker <brobecker@adacore.com>
260 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
262 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
264 * source.c (forget_cached_source_info): Clear last_source_visited.
265 (init_last_source_visited): Delete.
266 (directory_command): Do not clear last_source_visited. Call
267 forget_cached_source_info only if required.
268 (unset_substitute_path_command, set_substitute_path_command): Call
269 forget_cached_source_info.
270 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
271 init_last_source_visited.
272 * defs.h (init_last_source_visited): Delete declaration.
274 2009-09-22 Tom Tromey <tromey@redhat.com>
277 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
278 (valpy_long): Likewise.
280 2009-09-22 Tom Tromey <tromey@redhat.com>
283 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
284 functions in EVAL_AVOID_SIDE_EFFECTS case.
286 2009-09-22 Jie Zhang <jie.zhang@analog.com>
288 * MAINTAINERS: Add myself under Write After Approval.
290 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
292 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
294 2009-09-18 Keith Seitz <keiths@redhat.com>
296 * cp-support.h (cp_validate_operator): Declare new function.
297 * cp-support.c (cp_validate_operator): New function.
298 * linespec.c (decode_compound): For C++ check for a valid operator.
300 2009-09-21 Keith Seitz <keiths@redhat.com>
302 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
303 that a type is not an aggregate type.
305 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
308 * python/py-function.c (fnpy_init): Use xstrdup.
310 2009-09-21 Jie Zhang <jie.zhang@analog.com>
312 * doc/gdb.texinfo: Escape "{" and "}".
314 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
318 * c-lang.c (c_printstr): Do not loop past options->print_max when
319 iterating with wchar_iterate.
321 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
323 * python/py-value.c (valpy_getitem): Test value before allowing
326 2009-09-21 Hui Zhu <teawater@gmail.com>
327 Michael Snyder <msnyder@vmware.com>
329 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
331 (amd64_linux_syscall_record): Call
332 amd64_all_but_ip_registers_record if syscall is
334 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
335 AMD64_LINUX_frame_size): New macros.
336 (amd64_linux_record_signal): New function.
337 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
339 2009-09-21 Hui Zhu <teawater@gmail.com>
340 Michael Snyder <msnyder@vmware.com>
342 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
344 (i386_linux_intx80_sysenter_record): Call
345 i386_all_but_ip_registers_record if syscall is sys_sigreturn
347 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
348 (i386_linux_record_signal): New function.
349 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
351 2009-09-21 Hui Zhu <teawater@gmail.com>
352 Michael Snyder <msnyder@vmware.com>
354 * record.c (record_end_entry): New struct.
355 (record_type): Add end.
356 (record_arch_list_add_end): Set rec->u.end.sigval to
358 (record_message_args): New struct.
359 (record_message): Call gdbarch_process_record_signal.
360 (do_record_message): Add argument "signal".
361 (record_resume): Ditto.
362 (record_wait): Ditto. Check record_list->u.end.sigval
365 2009-09-21 Hui Zhu <teawater@gmail.com>
366 Michael Snyder <msnyder@vmware.com>
368 * gdbarch.sh (process_record_signal): New interface.
370 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
372 Checked in by Joel Brobecker <brobecker@gnat.com>
373 * varobj.c (varobj_update): Initialize children_changed.
375 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
377 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
380 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
382 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
383 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
384 * mi/mi-cmd-stack.c (enum what_to_list): New.
385 (list_args_or_locals): Accept what_to_list parameter.
386 Use 'variables' as output name of all are requested.
387 (mi_cmd_stack_list_variables): New.
388 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
390 2009-09-19 Eli Zaretskii <eliz@gnu.org>
392 * config/djgpp/fnchange.lst: Add missing edits.
394 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
396 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
398 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
400 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
401 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
402 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
404 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
406 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
409 2009-09-17 Joel Brobecker <brobecker@adacore.com>
411 Fix a build failure on pa-hpux:
412 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
413 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
414 introduced after field syscall_id inside struct target_waitstatus
415 has been renamed into syscall_number.
417 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
420 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
422 (xml-syscall-install): Updated.
424 2009-09-16 Joel Brobecker <brobecker@adacore.com>
426 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
427 * version.in: Bump version to 7.0.50.20090916-cvs.
429 2009-09-15 Tom Tromey <tromey@redhat.com>
431 * varobj.h (varobj_update_result_t) <new>: New field.
432 (varobj_get_child_range, varobj_set_child_range): Declare.
433 (varobj_list_children): Update.
434 (varobj_enable_pretty_printing, varobj_has_more)
435 (varobj_pretty_printed_p): Declare.
436 * varobj.c (pretty_printing): New global.
437 (varobj_enable_pretty_printing): New function.
438 (struct varobj_root) <from, to, constructor, child_iter,
439 saved_item>: New fields.
440 (varobj_create): Don't call install_default_visualizer.
441 (instantiate_pretty_printer): Don't use value_copy.
442 (varobj_has_more): New function.
443 (restrict_range): New function.
444 (install_dynamic_child): Likewise.
445 (dynamic_varobj_has_child_method): Likewise.
446 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
447 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
449 (varobj_get_num_children): Call update_dynamic_varobj_children.
450 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
451 result of update_dynamic_varobj_children. Don't call
452 install_default_visualizer. Restrict result range.
453 (varobj_add_child): Don't call install_default_visualizer.
454 (varobj_pretty_printed_p): New function.
455 (install_visualizer): Rewrite. Move earlier in file.
456 (install_default_visualizer): Likewise.
457 (construct_visualizer): New function.
458 (install_new_value_visualizer): Likewise.
459 (install_new_value): Don't call release_value. Special case
460 pretty-printed objects. Use value_incref. Rearrange "changed"
462 (varobj_get_child_range): New function.
463 (varobj_set_child_range): Likewise.
464 (varobj_set_visualizer): Rewrite.
465 (varobj_update): Rewrite pretty-printing logic.
466 (new_variable): Initialize new fields.
467 (free_variable): Destroy new fields.
468 (value_of_root): Copy 'from' and 'to'.
469 (my_value_of_variable): Handle pretty-printers.
470 (value_get_print_value): Rework pretty-printing logic.
471 (cplus_describe_child): Don't use release_value.
472 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
473 (mi_cmd_var_set_update_range): Declare.
474 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
475 var-set-update-range.
476 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
478 (mi_cmd_var_create): Emit "has_more" attribute.
479 (mi_cmd_var_set_format): Plug memory leak.
480 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
481 pretty-printed varobjs.
482 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
483 Emit "has_more" attribute.
484 (mi_cmd_var_evaluate_expression): Plug memory leak.
485 (mi_cmd_var_assign): Likewise.
486 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
487 "new_children" attributes.
488 (mi_cmd_enable_pretty_printing): New function.
489 (mi_cmd_var_set_update_range): Likewise.
491 2009-09-15 Doug Evans <dje@google.com>
493 * dwarf2expr.h (dwarf_value_location): Add more comments describing
495 (struct dwarf_stack_value): New struct.
496 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
497 to struct dwarf_stack_value*.
498 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
499 all uses updated. Add v.expr.in_stack_memory.
500 (dwarf_expr_push): Update declaration.
501 (dwarf_expr_fetch_in_stack_memory): Declare.
502 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
504 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
505 (dwarf_expr_fetch_in_stack_memory): New function.
506 (add_piece): Set in_stack_memory for non-literal values.
507 (execute_stack_op): Allow ops to specify whether the value is on the
509 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
510 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
511 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
512 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
513 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
515 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
516 to be on the program's stack.
517 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
518 set_value_stack only for objects known to be in stack memory.
519 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
522 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
524 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
526 Fix gcc-4.5 HEAD warnings for enum ada_operator.
527 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
528 * ada-lang.h (enum ada_operator): Move it to ...
529 * ada-operator.inc: ... a new file.
530 * expression.h (enum exp_opcode): Include ada-operator.inc.
531 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
533 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
534 * dwarf2read.c (GDB_FORM_cached_string)
535 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
536 (struct attribute <dwarf_form>): Reduce the bit width.
537 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
538 (read_attribute_value <DW_FORM_string>)
539 (read_attribute_value <DW_FORM_strp>): Initialize
540 DW_STRING_IS_CANONICAL.
541 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
542 (dump_die_shallow <DW_FORM_strp>): Update the code using former
543 GDB_FORM_cached_string.
545 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
547 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
548 syscall name for the architecture.
549 (amd64_linux_get_syscall_number): New function.
550 (amd64_linux_init_abi): Register the correct functions for syscall
551 catchpoint; set the correct syscall file name.
552 * breakpoint.c: New include: xml-syscall.h.
553 (set_raw_breakpoint_without_location): Setting the parameters
554 for the catch syscall feature.
555 (insert_catch_syscall): New.
556 (remove_catch_syscall): New.
557 (breakpoint_hit_catch_syscall): New.
558 (print_it_catch_syscall): New.
559 (print_one_catch_syscall): New.
560 (print_mention_catch_syscall): New.
561 (catch_syscall_breakpoint_ops): New.
562 (syscall_catchpoint_p): New.
563 (create_catchpoint_without_mention): New.
564 (create_catchpoint): Modified in order to use
565 create_catchpoint_without_mention.
566 (create_syscall_event_catchpoint): New.
567 (clean_up_filters): New.
568 (catch_syscall_split_args): New.
569 (catch_syscall_command_1): New.
570 (delete_breakpoint): Add cleanup for catch syscall.
571 (is_syscall_catchpoint_enabled): New.
572 (catch_syscall_enabled): New.
573 (catching_syscall_number): New.
574 (catch_syscall_completer): New completer function.
575 (add_catch_command): Add the completer function for catchpoints.
576 * breakpoint.h (syscalls_to_be_caught): New vector.
577 (catch_syscall_enabled): New.
578 (catching_syscall_number): New.
579 * gdbarch.c: Regenerated.
580 * gdbarch.h: Regenerated.
581 * gdbarch.sh: Add syscall catchpoint functions and structures.
582 (get_syscall_number): New.
583 (UNKNOWN_SYSCALL): New definition.
584 * i386-linux-nat.c (i386_linux_resume): Select the proper request
585 to be made for ptrace() considering if we are catching syscalls
587 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
588 syscall name for the architecture.
589 (i386_linux_get_syscall_number): New.
590 (i386_linux_init_abi): Register the correct functions for syscall
591 catchpoint; set the correct syscall file name.
592 * inf-child.c (inf_child_set_syscall_catchpoint): New.
593 (inf_child_target): Assign default values to target_ops.
594 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
595 to be made for ptrace() considering if we are catching syscalls
597 * inferior.h (struct inferior): Included new variables
598 any_syscall_count, syscalls_counts and total_syscalls_count,
599 used to keep track of requested syscall catchpoints.
600 * infrun.c (resume): Add syscall catchpoint.
601 (deal_with_syscall_event): New.
602 (handle_inferior_event): Add syscall entry/return events.
603 (inferior_has_called_syscall): New.
604 * linux-nat.c: Define some helpful variables to track wether we have
605 support for the needed ptrace option.
606 (linux_test_for_tracesysgood): New.
607 (linux_supports_tracesysgood): New.
608 (linux_enable_tracesysgood): New.
609 (linux_enable_event_reporting): Save the current used ptrace
611 (linux_child_post_attach): Calling linux_enable_tracesysgood.
612 (linux_child_post_startup_inferior): Likewise.
613 (linux_child_set_syscall_catchpoint): New function.
614 (linux_handle_extended_wait): Handle the case which the inferior stops
615 because it has called or returned from a syscall.
616 (linux_target_install_ops): Install the necessary functions to handle
618 * linux-nat.h (struct lwp_info): Include syscall_state into the
619 structure, which indicates if we are in a syscall entry or return.
620 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
621 syscall filename for the arch.
622 (ppc_linux_get_syscall_number): New.
623 (ppc_linux_init_abi): Register the correct functions for syscall
624 catchpoint; setting the correct name for the XML syscall file.
625 * target.c (update_current_target): Update/copy functions related to
627 (target_waitstatus_to_string): Add syscall catchpoint entry/return
629 * target.h (struct target_waitstatus): Add syscall number.
630 (struct syscall): New struct to hold information about syscalls
632 (struct target_ops): Add ops for syscall catchpoint.
633 (inferior_has_called_syscall): New.
634 (target_set_syscall_catchpoint): New.
635 * xml-support.c (xml_fetch_content_from_file): New function,
636 transferred from xml-tdesc.c.
637 * xml-support.h (xml_fetch_content_from_file): New.
638 * xml-tdesc.c (fetch_xml_from_file): Function removed;
639 transferred to xml-support.c.
640 (file_read_description_xml): Updated to use the new
641 xml_fetch_content_from_file function.
642 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
644 * syscalls/amd64-linux.xml: New file containing information about
645 syscalls for GNU/Linux systems that use amd64 architecture.
646 * syscalls/i386-linux.xml: New file containing information about
647 syscalls for GNU/Linux systems that use i386 architecture.
648 * syscalls/ppc-linux.xml: New file containing information about
649 syscalls for GNU/Linux systems that use PPC architecture.
650 * syscalls/ppc64-linux.xml: New file containing information about
651 syscalls for GNU/Linux systems that use PPC64 architecture.
652 * xml-syscall.c: New file containing functions for manipulating
654 * xml-syscall.h: New file, exporting the functions above mentioned.
655 * Makefile.in: Support for relocatable GDB datadir and XML
657 * NEWS: Added information about the catch syscall feature.
659 2009-09-14 Doug Evans <dje@google.com>
661 * target.c (memory_xfer_partial): Only update dcache after we know
664 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
666 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
668 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
669 (lookup_minimal_symbol_by_pc): Adjust.
671 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
673 * objfiles.c (qsort_cmp): Remove asserts.
674 (insert_section_p, filter_debuginfo_sections): New function.
675 (filter_overlapping_sections): Likewise.
676 (update_section_map): Adjust.
678 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
680 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
681 method does not supply an ID. Assert that the result is not
683 (outer_frame_id): New.
684 (frame_id_p): Accept outer_frame_id.
685 (frame_id_eq): Allow outer_frame_id to be equal to itself.
686 (frame_find_by_id): Revert previous local workarounds.
687 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
688 * frame.h (null_frame_id, frame_id_p): Update comments.
689 (outer_frame_id): Declare.
690 * infrun.c (handle_inferior_event): Do not treat all steps from the
691 outermost frame as subroutine calls.
693 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
694 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
695 * ia64-tdep.c (ia64_frame_this_id): Likewise.
696 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
697 Use outer_frame_id instead of null_frame_id.
698 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
699 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
700 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
701 * thread.c (restore_selected_frame): Update comment and remove
704 2009-09-11 Doug Evans <dje@google.com>
706 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
707 local addr_or_regnum.
709 * objfiles.c (struct objfile_data): Delete member cleanup and replace
711 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
712 with save, free. All callers updated.
713 (clear_objfile_data): Replace cleanup loop with separate save and
715 * objfiles.h (register_objfile_data_with_cleanup): Update.
716 * arm-tdep.c (arm_objfile_data_free): Renamed from
717 arm_objfile_data_cleanup, all callers updated.
718 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
719 dwarf2_per_objfile_cleanup, all callers updated.
720 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
722 * python/py-type.c (save_objfile_types): Renamed from
723 clean_up_objfile_types, all callers updated.
725 2009-09-11 Tom Tromey <tromey@redhat.com>
727 * dwarf2loc.c (struct piece_closure) <arch>: New field.
728 (dwarf2_evaluate_loc_desc): Update.
729 (dwarf2_loc_desc_needs_frame): Likewise.
730 (allocate_piece_closure): Initialize new field.
731 (read_pieced_value): Update.
732 (write_pieced_value): Update.
733 (copy_pieced_value_closure): Update.
734 * dwarf2expr.h (enum dwarf_value_location): New.
735 (struct dwarf_expr_context) <in_reg>: Remove.
736 <location, len, data>: New fields.
737 (struct dwarf_expr_piece) <in_reg, value>: Remove.
738 <location, v>: New fields.
739 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
741 (require_composition): New function.
742 (execute_stack_op): Update.
743 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
744 <DW_OP_reg0>: Set location, not in_reg.
745 <DW_OP_regx>: Likewise. Use require_composition.
746 <DW_OP_fbreg>: Update.
747 <DW_OP_piece>: Likewise.
748 * dwarf2-frame.c (execute_stack_op): Update.
750 2009-09-10 Anthony Green <green@moxielogic.com>
752 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
755 2009-09-10 Michael Snyder <msnyder@vmware.com>
757 * remote.c (PACKET_bc, PACKET_bs): New enums.
758 (remote_protocol_features): Add ReverseStep, ReverseContinue.
759 (remote_resume): Check for reverse capability.
760 (_initialize_remote): Add packet config for "bs" and "bc" packets.
761 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
763 2009-09-10 Joel Brobecker <brobecker@adacore.com>
765 * top.c (interactive_mode): New static variable.
766 (show_interactive_mode): New function.
767 (input_from_terminal_p): If interactive_mode is not auto, then
768 use that rather than checking the stdin settings.
769 (init_main): Add "set/show interactive-mode" command.
770 * NEWS: Add entry for new "set/show interactive-mode" command.
772 2009-09-10 Joel Brobecker <brobecker@adacore.com>
774 * configure.ac: Fix the names of the python source and object files
775 following the renaming done in an earlier change.
776 * configure: Regenerate.
778 2009-09-08 Joel Brobecker <brobecker@adacore.com>
780 Fix a build failure on AIX.
781 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
782 instead of relying on the to_sections/to_section_end target_ops
783 field, since the latter have been removed in a previous patch.
785 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
787 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
789 (py-frame.o): Renamed from python-frame.o. Updated references.
790 (py-function.o): Renamed from python-function.o. Updated references.
791 (py-objfile.o): Renamed from python-objfile.o. Updated references.
792 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
794 (py-type.o): Renamed from python-type.o. Updated references.
795 (py-utils.o): Renamed from python-utils.o. Updated references.
796 (py-value.o): Renamed from python-value.o. Updated references.
797 * py-cmd.c: Renamed from python-cmd.c.
798 * py-frame.c: Renamed from python-frame.c.
799 * py-function.c: Renamed from python-function.c.
800 * py-objfile.c: Renamed from python-objfile.c.
801 * py-prettyprint.c: Renamed from python-prettyprint.c.
802 * py-type.c: Renamed from python-type.c.
803 * py-utils.c: Renamed from python-utils.c.
804 * py-value.c: Renamed from python-value.c.
806 2009-09-08 Joel Brobecker <brobecker@adacore.com>
808 Avoid quadratic behavior when computing the value of a register.
809 * frame.c (frame_stash): New static constant.
810 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
812 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
813 (frame_find_by_id): Search the frame stash first before walking all
814 frames starting from te current_frame.
815 (reinit_frame_stash): Add call to frame_stash_invalidate ();
817 2009-09-08 Joel Brobecker <brobecker@adacore.com>
819 * block.c (contained_in): Return zero for nested functions.
820 * blockframe.c (block_innermost_frame): Delete unreferenced local
823 2009-09-08 Doug Evans <dje@google.com>
825 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
827 2009-09-08 Michael Snyder <msnyder@vmware.com>
829 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
830 to replace literal consts used in amd64-linux-tdep.c
831 * linux-record.h (enum gdb_syscall): New enum consts, to replace
832 literal consts used in amd64-linux-tdep.c and linux-record.c.
833 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
834 translate from native amd64 Linux syscall id to internal gdb id.
835 (amd64_linux_syscall_record): Switch statement abstracted out
836 and replaced with a call to amd64_canonicalize_syscall.
837 * linux-record.c (record_linux_system_call): Replace literal
838 consts with enum consts.
839 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
840 trivially translate from native i386 Linux syscalls to gdb syscalls.
841 (i386_linux_intx80_sysenter_record):
843 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
845 * gdb/Makefile.in (check//%): Parse 'config.status --version'
846 output to recreate the configuration from the testsuite directory,
847 rather than running 'config.status --recheck' from a different
848 build directory. Let configure do the recursion rather than
851 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
853 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
856 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
858 * ia64-tdep.c (ia64_memory_insert_breakpoint)
859 (ia64_memory_remove_breakpoint): Return immediately if any of memory
860 reads fail. Do not combine the VAL values.
862 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
864 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
865 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
866 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
867 reading of SHADOW_CONTENTS to this memory state point of code. Update
868 comment for the memory re-read.
870 2009-09-07 Michael Snyder <msnyder@vmware.com>
872 * record.c: Minor comment and white space fix-ups.
874 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
876 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
877 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
878 Remove explicit clearing of TDEP fields.
880 2009-09-06 Hui Zhu <teawater@gmail.com>
882 * i386-tdep.c (i386_record_check_override): Deleted.
883 (i386_record_lea_modrm): Ditto.
884 (i386_process_record): Ditto.
886 2009-09-05 Eli Zaretskii <eliz@gnu.org>
888 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
889 * config/djgpp/config.sed: Fix for Autoconf 2.64.
891 2009-09-05 Hui Zhu <teawater@gmail.com>
893 * i386-tdep.c (i386_record_s): Add orig_addr.
894 (i386_record_check_override): New function.
895 (i386_record_lea_modrm): Call i386_record_check_override.
896 (i386_process_record): Ditto.
898 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
900 * dwarf2loc.c (struct piece_closure): New.
901 (allocate_piece_closure): New function.
902 (read_pieced_value): New function.
903 (write_pieced_value): New function.
904 (copy_pieced_value_closure): New function.
905 (free_pieced_value_closure): New function.
906 (pieced_value_funcs): Define.
907 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
908 described with pieces.
910 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
911 Richard Earnshaw <rearnsha@arm.com>
913 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
916 2009-09-02 Tom Tromey <tromey@redhat.com>
918 * frame.h (frame_unwinder_is): Declare.
919 * frame.c (frame_unwinder_is): New function.
920 * dwarf2loc.c: Include dwarf2-frame.h.
921 (dwarf_expr_frame_cfa): New function.
922 (dwarf2_evaluate_loc_desc): Use it.
923 (needs_frame_frame_cfa): New function.
924 (dwarf2_loc_desc_needs_frame): Use it.
925 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
927 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
929 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
930 * dwarf2-frame.c (no_get_frame_cfa): New function.
931 (execute_stack_op): Use it.
932 (dwarf2_frame_cfa): New function.
934 2009-09-02 Hui Zhu <teawater@gmail.com>
936 * record.c (record_resume): Change "signal" to "siggnal".
938 2009-09-01 Hui Zhu <teawater@gmail.com>
940 * record.c (record_resume): Change "siggnal" to "signal".
942 2009-09-01 Hui Zhu <teawater@gmail.com>
944 * record.c (record_resume_siggnal): Deleted.
945 (record_resume): Ditto.
946 (record_wait): Change record_resume_siggnal to
949 2009-08-31 Jacob Potter <jdpotter@google.com>
950 Doug Evans <dje@google.com>
952 Implement TARGET_OBJECT_STACK_MEMORY.
953 * NEWS: Add note on new "set stack-cache" option.
954 * corefile.c (read_stack): New function.
955 * dcache.c (dcache_struct): New member ptid.
956 (dcache_enable_p): Mark as obsolete.
957 (show_dcache_enabled_p): Flag option as deprecated.
958 (dcache_invalidate): Update ptid.
959 (dcache_invalidate_line): New function.
960 (dcache_read_line): No longer check cacheable attribute, stack
961 accesses get cached despite attribute.
962 (dcache_init): Set ptid.
963 (dcache_xfer_memory): Flush cache if from different ptid than before.
964 Update cache after write.
965 (dcache_update): New function.
966 (dcache_info): Report ptid.
967 (_initialize_dcache): Update text for `remotecache' to indicate it
969 * dcache.h (dcache_update): Declare.
970 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
972 * frame-unwind.c (frame_unwind_got_memory): Ditto.
973 * gdbcore.h (read_stack): Declare.
974 * memattr.c (mem_enable_command): Call target_dcache_invalidate
975 instead of dcache_invalidate.
976 (mem_disable_command, mem_delete_command): Ditto.
977 * target.c (stack_cache_enabled_p_1): New static global.
978 (stack_cache_enabled_p): New static global.
979 (set_stack_cache_enabled_p): New function.
980 (show_stack_cache_enabled_p): New function.
981 (target_dcache): Make static.
982 (target_dcache_invalidate): New function.
983 (target_load, target_resume): Call target_dcache_invalidate
984 instead of dcache_invalidate.
985 (memory_xfer_partial): New arg object, all callers updated.
986 Check for existing inferior before calling dcache routines.
987 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
988 (target_xfer_partial): Call memory_xfer_partial for
989 TARGET_OBJECT_STACK_MEMORY.
990 (target_read_stack): New function.
991 (initialize_targets): Install new option `stack-cache'.
992 * target.h: Remove #include of dcache.h.
993 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
994 (target_dcache): Delete.
995 (target_dcache_invalidate): Declare.
996 (target_read_stack): Declare.
997 * top.c (prepare_execute_command): New function.
998 (execute_command): Call prepare_execute_command
999 instead of free_all_values.
1000 * top.h (prepare_execute_command): Declare.
1001 * valops.c (get_value_at): New function.
1002 (value_at): Guts moved to get_value_at.
1003 (value_at_lazy): Similarly.
1004 (value_fetch_lazy): Call read_stack for stack values.
1005 * value.c (struct value): New member `stack'.
1006 (value_stack, set_value_stack): New functions.
1007 * value.h (value_stack, set_value_stack): Declare.
1008 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
1009 instead of free_all_values.
1011 2009-08-29 Hui Zhu <teawater@gmail.com>
1013 * i386-tdep.c (i386_process_record): Fix the error of string
1014 ops instructions's handler.
1016 2009-08-28 Doug Evans <dje@google.com>
1018 * top.c (execute_command): Remove redundant comment.
1020 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1024 * value.c (value_primitive_field): Do not save value_offset for
1026 (unpack_bits_as_long): Do not read an entire ULONGEST.
1028 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1030 Support constant DW_AT_data_member_location by GCC PR debug/40659.
1032 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
1033 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
1035 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
1036 (read_common_block <DW_AT_data_member_location>): New variable
1037 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
1039 2009-08-28 Hui Zhu <teawater@gmail.com>
1041 * record.c (record_list_release_next): Change the first
1042 record_reg to record_end.
1044 2009-08-27 Doug Evans <dje@google.com>
1046 * value.c (free_all_values): Tweak comment.
1048 * NEWS: Add note on "info sharedlibrary".
1049 Remove note on "set print symbol-loading".
1050 * main.c (captured_main): Pass !batch for from_tty when calling
1051 symbol_file_add_main.
1052 * objfiles.h (objfile_has_partial_symbols): Declare.
1053 (objfile_has_full_symbols): Declare.
1054 * objfiles.c (objfile_has_partial_symbols): New function.
1055 (have_partial_symbols): Use it.
1056 (objfile_has_full_symbols): New function.
1057 (have_full_symbols): Use it.
1058 * solib.c: Include interps.h.
1059 (solib_read_symbols): Back out patch of 2008-07-10.
1060 Add test for info_verbose for symbol loading messages for
1061 consistency with symfile.c.
1062 (info_sharedlibrary_command): Handle optional parameter of regex of
1063 libraries to list. Inform user of libraries without debugging info.
1064 Rewrite to use ui_out routines to format output.
1065 * symfile.c (print_symbol_loading): Delete.
1066 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
1067 Print "no debugging symbols found" only if from_tty || info_verbose;
1068 and only check file being loaded, not all files.
1069 (reread_symbols): Test file being loaded for whether it has symbols,
1071 (__initialize_symfile): Delete `set print symbol-loading'.
1072 * symfile.h (print_symbol_loading): Delete.
1074 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1076 * varobj.c (varobj_create): Error if the specified frame was not found
1079 2009-08-26 Michael Snyder <msnyder@vmware.com>
1081 * i386-tdep.c (i386_process_record): Break out of prefix loop
1082 if not amd64. Otherwise inc/dec instructions are lost.
1084 2009-08-25 Keith Seitz <keiths@redhat.com>
1086 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
1088 (tokentab3): Add cxx_only for DOT_STAR.
1090 2009-08-25 Pedro Alves <pedro@codesourcery.com>
1092 * inferior.c (print_inferior): Align columns left. Remove header
1093 for the the "current" column. Rename column "Id" to "Num".
1094 Rename column "PID" to "Description". Print if there's no selected
1097 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1099 Fix ia64 start crash when GDB built with -lmcheck.
1100 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
1101 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
1104 2009-08-24 Keith Seitz <keiths@redhat.com>
1106 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
1107 (tokentab2): Add new token, DOT_STAR. Changed all users.
1109 2009-08-24 Keith Seitz <keiths@redhat.com>
1111 * symtab.c (default_make_symbol_completion_list): Keep
1112 ':', too, so that we can limit searches in namespaces
1115 2009-08-24 Tom Tromey <tromey@redhat.com>
1117 * python/python-value.c (valpy_richcompare): Don't return from
1120 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1122 * CONTRIBUTE: Bump documented Autoconf version.
1123 * configure.ac: Do not substitute datarootdir, htmldir,
1124 pdfdir, docdir. Do not process --with-datarootdir,
1125 --with-htmldir, --with-pdfdir, --with-docdir.
1126 * configure: Regenerate.
1128 * aclocal.m4: Regenerate.
1129 * config.in: Likewise.
1130 * configure: Likewise.
1131 * gnulib/Makefile.in: Likewise.
1133 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
1134 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
1136 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1138 * objfiles.h (gdb_bfd_ref): New prototype.
1139 * objfiles.c (gdb_bfd_ref): New function.
1140 (allocate_objfile): Call it.
1141 (gdb_bfd_unref): Adjust assertion.
1142 * solib.c (solib_map_sections): Add reference.
1143 (symbol_add_stub): Don't add reference here.
1144 * symfile.c (reread_symbols): Add reference.
1146 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
1147 Doug Evans <dje@google.com>
1149 * jit.c (jit_event_handler): Use paddress to print target addresses.
1150 Wrap printf string in _().
1152 2009-08-21 Doug Evans <dje@google.com>
1154 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
1155 (jit_read_code_entry, jit_register_code): Ditto.
1156 (jit_event_handler): Ditto.
1157 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
1158 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
1159 (jit_inferior_created_observer): Renamed from
1160 jit_inferior_created_hook1, all callers updated.
1161 * jit.h (jit_breakpoint_re_set): Declare.
1162 (jit_event_handler): Update prototype.
1163 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
1164 of jit_inferior_created_hook.
1166 2009-08-21 Hui Zhu <teawater@gmail.com>
1168 * record.c (record_wait): Change the argument of
1169 record_beneath_to_wait to options.
1171 2009-08-20 Jacob Potter <jdpotter@google.com>
1173 Replace dcache with splay tree.
1174 Remove partially implemented writeback support.
1175 * dcache.c: Include splay-tree.h.
1176 (LINE_SIZE_POWER): Change from 5 to 6.
1177 (DCACHE_SIZE): Change from 64 to 4096.
1178 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
1179 (state_chars): Delete.
1180 (struct dcache_block): Clean up; remove state and anydirty fields.
1181 (struct dcache_struct): Redefine as a splay tree and linked list.
1182 (last_cache): Make static.
1183 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
1184 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
1185 (dcache_write_line): Delete.
1186 (dcache_writeback): Delete.
1187 (dcache_peek_byte): Clean up; remove "invalid" state check.
1188 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
1189 (dcache_splay_tree_compare): New function.
1190 (dcache_init, dcache_free): Rewrite for new cache structure.
1191 (dcache_xfer_memory): Rewrite for new write-through cache structure.
1192 (dcache_print_line): New function.
1193 (dcache_info): Rewrite for new cache structure.
1194 (_initialize_dcache): Update "info dcache" help text.
1195 * dcache.h (dcache_xfer_memory): Update declaration.
1196 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1198 2009-08-19 Reid Kleckner <reid@kleckner.net>
1200 Add interface for JIT code generation.
1201 * NEWS: Announce JIT interface.
1202 * Makefile.in (SFILES): Add jit.c.
1203 (HFILES_NO_SRCDIR): Add jit.h.
1204 (COMMON_OBS): Add jit.o.
1207 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1209 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1210 (bpstat_what): Update event table for bp_jit_event.
1211 (print_it_typical): Added case for bp_jit_event.
1212 (print_one_breakpoint_location): Added case for bp_jit_event.
1213 (allocate_bp_location): Added case for bp_jit_event.
1214 (mention): Added case for bp_jit_event.
1215 (delete_command): Added case for bp_jit_event.
1216 (breakpoint_re_set_one): Added case for bp_jit_event.
1217 (breakpoint_re_set): Added call to jit_inferior_created_hook.
1218 (create_jit_event_breakpoint): New.
1219 * infrun.c (handle_inferior_event): Add handler for jit event.
1220 (follow_exec): Add call to jit_inferior_created_hook.
1222 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
1224 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
1225 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
1226 (union internalvar_data): Replace "scalar" member by "integer"
1228 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
1229 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
1230 (get_internalvar_integer): Likewise.
1231 (set_internalvar): Likewise.
1232 (set_internalvar_integer): Likewise.
1233 (preserve_one_internalvar): Likewise.
1234 (value_from_pointer): Handle typedef'd pointer types.
1236 2009-08-18 Tom Tromey <tromey@redhat.com>
1238 * utils.c (add_internal_problem_command): Free set_doc and
1240 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
1241 * language.c (add_language): Free language_set_doc.
1243 2009-08-18 Tom Tromey <tromey@redhat.com>
1245 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
1247 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
1249 * symfile.c (reread_symbols): Call objfiles_changed *before*
1250 calling clear_symtab_users.
1252 2009-08-17 Michael Snyder <msnyder@vmware.com>
1254 * amd64-tdep.c: Add a frame unwinder for function epilogues.
1255 (amd64_in_function_epilogue_p): New function.
1256 (amd64_epilogue_frame_sniffer): New function.
1257 (amd64_epilogue_frame_cache): New function.
1258 (amd64_epilogue_frame_this_id): New function.
1259 (amd64_epilogue_frame_unwind): New struct frame_unwind.
1260 (amd64_init_abi): Hook the new unwinder.
1262 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
1263 SVR4 method for skip_trampoline_code.
1265 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
1267 * objfiles.c (objfile_relocate): Relocate the entry point before
1268 relocating the section offsets. Flush the section map before
1269 resetting breakpoints.
1271 2009-08-14 Doug Evans <dje@google.com>
1273 * symfile.c (find_separate_debug_file): Remove double free of
1276 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1278 * top.c (any_thread_of): Delete.
1279 (kill_or_detach): Use any_thread_of_process.
1280 * top.c (print_inferior_quit_action): New.
1281 (quit_confirm): Rewrite to print info about all inferiors.
1282 * target.c (dispose_inferior): New.
1283 (target_preopen): Use it.
1285 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1287 * ui-file.h (ui_file_xstrdup): Mention that the length argument
1289 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
1291 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
1292 parameter to ui_file_xstrdup.
1293 * arm-tdep.c (_initialize_arm_tdep): Ditto.
1294 * infrun.c (print_target_wait_results): Ditto.
1295 * language.c (add_language): Ditto.
1296 * linespec.c (cplusplus_error): Ditto.
1297 * remote.c (escape_buffer): Ditto.
1298 * typeprint.c (type_to_string): Ditto.
1299 * utils.c (error_stream): Ditto.
1300 * varobj.c (value_get_print_value): Ditto.
1301 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
1302 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
1304 * gdbarch.sh (verify_gdbarch): Ditto.
1305 * gdbarch.c: Regenerate.
1306 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
1307 parameter to ui_file_xstrdup.
1308 * python/python-frame.c (frapy_str): Ditto.
1309 * python/python-type.c (typy_str): Use the length local instead of
1311 * python/python-value.c (valpy_str): Pass NULL as length parameter
1314 2009-08-13 Doug Evans <dje@google.com>
1316 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
1317 instead of unsigned long.
1319 2009-08-13 Tom Tromey <tromey@redhat.com>
1321 * varobj.c (update_dynamic_varobj_children): Don't use
1323 * value.h: (preserve_one_value): Declare.
1324 (value_prepend_to_list, value_remove_from_list): Remove.
1325 * value.c (preserve_one_value): No longer static.
1326 (preserve_values): Call preserve_python_values.
1327 (value_prepend_to_list): Remove.
1328 (value_remove_from_list): Remove.
1329 * python/python.h (values_in_python): Don't declare.
1330 (preserve_python_values): Declare.
1331 * python/python-value.c (values_in_python): Change type. Move
1333 (struct value_object): Add struct tag.
1334 <next, prev>: New fields.
1335 (valpy_dealloc): Update.
1336 (note_value): New function.
1337 (valpy_new): Use value_incref, note_value.
1338 (preserve_python_values): New function.
1339 (valpy_positive): Don't use value_copy.
1340 (value_to_value_object): Use value_incref, note_value.
1341 (convert_value_from_python): Update comment.
1343 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1345 * remote.c (remote_pid_to_str): If printing a process id and we
1346 don't know what the remote pid could be, output "Remote target";
1347 otherwise, use normal_pid_to_str.
1349 2009-08-13 Tom Tromey <tromey@redhat.com>
1351 * language.h (longest_raw_hex_string): Remove unused declaration.
1353 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1357 * language.c (language, type, range, case_sensitive): Make const.
1358 (show_language_command): Don't call deprecated_show_value_hack.
1359 Special case "auto".
1360 (set_language_command): An unrecognized language is now an
1361 internal error instead of a user error. Don't call set_lang_str.
1362 (show_type_command): Don't call deprecated_show_value_hack.
1363 Special case "auto". Use warning.
1364 (set_type_command): An unrecognized type is now an internal error
1365 instead of a user error. Output type check mismatch with language
1366 here. Don't call set_type_str.
1367 (show_range_command): Don't call deprecated_show_value_hack.
1368 Special case "auto". Use warning.
1369 (set_range_command): An unrecognized range check is now an
1370 internal error instead of a warning. Output range check mismatch
1371 with language here. Don't call set_range_str.
1372 (show_case_command): Don't call deprecated_show_value_hack.
1373 Special case "auto". Use warning.
1374 (set_case_command): Don't call set_case_str. An unrecognized case
1375 check is now an internal error instead of a warning. Output range
1376 check mismatch with language here. Don't call set_case_str.
1377 (set_type_range_case): Don't call set_type_str, set_range_str or
1379 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
1380 (add_language): Install or reinstall the "set language" command
1381 here, and make it an enum command. Build the enumeration and the
1382 help string from the current list of known languages.
1383 (_initialize_language): Don't install "set language" here. Make
1384 "set check type", "set check range" and "set case-sensitive" enum
1385 commands. Register the "auto" "local" and "unknown" languages in
1388 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1390 Revert 2009-08-07 changes for PR gdb/8869:
1392 * language.c (set_language_command): Strip whitespace.
1393 (set_type_command): Likewise.
1394 (set_range_command): Likewise.
1396 * language.c (language_completer): New function.
1397 (range_or_type_completer): New function.
1398 (case_completer): New function.
1399 (_initialize_language): Set completers.
1400 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1402 (add_setshow_string_noescape_cmd): Likewise.
1403 (add_setshow_integer_cmd): Likewise.
1404 (add_setshow_uinteger_cmd): Likewise.
1405 (add_setshow_zinteger_cmd): Likewise.
1406 (add_setshow_zuinteger_cmd): Likewise.
1407 * command.h (add_setshow_string_cmd,
1408 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1409 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1411 2009-08-12 Michael Snyder <msnyder@vmware.com>
1413 * remote.c (remote_add_inferior): Remove unused local.
1414 (remote_add_thread): Ditto.
1416 (remote_current_thread): Ditto.
1417 (remote_stop_ns): Ditto.
1418 (remote_parse_stop_reply): Ditto.
1419 (remote_get_pending_stop_replies): Ditto.
1420 (remote_wait_ns): Ditto.
1421 (remote_wait_as): Ditto.
1422 (send_g_packet): Ditto.
1423 (remote_fetch_registers): Ditto.
1424 (store_register_using_P): Ditto.
1425 (remote_store_registers): Ditto.
1426 (remote_remove_breakpoint): Ditto.
1427 (remote_write_qxfer): Ditto.
1428 (remote_read_qxfer): Ditto.
1430 2009-08-11 Tom Tromey <tromey@redhat.com>
1432 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
1433 (dwarf2_loc_desc_needs_frame): Likewise.
1434 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
1435 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
1436 (make_cleanup_free_dwarf_expr_context): Likewise.
1437 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
1439 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1441 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
1442 * solib.c (symbol_add_stub): Likewise.
1443 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
1445 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1447 * objfiles.c (qsort_cmp): Remove assert.
1448 (preferred_obj_section): New function.
1449 (update_section_map): Filter duplicates.
1451 2009-08-10 Tristan Gingold <gingold@adacore.com>
1453 * solib-darwin.c (find_program_interpreter): Simplify the code by
1454 looking up for the load_dylinker command instead of reading the
1455 corresponding (but deprecated) section.
1456 (darwin_solib_create_inferior_hook): Adjust: do not free the
1459 2009-08-10 Tristan Gingold <gingold@adacore.com>
1461 * i386-darwin-tdep.c (i386_m128_p): New function.
1462 (i386_darwin_arg_type_alignment): Ditto.
1463 (i386_darwin_push_dummy_call): Ditto.
1464 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
1465 Adjust long_double size. Adjust pc offset in setjump buffer.
1467 2009-08-10 Hui Zhu <teawater@gmail.com>
1469 Add Linux AMD64 process record support.
1471 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
1472 This struct has the argument for the function
1473 "record_linux_system_call".
1474 (amd64_linux_syscall_record): New function. Parse the
1475 system call instruction and call function
1476 "record_linux_system_call" to record execute log.
1477 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
1478 Set "amd64_linux_syscall_record" to "i386_syscall_record".
1480 2009-08-10 Hui Zhu <teawater@gmail.com>
1482 Add process record Linux system call 64 bits support.
1484 * linux-record.h (linux_record_tdep): Add size_pointer,
1485 size_size_t, size_iovec and arg6. Change the values of
1486 size_int, size_long and size_ulong to
1487 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
1488 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
1489 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
1490 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
1491 (i386_linux_intx80_sysenter_record): Add a check for system
1493 * linux-record.c (record_linux_system_call): Make this
1494 function support 64 bits.
1496 2009-08-10 Hui Zhu <teawater@gmail.com>
1498 Add AMD64 process record instruction set support.
1500 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
1501 because the AMD64's registers order in GDB is not same with
1503 Add i386_syscall_record to be the syscall function handle
1505 (record_i386_regnum): Number for record_regmap.
1506 * i386-tdep.c (OT_QUAD): For 64 bits.
1507 (i386_record_s): Add rex_x, rex_b, rip_offset and
1508 popl_esp_hack for AMD64 instruction set. And regmap for
1510 (i386_record_lea_modrm_addr): Support AMD64 instruction set
1512 (i386_record_lea_modrm): Ditto.
1513 (i386_record_push): New function. Record the execution log
1515 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
1517 (i386_process_record): Support AMD64 instruction set.
1518 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
1519 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
1521 2009-08-08 Pedro Alves <pedro@codesourcery.com>
1523 * bfd-target.c (struct target_bfd_data): New.
1524 (target_bfd_xfer_partial): Adjust to get at the section table from
1526 (target_bfd_get_section_table): Ditto.
1527 (target_bfd_xclose): Ditto. Get the bfd pointer from the
1528 target_bfd_data structure, from the section table.
1529 (target_bfd_reopen): Store a struct target_bfd_data in the
1530 target_ops to_data field, instead of a target_section_table.
1532 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
1533 Hui Zhu <teawater@gmail.com>
1535 * record.c (record_store_registers): Remove unused variable.
1537 2009-08-07 Tom Tromey <tromey@redhat.com>
1539 * language.c (set_language_command): Strip whitespace.
1540 (set_type_command): Likewise.
1541 (set_range_command): Likewise.
1543 2009-08-07 Tom Tromey <tromey@redhat.com>
1546 * language.c (language_completer): New function.
1547 (range_or_type_completer): New function.
1548 (case_completer): New function.
1549 (_initialize_language): Set completers.
1550 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1552 (add_setshow_string_noescape_cmd): Likewise.
1553 (add_setshow_integer_cmd): Likewise.
1554 (add_setshow_uinteger_cmd): Likewise.
1555 (add_setshow_zinteger_cmd): Likewise.
1556 (add_setshow_zuinteger_cmd): Likewise.
1557 * command.h (add_setshow_string_cmd,
1558 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1559 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1561 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1564 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
1566 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1568 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
1569 (struct dwarf2_cie_table): New.
1570 (struct dwarf2_fde): Remove 'next'.
1571 (struct dwarf2_fde_table): New.
1572 (struct comp_unit): Remove 'cie'.
1573 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
1574 (find_cie, dwarf2_frame_find_fde): Use bsearch.
1575 (add_cie, add_fde): Use array instead of linked list.
1576 (decode_frame_entry, decode_frame_entry_1): New parameters.
1577 (qsort_fde_cmp): New function.
1578 (dwarf2_build_frame_info): Adjust.
1580 2009-08-06 Don Lee <don.lee@sunplusct.com>
1582 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
1583 * score-tdep.h: Ditto.
1585 * configure.tgt: Test do we have a simulator.
1586 * MAINTAINERS: Add myself under target score
1588 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
1590 * utils.c (defaulted_query): Don't ask for confirmation if server
1593 2009-08-05 Tom Tromey <tromey@redhat.com>
1595 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
1597 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1599 * objfiles.h (OBJF_KEEPBFD): Delete.
1600 (gdb_bfd_unref): New prototype.
1601 * objfiles.c (gdb_bfd_unref): New function.
1602 (free_objfile): Call gdb_bfd_unref.
1603 * solib.c (free_so): Likewise.
1604 (symbol_add_stub): Set refcount.
1606 2009-08-04 Hui Zhu <teawater@gmail.com>
1607 Michael Snyder <msnyder@vmware.com>
1609 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
1610 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
1611 (record_wait): Set 'mem_entry_not_accessible' flag if target
1612 memory not readable. Don't try to change target memory if
1613 'mem_entry_not_accessible' is set.
1615 2009-08-03 Richard Guenther <rguenther@suse.de>
1616 Jan Kratochvil <jan.kratochvil@redhat.com>
1618 Fix memory corruption on reread of file through a symbolic link.
1619 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
1620 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
1621 all the return paths.
1623 2009-08-03 Jim Ingham <jingham@apple.com>
1624 Vladimir Prus <vladimir@codesourcery.com>
1626 Implement -break-commands
1628 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
1629 (commands_command): Use breakpoint_set_commands.
1630 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
1632 * mi/mi-cmds.h (mi_cmd_break_commands): New.
1633 * mi/mi-cmds.c: Register -break-commands.
1634 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
1635 (mi_command_line_array, mi_command_line_array_cnt)
1636 (mi_command_line_array_ptr): New.
