1 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
3 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
4 Add linux-tdep.o to gdb_target_obs.
7 2009-09-27 Don Lee <don.lee@sunplusct.com>
9 * score-tdep.c: Comment out some simulator dependent codes.
10 * score-tdep.h: Delete some simulator dependent macro definitions.
12 2009-09-27 Hui Zhu <teawater@gmail.com>
14 * record.c (record_open): Change "query" to "error".
15 (cmd_record_stop): Change "query" to "printf_unfiltered".
17 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
19 * i386-nat.c (i386_stopped_data_address): Also check that
20 hitted watch register is not vacant.
22 2009-09-25 Tom Tromey <tromey@redhat.com>
25 * language.h (struct language_defn) <la_get_string>: Add
27 (LA_GET_STRING): Likewise.
28 (default_get_string, c_get_string): Update.
29 * language.c (default_get_string): Add 'char_type' argument.
30 * c-valprint.c (c_textual_element_type): Rename from
31 textual_element_type. No longer static. Update callers.
32 * c-lang.h (c_textual_element_type): Declare.
33 * c-lang.c (c_get_string): Add 'char_type' argument.
35 2009-09-25 Tom Tromey <tromey@redhat.com>
37 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
39 (iconv): Rename 'ucs_flag'.
40 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
41 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
43 (convert_ucn): Use UTF-32.
45 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
47 * mi/gdb-mi.el: Remove file.
49 2009-09-23 Joel Brobecker <brobecker@adacore.com>
51 * record.c (record_open, record_store_registers, record_xfer_partial):
52 Replace calls to nquery by calls to query.
54 2009-09-23 John Wright <john.wright@hp.com>
57 * event-top.c (command_line_handler): Terminate linebuffer before
60 2009-09-22 Joel Brobecker <brobecker@adacore.com>
62 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
64 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
66 * source.c (forget_cached_source_info): Clear last_source_visited.
67 (init_last_source_visited): Delete.
68 (directory_command): Do not clear last_source_visited. Call
69 forget_cached_source_info only if required.
70 (unset_substitute_path_command, set_substitute_path_command): Call
71 forget_cached_source_info.
72 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
73 init_last_source_visited.
74 * defs.h (init_last_source_visited): Delete declaration.
76 2009-09-22 Tom Tromey <tromey@redhat.com>
79 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
80 (valpy_long): Likewise.
82 2009-09-22 Tom Tromey <tromey@redhat.com>
85 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
86 functions in EVAL_AVOID_SIDE_EFFECTS case.
88 2009-09-22 Jie Zhang <jie.zhang@analog.com>
90 * MAINTAINERS: Add myself under Write After Approval.
92 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
94 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
96 2009-09-18 Keith Seitz <keiths@redhat.com>
98 * cp-support.h (cp_validate_operator): Declare new function.
99 * cp-support.c (cp_validate_operator): New function.
100 * linespec.c (decode_compound): For C++ check for a valid operator.
102 2009-09-21 Keith Seitz <keiths@redhat.com>
104 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
105 that a type is not an aggregate type.
107 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
110 * python/py-function.c (fnpy_init): Use xstrdup.
112 2009-09-21 Jie Zhang <jie.zhang@analog.com>
114 * doc/gdb.texinfo: Escape "{" and "}".
116 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
120 * c-lang.c (c_printstr): Do not loop past options->print_max when
121 iterating with wchar_iterate.
123 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
125 * python/py-value.c (valpy_getitem): Test value before allowing
128 2009-09-21 Hui Zhu <teawater@gmail.com>
129 Michael Snyder <msnyder@vmware.com>
131 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
133 (amd64_linux_syscall_record): Call
134 amd64_all_but_ip_registers_record if syscall is
136 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
137 AMD64_LINUX_frame_size): New macros.
138 (amd64_linux_record_signal): New function.