1638 2009-08-03 Jim Ingham <jingham@apple.com>
1639 Vladimir Prus <vladimir@codesourcery.com>
1641 Refactor reading of commands
1643 * defs.h (read_command_lines_1): Declare.
1644 * cli/cli-script.c (read_next_line): Only return string,
1646 (process_next_line): New, extracted from read_next_line.
1647 (recurse_read_control_structure): Take a function pointer to the
1649 (get_command_line) Pass the read_next_line as reader function
1650 into recurse_read_control_structure.
1651 (read_command_lines_1): New, extracted from...
1652 (read_command_lines): ...here.
1654 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
1656 * procfs.c (proc_set_current_signal): Populate mysinfo before
1658 (proc_clear_current_signal): Likewise.
1659 (proc_set_watchpoint): Populate pwatch before copying it to arg.
1661 2009-07-31 Michael Snyder <msnyder@vmware.com>
1663 * remote.c (store_register_using_P): Call putpkt and getpkt
1664 directly instead of calling remote_send.
1665 (store_registers_using_G): Ditto.
1666 (fetch_register_using_p): Ditto.
1668 * remote.c (store_register_using_P): Make error msg more verbose.
1669 (store_registers_using_G): Ditto.
1670 (fetch_register_using_p): Ditto.
1672 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1674 * spu-tdep.c: Include "infcall.h".
1675 (spu_address_class_type_flags): New function.
1676 (spu_address_class_type_flags_to_name): Likewise.
1677 (spu_address_class_name_to_type_flags): Likewise.
1678 (spu_pointer_to_address): Handle __ea pointers.
1679 (spu_auto_flush_cache_p): New static variable.
1680 (spu_objfile_from_frame): New function.
1681 (flush_ea_cache, spu_attach_normal_stop): Likewise.
1682 (show_spu_auto_flush_cache): Likewise.
1683 (spu_gdbarch_init): Install address class handlers.
1684 (_initialize_spu_tdep): Attach to normal_stop observer.
1685 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
1688 * NEWS: Mention "set/show spu auto-flush-cache" commands.
1690 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1692 * spu-tdep.c: Include "block.h".
1693 (setspucmdlist, showspucmdlist): New static variables.
1694 (spu_stop_on_load_p): Likewise.
1695 (spu_catch_start): New function.
1696 (show_spu_command, set_spu_command): New functions.
1697 (show_spu_stop_on_load): Likewise.
1698 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
1699 Install "set spu" / "show spu" prefix command handler.
1700 Install "set spu stop-on-load" / "show spu stop-on-load" command.
1702 * NEWS: Mention "set/show spu stop-on-load" commands.
1704 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1706 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
1707 "arch-utils.h", and "spu-tdep.h".
1708 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
1709 New static variables.
1710 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
1711 (ppc_linux_spe_context_lookup): New function.
1712 (ppc_linux_spe_context_inferior_created): Likewise.
1713 (ppc_linux_spe_context_solib_loaded): Likewise.
1714 (ppc_linux_spe_context_solib_unloaded): Likewise.
1715 (ppc_linux_spe_context): Likewise.
1716 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
1717 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
1718 ppu2spu_unwind_register, ppu2spu_sniffer,
1719 ppu2spu_dealloc_cache): New functions.
1720 (ppu2spu_unwind): New static variable.
1721 (ppc_linux_init_abi): Install cross-architecture unwinder.
1722 (_initialize_ppc_linux_tdep): Attach to observers.
1724 * spu-tdep.c (struct spu2ppu_cache): New data type.
1725 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
1726 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
1727 (spu2ppu_unwind): New static variable.
1728 (spu_gdbarch_init): Install cross-architecture unwinder.
1730 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1732 * target.h (enum strata): New value arch_stratum.
1733 * target.c (target_require_runnable): Skip arch_stratum targets.
1735 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
1736 solib-spu.o and spu-multiarch.o to gdb_target_obs.
1737 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
1738 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
1740 * solib-spu.c: New file.
1741 * solib-spu.h: New file.
1742 * spu-multiarch.c: New file.
1744 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
1746 * spu-tdep.c (struct gdbarch_tdep): New member id.
1747 (spu_gdbarch_id): New function.
1748 (spu_lslr): New function.
1750 (spu_address_to_pointer): New function.
1751 (spu_pointer_to_address): Support SPU ID address encoding. Use
1752 spu_gdbarch_id and spu_lslr.
1753 (spu_integer_to_address): Likewise.
1754 (spu_frame_unwind_cache): Update for encoded addresses.
1755 (spu_unwind_pc, spu_unwind_sp): Likewise.
1756 (spu_read_pc, spu_write_pc): Likewise.
1757 (spu_push_dummy_call): Likewise.
1758 (spu_software_single_step): Likewise.
1759 (spu_get_longjmp_target): Likewise.
1760 (spu_overlay_update_osect): Likewise.
1762 (spu_dis_asm_print_address): New function.
1763 (gdb_print_insn_spu): Likewise.
1765 (spu_gdbarch_init): Store SPU ID in tdep structure.
1766 Install spu_address_to_pointer and gdb_print_insn_spu.
1768 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
1770 (ppc_linux_entry_point_addr): New static variable.
1771 (ppc_linux_inferior_created): New function.
1772 (ppc_linux_displaced_step_location): Likewise.
1773 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
1775 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
1777 * NEWS: Mention multi-architecture and Cell/B.E. debugging
1780 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1782 * linux-nat.c: Include <sys/vfs.h>.
1783 (SPUFS_MAGIC): Define.
1784 (spu_enumerate_spu_ids): New function.
1785 (linux_proc_xfer_spu): New function.
1786 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
1788 (iterate_over_spus): New function.
1789 (struct linux_spu_corefile_data): New data type.
1790 (linux_spu_corefile_callback): New function.
1791 (linux_spu_make_corefile_notes): New function.
1792 (linux_nat_make_corefile_notes): Call it.
1794 * corelow.c (struct spuid_list): New data type.
1795 (add_to_spuid_list): New function.
1796 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
1798 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1800 * features/Makefile: Allow sub-platform specific expedite settings.
1801 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
1802 (rs6000/powerpc-cell32l-expedite): Define.
1803 (rs6000/powerpc-cell64l-expedite): Likewise.
1804 * features/rs6000/powerpc-cell32l.xml: New file.
1805 * features/rs6000/powerpc-cell64l.xml: New file.
1806 * features/rs6000/powerpc-cell32l.c: New generated file.
1807 * features/rs6000/powerpc-cell64l.c: New generated file.
1809 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
1810 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
1812 * config/djgpp/fnchange.lst: Add mappings for new files.
1814 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
1815 (tdesc_powerpc_cell64l): Likewise.
1816 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
1817 and "features/rs6000/powerpc-cell64l.c".
1818 (_initialize_ppc_linux_tdep): Initialize target descriptions.
1819 (ppc_linux_spu_section): New function.
1820 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
1821 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
1822 (ppc_linux_read_description): Detect Cell/B.E. architecture.
1824 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
1825 if exec file is not PowerPC architecture.
1827 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1829 * features/gdb-target.dtd (target): Accept optional
1830 <compatible> elements.
1831 (compatible): Define element.
1833 * target-descriptions.h (tdesc_compatible_p): New.
1834 (tdesc_add_compatible): New.
1835 * target-descriptions.c (arch_p): New VEC_P type.
1836 (struct target_desc): New member compatible.
1837 (free_target_description): Handle it.
1838 (maint_print_c_tdesc_cmd): Likewise.
1839 (tdesc_compatible_p): New function.
1840 (tdesc_add_compatible): New function.
1842 * xml-tdesc.c (tdesc_end_compatible): New function.
1843 (target_children): Handle <compatible> element.
1845 * arch-utils.c (choose_architecture_for_target): Accept target
1846 description instead of BFD architecture as input. Query target
1847 description for compatible architectures.
1848 (gdbarch_info_fill): Update call.
1850 * NEWS: Mention <compatible> element of target descriptions.
1852 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1854 * breakpoint.c (remove_breakpoints): If removing one breakpoint
1855 location fails, still continue to remove other locations.
1856 (remove_hw_watchpoints): Likewise.
1857 (detach_breakpoints): Likewise.
1859 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1861 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
1862 (disable_breakpoints_before_startup): Add prototype.
1863 (enable_breakpoints_after_startup): Likewise.
1865 * breakpoint.c (executing_startup): New static variable.
1866 (describe_other_breakpoints): Handle bp_startup_disabled.
1867 (check_duplicates_for): Likewise.
1868 (disable_breakpoints_before_startup): New function.
1869 (enable_breakpoints_after_startup): New function.
1870 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
1871 if executing_startup flag is true.
1872 (break_command_really): Likewise.
1873 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
1875 2009-07-31 Julian Brown <julian@codesourcery.com>
1877 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
1879 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
1880 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
1881 (arm_linux_displaced_step_copy_insn): New.
1882 (arm_linux_init_abi): Initialise displaced stepping callbacks.
1883 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
1885 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
1886 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
1887 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
1888 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
1889 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
1890 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
1891 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
1892 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
1893 (cleanup_block_load_all, cleanup_block_store_pc)
1894 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
1895 (copy_undef, copy_unpred): New.
1896 (decode_misc_memhint_neon, decode_unconditional)
1897 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
1898 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
1899 (decode_svc_copro, arm_process_displaced_insn)
1900 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
1901 (arm_displaced_step_fixup): New.
1902 (arm_gdbarch_init): Initialise max insn length field.
1903 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
1905 (displaced_step_closure, pc_write_style): New.
1906 (arm_displaced_init_closure, displaced_read_reg)
1907 (arm_process_displaced_insn, arm_displaced_init_closure)
1908 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
1909 (arm_displaced_step_fixup): Add prototypes.
1911 2009-07-31 Pedro Alves <pedro@codesourcery.com>
1912 Julian Brown <julian@codesourcery.com>
1914 * infrun.c (displaced_step_fixup): If this is a software
1915 single-stepping arch, don't tell the target to single-step.
1916 (maybe_software_singlestep): Return 0 if we're using displaced
1918 (resume): If this is a software single-stepping arch, and
1919 displaced-stepping is enabled, use it for all single-step
1922 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1924 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
1925 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
1926 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
1927 (am--refresh): New rules.
1928 (stamp-h, config.status): List config.in and configure including
1930 * aclocal.m4: Regenerate.
1931 * configure: Regenerate.
1933 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
1935 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
1938 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
1940 * ia64-tdep.c (ia64_access_reg): Correct paddress.
1942 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1944 Replace public function varobj_list by all_root_varobjs iterator.
1945 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
1947 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
1948 Remove the variables rootlist, cr. New variable data.
1949 * varobj.c (rootcount, varobj_list): Remove.
1950 (install_variable, uninstall_variable): Remove the rootcount updates.
1951 (all_root_varobjs): New function.
1952 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
1953 (varobj_invalidate_iter): ... a new function.
1954 * varobj.h (varobj_list): Remove the prototype.
1955 (all_root_varobjs): New prototype.
1957 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
1960 * dbxread.c (read_dbx_symtab): Reduce stack use.
1962 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1964 Fix gcc-4.5 HEAD warnings.
1965 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
1966 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
1968 (yylex <"global constructors keyed to ">)
1969 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
1970 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
1971 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
1972 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
1975 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1977 * NEWS: Mention ARM VFP support.
1978 * target-descriptions.c (tdesc_register_type): Make public.
1979 (tdesc_unnumbered_register): New function.
1980 (tdesc_register_reggroup_p): Allow missing
1981 pseudo_register_reggroup_p.
1982 * target-descriptions.h (tdesc_register_type): Declare.
1983 (tdesc_unnumbered_register): Declare.
1984 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
1985 (arm_push_dummy_call): Use arm_neon_quad_write.
1986 (arm_neon_double_type, arm_neon_quad_type): New functions.
1987 (arm_register_type): Handle VFP and NEON registers. Override the
1988 types of double-precision registers for NEON. Disable FPA registers
1989 if they are not present.
1990 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
1991 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
1992 (arm_register_name): Handle VFP single and NEON quad registers.
1993 (arm_pseudo_read, arm_pseudo_write): New functions.
1994 (arm_gdbarch_init): Check for VFP and NEON in the target description.
1995 Assign numbers to double-precision registers. Register VFP and NEON
1996 pseudo registers. Remove a shadowed "i" variable.
1997 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
1999 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
2000 have_vfp_registers, have_vfp_pseudos, neon_double_type,
2003 * features/Makefile: Make expedite settings only architecture
2005 (WHICH): Add new ARM descriptions.
2006 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
2007 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
2008 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
2009 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
2010 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
2011 regformats/arm-with-vfpv3.dat: Generate.
2013 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2015 * infrun.c (handle_inferior_event): Clear trap_expected after
2016 stepping past a single-step breakpoint.
2018 2009-07-28 Joseph Myers <joseph@codesourcery.com>
2020 * arm-tdep.c (enum arm_vfp_cprc_base_type,
2021 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
2022 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
2023 arm_vfp_abi_for_function): New.
2024 (arm_push_dummy_call): Handle VFP ABI.
2025 (arm_extract_return_value, arm_store_return_value): Handle
2027 (arm_return_value): Handle VFP ABI.
2028 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
2031 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
2033 * arch-utils.c (displaced_step_at_entry_point): Do not call
2034 gdbarch_convert_from_func_ptr_addr.
2035 * cris-tdep.c: Remove outdated comment.
2036 * infcall.c (call_function_by_hand): Do not call
2037 gdbarch_convert_from_func_ptr_addr after entry_point_address.
2038 * objfiles.c (entry_point_address): Call both
2039 gdbarch_convert_from_func_ptr_addr and
2040 gdbarch_addr_bits_remove.
2042 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
2044 * nto-tdep.c (nto_thread_state_str): New array.
2045 (nto_extra_thread_info): New function definition.
2046 * nto-tdep.h (gdbthread.h): New include.
2047 (private_thread_info): New struct.
2048 (nto_extra_thread_info): New declaration.
2049 * nto-procfs.c (procfs_thread_alive): Properly check if
2050 thread is still alive.
2051 (update_thread_private_data_name, update_thread_private_data): New
2052 function definition.
2053 (procfs_find_new_threads): Fetch thread private data.
2054 (init_procfs_ops): Register to_extra_thread_info.
2056 2009-07-25 Pedro Alves <pedro@codesourcery.com>
2058 * stack.c (backtrace_command_1): Remove dead check of NULL current
2061 2009-07-23 Keith Seitz <keiths@redhat.com>
2063 * source.c (forward_search_command): Don't fclose the stream,
2064 just run the cleanups.
2065 (reverse_search_command): Likewise.
2067 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2069 * symtab.c (search_symbols): Add QUIT.
2071 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2073 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
2075 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
2077 * objfiles.h (objfiles_changed): New prototype.
2078 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
2079 (allocate_objfile, free_objfile): Must rebuild section map.
2080 (objfile_relocate): Likewise.
2081 (update_section_map, find_pc_section): Adjust.
2082 (set_objfiles_updated_on_exe_change): Remove.
2083 (set_objfiles_updated_on_solib_activity): Remove.
2084 (_initialize_objfiles): Remove.
2085 (objfiles_changed): New function.
2086 * symfile.c (reread_symbols): Call objfiles_changed.
2088 2009-07-22 Hui Zhu <teawater@gmail.com>
2090 * record.c (record_xfer_partial): Call error When nquery
2093 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2095 * objfiles.c (objfiles_updated_p): New variable.
2096 (qsort_cmp, bsearch_cmp, update_section_map): New function.
2097 (find_pc_section): Use bsearch.
2098 (set_objfiles_updated_on_exe_change): New function.
2099 (set_objfiles_updated_on_solib_activity): New function.
2100 (_initialize_objfiles): New function.
2102 2009-07-21 Michael Eager <eager@eagercon.com>
2104 * features/rs6000/powerpc-405.xml: New.
2105 * rs6000-tdep.c: Add include & initialize for
2106 powerpc-405.c, add 405 to variants.
2107 * features/rs6000/powerpc-405.c: Generate.
2109 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2111 * utils.c (internal_vproblem): Always print failure message.
2113 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2114 Vladimir Prus <vladimir@codesourcery.com>
2116 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
2117 (value_assign): Remove unnecessary FIXME. Honor the container
2118 type of bitfields if possible.
2119 * value.c (struct value): Add parent field.
2120 (value_parent): New function.
2121 (value_free): Free the parent also.
2122 (value_copy): Copy the parent also.
2123 (value_primitive_field): Do not read the contents of a lazy
2124 value to create a child bitfield value. Set bitpos and offset
2125 according to the container type if possible.
2126 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
2127 field_type, bitpos, and bitsize instead of type and fieldno.
2128 (unpack_field_as_long): Use unpack_bits_as_long.
2129 * value.h (value_parent, unpack_bits_as_long): New prototypes.
2131 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
2133 * value.c (struct value): Add reference_count field.
2134 (allocate_value_lazy): Initialize reference_count.
2135 (value_incref): New function.
2136 (value_free): Check the reference count.
2137 * value.h (value_incref): New prototype.
2139 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
2141 * utils.c (defaulted_query): Update comment and remove dead code.
2143 2009-07-20 Doug Evans <dje@google.com>
2145 Add support for "comdat types" from DWARF4.
2146 * dwarf2read.c (dwarf2_per_objfile): New member types,
2148 (TYPES_SECTION): New macro.
2149 (dwarf2_per_cu_data): Change size of length field from 30 bits
2150 to 29 bits. New member from_debug_types.
2151 (signatured_type): New struct.
2152 (struct attribute): New union member signatured_type.
2153 (DW_SIGNATURED_TYPE): New macro.
2154 (dwarf2_attr_no_follow): New function.
2155 (read_type_unit_scope): New function.
2156 (follow_die_ref_or_sig, follow_die_sig): New functions.
2157 (dwarf2_locate_sectoins): Handle .debug_types.
2158 (dwarf2_build_psymtabs): Read .debug_types.
2159 (read_type_comp_unit_head): New function.
2160 (hash_type_signature, eq_type_signature): New functions.
2161 (create_debug_types_hash_table): New function.
2162 (lookup_signatured_type): New function.
2163 (process_psymtab_comp_unit): Handle type units too.
2164 (process_type_comp_unit, build_type_psymtabs): New functions.
2165 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
2166 (load_partial_comp_unit): Assert not called for a type unit.
2167 (skip_one_die): Handle DW_FORM_sig8.
2168 (queue_comp_unit): Don't call load_full_comp_unit here, or
2169 update read_in_chain.
2170 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
2171 type units, or load_full_comp_unit for comp units after
2172 queue_comp_unit returns.
2173 (load_full_comp_unit): Assert not called for type units.
2174 (load_full_comp_unit): Update read_in_chain here.
2175 (process_die): Handle DW_TAG_type_unit.
2176 (read_structure_type): Look for signatured types.
2177 (read_enumeration_type): Ditto.
2178 (init_cu_die_reader): Handle .debug_types.
2179 (read_comp_unit): Assert hash not computed yet.
2180 (read_die_and_children): Expand debugging printf to handle .debug_types.
2181 (read_partial_die): Handle DW_TAG_type_unit:
2182 (find_patial_die): Handle .debug_types.
2183 (read_attribute_value): Handle DW_FORM_sig8.
2184 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
2185 (die_containing_type): Ditto.
2186 (dwarf_tag_name): Handle DW_TAG_type_unit.
2187 (dwarf_attr_name): Handle DW_AT_signature.
2188 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
2189 DW_FORM_flag_present, DW_FORM_sig8.
2190 (dump_die_shallow): Handlel DW_FORM_sig8.
2191 (maybe_queue_comp_unit): Change return type to int from void.
2192 All callers updated.
2193 (follow_die_ref): Handle .debug_types.
2194 (lookup_signatured_type_at_offset): New function.
2195 (read_signatured_type_at_offset): New function.
2196 (read_signatured_type): New function.
2198 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2200 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2201 if the macro is defined.
2203 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2205 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2207 (osabi): Define element.
2208 * features/mips-linux.xml (target): Add an osabi subelement set to
2210 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2211 write the architecture into $xmltarget. Store it in $xmlarch.
2212 Handle the 'osabi' type. Handle outputting the osabi element of
2213 the target description.
2214 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
2215 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
2217 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
2218 * target-descriptions.c (struct target_desc) <osabi>: New field.
2219 (tdesc_osabi): New function.
2220 (set_tdesc_osabi): New function.
2221 * xml-tdesc.c: Include osabi.h.
2222 (tdesc_end_osabi): New.
2223 (target_children): Parse "osabi" elements.
2224 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
2225 target description if the user didn't override it or it is not
2226 extractable from the bfd. If that still fails, fallback to the
2227 configured in default.
2228 * osabi.h (osabi_from_tdesc_string): Declare.
2229 * osabi.c (osabi_from_tdesc_string): New.
2230 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
2233 * NEWS: Mention that target descriptions can now describe the
2236 2009-07-20 Mike Frysinger <vapier@gentoo.org>
2238 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
2239 * config.in, configure: Regenerate.
2240 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
2242 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2244 * gnu-nat.c: Include "inf-child.h".
2245 (gnu_mourn_inferior): Use the passed in target_ops
2246 instead of the gnu_ops global.
2247 (gnu_create_inferior): Inline `attach_to_child', use the passed in
2248 target_ops instead of the gnu_ops global.
2249 (gnu_can_run): Delete.
2250 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
2252 (gnu_detach): Ditto.
2253 (gnu_prepare_to_store, gnu_open): Delete.
2254 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
2256 (init_gnu_ops): Delete.
2258 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
2259 * gnu-nat.h (gnu_target): Declare.
2260 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
2262 (_initialize_i386gnu_nat): New.
2264 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2266 * dwarf2loc.c (find_location_expression): Retrieve beginning and
2267 ending address offsets in location list entries as integers,
2270 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2272 * infrun.c (wait_for_inferior): Invalidate registers and overlay
2273 cache every time before calling target_wait.
2274 (handle_inferior_event): Make static. Always reset waiton_ptid.
2275 Never call registers_changed.
2276 (prepare_to_wait): Do not invaliate registers or overlay cache
2277 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
2278 to handle_inferior_event).
2279 (fetch_inferior_event): Remove check for always-true condition.
2281 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
2283 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
2284 2009-02-23 target_ops changes.
2286 2009-07-18 Michael Snyder <msnyder@vmware.com>
2288 * infrun.c (handle_inferior_event): Remove an execution_direction
2289 check in the "check for subroutine calls" test, and add some
2290 additional handling for reverse-stepping through shared libraries.
2292 2009-07-18 Anthony Green <green@moxielogic.com>
2294 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
2295 parameter instead of frame_info.
2296 (moxie_frame_cache): Call moxie_analyze_prologue with different
2299 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2301 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
2302 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
2303 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
2304 * solib-irix.c (_initialize_irix_solib): Likewise.
2305 * solib-null.c (_initialize_null_solib): Likewise.
2306 * solib-osf.c (_initialize_osf_solib): Likewise.
2307 * solib-pa64.c (_initialize_pa64_solib): Likewise.
2308 * solib-som.c (_initialize_som_solib): Likewise.
2309 * solib-sunos.c (_initialize_sunos_solib): Likewise.
2310 * solib-svr4.c (_initialize_svr4_solib): Likewise.
2311 * solib-target.c (_initialize_solib_target): Likewise.
2313 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2315 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
2317 2009-07-16 Doug Evans <dje@google.com>
2319 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
2321 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2323 * linux-thread-db.c (thread_db_find_new_threads_silently):
2325 (try_thread_db_load_1): Call it.
2327 2009-07-15 Doug Evans <dje@google.com>
2329 Code reorg in preparation for adding comdat types support.
2330 * dwarf2read.c (struct die_reader_specs): New struct.
2331 (locate_pdi_sibling): New arg buffer. All callers updated.
2332 (load_partial_dies, read_partial_die): Ditto.
2333 (read_8_bytes): Change return type to ULONGEST.
2334 (read_comp_unit): Delete arg abfd. All callers updated.
2335 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
2336 All callers updated.
2337 (read_die_and_children, read_die_and_siblings): Ditto.
2338 (read_full_die): Ditto. Move closer to callers.
2339 (skip_one_die): New arg buffer. All callers updated.
2340 (load_full_comp_unit): Change return type to void. All callers
2342 (partial_read_comp_unit_head): New args buffer, buffer_size.
2343 All callers updated.
2344 (process_psymtab_comp_unit): New function, split out from
2345 dwarf2_build_psymtabs_hard.
2346 (dwarf2_build_psymtabs_hard): Call it.
2347 (load_partial_comp_unit): Renamed from load_comp_unit.
2348 All callers updated.
2349 (skip_children): New arg buffer. All callers updated.
2350 (init_cu_die_reader): New function.
2351 (is_ref_attr): New function.
2352 (dwarf2_get_ref_die_offset): Call it.
2353 (alloc_one_comp_unit): New function.
2355 2009-07-14 Stan Shebs <stan@codesourcery.com>
2357 * MAINTAINERS (Global Maintainers): Add Doug Evans.
2359 2009-07-14 Stan Shebs <stan@codesourcery.com>
2361 Conditional tracepoints.
2362 * ax-gdb.h (gen_eval_for_expr): Declare.
2363 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
2364 and other comparisons.
2365 (gen_eval_for_expr): New function.
2366 (agent_eval_command): New maintenance command.
2367 (_initialize_ax_gdb): Define the command.
2368 * remote.c (struct remote_state): New field cond_tracepoints.
2369 (PACKET_ConditionalTracepoints): New packet config type.
2370 (remote_cond_tracepoint_feature): New function.
2371 (remote_protocol_features): Add ConditionalTracepoints.
2372 (remote_supports_cond_tracepoints): New function.
2373 (_initialize_remote): Add ConditionalTracepoints.
2374 * tracepoint.c (download_tracepoint): Add conditional.
2375 * NEWS: Mention conditional tracepoints.
2377 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2379 * objfiles.c (objfile_relocate): Do not relocate the same
2380 BLOCKVECTOR_MAP address map multiple times.
2382 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2384 * remote.c (process_stop_reply): Access expedited target registers
2387 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2389 Fix memory access from signed 32bit inferior registers on 64bit GDB.
2390 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
2391 addr_bit. Mask OFFSET by the ADDR_BIT width.
2393 2009-07-13 Anthony Green <green@moxielogic.com>
2395 * moxie-tdep.c (moxie_gdbarch_init): Call
2396 set_gdbarch_process_record.
2397 (moxie_process_record): New.
2398 (moxie_process_readu): New.
2400 2009-07-12 Michael Snyder <msnyder@vmware.com>
2402 * i386-tdep.c: Add a frame unwinder for function epilogues.
2403 (i386_in_function_epilogue_p): New function.
2404 (i386_epilogue_frame_sniffer): New function.
2405 (i386_epilogue_frame_cache): New function.
2406 (i386_epilogue_frame_this_id): New function.
2407 (i386_epilogue_frame_unwind): New struct frame_unwind.
2408 (i386_gdbarch_init): Hook the new unwinder.
2410 2009-07-11 Hui Zhu <teawater@gmail.com>
2412 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
2413 to "disassemble" command to print the raw instructions in hex as
2414 well as in symbolic form.
2415 (init_cli_cmds): Ditto.
2416 (print_disassembly): Change "mixed" to "flags" to translate
2417 the behavior of disassemble.
2418 (disassemble_current_function): Ditto.
2419 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2420 * stack.c (gdb_disassembly_stub): Ditto.
2421 * disasm.c (do_mixed_source_and_assembly): Ditto.
2422 (do_mixed_source_and_assembly): Ditto.
2423 (do_assembly_only): Ditto.
2424 (gdb_disassembly): Ditto.
2425 (dump_insns): print the raw instructions in hex as well as in
2426 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
2427 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
2428 assembly if it and flags is true.
2429 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
2430 the assembly if it and flags is true.
2431 (gdb_disassembly): Update extern.
2432 * NEWS: Document disassemble/r support.
2434 2009-07-10 Tom Tromey <tromey@redhat.com>
2436 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
2437 * dwarf2expr.c: Likewise.
2438 * dwarf2loc.c: Likewise.
2439 * dwarf2read.c: Likewise.
2440 * sh-tdep.c: Likewise.
2441 * xtensa-tdep.c: Likewise.
2443 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2446 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
2447 variables var, rootlist and cr to their local sub-block. Move the
2448 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
2449 and do_cleanups calls to the common base block. Remove the zero NV
2452 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
2454 * python/python-internal.h (apply_varobj_pretty_printer): Update
2456 (python_string_to_target_python_string): Add definition.
2457 * python/python-utils.c (unicode_to_encoded_python_string)
2458 (unicode_to_target_python_string)
2459 (python_string_to_target_python_string): New Functions.
2460 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
2461 (print_string_repr): Refactor to logic to account for PyObject
2463 (apply_varobj_pretty_printer): Likewise.
2464 * python/python-value.c (valpy_string): Parse length keyword. Use
2465 length keyword in LA_GET_STRING.
2466 * varobj.c (value_get_print_value): Refactor logic to account for
2467 PyObject returned strings.
2468 * c-lang.c (c_get_string): If the length parameter is specified,
2469 use that. Return value in characters. Update comments.
2470 * language.h: Update c_get_string prototype comments.
2472 2009-07-09 Doug Evans <dje@google.com>
2474 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
2475 to read_memory_unsigned_integer.
2477 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2479 Report error on inaccessible memory.
2480 * cli/cli-dump.c: Include gdbcore.h.
2481 (dump_memory_to_file): Call read_memory instead of target_read_memory.
2483 2009-07-09 Hui Zhu <teawater@gmail.com>
2485 * solib.c (solib_bfd_open): Output a warning if solib's
2486 architecture is not compatible with inferior's architecture.
2488 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
2489 Jan Kratochvil <jan.kratochvil@redhat.com>
2491 * target.h (struct target_ops <to_thread_architecture>): Describe it.
2492 (target_thread_architecture): Refer to to_thread_architecture.
2494 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
2496 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
2498 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
2500 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
2502 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
2504 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
2506 2009-07-07 Tom Tromey <tromey@redhat.com>
2508 * c-lang.c (convert_octal): Only allow 3 octal digits.
2509 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
2511 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
2513 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2515 * python/python-value.c (valpy_getitem): Remove incorrect assert.
2517 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2519 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
2521 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
2523 * cp-support.h (struct using_direct): Rename members inner and
2524 outer to import_src, and import_dest respectively.
2525 * cp-namespace.c (cp_add_using_directive): Update.
2526 (cp_add_using): Update.
2527 (cp_copy_usings): Update.
2528 (cp_lookup_symbol_namespace): Update.
2529 (cp_scan_for_anonymous_namespaces): Update.
2530 * cp-support.c (make_symbol_overload_list_using): Update.
2531 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
2532 arguments from inner and outer to src and dest respectively.
2533 * cp-namespace.c (cp_add_using_directive): Ditto.
2534 (cp_add_using): Ditto.
2536 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2538 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
2539 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
2541 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2543 Fix hang in floating varobjs.
2545 * varobj.c (varobj_invalidate): Advance to next
2546 element when processing floating varobj.
2548 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2550 * varobj.c: Remove unnecessary include.
2552 2009-07-07 Tristan Gingold <gingold@adacore.com>
2554 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
2555 Remove excServer.c target. Remove _all target.
2556 * darwin.defs: Removed.
2558 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
2560 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
2562 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2564 * source.c (find_and_open_source): Remove the `objfile' parameter.
2565 Update the function comment.
2566 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
2567 find_and_open_source callers.
2569 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2571 * coff-pe-read.c (read_pe_exported_syms): Recognize
2572 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
2575 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2577 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
2578 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
2581 2009-06-29 Tristan Gingold <gingold@adacore.com>
2583 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
2584 (amd64_darwin_thread_state_num_regs)
2585 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
2587 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
2588 (darwin_dwarf_signal_frame_p): Make public.
2589 * amd64-darwin-tdep.c: New file with most chunks from
2591 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
2592 (amd64_darwin_thread_state_reg_offset)
2593 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
2594 * amd64-darwin-tdep.h: New file.
2595 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
2596 if BFD64 is defined.
2597 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
2599 (i386_darwin_store_inferior_registers): Ditto.
2600 (darwin_set_sstep): Ditto.
2601 (darwin_complete_target): Ditto.
2602 (amd64_darwin_sstep_at_sigreturn): Ditto.
2603 * configure.tgt: Create a separate entry for x86_64-*-darwin.
2604 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
2605 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
2606 i386-darwin-tdep.c i386-darwin-nat.c
2607 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
2609 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2611 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
2612 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
2613 (linux_fork_detach): Ditto.
2614 (delete_fork_command): Rename to ...
2615 (delete_checkpoint_command): ... this.
2616 (detach_fork_command): Rename to ...
2617 (detach_checkpoint_command): ... this.
2618 (info_forks_command): Rename to ...
2619 (info_checkpoints_command): ... this.
2620 (_initialize_linux_fork): Remove stale comments. Adjust.
2622 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2624 * linux-nat.c (linux_child_follow_fork): If we're staying attached
2625 to the child process, enable event reporting on it. Don't handle
2626 checkpoints here. Instead, add the child fork to the lwp thread
2627 and inferior lists without clobbering the previous inferior. Let
2628 the thread_db layer learn about a new child process, even if
2629 following the parent.
2630 (linux_nat_switch_fork): Delete lwps of the current inferior only,
2631 instead of clearing the whole list. Use thread_change_ptid to
2632 give the core the illusion the new checkpoint is still the same
2633 inferior. Clear the register cache.
2634 (linux_handle_extended_wait): Handle checkpoints here.
2635 (linux_multi_process): Turn on.
2636 * linux-fork.c (struct fork_info) <pc>: Remove field.
2637 (init_fork_list): Do not delete the checkpoint from the inferior
2638 list (it is not there).
2639 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
2640 the new checkpoint's ptid to linux_nat_switch_fork.
2641 (fork_save_infrun_state): Make static. Don't stop the pc field of
2642 fork_info, it's gone.
2643 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
2644 inferior list, it's not there.
2645 (linux_fork_detach): Ditto.
2646 (delete_fork_command): Replace mention of fork/checkpoint by
2648 (detach_fork_command): Likewise. Don't delete the checkpoint from
2650 (info_forks_command): Adjust.
2651 (restore_detach_fork): Delete.
2652 (checkpointing_pid): New.
2653 (linux_fork_checkpointing_p): New.
2654 (save_detach_fork): Delete.
2655 (checkpoint_command): Delete temp_detach_fork. Don't remove
2656 breakpoints, that's a nop. Store the pid of the process we're
2657 checkpointing, and use make_cleanup_restore_integer to restore it.
2658 Don't reinsert breakpoints here.
2659 (process_command, fork_command): Delete.
2660 (restart_command): Update comments to only mention checkpoints,
2662 (_initialize_linux_fork): Delete "fork", "process", "info forks"
2664 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
2666 (linux_fork_checkpointing_p): Declare.
2667 * cli/cli-cmds.c (killlist): New.
2668 * cli/cli-cmds.h (killlist): Declare.
2669 * gdbcmd.h (killlist): Declare.
2670 * inferior.c: Include "gdbthread.h".
2671 (detach_inferior_command, kill_inferior_command)
2672 (inferior_command): New.
2673 (info_inferiors_command): Allow specifying a specific inferior id.
2674 (_initialize_inferiors): Register "inferior", "kill inferior" and
2675 "detach inferior" commands.
2676 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
2677 * gdbthread.h (any_thread_of_process): Declare.
2678 * thread.c (any_thread_of_process): New.
2680 * NEWS: Mention multi-inferior debugging. Mention 'info
2681 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
2683 (Removed commands): New section, mentioning that 'info forks',
2684 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
2686 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2688 * gdbarch.sh (current_gdbarch): Remove global variable.
2689 (find_arch_by_info): Remove, inline into ...
2690 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
2691 (deprecated_current_gdbarch_select_hack): Rename to ...
2692 (deprecated_target_gdbarch_select_hack): ... this. Do not set
2693 or access current_gdbarch.
2694 * gdbarch.c, gdbarch.h: Regenerate.
2696 * arch-utils.c (gdbarch_update_p): Update call.
2697 (set_gdbarch_from_file): Likewise.
2699 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2701 * defs.h (extract_signed_integer, extract_unsigned_integer,
2702 extract_long_unsigned_integer, store_signed_integer,
2703 store_unsigned_integer): Add BYTE_ORDER parameter.
2704 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2705 extract_long_unsigned_integer, store_signed_integer,
2706 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
2707 instead of current_gdbarch.
2709 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
2710 read_memory_unsigned_integer, write_memory_signed_integer,
2711 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
2712 * corefile.c (struct captured_read_memory_integer_arguments): Add
2714 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
2715 struct captured_read_memory_integer_arguments.
2716 (do_captured_read_memory_integer): Pass it to read_memory_integer.
2717 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
2718 extract_signed_integer.
2719 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
2720 extract_unsigned_integer.
2721 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
2722 to store_signed_integer.
2723 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
2724 to store_unsigned_integer.
2726 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2727 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2728 Pass it to extract_unsigned_integer.
2731 Update calls to extract_signed_integer, extract_unsigned_integer,
2732 extract_long_unsigned_integer, store_signed_integer,
2733 store_unsigned_integer, read_memory_integer,
2734 read_memory_unsigned_integer, safe_read_memory_integer,
2735 write_memory_signed_integer, write_memory_unsigned_integer, and
2736 get_target_memory_unsigned to pass byte order:
2737 * ada-lang.c (ada_value_binop): Update.
2738 * ada-valprint.c (char_at): Update.
2739 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
2740 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
2741 alpha_extract_return_value, alpha_read_insn,
2742 alpha_get_longjmp_target): Update.
2743 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
2744 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
2745 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
2746 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
2747 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
2748 amd64_displaced_step_fixup): Update.
2749 * arm-linux-tdep.c (arm_linux_sigreturn_init,
2750 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
2751 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
2752 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
2753 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
2754 arm_return_value): Update.
2755 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
2756 * auxv.c (default_auxv_parse): Update.
2757 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
2758 avr_scan_prologue, avr_extract_return_value,
2759 avr_frame_prev_register, avr_push_dummy_call): Update.
2760 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
2761 bsd_uthread_wait, bsd_uthread_thread_alive,
2762 bsd_uthread_extra_thread_info): Update.
2763 * c-lang.c (c_printstr, print_wchar): Update.
2764 * cp-valprint.c (cp_print_class_member): Update.
2765 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
2766 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
2767 cris_extract_return_value, find_step_target, dip_prefix,
2768 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
2769 move_mem_to_reg_movem_op, get_data_from_address): Update.
2770 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
2771 * dwarf2-frame.c (execute_cfa_program): Update.
2772 * dwarf2loc.c (find_location_expression): Update.
2773 * dwarf2read.c (dwarf2_const_value): Update.
2774 * expprint.c (print_subexp_standard): Update.
2775 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
2776 unsigned_address_to_pointer, address_to_signed_pointer,
2777 read_var_value): Update.
2778 * frame.c (frame_unwind_register_signed,
2779 frame_unwind_register_unsigned, get_frame_memory_signed,
2780 get_frame_memory_unsigned): Update.
2781 * frame-unwind.c (frame_unwind_got_constant): Update.
2782 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
2783 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
2785 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
2786 frv_extract_return_value, find_func_descr,
2787 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
2788 * f-valprint.c (f_val_print): Update.
2789 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
2791 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
2792 h8300_push_dummy_call, h8300_extract_return_value,
2793 h8300h_extract_return_value, h8300_store_return_value,
2794 h8300h_store_return_value): Update.
2795 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
2796 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
2798 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
2799 hppa64_hpux_in_solib_call_trampoline,
2800 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
2801 hppa_hpux_sigtramp_frame_unwind_cache,
2802 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
2803 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
2804 hppa32_hpux_search_dummy_call_sequence,
2805 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
2806 hppa_hpux_unwind_adjust_stub): Update.
2807 * hppa-linux-tdep.c (insns_match_pattern,
2808 hppa_linux_find_global_pointer): Update.
2809 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
2810 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
2811 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
2812 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
2813 hppa_match_insns): Update.
2814 * hpux-thread.c (hpux_thread_fetch_registers): Update.
2815 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
2816 * i386-cygwin-tdep.c (core_process_module_section): Update.
2817 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
2818 amd64_darwin_sstep_at_sigreturn): Update.
2819 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
2820 amd64_darwin_sigcontext_addr): Likewise.
2821 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
2822 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
2823 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
2824 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
2825 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
2826 i386obsd_trapframe_cache): Update.
2827 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
2828 i386_analyze_frame_setup, i386_analyze_prologue,
2829 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
2830 i386_get_longjmp_target, i386_push_dummy_call,
2831 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
2832 i386_fetch_pointer_argument): Update.
2833 * i387-tdep.c (i387_supply_fsave): Update.
2834 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
2835 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
2836 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
2837 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
2838 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
2839 ia64_libunwind_frame_prev_register,
2840 ia64_libunwind_sigtramp_frame_this_id,
2841 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
2842 find_extant_func_descr, find_func_descr,
2843 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
2844 ia64_unwind_pc): Update.
2845 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
2846 iq2000_scan_prologue, iq2000_extract_return_value,
2847 iq2000_push_dummy_call): Update.
2848 * irix5nat.c (fill_gregset): Update.
2849 * jv-lang.c (evaluate_subexp_java): Update.
2850 * jv-valprint.c (java_value_print): Update.
2851 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
2852 lm32_extract_return_value, lm32_store_return_value): Update.
2853 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
2854 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
2855 m32c_m16c_pointer_to_address): Update.
2856 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
2857 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
2859 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
2860 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
2861 m68hc11_push_dummy_call): Update.
2862 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
2863 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
2865 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
2866 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
2867 m68k_get_longjmp_target): Update.
2868 * m88k-tdep.c (m88k_fetch_instruction): Update.
2869 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
2870 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
2871 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
2872 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
2873 mips64_linux_get_longjmp_target, mips64_fill_gregset,
2874 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
2875 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
2876 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
2877 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
2878 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
2879 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
2880 mips_integer_to_address): Update.
2881 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
2883 * monitor.c (monitor_supply_register, monitor_write_memory,
2884 monitor_read_memory_single): Update.
2885 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
2886 moxie_analyze_prologue): Update.
2887 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
2888 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
2889 mt_push_dummy_call): Update.
2890 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
2891 read_objc_methlist_method, read_objc_object, read_objc_super,
2892 read_objc_class, find_implementation_from_class): Update.
2893 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
2894 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
2896 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
2897 ppcobsd_sigtramp_frame_cache): Update.
2898 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2899 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2900 ppc64_sysv_abi_return_value): Update.
2901 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
2902 * procfs.c (procfs_auxv_parse): Update.
2903 * p-valprint.c (pascal_val_print): Update.
2904 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
2905 regcache_raw_write_signed, regcache_raw_write_unsigned,
2906 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
2907 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
2908 * remote-m32r-sdi.c (m32r_fetch_register): Update.
2909 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
2911 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
2912 rs6000_convert_from_func_ptr_addr, branch_dest,
2913 rs6000_software_single_step): Update.
2914 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
2915 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
2916 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
2917 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
2918 rs6000_frame_cache): Update.
2919 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
2920 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
2921 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
2922 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
2923 * scm-exp.c (scm_lreadr): Update.
2924 * scm-lang.c (scm_get_field, scm_unpack): Update.
2925 * scm-valprint.c (scm_val_print): Update.
2926 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
2927 score_fetch_inst): Update.
2928 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
2929 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
2930 sh64_pseudo_register_read, sh64_pseudo_register_write,
2931 sh64_frame_prev_register): Update:
2932 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
2933 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
2934 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
2935 * solib-darwin.c (darwin_load_image_infos): Update.
2936 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
2937 find_canonical_descriptor_in_load_object): Update.
2938 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
2939 irix_open_symbol_file_object): Update.
2940 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
2941 som_current_sos, som_open_symbol_file_object): Update.
2942 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
2944 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
2945 solib_svr4_r_ldsomap): Update.
2946 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
2947 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
2948 sparc64obsd_collect_uthread): Update.
2949 * sparc64-tdep.c (sparc64_pseudo_register_read,
2950 sparc64_pseudo_register_write, sparc64_supply_gregset,
2951 sparc64_collect_gregset): Update.
2952 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
2953 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
2954 sparc32obsd_collect_uthread): Update.
2955 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
2956 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
2957 sparc_collect_rwindow): Update.
2958 * spu-linux-nat.c (parse_spufs_run): Update.
2959 * spu-tdep.c (spu_pseudo_register_read_spu,
2960 spu_pseudo_register_write_spu, spu_pointer_to_address,
2961 spu_analyze_prologue, spu_in_function_epilogue_p,
2962 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
2963 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
2964 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
2965 info_spu_dma_command, info_spu_proxydma_command): Update.
2966 * stack.c (print_frame_nameless_args, frame_info): Update.
2967 * symfile.c (read_target_long_array, simple_read_overlay_table,
2968 simple_read_overlay_region_table): Update.
2969 * target.c (debug_print_register): Update.
2970 * tramp-frame.c (tramp_frame_start): Update.
2971 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
2972 v850_extract_return_value, v850_store_return_value,
2973 * valarith.c (value_binop, value_bit_index): Update.
2974 * valops.c (value_cast): Update.
2975 * valprint.c (val_print_type_code_int, val_print_string,
2976 read_string): Update.
2977 * value.c (unpack_long, unpack_double, unpack_field_as_long,
2978 modify_field, pack_long): Update.
2979 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
2980 vax_skip_prologue): Update.
2981 * xstormy16-tdep.c (xstormy16_push_dummy_call,
2982 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
2983 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
2984 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
2985 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
2986 xtensa_pseudo_register_write, xtensa_frame_cache,
2987 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
2990 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
2991 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
2992 BYTE_ORDER parameter.
2993 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2995 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2996 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2997 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
2998 instead of current_gdbarch.
2999 (decimal_to_string, decimal_from_integral, decimal_from_floating,
3000 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
3001 Pass it to match_endianness.
3002 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
3003 parameters. Pass them to match_endianness.
3004 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
3005 Pass them to match_endianness.
3006 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
3007 Pass them to match_endianness.
3008 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
3009 BYTE_ORDER_Y output parameters.
3010 (value_binop): Update call to value_args_as_decimal.
3012 Update calls to decimal_to_string, decimal_from_string,
3013 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
3014 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
3015 to pass/receive byte order:
3016 * c-exp.y (parse_number): Update.
3017 * printcmd.c (printf_command): Update.
3018 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
3019 value_equal, value_less): Update.
3020 * valops.c (value_cast, value_one): Update.
3021 * valprint.c (print_decimal_floating): Update.
3022 * value.c (unpack_long, unpack_double): Update.
3023 * python/python-value.c (valpy_nonzero): Update.
3026 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
3027 (printstr): Update calls to char_at.
3028 (ada_val_print_array): Likewise.
3029 * valprint.c (read_string): Add BYTE_ORDER parameter.
3030 (val_print_string): Update call to read_string.
3031 * c-lang.c (c_get_string): Likewise.
3032 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
3033 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
3034 Use it instead of current_gdbarch.
3035 * printcmd.c (printf_command): Update calls to target_wide_charset.
3036 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
3037 Pass to target_wide_charset. Use it instead of current_gdbarch.
3038 (classify_type): Add BYTE_ORDER parameter. Pass to
3039 charset_for_string_type. Allow NULL encoding pointer.
3040 (print_wchar): Add BYTE_ORDER parameter.
3041 (c_emit_char): Update calls to classify_type and print_wchar.
3042 (c_printchar, c_printstr): Likewise.
3045 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
3046 * gdbarch.c, gdbarch.h: Regenerate.
3047 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
3049 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
3050 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
3051 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
3052 (rs6000_skip_trampoline_code): Update call.
3054 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3055 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
3056 (alpha_read_insn): Add GDBARCH parameter.
3057 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
3058 (alpha_register_to_value): Pass architecture to alpha_sts.
3059 (alpha_extract_return_value): Likewise.
3060 (alpha_value_to_register): Pass architecture to alpha_lds.
3061 (alpha_store_return_value): Likewise.
3062 (alpha_read_insn): Add GDBARCH parameter.
3063 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
3064 (alpha_heuristic_proc_start): Likewise.
3065 (alpha_heuristic_frame_unwind_cache): Likewise.
3066 (alpha_next_pc): Likewise.
3067 (alpha_sigtramp_frame_this_id): Pass architecture to
3068 tdep->dynamic_sigtramp_offset callback.
3069 (alpha_sigtramp_frame_sniffer): Pass architecture to
3070 tdep->pc_in_sigtramp callback.
3071 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
3072 (alphafbsd_sigtramp_offset): Likewise.
3073 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
3074 parameter. Pass to alpha_read_insn.
3075 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
3076 alpha_linux_sigtramp_offset_1.
3077 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3078 alpha_linux_sigtramp_offset.
3079 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
3080 and alpha_linux_sigtramp_offset.
3081 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
3082 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3083 alphanbsd_sigtramp_offset.
3084 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
3085 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
3087 (alphaobsd_sigcontext_addr): Pass architecture to
3088 alphaobsd_sigtramp_offset.
3089 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
3092 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
3093 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
3094 (amd64_frame_cache): Likewise.
3096 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
3097 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
3098 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
3099 * arm-wince-tdep.c: Include "frame.h".
3101 * avr-tdep.c (EXTRACT_INSN): Remove.
3102 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
3103 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
3104 (avr_frame_unwind_cache): Likewise.
3106 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
3107 (find_step_target): Initialize it.
3108 (get_data_from_address): Add BYTE_ORDER parameter.
3109 (bdap_prefix): Pass byte order to get_data_from_address.
3110 (handle_prefix_assign_mode_for_aritm_op): Likewise.
3111 (three_operand_add_sub_cmp_and_or_op): Likewise.
3112 (handle_inc_and_index_mode_for_aritm_op): Likewise.
3114 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
3115 (frv_linux_sigcontext_reg_addr): Pass architecture to
3116 frv_linux_pc_in_sigtramp.
3117 (frv_linux_sigtramp_frame_sniffer): Likewise.
3119 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
3120 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
3121 h8300_is_argument_spill.
3122 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
3123 to h8300_analyze_prologue.
3125 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
3126 in_solib_call_trampoline callback.
3127 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
3128 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
3130 (hppa64_push_dummy_call): Pass architecture to
3131 hppa64_convert_code_addr_to_fptr.
3132 (hppa_match_insns): Add GDBARCH parameter.
3133 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
3135 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
3136 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
3137 hppa_match_insns_relaxed.
3138 (hppa_stub_unwind_sniffer): Pass architecture to
3139 tdep->in_solib_call_trampoline callback.
3140 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
3141 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
3142 hppa_hpux_search_pattern.
3143 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
3144 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
3145 Pass to insns_match_pattern.
3146 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
3147 hppa_linux_sigtramp_find_sigcontext.
3148 (hppa_linux_sigtramp_frame_sniffer): Likewise.
3149 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
3150 (hppa64_hpux_in_solib_call_trampoline): Likewise.
3152 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
3153 (i386_analyze_frame_setup): Add GDBARCH parameter.
3154 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
3155 i386_follow_jump and i386_analyze_frame_setup.
3156 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
3157 and i386_follow_jump.
3158 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
3159 (i386_pe_skip_trampoline_code): Add FRAME parameter.
3160 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
3161 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
3162 frame to i386_pe_skip_trampoline_code.
3164 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
3165 to sigcontext_register_address callback.
3166 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
3167 (ia64_find_unwind_table): Pass architecture to
3168 ia64_find_global_pointer.
3169 (find_extant_func_descr): Add GDBARCH parameter.
3170 (find_func_descr): Pass architecture to find_extant_func_descr
3171 and ia64_find_global_pointer.
3172 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
3173 tdep->sigcontext_register_address callback.
3174 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
3177 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
3178 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
3180 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
3181 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
3182 lm32_analyze_prologue.
3184 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
3185 (m32r_skip_prologue): Pass architecture to decode_prologue.
3187 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
3188 (m68hc11_scan_prologue): Pass architecture to
3189 m68hc11_analyze_instruction.
3191 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
3192 (m68k_analyze_prologue): Pass architecture to
3193 m68k_analyze_frame_setup.
3195 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
3196 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
3197 to m88k_fetch_instruction.
3198 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3199 (m88k_frame_cache): Likewise.
3201 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3202 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3204 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3205 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3206 (deal_with_atomic_sequence): Likewise.
3207 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3208 (mips16_scan_prologue): Likewise.
3209 (mips32_scan_prologue): Likewise.
3210 (mips16_in_function_epilogue_p): Likewise.
3211 (mips32_in_function_epilogue_p): Likewise.
3212 (mips_about_to_return): Likewise.
3213 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
3214 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
3215 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
3216 and mips32_scan_prologue.
3217 (mips_in_function_epilogue_p): Pass architecture to
3218 mips16_in_function_epilogue_p and
3219 mips32_in_function_epilogue_p.
3220 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
3221 and mips_about_to_return.
3222 (mips_skip_mips16_trampoline_code): Pass architecture to
3223 mips_fetch_instruction.
3224 (fetch_mips_16): Add GDBARCH parameter.
3225 (mips16_next_pc): Pass architecture to fetch_mips_16.
3226 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
3229 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3230 read_objc_methlist_method, read_objc_object, read_objc_super,
3231 read_objc_class): Add GDBARCH parameter.
3232 (find_implementation_from_class): Add GDBARCH parameter, pass
3233 to read_objc_class, read_objc_methlist_nmethods, and
3234 read_objc_methlist_method.
3235 (find_implementation): Add GDBARCH parameter, pass to
3236 read_objc_object and find_implementation_from_class.
3237 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
3238 to find_implementation.
3239 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
3240 architecture to read_objc_super and find_implementation_from_class.
3242 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
3243 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
3244 ppc64_standard_linkage3_target): Pass architecture to
3245 ppc64_desc_entry_point.
3246 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
3247 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
3248 (rs6000_fetch_instruction): Add GDBARCH parameter.
3249 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
3250 rs6000_fetch_instruction.
3251 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
3253 * remote-mips.c (mips_store_word): Return old_contents as host
3254 integer value instead of target bytes.
3256 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
3257 (s390_analyze_prologue): Initialize it.
3258 (extend_simple_arg): Add GDBARCH parameter.
3259 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
3261 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
3262 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
3263 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
3264 * scm-valprint.c (scm_scmval_print): Likewise.
3265 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
3268 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
3269 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
3270 look_for_args_moves.
3271 (sh64_skip_prologue): Pass architecture to
3272 sh64_skip_prologue_hard_way.
3273 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
3274 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
3275 (sh_frame_cache): Likewise.
3277 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
3278 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
3279 Pass architecture to extract_mips_address.
3281 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
3282 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
3283 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
3284 to sparc_fetch_wcookie.
3285 (sparc32_frame_prev_register): Likewise.
3286 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3287 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
3288 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
3290 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
3291 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
3292 (spu_virtual_frame_pointer): Likewise.
3293 (spu_frame_unwind_cache): Likewise.
3294 (info_spu_mailbox_list): Add BYTE_ORER parameter.
3295 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
3296 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
3297 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
3298 to info_spu_dma_cmdlist.
3300 * symfile.c (read_target_long_array): Add GDBARCH parameter.
3301 (simple_read_overlay_table, simple_read_overlay_region_table,
3302 simple_overlay_update_1): Pass architecture to read_target_long_array.
3304 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
3305 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
3307 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
3309 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
3310 to xstormy16_analyze_prologue.
3311 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
3312 (xstormy16_find_jmp_table_entry): Likewise.
3313 (xstormy16_skip_trampoline_code): Pass architecture to
3314 xstormy16_resolve_jmp_table_entry.
3315 (xstormy16_pointer_to_address): Likewise.
3316 (xstormy16_address_to_pointer): Pass architecture to
3317 xstormy16_find_jmp_table_entry.
3319 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
3320 (call0_analyze_prologue): Add GDBARCH parameter, pass to
3322 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
3323 (xtensa_skip_prologue): Likewise.
3325 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3327 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
3328 (paddress): Add GDBARCH parameter.
3329 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
3330 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
3331 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
3332 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
3333 use it instead of current_gdbarch.
3335 Update calls to ui_out_field_core_addr to pass architecture:
3336 * ada-lang.c (print_one_exception): Update.
3337 * breakpoint.c (print_one_breakpoint_location,
3338 print_one_exception_catchpoint): Update.
3339 * disasm.c (dump_insns): Update.
3340 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
3341 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
3342 * mi/mi-symbol-cmds.c: Include "objfiles.h".
3343 (mi_cmd_symbol_list_lines): Update.
3344 * stack.c (print_frame_info, print_frame): Update.
3346 Update callers of paddress to pass architecture:
3347 * ada-tasks.c (info_task): Update.
3348 * ada-valprint.c (ada_val_print_1): Update.
3349 * annotate.c (annotate_source, annotate_frame_begin): Update.
3350 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
3352 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
3354 * corefile.c (memory_error): Update.
3355 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
3356 * disasm.c (dis_asm_print_address): Update.
3357 * exec.c (print_section_info): Update.
3358 * f-valprint.c (f_val_print): Update.
3359 * infcmd.c: Include "arch-utils.h".
3360 (jump_command, program_info): Update.
3361 * linux-fork.c: Include "arch-utils.h".
3362 (info_forks_command): Update.
3363 * m2-valprint.c (print_function_pointer_address,
3364 print_unpacked_pointer, print_variable_at_address,
3365 m2_val_print): Update.
3366 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
3368 * printcmd.c (print_address, print_address_demangle, address_info):
3370 * p-valprint.c (pascal_val_print): Update.
3371 * source.c: Include "arch-utils.h".
3372 (line_info): Update.
3373 * stack.c (frame_info, print_block_frame_labels): Update.
3374 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
3375 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
3376 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
3377 maintenance_check_symtabs): Update.
3378 * symtab.c (find_pc_sect_symtab): Update.
3379 * target.c (deprecated_debug_xfer_memory): Update.
3380 * tracepoint.c (scope_info): Update.
3381 * tui/tui-stack.c (tui_make_status_line): Update.
3382 * valprint.c (val_print_string): Update.
3384 Update callers of paddr_nz to use paddress instead (keeping
3385 user-visible output identical):
3386 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
3387 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
3388 amd64_displaced_step_fixup): Update.
3389 * arch-utils.c (simple_displaced_step_copy_insn): Update.
3390 * auxv.c (fprint_target_auxv): Update.
3391 * breakpoint.c (insert_single_step_breakpoint): Update.
3392 * buildsym.c (finish_block): Update.
3393 * cli/cli-dump.c (restore_section_callback): Update.
3394 * fbsd-nat.c (fbsd_find_memory_regions): Update.
3395 * frame.c (frame_unwind_register_value): Update.
3396 * gcore.c (gcore_create_callback): Update.
3397 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
3398 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
3399 i386_record_lea_modrm_addr, i386_record_lea_modrm,
3400 i386_process_record): Update.
3401 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
3402 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
3403 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
3404 * infrun.c (displaced_step_prepare, displaced_step_fixup,
3405 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
3406 insert_longjmp_resume_breakpoint): Update.
3407 * linux-nat.c (linux_nat_find_memory_regions): Update.
3408 * linux-record.c (record_linux_system_call): Update.
3409 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
3410 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
3411 mips_o64_push_dummy_call): Update.
3412 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
3413 * record.c (record_arch_list_add_mem, record_wait,
3414 record_xfer_partial): Update.
3415 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
3416 mips_common_breakpoint): Update.
3417 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
3418 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
3419 * solib-som.c (som_current_sos): Update.
3420 * symfile.c (load_progress, generic_load): Update.
3421 * symfile-mem.c (add_vsyscall_page): Update.
3422 * valops.c (value_fetch_lazy): Update.
3423 * windows-tdep.c (windows_xfer_shared_library): Update.
3425 Update callers of paddr_nz to use paddress instead (changing
3426 user-visible output to make it more correct):
3427 * dwarf2loc.c (locexpr_describe_location): Update.
3428 * ia64-tdep.c (ia64_memory_insert_breakpoint,
3429 ia64_memory_remove_breakpoint): Update.
3430 * jv-valprint.c (java_value_print): Update.
3431 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
3432 * monitor.c (monitor_read_memory): Update.
3434 Update callers of paddr to use paddress instead (changing
3435 user-visible output to make it more correct):
3436 * arm-tdep.c (arm_push_dummy_call): Update.
3437 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
3438 create_breakpoint): Update.
3439 * darwin-nat-info.c (darwin_debug_regions): Update.
3440 * dcache.c (dcache_info): Update.
3441 * dsrec.c (load_srec, make_srec): Update.
3442 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
3443 dwarf2_frame_cache): Update.
3444 * gcore.c (gcore_copy_callback): Update.
3445 * gnu-nat.c (gnu_xfer_memory): Update.
3446 * mips-linux-nat.c (mips_show_dr): Update.
3447 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
3448 monitor_remove_breakpoint): Update.
3449 * remote.c (compare_sections_command): Update.
3450 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
3451 m32r_remove_breakpoint, m32r_insert_watchpoint,
3452 m32r_remove_watchpoint): Update.
3453 * sol-thread.c (info_cb): Update.
3454 * symfile.c (load_progress): Update.
3456 Update callers of paddress or paddr_nz to use hex_string instead
3457 (changes output of internal/error/debug messages only):
3458 * dwarf2read.c (dump_die_shallow): Update.
3459 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
3460 get_frame_func, create_new_frame): Update.
3461 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
3462 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
3463 ia64_get_dyn_info_list): Update.
3464 * maint.c (maintenance_translate_address): Update.
3465 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
3466 * target.c (target_flash_erase): Update.
3468 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
3469 using an appropriate address size. Remove use of strlen_paddr.
3470 * exec.c (exec_files_info): Update.
3471 * i386-nat.c (i386_show_dr): Update.
3472 * remote.c (remote_flash_erase): Update.
3473 * m32r-rom.c (m32r_load_section): Update.
3474 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
3475 * remote.c (remote_check_symbols, remote_search_memory): Update.
3476 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
3477 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
3478 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
3479 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
3480 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
3481 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
3482 sh_dsp_show_regs): Update.
3483 * xcoffsolib.c (sharedlibrary_command): Update.
3486 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
3487 Use hex_string_custom instead of paddr.
3488 (print_bfd_section_info): Pass address size.
3489 (print_objfile_section_info): Likewise.
3491 * annotate.h (annotate_source): Add GDBARCH parameter.
3492 (annotate_frame_begin): Likewise.
3493 * annotate.c (annotate_source): Add GDBARCH parameter.
3494 (annotate_frame_begin): Likewise.
3495 * source.c (identify_source_line): Update call to annotate_source.
3496 * stack.c (print_frame_info, print_frame): Update call to
3497 annotate_frame_begin.
3499 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
3500 (create_breakpoint, create_ada_exception_breakpoint): Update call.
3502 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
3503 (print_frame_label_vars): Update call.
3505 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
3506 (dump_psymtab): Update call to print_partial_symbols.
3507 (struct print_symbol_args): Add GDBARCH member.
3508 (dump_symtab_1): Set print_symbol_args architecture member.
3509 (print_symbol): Use it.
3511 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
3513 * windows-tdep.c (windows_xfer_shared_library): Likewise.
3514 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
3515 (core_process_module_section): Pass architecture from cpms_data to
3516 windows_xfer_shared_library.
3517 (windows_core_xfer_shared_libraries): Initialize cmps_data
3518 architecture member.
3519 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
3520 to windows_xfer_shared_library.
3522 * defs.h (print_address): Add GDBARCH parameter.
3523 * printcmd.c (print_address): Add GDBARCH parameter.
3524 (print_scalar_formatted, do_examine): Update call.
3525 * findcmd.c (find_command): Update call.
3526 * tracepoint.c: Include "arch-utils.h".
3527 (trace_find_line_command): Update call.
3528 * tui/tui-disasm.c (tui_disassemble): Update call.
3530 * value.h (print_address_demangle): Add GDBARCH parameter.
3531 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
3532 * c-valprint.c (print_function_pointer_address, c_val_print):
3534 * f-valprint.c (f_val_print): Update call.
3535 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
3536 * jv-valprint.c (java_val_print): Update call.
3537 * m2-valprint.c (print_function_pointer_address, m2_val_print):
3539 * p-valprint.c (pascal_val_print): Update call.
3541 * disasm.c (gdb_disassemble_info): Install architecture into
3542 di.application_data field.
3544 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3546 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
3547 (gdb_print_insn): Likewise.
3548 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
3550 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
3552 (do_assembly_only): Likewise.
3553 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
3554 current_gdbarch. Pass to subroutines.
3555 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
3558 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
3559 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
3560 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
3561 (print_frame_info): Pass architecture to do_gdb_disassembly.
3563 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
3565 * mi/mi-cmd-disas.c: Include "arch-utils.h"
3566 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
3568 * cli/cli-cmds.c: Include "arch-utils.h".
3569 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
3570 and tui_show_assembly.
3571 (disassemble_current_function): Pass architecture to
3572 tui_get_low_disassembly_address and print_disassembly.
3573 (disassemble_command): Pass architecture to
3574 tui_get_low_disassembly_address and print_disassembly.
3576 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
3577 tui_update_source_windows_with_addr.
3579 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
3580 (struct tui_source_info): Likewise.
3581 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
3583 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
3584 Pass to gdb_print_insn.
3585 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
3587 (tui_set_disassem_content): Add GDBARCH parameter. Install into
3588 source_info.gdbarch. Pass to tui_disassemble.
3589 (tui_show_disassem): Add GDBARCH parameter. Pass to
3590 tui_update_source_window.
3591 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
3592 tui_show_disassem and tui_update_source_window.
3594 (tui_get_begin_asm_address): Return locator architecture in addition
3595 to locator PC value.
3597 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
3598 tui_get_low_disassembly_address.
3600 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
3602 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
3603 (tui_show_disassem): Likewise.
3604 (tui_show_disassem_and_update_source): Likewise.
3605 (tui_get_begin_asm_address): Return architecture and PC value.
3607 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
3608 (tui_show_assembly): Add GDBARCH parameter.
3610 * tui/tui-layout.c (extract_display_start_addr): Return current window
3611 architecture in addition to current PC value.
3613 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
3614 extract_display_start_addr. Pass architecture to
3615 tui_update_source_windows_with_addr.
3617 * tui/tui-source.c: Include "objfiles.h".
3618 (tui_set_source_content): Initialize window architecture.
3619 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
3620 tui_update_source_window_as_is
3622 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
3624 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
3625 Install locator architecture.
3626 (tui_set_locator_filename): Update call.
3627 (tui_show_frame_info): Pass architecture to tui_set_locator_info
3630 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
3631 to tui_update_source_window.
3633 * tui/tui-winsource.c: Include "objfiles.h".
3634 (tui_display_main): Update call to tui_get_begin_asm_address.
3635 Pass architecture to tui_update_source_windows_with_addr.
3636 (tui_update_source_window): Add GDBARCH parameter. Pass to
3637 tui_update_source_window_as_is.
3638 (tui_update_source_window_as_is): Add GDBARCH parameter.
3639 Pass to tui_set_disassem_content.
3640 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
3641 Pass to subroutines.
3642 (tui_update_source_windows_with_line): Pass objfile architecture
3644 (tui_horizontal_source_scroll): Pass architecture to
3645 tui_update_source_window_as_is.
3647 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
3649 (tui_update_source_window_as_is): Likewise.
3650 (tui_update_source_windows_with_addr): Likewise.
3652 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3654 * breakpoint.h (struct breakpoint): New member GDBARCH.
3655 * breakpoint.c: Include "arch-utils.h".
3656 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
3657 Use it to set breakpoint architecture.
3658 (set_raw_breakpoint): Add GDBARCH parameter.
3659 (create_internal_breakpoint): Likewise.
3660 (create_catchpoint): Likewise.
3661 (create_fork_vfork_event_catchpoint): Likewise.
3662 (create_breakpoint): Likewise.
3663 (create_breakpoints): Likewise.
3664 (break_command_really): Likewise.
3665 (create_ada_exception_breakpoint): Likewise.
3666 Update local callers to pass architecture:
3667 (create_internal_breakpoint): Update.
3668 (create_overlay_event_breakpoint): Update.
3669 (create_longjmp_master_breakpoint): Update.
3670 (create_thread_event_breakpoint): Update.
3671 (create_solib_event_breakpoint): Update.
3672 (create_catchpoint): Update.
3673 (create_fork_vfork_event_catchpoint): Update.
3674 (set_momentary_breakpoint): Update.
3675 (clone_momentary_breakpoint): Update.
3676 (create_breakpoint): Update.
3677 (create_breakpoints): Update.
3678 (break_command_really): Update.
3679 (break_command_1): Update.
3680 (set_breakpoint): Update.
3681 (watch_command_1): Update.
3682 (catch_fork_command_1): Update.
3683 (catch_exec_commnd_1): Update.
3684 (handle_gnu_v3_exceptions): Update.
3685 (create_ada_exception_breakpoint): Update.
3686 (catch_ada_exception_command): Update.
3687 (catch_assert_command): Update.
3688 (trace_command): Update.
3690 * breakpoint.h (struct bp_location): New member GDBARCH.
3691 * breakpoint.c (get_sal_arch): New function.
3692 (set_raw_breakpoint): Set location architecture.
3693 (add_location_to_breakpoint): Likewise.
3694 (clone_momentary_breakpoint): Likewise.
3695 (watch_command_1): Likewise.
3696 (update_watchpoint): Likewise.
3697 (bp_loc_is_permanent): Use location architecture instead of
3699 (adjust_breakpoint_address): Add GDBARCH parameter; use it
3700 instead of current_gdbarch.
3701 Update callers of adjust_breakpoint_address to pass
3702 breakpoint location architecture:
3703 (set_raw_breakpoint): Update.
3704 (watch_command_1): Update.
3706 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
3708 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
3709 (encode_actions): Pass tracepoint architecture to add_local_symbols
3710 (encode_actions): Use tracepoint architecture instead of
3711 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
3713 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
3714 of print_one callback with last_loc.
3715 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
3716 parameter with last_loc.
3717 (print_one_breakpoint): Likewise.
3718 (do_captured_breakpoint_query): Update call.
3719 (breakpoint_1): Pass last_loc instead of last_addr to
3720 print_one_breakpoint. Pass last location architecture instead of
3721 current_gdbarch to set_next_address.
3722 Update all implementations of the print_one callback:
3723 * breakpoint.c (print_one_catch_fork): Update.
3724 (print_one_catch_vfork): Update.
3725 (print_one_catch_exec): Update.
3726 (print_one_exception_catchpoint): Update.
3727 * ada-lang.c (print_one_exception): Update.
3728 (print_one_catch_exception): Update.
3729 (print_one_catch_exception_unhandled): Update.
3730 (print_one_catch_assert): Update.
3732 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
3733 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
3734 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
3735 to print_one_breakpoint_location.
3736 (breakpoint_address_bits): New function.
3737 (do_captured_breakpoint_query): Compute number of address bits to print
3738 and pass it to print_one_breakpoint.
3739 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
3741 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
3742 * breakpoint.c (create_thread_event_breakpoint): Likewise.
3743 Update callers to create_thread_event_breakpoint:
3744 * aix-thread.c (pd_enable): Update.
3745 * linux-thread-db.c (enable_thread_event): Update.
3747 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
3748 * breakpoint.c (create_solib_event_breakpoint): Likewise.
3749 Update callers to create_solib_event_breakpoint:
3750 * solib-frv.c (enable_break, enable_break2): Update.
3751 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
3752 * solib-som.c (som_solib_create_inferior_hook): Update.
3753 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
3754 * solib-svr4.c (enable_break): Update.
3756 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
3757 * breakpoint.c (insert_single_step_breakpoint): Likewise.
3758 Update callers to insert_single_step_breakpoint:
3759 * alpha-tdep.c (alpha_software_single_step): Update.
3760 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
3761 * arm-tdep.c (arm_software_single_step): Update.
3762 * cris-tdep.c (cris_software_single_step): Update.
3763 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
3764 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
3765 * sparc-tdep.c (sparc_software_single_step): Update.
3766 * spu-tdep.c (spu_software_single_step): Update.
3767 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
3768 Pass it to insert_single_step_breakpoint.
3769 (mips_software_single_step): Pass architecture to
3770 deal_with_atomic_sequence and insert_single_step_breakpoint.
3772 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
3773 (deprecated_remove_raw_breakpoint): Likewise.
3774 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
3775 (deprecated_remove_raw_breakpoint): Likewise.
3776 Update callers to deprecated_insert_raw_breakpoint and
3777 deprecated_remove_raw_breakpoint:
3778 * breakpoint.c (single_step_gdbarch): New static variable.
3779 (insert_single_step_breakpoint): Pass GDBARCH parameter to
3780 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
3781 (remove_single_step_breakpoints): Pass architecture stored in
3782 single_step_gdbarch to deprecated_remove_raw_breakpoint.
3783 * rs6000-nat.c (exec_one_dummy_insn): Update.
3784 * solib-irix.c (enable_break, disable_break): Update.
3785 * procfs.c (procfs_mourn_inferior): Update.
3786 (remove_dbx_link_breakpoint): Update.
3788 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
3789 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3790 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
3791 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3792 Update callers to set_breakpoint, set_momentary_breakpoint and
3793 set_momentary_breakpoint_at_pc:
3794 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
3795 (until_break_command): Update.
3796 * infcall.c (call_function_by_hand): Update.
3797 * infcmd.c (finish_backward, finish_forward): Update.
3798 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
3799 parameter. Pass it to set_momentary_breakpoint.
3800 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
3801 Pass it to set_momentary_breakpoint_at_pc.
3802 (handle_inferior_event): Update.
3803 (insert_step_resume_breakpoint_at_frame): Update.
3804 (insert_step_resume_breakpoint_at_caller): Update..
3805 * mi/mi-cmd-break.c: Include "arch-utils.h".
3806 (mi_cmd_break_insert): Update.
3808 * target.h (struct target_ops): Add GDBARCH parameter to
3809 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
3810 and to_remove_hw_breakpoint members.
3811 (target_insert_breakpoint, target_remove_breakpoint,
3812 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
3813 parameter, pass to target routine.
3814 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
3816 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
3817 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
3818 GDBARCH parameter, pass to target routine.
3819 (update_current_target): Update function signature.
3820 * breakpoint.c (insert_bp_location, remove_breakpoint,
3821 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
3822 Pass architecture to target_ routines.
3823 Update all implementations of the target breakpoint routines to take
3824 GDBARCH parameter and use it instead of GDBARCH as appropriate:
3825 * corelow.c (ignore): Update.
3826 * exec.c (ignore): Update.
3827 * mem-break.c (memory_insert_breakpoint): Update.
3828 (memory_remove_breakpoint): Update.
3829 * monitor.c (monitor_insert_breakpoint): Update.
3830 (monitor_remove_breakpoint): Update.
3831 * record.c (record_insert_breakpoint): Update.
3832 (record_beneath_to_insert_breakpoint): Update.
3833 (record_remove_breakpoint): Update.
3834 (record_beneath_to_remove_breakpoint): Update.
3835 * remote.c (remote_insert_breakpoint): Update.
3836 (remote_remove_breakpoint): Update.
3837 (remote_insert_hw_breakpoint): Update.
3838 (remote_remove_hw_breakpoint): Update.
3839 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
3840 (m32r_remove_breakpoint): Update.
3841 * remote-mips.c (mips_insert_breakpoint): Update.
3842 (mips_remove_breakpoint): Update.
3843 * i386-nat.c (i386_insert_hw_breakpoint): Update.
3844 (i386_remove_hw_breakpoint): Update.
3845 * nto-procfs.c (procfs_insert_breakpoint): Update.
3846 (procfs_remove_breakpoint): Update.
3847 (procfs_insert_hw_breakpoint): Update.
3848 (procfs_remove_hw_breakpoint): Update.
3850 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3852 * frame.h (frame_unwind_arch): New.
3853 (frame_unwind_caller_arch): Likewise.
3854 * frame-unwind.h (frame_prev_arch_ftype): New type.
3855 (struct frame_unwind): New member prev_arch.
3856 * frame.c (struct frame_info): New member prev_arch.
3857 (frame_unwind_arch): New function.
3858 (frame_unwind_caller_arch): Likewise..
3859 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
3860 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
3861 (sentinel_frame_unwinder): Install it.
3863 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
3865 (frame_unwind_register_value): Likewise.
3866 (frame_unwind_register_signed): Likewise.
3867 (frame_unwind_register_unsigned): Likewise.
3868 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
3869 (frame_unwind_got_register): Likewise.
3870 (frame_unwind_got_constant): Likewise.
3871 (frame_unwind_got_bytes): Likewise.
3872 (frame_unwind_got_address): Likewise.
3874 * frame.h (enum frame_type): New value ARCH_FRAME.
3875 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
3876 * stack.c (print_frame_info): Likewise.
3878 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3880 * target.h (struct target_ops): New member to_thread_architecture.
3881 (target_thread_architecture): New macro.
3882 * target.c (update_current_target): Inherit to_thread_architecture.
3883 (default_thread_architecture): New function.
3884 (debug_to_thread_architecture): New function.
3885 (setup_target_debug): Handle to_thread_architecture.
3887 * regcache.h (get_thread_arch_regcache): New.
3888 * regcache.c (struct regcache_list): New data type.
3889 (current_regcache): Hold regcache list instead of single regcache.
3890 (current_thread_ptid, current_thread_arch): New static variables.
3891 (get_thread_arch_regcache): New function.
3892 (get_thread_regcache): Use it. Call target_thread_architecture.
3893 (regcache_thread_ptid_changed): Update to current_regcache changes.
3894 (registers_changed): Likewise. Reset current_thread_arch and
3895 current_thread_ptid.
3897 * remote.c (remote_wait): Access target registers in target_gdbarch.
3898 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
3899 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
3900 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3901 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
3902 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3903 * solib-svr4.c (enable_break): Likewise.
3904 (svr4_relocate_main_executable): Likewise.
3906 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3908 * python/python-internal.h (struct language_defn): Declare.
3909 (python_gdbarch, python_language): Likewise.
3910 (ensure_python_env): Add prototype.
3911 (make_cleanup_py_restore_gil): Remove prototype.
3913 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
3914 (python_gdbarch, python_language): New global variables.
3915 (struct python_env): New data type.
3916 (ensure_python_env, restore_python_env): New functions.
3917 (eval_python_from_control_command): Call ensure_python_env to
3918 install current architecture and language.
3919 (python_command, gdbpy_new_objfile): Likewise.
3920 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
3921 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
3923 * python/python-type.c (clean_up_objfile_types): Likewise.
3924 * python/python-objfile.c: Include "language.h".
3925 (clean_up_objfile): Call ensure_python_env.
3926 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
3927 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
3928 * varobj.c (varobj_ensure_python_env): New helper function.
3929 (varobj_get_display_hint, update_dynamic_varobj_children,
3930 install_default_visualizer, varobj_set_visualizer, free_variable,
3931 value_get_print_value): Call it.
3932 (value_get_print_value): Add varobj argument instead of pretty
3933 printer argument. Update all callers.
3935 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
3938 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
3939 (call_internal_function): Likewise.
3940 * value.c (call_internal_function): Likewise. Pass to handler.
3941 * eval.c (evaluate_subexp_standard): Update call.
3942 * python/python-function.c: Include "language.h".
3943 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
3944 make_cleanup_python_env.
3946 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
3947 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
3948 valpy_str): Use python_gdbarch and python_language instead of
3949 current_gdbarch and current_language.
3950 * python/python-type.c (typy_lookup_typename): Likewise.
3952 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3954 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
3955 (show_endian): Use target_byte_order_user if specified; otherwise
3956 use get_current_arch () instead of current_gdbarch.
3957 (show_architecture): Use set_architecture_string if specified;
3958 otherwise use get_current_arch () instead of current_gdbarch.
3959 (get_current_arch): New function.
3960 * arch-utils.h (get_current_arch): Add prototype.
3962 * osabi.c (show_osabi): Use get_current_arch () instead of
3965 * findcmd.c: Include "arch-utils.h".
3966 (parse_find_args): Add BIG_P argument. Use it instead of byte order
3968 (find_command): Use get_current_arch () instead of current_gdbarch.
3969 Pass byte order to parse_find_args.
3971 * maint.c: Include "arch-utils.h".
3972 (maintenance_print_architecture): Use get_current_arch () instead
3975 * reggroups.c: Include "arch-utils.h".
3976 (maintenance_print_reggroups): Use get_current_arch () instead
3979 * symfile.c: Include "arch-utils.h".
3980 (overlay_load_command): Use get_current_arch () instead of
3983 * value.c: Include "arch-utils.h".
3984 (show_convenience): Use get_current_arch () instead of
3987 * tui/tui-regs.c: Include "arch-utils.h".
3988 (tui_reg_next_command): Use get_current_arch () instead of
3991 * mi/mi-main.c: Include "arch-utils.h".
3992 (mi_cmd_data_read_memory): Use get_current_arch () instead of
3995 * parse.c: Include "arch-utils.h".
3996 (parse_exp_in_context): Use get_current_arch () instead of
3999 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4001 * gdbtypes.c (make_pointer_type, make_reference_type,
4002 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
4003 Use type architecture instead of current_gdbarch.
4005 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
4006 Add GDBARCH paramter.
4007 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
4008 Add GDBARCH parameter. Use it instead of current_gdbarch.
4009 * c-typeprint.c (c_type_print_modifier): Update call.
4010 * parse.c (push_type_address_space): Likewise.
4012 * findvar.c (extract_typed_address, store_typed_address): Use type
4013 architecture instead of current_gdbarch.
4015 * value.c (value_as_address, unpack_field_as_long): Use type architecture
4016 instead of current_gdbarch.
4018 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
4019 instead of current_gdbarch.
4020 (floatformat_from_type): Pass type architecture.
4022 * infcall.c (find_function_addr): Use type architecture instead
4025 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
4026 value_bit_index): Use type architecture instead of current_gdbarch.
4027 * valops.c (value_cast, value_slice): Likewise.
4029 * value.h (modify_field): Add TYPE argument.
4030 * value.c (modify_field): Add TYPE argument. Use type architecture
4031 instead of current_gdbarch.
4032 (set_internalvar_component): Likewise.
4033 * eval.c (evaluate_struct_tuple): Update call.
4034 * valops.c (value_assign): Likewise.
4035 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
4036 (make_array_descriptor): Update calls.
4037 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
4039 (ada_value_assign, value_assign_to_component): Update calls.
4040 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
4041 value_assign_to_component): Use type arch instead of current_gdbarch.
4043 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
4044 use type architecture instead.
4045 (print_scalar_formatted, printf_command): Update calls. Use type
4046 architecture instead of current_gdbarch.
4047 * valprint.c (val_print_type_code_int): Use type architecture
4048 instead of current_gdbarch.
4049 * varobj.c (value_get_print_value): Likewise.
4050 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
4051 argument. Use it instead of current_gdbarch.
4052 (apply_val_pretty_printer): Update call.
4054 * ada-valprint.c (ada_val_print_1): Use type architecture instead
4056 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4057 Use it instead of current_gdbarch.
4058 (c_val_print): Update calls passing type architecture.
4059 * f-valprint.c (f_val_print): Use type architecture instead of
4061 * jv-valprint (java_value_print): Likewise.
4062 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
4063 Use it instead of current_gdbarch.
4064 (print_unpacked_pointer): Update calls passing type architecture.
4065 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
4068 * gnu-v3-abi.c (get_class_arch): Remove.
4069 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
4070 special-case check for Java classes.
4071 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
4072 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
4073 Use get_type_arch instead of get_class_arch.
4075 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4077 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
4078 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
4079 (alloc_type_arch): Add prototype.
4080 (alloc_type_copy): Likewise.
4081 (get_type_arch): Likewise.
4082 (arch_type): Likewise.
4083 (arch_integer_type): Likewise.
4084 (arch_character_type): Likewise.
4085 (arch_boolean_type): Likewise.
4086 (init_float_type): Remove, replace by ...
4087 (arch_float_type): ... this.
4088 (init_complex_type): Remove, replace by ...
4089 (arch_complex_type): ... this.
4090 (init_flags_type): Remove, replace by ...
4091 (arch_flags_type): ... this.
4092 (init_composite_type): Remove, replace by ...
4093 (arch_composite_type): ... this.
4095 * gdbtypes.c (alloc_type): No longer support NULL objfile.
4096 (init_type): Likewise.
4097 (alloc_type_arch): New function.
4098 (alloc_type_copy): New function.
4099 (get_type_arch): New function.
4101 (smash_type): Preserve type ownership information.
4102 (make_pointer_type, make_reference_type, make_function_type,
4103 smash_to_memberptr_type, smash_to_method_type): No longer
4104 preserve OBJFILE across smash_type calls.
4105 (make_pointer_type, make_reference_type, make_function_type,
4106 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
4107 create_range_type, create_array_type, create_set_type, copy_type):
4108 Use alloc_type_copy when allocating types.
4109 (check_typedef): Use alloc_type_arch.
4110 (copy_type_recursive): Likewise. Preserve type ownership data
4112 (recursive_dump_type): Dump type ownership data.
4113 (alloc_type_instance): Update type ownership check.
4114 (copy_type, copy_type_recursive): Likewise.
4116 (arch_type): New function.
4117 (arch_integer_type): Likewise.
4118 (arch_character_type): Likewise.
4119 (arch_boolean_type): Likewise.
4120 (init_float_type): Remove, replace by ...
4121 (arch_float_type): ... this.
4122 (init_complex_type): Remove, replace by ...
4123 (arch_complex_type): ... this.
4124 (init_flags_type): Remove, replace by ...
4125 (arch_flags_type): ... this.
4126 (append_flags_type_flag): Move down.
4127 (init_composite_type): Remove, replace by ...
4128 (arch_composite_type): ... this.
4129 (append_composite_type_field_aligned,
4130 append_composite_type_field): Move down.
4132 * gdbarch.c (gdbtypes_post_init): Allocate all types
4133 using per-architecture routines.
4134 * ada-lang.c (ada_language_arch_info): Likewise.
4135 * f-lang.c (build_fortran_types): Likewise.
4136 * jv-lang.c (build_java_types): Likewise.
4137 * m2-lang.c (build_m2_types): Likewise.
4138 * scm-lang.c (build_scm_types): Likewise.
4140 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
4141 (packed_array_type): Likewise.
4142 (ada_template_to_fixed_record_type_1): Likewise.
4143 (template_to_static_fixed_type): Likewise.
4144 (to_record_with_fixed_variant_part): Likewise.
4145 (to_fixed_variant_branch_type): Likewise.
4146 (to_fixed_array_type): Likewise.
4147 (to_fixed_range_type): Likewise.
4148 (empty_record): Use type instead of objfile argument.
4149 Use alloc_type_copy.
4150 (to_fixed_variant_branch_type): Update call to empty_record.
4151 * jv-lang.c (type_from_class): Use alloc_type_arch.
4153 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
4154 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
4155 i386_mmx_type, i386_sse_type): Likewise.
4156 * ia64-tdep.c (ia64_ext_type): Likewise.
4157 * m32c-tdep.c (make_types): Likewise.
4158 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
4159 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4160 rs6000_builtin_type_vec128): Likewise.
4161 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
4162 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
4163 sparc64_fprs_type): Likewise.
4164 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
4165 * xtensa-tdep.c (xtensa_register_type): Likewise.
4166 * linux-tdep.c (linux_get_siginfo_type): Likewise.
4167 * target-descriptions.c (tdesc_gdb_type): Likewise.
4168 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4170 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4172 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
4173 i386_mxcsr_type members.
4174 (i386_eflags_type): Make into function.
4175 (i386_mxcsr_type): Likewise.
4176 * i386-tdep.c (i386_eflags_type): Make into function.
4177 (i386_mxcsr_type): Likewise.
4178 (i386_register_type): Update uses.
4179 (i386_init_types): Remove.
4180 (_initialize_i386_tdep): Do not call it.
4181 * amd64-tdep.c (amd64_register_type): Update uses.
4183 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
4184 * m68k-tdep.c (m68k_ps_type): Make into function.
4185 (m68k_register_type): Update use.
4186 (m68k_init_types): Remove.
4187 (_initialize_m68k_tdep): Do not call it.
4189 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
4190 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
4191 sparc64_fprs_type members.
4192 * sparc-tdep.c (sparc_psr_type): Make into function.
4193 (sparc_fsr_type): Likewise.
4194 (sparc32_register_type): Update uses.
4195 (sparc_init_types): Remove.
4196 (_initialize_sparc_tdep): Do not call it.
4197 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4198 (sparc64_fsr_type): Likewise.
4199 (sparc64_fprs_type): Likewise.
4200 (sparc64_register_type): Update uses.
4201 (sparc64_init_types): Remove.
4202 (_initialize_sparc64_tdep): Likewise.
4204 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4206 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4207 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4208 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4209 (init_float_type, init_complex_type): Add prototypes.
4210 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4211 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4212 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4213 (_initialize_gdbtypes): Do not initialize them.
4214 (build_flt): Rename to ...
4215 (init_float_type): ... this. Make global.
4216 (build_complex): Rename to ...
4217 (init_complex_type): ... this. Make global. Remove BIT argument.
4218 (gdbtypes_post_init): Update calls.
4220 * ada-lang.c (ada_language_arch_info): Use init_float_type.
4221 * jv-lang.c (build_java_types): Likewise.
4222 * m2-lang.c (build_m2_types): Likewise.
4223 * f-lang.c (build_fortran_types): Use init_float_type and
4226 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
4227 of using builtin_type_ieee_single, builtin_type_ieee_double, or
4228 builtin_type_arm_ext.
4230 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
4231 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
4232 (_initialize_ia64_tdep): Do not initialize it.
4233 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
4235 (ia64_ext_type): New function.
4236 (ia64_register_reggroup_p, ia64_convert_register_p,
4237 ia64_register_to_value, ia64_value_to_register,
4238 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
4239 instead of builtin_type_ia64_ext.
4241 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
4242 (i387_ext_type): Add prototype.
4243 * i386-tdep.c (i387_ext_type): New function.
4244 (i386_extract_return_value, i386_store_return_value,
4245 i386_register_type): Use it instead of builtin_type_i387_ext.
4246 * amd64-tdep.c (amd64_register_type): Likewise.
4247 * i387-tdep.c (print_i387_value, i387_register_to_value,
4248 i387_value_to_register): Likewise.
4249 (print_i387_value, print_i387_ext): Add GDBARCH argument.
4250 (print_i387_ext, i387_print_float_info): Pass to subroutines.
4252 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
4253 * m68k-tdep.c (m68881_ext_type): New function.
4254 (m68k_register_type, m68k_convert_register_p): Use it instead
4255 of builtin_type_m68881_ext.
4257 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
4258 * arm-tdep.c (arm_ext_type): New function.
4259 (arm_register_type): Use it instead of builtin_type_arm_ext.
4261 * alpha-tdep.c (alpha_register_type): Use builtin types
4262 instead of builtin_type_ieee_double.
4264 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
4266 (mips_register_type): Use builtin types instead of
4267 builtin_type_ieee_single and builtin_type_ieee_double.
4268 (mips_print_fp_register): Use builtin types instead of
4269 mips_float_register_type and mips_double_register_type.
4271 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
4272 Use builtin types instead of builtin_type_ieee_single and
4273 builtin_type_ieee_double.
4275 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4277 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4278 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4279 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4280 builtin_type_int128, builtin_type_uint128): Remove.
4281 (struct builtin_type): New members builtin_int0, builtin_int8,
4282 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
4283 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
4284 and builtin_uint128.
4285 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4286 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4287 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4288 builtin_type_int128, builtin_type_uint128): Remove.
4289 (_initialize_gdbtypes): Do not initialize them.
4290 (gdbtypes_post_init): Initialize fixed-size integer types.
4292 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
4293 GDBARCH argument. Return platform-specific type.
4294 (dwarf2_read_address, execute_stack_op): Update calls.
4296 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
4297 instead of global builtin_int_... variables.
4298 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
4299 * printcmd.c (do_examine): Likewise.
4300 * jv-exp.y (parse_number): Likewise.
4302 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
4303 alpha_store_return_value): Likewise.
4304 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
4305 * amd64-tdep.c (amd64_register_type): Likewise.
4306 * arm-tdep.c (arm_register_type): Likewise.
4307 * avr-tdep.c (avr_register_type): Likewise.
4308 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
4309 * frv-tdep.c (frv_register_type): Likewise.
4310 * h8300-tdep.c h8300_register_type): Likewise.
4311 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
4312 hppa64_register_type): Likewise.
4313 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
4314 * iq2000-tdep.c (iq2000_register_type): Likewise.
4315 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
4316 * m32r-tdep.c (m32r_register_type): Likewise.
4317 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
4318 m68hc11_pseudo_register_write): Likewise.
4319 * m68k-tdep.c (m68k_register_type): Likewise.
4320 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
4321 * mep-tdep.c (mep_register_type): Likewise.
4322 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
4323 mips_print_fp_register): Likewise.
4324 * moxie-tdep.c (moxie_register_type): Likewise.
4325 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
4326 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4327 rs6000_builtin_type_vec128): Likewise.
4328 * score-tdep.c (score_register_type): Likewise.
4329 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
4331 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
4333 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
4334 * v850-tdep.c (v850_register_type): Likewise.
4335 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
4336 * xtensa-tdep.c (xtensa_register_type): Likewise.
4338 * mt-tdep.c (struct gdbarch_tdep): New data structure.
4339 (mt_gdbarch_init): Alloc TDEP structures.
4340 (mt_register_type): Cache coprocessor type in TDEP instead of
4341 static global variable.