139 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
141 2009-09-21 Hui Zhu <teawater@gmail.com>
142 Michael Snyder <msnyder@vmware.com>
144 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
146 (i386_linux_intx80_sysenter_record): Call
147 i386_all_but_ip_registers_record if syscall is sys_sigreturn
149 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
150 (i386_linux_record_signal): New function.
151 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
153 2009-09-21 Hui Zhu <teawater@gmail.com>
154 Michael Snyder <msnyder@vmware.com>
156 * record.c (record_end_entry): New struct.
157 (record_type): Add end.
158 (record_arch_list_add_end): Set rec->u.end.sigval to
160 (record_message_args): New struct.
161 (record_message): Call gdbarch_process_record_signal.
162 (do_record_message): Add argument "signal".
163 (record_resume): Ditto.
164 (record_wait): Ditto. Check record_list->u.end.sigval
167 2009-09-21 Hui Zhu <teawater@gmail.com>
168 Michael Snyder <msnyder@vmware.com>
170 * gdbarch.sh (process_record_signal): New interface.
172 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
174 Checked in by Joel Brobecker <brobecker@gnat.com>
175 * varobj.c (varobj_update): Initialize children_changed.
177 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
179 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
182 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
184 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
185 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
186 * mi/mi-cmd-stack.c (enum what_to_list): New.
187 (list_args_or_locals): Accept what_to_list parameter.
188 Use 'variables' as output name of all are requested.
189 (mi_cmd_stack_list_variables): New.
190 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
192 2009-09-19 Eli Zaretskii <eliz@gnu.org>
194 * config/djgpp/fnchange.lst: Add missing edits.
196 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
198 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
200 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
202 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
203 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
204 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
206 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
208 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
211 2009-09-17 Joel Brobecker <brobecker@adacore.com>
213 Fix a build failure on pa-hpux:
214 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
215 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
216 introduced after field syscall_id inside struct target_waitstatus
217 has been renamed into syscall_number.
219 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
222 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
224 (xml-syscall-install): Updated.
226 2009-09-16 Joel Brobecker <brobecker@adacore.com>
228 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
229 * version.in: Bump version to 7.0.50.20090916-cvs.
231 2009-09-15 Tom Tromey <tromey@redhat.com>
233 * varobj.h (varobj_update_result_t) <new>: New field.
234 (varobj_get_child_range, varobj_set_child_range): Declare.
235 (varobj_list_children): Update.
236 (varobj_enable_pretty_printing, varobj_has_more)
237 (varobj_pretty_printed_p): Declare.
238 * varobj.c (pretty_printing): New global.
239 (varobj_enable_pretty_printing): New function.
240 (struct varobj_root) <from, to, constructor, child_iter,
241 saved_item>: New fields.
242 (varobj_create): Don't call install_default_visualizer.
243 (instantiate_pretty_printer): Don't use value_copy.
244 (varobj_has_more): New function.
245 (restrict_range): New function.
246 (install_dynamic_child): Likewise.
247 (dynamic_varobj_has_child_method): Likewise.
248 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
249 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
251 (varobj_get_num_children): Call update_dynamic_varobj_children.
252 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
253 result of update_dynamic_varobj_children. Don't call
254 install_default_visualizer. Restrict result range.
255 (varobj_add_child): Don't call install_default_visualizer.
256 (varobj_pretty_printed_p): New function.
257 (install_visualizer): Rewrite. Move earlier in file.
258 (install_default_visualizer): Likewise.
259 (construct_visualizer): New function.
260 (install_new_value_visualizer): Likewise.
261 (install_new_value): Don't call release_value. Special case
262 pretty-printed objects. Use value_incref. Rearrange "changed"
264 (varobj_get_child_range): New function.
265 (varobj_set_child_range): Likewise.
266 (varobj_set_visualizer): Rewrite.
267 (varobj_update): Rewrite pretty-printing logic.
268 (new_variable): Initialize new fields.
269 (free_variable): Destroy new fields.
270 (value_of_root): Copy 'from' and 'to'.