4343 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
4344 * xtensa-tdep.c (type_entries): Remove.
4345 (xtensa_register_type): Cache fixed-size types in TDEP instead
4346 of in global variable.
4348 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4350 * gdbtypes.h (builtin_type_true_char): Remove.
4351 (builtin_type_true_unsigned_char): Likewise.
4352 (struct builtin_type): Add builtin_true_char and
4353 builtin_true_unsigned_char members.
4354 * gdbtypes.c (builtin_type_true_char): Remove.
4355 (builtin_type_true_unsigned_char): Likewise.
4356 (_initialize_gdbtypes): Do not initialize them.
4357 (gdbtypes_post_init): Initialize builtin_true_char and
4358 builtin_true_unsigned_char members of builtin_type.
4360 * printcmd.c (print_scalar_formatted): Use builtin_type
4361 members instead of builtin_type_true_char and
4362 builtin_type_true_unsigned_char.
4363 * ada-valprint.c (ada_val_print_1): Likewise.
4365 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4367 * gdbtypes.h (builtin_type_void): Remove.
4368 * gdbtypes.c (builtin_type_void): Remove.
4369 (_initialize_gdbtypes): Do not initialize it.
4371 (safe_parse_type): Add GDBARCH argument. Use it to construct
4373 (check_stub_method): Update call.
4375 * infcall.c (call_function_by_hand): Use platform-specific type
4376 instead of builtin_type_void.
4377 * valops.c (value_cast): Use input void type instead of
4380 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4382 * ada-lang.c (assign_component): Use platform-specific integer type
4383 instead of builtin_type_int32 type.
4384 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
4386 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
4387 instead of builtin_type_int8 type.
4388 * valarith.c (value_x_unop): Likewise.
4389 * python/python-value.c (valpy_absolute): Avoid reference to
4390 builtin_type_int8 type.
4392 * eval.c (evaluate_subexp_standard): Use platform-specific integer
4393 type instead of builtin_type_int8 as EVAL_SKIP return value type.
4394 * ada-lang.c (ada_evaluate_subexp): Likewise.
4395 * jv-lang.c (evaluate_subexp_java): Likewise.
4396 * m2-lang.c (evaluate_subexp_modula2): Likewise.
4397 * scm-lang.c (evaluate_exp): Likewise.
4399 * value.h (value_bitstring): Add INDEX_TYPE argument.
4400 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
4401 of builtin_type_int32 as base range type.
4402 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
4404 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4406 * gdbtypes.c (lookup_array_range_type): Add prototype.
4407 (lookup_string_range_type): Likewise.
4408 * gdbtypes.c (lookup_array_range_type): New function.
4409 (lookup_string_range_type): Likewise.
4411 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
4412 * parse.c (follow_types): Likewise.
4413 * jv-lang.c (java_array_type): Likewise.
4414 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4415 * mt-tdep.c (mt_register_type): Likewise.
4416 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
4417 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
4418 * value.c (allocate_repeat_value): Likewise.
4419 * valops.c (value_array, value_cstring): Likewise.
4420 * valops.c (value_string): Use lookup_string_range_type.
4422 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4424 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
4425 redundant check for NULL TYPE_TARGET_TYPE.
4426 * m2-valprint.c (m2_print_long_set): Likewise.
4427 * p-valprint.c (pascal_type_print_base): Likewise.
4429 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4431 * printcmd.c (next_gdbarch): New static variable.
4432 (set_next_address, do_examine, x_command): Set it.
4433 (decode_format): Use 'a' size to indicate width of an address.
4434 (do_examine): Add GDBARCH argument. Handle 'a' size.
4435 (x_command): Pass architecture to do_examine.
4436 Error if called without argument the first time.
4437 (do_one_display): Pass architecture to do_examine.
4439 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
4440 examine_g_type): Remove.
4441 (_initialize_printcmd): Do not initialize them.
4442 (do_examine): Use builin_type_int... instead of examine_..._type.
4444 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4446 * gdbtypes.h (struct builtin_type): Add internal_fn member.
4447 * gdbtypes.c (gdbtypes_post_init): Initialize it.
4448 * value.c (internal_fn_type): Remove.
4449 (_initialize_values): Do not initialize it.
4451 * value.c (struct internalvar): Add enum internalvar_kind type and
4452 kind member. Restructure union internalvar_data type. Remove type,
4453 canonical, and make_value members.
4454 (init_if_undefined_command): Update for data structure changes.
4455 (create_internalvar): Likewise.
4456 (create_internalvar_type_lazy): Likewise.
4457 (get_internalvar_integer): Likewise.
4458 (get_internalvar_function): Likewise.
4459 (set_internalvar_component): Likewise.
4460 (set_internalvar): Likewise.
4461 (set_internalvar_integer): Likewise.
4462 (set_internalvar_function): Likewise.
4463 (clear_internalvar): Likewise.
4464 (add_internal_function): Likewise.
4465 (preserve_one_internalvar): New function.
4466 (preserve_values): Call it.
4468 * value.h (value_of_internalvar): Add GDBARCH parameter.
4469 (internalvar_make_value): Likewise.
4470 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
4471 make_value callback. Use it to generate per-architecture result value
4472 types for internal variables with no pre-defined type. Update for data
4474 (show_convenience): Pass architecture to value_of_internalvar.
4475 * eval.c (evaluate_subexp_standard): Likewise.
4476 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
4477 instead of current frame architecture. Return per-architecture type.
4479 * value.h (set_internalvar_string): Add prototype.
4480 * value.c (set_internalvar_string): New function.
4481 * tracepoint.c (set_traceframe_context): Use it.
4483 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4485 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
4486 java_long_type, java_boolean_type, java_char_type, java_float_type,
4487 java_double_type, java_void_type): Remove.
4488 (struct builtin_java_type): New data type.
4489 (builtin_java_type): Add prototype.
4490 (java_primitive_type): Add GDBARCH argument.
4491 (java_primitive_type_from_name): Likewise.
4492 (type_from_class): Likewise.
4494 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
4495 java_long_type, java_boolean_type, java_char_type, java_float_type,
4496 java_double_type, java_void_type): Remove.
4498 (build_java_types, builtin_java_type): New functions.
4499 (java_type_data): New static variable.
4500 (_initialize_java_language): Initialize it. No longer initialize
4502 (java_language_arch_info): Use per-architecture types.
4504 (java_primitive_type): Add GDBARCH argument. Return per-architecture
4505 type instead of refering to global variable.
4506 (java_primitive_type_from_name): Add GDBARCH argument.
4507 (java_primitive_type_name): New function.
4508 (java_demangled_signature_length): Use it instead of
4509 java_primitive_type_from_name.
4510 (java_demangled_signature_copy): Likewise.
4512 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
4513 java_primitive_type, and recursive type_from_class call.
4514 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
4515 calls. Use per-architecture types instead of global types.
4517 * jv-exp.y (parse_java_type): New define.
4518 Use per-architecture types instead of global types througout.
4520 * jv-valprint.c (java_value_print): Pass architecture to
4521 type_from_class and java_primitive_type_from_name. Use per-
4522 architecture types instead of global types.
4524 2009-07-01 Doug Evans <dje@google.com>
4526 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
4527 support for i386-linux, amd64-linux, and i386-win32 builds of
4530 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
4532 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
4534 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4536 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
4537 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
4540 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
4543 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
4544 cfa_how and cfa_exp into regs and adjust users.
4546 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4548 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
4550 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4552 * mi/mi-cmd-stack.c (parse_print_values): New.
4553 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
4555 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4557 * varobj.c (varobj_get_type): Use type_to_string.
4559 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4561 * infrun.c (handle_inferior_event): Context switch to the new
4562 thread when resuming for a new_thread_event.
4564 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4566 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
4567 * ada-lang.c (convert_actual): Remove stale prototype.
4568 (ensure_lval, make_array_descriptor, ada_convert_actual):
4569 Add GDBARCH argument and pass through to subroutine calls.
4570 (ensure_lval): Use GDBARCH instead of current_gdbarch.
4571 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
4573 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4575 * ada-lang.c (resolve): Use per-architecture void type instead
4576 of platform-independent one.
4577 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
4578 (ada_resolve_function): Reimplement fallback logic to avoid
4579 explicit reference to builtin_type_void.
4581 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4583 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
4584 to indicate scalar should be printed as default integer.
4585 (print_optional_low_bound): Pass NULL to ada_print_scalar to
4586 indicate default integer output.
4587 * ada-typeprint.c (print_range, print_range_bound): Likewise.
4588 (print_choices): Likewise. Thus, accept NULL as val_type.
4589 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
4590 to look up controlling discriminant name.
4592 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4594 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
4595 Fall back to orig_type as index type if symbol lookup fails.
4596 Allocate result types from ORIG_TYPE's objfile.
4597 (ada_array_bound_from_type, to_fixed_array_type,
4598 ada_evaluate_subexp): Pass original index type to
4599 to_fixed_range_type. Do not pass objfile.
4601 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
4602 Fall back to orig_type as index type if symbol lookup fails.
4603 (print_array_type, ada_print_type): Pass original index type
4604 to print_range_type_named.
4606 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4608 * ada-lang.c (ada_index_type): Update comment.
4610 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4612 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
4613 Throw error on invalid input arguments. Return NULL if unable
4614 to determine index type.
4616 (ada_array_bound_from_type): Remove TYPEP argument.
4617 (ada_array_bound): Make static. Return LONGEST instead of value.
4618 Update for ada_array_bound_from_type change.
4619 (ada_array_length): Return LONGEST instead of value.
4620 Update for ada_array_bound_from_type change.
4621 (make_array_descriptor): Update for ada_array_bound change.
4623 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
4624 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
4625 ada_array_bound, ada_array_length, ada_index_type changes.
4626 Always use ada_index_type to compute result type; fall back
4627 to architecture-specific integer type if ada_index_type fails.
4629 * ada-lang.h (ada_index_type): Remove prototype.
4630 (ada_array_bound): Likewise.
4632 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4634 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
4637 2009-06-29 Tom Tromey <tromey@redhat.com>
4639 * README: Mention parallel check.
4641 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
4643 * dwarf2read.c (read_import_statement): Properly set import location
4645 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
4646 inner, char* outer arguments. Updated callers.
4648 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4650 * value.h (value_subscript, value_subscripted_rvalue,
4651 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4652 of value as type of the index argument.
4653 (value_ptrsub): Remove.
4654 * valarith.c (value_subscript, value_subscripted_rvalue,
4655 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4656 of value as type of the index argument.
4657 (value_ptrsub): Remove.
4659 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
4660 value as type of the index argument.
4661 * wrapper.c (gdb_value_subscript): Likewise.
4663 Update calls to gdb_value_subscript, value_subscript,
4664 value_subscripted_rvalue, value_bitstring_subscript and
4665 value_ptradd to use LONGEST instead of value as index
4666 argument type. Use value_ptradd instead of value_ptrsub.
4667 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
4668 ada_tag_name_2): Update.
4669 * ada-tasks.c (read_atcb): Update.
4670 * eval.c (evaluate_subexp_standard): Update.
4671 * valarith.c (value_subscript): Update.
4672 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
4673 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
4674 gnuv3_method_ptr_to_value): Update.
4675 * jv-lang.c (evaluate_subexp_java): Update.
4676 * m2-lang.c (evaluate_subexp_modula2): Update.
4677 * python/python-value.c (valpy_getitem, valpy_binop): Update.
4678 * wrapper.c (gdb_value_subscript): Update.
4679 * varobj.c (c_describe_child): Update.
4681 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4683 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
4684 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
4685 (lookup_function_type): Update call.
4686 * stabsread.c (read_type): Likewise.
4687 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
4688 instead of make_function_type.
4689 * jv-lang.c (type_from_class): Likewise. Do not allocate types
4690 on the fake "dynamics" obstack.
4692 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4694 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
4695 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
4696 and nodebug_tls_symbol members.
4697 (struct objfile_type): New data structure.
4698 (objfile_type): Add prototype.
4699 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
4700 for types no longer in struct builtin_type.
4701 (objfile_type_data): New static variable.
4702 (_initialize_gdbtypes): Initialize it.
4703 (objfile_type): New function.
4705 * gdbtypes.h (builtin_type_error): Remove.
4706 * gdbtypes.c (build_complex): Do not use builtin_type_error.
4707 * symtab.c (builtin_type_error): Remove.
4708 (_initialize_symtab): Remove initialization.
4710 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
4711 rs6000_builtin_type, read_range_type): Use per-objfile types
4712 instead of global or per-architecture builtin types.
4713 * coffread.c (decode_type): Likewise.
4714 * dwarf2read.c (read_array_type, read_tag_string_type,
4715 new_symbol, die_type): Likewise.
4716 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
4717 parse_procedure, psymtab_to_symtab_1): Likewise.
4718 * xcoffread.c (process_xcoff_symbol): Likewise.
4719 * parse.c (write_exp_msymbol): Likewise.
4721 * stabsread.c (rs6000_builtin_type_data): New static variable.
4722 (_initialize_stabsread): Initialize it.
4723 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
4724 types per-objfile instead of globally.
4726 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
4727 instead of current_objfile; pass it to rs6000_builtin_type.
4728 (dbx_alloc_type, read_type, read_range_type): Update calls.
4729 (cleanup_undefined_types_noname): Add OBJFILE argument and
4730 pass it to dbx_lookup_type.
4731 (cleanup_undefined_types): Add OBJFILE argument and pass it
4732 to cleanup_undefined_types_noname.
4733 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
4734 * buildsym.c (end_symtab): Update call.
4736 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4738 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
4739 target_gdbarch instead of current_gdbarch.
4741 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4743 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
4744 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
4747 * configure.tgt: Add comment.
4749 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
4751 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
4753 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4754 Jan Kratochvil <jan.kratochvil@redhat.com>
4756 * NEWS: Document inlined function support.
4757 * Makefile.in (SFILES): Add inline-frame.c.
4758 (COMMON_OBS): Add inline-frame.o.
4759 * block.c (contained_in): Rewrite to use lexical nesting.
4760 (block_linkage_function): Skip inlined function blocks.
4761 (block_inlined_p): New.
4762 * block.h (struct block): Update comment.
4763 (block_inlined_p): New prototype.
4764 * blockframe.c (get_frame_block): Handle inlined functions.
4765 (get_frame_function): Do not use block_linkage_function.
4766 (block_innermost_frame): Use get_frame_block and contained_in.
4767 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
4768 Skip over inlined functions. Simplify epilogue check.
4769 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
4771 (set_momentary_breakpoint): Only accept non-inlined frames.
4772 (watch_command_1): Use frame_unwind_caller_pc and
4773 frame_unwind_caller_id instead of get_prev_frame.
4774 (until_break_command): Likewise. Use get_stack_frame_id.
4775 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
4776 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
4777 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
4778 (read_func_scope, new_symbol): Likewise. Handle arguments specially
4779 for inlined functions without call site information.
4780 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
4781 (die_specification): Treat DW_AT_abstract_origin as a specification.
4782 (read_type_die): Handle DW_TAG_inlined_subroutine.
4783 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
4784 * frame.c (fprint_frame_id): Print inline depth.
4785 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
4786 (skip_inlined_frames, get_stack_frame_id): New.
4787 (frame_unwind_caller_id): Use skip_inlined_frames.
4788 (frame_id_inlined_p): New.
4789 (frame_id_eq): Make the logic match the comments. Add inline_depth
4791 (frame_id_inner): Handle inlined functions.
4792 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
4793 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
4794 (get_prev_frame_1): Check for inline frames. Split out frame
4795 allocation to get_prev_frame_raw.
4796 (get_prev_frame_raw): New function.
4797 (get_prev_frame): Handle inline frames.
4798 (get_frame_pc): Use frame_unwind_pc.
4799 (get_frame_address_in_block): Skip inlined frames on both sides.
4800 (pc_notcurrent): Delete.
4801 (find_frame_sal): Rewrite to handle inline call sites. Use
4802 get_frame_address_in_block.
4803 (deprecated_update_frame_pc_hack): Make static.
4804 * frame.h: Update comments.
4805 (struct frame_id): Add inline_depth.
4806 (enum frame_type): Add INLINE_FRAME.
4807 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
4808 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
4809 * infcmd.c (set_step_frame): New function.
4810 (step_once): Use set_step_frame. Handle inlined functions.
4811 (until_next_command): Use set_step_frame.
4812 (finish_backward), finish_forward): Use get_stack_frame_id.
4813 (finish_command): Support inlined functions.
4814 * inferior.h (set_step_info): New prototype.
4815 * infrun.c (RESUME_ALL): Use minus_one_ptid.
4816 (clear_proceed_status): Clear step_stack_frame_id.
4817 (init_wait_for_inferior): Call clear_inline_frame_state.
4818 (init_execution_control_state): Make static.
4819 (set_step_info): New function.
4820 (init_thread_stepping_state): Do not set the symtab or line here.
4821 (stepped_in_from): New function.
4822 (handle_inferior_event): Handle inlined functions. Use set_step_info.
4823 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
4824 (struct inferior_status): Add step_stack_frame_id.
4825 (save_inferior_status, restore_inferior_status): Save and restore
4826 step_stack_frame_id.
4827 * inline-frame.c, inline-frame.h: New files.
4828 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
4829 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
4830 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
4831 * stack.c (frame_show_address): New.
4832 (print_frame_info, print_frame): Use it.
4833 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
4834 (frame_info): Mark inlined functions.
4835 (backtrace_command_1): Use get_current_user_frame.
4836 (print_frame_local_vars, print_frame_label_vars): Update comments.
4837 (return_command): Refuse inlined functions.
4838 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
4840 (find_function_start_sal): Avoid inlined functions.
4841 (completion_list_add_fields): New function.
4842 (default_make_symbol_completion_list): Use it. Use block_static_block
4843 and block_global_block. Check for inlined functions.
4844 (skip_prologue_using_sal): Avoid line number comparison across
4846 * symtab.h (struct symbol): Add is_inlined.
4847 (SYMBOL_INLINED): New.
4848 * target.c (target_resume): Call clear_inline_frame_state.
4849 * valops.c (value_of_variable): Check block_inlined_p.
4851 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4853 * frame.c (frame_unwind_id): Renamed to ...
4854 (frame_unwind_caller_id): ... this. All callers updated.
4855 (frame_pc_unwind): Renamed to ...
4856 (frame_unwind_caller_pc): ... this. All callers updated.
4857 * frame.h: Document frame_unwind_caller_WHAT functions.
4858 (frame_unwind_id): Renamed to ...
4859 (frame_unwind_caller_id): ... this.
4860 (frame_pc_unwind): Renamed to ...
4861 (frame_unwind_caller_pc): ... this.
4862 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
4863 * stack.c (parse_frame_specification_1): Do not rely on
4866 2009-06-27 Michael Snyder <msnyder@vmware.com>
4868 * infrun.c (handle_inferior_event): Improve handling of
4869 reverse-stepping into and over shared library functions.
4871 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4873 * linespec.c (find_method): Add new not_found_ptr parameter to
4874 bring in line with symtab_from_filename, decode_variable.
4875 (decode_compound): Likewise. Also propagate not_found_ptr to
4877 (decode_line_1): Propagate not_found_ptr to decode_compound.
4878 (cplusplus_error): Now throws NOT_FOUND_ERROR.
4880 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4882 * MAINTAINERS (Write After Approval): Add self.
4884 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4886 * valops.c (value_one): Reimplement broken decimal-float case.
4888 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4890 * eval.c (evaluate_subexp_standard): Use expression architecture
4891 instead of current_gdbarch.
4893 * infrun.c (handle_inferior_event): Avoid unncessary reference
4894 to current_gdbarch and get_current_frame ().
4896 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4898 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
4899 (enum bptype): Add bp_longjmp_master.
4901 * breakpoint.c (create_longjmp_master_breakpoint): New function.
4902 (update_breakpoints_after_exec): Handle bp_longjmp_master
4903 breakpoints. Call create_longjmp_master_breakpoint.
4904 (print_it_typical, bpstat_stop_status, bpstat_what,
4905 print_one_breakpoint_location, allocate_bp_location, mention,
4906 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
4907 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
4908 (create_longjmp_breakpoint): Delete.
4909 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
4910 to install momentary clones of bp_longjmp_master breakpoints.
4912 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
4914 2009-06-23 Cary Coutant <ccoutant@google.com>
4916 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
4917 Set basic_block to 0 after a special opcode.
4919 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
4921 Fix a regression by the mmap patch from 2009-06-16.
4922 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
4923 calls before deleting the OBJFILE obstack. Extend the comment.
4925 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4927 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
4928 (get_java_object_header_size): Add GDBARCH parameter.
4929 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
4930 Use it instead of current_gdbarch.
4931 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
4932 get_java_object_header_size.
4933 * jv-valprint.c (java_value_print): Likewise.
4935 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
4937 * dwarf2read.c (process_die): Handle import statements
4938 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
4939 (read_import_statement): New.
4940 (read_func_scope): Update using_directives to point to current context
4941 (read_lexical_block_scope): Ditto.
4942 * cp-support.h: Added prototype for cp_add_using.
4943 * cp-namespace.c: Removed local context_stack.
4944 (cp_initialize_namespace): Deleted.
4945 (cp_finalize_namespace): Deleted.
4946 (cp_add_using_directive): Use using_directives instead of using_list.
4947 (cp_add_using): No longer static.
4948 * buildsym.h: Created global using_direct variable.
4949 Created using_direct variable in context_stack.
4950 * buildsym.c (finish_block): Set using directives for the block under
4952 (start_symtab): Removed call to cp_initialize_namespace().
4953 (end_symtab): Removed call to cp_finalize_namespace().
4954 (push_context): Save and reset using_directives.
4955 * block.c (block_using): Return using directives for given
4956 block instead of static block.
4958 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4960 * target-descriptions.h (struct type): Do not declare.
4961 (struct tdesc_type): Declare.
4962 (tdesc_named_type): Change return type to struct tdesc_type *.
4963 (tdesc_record_type): Remove.
4964 (tdesc_create_vector): Add prototype.
4965 (tdesc_create_union): Likewise.
4966 (tdesc_add_field): Likewise.
4968 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
4969 member by tdesc_type member.
4970 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
4971 (struct tdesc_type, tdesc_type_p): Likewise.
4972 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
4973 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
4974 (struct tdesc_arch_data): Replace registers member by arch_regs.
4976 (tdesc_predefined_types): Change to array of pre-defined
4977 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
4978 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
4979 (tdesc_gdb_type): New function.
4981 (target_find_description): Update for data structure changes.
4982 (tdesc_data_cleanup): Likewise.
4983 (tdesc_numbered_register): Likewise.
4984 (tdesc_use_registers): Likewise.
4985 (tdesc_create_reg): Likewise.
4987 (tdesc_find_arch_register): New function.
4988 (tdesc_find_register): Use it.
4989 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
4990 tdesc_type on demand; cache generated types in tdesc_arch_reg.
4992 (tdesc_free_type): New function.
4993 (tdesc_free_feature): Call it.
4995 (tdesc_create_vector): New function.
4996 (tdesc_create_union): Likewise.
4997 (tdesc_add_field): Likewise.
4998 (tdesc_record_type): Remove.
5000 (tdesc_type_id): Remove.
5001 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
5002 generated code to create tdesc_type structures instead of GDB types.
5004 * xml-tdesc.c: Do not include "gdbtypes.h".
5005 (struct tdesc_parsing_data): Change type of current_union to
5006 struct tdesc_type *.
5007 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
5008 (tdesc_start_union): Call tdesc_create_union.
5009 (tdesc_start_field): Call tdesc_add_field.
5010 (tdesc_start_vector): Call tdesc_create_vector.
5011 (tdesc_end_union): Remove.
5012 (feature_children): Remove reference to tdesc_end_union.
5014 * features/arm-with-iwmmxt.c: Regenerate.
5015 * features/mips-linux.c: Regenerate.
5016 * features/mips64-linux.c: Regenerate.
5017 * features/rs6000/powerpc-32.c: Regenerate.
5018 * features/rs6000/powerpc-32l.c: Regenerate.
5019 * features/rs6000/powerpc-403.c: Regenerate.
5020 * features/rs6000/powerpc-403gc.c: Regenerate.
5021 * features/rs6000/powerpc-505.c: Regenerate.
5022 * features/rs6000/powerpc-601.c: Regenerate.
5023 * features/rs6000/powerpc-602.c: Regenerate.
5024 * features/rs6000/powerpc-603.c: Regenerate.
5025 * features/rs6000/powerpc-604.c: Regenerate.
5026 * features/rs6000/powerpc-64.c: Regenerate.
5027 * features/rs6000/powerpc-64l.c: Regenerate.
5028 * features/rs6000/powerpc-7400.c: Regenerate.
5029 * features/rs6000/powerpc-750.c: Regenerate.
5030 * features/rs6000/powerpc-860.c: Regenerate.
5031 * features/rs6000/powerpc-altivec32.c: Regenerate.
5032 * features/rs6000/powerpc-altivec32l.c: Regenerate.
5033 * features/rs6000/powerpc-altivec64.c: Regenerate.
5034 * features/rs6000/powerpc-altivec64l.c: Regenerate.
5035 * features/rs6000/powerpc-e500.c: Regenerate.
5036 * features/rs6000/powerpc-e500l.c: Regenerate.
5037 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
5038 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
5039 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
5040 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
5041 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
5042 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
5043 * features/rs6000/powerpc-vsx32.c: Regenerate.
5044 * features/rs6000/powerpc-vsx32l.c: Regenerate.
5045 * features/rs6000/powerpc-vsx64.c: Regenerate.
5046 * features/rs6000/powerpc-vsx64l.c: Regenerate.
5047 * features/rs6000/rs6000.c: Regenerate.
5049 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5051 * ada-lang.c (decode_packed_array): If the value is a pointer to
5052 an array, then use value_ind to dereference it, not ada_value_ind.
5053 (ada_template_to_fixed_record_type_1): Handle the case where a
5054 dynamic field is an aligner type.
5055 (to_fixed_array_type): Add handling for packed array types.
5056 (ada_get_base_type): Do not follow the XVS type if the type is
5058 (ada_evaluate_subexp): Split a few statements up for clarity
5060 <OP_FUNCALL>: Add handling of the case of a packed array that
5061 has already been fixed.
5063 2009-06-23 Joel Brobecker <brobecker@adacore.com>
5065 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
5066 (evaluate_subexp_type): Reimplement using evaluate_subexp.
5067 * value.h (evaluate_subexp): Add declaration.
5068 * eval.c (evaluate_subexp): Make non-static.
5069 * objc-lang.c (print_object_command): Use evaluate_subexp.
5071 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
5073 Revert 2009-05-14 breakpoint commit (no longer needed).
5074 * breakpoint.h (breakpoint_re_set_objfile): Remove
5075 * breakpoint.c (breakpoint_re_set_objfile): Likewise
5076 (create_overlay_event_breakpoint): Remove objfile parameter,
5077 iterate over all objfiles.
5078 * objfiles.c (objfile_relocate): Update.
5079 * symfile.c (new_symfile_objfile): Likewise.
5081 2009-06-23 Tom Tromey <tromey@redhat.com>
5084 * c-lang.c (classify_type): Iterate over typedefs.
5085 * c-valprint.c (textual_element_type): Iterate over typedefs.
5087 2009-06-22 Tristan Gingold <gingold@adacore.com>
5089 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
5092 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5095 * buildsym.c (block_compar): New function.
5096 (end_symtab): Replace the bubble sort by a qsort based code.
5098 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
5100 * MAINTAINERS (Write After Approval): Add self.
5102 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
5104 * spu-tdep.c (spu_get_longjmp_target): New function.
5105 (spu_gdbarch_init): Install it.
5107 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
5110 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
5112 2009-06-21 Michael Snyder <msnyder@vmware.com>
5114 * inferior.h: Update ancient comment.
5116 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
5117 Pedro Alves <pedro@codesourcery.com>
5119 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
5121 (scan_dyntag): Skip if input bfd isn't elf flavoured.
5122 (locate_base): Call elf_locate_base even without an exec_bfd.
5124 2009-06-19 Samuel Bronson <naesten@gmail.com>
5127 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
5128 for prefix commands to avoid duplicates in the output.
5130 2009-06-19 Samuel Bronson <naesten@gmail.com>
5133 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
5136 2009-06-19 Jerome Guitton <guitton@adacore.com>
5138 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
5139 skip prologue on each sals.
5140 (skip_prologue_sal): Return explicit_line and explicit_pc
5143 2009-06-19 Tristan Gingold <gingold@adacore.com>
5145 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
5148 2009-06-19 Tristan Gingold <gingold@adacore.com>
5149 * machoread.c (macho_symtab_read): Adjust for bfd changes.
5150 * darwin-nat.h (struct darwin_exception_msg): New type to describe
5152 (struct private_thread_info): New type to describe the state of the
5154 (DEF_VEC_I thread_t): Removed, replaced by ...
5155 (DEF_VEC_O darwin_thread_t): ... this new type.
5156 (struct darwin_inferior): Renamed to ...
5157 (struct private_inferior): ... this type. Fields added.
5158 (darwin_not_port): Moved into the private inferior structure.
5159 * darwin-nat.c: Add includes, improve comments.
5160 Rewrite to handle multiple threads and processes.
5161 (darwin_resume_to): New function and protype.
5162 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
5163 (darwin_kill_inferior): Add ops argument.
5164 (darwin_pid_to_str): New function.
5165 (darwin_thread_alive): Ditto.
5166 (darwin_inf, darwin_not_port): Removed.
5167 (darwin_inf_fake_stop): New variable.
5168 (msgin, msgout, msg_state, exc_msg): Removed.
5169 (mach_check_error): Use warning instead of error.
5170 (darwin_ptrace): Adjust debug level.
5171 (cmp_thread_t): Fix names (typo).
5172 (darwin_check_new_threads): Argument is now an inferior,
5173 adjust for new structures, add no change check, ignore dead ports,
5174 handle first thread case.
5175 (find_inferior_task_it): New function.
5176 (find_inferior_notify_it): Ditto.
5177 (darwin_find_inferior_by_task): Ditto.
5178 (darwin_find_inferior_by_notify): Ditto.
5179 (darwin_find_thread): Ditto.
5180 (darwin_suspend_inferior): Ditto.
5181 (darwin_resume_inferior): Ditto.
5182 (catch_exception_raise_state): Removed.
5183 (catch_exception_raise_state_identity): Removed.
5184 (darwin_suspend_inferior_it): New function.
5185 (darwin_resume_inferior_it): Ditto.
5186 (darwin_dump_message): New function, extracted from darwin_wait.
5187 (darwin_decode_exception_message): New function.
5188 (darwin_encode_reply): New function.
5189 (catch_exception_raise): Removed.
5190 (darwin_send_reply): New function, extracted from darwin_resume.
5191 (darwin_resume_thread): New function, extracted from darwin_resume.
5192 (struct resume_inferior_threads_param): New type.
5193 (darwin_resume_inferior_threads_it): New function.
5194 (darwin_resume_inferior_threads): New function.
5195 (darwin_suspend_inferior_threads): New function.
5196 (darwin_resume): Mostly rewritten to handle multiple threads and
5198 (darwin_decode_message): New function extracted from darwin_wait.
5199 (cancel_breakpoint): New function.
5200 (darwin_wait): Mostly rewritten. Handle multiple threads.
5201 (darwin_mourn_inferior): Adjust for per process structures.
5202 (darwin_reply_to_all_pending_messages): New function.
5203 (darwin_stop_inferior): Adjust for per inferior structures.
5204 (darwin_attach_pid): Ditto.
5205 (darwin_init_thread_list): Ditto.
5206 (darwin_attach): Ditto.
5207 (darwin_detach): Ditto.
5208 (darwin_files_info): Now empty.
5209 (darwin_pid_to_str): Adjust returns string to match one expected by
5211 (darwin_read_write_inferior): Rename err variable to match other uses.
5212 Adjust debug message. Handle submaps.
5213 (darwin_xfer_memory): Adjust for per inferior structures.
5214 (set_enable_mach_exceptions): Ditto.
5215 (darwin_pid_to_exec_file): New function.
5216 (darwin_get_ada_task_ptid): Ditto.
5217 (darwin_supports_multi_process): Ditto.
5218 (_initialize_darwin_inferior): Remove useless assertion, adjust for
5219 per inferior structures. Add new target operations.
5221 2009-06-18 Hui Zhu <teawater@gmail.com>
5222 Michael Snyder <msnyder@vmware.com>
5224 * infrun.c (handle_inferior_event): Improve reverse stepping
5225 through function epilogue.
5227 * infrun.c (handle_inferior_event): Reverse-next through
5230 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5232 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
5235 2009-06-17 Tom Tromey <tromey@redhat.com>
5237 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
5239 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5241 * gdbarch.sh (pointer_to_address): Change to type 'm'.
5242 (address_to_pointer): Likewise.
5243 * gdbarch.c, gdbarch.h: Regenerate.
5245 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
5246 (signed_pointer_to_address): Likewise.
5247 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5248 * findvar.c (unsigned_pointer_to_address): Likewise.
5249 (signed_pointer_to_address): Likewise.
5250 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5252 * avr-tdep.c (avr_address_to_pointer): Likewise.
5253 (avr_pointer_to_address): Likewise.
5254 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
5255 (iq2000_address_to_pointer): Likewise.
5256 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
5257 (m32c_m16c_pointer_to_address): Likewise.
5258 * spu-tdep.c (spu_pointer_to_address): Likewise.
5259 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
5260 (xstormy16_address_to_pointer): Likewise.
5262 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5264 * printcmd.c (print_scalar_formatted): Always truncate
5265 unsigned data types.
5267 * cli-dump.c (struct callback_data): Change type of load_offset
5269 (restore_binary_file): Update type casts.
5270 (restore_command): Parse load_offset as address, not long.
5272 * utils.c (string_to_core_addr): Do not sign-extend value.
5273 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
5274 before comparing against requested frame address.
5276 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5278 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
5279 * gdbarch.h, gdbarch.c: Regenerate.
5281 * gcore.c (default_gcore_target): Make return value const.
5282 Call gdbarch_gcore_bfd_target if present.
5283 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
5285 * corelow.c (core_read_description): Call gdbarch_core_read_description
5286 on core_gdbarch instead of current_gdbarch.
5288 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
5290 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5292 * gdbtypes.c (create_string_type): Receive character type as argument.
5293 * gdbtypes.h (create_string_type): Add character type argument.
5294 * dwarf2read.c (read_tag_string_type): Pass character type to
5297 * value.h (value_string): Add character type argument.
5298 * valops.c (value_string): Add character type argument. Pass it to
5299 create_string_type. Do not allocate space in inferior.
5300 * valarith.c (value_concat): Pass character type to value_string.
5302 * value.h (value_typed_string): Rename to ...
5303 (value_cstring): ... this.
5304 * valops.c (value_typed_string): Rename to ...
5305 (value_cstring): ... this.
5306 * c-lang.c (evaluate_subexp_c): Update.
5308 * python/python-value.c (builtin_type_pychar): New define.
5309 (convert_value_from_python): Call value_cstring instead
5310 of value_from_string.
5311 * value.c (value_from_string): Remove.
5312 * value.h (value_from_string): Remove.
5314 * eval.c (evaluate_subexp_standard): Pass character type to
5315 value_string. Pass expression architecture to value_nsstring
5316 and lookup_child_selector.
5317 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
5318 (lookup_child_selector): Likewise.
5319 (value_nsstring): Likewise.
5320 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
5321 Pass character type to value_string..
5322 (lookup_child_selector): Likewise.
5323 (value_nsstring): Add GDBARCH parameter, use it instead of
5324 objfile architecture. Pass architecture to lookup_objc_class
5325 and lookup_child_selector. Pass character type to value_string.
5326 (end_msglist): Pass architecture to lookup_objc_class.
5327 * objc-exp.y: Pass architecture to lookup_objc_class.
5329 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5331 * gdbtypes.h (struct language_defn): Add forward declaration.
5332 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5333 (lookup_unsigned_typename): Likewise.
5334 (lookup_signed_typename): Likewise.
5335 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5336 Use them instead of current_language and current_gdbarch.
5337 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
5338 Pass them to lookup_typename.
5339 (lookup_signed_typename): Likewise.
5341 * c-exp.y: Pass parse_language and parse_gdbarch to
5342 lookup_unsigned_typename and lookup_signed_typename.
5343 * objc-exp.y: Likewise.
5344 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
5346 * c-lang.c (evaluate_subexp_c): Pass expression language and
5347 gdbarch to lookup_typename.
5348 * printcmd.c (printf_command): Pass current language and
5349 gdbarch to lookup_typename.
5350 * python/python-type.c (typy_lookup_typename): Likewise.
5351 Include "language.h".
5353 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5355 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
5356 Use it instead of current_gdbarch. Pass architecture to
5357 sparc32_gregset_supplies_p.
5358 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
5359 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
5360 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
5361 sparc64nbsd_fpregset_supplies_p): Likewise.
5362 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
5363 Add GDBARCH parameter.
5364 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5365 (sparc_fetch_inferior_registers): Pass regcache architecture to
5366 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
5367 (sparc_store_inferior_registers): Likewise.
5368 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
5369 Add GDBARCH parameter.
5370 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5372 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5374 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
5376 * aix-thread.c (pd_enable): Likewise.
5377 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
5378 * bsd-uthread.c (bsd_uthread_activate): Likewise.
5379 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5380 * linux-thread-db.c (enable_thread_event): Likewise.
5381 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
5382 * nto-procfs.c (procfs_open): Likewise.
5383 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
5384 info_proc_mappings, info_mappings_callback): Likewise.
5385 * record.c (record_open): Likewise.
5386 * rs6000-nat.c (ARCH64): Likewise.
5387 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
5388 (darwin_bfd_open): Likewise.
5389 * memattr.c (mem_info_command): Likewise.
5391 * windows-nat.c (win32_resume): Use current regcache architecture
5392 instead of current_gdbarch.
5394 * dbug-rom.c (dbug_regname): Remove check against number of
5395 registers in current_gdbarch.
5396 * solib-pa64.c (read_dynamic_info): Remove unused variable.
5398 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5400 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
5401 use it instead of current_gdbarch.
5402 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
5403 * arm-tdep.c (arm_skip_prologue): Pass architecture to
5404 deprecated_pc_in_call_dummy.
5406 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
5407 Use it instead of current_gdbarch.
5408 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
5409 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
5410 skip_prologue_using_sal.
5411 * arm-tdep.c (skip_prologue_using_sal): Likewise.
5412 * lm32-tdep.c (lm32_skip_prologue): Likewise.
5413 * m32-tdep.c (m32c_skip_prologue): Likewise.
5414 * mips-tdep.c (mips_skip_prologue): Likewise.
5415 * moxie-tdep.c (moxie_skip_prologue): Likewise.
5416 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
5417 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
5418 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
5419 it to skip_prologue_using_sal. Update call sites ...
5420 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
5422 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
5423 (check_for_saved): Use it instead of current_gdbarch.
5424 (mn10300_analyze_prologue): Set it.
5426 * value.c (using_struct_return): Add GDBARCH parameter. Use it
5427 instead of current_gdbarch.
5428 * value.h (using_struct_return): Add GDBARCH parameter.
5429 * eval.c (evaluate_subexp_standard): Pass architecture to
5430 using_struct_return.
5431 * infcall.c (call_function_by_hand): Likewise.
5432 * stack.c (return_command): Likewise.
5433 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5435 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
5437 * symtab.h (in_prologue): Add GDBARCH parameter.
5438 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
5440 * eval.c (evaluate_subexp_standard): Use expression architecture
5441 instead of current_gdbarch.
5443 * c-lang.c (evaluate_subexp_c): Use expression architecture and
5444 language instead of current_gdbarch and current_language.
5446 * printcmd.c (do_one_display): Use expression architecture instead
5449 * infcmd.c (print_return_value): Use architecture of stop_regcache
5450 instead of current_gdbarch.
5451 (print_vector_info, print_float_info): Remove GDBARCH argument,
5452 use frame architecture instead.
5453 (vector_info, float_info): Update calls.
5455 * objc-lang.c (objc_skip_trampoline): Use frame architecture
5456 instead of current_gdbarch.
5458 * parse.c (write_dollar_variable): Use parse architecture instead
5461 * source.c (line_info): Use objfile architecture instead of
5464 * symtab.c (find_function_start_sal): Use gdbarch instead of
5466 (print_msymbol_info): Use objfile architecture instead of
5469 * valops.c (value_assign): Use frame architecture instead of
5472 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5474 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
5476 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
5477 calling record_line.
5478 (enter_linenos): Likewise.
5479 * dbxread.c (process_one_symbol): Likewise.
5480 * dwarf2read.c (dwarf_decode_lines): Likewise.
5481 * mdebugread.c (psymtab_to_symtab_1): Likewise.
5482 * xcoffread.c (enter_line_range): Likewise.
5484 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5486 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
5487 architecture instead of current_gdbarch.
5488 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
5489 (gen_expr): Pass expression to get_struct_ref.
5491 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
5492 tracepoint_var_ref callback.
5493 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
5494 symbol operation callback.
5495 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
5496 Use it instead of current_gdbarch.
5497 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
5498 dwarf2_tracepoint_var_ref.
5499 (loclist_tracepoint_var_ref): Likewise.
5501 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5503 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5504 Use it instead of address bits of current_gdbarch.
5505 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5506 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
5508 (arm_scan_prologue): Likewise.
5509 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
5510 * mep-tdep.c (mep_analyze_prologue): Likewise.
5511 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
5512 * s390-tdep.c (s390_analyze_prologue): Likewise.
5514 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5516 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
5517 frame architecture instead of current_gdbarch.
5518 (mi_cmd_data_list_changed_registers): Likewise.
5519 (mi_cmd_data_list_register_values): Likewise. Pass selected
5520 frame to get_register.
5521 (get_register): Add FRAME argument, use it as frame to retrieve
5522 registers from (instead of selected frame). Use frame architecture
5523 instead of current_gdbarch.
5524 (mi_cmd_data_write_register_values): Use current regcache
5525 architecture instead of current_gdbarch.
5527 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5529 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
5530 use frame architecture instead. Replace current_gdbarch uses.
5531 (tui_show_registers): Update call.
5532 (tui_get_register): Remove GDBARCH parameter; use frame architecture
5534 (tui_show_register_group): Update call.
5535 (tui_check_register_values): Likewise.
5536 (tui_register_format): Remove GDBARCH parameter; use frame
5537 architecture instead. Replace current_gdbarch uses.
5538 (tui_get_register): Update call.
5540 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5542 * gdbarch.sh (construct_inferior_arguments): Remove.
5543 * gdbarch.c, gdbarch.h: Regenerate.
5544 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
5545 directly instead of gdbarch_construct_inferior_arguments.
5546 (construct_inferior_arguments): Remove GDBARCH argument.
5547 * inferior.h (construct_inferior_arguments): Likewise.
5549 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5551 * symfile.c (section_is_mapped): Use objfile architecture instead
5553 (TARGET_LONG_BYTES): Remove.
5554 (read_target_long_array): Add SIZE argument. Use it instead of
5556 (simple_read_overlay_table): Retrieve long size from objfile
5557 architecture; pass it to read_target_long_array.
5558 (simple_read_overlay_region_table): Likewise.
5559 (simple_overlay_update_1): Likewise.
5561 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5563 * infrun.c (cleanup_displaced_step_closure): Remove.
5564 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
5565 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
5566 of cleanup_displaced_step_closure.
5567 (handle_inferior_event, keep_going): Use thread architecture instead
5570 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5572 * infrun.c (handle_inferior_event): Use current frame architecture
5573 or thread architecture instead of current_gdbarch. Pass to
5574 handle_step_into_function and handle_step_into_function_backward.
5575 (handle_step_into_function): Add GDBARCH parameter. Use it instead
5577 (handle_step_into_function_backward): Likewise.
5578 (insert_step_resume_breakpoint_at_frame): Use frame architecture
5579 instead of current_gdbarch.
5580 (insert_step_resume_breakpoint_at_caller): Likewise.
5582 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
5583 Pedro Alves <pedro@codesourcery.com>
5585 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
5586 is pushed for watchpoint promotion to hardware watchpoint.
5588 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5590 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
5591 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
5592 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
5593 (dwarf_ranges_section, dwarf_frame_section)
5594 (dwarf_eh_frame_section): Removed.
5595 (dwarf2_resize_section): Likewise.
5596 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
5597 (dwarf2_get_section_info): New function.
5598 (munmap_section_buffer): Likewise.
5599 (dwarf2_per_objfile_cleanup): Likewise.
5600 (section_is_p): Signature change.
5601 * dwarf2-frame.c (dwarf2_build_frame_info): Use
5602 dwarf2_get_section_info instead of dwarf2_read_section.
5604 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5606 * solib.c (symbol_add_stub): New FLAGS parameter.
5607 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
5609 (solib_add): Defer breakpoint_re_set until after all solibs.
5610 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
5611 * rs6000-nat.c (objfile_symbol_add): Adjust.
5612 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
5613 (new_symfile_objfile): Likewise.
5614 (symbol_file_add_with_addrs_or_offsets): Likewise.
5615 (symbol_file_add_from_bfd): Likewise.
5616 (symbol_file_add): Likewise.
5617 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
5618 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
5619 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
5620 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
5622 2009-06-16 Keith Seitz <keiths@redhat.com>
5624 * linespec.c (collect_methods): Delete.
5625 (add_matching_methods): Reove destructor special case.
5626 (find_method): Call find_methods directly instead of
5628 * valops.c (value_struct_elt): Remove destructor
5630 (check_field): Likewise.
5631 (value_struct_elt_for_reference): Likewise.
5632 (destructor_name_p): Remove misleading comment about dtors
5633 being "special cases".
5634 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
5635 * gdbtypes.c (get_destructor_fn_field): Likewise.
5637 2009-06-16 Pedro Alves <pedro@codesourcery.com>
5639 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
5640 TARGET_OJECT_MEMORY reads to the topmost target, not to the
5641 flattened current_target.
5643 2009-06-16 Tristan Gingold <gingold@adacore.com>
5645 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
5647 (avr_register_name): Add const to register_names.
5648 (avr_scan_arg_moves): Move inside avr_scan_prologue.
5649 (avr_scan_prologue): Add pc_end argument.
5650 Only read prologue bytes that can be read.
5651 Limit the scan to the known prologue length.
5652 Makes pattern variables static and const.
5654 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
5656 (avr_breakpoint_from_pc): Constify avr_break_insn.
5657 (avr_extract_return_value): Fix function comment.
5658 (avr_frame_unwind_cache): Fix GNU style violations.
5659 Pass current_pc argument to avr_scan_prologue to stop prologue
5660 analysis to the current pc. This fixes the bug with the 'next'
5662 Correctly set the SP register of the previous frame (use call_length).
5663 (avr_frame_prev_register): Fix indentation.
5664 Correctly read PC from the stack on avr6 architectures.
5665 (avr_push_dummy_call): Fix indentation.
5666 (avr_gdbarch_init): Set call_length according to the architecture.
5668 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
5670 * infcall.c (show_unwind_on_terminating_exception_p): New
5672 (call_function_by_hand): Create breakpoint and clean-up call for
5673 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
5674 gate. Pop frame on breakpoint hit.
5675 (_initialize_infcall): Add add_setshow_boolean_cmd for
5676 unwind-on-terminating-exception.
5678 2009-06-12 Kevin Buettner <kevinb@redhat.com>
5680 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
5681 `has_section_at_zero' flag from stripped objfile to separate,
5682 debug info only, objfile.
5684 2009-06-12 Pedro Alves <pedro@codesourcery.com>
5686 * exec.h (section_table_xfer_memory_partial): Improve description,
5687 mention SECTION_NAME.
5688 * exec.c (section_table_xfer_memory_partial): Remove stale
5691 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5693 * nto-tdep.h (nto_generic_supply_gpregset)
5694 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5695 * nto-tdep.c (nto_generic_supply_gpregset)
5696 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5698 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5700 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
5701 (i386nto_sigcontext_addr): Change the way context address is calculated.
5702 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
5703 sc_sp_offset and set sc_reg_offset and sc_num_regs.
5705 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5707 * i386-nto-tdep.c (i386_nto_target): Remove definition.
5708 (init_i386nto_ops): Use macros to set fields to global
5709 current_nto_target directly.
5710 (i386nto_init_abi): Remove unused nto_set_target call.
5711 * nto-tdep.h (nto_set_target): Remove unused declaration.
5712 * nto-tdep.c (nto_set_target): Remove unused function.
5714 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5716 * breakpoint.c (break_command_really): Rename local variable
5717 breakpoint_chain to bkpt_chain.
5719 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5721 Add support for XMM registers.
5722 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
5723 (i386nto_register_area): Correctly calculate offsets and sizes for
5724 all supported registers.
5726 2009-06-11 Tom Tromey <tromey@redhat.com>
5728 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
5729 'static' from local variable definitions.
5731 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5733 * symtab.c (append_expanded_sal): Remove unused local variables.
5735 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5737 * infrun.c (sched_multi): New global.
5738 (resume): If sched_multi is set, resume only threads of the
5740 (prepare_to_proceed): Don't switch over to wait_ptid if we're
5741 resuming a different inferior, and sched_multi is off.
5742 (show_schedule_multiple): New.
5743 (_initialize_infrun): Register new "set schedule-multiple" command.
5744 * inferior.h (sched_multi): Declare.
5745 * NEWS: Mention new "schedule-multiple" setting.
5747 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5749 * varobj.c (varobj_create): Properly restore the selected frame.
5751 2009-06-05 Tom Tromey <tromey@redhat.com>
5753 * inferior.c (print_inferior): Make a table, not a list. Emit
5756 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
5758 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
5759 darwin_wait (blocking wait).
5760 (darwin_kill_inferior): Likewise.
5762 2009-06-10 Pedro Alves <pedro@codesourcery.com>
5764 * infrun.c (handle_inferior_event): Update comment around trying
5765 to revert back to a stepping thread that has exited.
5767 2009-06-10 Cary Coutant <ccoutant@google.com>
5769 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
5770 DW_LNE_set_discriminator.
5772 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
5774 * breakpoint.c: ARI fixes.
5775 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
5776 (print_one_breakpoint_location): Likewise.
5777 (create_longjmp_breakpoint): Likewise.
5778 (tracepoint_save_command): Likewise
5779 (bpstat_find_step_resume_breakpoint): No operator at end of line.
5780 (bpstat_stop_status): Likewise.
5781 (describe_other_breakpoints): Likewise.
5782 (hw_watchpoint_used_count): Likewise.
5783 (expand_line_sal_maybe): Likewise.
5784 (break_command_really): Likewise.
5785 (delete_command): Likewise.
5786 (do_enable_breakpoint): Likewise.
5787 (delete_trace_command): Likewise.
5788 (catch_exception_command_1): Likewise and remove extra parentheses.
5790 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5792 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
5793 "ubreak" command that does not exist.
5795 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5797 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
5799 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5801 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
5803 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5806 * proc-utils.h (procfs_first_available): Don't declare here.
5807 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
5809 * procfs.c: Include procfs.h.
5810 (procfs_target): Make it public. Don't register
5811 procfs_can_use_hw_breakpoint here.
5812 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
5813 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
5814 (procfs_can_use_hw_breakpoint): Remove check of
5815 TARGET_HAS_HARDWARE_WATCHPOINTS.
5816 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
5818 (_initialize_procfs): Don't add the procfs target here.
5820 * i386-sol2-nat.c: Include target.h and procfs.h.
5821 (_initialize_amd64_sol2_nat): Install the procfs target here,
5822 customized with watchpoints support.
5823 * irix5-nat.c: Include target.h.
5824 (_initialize_core_irix5): Rename to ...
5825 (_initialize_irix5_nat): ... this. Install the procfs target
5826 here, customized with watchpoints support.
5827 * alpha-nat.c: Include procfs.h.
5828 (_initialize_core_alpha): Rename to...
5829 (_initialize_alpha_nat): ... this. Install the procfs target
5830 here, customized with watchpoints support.
5831 * sparc-sol2-nat.c: Include target.h and procfs.h.
5832 (_initialize_sparc_sol2_nat): New.
5834 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5835 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5836 * config/mips/irix5.mh (NAT_FILE): Delete.
5837 * config/mips/irix6.mh (NAT_FILE): Delete.
5838 * config/mips/nm-irix5.h: Delete.
5840 20009-06-07 Pedro Alves <pedro@codesourcery.com>
5842 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
5843 to enum target_object. Cleanup comments.
5844 * auxv.h: Include "target.h". Cleanup comments to not mention
5845 NATIVE_XFER_AUXV anymore.
5847 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5849 * inferior.h (procfs_first_available): Move declaration to...
5850 * proc-utils.h: ... here.
5851 * sol-thread.c: Include procfs.h and proc-utils.h.
5853 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5855 * inferior.h (proc_iterate_over_mappings): Delete declaration.
5856 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
5857 * procfs.c (proc_iterate_over_mappings): Delete.
5859 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5861 * target.h (struct target_ops): Make to_has_all_memory,
5862 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5863 methods instead of variables.
5864 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
5865 (target_has_registers_1, target_has_execution_1): Declare
5867 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
5868 (target_has_memory): Rewrite to call target_has_memory_1.
5869 (target_has_stack): Rewrite to call target_has_all_stack_1.
5870 (target_has_registers): Rewrite to call target_has_registers_1.
5871 (target_has_execution): Rewrite to call target_has_execution_1.
5872 (default_child_has_all_memory, default_child_has_memory)
5873 (default_child_has_stack, default_child_has_registers)
5874 (default_child_has_execution): Declare.
5875 (target_mark_running, target_mark_exited): Delete declarations.
5876 * target.c (default_child_has_all_memory,
5877 default_child_has_memory, default_child_has_stack,
5878 default_child_has_registers, default_child_has_execution): New.
5879 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
5880 target_has_registers_1, target_has_execution_1): New.
5881 (add_target): Default the to_has_all_memory, to_has_all_memory,
5882 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5883 callbacks to return 0.
5884 (update_current_target): Do not inherit to_has_all_memory,
5885 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
5886 (target_mark_running, target_mark_exited): Delete.
5887 (memory_xfer_partial): Adjust.
5888 (target_read_memory, target_write_memory, target_search_memory):
5889 Dispatch to the the top-most target, not the flattened
5891 (target_info): Adjust.
5892 (init_dummy_target): Install return_zero as callback for
5893 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
5895 (set_maintenance_target_async_permitted): Use have_live_inferiors
5896 instead of target_has_execution.
5897 * target-memory.c (target_write_memory_blocks): Dispatch memory
5898 writes to the the top-most target, not the flattened
5901 * breakpoint.c (insert_breakpoints): Don't check for
5902 target_has_execution here.
5903 (update_global_location_list): Check if there are live inferiors
5904 to debug instead of target_has_execution.
5905 * infcmd.c (kill_command, detach_command): Check if there are
5906 inferiors instead of target_has_execution.
5907 * inferior.h (have_live_inferiors): Declare.
5908 * inferior.c (have_live_inferiors): New.
5909 * infrun.c (normal_stop): Don't check for target_has_execution to
5910 finish the thread states.
5911 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
5912 (any_running, is_executing): Remove checks for
5913 target_has_execution.
5914 * top.c (kill_or_detach): Don't try to kill core inferiors.
5915 (quit_target): Don't check for target_has_execution.
5917 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
5919 (init_core_ops): Install core_has_memory, core_has_stack and
5921 * exec.c (exec_has_memory): New.
5922 (init_exec_ops): Install exec_has_memory.
5923 * remote.c (remote_add_inferior): Don't call target_mark_running.
5924 (remote_start_remote): Don't call target_mark_exited or call
5925 target_mark_running.
5926 (remote_open_1): Use have_inferiors instead of
5927 target_has_execution. Don't use target_mark_exited.
5928 (init_remote_ops): Install deafult_child_has_all_memory,
5929 default_child_has_memory, default_child_has_stack,
5930 default_child_has_registers, default_child_has_execution.
5931 * bsd-kvm.c (bsd_kvm_return_one): New.
5932 (bsd_kvm_add_target): Register bsd_kvm_return_one as
5933 to_has_memory, to_has_stack and to_has_registers callbacks.
5934 * remote-m32r-sdi.c (m32r_return_one): New.
5935 (init_m32r_ops): Register it.
5936 * inf-child.c (inf_child_target): Adjust to register
5937 default_child_has_all_memory, default_child_has_memory,
5938 default_child_has_stack, default_child_has_registers,
5939 default_child_has_execution callbacks.
5940 * gnu-nat.c (init_gnu_ops): Likewise.
5941 * go32-nat.c (init_go32_ops): Likewise.
5942 * hpux-thread.c (init_hpux_thread_ops): Likewise.
5943 * monitor.c (init_base_monitor_ops): Likewise.
5944 * nto-procfs.c (init_procfs_ops): Likewise.
5945 * remote-mips.c (_initialize_remote_mips): Likewise.
5946 * windows-nat.c (init_windows_ops): Likewise.
5947 * remote-sim.c (gdbsim_create_inferior): Don't use
5948 target_mark_running or target_mark_exited.
5949 (gdbsim_mourn_inferior): Don't call target_mark_exited.
5950 (init_gdbsim_ops): Adjust to register
5951 default_child_has_all_memory, default_child_has_memory,
5952 default_child_has_stack, default_child_has_registers,
5953 default_child_has_execution callbacks.
5955 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
5956 there's no inferior selected, defer to a lower stratum.
5958 2009-06-05 Tom Tromey <tromey@redhat.com>
5960 * varobj.c (update_dynamic_varobj_children): Wrap error text in
5962 (install_visualizer): Likewise.
5963 (varobj_set_visualizer): Likewise.
5965 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
5967 * mi/mi-main.c (mi_cmd_exec_continue)
5968 (mi_cmd_exec_interrupt): Adjust parsing of thread group
5969 ids to current reality, where they don't have any 'p' prefix.
5971 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5973 * corelow.c (core_open): Check for core_gdbarch before calling
5974 gdbarch_target_signal_from_host.
5976 2009-06-05 Tom Tromey <tromey@redhat.com>
5978 * c-exp.y (parse_number): Don't use K&R definition.
5980 (yyerror): Likewise.
5982 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5984 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
5986 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
5988 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
5989 * ax-gdb.c (gen_var_ref): Likewise.
5990 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
5991 * printcmd.c (address_info): Likewise.
5992 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
5993 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
5994 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
5995 * dwarf2loc.h: Likewise.
5996 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
5998 * symtab.h: (struct symbol_register_ops): New struct definition.
5999 (struct symbol): Make "ops" member a union of symbol_computed_ops and
6000 symbol_register_ops callback pointers.
6001 (SYMBOL_REGISTER_OPS): New macro.
6002 * tracepoint.c: Include "objfiles.h".
6003 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
6004 callback to retrieve register numbers.
6005 * ax-gdb.c (gen_var_ref): Likewise.
6006 * findvar.c (read_var_value): Likewise.
6007 * printcmd.c (address_info): Likewise.
6009 * coffread.c (coff_reg_to_regnum): New function.
6010 (coff_register_funcs): New static variable.
6011 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
6012 Install SYMBOL_REGISTER_OPS callbacks.
6013 * mdebugread.c (mdebug_reg_to_regnum): New function.
6014 (mdebug_register_funcs): New static variable.
6015 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
6016 Install SYMBOL_REGISTER_OPS callbacks.
6017 * stabsread.c (stab_reg_to_regnum): New function.
6018 (stab_register_funcs): New static variable.
6019 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
6020 Install SYMBOL_REGISTER_OPS callbacks.
6022 2009-06-03 Doug Evans <dje@google.com>
6024 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
6025 after discarding its contents.
6027 2009-06-03 Pedro Alves <pedro@codesourcery.com>
6029 * target.c: Include "exec.h".
6030 (update_current_target): Don't inherit to_sections or
6032 (target_get_section_table): New.
6033 (target_section_by_addr): Fetch the section table from the passed
6035 (memory_xfer_partial): Handle unmapped overlay sections before
6036 anything else. Get the overlay mapped address here. Adjust to
6037 use section_table_xfer_memory_partial.
6038 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
6039 instead of TARGET_OBJECT_MEMORY.
6040 (target_resize_to_sections): Delete.
6041 (remove_target_sections): Adjust to remove target sections from
6042 `current_target_sections', and use resize_section_table.
6043 * target.h (struct target_ops) <to_sections, to_sections_end>:
6045 <to_get_section_table>: New method.
6046 (xfer_memory, print_section_info): Delete declarations.
6047 (struct target_section_table): New type.
6048 (target_get_section_table): Declare.
6049 (target_resize_to_sections): Delete declaration.
6050 (remove_target_sections): Delete declaration.
6051 * bfd-target.c (target_bfd_xfer_partial): Get the section table
6053 (target_bfd_get_section_table): New.
6054 (target_bfd_xclose): Adjust.
6055 (target_bfd_reopen): Store the section table in the to_data field.
6056 * corelow.c (core_data): New.
6057 (core_close): Adjust to release core_data and its sections.
6058 (core_open): Allocate core_data, and build its target sections
6060 (deprecated_core_resize_section_table): New.
6061 (core_files_info): Pass core_data to print_section_info.
6062 (core_xfer_partial): Adjust to use
6063 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
6064 (init_core_ops): Do not install a deprecated_xfer_memory callback
6066 * solib.c (update_solib_list): Add the shared library sections
6067 to the current target sections table.
6068 * exec.c (current_target_sections_1): New global.
6069 (current_target_sections): New global.
6070 (exec_close_1): New function, refactored from exec_close. Remove
6071 the exec_bfd's sections from the current target sections table.
6072 Adjust to not use to_sections.
6073 (exec_close): Remove all target sections. Call exec_close_1.
6074 (exec_file_clear): Use exec_close_1 instead of unpushing the
6076 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
6077 exec_bfd's sections to the current target sections table. Don't
6078 push the exec_ops target here.
6079 (resize_section_table): New.
6080 (add_target_sections): New.
6081 (remove_target_sections): Moved here.
6082 (section_table_xfer_memory): Adjust to implement the xfer_partial
6083 interface, and rename to...
6084 (section_table_xfer_memory_partial): ... this, replacing the
6085 current function of that same name.
6086 (exec_get_section_table): New.
6087 (exec_xfer_partial): New.
6088 (xfer_memory): Delete.
6089 (print_section_info): Replace the target_ops parameter by a
6090 target_section_table parameter.
6091 (exec_files_info, set_section_command, exec_set_section_address):
6092 Adjust to use the current sections table.
6093 (init_exec_ops): Do not register a deprecated_xfer_memory
6094 callback. Register to_xfer_partial and to_get_section_table
6096 * infrun.c (handle_inferior_event): Update comments around
6098 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
6099 deprecated_core_resize_section_table.
6100 * exec.h (resize_section_table): Declare.
6101 (section_table_xfer_memory_partial): Add const char * argument.
6102 (remove_target_sections): Declare here.
6103 (add_target_sections): Declare.
6104 (print_section_info): Declare here.
6105 * gdbcore.h (deprecated_core_resize_section_table): Declare.
6107 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6109 * value.h (struct internalvar): Remove.
6110 (get_internalvar_integer): Add prototype.
6111 (set_internalvar_integer): Add prototype.
6112 (clear_internalvar): Add prototype.
6114 * value.c (struct internalvar): Move here. Add type member. Remove
6115 endian member. Add union_internalvar member instead of value member.
6116 (init_if_undefined_command): Use intvar->type.
6117 (create_internalvar): Do not initialize value/endian, but type.
6118 (create_internalvar_type_lazy): Call create_internalvar.
6119 (value_of_internalvar): Handle host-side internalvar contents.
6120 (set_internalvar_component): Likewise.
6121 (set_internalvar): Likewise.
6122 (get_internalvar_integer): New function.
6123 (clear_internalvar): Likewise.
6124 (set_internalvar_integer): Likewise.
6125 (preserve_values): Handle host-side internalvar contents.
6127 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
6128 set_internalvar_integer instead of set_internalvar.
6129 * findcmd.c (find_command): Likewise.
6130 * infrun.c (handle_inferior_event): Likewise.
6131 * source.c (forward_search_command, reverse_search_command): Likewise.
6132 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
6133 set_traceframe_context): Likewise.
6135 * printcmd.c (x_command): Call clear_internalvar instead of
6137 * tracepoint.c (set_traceframe_context): Likewise.
6139 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
6140 instead of value_of_internalvar.
6141 * linespec.c (decode_dollar): Likewise.
6143 * expprint.c (dump_subexp_body_standard): Use internalvar_name
6144 instead of accessing internalvar private elements.
6145 * valops.c (value_assign): Copy from original source instead of
6146 accessing internalvar private elements.
6148 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6150 * scm-lang.c (builtin_type_scm): Remove.
6151 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
6152 objfile architecture. Use per-architecture builtin_scm_type instead
6153 of builtin_type_scm.
6154 (evaluate_exp): Pass expression architecture to scm_lookup_name.
6156 (scm_get_field): Add SIZE parameter. Use it instead of
6157 TYPE_LENGTH (builtin_type_scm).
6159 (build_scm_types): New function.
6160 (scm_type_data): New variable.
6161 (builtin_scm_type): New function.
6162 (_initialize_scheme_language): Do not initialize builtin_type_scm.
6163 Register build_scm_types as post-init function for scm_type_data.
6165 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
6166 instead of builtin_type_scm.
6168 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
6169 (scm_get_field): Add SIZE paramter.
6170 (scm_scmval_print): Remove prototype.
6171 (builtin_type_scm): Remove.
6172 (struct builtin_scm_type): Add structure definition.
6173 (builtin_scm_type): Add prototype.
6175 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
6176 instead of builtin_core_addr type; do not use objfile architecture.
6177 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
6178 Pass type to scm_scmval_print.
6179 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
6180 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
6181 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
6182 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
6184 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6186 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
6187 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
6188 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
6189 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
6190 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
6191 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
6192 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
6193 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
6194 mdebug_type_complex, mdebug_type_double_complex,
6195 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6198 (basic_type_data): New global variable.
6199 (basic_type): New function.
6200 (parse_type): Remove static basic type map map_bt. Call basic_type
6201 to get basic types instead of using mdebug_type_ variables.
6203 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6204 (upgrade_type): Likewise.
6205 (parse_procedure): Likewise.
6206 (psymtab_to_symtab_1): Likewise.
6208 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6209 Initialize basic_type_data.
6211 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6213 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
6214 * dfp.c (promote_decimal): Remove.
6215 (decimal_binop): Convert LEN_RESULT to input parameter.
6216 Remove call to decimal_binop.
6217 (decimal_compare): Remove call to decimal_binop.
6219 * valarith.c (value_binop): Pass desired result type length
6222 2009-06-01 Tristan Gingold <gingold@adacore.com>
6224 * configure.tgt (avr): Set gdb_sim to use the simulator.
6226 2009-05-29 Doug Evans <dje@google.com>
6228 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
6229 If scheduler-locking is enabled, we're not going to be singlestepping
6230 any other previously stopped thread.
6232 2009-05-29 Pedro Alves <pedro@codesourcery.com>
6234 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
6236 2009-05-29 Eli Zaretskii <eliz@gnu.org>
6238 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
6239 for stabs and COFF debug info.
6241 2009-05-28 Pedro Alves <pedro@codesourcery.com>
6243 * infrun.c (handle_inferior_event): When thread hoping, switch
6244 inferior_ptid to the event thread before removing breakpoints from
6245 the target. If not stopping, also try to revert back to a thread
6246 that was doing a "next". Check if that thread still exists before
6248 (currently_stepping_thread): Delete and merge with ...
6249 (currently_stepping): ... this.
6250 (currently_stepping_callback): Rename to ...
6251 (currently_stepping_or_nexting_callback): ... this, and also
6252 return true if the thread was stepping over a call (has a
6253 step-resume breakpoint).
6255 2009-05-28 Tom Tromey <tromey@redhat.com>
6257 * python/python.c (gdbpy_parameter): Rename. Fix error message.
6258 (GdbMethods): Change "get_parameter" to "parameter".
6260 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
6261 Paul Pluzhnikov <ppluzhnikov@google.com>
6263 * configure.ac (!have_libpython): Add python-prettyprint source
6265 * configure: Regenerate.
6266 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
6269 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
6270 Tom Tromey <tromey@redhat.com>
6271 Thiago Jung Bauermann <bauerman@br.ibm.com>
6273 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
6274 * varobj.h (varobj_set_visualizer): Declare.
6275 (varobj_get_display_hint): Likewise.
6276 (varobj_update_result_t) <children_changed, value_installed>: New
6278 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
6279 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
6280 mi_cmd_var_set_child_range): Declare.
6281 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
6282 (mi_cmd_var_list_children): Emit display hint.
6283 (varobj_update_one): Emit display hint. Handle dynamic children.
6284 * python/python.c (GdbMethods): Add "default_visualizer".
6285 * python/python-internal.h (apply_varobj_pretty_printer,
6286 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
6288 (gdbpy_default_visualizer): Likewise.
6289 * varobj.c: Include python.h, python-internal.h.
6290 (PyObject): New typedef.
6291 (struct varobj) <children_requested, pretty_printer>: New fields.
6292 (varobj_create): Call install_default_visualizer.
6293 (instantiate_pretty_printer): New function.
6294 (varobj_set_display_format): Update.
6295 (varobj_get_display_hint): New function.
6296 (update_dynamic_varobj_children): New function.
6297 (varobj_get_num_children): Handle dynamic children.
6298 (varobj_list_children): Likewise.
6299 (install_new_value): Likewise.
6300 (varobj_add_child): New function.
6301 (install_visualizer): Likewise.
6302 (install_default_visualizer): Likewise.
6303 (varobj_set_visualizer): Likewise.
6304 (varobj_update): Handle dynamic children.
6305 (create_child): Use create_child_with_value.
6306 (create_child_with_value): New function.
6307 (value_get_print_value): Call pretty printer. Add value_formatter
6309 (c_value_of_variable): Update.
6310 (varobj_invalidate): Always free all_rootvarobj.
6311 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
6313 (gdbpy_get_varobj_pretty_printer): Likewise.
6314 (gdbpy_default_visualizer): Likewise.
6316 2009-05-27 Tom Tromey <tromey@redhat.com>
6317 Thiago Jung Bauermann <bauerman@br.ibm.com>
6318 Phil Muldoon <pmuldoon@redhat.com>
6319 Paul Pluzhnikov <ppluzhnikov@google.com>
6320 Vladimir Prus <vladimir@codesourcery.com>
6322 * python/python-value.c (value_object_to_value): New function.
6323 * python/python-internal.h: Include frameobject.h.
6324 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
6326 (value_object_to_value): Declare.
6327 * printcmd.c (struct format_data) <raw>: New field.
6328 (last_format): Default to 0.
6329 (decode_format): Initialize val.raw. Handle /r flag.
6330 (print_command_1): Initialize fmt.raw and opts.raw.
6331 (output_command): Likewise.
6332 (x_command): Fix initialization of fmt.format. Initialize
6334 (display_command): Initialize fmt.raw.
6335 (do_one_display): Set opts.raw.
6336 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
6337 gdbpy_display_hint_cst): New globals.
6338 (_initialize_python): Initialize them. Set gdb.pretty_printers.
6339 * cp-valprint.c: Include python.h.
6340 (cp_print_value): Call apply_val_pretty_printer.
6341 * python/python.h (apply_val_pretty_printer): Declare.
6342 * stack.c (print_this_frame_argument_p): Remove.
6343 (print_frame_args): Compute summary flag. Don't use
6344 print_this_frame_argument_p.
6345 * valprint.c: Include python.h.
6346 (user_print_options): Initialize new fields.
6347 (scalar_type_p): New function.
6348 (val_print): Handle 'raw' and 'summary' modes. Call
6349 apply_val_pretty_printer.
6350 (value_print): Handle 'raw' mode.
6351 * valprint.h (struct value_print_options) <raw, summary>: New
6353 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
6354 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
6355 (python-prettyprint.o): New target.
6356 * python/python-prettyprint.c: New file.
6358 2009-05-27 Tom Tromey <tromey@redhat.com>
6359 Paul Pluzhnikov <ppluzhnikov@google.com>
6361 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
6363 * cli/cli-dump.c (dump_value_to_file): Use value_address.
6364 * valprint.c (common_val_print): Likewise.
6365 * v850-tdep.c (v850_push_dummy_call): Use value_address.
6366 * tracepoint.c (encode_actions): Use value_address.
6367 * printcmd.c (print_formatted): Use value_address.
6368 (x_command): Likewise.
6369 * p-valprint.c (pascal_object_print_static_field): Use
6371 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
6372 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
6373 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
6374 * jv-valprint.c (java_value_print): Use value_address.
6375 * infcall.c (find_function_addr): Use value_address.
6376 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
6377 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
6378 * frv-tdep.c (frv_push_dummy_call): Use value_address.
6379 * frame.c (frame_register_unwind): Use value_address.
6380 (frame_unwind_register_value): Likewise.
6381 * darwin-nat-info.c (info_mach_region_command): Use
6383 * cp-valprint.c (cp_print_static_field): Use value_address.
6384 * c-valprint.c (c_value_print): Use value_address.
6385 * breakpoint.c (update_watchpoint): Use value_address.
6386 (can_use_hardware_watchpoint): Likewise.
6387 * ada-valprint.c (ada_val_print_1): Use value_address.
6388 (ada_value_print): Likewise.
6389 * ada-tasks.c (read_fat_string_value): Use value_address.
6390 * jv-lang.c (java_link_class_type): Use set_value_address.
6391 (java_link_class_type): Likewise.
6392 (get_java_utf8_name): Use value_address.
6393 (type_from_class): Likewise.
6394 (java_link_class_type): Likewise.
6395 * findvar.c (value_of_register): Use set_value_address.
6396 (read_var_value): Likewise.
6397 (read_var_value): Likewise.
6398 * eval.c (evaluate_subexp_standard): Use set_value_address.
6399 (evaluate_subexp_standard): Use value_address.
6400 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
6401 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
6402 (ada_value_primitive_packed_val): Likewise.
6403 (ensure_lval): Likewise.
6404 (thin_data_pntr): Use value_address.
6405 (desc_bounds): Likewise.
6406 (ada_value_primitive_packed_val): Likewise.
6407 (value_assign_to_component): Likewise.
6408 (ensure_lval): Likewise.
6409 (make_array_descriptor): Likewise.
6410 (ada_to_fixed_value): Likewise.
6411 (unwrap_value): Likewise.
6412 * value.c (deprecated_value_address_hack): Remove.
6413 (value_address): New function.
6414 (value_raw_address): Likewise.
6415 (set_value_address): Likewise.
6416 (value_fn_field): Use set_value_address.
6417 (value_from_contents_and_address): Likewise.
6418 (value_fn_field): Likewise.
6419 (allocate_value_lazy): Don't use VALUE_ADDRESS.
6420 (value_as_address): Use value_address.
6421 (value_static_field): Likewise.
6422 * valops.c (search_struct_field): Use set_value_address.
6423 (value_at): Likewise.
6424 (value_at_lazy): Likewise.
6425 (value_repeat): Likewise.
6426 (value_cast_structs): Use value_address.
6427 (value_cast): Likewise.
6428 (value_fetch_lazy): Likewise.
6429 (value_assign): Likewise.
6430 (value_repeat): Likewise.
6431 (address_of_variable): Likewise.
6432 (value_coerce_array): Likewise.
6433 (value_coerce_function): Likewise.
6434 (value_addr): Likewise.
6435 (search_struct_field): Likewise.
6436 (search_struct_method): Likewise.
6437 (find_method_list): Likewise.
6438 (value_struct_elt_for_reference): Likewise.
6439 (value_full_object): Likewise.
6440 * jv-valprint.c (java_value_print): Use set_value_address.
6441 * value.h (deprecated_value_address_hack): Remove.
6442 (VALUE_ADDRESS): Remove.
6443 (value_address): Declare.
6444 (value_raw_address): Declare.
6445 (set_value_address): Declare.
6447 2009-05-27 Tom Tromey <tromey@redhat.com>
6448 Thiago Jung Bauermann <bauerman@br.ibm.com>
6449 Phil Muldoon <pmuldoon@redhat.com>
6450 Paul Pluzhnikov <ppluzhnikov@google.com>
6452 * python/python.c (_initialize_python): Call
6453 gdbpy_initialize_types.
6454 (GdbMethods): Add "lookup_type".
6455 * python/python-value.c (value_object) <type>: New field.
6456 (valpy_dealloc): Decref type.
6457 (valpy_new): Initialize type.
6458 (valpy_get_type): New function.
6459 (value_to_value_object): Initialize type.
6460 (valpy_cast): New function.
6461 (value_object_getset): Add "type".
6462 (value_object_methods): Add "cast".
6463 * python/python-internal.h (type_to_type_object): Declare.
6464 (type_object_to_type): Likewise.
6465 (gdbpy_initialize_types): Likewise.
6466 (gdbpy_lookup_type): Declare.
6467 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
6468 (SUBDIR_PYTHON_SRCS): Add python-type.c.
6469 (python-type.o): New target.
6470 * python/python-type.c: New file.
6472 2009-05-27 Tom Tromey <tromey@redhat.com>
6473 Thiago Jung Bauermann <bauerman@br.ibm.com>
6474 Phil Muldoon <pmuldoon@redhat.com>
6476 * python/python.c: Include objfiles.h, observer.h.
6477 (gdbpy_auto_load): New global.
6478 (gdbpy_current_objfile): Likewise.
6479 (GDBPY_AUTO_FILENAME): New define.
6480 (gdbpy_new_objfile): New function.
6481 (gdbpy_get_current_objfile): Likewise.
6482 (gdbpy_objfiles): Likewise.
6483 (_initialize_python): Add "maint set auto-load". Call
6484 gdbpy_initialize_objfile. Attach objfile observer.
6485 (GdbMethods): New methods current_objfile, objfiles.
6486 * python/python-objfile.c: New file.
6487 * python/python-internal.h (objfile_to_objfile_object): Declare.
6488 (objfpy_get_printers): Likewise.
6489 (gdbpy_initialize_objfile): Likewise.
6490 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
6491 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
6492 (python-objfile.o): New target.
6494 2009-05-27 Pedro Alves <pedro@codesourcery.com>
6496 * infrun.c (follow_exec): Clear the stop_requested flag.
6497 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6500 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
6502 * nto-procfs.c (get_regset): Pass correct pointer.
6504 2009-05-26 Doug Evans <dje@google.com>
6506 * dwarf2read.c (follow_die_ref): Add comment.
6507 (dwarf2_mark_helper): Tweak comment.
6508 (dwarf2_mark): Move description to its proper place.
6510 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
6512 * procfs.c (procfs_wait): Add options parameter.
6514 2009-05-24 Doug Evans <dje@google.com>
6516 Global renaming of find_thread_pid to find_thread_ptid.
6517 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
6518 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
6519 All callers updated.
6521 * infrun.c (follow_fork): Initialize new step_* locals
6522 to avoid "may be used uninitialized" warnings.
6524 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6526 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
6528 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6530 * gdbthread.h (struct thread_info): New `pending_follow' field.
6531 * thread.c (new_thread): New function.
6532 (add_thread_silent): Use it.
6533 * breakpoint.c (internal_breakpoint_number): New global, moved
6535 (create_internal_breakpoint): ... this.
6536 (clone_momentary_breakpoint): New.
6537 * breakpoint.h (clone_momentary_breakpoint): Declare.
6538 * infrun.c (nullify_last_target_wait_ptid): Move declaration
6540 (pending_follow): Delete.
6541 (follow_fork): Handle pending follow fork event here. Moved the
6542 preserving of thread stepping state here.
6543 (resume): Don't handle pending follow fork events here. Only
6544 install the inferior's terminal modes if we're about to resume it.
6545 (proceed): Handle possible pending follow fork events here.
6546 (init_wait_for_inferior): No need to clear pending_follow anymore,
6548 (handle_inferior_event): Adjust to per-thread `pending_follow'.
6549 Call `follow_fork' to handle following the fork. If the
6550 follow-fork is cancelled, stop stepping.
6551 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
6552 `pending_follow' events. Remove code that handled preserving the
6553 thread stepping state.
6554 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
6555 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
6557 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
6559 * symfile.c (add_shared_symbol_files_command): Remove
6560 prototype and function.
6561 (_initialize _symfile): Move "add-shared-symbol-files"
6562 command and "assf" alias.
6563 * windows-nat.c (_initialize_windows_nat): to here.
6564 Change "add-shared-symbol-files" to alias.
6566 * config/i386/cygwin.mh: Remove NAT_FILE.
6567 * config/i386/mingw.mh: Remove NAT_FILE.
6568 * config/i386/mingw64.mh: Remove NAT_FILE.
6569 * config/i386/nm-cygwin.h: Remove file.
6570 * config/i386/nm-cygwin64.h: Remove file.
6572 2009-05-24 Hui Zhu <teawater@gmail.com>
6574 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
6575 I386_LINUX_RECORD_IOCTL_*,
6576 I386_LINUX_RECORD_FCNTL_*) Removed.
6577 (i386_linux_init_abi): Change size of record from macros to
6580 2009-05-24 Hui Zhu <teawater@gmail.com>
6582 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
6583 * linux-record.c (record_linux_system_call): Ditto.
6584 * linux-record.h (linux_record_tdep): Ditto.
6586 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6588 Replace the savestring calls by xstrdup calls where possible.
6589 * breakpoint.c (condition_command, set_raw_breakpoint)
6590 (create_catchpoint, update_breakpoint_locations): Replace the
6591 savestring calls by xstrdup calls where possible.
6592 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
6593 (record_producer): Likewise.
6594 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
6595 * corefile.c (set_gnutarget): Likewise.
6596 * dbxread.c (add_new_header_file): Likewise.
6597 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
6598 * event-top.c (push_prompt, pop_prompt, command_line_handler)
6599 (set_async_prompt): Likewise.
6600 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
6602 * language.c (set_language_command, _initialize_language): Likewise.
6603 * linespec.c (decode_line_2): Likewise.
6604 * rs6000-nat.c (add_vmap): Likewise.
6605 * top.c (set_prompt, init_history, init_main): Likewise.
6606 * tracepoint.c (stringify_collection_list): Likewise.
6607 * varobj.c (varobj_create): Remove variable expr_len. Replace the
6608 savestring calls by xstrdup calls where possible.
6609 (value_of_root, c_name_of_variable, c_describe_child): Replace the
6610 savestring calls by xstrdup calls where possible.
6611 * xcoffread.c (complete_symtab): Likewise.
6612 * cli/cli-script.c (build_command_line, define_command): Likewise.
6613 * cli/cli-setshow.c (do_setshow_command): Likewise.
6615 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6617 Remove already unreachable code.
6618 * varobj.c (varobj_get_handle): Fix comment when error is called.
6619 All callers updated.
6621 2009-05-23 Eli Zaretskii <eliz@gnu.org>
6623 * README (`configure' options): Document GDB-specific options to
6626 * symtab.c (skip_prologue_using_lineinfo): New function.
6627 (find_function_start_sal): Use it to get to the first line of
6628 function's body that has an entry in the lineinfo table.
6630 * symmisc.c (dump_symtab): Switch the current language to
6631 the language of the symtab we are dumping only if the symtab's
6632 language is neither language_auto nor language_unknown.
6634 * coffread.c (coff_symtab_read): Set language_minimal as the
6635 language for the "_globals_" pseudo-file.
6636 (process_coff_symbol): Set the symbol's language to the language
6639 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6641 * target.h (struct section_table): Rename to ...
6642 (struct target_section): ... this.
6643 * exec.c: Adjust all references.
6644 * exec.h: Adjust all references.
6645 * nto-tdep.c: Adjust all references.
6646 * nto-tdep.h: Adjust all references.
6647 * ppc-linux-tdep.c: Adjust all references.
6648 * rs6000-nat.c: Adjust all references.
6649 * s390-tdep.c: Adjust all references.
6650 * solib-darwin.c: Adjust all references.
6651 * solib-frv.c: Adjust all references.
6652 * solib-irix.c: Adjust all references.
6653 * solib-null.c: Adjust all references.
6654 * solib-osf.c: Adjust all references.
6655 * solib-pa64.c: Adjust all references.
6656 * solib-som.c: Adjust all references.
6657 * solib-sunos.c: Adjust all references.
6658 * solib-svr4.c: Adjust all references.
6659 * solib-target.c: Adjust all references.
6660 * solib.c: Adjust all references.
6661 * solist.h: Adjust all references.
6662 * symfile.c: Adjust all references.
6663 * symfile.h: Adjust all references.
6664 * target.c: Adjust all references.
6666 2009-05-22 Hui Zhu <teawater@gmail.com>
6668 Add sys_fcntl argument interfaces to linux_record_tdep.
6670 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
6671 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
6673 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
6674 I386_LINUX_RECORD_FCNTL_F_GETLK64,
6675 I386_LINUX_RECORD_FCNTL_F_SETLK64,
6676 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
6677 of I386 Linux sys_fcntl arguments.
6678 (i386_linux_init_abi): Set macros values to linux_record_tdep.
6679 * linux-record.c (record_linux_system_call): Change to use
6680 the interface in linux_record_tdep in sys_fcntl and
6683 * linux-record.c (record_linux_system_call): Fix the process
6684 record build error about type in CYGWIN.
6686 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6688 * inflow.c (kill_command): Delete left over static declaration.
6690 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6692 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
6694 (struct section_closure): Delete.
6695 (add_to_section_table): Delete.
6696 (build_target_sections_from_bfd): Delete.
6697 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
6698 (target_bfd_reopen): Use build_section_table.
6699 * exec.c (xfer_memory): Move most code except for overlay
6700 debugging support from here...
6701 (section_table_xfer_memory): ... to this new function.
6702 (section_table_xfer_memory_partial): New.
6703 * exec.h (section_table_xfer_memory_partial): Declare.
6704 * bfd-target.h (build_target_sections_from_bfd): Delete
6707 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6709 * remote.c (compare_sections_command): Don't declare exec_bfd.
6710 * tracepoint.c: Include "gdbcore.h".
6711 (remote_set_transparent_ranges): Don't declare exec_bfd.
6713 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6715 * aix-thread.c (init_aix_thread_ops): Whitespace.
6717 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6719 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
6720 to call the to_wait method in the target beneath.
6721 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
6723 2009-05-21 Joel Brobecker <brobecker@adacore.com>
6725 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
6726 to call the to_wait method in the target_beneath.
6728 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6730 * linux-nat.c (linux_nat_terminal_inferior)
6731 (linux_nat_terminal_ours): Don't check sync_execution.
6732 * remote.c (remote_terminal_inferior, remote_terminal_ours):
6733 Don't check sync_execution. Update comments.
6734 * target.c (target_terminal_inferior): New.
6735 * target.h (target_terminal_inferior): Delete macro, and declare
6737 * event-top.c (async_disable_stdin): Make idempotent. Don't give
6738 the target the terminal here.
6739 * inflow.c (terminal_ours_1): Don't return early without setting
6742 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6744 * target.h (TARGET_WNOHANG): New.
6745 * target.c (target_wait): Add `options' argument. Adjust.
6746 (struct target_ops) <to_wait>: Add `options' argument.
6747 (target_wait): Add `options' argument.
6748 * infrun.c (wait_for_inferior): Pass 0 as options to
6749 target_wait (blocking wait).
6750 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
6752 * fork-child.c (startup_inferior): Pass 0 as options to
6753 target_wait (blocking wait).
6754 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
6755 (linux_nat_wait_1): Add `target_options' argument. Use it instead
6756 of checking on target_can_async_p.
6757 (linux_nat_wait): Add `target_options' argument. Adjust.
6758 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
6759 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
6760 (remote_wait_as): Add `options' argument. Adjust to check on
6761 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
6762 a blocking wait, keep waiting until an interesting event comes
6764 (remote_wait): Add `options' argument. Don't loop here if the
6765 target is in async mode, and a blocking wait has been requested.
6767 * top.c (deprecated_target_wait_hook): Add `options' argument.
6768 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
6769 pass it down to the layer beneath.
6770 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
6771 * record.c (record_beneath_to_wait): Add `options' argument.
6772 (record_wait): Add `options' argument, and pass it down to the
6774 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
6775 * darwin-nat.c (darwin_wait): Likewise.
6776 * defs.h (deprecated_target_wait_hook): Likewise.
6777 * gnu-nat.c (gnu_wait): Add `options' argument.
6778 * go32-nat.c (go32_wait): Likewise.
6779 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
6780 pass it down to the layer beneath.
6781 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
6782 * monitor.c (monitor_wait): Likewise.
6783 * nto-procfs.c (procfs_wait): Likewise.
6784 * remote-mips.c (mips_wait): Add `options' argument.
6785 * remote-sim.c (gdbsim_wait): Likewise.
6786 * rs6000-nat.c (rs6000_wait): Add `options' argument.
6787 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
6788 it down to the layer beneath.
6789 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
6790 * windows-nat.c (windows_wait): Likewise.
6791 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
6793 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6795 * mi/mi-interp.c (mi_on_resume): Account for whole process
6798 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6800 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
6802 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6804 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
6806 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6808 Fix parsing DW_AT_const_value using DW_FORM_string.
6809 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
6811 2009-05-20 Joel Brobecker <brobecker@adacore.com>
6813 * aix-thread.c (giter_count): Do not count the main thread.
6814 (giter_accum): Do not include the main thread.
6816 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
6818 Remove the PROT parameter from openp.
6819 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
6820 defs.h (openp): Update the prototype.
6821 Update all the openp callers.
6823 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6825 * inflow.c (kill_command): Moved to infcmd.c.
6826 (_initialize_inflow): Don't add the "kill" command or clear
6828 * infcmd.c (kill_command): Moved here from inflow.c.
6829 (_initialize_infcmd): Add the "kill" command here.
6831 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6833 * fork-child.c: Don't include frame.h. Include terminal.h.
6834 (fork_inferior): Call new_tty_postfork after forking adn adding
6835 the child to the inferior list.
6836 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
6838 * inflow.c (struct terminal_info): Remove const qualifier from
6839 `run_terminal' field.
6840 (inferior_thisrun_terminal): Tweak comment.
6841 (inflow_inferior_exit): Release the `run_terminal' field.
6842 (copy_terminal_info): New function.
6843 (new_tty_postfork): New function.
6844 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
6845 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
6846 * inf-ptrace.c: Include terminal.h.
6847 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
6849 * linux-nat.c: Include terminal.h.
6850 (linux_child_follow_fork): Copy the parent's terminal info to the
6852 * inf-ttrace.c: Include terminal.h.
6853 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
6856 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6858 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
6859 (update_global_location_list): Use gdbarch_has_global_breakpoints
6860 instead of gdbarch_has_global_solist and
6861 target_supports_multi_process.
6862 * dicos-tdep.c (dicos_init_abi): Set
6863 gdbarch_has_global_breakpoints.
6864 * gdbarch.sh (has_global_solist): Update comment.
6865 (has_global_breakpoints): New.
6866 * remote.c (remote_start_remote): Use
6867 gdbarch_has_global_breakpoints instead of
6868 gdbarch_has_global_solist.
6869 * target.c (target_detach): Use gdbarch_has_global_breakpoints
6870 instead of gdbarch_has_global_solist.
6871 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
6872 of target_supports_multi_process.
6874 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6876 * objc-lang.c (find_methods): Plug a small memory leak.
6878 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6880 * solib-svr4.c: Include observer.h.
6881 (debug_base, debug_loader_offset_p, debug_loader_offset)
6882 (debug_loader_name, main_lm_addr): Move these globals...
6883 (struct svr4_info): ... into this new structure.
6884 (svr4_info_p): New typedef.
6885 (svr4_info): New global.
6886 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
6888 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
6889 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
6891 (open_symbol_file_object): Adjust to per-inferior svr4.
6892 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
6894 (enable_break): Add svr4_info argument. Adjust to per-inferior
6896 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
6897 Adjust to per-inferior svr4.
6898 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
6901 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6903 * linux-nat.h (linux_proc_get_tgid): Declare.
6904 * linux-nat.c (linux_proc_get_tgid): New.
6905 * linux-thread-db.c (struct thread_db_info): New field
6906 `need_stale_parent_threads_check'.
6907 (add_thread_db_info): Set it.
6908 (find_new_threads_callback): Ignore stale fork parent threads.
6909 (thread_db_resume): New.
6910 (init_thread_db_ops): Install thread_db_resume.
6912 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6914 * fork-child.c (fork_inferior): Only reset the thread list if this
6915 is the first inferior.
6916 (startup_inferior): If the target support multi-process, tell it
6917 to resume only the new process.
6918 * linux-nat.c (num_lwps): Delete global.
6919 (purge_lwp_list): New function.
6920 (num_lwps): New function.
6921 (add_lwp, delete_lwp): Adjust.
6923 (iterate_over_lwps): Add filter argument. Handle it.
6924 (linux_nat_attach): Remove FIXME note.
6925 (linux_nat_detach): Adjust to iterate over threads of the inferior
6926 we're detaching from. Adjust to num_lwps being a function. Don't
6927 assume the head of the lwp list is the main thread of the process
6928 we're detaching from. Don't destroy the LWP list.
6929 (resume_callback): Add debug output.
6930 (linux_nat_resume): Handle resuming a single inferior. Allow a
6931 wildcard resume in non-stop mode.
6932 (linux_handle_extended_wait): Don't assume inferior_ptid is the
6933 correct inferior of the parent LWP.
6934 (status_callback): Also check lp->waitstatus.
6935 (select_event_lwp): Add new filter parameter. Handle it.
6936 (linux_nat_filter_event): Adjust to num_lwps being a function.