271 (my_value_of_variable): Handle pretty-printers.
272 (value_get_print_value): Rework pretty-printing logic.
273 (cplus_describe_child): Don't use release_value.
274 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
275 (mi_cmd_var_set_update_range): Declare.
276 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
277 var-set-update-range.
278 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
280 (mi_cmd_var_create): Emit "has_more" attribute.
281 (mi_cmd_var_set_format): Plug memory leak.
282 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
283 pretty-printed varobjs.
284 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
285 Emit "has_more" attribute.
286 (mi_cmd_var_evaluate_expression): Plug memory leak.
287 (mi_cmd_var_assign): Likewise.
288 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
289 "new_children" attributes.
290 (mi_cmd_enable_pretty_printing): New function.
291 (mi_cmd_var_set_update_range): Likewise.
293 2009-09-15 Doug Evans <dje@google.com>
295 * dwarf2expr.h (dwarf_value_location): Add more comments describing
297 (struct dwarf_stack_value): New struct.
298 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
299 to struct dwarf_stack_value*.
300 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
301 all uses updated. Add v.expr.in_stack_memory.
302 (dwarf_expr_push): Update declaration.
303 (dwarf_expr_fetch_in_stack_memory): Declare.
304 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
306 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
307 (dwarf_expr_fetch_in_stack_memory): New function.
308 (add_piece): Set in_stack_memory for non-literal values.
309 (execute_stack_op): Allow ops to specify whether the value is on the
311 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
312 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
313 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
314 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
315 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
317 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
318 to be on the program's stack.
319 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
320 set_value_stack only for objects known to be in stack memory.
321 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
324 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
326 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
328 Fix gcc-4.5 HEAD warnings for enum ada_operator.
329 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
330 * ada-lang.h (enum ada_operator): Move it to ...
331 * ada-operator.inc: ... a new file.
332 * expression.h (enum exp_opcode): Include ada-operator.inc.
333 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
335 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
336 * dwarf2read.c (GDB_FORM_cached_string)
337 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
338 (struct attribute <dwarf_form>): Reduce the bit width.
339 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
340 (read_attribute_value <DW_FORM_string>)
341 (read_attribute_value <DW_FORM_strp>): Initialize
342 DW_STRING_IS_CANONICAL.
343 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
344 (dump_die_shallow <DW_FORM_strp>): Update the code using former
345 GDB_FORM_cached_string.
347 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
349 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
350 syscall name for the architecture.
351 (amd64_linux_get_syscall_number): New function.
352 (amd64_linux_init_abi): Register the correct functions for syscall
353 catchpoint; set the correct syscall file name.
354 * breakpoint.c: New include: xml-syscall.h.
355 (set_raw_breakpoint_without_location): Setting the parameters
356 for the catch syscall feature.
357 (insert_catch_syscall): New.
358 (remove_catch_syscall): New.
359 (breakpoint_hit_catch_syscall): New.
360 (print_it_catch_syscall): New.
361 (print_one_catch_syscall): New.
362 (print_mention_catch_syscall): New.
363 (catch_syscall_breakpoint_ops): New.
364 (syscall_catchpoint_p): New.
365 (create_catchpoint_without_mention): New.
366 (create_catchpoint): Modified in order to use
367 create_catchpoint_without_mention.
368 (create_syscall_event_catchpoint): New.
369 (clean_up_filters): New.
370 (catch_syscall_split_args): New.
371 (catch_syscall_command_1): New.
372 (delete_breakpoint): Add cleanup for catch syscall.
373 (is_syscall_catchpoint_enabled): New.
374 (catch_syscall_enabled): New.
375 (catching_syscall_number): New.
376 (catch_syscall_completer): New completer function.
377 (add_catch_command): Add the completer function for catchpoints.
378 * breakpoint.h (syscalls_to_be_caught): New vector.
379 (catch_syscall_enabled): New.
380 (catching_syscall_number): New.
381 * gdbarch.c: Regenerated.
382 * gdbarch.h: Regenerated.
383 * gdbarch.sh: Add syscall catchpoint functions and structures.
384 (get_syscall_number): New.
385 (UNKNOWN_SYSCALL): New definition.
386 * i386-linux-nat.c (i386_linux_resume): Select the proper request
387 to be made for ptrace() considering if we are catching syscalls
389 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
390 syscall name for the architecture.
391 (i386_linux_get_syscall_number): New.
392 (i386_linux_init_abi): Register the correct functions for syscall
393 catchpoint; set the correct syscall file name.
394 * inf-child.c (inf_child_set_syscall_catchpoint): New.
395 (inf_child_target): Assign default values to target_ops.
396 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
397 to be made for ptrace() considering if we are catching syscalls
399 * inferior.h (struct inferior): Included new variables
400 any_syscall_count, syscalls_counts and total_syscalls_count,
401 used to keep track of requested syscall catchpoints.
402 * infrun.c (resume): Add syscall catchpoint.
403 (deal_with_syscall_event): New.
404 (handle_inferior_event): Add syscall entry/return events.
405 (inferior_has_called_syscall): New.
406 * linux-nat.c: Define some helpful variables to track wether we have
407 support for the needed ptrace option.
408 (linux_test_for_tracesysgood): New.
409 (linux_supports_tracesysgood): New.
410 (linux_enable_tracesysgood): New.
411 (linux_enable_event_reporting): Save the current used ptrace
413 (linux_child_post_attach): Calling linux_enable_tracesysgood.
414 (linux_child_post_startup_inferior): Likewise.
415 (linux_child_set_syscall_catchpoint): New function.
416 (linux_handle_extended_wait): Handle the case which the inferior stops
417 because it has called or returned from a syscall.
418 (linux_target_install_ops): Install the necessary functions to handle
420 * linux-nat.h (struct lwp_info): Include syscall_state into the
421 structure, which indicates if we are in a syscall entry or return.
422 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
423 syscall filename for the arch.
424 (ppc_linux_get_syscall_number): New.
425 (ppc_linux_init_abi): Register the correct functions for syscall
426 catchpoint; setting the correct name for the XML syscall file.
427 * target.c (update_current_target): Update/copy functions related to
429 (target_waitstatus_to_string): Add syscall catchpoint entry/return
431 * target.h (struct target_waitstatus): Add syscall number.
432 (struct syscall): New struct to hold information about syscalls
434 (struct target_ops): Add ops for syscall catchpoint.
435 (inferior_has_called_syscall): New.
436 (target_set_syscall_catchpoint): New.
437 * xml-support.c (xml_fetch_content_from_file): New function,
438 transferred from xml-tdesc.c.
439 * xml-support.h (xml_fetch_content_from_file): New.
440 * xml-tdesc.c (fetch_xml_from_file): Function removed;
441 transferred to xml-support.c.
442 (file_read_description_xml): Updated to use the new
443 xml_fetch_content_from_file function.
444 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
446 * syscalls/amd64-linux.xml: New file containing information about
447 syscalls for GNU/Linux systems that use amd64 architecture.
448 * syscalls/i386-linux.xml: New file containing information about
449 syscalls for GNU/Linux systems that use i386 architecture.
450 * syscalls/ppc-linux.xml: New file containing information about
451 syscalls for GNU/Linux systems that use PPC architecture.
452 * syscalls/ppc64-linux.xml: New file containing information about
453 syscalls for GNU/Linux systems that use PPC64 architecture.
454 * xml-syscall.c: New file containing functions for manipulating
456 * xml-syscall.h: New file, exporting the functions above mentioned.
457 * Makefile.in: Support for relocatable GDB datadir and XML
459 * NEWS: Added information about the catch syscall feature.
461 2009-09-14 Doug Evans <dje@google.com>
463 * target.c (memory_xfer_partial): Only update dcache after we know
466 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
468 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
470 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
471 (lookup_minimal_symbol_by_pc): Adjust.