6937 (linux_nat_wait_1): When adding the first lwp of the inferior, use
6938 an is_lwp check instead of checking for the number of lwps.
6939 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
6940 pending process exit statuses.
6941 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
6942 Instead delete LWPs of the inferior that we're mourning. Don't
6943 unregister from the event loop here.
6944 (linux_nat_pid_to_str): Use `num_lwps'.
6945 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
6947 (linux_nat_is_async_p): Check if async was masked out.
6948 (linux_multi_process): New global.
6949 (linux_nat_supports_multi_process): New.
6950 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
6952 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
6954 (linux_nat_close): New.
6955 (linux_nat_add_target): Register linux_nat_close and
6956 linux_nat_supports_multi_process.
6957 * linux-nat.h (iterate_over_lwps): Add filter argument.
6958 * linux-thread-db.c (thread_db_handle): Delete.
6959 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
6960 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
6961 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
6962 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
6963 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
6964 longer globals, moved to...
6965 (struct thread_db_info): ... this new structure.
6966 (thread_db_list): New.
6967 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
6969 (have_threads_callback): Filter out threads of all inferiors but
6970 the one specified by the ARGS argument.
6971 (have_threads): Add ptid argument specifying the inferior we're
6972 interested in. Handle it.
6973 (struct thread_get_info_inout): New.
6974 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
6975 (thread_db_attach_lwp): Check that inferior of the passed in
6976 thread is using thread-db. Adjust.
6977 (enable_thread_event): Remove thread_agent parameter. Instead,
6978 get it from the per-inferior thread-db info.
6979 (dladdr_to_soname): Move higher up.
6980 (enable_thread_event_reporting): Adjust to use per-inferior
6982 (try_thread_db_load_1): Replace `handle' parameter by a
6983 thread_db_info parameter. Adjust to use per-inferior thread-db
6985 (try_thread_db_load): Adjust to use per-inferior thread-db info.
6986 (thread_db_load, disable_thread_event_reporting): Ditto.
6987 (check_for_thread_db): Remove conditional reporting of which
6988 libthread_db is in use.
6989 (thread_db_new_objfile): Add comment about inferior_ptid.
6990 (attach_thread): Adjust to use per-inferior thread-db info.
6991 (thread_db_detach): Adjust to use per-inferior thread-db info.
6992 Remove thread event breakpoints of the current inferior. Only
6993 unpush the thread-db target if there are no more processes using
6995 (check_event): Adjust to use per-inferior thread-db info.
6996 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
6997 unpush the thread-db target if there are no more processes using
6999 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
7000 info. Mark breakpoints of the current inferior out before
7001 deleting them. Only unpush the thread-db target if there are no
7002 more processes using it.
7003 (find_new_threads_callback): Adjust to use per-inferior thread_db
7005 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
7006 use per-inferior thread-db info.
7007 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
7009 (thread_db_get_thread_local_address): Adjust.
7010 (thread_db_get_ada_task_ptid): Adjust.
7011 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
7012 if there no more processes left to debug.
7013 * thread.c (set_running, set_executing): Handle resuming all
7014 threads of a single inferior.
7015 * mi/mi-interp.c (mi_output_running_pid): New.
7016 (mi_inferior_count): New.
7017 (mi_on_resume): For backwards compatibility, if resuming all
7018 threads of an inferior, and there is only one inferior, output
7021 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7023 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
7024 (to_fixed_range_type): ... to here.
7026 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7028 * ada-lang.c (desc_data_type): Remove, replace by ...
7029 (desc_data_target_type): ... this.
7030 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
7031 (ada_is_array_descriptor_type): Likewise.
7032 (ada_type_of_array): Likewise.
7033 (ada_coerce_to_simple_array_type): Likewise.
7034 (ada_array_element_type): Likewise.
7036 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7038 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
7039 result of ada_vax_float_print_function inferior call.
7041 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7043 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
7044 avoid creating a dummy value.
7046 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7048 * p-valprint.c (pascal_val_print): Use extract_typed_address
7049 to extract reference value.
7051 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
7053 * doublest.c (NAN): Remove unused define.
7054 (extract_floating_by_length, deprecated_extract_floating): Remove.
7055 (store_floating_by_length, deprecated_store_floating): Remove.
7056 (extract_typed_floating): Do not call extract_floating_by_length.
7057 (store_typed_floating): Do not call store_floating_by_length.
7058 (convert_typed_floating): Remove redundant assertions.
7059 * doublest.h (deprecated_extract_floating): Remove.
7060 (deprecated_store_floating): Remove.
7061 * sh64-tdep.c (sh64_register_convert_to_raw): Call
7062 extract_typed_floating instead of deprecated_extract_floating.
7064 2009-05-18 Jon Beniston <jon@beniston.com>
7066 * MAINTAINERS: Add lm32 target.
7067 * Makefile.in: Add lm32 dependencies.
7068 * NEWS: Indicate lm32 is a new target.
7069 * configure.tgt: Add lm32 targets.
7070 * lm32-tdep.c: New file.
7072 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7074 * corelow.c (core_open): Flush the register cache before doing
7075 anything with registers.
7077 2009-05-18 Pedro Alves <pedro@codesourcery.com>
7079 * inflow.h (our_process_group): Remove declaration.
7080 (inferior_process_group): Delete global variable declaration.
7081 (inferior_process_group): New function declaration.
7082 * inflow.c: Include observer.h.
7083 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
7085 (struct terminal_info): New struct.
7086 (our_terminal_info): New global.
7087 (inferior_process_group): New function.
7088 (inferior_thisrun_terminal): Extend description comment.
7089 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
7091 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
7093 (terminal_inferior): Ditto.
7094 (terminal_ours_1): Ditto.
7095 (inflow_new_inferior, inflow_inferior_exit): New functions.
7096 (child_terminal_info): Adjust to per-inferior terminal settings.
7097 (osig_set): New global.
7098 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
7099 or clear `osig_set' accordingly.
7100 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
7101 SIGINT handler, instead of checking the current inferior (which
7103 (_initialize_inflow): Attach inflow_new_inferior and
7104 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
7105 notifications, respectively.
7106 * inferior.h (struct terminal_info): Forward declare.
7107 (struct inferior): Add `terminal_info' field.
7108 * inferior.c (delete_inferior_1): Notify the inferior_exit
7109 observers before removing the inferior from the lists and deleting
7111 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
7112 a function instead of a variable. Adjust.
7113 * procfs.c (procfs_stop): Ditto.
7115 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7117 * infrun.c (handle_inferior_event): When handling a
7118 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
7120 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
7121 from the child if vforking.
7122 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
7123 breakpoints from the child here.
7125 2009-05-17 Pedro Alves <pedro@codesourcery.com>
7127 * infrun.c (pending_follow): Remove execd_pathname member.
7128 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
7129 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
7130 event, don't copy `execd_pathname' to pending_follow, use the
7131 event copy instead. Release `execd_pathname' once done with
7134 * infrun.c (pending_follow): Remove mention of exec events.
7136 2009-05-17 Hui Zhu <teawater@gmail.com>
7138 * i386-tdep.c (i386_process_record): Make it extern.
7139 (i386_gdbarch_init): Don't call set_gdbarch_process_record
7141 * i386-tdep.h (i386_process_record): Declare.
7142 * i386-linux-tdep.c (i386_linux_init_abi): Call
7143 set_gdbarch_process_record.
7145 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
7147 Always report varobj as changed when in_scope attribute changes.
7149 * varobj.c (install_new_value): If non-NULL-ness of value
7152 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7154 * NEWS: Mention set/show libthread-db-search-path.
7155 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
7156 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
7157 * linux-thread-db.c (libthread_db_search_path): New setting.
7158 (thread_db_handle): New variable (replaces using_thread_db).
7159 (try_thread_db_load_1): New function.
7160 (try_thread_db_load, thread_db_load_search): Likewise.
7161 (dladdr_to_soname): Likewise.
7162 (thread_db_load): Iterate over possibly multiple libthread_db's.
7163 (check_for_thread_db): Attempt to load new libthread_db.
7164 (thread_db_detach, thread_db_wait): Unload libthread_db.
7165 (thread_db_mourn_inferior): Likewise.
7166 (_initialize_thread_db): Add new libthread-db-search-path option.
7167 Defer loading of libthread_db to check_for_thread_db.
7168 * solib.c (libpthread_name_p): New function.
7169 (libpthread_solib_p): Call it.
7170 * solib.h (libpthread_name_p): New prototype.
7172 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
7174 * MAINTAINERS: Update my email address.
7176 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
7178 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
7179 * breakpoint.c (create_overlay_event_breakpoint): Renamed
7180 from create_overlay_event_breakpoint_1, old
7181 create_overlay_event_breakpoint deleted.
7182 (breakpoint_re_set_objfile): Don't rescan all objfiles
7184 (breakpoint_re_set): New function.
7185 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
7186 instead of breakpoint_re_set.
7187 * objfiles.c (objfile_relocate): Likewise.
7189 2009-05-14 Joel Brobecker <brobecker@adacore.com>
7191 * gdbarch.sh: Add comment documenting the target_gdbarch global.
7192 gdbarch.h does NOT need to be regenerated as the corresponding
7193 change has already been made in a previous commit.
7195 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
7197 Remove all i386 debug register low level macros in config nm files.
7198 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7199 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7200 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7202 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7203 (struct i386_dr_low_type): New type.
7204 (i386_dr_low): New global variable.
7205 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7206 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7207 i386_dr_low struct variable fields.
7208 (i386_remove_aligned_watchpoint): Likewise.
7209 (i386_stopped_data_address): Likewise.
7210 (i386_stopped_by_hwbp): Likewise.
7211 (show_debug_regs_command_added): New static variable.
7212 (add_show_debug_regs_command): New static function.
7213 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
7214 (i386_set_debug_register_length): New function.
7215 (_initialize_i386_nat): Delete.
7217 * amd64-linux-nat.c: Include "i386-nat.h".
7218 (amd64_linux_dr_set_control): Change to static.
7219 (amd64_linux_dr_get_status): Change to static.
7220 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
7221 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
7223 * go32-nat.c: Include "i386-nat.h".
7224 (go32_set_addr): Change to static.
7225 (go32_set_dr7): Change to static. Change arg type to unisgned long.
7226 (go32_get_dr6): Change to static. Change return type to unisnged long.
7227 (init_go32_ops): Set i386_dr_low variable fields.
7228 * i386-linux-nat.c: Include "i386-nat.h".
7229 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
7230 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
7231 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
7232 * i386bsd-nat.h: Declare functions used for
7233 i386_dr_low fields in i386fbsd-nat.c.
7234 * i386fbsd-nat.c: Include "i386-nat.h".
7235 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
7236 * windows-nat.c: Include "i386-nat.h".
7237 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
7239 (cygwin_get_dr6): Change return type to unisnged long.
7240 (cygwin_set_dr7): Change arg type to unisgned long.
7241 (init_windows_ops): Set i386_dr_low function fields.
7243 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
7244 i386_set_debug_register_length.
7245 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
7247 * config/i386/nm-cygwin.h: Remove all I386_* macros.
7248 * config/i386/nm-cygwin64.h: Likewise.
7249 * config/i386/nm-fbsd.h: Likewise.
7250 * config/i386/nm-linux.h: Likewise.
7251 * config/i386/nm-i386.h: Remove completely.
7252 * config/i386/nm-go32.h: Remove completely.
7253 * config/i386/nm-linux64.h: Remove completely.
7254 * config/i386/go32.mh (NAT_FILE): Remove entry.
7255 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
7257 2009-05-14 Jon Beniston <jon@beniston.com>
7259 * MAINTAINERS: Add Jon Beniston to write after approval list.
7261 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
7263 * objc-lang.c (objc_objfile_data): New variable.
7264 (find_methods): Skip objfiles without Obj-C methods.
7265 (_initialize_objc_lang): New function.
7267 2009-05-13 Joel Brobecker <brobecker@adacore.com>
7269 * c-lang.c (print_wchar): Remove unnecessary cast.
7271 2009-05-12 Jim Blandy <jimb@red-bean.com>
7273 * MAINTAINERS: Remove self as m32c target maintainer.
7275 2009-05-12 Pedro Alves <pedro@codesourcery.com>
7277 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
7278 * command.h (deprecated_add_set_cmd): Delete declaration.
7279 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
7280 'set debug gnu-nat' and 'show debug gnu-nat'.
7281 * i386-nat.c (_initialize_i386_nat): Replace 'maint
7282 show-debug-registers' with 'maint set show-debug-registers' and
7283 'maint show show-debug-registers'.
7284 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
7285 show-debug-registers' with 'maint set show-debug-registers' and
7286 'maint show show-debug-registers'.
7288 2009-05-12 Joel Brobecker <brobecker@adacore.com>
7290 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
7291 pushing it on the output obstack.
7293 2009-05-11 Joel Brobecker <brobecker@adacore.com>
7295 Fix internal error on breaking at a multi-locations caller source line.
7296 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
7297 command with no parameters.
7299 2009-05-11 Pedro Alves <pedro@codesourcery.com>
7301 * linux-nat.c (enum sigchld_state): Delete.
7302 (linux_nat_async_events_state): Delete.
7303 (struct waitpid_result): Delete.
7304 (waitpid_queue): Delete.
7305 (queued_waitpid_1): Delete.
7306 (async_file_flush): New.
7307 (queued_waitpid, push_waitpid): Delete.
7308 (async_file_mark): New.
7309 (drain_queued_events): Delete.
7310 (my_waitpid): Remove locally queued events handling.
7311 (linux_test_for_tracefork): Upjust.
7312 (linux_child_follow_fork): Ditto.
7313 (sync_sigchld_action): Delete.
7314 (blocked_mask): Reinstate.
7315 (async_sigchld_action): Rename to...
7316 (sigchld_action): ... this.
7317 (block_child_signals): New.
7318 (restore_child_signals_mask): New.
7319 (lin_lwp_attach_lwp): Adjust.
7320 (linux_nat_create_inferior): Ditto.
7321 (linux_nat_attach): Also use lp->status in async mode.
7322 (get_pending_status): Don't use queued_waitpid.
7323 (linux_nat_detach): Don't drain locally queued events.
7324 (linux_nat_resume): Allow pending wait statuses stored lp->status
7325 in async mode. If returning early due to a pending event,
7326 re-register the event source.
7327 (stop_wait_callback): Allow pending wait statuses stored
7328 lp->status in async mode.
7329 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
7330 (linux_nat_wait): Rename to ...
7331 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
7332 lp->status in async mode. Always add WNOHANG to the waitpid
7333 options in async mode.
7334 (linux_nat_wait): New.
7335 (kill_callback): Don't drain locally queued events.
7336 (sigchld_handler): Rewrite.
7337 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
7338 refer to "set target-async".
7339 (linux_nat_async_mask): If in non-stop, and re-enabling async
7340 mode, re-register the target event source in the event loop.
7341 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
7342 (get_pending_events, async_sigchld_handler)
7343 (linux_nat_async_events): Delete.
7344 (handle_target_event): New.
7345 (linux_nat_async_file_handler): Delete.
7346 (linux_async_pipe): New.
7347 (linux_nat_async): Only re-register in the event loop if not
7348 registered yet. Always notify the event-loop once if enabling the
7350 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
7351 lp->status, not in the locally queued event list.
7352 (linux_nat_stop): Don't mask out async event handling.
7353 (linux_nat_setup_async): Delete.
7354 (_initialize_linux_nat): Adjust.
7355 (lin_thread_get_thread_signals): blocked_mask is global again.
7358 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
7360 Unify target macros.
7362 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
7363 (target_stoppped_by_watchpoint): New macro.
7364 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
7365 (target_have_steppable_watchpoint): New macro.
7366 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
7367 (target_have_continuable_watchpoint): New macro.
7368 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
7369 (target_can_use_hardware_watchpoint): New macro.
7370 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
7371 (target_region_ok_for_hw_watchpoint): New macro.
7373 * breakpoint.c (update_watchpoint): Use new macros.
7374 (bpstat_alloc): Likewise.
7375 (create_breakpoint): Likewise.
7376 (watch_command_1): Likewise.
7377 (can_use_hardware_watchpoint): Likewise.
7378 (do_enable_breakpoint): Likewise.
7379 * infrun.c (handle_inferior_event): Adapt to new macros.
7380 * mips-tdep.c (mips_gdbarch_init): Update comments.
7381 * procfs.c (procfs_set_watchpoint): Update comment.
7382 (procfs_insert_watchpoint): Adapt to new macros.
7383 * remote-m32r-sdi.c (m32r_stop):
7384 * remote-mips.c (mips_remove_breakpoint):
7385 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
7386 (debug_to_stopped_by_watchpoint): Likewise.
7389 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
7391 * src/gdb/target.h: Remove all tests for already defined
7392 macros. All macros defined here should not be set in config
7395 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7397 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
7398 (have_ptrace_getsetfpregs): Likewise.
7399 fetch_all_gp_regs): New function.
7400 (fetch_gp_regs): New function.
7401 (fetch_all_fp_regs): Likewise.
7402 (fetch_fp_regs): New function.
7403 (fetch_ppc_registers): Using the new methods to fetch general-
7404 purpose and floating-pointer registers.
7405 (store_all_gp_regs): New function.
7406 (store_gp_regs): Likewise.
7407 (store_all_fp_regs): New function.
7408 (store_fp_regs): Likewise.
7409 (store_ppc_registers): Using the new methods to store general-
7410 purpose and floating-pointer registers.
7412 2009-05-08 Doug Evans <dje@google.com>
7414 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
7416 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7418 * MAINTAINERS (Write After Approval): Add self.
7420 2009-05-07 Joel Brobecker <brobecker@adacore.com>
7422 * gdbarch.h (target_gdbarch): Add comment documenting this global.
7424 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7426 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
7428 * configure: Regenerate.
7430 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7432 * utils.c: Add include of gdb_usleep.h.
7433 (defaulted_query): Detect false EOF conditions that happen
7434 on terminals opened with the O_NONBLOCK flag when there is
7437 2009-05-06 Pedro Alves <pedro@codesourcery.com>
7439 * inferior.c (add_inferior): Move observer_notify_new_inferior
7441 (add_inferior_silent): ... here.
7443 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
7444 Pedro Alves <pedro@codesourcery.com>
7446 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
7447 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
7449 (procfs_stopped_by_watchpoint): Made static, ptid argument
7451 (_initialize_procfs): Register new watchpoint related target
7453 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
7454 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
7455 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
7456 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7457 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7459 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
7460 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
7461 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7462 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7464 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7465 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
7466 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7467 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7470 2009-05-06 Hui Zhu <teawater@gmail.com>
7472 * i386-tdep.c (i386_process_record): Change bzero to memset.
7474 2009-05-06 Hui Zhu <teawater@gmail.com>
7476 * NEWS: Add item for process record and replay.
7478 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
7480 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
7482 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7484 * inferior.h (read_pc, write_pc): Remove.
7485 * regcache.c (read_pc, write_pc): Remove.
7487 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
7489 (handle_inferior_event): Use regcache_read_pc instead of read_pc
7490 when determining value of stop_pc. Replace subsequent uses of
7491 read_pc by inspecting already-retrieved stop_pc value.
7492 (keep_going): Use regcache_read_pc instead of read_pc.
7494 * breakpoint.c (watchpoint_check): Use current frame architecture
7495 and PC instead of current_gdbarch and read_pc ().
7496 * tracepoint.c (set_traceframe_context): Replace PC argument
7497 with FRAME argument.
7498 (trace_start_command, finish_tfind_command): Update calls.
7499 (finish_tfind_command): Compare frame IDs to identify transitions
7501 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
7502 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
7503 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
7504 of read_pc and write_pc.
7505 (store_register): Make regcache argument non-const. Update call
7506 to exec_one_dummy_insn.
7508 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
7509 * infcmd.c (post_create_inferior): Likewise.
7510 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7511 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
7512 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
7513 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
7514 * linux-fork.c (fork_load_infrun_state): Likewise.
7515 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
7516 * record.c (record_wait): Likewise.
7517 * procfs.c (procfs_wait): Likewise.
7518 * remote-mips.c (common_open, mips_wait): Likewise.
7519 * remote-m32r-sdi.c (m32r_resume): Likewise.
7521 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
7522 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
7523 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
7524 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
7525 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
7527 * solib-darwin.c: Include "regcache.h".
7528 * solib-pa64.c: Include "regcache.h".
7529 * solib-svr4.c: Include "regcache.h.".
7531 * symfile.c: Do not mention read_pc or write_pc in comments.
7532 * dink32-rom.c: Likewise.
7533 * m32r-rom.c: Likewise.
7534 * mips-tdep.c: Likewise.
7536 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7538 * fork-child.c (startup_inferior): Move setting stop_pc ...
7539 * infcmd.c (post_create_inferior): ... to here.
7541 2009-05-04 Michael Snyder <msnyder@vmware.com>
7543 * NEWS: Add item for reverse debugging commands.
7545 2009-05-04 Pedro Alves <pedro@codesourcery.com>
7547 * go32-nat.c (go32_stop): Delete.
7548 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
7549 (go32_create_inferior): Don't call go32_stop or
7551 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
7553 (init_go32_ops): Don't register go32_stop.
7555 2009-05-02 Eli Zaretskii <eliz@gnu.org>
7557 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
7560 * infcall.c (find_function_addr): Avoid compiler warnings for
7563 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7565 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
7566 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
7568 2009-05-01 Doug Evans <dje@google.com>
7570 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
7573 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7575 * record.c (_initialize_record): Reformat and clarify doc strings
7576 for stop-at-limit and insn-number-max.
7578 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
7580 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7582 Make specifiable the make_function_type type memory ownership.
7583 * gdbtypes.c (make_function_type): New parameter `objfile', use it
7584 explicitely instead of TYPE-initialized removed local variable
7585 `objfile'. Describe `objfile' it in the function comment.
7586 (lookup_function_type): Update make_function_type callers.
7587 * gdbtypes.h (make_function_type): Update the prototype.
7588 * jv-lang.c (java_link_class_type): Update make_function_type callers.
7589 * dwarf2read.c (read_subroutine_type): Likewise.
7590 * stabsread.c (read_type): Likewise.
7592 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7594 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
7595 printing a bogus "Thread <main>".
7596 (go32_thread_alive): Don't return 1 for null_ptid.
7598 * i386-tdep.c (i386_go32_init_abi): Override the number of
7599 registers due to non-support of SSE.
7601 2009-04-30 Anthony Green <green@moxielogic.com>
7603 * configure.tgt: Link the moxie simulator in with gdb.
7605 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
7607 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
7610 2009-04-30 Hui Zhu <teawater@gmail.com>
7611 Michael Snyder <msnyder@vmware.com>
7613 I386 Linux process record and replay support.
7615 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
7616 This struct has the argument for the function
7617 "record_linux_system_call".
7618 (i386_linux_intx80_sysenter_record): New function. Parse the
7619 system call instruction and call function
7620 "record_linux_system_call" to record execute log.
7621 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
7622 Set "i386_linux_intx80_sysenter_record" to
7623 "i386_intx80_record" and "i386_sysenter_record".
7625 2009-04-30 Hui Zhu <teawater@gmail.com>
7626 Michael Snyder <msnyder@vmware.com>
7628 I386 architecture process record and replay support.
7630 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
7631 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
7633 (aflag, dflag, override, modrm, mod, reg, rm, ot,
7634 i386_record_pc): New variables. Ditto.
7635 (i386_record_modrm, i386_record_lea_modrm_addr,
7636 i386_record_lea_modrm): New functions. Ditto.
7637 (i386_process_record): New function. Parse the instruction in
7638 address "addr" and record the values of registers and memory
7639 that will be changed by this instruction.
7640 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
7641 "process_record" interface.
7642 * i386-tdep.h (gdbarch_tdep): New function pointers
7643 "i386_intx80_record" and "i386_sysenter_record" that point to
7644 the function that can record "intx80" and "sysenter" execute
7647 2009-04-30 Hui Zhu <teawater@gmail.com>
7648 Michael Snyder <msnyder@vmware.com>
7650 * infrun.c (use_displaced_stepping): Return false if process
7651 record and replay target is used.
7652 (proceed): Call function "record_not_record_set" if pocess
7653 record and replay target is used.
7655 2009-04-30 Hui Zhu <teawater@gmail.com>
7656 Michael Snyder <msnyder@vmware.com>
7658 Linux process record and replay support.
7660 * Makefile.in (ALLDEPFILES): Add linux-record.c.
7661 (ALL_TARGET_OBS): Add linux-record.o.
7662 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
7663 (i[34567]86-*-linux*): Add linux-record.o.
7664 * linux-record.c, linux-record.h: New file.
7666 2009-04-30 Hui Zhu <teawater@gmail.com>
7667 Michael Snyder <msnyder@vmware.com>
7669 Process record and replay target.
7671 * Makefile.in (SFILES): Add record.c.
7672 (COMMON_OBS): Add record.o.
7673 * record.c, record.h: New file.
7675 2009-04-30 Hui Zhu <teawater@gmail.com>
7676 Michael Snyder <msnyder@vmware.com>
7678 * target.h (strata): New stratum "record_stratum".
7680 2009-04-30 Hui Zhu <teawater@gmail.com>
7681 Michael Snyder <msnyder@vmware.com>
7683 GDBARCH interface for process record and replay.
7685 * gdbarch.sh (process_record): This interface point to the
7686 function that records the inferior execute log.
7688 2009-04-29 Doug Evans <dje@google.com>
7690 * i386-nat.c (child_post_startup_inferior): Delete, unused.
7692 2009-04-29 Pedro Alves <pedro@codesourcery.com>
7694 * breakpoint.c (print_exception_catchpoint): Access `b' directly
7695 instead of `b->loc->owner'.
7696 (print_mention_exception_catchpoint): Ditto.
7698 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
7700 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
7702 2009-04-27 Tom Tromey <tromey@redhat.com>
7704 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
7706 2009-04-27 Jerome Guitton <guitton@adacore.com>
7708 * symtab.c (append_exact_match_to_sals): New function, extracted
7709 from expand_line_sal.
7710 (expand_line_sal): Use append_exact_match_to_sals to append exact
7711 matches. If none found, append all best items.
7713 2009-04-27 Jerome Guitton <guitton@adacore.com>
7715 * main.c (captured_main): Move gdbinit lookups after gdb_init.
7717 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7720 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
7721 (read_func_scope): Call inherit_abstract_dies.
7723 2009-04-25 Eli Zaretskii <eliz@gnu.org>
7725 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
7726 sparc-sol2-nat.c and sparc-sol2-tdep.c.
7728 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
7730 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
7732 ARI change: Use "/* ARI: rule */" pattern.
7733 * utils.c: Update ARI patterns.
7734 * gdb_dirent.h: Likewise.
7736 2009-04-23 Anthony Green <green@moxielogic.com>
7738 * MAINTAINERS: Add moxie target.
7739 * configure.tgt: Add moxie-*-elf target.
7740 * moxie-tdep.c: New file.
7741 * moxie-tdep.h: New file.
7743 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7745 * ada-lang.c: Remove an extra empty line. No code change.
7747 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7749 Fix double free on error inserting the breakpoint instruction.
7750 * breakpoint.c (create_breakpoints): Move the
7751 update_global_location_list call to ...
7752 (break_command_really): ... here together with the second local call
7753 both unified after all the cleanups.
7755 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7756 Tom Tromey <tromey@redhat.com>
7758 * configure, config.in: Regenerate.
7759 * configure.ac: Support for relocatable GDB datadir. Use
7760 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
7761 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
7762 * top.c (init_main): Add "set data-directory".
7763 * defs.h (gdb_datadir): Declare.
7764 * main.c (gdb_datadir): New global.
7765 (captured_main): Initialize gdb_datadir. Use relocate_directory.
7766 (relocate_path): New function.
7767 (relocate_directory): Likewise.
7768 (get_init_files): Use relocate_path.
7769 (README): Mention --with-gdb-datadir.
7771 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7773 * ada-tasks (task_command_1): Call target_find_new_threads.
7775 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7777 * stack.c (do_gdb_disassembly): Print the exception message if an
7778 error was thrown while trying to perform the disassembly.
7780 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7782 * varobj.c (free_variable): Replace free_current_contents by xfree.
7784 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
7786 * arm-linux-nat.c (fetch_register, store_register): Use
7787 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
7788 * arm-linux-tdep.c (arm_linux_supply_gregset,
7789 arm_linux_collect_gregset): Likewise.
7790 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
7791 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
7793 2009-04-22 Hui Zhu <teawater@gmail.com>
7795 * stack.c (_initialize_stack): Set the default of
7796 disassemble-next-line to off.
7798 2009-04-21 Tom Tromey <tromey@redhat.com>
7800 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
7801 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
7803 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7805 * configure.ac: Add quotes to not lose brackets in help text.
7806 * configure: Rebuild.
7808 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7810 * configure.ac: Don't postprocess Makefile in config.status.
7811 Substitute GDB_NM_FILE. Don't substitute nm_h.
7812 * Makefile.in (GDB_NM_FILE): Substitute.
7813 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
7814 * configure: Regenerate.
7815 * gnulib/Makefile.in: Regenerate.
7817 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7819 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
7820 --with-htmldir): New.
7821 * configure: Regenerate.
7823 2009-04-21 Tom Tromey <tromey@redhat.com>
7825 * configure: Rebuild.
7826 * configure.ac: Use lower case for start of help strings. Clean
7827 up --with-sysroot help.
7829 2009-04-21 Tom Tromey <tromey@redhat.com>
7831 * configure: Rebuild.
7832 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
7833 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
7836 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7838 ARI fix: remove "%p".
7839 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
7840 (ia64_sigtramp_frame_this_id): Ditto.
7841 (ia64_libunwind_frame_this_id): Ditto.
7842 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
7843 * symmisc.c (maintenance_info_psymtabs): Ditto.
7845 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7847 * configure.ac (--with-relocated-sources): New.
7848 * configure, config.in: Regenerate.
7849 * source.c (add_substitute_path_rule): Remove static.
7850 * source.h (add_substitute_path_rule): Declare.
7851 * main.c: Include "source.h".
7852 (captured_main): Add substitution rule if RELOC_SRCDIR.
7854 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7856 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
7858 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7860 * NEWS: Mention MIPS/Linux hardware watchpoint support.
7862 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7864 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
7865 (maint_show_dr, super_close): New variables.
7866 (super_fetch_registers, super_store_registers): Make static.
7867 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
7868 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
7869 (pt_watch_style): Define new enum.
7870 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
7872 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
7874 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
7875 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
7876 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
7877 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
7878 (type_to_irw, fill_mask, try_one_watch)
7879 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
7880 (mips_linux_new_thread, populate_regs_from_watches)
7881 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
7882 (mips_linux_close): New functions.
7883 (_initialize_mips_linux_nat): Register watchpoint functions with
7884 the target_ops. Add show-debug-regs maintenance command.
7886 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7888 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
7890 2009-04-19 Pedro Alves <pedro@codesourcery.com>
7892 * NEWS: Mention gdbserver support for x86 Windows CE.
7894 2009-04-19 Eli Zaretskii <eliz@gnu.org>
7896 * config/djgpp/fnchange.lst: Fix typos.
7898 Set default host and target charsets in the DJGPP port.
7900 * config/djgpp/config.sed (am_cv_langinfo_codeset)
7901 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
7902 in all configure scripts that define ac_cv_env_CPP_value.
7904 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
7907 * config/djgpp/nl_types.h: New file.
7909 * config/djgpp/langinfo.h: New file.
7911 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
7913 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
7915 * Makefile.in (MAKEHTML): Set to makeinfo --html.
7916 (MAKEHTMLFLAGS): Set to empty.
7918 2009-04-18 Eli Zaretskii <eliz@gnu.org>
7920 * NEWS: Mention all new set/show commands added since GDB 6.8 was
7923 * go32-nat.c (go32_sysinfo): Check if the call to
7924 __dpmi_get_capabilities fills the buffer with information, and
7925 don't use the buffer if not.
7927 2009-04-17 Tom Tromey <tromey@redhat.com>
7929 * charset.c (_initialize_charset): Add special case for "646".
7931 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
7933 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
7934 * configure: Regenerate.
7935 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
7936 configure substitutions.
7937 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
7939 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
7941 ARI fix: Do not use %p, replace by call to host_address_to_string
7943 * darwin-nat.c (darwin_xfer_partial): Apply change.
7944 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
7945 * gnu-nat.h (proc_debug): Ditto.
7946 * symmisc.c (maintenance_info_symtabs): Ditto.
7947 (maintenance_info_psymtabs): Ditto.
7948 * windows-nat.c (handle_load_dll): Ditto.
7949 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
7950 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
7952 2009-04-17 Joseph Myers <joseph@codesourcery.com>
7954 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
7955 --enable-64-bit-bfd.
7956 (sparc-*-linux*): Likewise.
7958 2009-04-17 Eli Zaretskii <eliz@gnu.org>
7960 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
7963 2009-04-16 Pedro Alves <pedro@codesourcery.com>
7965 * remote.c (remote_query_attached): Fix pasto in packet_ok result
7968 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7970 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7971 Revert the previous change. Might not be correct, actually.
7973 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7975 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
7976 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
7977 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
7978 Remove declaration. These are non-existent functions.
7980 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7982 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7983 Fix a compilation warning on mips-irix due to casting from
7984 a pointer of different size.
7986 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7988 * ada-lang.c (symtab_for_sym): Delete.
7989 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
7991 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7993 * ada-lang.c (extract_string): Delete.
7994 (ada_main_name): Reimplement using target_read_string instead of
7997 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
7999 * m68klinux-nat.c: Remove obsolete comment.
8000 (fetch_register, store_register): Don't call
8001 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
8002 which are always nops here.
8004 2009-04-14 Tom Tromey <tromey@redhat.com>
8006 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
8007 (c_printstr): Likewise.
8008 * charset.c: Include gdb_wait.h.
8009 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
8010 (find_charset_names): Use pexecute. Handle libiconv's output.
8012 (_initialize_charset): Use xstrdup.
8013 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
8015 (INTERMEDIATE_ENCODING): New define.
8016 * configure, config.in: Rebuild.
8017 * configure.ac: Check for btowc.
8019 2009-04-15 Tom Tromey <tromey@redhat.com>
8021 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
8023 2009-04-15 Eli Zaretskii <eliz@gnu.org>
8025 * utils.c (parse_escape): Initialize target_char to pacify GCC.
8027 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
8029 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
8031 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
8033 ARI fix: sprintf rule.
8034 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
8035 * ada-lang.c (add_angle_brackets): Use xstrprintf.
8036 (ada_decode): Replace sprintf by xsnprintf.
8037 (find_old_style_renaming_symbol): Ditto.
8038 (ada_to_fixed_type_1, ada_enum_name): Ditto.
8041 2009-04-14 Joel Brobecker <brobecker@adacore.com>
8043 * target.c (target_mourn_inferior): Call bfd_cache_close_all
8044 after having executed the target mourn_inferior routine.
8046 2009-04-14 Eli Zaretskii <eliz@gnu.org>
8048 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
8051 2009-04-13 David Daney <ddaney@caviumnetworks.com>
8053 * infrun.c (maybe_software_singlestep): New function.
8054 (resume): Call maybe_software_singlestep.
8055 (handle_inferior_event): Same.
8057 2009-04-13 Tom Tromey <tromey@redhat.com>
8059 * python/python-frame.c (frapy_richcompare): Return
8060 Py_NotImplemented, not an error. Handle Py_NE as well.
8062 2009-04-13 Eli Zaretskii <eliz@gnu.org>
8064 * charset.c (EILSEQ): Define if not defined by system headers.
8066 2009-04-11 Eli Zaretskii <eliz@gnu.org>
8068 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
8069 to be consistent with renaming config.intl.in into config_intl.in.
8071 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
8072 consistent with the change from 2008-11-09.
8074 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
8076 * gdbtypes.c: Remove excessive parentheses at the return keywords.
8077 * varobj.c (varobj_invalidate): Fix indentation.
8078 * varobj.c (varobj_invalidate): Fix formatting text width.
8080 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
8082 Implement -exec-jump.
8084 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
8085 * mi/mi-main.c (mi_cmd_exec_jump): New.
8086 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
8088 2009-04-07 Doug Evans <dje@google.com>
8090 * symfile.c (symbol_file_clear): Fix indentation.
8092 2009-04-06 Mark Kettenis <kettenis@gnu.org>
8094 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
8096 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8098 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
8099 (ppc_linux_auxv_parse): New function.
8100 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
8101 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
8103 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
8105 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
8106 BFD to contents of SPU name note.
8107 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
8108 with "from_tty" argument 1 instead of 0.
8110 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8113 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
8114 Create the symbol in local scope.
8115 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
8117 2009-04-02 Keith Seitz <keiths@redhat.com>
8119 * stabsread.c (read_member_functions): GCC may emit an extra space
8120 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
8121 whitespace when looking for these functions.
8123 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8125 Change the default value for "set print frame-arguments" to scalars.
8127 * stack.c (print_frame_arguments): Set initial value to "scalars".
8129 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
8131 * mips-tdep.c (mips_numeric_register_alieses): New definition.
8132 (mips_gdbarch_init): Add user registers from
8133 mips_numeric_register_aliases.
8135 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8137 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
8139 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8141 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
8142 this is the last one.
8144 2009-04-01 Pedro Alves <pedro@codesourcery.com>
8146 * remote.c (append_resumption): New.
8147 (remote_vcont_resume): Use it.
8149 2009-04-01 Joel Brobecker <brobecker@adacore.com>
8151 * windows-nat.c (+windows_get_ada_task_ptid): New function.
8152 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
8154 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
8155 Keith Seitz <keiths@redhat.com>
8156 Jan Kratochvil <jan.kratochvil@redhat.com>
8159 * Makefile.in (dbxread.o): Update.
8160 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
8161 * dwarf2read.c (GDB_FORM_cached_string): New.
8162 (read_partial_die): Use dwarf2_canonicalize_name.
8163 (dwarf2_linkage_name): Use dwarf2_name.
8164 (dwarf2_canonicalize_name): New.
8165 (dwarf2_name): Use dwarf2_canonicalize_name.
8166 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
8167 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
8168 * symtab.c (lookup_symbol_in_language): Canonicalize input before
8170 * cp-name-parser.y: operator() requires two parameters,
8171 according to libiberty.
8172 * minsyms.c (lookup_minimal_symbol): Canonicalize input
8176 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8178 Provide support for (Ada) task-specific breakpoints.
8180 * ada-lang.h (ada_get_task_number): Add declaration.
8181 (breakpoint_ada_task_match): Delete declaration.
8182 * ada-tasks.c (ada_get_task_number): Make non-static.
8183 * breakpoint.h (struct breakpoint): Add field "task".
8184 * breakpoint.c (print_one_breakpoint_location): Add handling of
8185 task-specific breakpoints.
8186 (create_breakpoint, create_breakpoints, find_condition_and_thread):
8187 New parameter "task".
8188 (break_command_really): Update calls to find_condition_and_thread
8189 and create_breakpoints.
8190 (breakpoint_re_set_one): Update call to find_condition_and_thread.
8193 2009-03-31 Joel Brobecker <brobecker@adacore.com>
8195 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
8197 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8199 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8200 if the thread's ptid without a thread id field is in the list
8201 before calling thread_change_ptid.
8202 (extended_remote_attach_1): In non-stop mode, do not rely on
8203 querying the current thread, instead, query the thread list, and
8204 select the first thread of the process.
8205 * gdbthread.h (first_thread_of_process): Declare.
8206 * thread.c (first_thread_of_process): Define.
8208 2009-03-30 Stan Shebs <stan@codesourcery.com>
8210 Make tracepoints into a type of breakpoint.
8211 * breakpoint.h (enum bptype): Add bp_tracepoint.
8212 (struct breakpoint): Add fields step_count, pass_count, actions.
8213 (get_tracepoint, get_tracepoint_by_number): Declare.
8214 (all_tracepoints): Declare.
8215 * breakpoint.c: Include tracepoint.h, readline.h.
8216 (ALL_TRACEPOINTS): Move here from tracepoint.c.
8217 (tracepoint_count): Ditto.
8218 (should_be_inserted): GDB does not insert tracepoints itself.
8219 (print_it_typical): Add tracepoint case.
8220 (bpstat_what): Ditto.
8221 (print_one_breakpoint_location): Ditto, and add printing for
8222 pass count, step count, and action list.
8223 (user_settable_breakpoint): Add tracepoint case.
8224 (allocate_bp_location): Ditto.
8225 (set_breakpoint_location_function): Ditto.
8226 (disable_breakpoints_in_shlibs): Ditto.
8228 (break_command_really): Add argument traceflag, use to choose
8229 basic breakpoint type.
8230 (break_command_1): Pass extra argument.
8231 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
8232 (breakpoint_re_set_one): Add tracepoint case.
8233 (disable_command, enable_command): Ditto.
8234 (set_tracepoint_count): Move here from tracepoint.c.
8235 (trace_command): Move here from tracepoint.c and use
8236 break_command_really.
8237 (tracepoints_info): Move here from tracepoint.c and call
8239 (enable_trace_command): Move here from tracepoint.c and call
8241 (disable_trace_command): Move here from tracepoint.c and call
8243 (delete_trace_command): Move here from tracepoint.c and call
8245 (trace_pass_command): Move here from tracepoint.c.
8246 (get_tracepoint_by_number): Ditto.
8247 (tracepoint_save_command): Ditto.
8248 (get_tracepoint): New function.
8249 (all_tracepoints): New function.
8250 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
8251 deprecate "enable trace" and "disable trace" commands.
8252 * tracepoint.h (struct tracepoint): Remove.
8253 (tracepoint_chain): Remove decl.
8254 (deprecated_create_tracepoint_hook): Remove decl.
8255 (deprecated_delete_tracepoint_hook): Remove decl.
8256 (deprecated_modify_tracepoint_hook): Remove decl.
8257 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
8258 (free_actions): Update signature.
8259 (validate_actionline): Update signature.
8260 (end_actions_pseudocommand): Declare.
8261 (while_stepping_pseudocommand): Declare.
8262 * tracepoint.c: Include breakpoint.h.
8263 (tracepoint_chain, tracepoint_count): Remove.
8264 (free_actions, make_cleanup_free_actions): Update signature.
8265 (trace_command, set_raw_tracepoint): Remove.
8266 (trace_mention): Remove.
8267 (tracepoints_info): Remove.
8268 (tracepoint_operation, map_args_over_tracepoints): Remove.
8269 (get_tracepoint_by_number): Remove.
8270 (enable_trace_command, disable_trace_command): Remove.
8271 (delete_trace_command, trace_pass_command): Remove.
8272 (trace_actions_command, read_actions): Update signature.
8273 (validate_actionline): Update signature, use bp loc.
8274 (encode_actions): Ditto.
8275 (download_tracepoint): New function, body of trace_start_command.
8276 (trace_start_command): Call it, use all_tracepoints.
8277 (tracepoint_save_command): Remove.
8278 (tracepoint_dump_command): Use get_tracepoint.
8279 (end_actions_pseudocommand): Make globally visible.
8280 (while_stepping_pseudocommand): Ditto.
8281 (_initialize_tracepoint): Move command definitions to breakpoint.c.
8283 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8285 Expose frames to Python.
8286 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
8287 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
8288 (python-frame.o): New target.
8289 * python/python-frame.c: New file.
8290 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
8291 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
8292 gdbpy_initialize_frames): New prototypes.
8293 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
8294 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
8296 * stack.c (find_frame_funname): New function, factored out of
8298 (print_frame): Call find_frame_funname.
8299 * stack.h (find_frame_funname): Add prototype.
8301 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8303 Remove unused value_object attribute `owned_by_gdb'.
8304 * python/python-value.c (value_object): Remove owned_by_gdb
8306 (valpy_dealloc): Remove reference to self->owned_by_gdb.
8307 (valpy_new): Likewise.
8308 (value_to_value_object): Likewise.
8310 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8312 Change gdb.Value.address from a method to an attribute.
8313 * python/python-value.c (value_object): Add `address' element.
8314 (valpy_dealloc): Decrement reference to self->address if set.
8315 (valpy_new): Initialize val_obj->address.
8316 (valpy_address): Rename to ...
8317 (valpy_get_address): ... this. Change signature from method to
8318 attribute. Update self->address if not set.
8319 (value_to_value_object): Initialize val_obj->address.
8320 (value_object_getset): Add `address' element.
8321 (value_object_methods): Remove `address' element.
8323 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
8325 * observer.sh: Set LANG/LC_ALL to C, not c.
8327 2009-03-28 Kevin Buettner <kevinb@redhat.com>
8329 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
8332 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8334 * remote.c (remote_stop_ns): If multi-process extensions are off,
8335 and GDB is requesting the whole process to stop, sent "vCont;t",
8338 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8340 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
8343 2009-03-27 Eli Zaretskii <eliz@gnu.org>
8345 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
8347 2009-03-26 Doug Evans <dje@google.com>
8349 * thread.c (do_restore_current_thread_cleanup): Redo test for
8350 whether to restore old->inferior_ptid.
8352 2009-03-26 Tom Tromey <tromey@redhat.com>
8354 * breakpoint.c (resolve_sal_pc): Preserve original line number
8355 when skipping prologue.
8357 2009-03-26 Doug Evans <dje@google.com>
8359 * thread.c (inferior_thread) Remove "extern" in definition.
8361 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8363 Add gdb.Value.is_optimized_out attribute.
8364 * python/python-value.c (valpy_get_is_optimized_out): New
8366 (value_object_getset): New variable.
8367 (value_object_type): Initialize tp_getset element.
8369 2009-03-26 Joel Brobecker <brobecker@adacore.com>
8371 Recognize missing DW_AT_location as <value optimized out>.
8373 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
8374 Call add_symbol_to_list.
8376 2009-03-25 Tom Tromey <tromey@redhat.com>
8378 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
8379 * stack.c (print_this_frame_argument_p): Use check_typedef.
8381 2009-03-25 Tom Tromey <tromey@redhat.com>
8383 * configure: Rebuild.
8384 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
8385 Rearrange flags setting. Add comments.
8387 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8389 * config/i386/nm-i386.h: Remove code within
8390 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
8391 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
8393 * config/i386/nm-cygwin64.h: Ditto.
8394 * config/i386/nm-fbsd.h: Ditto.
8395 * config/i386/nm-go32.h: Ditto.
8396 * config/i386/nm-linux.h: Ditto.
8397 * config/i386/nm-linux64.h: Ditto.
8399 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8401 ARI fix: "xasprintf" rule.
8402 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
8404 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8406 * remote.c (remote_start_remote): In non-stop mode, call
8407 init_wait_for_inferior before adding threads and inferiors.
8409 2009-03-25 Joel Brobecker <brobecker@adacore.com>
8411 * breakpoint.c (breakpoint_thread_match): Split a large condition
8412 into several smaller conditions. No behavior change.
8414 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8416 * infrun.c (infrun_thread_thread_exit): New.