473 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
475 * objfiles.c (qsort_cmp): Remove asserts.
476 (insert_section_p, filter_debuginfo_sections): New function.
477 (filter_overlapping_sections): Likewise.
478 (update_section_map): Adjust.
480 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
482 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
483 method does not supply an ID. Assert that the result is not
485 (outer_frame_id): New.
486 (frame_id_p): Accept outer_frame_id.
487 (frame_id_eq): Allow outer_frame_id to be equal to itself.
488 (frame_find_by_id): Revert previous local workarounds.
489 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
490 * frame.h (null_frame_id, frame_id_p): Update comments.
491 (outer_frame_id): Declare.
492 * infrun.c (handle_inferior_event): Do not treat all steps from the
493 outermost frame as subroutine calls.
495 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
496 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
497 * ia64-tdep.c (ia64_frame_this_id): Likewise.
498 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
499 Use outer_frame_id instead of null_frame_id.
500 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
501 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
502 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
503 * thread.c (restore_selected_frame): Update comment and remove
506 2009-09-11 Doug Evans <dje@google.com>
508 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
509 local addr_or_regnum.
511 * objfiles.c (struct objfile_data): Delete member cleanup and replace
513 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
514 with save, free. All callers updated.
515 (clear_objfile_data): Replace cleanup loop with separate save and
517 * objfiles.h (register_objfile_data_with_cleanup): Update.
518 * arm-tdep.c (arm_objfile_data_free): Renamed from
519 arm_objfile_data_cleanup, all callers updated.
520 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
521 dwarf2_per_objfile_cleanup, all callers updated.
522 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
524 * python/py-type.c (save_objfile_types): Renamed from
525 clean_up_objfile_types, all callers updated.
527 2009-09-11 Tom Tromey <tromey@redhat.com>
529 * dwarf2loc.c (struct piece_closure) <arch>: New field.
530 (dwarf2_evaluate_loc_desc): Update.
531 (dwarf2_loc_desc_needs_frame): Likewise.
532 (allocate_piece_closure): Initialize new field.
533 (read_pieced_value): Update.
534 (write_pieced_value): Update.
535 (copy_pieced_value_closure): Update.
536 * dwarf2expr.h (enum dwarf_value_location): New.
537 (struct dwarf_expr_context) <in_reg>: Remove.
538 <location, len, data>: New fields.
539 (struct dwarf_expr_piece) <in_reg, value>: Remove.
540 <location, v>: New fields.
541 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
543 (require_composition): New function.
544 (execute_stack_op): Update.
545 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
546 <DW_OP_reg0>: Set location, not in_reg.
547 <DW_OP_regx>: Likewise. Use require_composition.
548 <DW_OP_fbreg>: Update.
549 <DW_OP_piece>: Likewise.
550 * dwarf2-frame.c (execute_stack_op): Update.
552 2009-09-10 Anthony Green <green@moxielogic.com>
554 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
557 2009-09-10 Michael Snyder <msnyder@vmware.com>
559 * remote.c (PACKET_bc, PACKET_bs): New enums.
560 (remote_protocol_features): Add ReverseStep, ReverseContinue.
561 (remote_resume): Check for reverse capability.
562 (_initialize_remote): Add packet config for "bs" and "bc" packets.
563 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
565 2009-09-10 Joel Brobecker <brobecker@adacore.com>
567 * top.c (interactive_mode): New static variable.
568 (show_interactive_mode): New function.
569 (input_from_terminal_p): If interactive_mode is not auto, then
570 use that rather than checking the stdin settings.
571 (init_main): Add "set/show interactive-mode" command.
572 * NEWS: Add entry for new "set/show interactive-mode" command.
574 2009-09-10 Joel Brobecker <brobecker@adacore.com>
576 * configure.ac: Fix the names of the python source and object files
577 following the renaming done in an earlier change.
578 * configure: Regenerate.