8417 (_initialize_infrun): Attach it to the thread_exit observer.
8418 * thread.c (delete_thread_1): Always call the observer, passing it
8420 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
8421 SILENT, return immediately.
8423 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8425 * infrun.c (normal_stop): Use has_stack_frames instead of
8427 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
8428 when there is no thread selected.
8429 (mi_cmd_execute): Don't special case commands that can run without
8430 a valid selected thread.
8431 * top.c (execute_command): Don't special case commands that can
8432 run without a valid selected thread. Use has_stack_frames.
8433 * infcmd.c (ensure_valid_thread): New.
8434 (continue_1, step_1, jump_command, signal_command): Use it.
8435 (detach_command): Error out if there's no selected thread/inferior.
8436 * thread.c (print_thread_info): Allow having no thread selected.
8437 (switch_to_thread): Don't read the PC if there is no current thread.
8438 (do_restore_current_thread_cleanup): Don't record the current
8439 frame if there is no current thread.
8440 (make_cleanup_restore_current_thread): Don't read frame info if
8441 there is no selected thread.
8442 (_initialize_thread): Don't mark commands as
8443 "no_selected_thread_ok".
8444 * frame.c (get_current_frame): Error out if there is no valid
8446 (has_stack_frames): Return false if there is no valid
8448 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
8449 "no_selected_thread_ok".
8450 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
8451 (get_cmd_no_selected_thread_ok): Delete.
8452 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
8453 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
8455 * stack.c (get_selected_block): Use has_stack_frames.
8457 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
8459 Fix size of FPSCR in Power 7 processors.
8460 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
8461 (PPC_FEATURE_HAS_DFP): New #define.
8462 (ppc_linux_read_description): Check for DFP feature instead of
8463 ISA 2.05 to decide on size of the FPSCR.
8465 2009-03-25 Kevin Buettner <kevinb@redhat.com>
8467 * mn10300-tdep.c (trad-frame.h): Don't include.
8468 (prologue-value.h): Include.
8469 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
8470 (struct mn10300_prologue): Define.
8471 (push_reg, translate_rreg, check_for_saved): New functions.
8472 (mn10300_analyze_prologue): Rewrite, using prologue-value
8473 machinery. Handle more instructions than before. Permit
8474 instructions to occur in any order.
8475 (mn10300_skip_prologue): Find the extents of the function
8476 in question; mn10300_analyze_prologue no longer does this.
8477 (mn10300_analyze_frame_prologue): New function.
8478 (mn10300_frame_base): New function.
8479 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
8481 (mn10300_frame_prev_register): Likewise.
8482 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
8483 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
8485 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
8487 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8489 Fix completer problem for filename completion on the first try.
8491 * gdb/completer.h (gdb_completion_word_break_characters): New function.
8492 * gdb/completer.c: Include gdb_assert.h.
8493 (complete_line_internal_reason): New enum.
8494 (complete_line_internal): Change last argument type to
8495 complete_line_internal_reason.
8496 Modify function to handle the different complete_line_internal_reason
8498 (complete_line): Adapt to change in complete_line_internal.
8499 (command_completer): Ditto.
8500 (gdb_completion_word_break_characters): Implement new function.
8501 * top.c (init_main): Set rl_completion_word_break_hook to
8502 gdb_completion_word_break_characters.
8505 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8507 ARI fix: "strlen d_name" rule.
8508 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
8511 2009-03-24 Tom Tromey <tromey@redhat.com>
8512 Pedro Alves <pedro@codesourcery.com>
8514 * configure, config.in: Rebuild.
8515 * configure.ac: Check for libiconvlist.
8516 * charset.c: Check HAVE_LIBICONVLIST.
8517 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
8518 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
8519 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
8521 (INTERNAL_CFLAGS_BASE): Update.
8522 (INTERNAL_LDFLAGS): Update.
8525 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8527 * configure.ac: Initialize the variable $PREFER_CURSES.
8528 * configure: Regenerated.
8530 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8532 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
8533 * configure: Regenerated.
8535 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
8537 ARI fix: "strerror" rule.
8538 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
8539 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
8541 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8543 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
8544 before looking up the fields inside our struct type.
8546 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8548 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
8549 trying to resolve the type qualification.
8551 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8553 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
8554 we try to apply the attribute on the real type, rather than
8555 its associated typedef.
8557 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8559 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
8560 to make sure we try to get the modulus of the actual type, not the
8563 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8565 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
8566 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
8567 to get the real type, not the associated typedef.
8569 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8571 * ada-lang.c (ada_get_field_index): Add handling of the case
8572 when TYPE is a typedef of a struct.
8574 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8576 Add gdb_usleep as a portable version of usleep based on gdb_select.
8577 * gdb_usleep.h, gdb_usleep.c: New files.
8578 * Makefile.in (SFILES): Add gdb_usleep.c.
8579 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
8580 (COMMON_OBS): Add gdb_usleep.o.
8581 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
8582 by call to gdb_usleep.
8584 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8586 * buildsym.c (end_symtab): If we ignore the subfiles, then
8587 unlink the associated symtabs if they were already allocated.
8589 2009-03-23 Jerome Guitton <guitton@adacore.com>
8591 Provide a way to force building of GDB with libcurses.
8592 * configure.ac: Add --with-curses.
8593 * configure: Regenerated.
8595 2009-03-23 Tom Tromey <tromey@redhat.com>
8597 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
8600 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
8602 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
8603 solib_contains_address_p instead of searching.
8605 2009-03-23 Tom Tromey <tromey@redhat.com>
8607 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
8608 (iconv): Make 'inbuf' argument const.
8609 (convert_between_encodings): Use ICONV_CONST.
8610 (wchar_iterate): Likewise.
8612 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8614 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
8615 dynamically loaded function.
8616 (LookupPrivilegeValueA): Ditto.
8617 (OpenProcessToken): Ditto.
8618 (AdjustTokenPrivileges): Rename and define placeholder for address of
8619 dynamically loaded function.
8620 (LookupPrivilegeValueA): Ditto.
8621 (OpenProcessToken): Ditto.
8622 (set_process_privilege): Remove check for loaded functions.
8623 (bad_OpenProcessToken): Define.
8624 (_initialize_loadable): Load token functions from advapi here, setting
8625 OpenProcessToken function to a dummy static function which always return
8626 error if OS doesn't support this functionality.
8628 2009-03-22 Nicolas Roche <roche@adacore.com>
8629 Christopher Faylor <me+cygwin@cgf.cx>
8631 * win32-nat.c (ctrl_c_handler): New function.
8632 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
8633 is run in a separate console.
8635 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8637 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
8638 for dynamically loaded function.
8639 (DebugBreakProcess): Ditto.
8640 (DebugSetProcessKillOnExit): Ditto.
8641 (EnumProcessModules): Ditto.
8642 (GetModuleFileNameExA): Ditto.
8643 (GetModuleInformation): Ditto.
8644 (DebugActiveProcessStop): Rename and define placeholder for address of
8645 dynamically loaded function.
8646 (DebugBreakProcess): Ditto.
8647 (DebugSetProcessKillOnExit): Ditto.
8648 (EnumProcessModules): Ditto.
8649 (GetModuleFileNameExA): Ditto.
8650 (GetModuleInformation): Ditto.
8651 (psapi_loaded): Delete.
8652 (get_module_name): Don't check psapi_loaded, just rely on the fact that
8653 dynamically loaded functions will return failure if they weren't
8655 (has_detach_ability): Delete.
8656 (windows_attach): Remove call to has_detach_ability (). Just rely on
8657 functions being callable.
8658 (bad_DebugActiveProcessStop): Define.
8659 (bad_DebugBreakProcess): Ditto.
8660 (bad_DebugSetProcessKillOnExit): Ditto.
8661 (bad_EnumProcessModules): Ditto.
8662 (bad_GetModuleFileNameExA): Ditto.
8663 (bad_GetModuleInformation): Ditto.
8664 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
8665 dynamic storage here, setting nonexistent functions to dummy static
8666 functions which always return error.
8668 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8670 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
8671 to the about_to_proceed observer notification.
8672 (mi_about_to_proceed): New.
8673 (mi_on_resume): Only output ^running and the prompt here if the
8674 target was proceeded.
8675 * breakpoint.c (breakpoint_proceeded): New static.
8676 (breakpoint_about_to_proceed): New.
8677 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
8678 the about_to_proceed observer notification.
8679 * inferior.h (breakpoint_proceeded): Delete declaration.
8680 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
8681 Notify the about_to_proceed observers.
8682 (struct inferior_status): Delete breakpoint_proceeded member.
8683 (save_inferior_status): Don't save it.
8684 (restore_inferior_status): Don't restore it.
8685 * mi-main.h (mi_proceeded): Declare.
8686 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
8689 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8691 * gdbthread.h (struct thread_info): Add in_infcall member.
8692 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
8693 Remove reverences to suppress_resume_observer. Refresh
8694 `call_thread' after returning from `proceed'.
8695 * infcmd.c (suppress_resume_observer): Delete.
8696 * inferior.h (suppress_resume_observer): Delete declaration.
8697 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
8699 * thread.c (set_running): Remove references to
8700 suppress_resume_observer.
8701 * infrun.c (struct inferior_status): Add in_infcall member.
8702 (save_inferior_status): Save it.
8703 (restore_inferior_status): Restore it.
8705 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8707 * infcall.c (run_inferior_call): Remove references to
8708 suppress_stop_observer.
8709 * infcmd.c (suppress_stop_observer): Delete.
8710 (finish_command_continuation): Remove NOTE. Don't clear
8711 suppress_stop_observer anymore.
8712 (finish_command_continuation_free_arg): Likewise.
8713 (finish_forward): Remove references to suppress_stop_observer.
8714 Call normal_stop observer if we haven't already.
8715 * inferior.h (suppress_stop_observer): Delete.
8716 * infrun.c (normal_stop): When deciding to suppress the
8717 normal_stop observer, check for proceed_to_finish instead of
8718 suppress_stop_observer.
8720 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8722 * symfile.c (symfile_relocate_debug_section): Remove check for
8725 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8726 Jim Blandy <jimb@red-bean.com>
8727 Thiago Jung Bauermann <bauerman@br.ibm.com>
8728 Tom Tromey <tromey@redhat.com>
8730 Miscellaneous fixes to the Python code.
8731 * python/python-cmd.c (cmdpy_init): Accept keyword
8733 * python/python-value.c (valpy_string): Accept keyword
8735 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
8736 Do not call value_to_value_object on NULL RES_VAL.
8737 (value_object_methods): Change `string' entry to also accept
8739 (convert_value_from_python): Return a copy of the value if obj is
8741 (value_object_methods): Mark the `string' method as accepting
8742 keywords, and show method "prototype" in the doc string.
8743 * python/python.c (get_parameter): Don't return inside a
8746 2009-03-20 Tom Tromey <tromey@redhat.com>
8748 Add support for convenience functions in Python.
8749 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
8750 (SUBDIR_PYTHON_SRCS): Add python-function.c.
8751 (python-function.o): New target.
8752 * eval.c: Include "python/python.h" and <ctype.h>.
8753 (evaluate_subexp_standard): Handle values of type
8754 TYPE_CODE_INTERNAL_FUNCTION.
8755 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
8756 * parse.c (write_exp_string): Remove duplicate word in comment.
8757 * python/python-function.c: New file.
8758 * python/python-internal.h (gdbpy_initialize_functions): Add
8760 * python/python.c (_initialize_python): Call
8761 gdbpy_initialize_functions.
8762 * valprint.c (value_check_printable): Handle values of type
8763 TYPE_CODE_INTERNAL_FUNCTION.
8764 * value.c: Include "cli/cli-decode.h".
8765 (internal_function): New struct.
8766 (functionlist, internal_fn_type): New static variables.
8767 (lookup_only_internalvar,
8768 lookup_internalvar): Add const qualifier to name argument.
8769 (create_internalvar): Likewise. Initialize new field.
8770 (set_internal_var): Fix typo in comment. Don't allow assignment
8771 to canonical variable.
8772 (value_create_internal_function, value_internal_function_name,
8773 call_internal_function, function_command, function_destroyer,
8774 add_internal_function): New functions.
8775 (_initialize_values): Create `function' placeholder command.
8776 Initialize internal_fn_type.
8777 * value.h (lookup_only_internalvar, create_internalvar,
8778 lookup_internalvar): Add const qualifier to name argument.
8779 (internal_function_fn, add_internal_function, call_internal_function,
8780 value_internal_function_name): Add prototypes.
8781 (struct internalvar) <canonical>: New field.
8783 2009-03-20 Tom Tromey <tromey@redhat.com>
8785 * c-lang.c (evaluate_subexp_c): Call check_typedef.
8787 2009-03-20 Tom Tromey <tromey@redhat.com>
8788 Julian Brown <julian@codesourcery.com>
8790 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
8791 PR i18n/9401, PR exp/9613:
8793 * value.h (value_typed_string): Declare.
8794 (val_print_string): Update.
8795 * valprint.h (print_char_chars): Update.
8796 * valprint.c (print_char_chars): Add type argument. Update.
8797 (val_print_string): Likewise.
8798 * valops.c (value_typed_string): New function.
8799 * utils.c (host_char_to_target): New function.
8800 (parse_escape): Use host_char_to_target, host_hex_value. Update.
8802 (no_control_char_error): Remove.
8803 * typeprint.c (print_type_scalar): Update.
8804 * scm-valprint.c (scm_scmval_print): Update.
8805 * scm-lang.h (scm_printchar, scm_printstr): Update.
8806 * scm-lang.c (scm_printchar): Add type argument.
8807 (scm_printstr): Likewise.
8808 * printcmd.c (print_formatted): Update.
8809 (print_scalar_formatted): Update.
8810 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
8811 Handle '%lc' and '%ls'.
8812 * parser-defs.h (struct typed_stoken): New type.
8813 (struct stoken_vector): Likewise.
8814 (write_exp_string_vector): Declare.
8815 * parse.c (write_exp_string_vector): New function.
8816 * p-valprint.c (pascal_val_print): Update.
8817 * p-lang.h (is_pascal_string_type, pascal_printchar,
8818 pascal_printstr): Update.
8819 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
8820 Add 'char_type' argument.
8821 (pascal_emit_char): Add type argument.
8822 (pascal_printchar): Likewise.
8823 (pascal_printstr): Likewise.
8824 * objc-lang.c (objc_emit_char): Add type argument.
8825 (objc_printchar): Likewise.
8826 (objc_printstr): Likewise.
8827 * macroexp.c (get_character_constant): Handle unicode characters.
8829 (get_string_literal): Handle unicode strings. Use
8831 * m2-valprint.c (print_unpacked_pointer): Update.
8832 (m2_print_array_contents): Update.
8833 (m2_val_print): Update.
8834 * m2-lang.c (m2_emit_char): Add type argument.
8835 (m2_printchar): Likewise.
8836 (m2_printstr): Likewise.
8837 * language.h (struct language_defn) <la_printchar>: Add type
8839 <la_printstr, la_emitchar>: Likewise.
8840 (LA_PRINT_CHAR): Likewise.
8841 (LA_PRINT_STRING): Likewise.
8842 (LA_EMIT_CHAR): Likewise.
8843 * language.c (unk_lang_emit_char): Add type argument.
8844 (unk_lang_printchar): Likewise.
8845 (unk_lang_printstr): Likewise.
8846 * jv-valprint.c (java_val_print): Update.
8847 * jv-lang.c (java_emit_char): Add type argument.
8848 * f-valprint.c (f_val_print): Update.
8849 * f-lang.c (f_emit_char): Add type argument.
8850 (f_printchar): Likewise.
8851 (f_printstr): Likewise.
8852 * expprint.c (print_subexp_standard): Update.
8853 * charset.h (target_wide_charset): Declare.
8854 (c_target_char_has_backslash_escape, c_parse_backslash,
8855 host_char_print_literally, host_char_to_target,
8856 target_char_to_host, target_char_to_control_char): Remove.
8857 (enum transliterations): New type.
8858 (convert_between_encodings): Declare.
8859 (HOST_ESCAPE_CHAR): New define.
8860 (host_letter_to_control_character, host_hex_value): Declare.
8861 (enum wchar_iterate_result): New enum.
8862 (struct wchar_iterator): Declare.
8863 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8864 wchar_push_back): Declare.
8865 * charset-list.h: New file.
8866 * c-valprint.c (textual_name): New function.
8867 (textual_element_type): Handle wide character types.
8868 (c_val_print): Pass original type to textual_element_type. Handle
8869 wide character types.
8870 (c_value_print): Use textual_element_type. Pass original type of
8872 * c-lang.h (enum c_string_type): New type.
8873 (c_printchar, c_printstr): Update.
8874 * c-lang.c (classify_type): New function.
8875 (print_wchar): Likewise.
8876 (c_emit_char): Add type argument. Handle wide characters.
8877 (c_printchar): Likewise.
8878 (c_printstr): Add type argument. Handle wide and multibyte
8880 (convert_ucn): New function.
8881 (emit_numeric_character): Likewise.
8882 (convert_octal): Likewise.
8883 (convert_hex): Likewise.
8884 (ADVANCE): New macro.
8885 (convert_escape): New function.
8886 (parse_one_string): Likewise.
8887 (evaluate_subexp_c): Likewise.
8888 (exp_descriptor_c): New global.
8889 (c_language_defn): Use exp_descriptor_c.
8890 (cplus_language_defn): Likewise.
8891 (asm_language_defn): Likewise.
8892 (minimal_language_defn): Likewise.
8893 (charset_for_string_type): New function.
8894 * c-exp.y (%union): Add 'svec' and 'tsval'.
8896 (exp): Add CHAR production.
8897 (string_exp): Rewrite.
8898 (exp) <string_exp>: Rewrite.
8899 (tempbuf): Now global.
8900 (tempbuf_init): New global.
8901 (parse_string_or_char): New function.
8902 (yylex) <tempbuf>: Now global.
8903 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
8905 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
8906 (c_parse_escape): New function.
8907 * auxv.c (fprint_target_auxv): Update.
8908 * ada-valprint.c (ada_emit_char): Add type argument.
8909 (ada_printchar): Likewise.
8910 (ada_print_scalar): Update.
8911 (printstr): Add type argument. Update calls to ada_emit_char.
8912 (ada_printstr): Add type argument.
8913 (ada_val_print_array): Update.
8914 (ada_val_print_1): Likewise.
8915 * ada-lang.c (emit_char): Add type argument.
8916 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
8918 * gdb_locale.h: Include langinfo.h.
8919 * charset.c (_initialize_charset): Set default host charset from
8920 the locale. Don't register charsets. Add target-wide-charset
8921 commands. Call find_charset_names.
8922 (struct charset, struct translation): Remove.
8923 (GDB_DEFAULT_HOST_CHARSET): Remove.
8924 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
8925 (target_wide_charset_name): New global.
8926 (show_host_charset_name): Handle "auto".
8927 (show_target_wide_charset_name): New function.
8928 (host_charset_enum, target_charset_enum): Remove.
8929 (charset_enum): New global.
8930 (all_charsets, register_charset, lookup_charset, all_translations,
8931 register_translation, lookup_translation): Remove.
8932 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
8933 (iso_8859_print_literally, iso_8859_to_control,
8934 iso_8859_family_charset): Remove.
8935 (ebcdic_print_literally, ebcdic_to_control,
8936 ebcdic_family_charset): Remove.
8937 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
8938 register_iconv_charsets): Remove.
8939 (target_wide_charset_be_name, target_wide_charset_le_name): New
8941 (identity_either_char_to_other): Remove.
8942 (set_be_le_names, validate): New functions.
8943 (backslashable, backslashed, represented): Remove.
8944 (default_c_target_char_has_backslash_escape): Remove.
8945 (default_c_parse_backslash, iconv_convert): Remove.
8946 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
8947 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
8948 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
8949 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
8950 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
8951 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
8952 (table_convert_char, table_translation, simple_table_translation):
8954 (current_host_charset, current_target_charset,
8955 c_target_char_has_backslash_escape_func,
8956 c_target_char_has_backslash_escape_baton): Remove.
8957 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
8958 (host_char_to_target_func, host_char_to_target_baton): Remove.
8959 (target_char_to_host_func, target_char_to_host_baton): Remove.
8960 (cached_iconv_host_to_target, cached_iconv_target_to_host):
8962 (lookup_charset_or_error, check_valid_host_charset): Remove.
8963 (set_host_and_target_charsets): Remove.
8964 (set_host_charset, set_target_charset): Remove.
8965 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
8966 (set_target_wide_charset_sfunc): New function.
8967 (show_charset): Print target wide character set.
8968 (host_charset, target_charset): Rewrite.
8969 (target_wide_charset): New function.
8970 (c_target_char_has_backslash_escape): Remove.
8971 (c_parse_backslash): Remove.
8972 (host_letter_to_control_character): New function.
8973 (host_char_print_literally): Remove.
8974 (host_hex_value): New function.
8975 (target_char_to_control_char): Remove.
8976 (cleanup_iconv): New function.
8977 (convert_between_encodings): New function.
8978 (target_char_to_host): Remove.
8979 (struct wchar_iterator): Define.
8980 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8981 wchar_push_back): New functions.
8982 (do_cleanup_iterator): New function.
8983 (char_ptr): New typedef.
8984 (charsets): New global.
8985 (add_one, find_charset_names): New functions.
8986 (default_charset_names): New global.
8987 (auto_host_charset_name): Likewise.
8988 * aclocal.m4, config.in, configure: Rebuild.
8989 * configure.ac: Call AM_LANGINFO_CODESET.
8990 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
8991 (AM_ICONV): Invoke earlier.
8992 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
8993 LIBICONV_LIBDIR. Check for libiconv in build tree.
8994 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
8995 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
8996 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
8997 * gdb_obstack.h (obstack_grow_wstr): New define.
8998 * gdb_wchar.h: New file.
8999 * defs.h: Include it.
9001 2009-03-20 Tom Tromey <tromey@redhat.com>
9002 Jan Kratochvil <jan.kratochvil@redhat.com>
9004 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
9005 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
9007 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
9009 * ada-typeprint.c (print_array_type): Do the NULL check
9012 2009-03-19 Tom Tromey <tromey@redhat.com>
9014 * utils.c (do_obstack_free): New function.
9015 (make_cleanup_obstack_free): Likewise.
9016 * defs.h (make_cleanup_obstack_free): Declare.
9018 2009-03-18 Doug Evans <dje@google.com>
9020 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
9021 int, not a long long.
9022 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
9024 * expprint.c (dump_raw_expression): Print note if non-NULL.
9026 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
9029 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
9031 * Makefile.in: Update license to GPLv3.
9032 * ada-exp.y: Update license to GPLv3.
9033 * ada-lex.l: Update license to GPLv3.
9034 * c-exp.y: Update license to GPLv3.
9035 * cp-name-parser.y: Update license to GPLv3.
9036 * darwin-nat-info.c: Update license to GPLv3.
9037 * f-exp.y: Update license to GPLv3.
9038 * gdb_thread_db.h: Update license to GPLv3.
9039 * hppanbsd-nat.c: Update license to GPLv3.
9040 * hppanbsd-tdep.c: Update license to GPLv3.
9041 * hppaobsd-tdep.c: Update license to GPLv3.
9042 * jv-exp.y: Update license to GPLv3.
9043 * m2-exp.y: Update license to GPLv3.
9044 * objc-exp.y: Update license to GPLv3.
9045 * p-exp.y: Update license to GPLv3.
9046 * reply_mig_hack.awk: Update license to GPLv3.
9047 * reverse.c: Update license to GPLv3.
9048 * xtensa-xtregs.c: Update license to GPLv3.
9050 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9052 * remote.c (remote_close): Don't call generic_mourn_inferior.
9053 (remote_mourn_1): Call generic_mourn_inferior after closing the
9056 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9058 * remote.c (remote_start_remote): Add missing call to
9059 init_wait_for_inferior in non-stop mode.
9061 2009-03-18 Pedro Alves <pedro@codesourcery.com>
9063 * breakpoint.c (bpstat_should_step): Only consider software
9064 watchpoints that have a location.
9066 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9068 Add a target_ops parameter to the to_kill method in struct target_ops.
9070 * target.h (struct target_ops): Add a "target_ops *" parameter to
9072 (target_kill): Remove macro. Add declaration.
9073 * target.c (debug_to_kill): Delete, no longer necessary.
9074 (target_kill): New function.
9075 (update_current_target): Stop inheriting the to_kill method.
9076 Do not de_fault it to no_process either.
9077 (setup_target_debug): Do not set current_target.to_kill.
9078 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
9079 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
9080 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
9083 2009-03-17 Doug Evans <dje@google.com>
9085 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
9086 glibc 2.3.2 and earlier.
9088 2009-03-17 Joel Brobecker <brobecker@adacore.com>
9090 * frame.c (get_prev_frame_1): Do not perform the inner_frame
9091 sanity check if this_frame is not NORMAL.
9092 (frame_id_inner): Update the description of this function.
9094 2009-03-17 Hui Zhu <teawater@gmail.com>
9096 * stack.c: Change the introduce of "disassemble-next-line".
9098 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9100 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
9103 2009-03-17 Hui Zhu <teawater@gmail.com>
9105 * stack.c: Include valprint.h.
9106 (disassemble_next_line): New enum.
9107 (show_disassemble_next_line): New function. Show the current
9108 value of disassemble-next-line.
9109 (gdb_disassembly_stub_args): New struct for argument passing
9110 between function do_gdb_disassembly and function
9111 gdb_disassembly_stub.
9112 (gdb_disassembly_stub): New function. Helper for
9114 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
9115 the exception from the gdb_disassembly because it will be
9116 broken by filter sometime.
9117 (print_frame_info): If disassemble-next-line is set to auto
9118 or on and doesn't have the line debug messages for $pc,
9119 output the next instruction.
9120 If disassemble-next-line is set to on and there is line debug
9121 messages, output assembly codes for next line.
9122 (_initialize_stack): Make the "set disassemble-next-line"
9123 command an auto-boolean command. Change its class to
9124 class_stack. Place it in the top level set list. Extend help
9125 to describe the auto mode.
9127 2009-03-17 Pedro Alves <pedro@codesourcery.com>
9129 * infrun.c (normal_stop): Don't overwrite old_chain.
9131 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9133 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
9134 which is undefined, by call to regcache_invalidate, which should
9135 do what the original author wanted to do.
9137 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9139 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
9140 (mips_create_inferior): Likewise.
9142 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9144 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
9146 2009-03-16 Joel Brobecker <brobecker@adacore.com>
9148 * darwin-nat.c (darwin_resume): Fix a compiler warning when
9149 building on x86_64-darwin.
9151 2009-03-16 Tristan Gingold <gingold@adacore.com>
9153 * configure.tgt: Add handling for x86_64-darwin.
9155 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9157 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
9159 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9161 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
9162 Use the ops parameter to get to the target beneath, rather than
9163 using the current_target global. Using the current_target global
9164 was an unintended accident.
9166 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9168 Fix an error happening while loading symbols from a core file
9171 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
9172 to detect whether we're debugging a core file or not.
9174 2009-03-15 Joel Brobecker <brobecker@adacore.com>
9176 Modernize the aix-thread later by getting rid of the base_target
9177 global. This brings back to life the AIX port which was otherwise
9178 crashing all the time.
9180 * aix-thread.c (base_target): Delete.
9181 (pd_enable): Do not set base_target.
9182 (aix_thread_attach): Use find_target_beneath instead of base_target.
9183 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
9184 (aix_thread_fetch_registers, aix_thread_store_registers),
9185 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
9186 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
9187 (aix_thread_kill): Delete. Does not seem necessary.
9188 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
9190 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9192 * stack.c (return_command <retval_exp>): New variables retval_expr
9193 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
9194 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
9195 if RETURN_TYPE is NULL.
9197 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9199 * remote.c (PACKET_qAttached): New.
9200 (remote_query_attached): New.
9201 (remote_add_inferior): Add new `attached' argument. Handle it.
9202 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9203 -1 to remote_add_inferior in new parameter.
9204 (extended_remote_attach_1): Adjust to pass 1 to
9205 remote_add_inferior in the new parameter.
9206 (extended_remote_create_inferior_1): Adjust to pass 0 to
9207 remote_add_inferior in the new parameter.
9208 (_initialize_remote): Add "set/show remote query-attached-packet"
9211 2009-03-13 Tom Tromey <tromey@redhat.com>
9213 * symtab.c (lookup_symbol_in_language): Use a cleanup.
9215 2009-03-13 Doug Evans <dje@google.com>
9217 * exceptions.h: Clean up some comments on catch_exceptions usage.
9218 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
9221 2009-02-17 Joel Brobecker <brobecker@adacore.com>
9223 The following patch helps getting rid of a warning inside solib-som.c.
9225 * source.c (source_full_path_of): Constify parameter filename.
9226 * defs.h (source_full_path_of): Update declaration accordingly.
9228 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9230 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
9231 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
9232 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
9234 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9236 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
9237 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
9239 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9241 * ada-tasks.c (ada_task_is_alive): Move up and make static.
9242 * ada-lang.h (ada_task_is_alive): Remove declaration.
9244 2009-03-12 Jerome Guitton <guitton@adacore.com>
9246 * ada-lang.c (ada_delta): Change the type of numerators and
9247 denominators to DOUBLEST, as they may not fit into a long.
9248 (scaling_factor): Ditto.
9250 2009-03-12 Jerome Guitton <guitton@adacore.com>
9252 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
9254 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9256 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
9257 types, if we are unable to determine the actual symbol type
9258 from its tag, then use the static approximation instead.
9260 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9262 Fix crash printing packed record with packed array.
9264 * ada-lang.c (ada_modulus_from_name): New function.
9265 (ada_modulus): In the case where the type length is bigger than
9266 the size of the type used to hold the bounds, try determining
9267 the modulus from the type name.
9268 (ada_value_primitive_packed_val): Fix bug in the computation of
9269 ntarg causing an out-of-buffer invalid access.
9271 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9273 Fix segfault when printing short_integer'last.
9275 * ada-lang.c (ada_find_any_type): Search in the primitive types
9276 if a symbol could not be found.
9278 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9280 * ada-tasks.c (task_states,long_task_states): Add new states
9281 Activating and Acceptor_Delay_Sleep. Update the description
9282 of state Acceptor_Sleep.
9284 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
9286 Fix a build failure on Darwin following some changes in
9287 the profile of some target_ops methods.
9289 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
9291 (darwin_stop_inferior, darwin_detach): Likewise.
9293 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9295 Include token in ^running notification for CLI commands.
9297 * mi/mi-main.c (mi_execute_command): Set current_token here.
9298 (mi_cmd_execute): Do not set current_token here.
9300 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9304 * mi/mi-main.c (mi_print_timing_maybe): New.
9305 (captured_mi_execute_command): Simplify. Output timings to
9307 (mi_execute_async_cli_command): Do not print timings.
9308 * mi/mi-main.h (mi_print_timing_maybe): Declare.
9309 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
9311 2009-03-12 Jerome Guitton <guitton@adacore.com>
9313 * xcoffread.c (process_linenos): Check if the line in the
9314 include table refers to the main source file and, if so,
9315 add them to the main subfile.
9317 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9319 Fix a build failure on AIX introduced after a change in the profile
9320 of some of the "methods" in the target_ops structure.
9321 * aix-thread.c: Add missing target_ops parameter throughout.
9323 Implement Ada task switching on AIX.
9324 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
9325 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
9327 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
9329 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
9330 value_mark and value_free_to_mark.
9331 * objfiles.c (free_objfile): Call objfile_free_data before
9334 2009-03-10 Hui Zhu <teawater@gmail.com>
9336 * disasm.c (gdb_disassembly): Remove unused argument
9338 * disasm.h (gdb_disassembly): Ditto.
9339 * cli/cli-cmds.c (print_disassembly): Ditto.
9340 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
9342 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
9344 * solib.c (solib_contains_address_p): New function.
9345 (solib_name_from_address): Use it.
9346 * printcmd.c (display_uses_solib_p): Use it.
9347 * solib.h (solib_contains_address_p): Declare it.
9349 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9351 * varobj.c (free_variable): Call value_free.
9353 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9356 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
9357 Move the variable `macinfo_type' out of the loop. Create a new
9358 processing pass before the current one to pre-create `current_file'.
9359 New complaint on misplaced zero/non-zero definitions/includes.
9360 Skip first DW_MACINFO_start_file with `at_commandline' set.
9362 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
9364 * solib.c (reload_shared_libraries): Give
9365 inferior a chance to reset solib breakpoint.
9368 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
9370 * windows-nat.c (dr): Redefine to use largest possible integer which
9372 (cygwin_set_dr): Avoid coercion.
9374 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
9376 * windows-nat.c (windows_create_inferior): Implement --tty handling on
9379 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9381 Rename solib_address to solib_name_from_address.
9382 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
9383 (disable_breakpoints_in_unloaded_shlib): Update.
9384 * printcmd.c (display_uses_solib_p): Likewise.
9385 * stack.c (print_frame): Likewise.
9389 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
9391 * printcmd.c (do_one_display): Reparse exp_string.
9392 (display_uses_solib_p): New function.
9393 (clear_dangling_display_expressions): New function.
9394 (_initialize_printcmd): Add observer.
9395 * solib.c (no_shared_libraries): Swap order of calls to
9396 clear_solib and objfile_purge_solibs.
9398 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9400 Implement the target-specific part of Ada tasking support
9403 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
9404 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
9406 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9408 Get rid of the global "base_target" and use "find_target_beneath"
9409 to find the underlying target.
9410 * dec-thread.c (base_target): Delete.
9411 (enable_dec_thread): Remove assignement to base_target.
9412 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
9413 (dec_thread_fetch_registers, dec_thread_store_registers)
9414 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
9415 Update the function profile if necessary.
9416 Use find_target_beneath to call the same method but from
9417 the underlying target, removing the need for "base_target".
9419 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
9420 Fix a copy/paste error in a few debug traces...
9422 * solib-osf.c (init_so): Use a simpler method for computing
9423 the size of lm_info structure. This also gets rid of warning
9424 emitted by the compiler.
9426 2009-03-05 Pedro Alves <pedro@codesourcery.com>
9428 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
9429 duplicates of permanent breakpoints.
9431 2009-03-04 Pedro Alves <pedro@codesourcery.com>
9433 * inferior.h (notice_new_inferior): Declare.
9434 * infcmd.c (notice_new_inferior): New.
9435 * remote.c (remote_add_inferior, remote_add_thread): New.
9436 (notice_new_inferiors): Rename to...
9437 (remote_notice_new_inferior): ... this. Add RUNNING argument.
9438 Use remote_add_thread instead of add_thread, passing it the
9439 RUNNING argument. Add an inferior with remote_add_inferior. If
9440 we just learned about an inferior, call notice_new_inferior.
9441 (record_currthread): Adjust.
9442 (remote_threads_info): Adjust to use remote_notice_new_inferior.
9443 (remote_start_remote, extended_remote_attach_1): Use
9444 remote_add_inferior.
9445 (process_stop_reply): Adjust. Call remote_notice_new_inferior
9446 after handling expedited registers and watchpoint state.
9447 (extended_remote_create_inferior_1): Use remote_add_inferior.
9449 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
9451 * infcmd.c (registers_info): Remove register number case.
9453 2009-03-03 Pedro Alves <pedro@codesourcery.com>
9455 * top.c (quit_target): Check for target_has_execution before
9456 killing or detaching from inferiors.
9458 2009-03-02 Joel Brobecker <brobecker@adacore.com>
9460 Remove some unused routines.
9462 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
9464 * ada-lang.c (ada_task_list_iterator_ftype)
9465 (iterate_over_live_ada_tasks): Delete.
9466 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
9469 2009-03-01 Doug Evans <dje@google.com>
9471 * symtab.c: Remove trailing whitespace throughout the file.
9472 (expand_line_sal): Fix some typos and whitespace.
9474 * Makefile.in (clean): rm -f $(DEPDIR)/*.
9476 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
9477 (init.c): signals/ -> common/.
9478 (signals.o): Update.
9479 * target.h (target_signal_to_string,target_signal_to_string)
9480 (target_signal_from_name,target_signal_to_host_p)
9481 (target_signal_from_host,target_signal_to_host): Move to ...
9482 * common/gdb_signals.h: ... here. New file.
9483 * common/signals.c: Moved here from signals/signals.c.
9484 #include gdb_signals.h, remove #include of target.h in gdb case.
9485 (target_signal_from_command,default_target_signal_to_host)
9486 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
9488 Include thread ID in target_wait debugging output.
9489 * infrun.c (print_target_wait_results): New function.
9490 (wait_for_inferior,fetch_inferior_event): Call it.
9492 2009-02-27 Pedro Alves <pedro@codesourcery.com>
9494 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
9495 with a ptid_t field.
9496 * linux-thread-db.c (thread_get_info_callback): Build the ptid
9497 using the pid stored in proc_handle.ptid.
9498 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
9499 (check_for_thread_db, thread_db_detach, check_event)
9500 (thread_db_mourn_inferior, find_new_threads_callback)
9501 (thread_db_find_new_threads_1): Adjust.
9502 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
9503 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
9505 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
9507 * valprint.c (read_string): Rework clean-up logic. Use
9508 free_current_contents to clean-up buffer.
9510 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
9512 * MAINTAINERS: Update e-mail address.
9514 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
9516 * python/python-utils.c (python_string_to_unicode): Always return
9518 (python_string_to_target_string): Decrement transient python
9520 (python_string_to_host_string): Likewise.
9522 2007-02-26 Pedro Alves <pedro@codesourcery.com>
9524 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
9525 call to super_fetch_registers.
9526 (mips64_linux_store_registers): Pass `ops' to call to
9527 super_store_registers.
9529 2009-02-25 Doug Evans <dje@google.com>
9531 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
9534 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
9535 disabled_shlib_breaks, unused.
9537 * printcmd.c (build_address_symbolic): Fix comment.
9539 2009-02-25 Hui Zhu <teawater@gmail.com>
9541 * cli/cli-script.c (define_command): Add _() to query.
9542 * gnu-nat.c (inf_validate_task_sc): Ditto.
9543 * infcmd.c (kill_if_already_running): Ditto.
9544 (jump_command): Ditto.
9545 (attach_command): Ditto.
9546 * inflow.c (kill_command): Ditto.
9547 * infrun.c (handle_command): Ditto.
9548 * maint.c (maintenance_dump_me): Ditto.
9549 * memattr.c (mem_delete_command): Ditto.
9550 * monitor.c (monitor_interrupt_query): Ditto.
9551 * nto-procfs.c (interrupt_query): Ditto.
9552 * printcmd.c (undisplay_command): Ditto.
9553 * remote-mips.c (mips_kill): Ditto.
9554 * remote.c (interrupt_query): Ditto.
9555 * solib-irix.c (irix_open_symbol_file_object): Ditto.
9556 * solib-osf.c (osf_open_symbol_file_object): Ditto.
9557 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
9558 * solib-som.c (som_open_symbol_file_object): Ditto.
9559 * solib-svr4.c (open_symbol_file_object): Ditto.
9560 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
9561 * target.c (kill_or_be_killed): Ditto.
9562 * tracepoint.c (delete_trace_command): Ditto.
9563 * top.c (quit_confirm): Add _() to s that will be used
9566 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
9568 Fix windows-nat.c compilation failure.
9570 * windows-nat.c (windows_thread_alive): Fix forward declaration.
9571 (get_windows_debug_event): Add ops parameter to call to windows_resume.
9573 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9575 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
9577 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
9579 * symtab.c (find_line_symtab): Initialize exact to avoid
9582 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9584 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
9585 `ops' to recursive call.
9587 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9589 * corelow.c (get_core_registers): Adjust.
9590 (core_file_thread_alive): Rename to...
9591 (core_thread_alive): ... this.
9592 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
9593 (init_core_ops): Adjust.
9594 (coreops_suppress_target): Delete.
9595 (_initialize_corelow): Unconditionally add core_ops.
9596 * procfs.c: Include "inf-child.h".
9597 (procfs_ops): Delete.
9598 (init_procfs_ops): Delete. Reimplement as...
9599 (procfs_target): ... this, inheriting from inf-child.
9600 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
9601 (procfs_prepare_to_store): Delete.
9602 (procfs_store_registers, procfs_resume): Adjust.
9603 (procfs_open): Delete.
9604 (procfs_suppress_run): Delete.
9605 (procfs_can_run): Delete.
9606 (procfs_mourn_inferior): Adjust.
9607 (procfs_init_inferior): Add target_ops parameter. Adjust.
9608 (procfs_create_inferior): Don't pass procfs_init_inferior to
9609 fork_inferior. Instead call it after fork_inferior returns.
9610 (procfs_find_new_threads): Adjust.
9611 (_initialize_procfs): Adjust to use procfs_target instead of
9613 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
9614 (lwp_to_thread): Use target_thread_alive.
9615 (sol_thread_open): Delete.
9616 (sol_thread_attach): Delete.
9617 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
9618 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
9619 to use find_target_beneath.
9620 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
9621 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
9622 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
9623 (check_for_thread_db): New.
9624 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
9625 (sol_thread_new_objfile): Call check_for_thread_db.
9626 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
9627 (sol_thread_can_run): Delete.
9628 (sol_thread_alive): Adjust to use find_target_beneath.
9629 (sol_thread_stop): Delete.
9630 (rw_common): Use target_write_memory or target_read_memory.
9631 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
9632 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
9633 (solaris_pid_to_str): Remove check for libthread_db initialization
9635 (sol_find_new_threads): Remove check for libthread_db
9636 initialization failing, or for an invalid inferior_ptid. Adjust
9637 to use find_target_beneath.
9638 (sol_core_open, sol_core_close, sol_core_detach,
9639 sol_core_files_info, sol_find_memory_regions,
9640 sol_make_note_section, ignore): Delete.
9641 (init_sol_thread_ops): Make it a thread_stratum target. Remove
9642 unneeded callback settings.
9643 (init_sol_core_ops): Delete.
9644 (_initialize_sol_thread): No longer call init_sol_core_ops, set
9645 procfs_suppress_run, or hack with core_ops.
9647 * target.h (struct target_ops): Add a target_ops * parameter to
9648 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
9649 and to_find_new_threads.
9650 (target_fetch_registers, target_store_registers)
9651 (target_thread_alive, target_find_new_threads): Redeclare as
9654 * target.c (update_current_target): Do not inherit or de_fault
9655 to_resume, to_fetch_registers, to_store_registers,
9656 to_thread_alive, to_find_new_threads.
9657 (target_resume): Adjust.
9658 (target_thread_alive, target_find_new_threads): New.
9659 (debug_to_resume, debug_to_fetch_registers): Delete.
9660 (target_fetch_registers): New.
9661 (debug_to_store_registers): Delete.
9662 (target_store_registers): New.
9663 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
9664 (setup_target_debug): Adjust.
9666 * gdbcore.h (core_ops): Delete declaration.
9668 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
9669 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
9670 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
9671 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
9672 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
9673 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
9674 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
9675 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
9676 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
9677 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
9678 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
9679 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
9680 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
9681 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
9683 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
9684 * gdbarch.h, gdbarch.c: Regenerate.
9686 * sol2-tdep.c: Include "inferior.h".
9687 (sol2_core_pid_to_str): New.
9688 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
9690 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9691 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9692 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9693 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9695 2009-02-22 Doug Evans <dje@google.com>
9697 * exec.c (exec_file_attach): Fix comment.
9699 2009-02-22 Pedro Alves <pedro@codesourcery.com>
9701 Silence a few -Wmissing-prototypes warnings.
9704 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
9706 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
9707 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
9708 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
9709 (_initialize_amd64nbsd_tdep): ... this.
9710 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
9711 (_initialize_arm_linux_tdep): Declare.
9712 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
9713 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
9714 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
9715 * avr-tdep.c (avr_return_value): Make it static.
9716 (avr_frame_unwind_cache): Ditto.
9717 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
9718 (bsd_uthread_solib_loaded): Ditto.
9719 (bsd_uthread_solib_unloaded): Ditto.
9720 (bsd_uthread_target): Ditto.
9721 (_initialize_bsd_uthread): Declare.
9722 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
9723 (cris_frame_unwind_cache): Ditto.
9724 * frv-tdep.c (frv_return_value): Ditto.
9725 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
9726 (h8300h_use_struct_convention): Ditto.
9727 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
9729 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
9731 * hppabsd-tdep.c: Include hppabsd-tdep.h.
9732 (hppabsd_find_global_pointer): Make it static.
9733 * hppabsd-tdep.h: New.
9734 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
9735 (hppabsd_init_abi): Remove declaration.
9736 (_initialize_hppabsd_tdep): Remove declaration.
9737 (_initialize_hppanbsd_tdep): Declare.
9738 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
9739 (hppabsd_init_abi): Delete declaration.
9740 (hppaobsd_init_abi): Make it static.
9741 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
9742 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
9743 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
9744 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
9745 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
9746 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
9747 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
9748 (_initialize_m32c_tdep): Declare.
9749 * m32r-rom.c (_initialize_m32r_rom): Declare.
9750 * m32r-tdep.c (m32r_skip_prologue): Make it static.
9751 (m32r_return_value): Ditto.
9752 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
9753 (m68hc11_return_value): Ditto.
9754 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
9755 * m88k-tdep.c (m88k_frame_cache): Make it static.
9756 * mep-tdep.c (mep_gdb_print_insn): Ditto.
9757 (mep_return_value): Ditto.
9758 (_initialize_mep_tdep): Declare.
9759 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
9760 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
9761 (mips_linux_syscall_next_pc): Ditto.
9762 (_initialize_mips_linux_tdep): Declare.
9763 * mips-tdep.c (mips_single_step_through_delay): Make it static.
9764 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
9765 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
9766 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
9767 * mt-tdep.c (_initialize_mt_tdep): Declare.
9768 * nbsd-tdep.c: Include nbsd-tdep.h.
9769 * nto-tdep.c (find_load_phdr): Make it static.
9770 (_initialize_nto_tdep): Declare.
9771 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
9773 (_initialize_ppc_linux_tdep): Declare.
9774 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
9775 (m32r_insert_watchpoint, m32r_remove_watchpoint)
9776 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
9778 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
9779 * rs6000-nat.c: Include xcoffread.h.
9780 (find_toc_address): Don't extern declare get_toc_offset. Adjust
9781 to call xcoff_get_to_offset.
9782 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
9783 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
9784 (rs6000_skip_trampoline_code): Make static.
9785 * s390-tdep.c (s390_regset_from_core_section): Ditto.
9786 * sh-tdep.c (sh_register_reggroup_p): Ditto.
9787 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
9788 (_initialize_shnbsd_tdep): Declare.
9789 * solib-frv.c (displacement_from_map): Make static.
9790 (_initialize_frv_solib): Declare.
9791 * solib-irix.c (fetch_lm_info): Make static.
9792 (_initialize_irix_solib): Declare.
9793 * solib-som.c: Include solib-som.h.