580 2009-09-08 Joel Brobecker <brobecker@adacore.com>
582 Fix a build failure on AIX.
583 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
584 instead of relying on the to_sections/to_section_end target_ops
585 field, since the latter have been removed in a previous patch.
587 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
589 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
591 (py-frame.o): Renamed from python-frame.o. Updated references.
592 (py-function.o): Renamed from python-function.o. Updated references.
593 (py-objfile.o): Renamed from python-objfile.o. Updated references.
594 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
596 (py-type.o): Renamed from python-type.o. Updated references.
597 (py-utils.o): Renamed from python-utils.o. Updated references.
598 (py-value.o): Renamed from python-value.o. Updated references.
599 * py-cmd.c: Renamed from python-cmd.c.
600 * py-frame.c: Renamed from python-frame.c.
601 * py-function.c: Renamed from python-function.c.
602 * py-objfile.c: Renamed from python-objfile.c.
603 * py-prettyprint.c: Renamed from python-prettyprint.c.
604 * py-type.c: Renamed from python-type.c.
605 * py-utils.c: Renamed from python-utils.c.
606 * py-value.c: Renamed from python-value.c.
608 2009-09-08 Joel Brobecker <brobecker@adacore.com>
610 Avoid quadratic behavior when computing the value of a register.
611 * frame.c (frame_stash): New static constant.
612 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
614 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
615 (frame_find_by_id): Search the frame stash first before walking all
616 frames starting from te current_frame.
617 (reinit_frame_stash): Add call to frame_stash_invalidate ();
619 2009-09-08 Joel Brobecker <brobecker@adacore.com>
621 * block.c (contained_in): Return zero for nested functions.
622 * blockframe.c (block_innermost_frame): Delete unreferenced local
625 2009-09-08 Doug Evans <dje@google.com>
627 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
629 2009-09-08 Michael Snyder <msnyder@vmware.com>
631 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
632 to replace literal consts used in amd64-linux-tdep.c
633 * linux-record.h (enum gdb_syscall): New enum consts, to replace
634 literal consts used in amd64-linux-tdep.c and linux-record.c.
635 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
636 translate from native amd64 Linux syscall id to internal gdb id.
637 (amd64_linux_syscall_record): Switch statement abstracted out
638 and replaced with a call to amd64_canonicalize_syscall.
639 * linux-record.c (record_linux_system_call): Replace literal
640 consts with enum consts.
641 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
642 trivially translate from native i386 Linux syscalls to gdb syscalls.
643 (i386_linux_intx80_sysenter_record):
645 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
647 * gdb/Makefile.in (check//%): Parse 'config.status --version'
648 output to recreate the configuration from the testsuite directory,
649 rather than running 'config.status --recheck' from a different
650 build directory. Let configure do the recursion rather than
653 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
655 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
658 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
660 * ia64-tdep.c (ia64_memory_insert_breakpoint)
661 (ia64_memory_remove_breakpoint): Return immediately if any of memory
662 reads fail. Do not combine the VAL values.
664 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
666 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
667 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
668 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
669 reading of SHADOW_CONTENTS to this memory state point of code. Update
670 comment for the memory re-read.
672 2009-09-07 Michael Snyder <msnyder@vmware.com>
674 * record.c: Minor comment and white space fix-ups.
676 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
678 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
679 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
680 Remove explicit clearing of TDEP fields.
682 2009-09-06 Hui Zhu <teawater@gmail.com>
684 * i386-tdep.c (i386_record_check_override): Deleted.
685 (i386_record_lea_modrm): Ditto.
686 (i386_process_record): Ditto.
688 2009-09-05 Eli Zaretskii <eliz@gnu.org>
690 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
691 * config/djgpp/config.sed: Fix for Autoconf 2.64.
693 2009-09-05 Hui Zhu <teawater@gmail.com>
695 * i386-tdep.c (i386_record_s): Add orig_addr.
696 (i386_record_check_override): New function.
697 (i386_record_lea_modrm): Call i386_record_check_override.
698 (i386_process_record): Ditto.
700 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
702 * dwarf2loc.c (struct piece_closure): New.
703 (allocate_piece_closure): New function.
704 (read_pieced_value): New function.
705 (write_pieced_value): New function.
706 (copy_pieced_value_closure): New function.
707 (free_pieced_value_closure): New function.
708 (pieced_value_funcs): Define.
709 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
710 described with pieces.
712 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
713 Richard Earnshaw <rearnsha@arm.com>
715 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
718 2009-09-02 Tom Tromey <tromey@redhat.com>
720 * frame.h (frame_unwinder_is): Declare.
721 * frame.c (frame_unwinder_is): New function.
722 * dwarf2loc.c: Include dwarf2-frame.h.
723 (dwarf_expr_frame_cfa): New function.
724 (dwarf2_evaluate_loc_desc): Use it.
725 (needs_frame_frame_cfa): New function.
726 (dwarf2_loc_desc_needs_frame): Use it.
727 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
729 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
731 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
732 * dwarf2-frame.c (no_get_frame_cfa): New function.
733 (execute_stack_op): Use it.
734 (dwarf2_frame_cfa): New function.
736 2009-09-02 Hui Zhu <teawater@gmail.com>
738 * record.c (record_resume): Change "signal" to "siggnal".
740 2009-09-01 Hui Zhu <teawater@gmail.com>
742 * record.c (record_resume): Change "siggnal" to "signal".
744 2009-09-01 Hui Zhu <teawater@gmail.com>
746 * record.c (record_resume_siggnal): Deleted.
747 (record_resume): Ditto.
748 (record_wait): Change record_resume_siggnal to
751 2009-08-31 Jacob Potter <jdpotter@google.com>
752 Doug Evans <dje@google.com>
754 Implement TARGET_OBJECT_STACK_MEMORY.
755 * NEWS: Add note on new "set stack-cache" option.
756 * corefile.c (read_stack): New function.
757 * dcache.c (dcache_struct): New member ptid.
758 (dcache_enable_p): Mark as obsolete.
759 (show_dcache_enabled_p): Flag option as deprecated.
760 (dcache_invalidate): Update ptid.
761 (dcache_invalidate_line): New function.
762 (dcache_read_line): No longer check cacheable attribute, stack
763 accesses get cached despite attribute.
764 (dcache_init): Set ptid.
765 (dcache_xfer_memory): Flush cache if from different ptid than before.
766 Update cache after write.
767 (dcache_update): New function.
768 (dcache_info): Report ptid.
769 (_initialize_dcache): Update text for `remotecache' to indicate it
771 * dcache.h (dcache_update): Declare.
772 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
774 * frame-unwind.c (frame_unwind_got_memory): Ditto.
775 * gdbcore.h (read_stack): Declare.
776 * memattr.c (mem_enable_command): Call target_dcache_invalidate
777 instead of dcache_invalidate.
778 (mem_disable_command, mem_delete_command): Ditto.
779 * target.c (stack_cache_enabled_p_1): New static global.
780 (stack_cache_enabled_p): New static global.
781 (set_stack_cache_enabled_p): New function.
782 (show_stack_cache_enabled_p): New function.
783 (target_dcache): Make static.
784 (target_dcache_invalidate): New function.
785 (target_load, target_resume): Call target_dcache_invalidate
786 instead of dcache_invalidate.
787 (memory_xfer_partial): New arg object, all callers updated.
788 Check for existing inferior before calling dcache routines.
789 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
790 (target_xfer_partial): Call memory_xfer_partial for
791 TARGET_OBJECT_STACK_MEMORY.
792 (target_read_stack): New function.
793 (initialize_targets): Install new option `stack-cache'.
794 * target.h: Remove #include of dcache.h.
795 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
796 (target_dcache): Delete.
797 (target_dcache_invalidate): Declare.
798 (target_read_stack): Declare.