9794 (som_solib_select): Line break.
9795 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
9796 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
9797 (_initialize_sparcnbsd_tdep): ... this.
9798 * spu-tdep.c (spu_software_single_step): Make it static.
9799 (_initialize_spu_tdep): Declare.
9800 * vax-tdep.c (vax_frame_cache): Make it static.
9801 * xcoffread.c: Include xcoffread.h.
9802 (get_toc_offset): Rename to ...
9803 (xcoff_get_toc_offset): ... this.
9804 (_initialize_xcoffread): Declare.
9806 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
9807 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
9809 (_initialize_xtensa_tdep): Declare.
9811 2008-02-21 Pedro Alves <pedro@codesorcery.com>
9813 Silence a few -Wmissing-prototypes warnings.
9816 * amd64-nat.c: Include "amd64-nat.h".
9817 * fork-child.c (_initialize_fork_child): Ditto.
9818 * gcore.c (_initialize_gcore): Ditto.
9819 * inf-ptrace.c: Include "inf-ptrace.h".
9820 (inf_ptrace_store_registers): Make it static.
9821 * linux-nat.c (linux_nat_terminal_ours): Make it static.
9822 (_initialize_linux_nat): Declare before definition.
9823 * linux-tdep.c: Include "linux-tdep.h".
9824 * linux-thread-db.c (_initialize_thread_db): Declare before
9826 * proc-service.c (_initialize_proc_service): Ditto.
9827 * remote.c (remote_send_printf): Make it static.
9828 * solib.c: Include "solib.h".
9829 * symfile-mem.c (_initialize_symfile_mem): Declare before
9831 * ada-lang.c (ada_la_decode, ada_match_name)
9832 (ada_suppress_symbol_printing, ada_is_array_type)
9833 (ada_value_ptr_subscript, ada_array_length)
9834 (ada_to_static_fixed_value): Make them static.
9835 (_initialize_ada_language): Declare before definition.
9836 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
9837 (ada_task_list_changed, ada_new_objfile_observer): Make them
9839 (_initialize_tasks): Declare before definition.
9840 * addrmap.c (_initialize_addrmap): Declare before definition.
9841 * auxv.c (default_auxv_parse): Make it static.
9842 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
9844 * breakpoint.c (remove_sal): Add line break.
9845 (expand_line_sal_maybe): Make it static.
9846 * cp-name-parser.y: Include "cp-support.h".
9847 * cp-valprint.c (cp_find_class_member): Make it static.
9848 * eval.c (value_f90_subarray): Ditto.
9849 * exceptions.c (print_any_exception): Ditto.
9850 * findcmd.c (_initialize_mem_search): Declare before definition.
9851 * frame.c (frame_observer_target_changed): Make it static.
9852 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
9853 * inf-child.c: Include "inf-child.h".
9854 * inferior.h (valid_inferior_id): Rename to ...
9855 (valid_gdb_inferior_id): ... this.
9856 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
9858 * jv-lang.c (java_language_arch_info): Make it static.
9859 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
9860 * osdata.c (info_osdata_command): Make it static.
9861 * regcache.c (regcache_observer_target_changed): Make it static.
9862 * reverse.c (_initialize_reverse): Declare before definition.
9863 * stabsread.c (cleanup_undefined_types_noname)
9864 (cleanup_undefined_types_1): Make them static.
9865 * symfile.c (place_section): Make it static.
9866 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
9867 * target-descriptions.c (_initialize_target_descriptions): Declare
9869 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
9870 (find_default_is_async_p, find_default_supports_non_stop): Make
9872 (target_supports_non_stop): Add prototype.
9873 (dummy_pid_to_str): Make it static.
9874 * utils.c (_initialize_utils): Declare before definition.
9875 * ada-exp.y (_initialize_ada_exp): Declare before definition.
9876 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
9877 * target.h (struct target_ops): Add a prototype to the
9878 to_can_execute_reverse callback.
9879 * macroscope.c (_initialize_macroscope): Declare before definition.
9880 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
9881 * python/python.c (_initialize_python): Declare before definition.
9882 * tui/tui-command.c: Include "tui/tui-command.h".
9883 * tui/tui-data.c (init_content_element, init_win_info): Make them
9885 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
9886 * tui/tui-interp.c (_initialize_tui_interp): Declare before
9888 * tui/tui-layout.c: Include "tui/tui-layout.h".
9889 (_initialize_tui_layout): Declare before definition.
9890 * tui/tui-regs.c: Include "tui/tui-regs.h".
9891 (tui_display_reg_element_at_line): Make it static.
9892 (_initialize_tui_regs): Declare before definition.
9893 * tui/tui-stack.c (_initialize_tui_stack): Declare before
9895 * tui/tui-win.c: Include "tui/tui-win.h".
9896 (_initialize_tui_win): Declare before definition.
9897 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
9898 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
9899 (tui_get_cmd_list): Add a prototype.
9900 * tui/tui-windata.c: Include tui-windata.h.
9901 * tui/tui-wingeneral.c (box_win): Make it static.
9902 * cli/cli-logging.c (show_logging_command): Make it static.
9903 (_initialize_cli_logging): Declare before definition.
9904 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
9907 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
9909 Extend use of i386_use_watchpoints to all i386 native files
9910 using hardware watchpoints.
9911 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
9912 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
9913 * windows-nat.c (init_windows_ops): Ditto.
9914 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
9915 * config/i386/nm-cygwin64.h: Ditto.
9916 * config/i386/nm-fbsd.h: Ditto.
9917 * config/i386/nm-go32.h: Ditto.
9919 2009-02-19 Joel Brobecker <brobecker@adacore.com>
9921 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
9923 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
9925 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
9926 (mi_interpreter_init): Register the above.
9927 * solib.c (clear_solib): Notify solib unload.
9928 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
9929 disable breakpoints on a.out targets.
9931 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
9933 * observer.c (observer_test_first_notification_function)
9934 (observer_test_second_notification_function)
9935 (observer_test_third_notification_function): Adjust prototype.
9937 2009-02-17 Pedro Alves <pedro@codesourcery.com>
9939 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
9940 (ALL_TARGET_OBS): Add dicos-tdep.o.
9941 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
9942 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
9944 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
9946 * dicos-tdep.h, dicos-tdep.c: New.
9947 * amd64-dicos-tdep.c: New.
9948 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
9949 inferior.h. Include dicos-tdep.h.
9950 (i386_dicos_init_abi): Call dicos_init_abi.
9951 (i386_dicos_bfd_has_symbol_p): Delete.
9952 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
9954 * NEWS: Mention x86-64 DICOS target support.
9956 2009-02-16 Doug Evans <dje@google.com>
9958 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
9959 All callers updated.
9960 (amd64_get_insn_details): Handle more 3-byte opcode insns.
9961 (amd64_breakpoint_p): Delete.
9962 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
9963 don't back up pc to the start of the int3.
9964 * i386-tdep.c: #include opcode/i386.h.
9965 (i386_skip_prefixes): New function.
9966 (i386_absolute_jmp_p): Constify argument.
9967 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
9968 (i386_breakpoint_p): Delete.
9969 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
9970 When fixing up after stepping an int3, don't back up pc to the start
9973 2009-02-16 Pedro Alves <pedro@codesourcery.com>
9975 * corelow.c (core_close): Don't hardcode the core's pid.
9976 (core_open): Find core threads before calling
9977 post_create_inferior.
9978 (add_to_thread_list, get_core_register_section): Take into account
9979 systems where the regset section names encode the pid of the
9982 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
9983 * gdbarch.h, gdbarch.c: Regenerate.
9985 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9986 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9987 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9988 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9990 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
9992 Include frame information for *stopped due to CLI commands.
9994 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
9995 * infcmd.c (finish_command_continuation): Pass '1' for
9996 'print_frame' parameter to the observer.
9997 * infrun.c (normal_stop): Don't print mi-specific information
9998 here. Pass 'stop_print_frame' to the 'print_frame' parameter
10000 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
10001 If we need to print frame, and current uiout is not the MI one,
10004 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
10006 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
10007 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
10009 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10012 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
10013 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
10015 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
10017 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
10018 for DW_ATE_signed_char and DW_ATE_unsigned_char
10019 for pascal language.
10021 2009-02-11 Jim Meyering <meyering@redhat.com>
10022 Jan Kratochvil <jan.kratochvil@redhat.com>
10024 Avoid NULL dereference.
10025 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
10026 New variable func_type.
10028 2009-02-11 Pedro Alves <pedro@codesourcery.com>
10030 * gdbarch.c: Regenerate.
10032 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
10034 * p-lang.c (is_pascal_string_type): Fix comment.
10035 Determine exact size of char elements for GPC
10037 (pascal_printstr): Handle char width of 2 or 4.
10038 * p-valprint.c (pascal_val_print): Handle char
10041 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
10043 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
10044 inside the loop. Only call addrmap_set_empty if the compilation unit
10045 had DW_AT_high_pc and DW_AT_low_pc. Update call to
10046 scan_partial_symbols.
10047 (scan_partial_symbols): Take NEED_PC argument and pass it along with
10049 (add_partial_namespace): Take NEED_PC argument and pass it through.
10050 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
10053 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10055 * NEWS: Mention inspecting extra signal information, $_siginfo,
10056 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
10058 2009-02-07 Pedro Alves <pedro@codesourcery.com>
10060 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
10063 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10065 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
10066 (compat_timer_t, compat_clock_t, struct compat_timeval)
10067 (compat_sigval_t, compat_siginfo_t): New types.
10068 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
10069 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
10070 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
10071 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
10072 (amd64_linux_siginfo_fixup): New.
10073 * linux-nat.c (linux_nat_siginfo_fixup): New.
10074 (siginfo_fixup): New.
10075 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
10076 siginfo layout expected by ptrace and the siginfo layout of the
10078 (linux_nat_set_siginfo_fixup): New.
10079 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
10081 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10083 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
10084 * infrun.c (siginfo_value_read, siginfo_value_write): New.
10085 (siginfo_value_funcs): New.
10086 (siginfo_make_value): New.
10087 (_initialize_infrun): Create the $_siginfo convenience variable.
10088 * gdbtypes.h (append_composite_type_field_aligned): Declare.
10089 * gdbtypes.c (append_composite_type_field): Rename to...
10090 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
10091 argument. Handle it.
10092 (append_composite_type_field): Rewrite on top of
10093 append_composite_type_field_aligned.
10094 * value.h (internalvar_make_value): New typedef.
10095 (struct internalvar) <make_value>: New field.
10096 (create_internalvar_type_lazy): Declare.
10097 * value.c (create_internalvar): Clear make_value.
10098 (create_internalvar_type_lazy): New.
10099 (value_of_internalvar): If make_value is set use it.
10100 (preserve_values): Skip internal variables that don't have a
10102 * gdbarch.sh (get_siginfo_type): New.
10103 * gdbarch.h, gdbarch.c: Regenerate.
10105 * linux-tdep.h, linux-tdep.c: New.
10106 * amd64-linux-tdep.c: Include "linux-tdep.h".
10107 (amd64_linux_init_abi): Register linux_get_siginfo_type and
10108 linux_get_siginfo_mapper.
10109 * i386-linux-tdep.c: Include "linux-tdep.h".
10110 (i386_linux_init_abi): Register linux_get_siginfo_type and
10111 linux_get_siginfo_mapper.
10112 * arm-linux-tdep.c: Include "linux-tdep.h".
10113 (i386_linux_init_abi): Register linux_get_siginfo_type and
10114 linux_get_siginfo_mapper.
10116 * linux-nat.c (linux_xfer_siginfo): New.
10117 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10118 * remote.c (PACKET_qXfer_siginfo_read)
10119 (PACKET_qXfer_siginfo_write): New.
10120 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
10121 "qXfer:siginfo:write" features.
10122 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
10123 (_initialize_remote): Add "set/show remote read-siginfo-object"
10124 and "set/show remote write-siginfo-object" commands.
10126 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
10127 (HFILES_NO_SRCDIR): Add linux-tdep.h.
10128 (ALLDEPFILES): Add linux-tdep.c.
10130 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
10131 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
10134 2009-02-06 Jim Blandy <jimb@codesourcery.com>
10135 Daniel Jacobowitz <dan@codesourcery.com>
10136 Vladimir Prus <vladimir@codesourcery.com>
10137 Pedro Alves <pedro@codesourcery.com>
10139 * defs.h (enum lval_type): New value: lval_computed.
10140 * value.h (struct lval_funcs): New type.
10141 (allocate_computed_value, value_computed_funcs)
10142 (value_computed_closure): New declarations.
10143 * value.c (struct value): Add a structure to the location union
10144 for computed lvalues, containing 'funcs' and 'closure' members.
10145 (allocate_computed_value, value_computed_funcs)
10146 (value_computed_closure): New functions.
10147 (value_free): For computed lvalues, call the closure's
10148 'free_closure' function before freeing the value itself.
10149 (value_copy): If we're copying an lval_computed value, call the
10150 closure's 'copy_closure' function.
10151 (set_value_component_location): If the original value is a
10152 computed lvalue, then call the closure's 'copy_closure' function.
10153 (value_of_internalvar): If an internal variable's value is a
10154 computed lvalue, make retrieving its value produce an equivalent
10156 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
10157 their read function.
10158 (value_assign): Assign to computed lvalues by calling their write
10161 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10163 * linux-nat.c (linux_nat_wait): Adjust.
10164 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
10165 * linux-nat.h (thread_db_init): Delete declaration.
10166 * linux-thread-db.c (target_beneath): Delete.
10167 (thread_db_init): Delete.
10168 (thread_db_detach): Use find_target_beneath.
10169 (thread_db_wait): Adjust interface. Use find_target_beneath.
10170 (thread_db_mourn_inferior): Use find_target_beneath.
10171 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
10172 (thread_db_async_mask): Delete.
10173 (thread_db_pid_to_str): Adjust interface. Use
10174 find_target_beneath.
10175 (thread_db_get_thread_local_address): Adjust interface. Use
10176 find_target_beneath.
10177 (init_thread_db_ops): Delete references to delete functions.
10178 * target.c (update_current_target): Don't inherit or default
10179 to_wait. Don't inherit to_pid_to_str and
10180 to_get_thread_local_address.
10181 (target_translate_tls_address): Look for a pushed target that
10182 implements to_get_thread_local_address, and use it instead of
10183 checking for target_get_thread_local_address_p.
10184 (target_wait, target_pid_to_str): Reimplement as functions.
10185 (dummy_pid_to_str): New.
10186 (init_dummy_target): Register it.
10187 (debug_to_wait): Delete.
10188 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
10189 to_get_thread_local_address accept a pointer to struct target_ops.
10190 (target_wait): Delete macro, and declare as function.
10191 (target_pid_to_str): Likewise.
10192 (target_get_thread_local_address)
10193 (target_get_thread_local_address_p): Delete.
10194 (noprocess): Add NORETURN and ATTR_NORETURN tags.
10195 * inf-ptrace.c (inf_ptrace_wait): Adjust.
10196 (inf_ptrace_pid_to_str): New.
10197 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10198 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10199 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10200 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10202 * corelow.c (core_pid_to_str): Adjust.
10203 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10204 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10205 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10206 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10207 * hpux-thread.c (hpux_thread_wait): Adjust.
10208 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10209 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10210 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10211 * procfs.c (procfs_pid_to_str): Adjust.
10212 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
10213 * remote-mips.c (mips_wait): Adjust.
10214 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
10215 * remote.c (remote_wait, remote_pid_to_str)
10216 (remote_get_thread_local_address): Adjust.
10217 * rs6000-nat.c (rs6000_wait): Adjust.
10218 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
10219 (sol_thread_wait, solaris_pid_to_str): Adjust.
10220 * spu-linux-nat.c (spu_child_wait): Adjust.
10221 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
10223 2009-02-06 Tom Tromey <tromey@redhat.com>
10225 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
10226 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
10227 (python-cmd.o): New target.
10228 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
10229 completer prototype.
10230 (add_cmd): Initialize destroyer member of cmd_list_element. Use
10231 make_symbol_completion_list_fn as completer.
10232 (delete_cmd): Call destroyer if one is set.
10233 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
10234 completer member. Add destroyer member.
10235 (set_cmd_completer): Add self parameter to
10236 completer prototype.
10237 * command.h (set_cmd_completer): Add cmd parameter to
10238 completer prototype.
10239 * completer.c (noop_completer, filename_completer,
10240 location_completer, expression_completer, command_completer): Adapt
10241 to new completer prototype.
10242 (complete_line_internal): Pass new parameter to completer function.
10243 * completer.h (noop_completer, filename_completer,
10244 location_completer, expression_completer, command_completer): Adapt
10245 prototypes to new completer prototype.
10246 * interps.c (interpreter_completer): Adapt to new completer
10248 * python/python-cmd.c: New file.
10249 * python/python-internal.h (gdbpy_initialize_commands): Add
10251 (gdbpy_doc_cst): Add forward declaration.
10252 * python/python.c (gdbpy_doc_cst): Declare.
10253 (_initialize_python): Call gdbpy_initialize_commands. Initialize
10255 * symtab.c (make_symbol_completion_list_fn): New function.
10256 * symtab.h (make_symbol_completion_list_fn): Add prototype.
10258 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10260 * target.c (target_get_osdata): Check for equal or higher than
10261 process_stratum, not dummy_stratum.
10263 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10265 * remote.c (extended_remote_can_run): Delete.
10266 (init_remote_ops): Don't register it.
10267 * target.c (target_get_osdata): Don't check for target_can_run.
10268 Instead any target that has already been pushed, otherwise
10269 fallback to the default run target.
10271 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10273 * target.c (target_create_inferior, target_detach)
10274 (target_mourn_inferior, target_attach, target_close): Do target
10276 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
10277 (debug_to_mourn_inferior, debug_to_close): Delete.
10278 (setup_target_debug): Adjust.
10280 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10282 * target.h (target_stopped_data_address_p): Delete declaration,
10283 and don't define as macro.
10284 * target.c (target_stopped_data_address_p): Delete.
10286 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10287 Tom Tromey <tromey@redhat.com>
10289 * python/python-utils.c (target_string_to_unicode): New function.
10290 * python/python-internal.h (target_string_to_unicode): New prototype.
10291 * python/python-value.c (valpy_string): New function.
10292 (value_object_methods): Add `string' entry.
10294 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10296 * target.h (target_tid_to_str): Delete.
10297 * thread.c (print_thread_info, thread_apply_all_command)
10298 (thread_apply_command, thread_command, do_captured_thread_select):
10299 Use target_pid_to_str instead of target_tid_to_str.
10300 * linux-fork.c (delete_fork_command): Likewise.
10302 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10304 * frame.c (has_stack_frames): Make public.
10305 (get_prev_frame): Don't allow a NULL this_frame anymore.
10306 * frame.h (has_stack_frames): Declare.
10307 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
10308 to get_prev_frame, instead start at get_current_frame.
10309 (varobj_create): Check has_stack_frames before getting any frame;
10310 eliminate one usage of deprecated_safe_get_selected_frame.
10312 2009-02-05 Tom Tromey <tromey@redhat.com>
10313 Thiago Jung Bauermann <bauerman@br.ibm.com>
10315 * python/python.c (GdbMethods): Move to bottom of file.
10316 (get_parameter, execute_gdb_command, gdbpy_write,
10317 gdbpy_flush): Remove forward declarations.
10318 (eval_python_from_control_command): Fix error checking of function
10319 PyRun_SimpleString. Fix error string.
10320 (python_command): Likewise.
10321 (execute_gdb_command): Added from_tty argument.
10323 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10325 * language.h (language_dfn): Add la_get_string member.
10326 (LA_GET_STRING): New macro.
10327 (default_get_string): New prototype.
10328 * language.c (default_get_string): New function.
10329 (unknown_language_defn, auto_language_defn, local_language_defn): Use
10330 default_get_string for la_get_string.
10331 * c-lang.c (c_get_string): New function.
10332 (c_language_defn, cplus_language_defn, asm_language_defn): Use
10333 c_get_string for la_get_string.
10334 (minimal_language_defn): Likewise
10335 * ada-lang.c (ada_language_defn): Likewise.
10336 * f-lang.c (f_language_defn): Use default_get_string for
10338 * jv-lang.c (java_language_defn): Likewise.
10339 * m2-lang.c (m2_language_defn): Likewise.
10340 * objc-lang.c (objc_language_defn): Likewise.
10341 * p-lang.c (p_language_defn): Likewise.
10342 * scm-lang.c (scm_language_defn): Likewise.
10343 * typeprint.c (type_to_string): New function.
10344 * value.h (type_to_string): New prototype.
10345 * valprint.c (val_print_string): Factor out code for reading string
10346 from the inferior into its own function. Put 2 spaces after period
10348 (read_string): New function.
10349 * valprint.h (read_string): New prototype.
10351 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
10352 Tom Tromey <tromey@redhat.com>
10354 PR breakpoints/8079:
10355 * breakpoint.c (print_one_breakpoint): Use exp_string field
10356 to display expression of watchpoints.
10357 (mention): Likewise.
10358 (watch_command_1): Remove trailing whitespace from expression.
10359 * printcmd.c (struct display) <exp_string>: New field.
10360 (display_command): Set exp_string.
10361 (free_display): Free exp_string.
10362 (clear_displays): Use free_display.
10363 (do_one_display): Print exp_string.
10364 (display_info): Likewise.
10366 2009-02-04 Tom Tromey <tromey@redhat.com>
10367 Thiago Jung Bauermann <bauerman@br.ibm.com>
10368 Phil Muldoon <pmuldoon@redhat.com>
10370 * python/python-internal.h (gdbpy_get_value_from_history): Rename
10371 prototype to gdbpy_history.
10372 (gdbpy_is_string): Declare.
10373 (python_string_to_host_string): Declare.
10374 * python/python-utils.c (gdbpy_is_string): New function.
10375 (unicode_to_encoded_string): New function.
10376 (unicode_to_target_string): Use it.
10377 (python_string_to_host_string): New function.
10378 * python/python-value.c (valpy_address): New function.
10379 (convert_value_from_python): Use gdbpy_is_string. Change to throw
10380 Python exception instead of a GDB exception on error. Properly check
10382 (valpy_getitem): Convert field name to host string. Handle array
10383 accesses. Adapt to new behaviour of convert_value_from_python.
10384 (valpy_new): Adapt to new behaviour of convert_value_from_python.
10385 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
10386 VALPY_BITXOR, VALPY_BITOR>: New constants.
10387 (valpy_binop): Update. Adapt to new behaviour of
10388 convert_value_from_python.
10389 (valpy_invert): New function.
10390 (valpy_lsh): Likewise.
10391 (valpy_rsh): Likewise.
10392 (valpy_and): Likewise.
10393 (valpy_or): Likewise.
10394 (valpy_xor): Likewise.
10395 (valpy_richcompare): Call convert_value_from_python instead of doing
10396 conversions itself.
10397 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
10398 (gdbpy_get_value_from_history): Rename
10399 function to gdbpy_history.
10400 (gdbpy_initialize_values): Don't set tp_new.
10401 (value_object_type): Add valpy_new.
10402 (value_object_methods): Add `address' entry.
10403 (value_object_as_number): Update for new methods.
10404 * python/python.c (GdbMethods): Rename entry from
10405 `get_value_from_history' to `history'.
10407 2009-02-04 Jerome Guitton <guitton@adacore.com>
10409 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
10410 of type to guard against a crash.
10412 2009-02-04 Jerome Guitton <guitton@adacore.com>
10414 * value.c (value_from_contents_and_address): Always return
10415 a lval_memory value, even if address is null.
10417 2009-02-04 Tristan Gingold <gingold@adacore.com>
10419 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
10420 (amd64_darwin_sigcontext_addr): Ditto.
10421 (darwin_dwarf_signal_frame_p): Ditto.
10422 (i386_darwin_init_abi): Handle signal frames, use the const for
10424 (x86_darwin_init_abi_64): Ditto.
10426 2009-02-04 Tristan Gingold <gingold@adacore.com>
10428 * i386-tdep.c (i386_sigtramp_p): Make it public.
10429 * i386-tdep.h (i386_sigtramp_p): Declare.
10431 2009-02-04 Tristan Gingold <gingold@adacore.com>
10433 * machoread.c (macho_symfile_read): Read minsymtab also from
10435 (macho_symfile_read): Try to read dwarf2 frame info from main
10436 object file, but not from OSO files.
10437 (macho_symfile_offsets): Update section names for latest BFD
10439 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
10440 (x86_darwin_init_abi_64): Ditto.
10441 * solib-darwin.c: New file.
10442 * solib-darwin.h: New file.
10443 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
10445 2009-02-04 Tristan Gingold <gingold@adacore.com>
10447 * solist.h (struct target_so_ops): Comment fallback behavior for
10450 2009-02-03 Tom Tromey <tromey@redhat.com>
10452 * completer.c (add_struct_fields): Check type_name against NULL
10455 2009-02-03 Joel Brobecker <brobecker@adacore.com>
10457 * MAINTAINERS: Update Elena's email address.
10459 2009-02-02 Joel Brobecker <brobecker@adacore.com>
10461 * breakpoint (update_watchpoint): Minor comment adjustment.
10463 2009-02-02 Tom Tromey <tromey@redhat.com>
10466 * completer.c (count_struct_fields): Count method names.
10467 (add_struct_fields): Add matching method names.
10469 2009-02-02 Doug Evans <dje@google.com>
10471 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
10472 doing any further tcl/tk configury. Don't configure gdbtk if
10473 tcl or tk check fails.
10474 * aclocal.m4: Regenerate.
10475 * configure: Regenerate.
10477 2009-02-02 Tom Tromey <tromey@redhat.com>
10480 * valops.c (find_overload_match): Follow typedefs before taking
10481 address of object argument.
10483 2009-02-01 Doug Evans <dje@google.com>
10485 * target.h (target_waitstatus_to_string): Declare.
10486 * target.c (target_waitstatus_to_string): New function. Copied from
10487 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
10488 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
10489 TARGET_WAITKIND_NO_HISTORY.
10490 (debug_to_wait): Call it.
10491 * infrun.c (wait_for_inferior): If debug_infrun, print result of
10493 (fetch_inferior_event): Ditto.
10495 2009-01-30 Tom Tromey <tromey@redhat.com>
10497 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
10499 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10502 * thread.c (do_captured_list_thread_ids): Report the current
10505 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10507 * breakpoint.c (create_breakpoint, create_breakpoints)
10508 (break_command_really, set_breakpoint): New parameter enabled.
10509 (create_breakpoint, break_command_really): Make breakpoint
10510 disabled if so requested.
10511 * breakpoint.h (set_breakpoint): New parameter enabled.
10512 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
10514 2009-01-28 Doug Evans <dje@google.com>
10516 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
10517 (amd64_displaced_step_fixup): Declare.
10518 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
10519 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
10520 and make static global.
10521 (amd64_arch_regmap_len): New static global.
10522 (amd64_arch_reg_to_regnum): New function.
10523 (struct amd64_insn): New struct.
10524 (struct displaced_step_closure): New struct.
10525 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
10526 (rex_prefix_p,skip_prefixes)
10527 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
10528 (amd64_insn_length,amd64_get_unused_input_int_reg)
10529 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
10530 (amd64_displaced_step_copy_insn)
10531 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
10532 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
10533 (amd64_displaced_step_fixup): New functions.
10534 * amd64-linux-tdep.c: #include arch-utils.h.
10535 (amd64_linux_init_abi): Install displaced stepping support.
10537 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
10538 Jerome Guitton <guitton@adacore.com>
10540 * configure, config.in: Regenerated.
10541 * configure.ac: Add --with-system-gdbinit.
10542 * main.c (get_init_files): New.
10543 (captured_main): Use get_init_files. Load system gdbinit before
10545 (print_gdb_help): Print location of init files.
10547 2009-01-28 Pedro Alves <pedro@codesourcery.com>
10549 * corefile.c (generic_search): Delete disabled code.
10550 * gdbcore.h (generic_search): Delete declaration.
10552 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10554 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
10555 parent to the child.
10556 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
10557 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
10558 remove_breakpoints to remove breakpoints from the parent.
10560 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10562 PR backtrace/9458, PR backtrace/8864:
10563 * frame.c (create_new_frame): Update the frame's cached PC before
10564 finding its unwinder. Use frame_id_build to build the new frame's
10566 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
10567 array values from the ``args'' array values.
10569 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10571 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
10572 (create_array_type, create_set_type, init_flags_type)
10573 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
10574 with a call to XZALLOC or XCALLOC, and pairs of calls to
10575 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
10577 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10579 Add "maint set|show internal-error|internal-warning quit|corefile
10580 ask|yes|no" commands.
10583 * utils.c (internal_problem_ask, internal_problem_yes)
10584 (internal_problem_no, internal_problem_modes): New.
10585 (struct internal_problem): Remove FIXME. Make should_quit and
10586 should_dump_core types to char *.
10587 (internal_vproblem, internal_error_problem)
10588 (internal_warning_problem): Adjust.
10589 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
10591 (add_internal_problem_command): New.
10592 (_initialize_utils): New.
10594 2009-01-25 Pedro Alves <pedro@codesourcery.com>
10596 * infcmd.c (program_info): Use paddress instead of casting stop_pc
10599 2009-01-24 Pedro Alves <pedro@codesourcery.com>
10601 * infrun.c (normal_stop): Don't call
10602 deprecated_update_frame_pc_hack.
10603 * frame.c (deprecated_update_frame_pc_hack)
10604 (deprecated_update_frame_base_hack): Delete, and ...
10605 (create_new_frame): ... inline here.
10606 * frame.h (deprecated_update_frame_pc_hack)
10607 (deprecated_update_frame_base_hack): Delete declarations.
10609 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10611 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
10612 * cli/cli-setshow.c (do_setshow_command): Handle it.
10613 * command.h (enum var_types): Add var_zuinteger.
10614 (add_setshow_zuinteger_cmd): Declare.
10616 * valprint.c (_initialize_valprint): Change the set input-radix
10617 and set output-radix commands to zuinteger type.
10619 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10622 * infrun.c (normal_stop): Tag threads as stopped, and run the
10623 hook-stop before printing the stack frame.
10625 2009-01-22 Pedro Alves <pedro@codesourcery.com>
10628 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
10631 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
10633 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
10636 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
10639 * infcmd.c (signal_command): Do not specify a resume PC.
10641 2009-01-19 Doug Evans <dje@google.com>
10643 * dummy-frame.c (dummy_frame): Replace regcache member with
10645 (dummy_frame_push): Replace caller_regcache arg with caller_state.
10646 All callers updated.
10647 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
10648 (dummy_frame_pop): Rewrite. Verify requested frame is in the
10649 dummy frame stack. Restore program state.
10650 (cleanup_dummy_frames): Rewrite.
10651 (dummy_frame_sniffer): Update. Make static.
10652 * dummy-frame.h (regcache,frame_info): Delete forward decls.
10653 (inferior_thread_state): New forward decl.
10654 (dummy_frame_push): Update prototype.
10655 * frame.c (frame_pop): dummy_frame_pop now does all the work for
10657 * infcall.c (breakpoint_auto_delete_contents): Delete.
10658 (get_function_name,run_inferior_call): New fns.
10659 (call_function_by_hand): Simplify by moving some code to
10660 get_function_name, run_inferior_call. Inferior function call wrapped
10661 in TRY_CATCH so there's less need for cleanups and all exits from
10662 proceed are handled similarily. Detect program exit.
10663 Detect program stopping in a different thread.
10664 Make error messages more consistent.
10665 * inferior.h (inferior_thread_state): Declare (opaque type).
10666 (save_inferior_thread_state,restore_inferior_thread_state,
10667 make_cleanup_restore_inferior_thread_state,
10668 discard_inferior_thread_state, get_inferior_thread_state_regcache):
10670 (save_inferior_status): Update prototype.
10671 * infrun.c: (normal_stop): When stopped for the completion of an
10672 inferior function call, verify the expected stack frame kind.
10673 (inferior_thread_state): New struct.
10674 (save_inferior_thread_state,restore_inferior_thread_state,
10675 do_restore_inferior_thread_state_cleanup,
10676 make_cleanup_restore_inferior_thread_state,
10677 discard_inferior_thread_state,
10678 get_inferior_thread_state_regcache): New functions.
10679 (inferior_status): Move stop_signal, stop_pc, registers to
10680 inferior_thread_state. Remove restore_stack_info.
10681 (save_inferior_status): Remove arg restore_stack_info.
10682 All callers updated. Remove saving of state now saved by
10683 save_inferior_thread_state.
10684 (restore_inferior_status): Remove restoration of state now done by
10685 restore_inferior_thread_state.
10686 (discard_inferior_status): Remove freeing of registers, now done by
10687 discard_inferior_thread_state.
10689 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10691 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
10692 at a time, times NUM_TO_SCROLL.
10693 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
10694 fetch the selected frame if there is no stack.
10696 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10699 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
10701 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
10702 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
10703 is thrown while handling an event, finish the thread state.
10704 (normal_stop): Use finish_thread_state cleanup.
10705 * infcmd.c (run_command_1): If an error is thrown while starting
10706 the inferior, finish the thread state.
10708 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10710 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
10711 skip breakpoints without a location (pending breakpoints).
10713 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10716 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
10718 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
10720 * thread.c (thread_command): Move call to annotate_thread_changed
10722 (do_captured_thread_select): ... here, to avoid printing an
10723 annotation if the thread change generates an exception.
10725 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10727 * NEWS: Document x86_64/MinGW as a new native configuration.
10729 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10731 * NEWS: Move the documentation of "info os processes" to
10732 the appropriate section (documenting the new commands).
10734 2009-01-15 Doug Evans <dje@google.com>
10736 * target.h (target_signal_to_string): Make return type const char *.
10737 (target_signal_to_name): Ditto.
10738 (target_signal_from_name): Make arg const char *.
10739 * infrun.c (sig_print_info): Update.
10740 * signals/signals.c (signals): Make array and struct members const.
10741 (target_signal_to_string): Make return type const char *.
10742 (target_signal_to_name): Ditto.
10743 (target_signal_from_name): Make arg const char *.
10745 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10746 Tristan Gingold <gingold@adacore.com>
10748 * solist.h (struct target_so_ops): New member bfd_open.
10749 (solib_find): Add prototype.
10750 (solib_bfd_fopen): Add prototype.
10751 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
10752 from solib_bfd_open.
10753 (solib_bfd_open): Use ops->bfd_open override if present. Call
10754 solib_find and solib_bfd_open otherwise.
10756 * objfiles.h (OBJF_KEEPBFD): New define.
10757 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
10758 objfile flag is set.
10759 * solib.c (symbol_add_stub): Do not allocate second BFD for
10760 shared library; use OBJF_KEEPBFD flag on solib objfile.
10762 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10764 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
10766 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10768 * value.h (address_of_variable): Add prototype.
10769 (locate_var_value): Remove prototype.
10771 * findvar.c (read_var_value): Do not attempt to default frame
10773 (locate_var_value): Remove function.
10774 * valops.c (value_of_variable): Retrieve selected frame for
10775 symbols that require a frame when called with NULL block.
10776 * valops.c (address_of_variable): New function.
10778 * eval.c (evaluate_subexp_for_address): Call address_of_variable
10779 instead of calling locate_var_value.
10780 (evaluate_subexp_with_coercion): Likewise.
10782 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
10784 * NEWS: Document "define" for prefixed commands.
10785 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
10786 show_user_1 for prefix commands.
10787 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
10788 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
10789 commands. Return the containing command list.
10790 (define_command, document_command): Update to handle prefix commands.
10791 (show_user_1): Add prefix and name arguments. Handle prefix
10793 * cli/cli-script.h (show_user_1): Update prototype.
10795 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
10797 * ser-mingw.c (console_select_thread): Add return to make
10799 (pipe_select_thread): Likewise.
10800 (file_select_thread): Likewise.
10802 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10804 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
10807 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10809 * remote.c (extended_remote_mourn_1): Invalidate our notion of
10810 current general thread.
10812 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10814 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
10815 without a live selected thread.
10817 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10819 Update the copyright notice of some of the files I missed
10820 in the previous copyright update.
10822 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10824 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
10825 base address instead of casting it to DWORD.
10827 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
10829 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
10830 for NULL frame pointers.
10832 2009-01-13 Mark Kettenis <kettenis@gnu.org>
10834 * utils.c (host_address_to_string): Reimplement in a way that
10835 avoids the cast of the address to long.
10837 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10839 * mdebugread.c (parse_symbol): Save the symbol private data
10840 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
10841 (psymtab_to_symtab_1): Likewise.
10842 (parse_procedure): Declare variable "e" only in the scope
10843 where it is used. Extract the symbol private data using
10844 SYMBOL_VALUE_BYTES.
10846 2009-01-13 Jim Blandy <jimb@codesourcery.com>
10848 Abstract out common code for copying value locations.
10850 * value.h (set_value_component_location): New declaration.
10851 * value.c (set_value_component_location): New function.
10852 (value_primitive_field): Use it.
10853 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
10854 * valops.c (search_struct_field, value_slice): Same.
10855 * ada-lang.c (coerce_unspec_val_to_type)
10856 (ada_value_primitive_packed_val): Same.
10858 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10860 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
10862 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
10864 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
10866 * i386-cygwin-tdep.c: Ditto.
10867 * i386-windows-nat.c: Ditto.
10868 * windows-nat.h: Ditto.
10869 * windows-tdep.c: Ditto.
10870 * windows-tdep.h: Ditto.
10871 * windows-nat.c: Ditto.
10872 (cygwin_load_start): Redefine as CORE_ADDR.
10873 (cygwin_load_end): Ditto.
10874 (windows_make_so): Coerce result of address arithmetic to uintptr_t
10875 before coercing to CORE_ADDR to avoid a compiler warning.
10876 (handle_exception): Define addr as CORE_ADDR and coerce
10877 ExceptionAddress to uintptr_t before assigining to avoid a compiler
10879 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
10882 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10884 Fix linking with --enable-targets=all:
10885 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
10886 (HFILES_NO_SRCDIR): Add windows-tdep.h.
10887 (ALLDEPFILES): Add windows-tdep.c.
10889 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
10891 * win32-nat.h: Delete.
10892 * windows-nat.h: Rename from win32-nat.h.
10893 * win32-nat.c: Delete.
10894 * windows-nat.c: Rename from win32-nat.c.
10895 * win32-termcap.c: Delete.
10896 * windows-termcap.c: Rename from win32-termcap.c.
10897 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
10898 * configure.ac: Handle rename from win32-termcap.c ->
10900 * configure: Regenerate.
10901 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
10902 -> windows-termcap.c.
10903 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
10905 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
10906 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
10908 (win32_make_so): Handle cygwin compiler warning due to change of
10909 load_addr from DWORD to LPVOID.
10910 (handle_load_dll): Use %p in format string to properly print address
10911 and avoid a compiler warning.
10912 (DEBUG_EXCEPTION_SIMPLE): Ditto.
10913 (handle_exception): Ditto.
10914 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
10915 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
10917 * config/i386/mingw.mh: Ditto.
10918 * config/i386/mingw64.mh: Ditto.
10920 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10922 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
10923 arrayprint_recurse_level to a parameter. Update all the callers. New
10924 comment at autovariables.
10926 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10928 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
10931 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10933 * target.c (target_xfer_partial): Use host_address_to_string to
10934 print the address of readbuf and writebuf. Cast the address of
10935 elements inside the myaddr buffer into intptr_t.
10936 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
10937 Cast the address of elements inside the myaddr buffer into
10940 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10942 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
10943 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
10944 * configure.host, configure.tgt: Add handling for x86_64/windows.
10945 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
10946 and amd64-windows-tdep.c.
10948 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10950 * win32-tdep.h, win32-tdep.c: New files.
10951 * i386-cygwin-tdep.h: Delete.
10952 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
10953 i386-cygwin-tdep.h.
10954 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
10955 * win32-nat.c: Likewise.
10956 * configure.tgt: Add win32-tdep.o to the list of target object
10957 files for i386-cygwin and i386-mingw targets.
10959 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10961 * win32-nat.h: New file.
10962 * win32-nat.c (mappings): Initialize to NULL.
10963 (win32_set_context_register_offsets): New function.
10964 * i386-windows-nat.c: New file.
10965 (mappings): Moved here from win32-nat.c.
10966 (_initialize_i386_windows_nat): New function.
10967 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
10968 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
10970 2009-01-09 Andreas Schwab <schwab@suse.de>
10972 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
10974 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
10976 * gdbtypes.c (append_composite_type_field): Correct the location of
10979 2009-01-09 Pedro Alves <pedro@codesourcery.com>
10981 * defs.h (deprecated_error_hook): Delete declaration.
10982 * interps.c (clear_interpreter_hooks): Adjust.
10983 * remote-sim.c (gdb_os_error): Don't try to call
10984 deprecated_error_hook. No need to call exit anymore.
10985 * top.c (deprecated_error_hook): Delete.
10987 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10989 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
10990 to print the address of the gdbarch pointer.
10992 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10994 * gdbarch.sh: Fix all the compilation errors on amd64-windows
10995 due to casting a pointer to a long when printing a function
10996 address. Instead, use host_address_to_string to convert our
10997 address to a string.
10998 * gdbarch.c: Regenerate.
11000 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11002 * event-top.c (async_disconnect, async_stop_sig): use "raise"
11003 instead of "kill" to raise a signal.
11005 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11007 * win32-nat.c (get_module_name): Change the type of parameter
11008 "base_address" to LPVOID. Remove unnecessary cast.
11009 (struct lm_info): Change type of load_addr to LPVOID.
11010 (win32_make_so): Change the type of parameter "load_addr"
11011 to LPVOID. Remove some unnecessary casts.
11012 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
11013 (win32_xfer_shared_libraries): Add missing cast.
11015 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11017 * win32-nat.c (has_detach_ability, set_process_privilege):
11018 Cast the result of GetProcAddress to (void *) to avoid
11019 a compilation warning.
11021 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11023 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
11026 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11028 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
11029 definition of local variable "done".
11030 (info_w32_command, handle_exception): Remove unnecessary cast.
11032 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11034 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
11035 DebugSetProcessKillOnExit. Update all uses in this file.
11036 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
11037 Update all uses in this file.
11039 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11041 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
11042 and use it when pushing the target.
11043 (win32_attach, win32_create_inferior): Update call to
11044 do_initial_win32_stuff.
11045 (win32_detach, win32_mourn_inferior): Use our ops parameter
11046 instead of the global win32_ops to unpush the target.
11048 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11050 * ser-mingw.c (ser_windows_open): Use proper type when casting
11051 in call to _open_osfhandle.
11053 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
11055 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
11057 2009-01-09 Joel Brobecker <brobecker@adacore.com>
11059 * CONTRIBUTE: Minor reformatting.
11061 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
11063 * MAINTAINERS: Add myself to Write After Approval.
11064 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
11067 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
11069 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
11070 Call exit to make it obvious to GCC.
11072 2009-01-08 Tom Tromey <tromey@redhat.com>
11074 PR breakpoints/9350:
11075 * varobj.c (varobj_invalidate): Unconditionally free
11077 * symfile.c (syms_from_objfile): Free local_addr when returning
11079 * exec.c (exec_file_attach): Do cleanups before returning.
11080 (exec_file_command): Likewise.
11081 * corefile.c (reopen_exec_file): Do cleanups before returning.
11082 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
11084 (do_vec_free): New function.
11085 (update_global_location_list): Make a cleanup for old_locations.
11086 Do cleanups before returning. Remove unused variable 'e'.
11087 (find_condition_and_thread): Free result of parsing the
11089 (print_it_typical): Do cleanups before returning.
11090 (breakpoint_re_set_one): Always free sals.sals.
11092 2009-01-08 Joel Brobecker <brobecker@adacore.com>
11093 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11095 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
11098 2009-01-07 Doug Evans <dje@google.com>
11100 * top.c (gdb_prompt_string): Delete, unused.
11102 2009-01-07 Pedro Alves <pedro@codesourcery.com>
11104 Delete ONE_PROCESS_WRITETEXT leftovers.
11106 * breakpoint.c (insert_bp_location): Delete process_warning
11108 (insert_breakpoint_locations): Adjust.
11109 (reattach_breakpoints): Adjust.
11110 * infrun.c (normal_stop): Drop "It might be running in another
11113 2009-01-07 Stan Shebs <stan@codesourcery.com>
11115 * config/pa/linux.mh (XDEPFILES): Remove.
11117 2009-01-07 Doug Evans <dje@google.com>
11119 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
11121 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
11123 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
11124 spacing, a regression from 2008-04-22.
11126 2009-01-07 Joel Brobecker <brobecker@adacore.com>
11128 * utils.c (gdb_print_host_address): Adjust implementation to
11129 reuse host_address_to_string. Move comment explaining the conversion
11130 from host address to string from here...
11131 (host_address_to_string): ... to there.
11133 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
11135 * MAINTAINERS: Add myself for write after approval privileges.
11137 2009-01-06 Tom Tromey <tromey@redhat.com>
11139 * value.c (set_internalvar): Use value_free, not xfree.
11141 2009-01-06 Jim Blandy <jimb@red-bean.com>
11143 Check return values of functions declared with warn_unused_result
11144 attribute in GLIBC 2.8.
11145 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
11146 * inflow.c (check_syscall): New function.
11147 (new_tty): Use check_syscall to check return values from open and dup.
11148 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
11149 * main.c (captured_main): Call cwd after setting up gdb_stderr;
11150 check for errors from getcwd.
11151 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
11152 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
11153 (stdio_file_fputs): Same.
11154 * utils.c (internal_vproblem): abort if last-ditch error message
11157 * top.c (gdb_init): Don't set the current directory here; that's
11158 already been done in captured_main.
11160 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
11162 * ser-tcp.c: Adjust includes.
11163 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
11164 (tcp_auto_retry, tcp_retry_limit): Declare.
11165 (TIMEOUT): Remove, in favor of tcp_retry_limit.
11166 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
11167 (wait_for_connect): New function.
11168 (net_open): Use it. Add auto-retry logic.
11169 (set_tcp_cmd, show_tcp_cmd): New functions.
11170 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
11171 and "set/show tcp connect-timeout" commands.
11172 * NEWS: Document new commands.
11174 2009-01-05 Tom Tromey <tromey@redhat.com>
11176 * python/python-internal.h (Py_ssize_t): Define as int.
11178 2009-01-05 Jim Blandy <jimb@red-bean.com>
11180 * MAINTAINERS: Fix my e-mail address as steering committee member.
11182 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11184 Updated copyright notices for most files.
11186 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11188 * top.c (print_gdb_version): Update copyright year.
11190 2009-01-03 Joel Brobecker <brobecker@adacore.com>
11192 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
11194 2009-01-01 Pedro Alves <pedro@codesourcery.com>
11196 PR breakpoints/9681:
11197 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11198 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11199 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11200 retrow all other exceptions.
11202 For older changes see ChangeLog-2008.
11208 version-control: never