799 * top.c (prepare_execute_command): New function.
800 (execute_command): Call prepare_execute_command
801 instead of free_all_values.
802 * top.h (prepare_execute_command): Declare.
803 * valops.c (get_value_at): New function.
804 (value_at): Guts moved to get_value_at.
805 (value_at_lazy): Similarly.
806 (value_fetch_lazy): Call read_stack for stack values.
807 * value.c (struct value): New member `stack'.
808 (value_stack, set_value_stack): New functions.
809 * value.h (value_stack, set_value_stack): Declare.
810 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
811 instead of free_all_values.
813 2009-08-29 Hui Zhu <teawater@gmail.com>
815 * i386-tdep.c (i386_process_record): Fix the error of string
816 ops instructions's handler.
818 2009-08-28 Doug Evans <dje@google.com>
820 * top.c (execute_command): Remove redundant comment.
822 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
826 * value.c (value_primitive_field): Do not save value_offset for
828 (unpack_bits_as_long): Do not read an entire ULONGEST.
830 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
832 Support constant DW_AT_data_member_location by GCC PR debug/40659.
834 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
835 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
837 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
838 (read_common_block <DW_AT_data_member_location>): New variable
839 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
841 2009-08-28 Hui Zhu <teawater@gmail.com>
843 * record.c (record_list_release_next): Change the first
844 record_reg to record_end.
846 2009-08-27 Doug Evans <dje@google.com>
848 * value.c (free_all_values): Tweak comment.
850 * NEWS: Add note on "info sharedlibrary".
851 Remove note on "set print symbol-loading".
852 * main.c (captured_main): Pass !batch for from_tty when calling
853 symbol_file_add_main.
854 * objfiles.h (objfile_has_partial_symbols): Declare.
855 (objfile_has_full_symbols): Declare.
856 * objfiles.c (objfile_has_partial_symbols): New function.
857 (have_partial_symbols): Use it.
858 (objfile_has_full_symbols): New function.
859 (have_full_symbols): Use it.
860 * solib.c: Include interps.h.
861 (solib_read_symbols): Back out patch of 2008-07-10.
862 Add test for info_verbose for symbol loading messages for
863 consistency with symfile.c.
864 (info_sharedlibrary_command): Handle optional parameter of regex of
865 libraries to list. Inform user of libraries without debugging info.
866 Rewrite to use ui_out routines to format output.
867 * symfile.c (print_symbol_loading): Delete.
868 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
869 Print "no debugging symbols found" only if from_tty || info_verbose;
870 and only check file being loaded, not all files.
871 (reread_symbols): Test file being loaded for whether it has symbols,
873 (__initialize_symfile): Delete `set print symbol-loading'.
874 * symfile.h (print_symbol_loading): Delete.
876 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
878 * varobj.c (varobj_create): Error if the specified frame was not found
881 2009-08-26 Michael Snyder <msnyder@vmware.com>
883 * i386-tdep.c (i386_process_record): Break out of prefix loop
884 if not amd64. Otherwise inc/dec instructions are lost.
886 2009-08-25 Keith Seitz <keiths@redhat.com>
888 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
890 (tokentab3): Add cxx_only for DOT_STAR.
892 2009-08-25 Pedro Alves <pedro@codesourcery.com>
894 * inferior.c (print_inferior): Align columns left. Remove header
895 for the the "current" column. Rename column "Id" to "Num".
896 Rename column "PID" to "Description". Print if there's no selected
899 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
901 Fix ia64 start crash when GDB built with -lmcheck.
902 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
903 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
906 2009-08-24 Keith Seitz <keiths@redhat.com>
908 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
909 (tokentab2): Add new token, DOT_STAR. Changed all users.
911 2009-08-24 Keith Seitz <keiths@redhat.com>
913 * symtab.c (default_make_symbol_completion_list): Keep
914 ':', too, so that we can limit searches in namespaces
917 2009-08-24 Tom Tromey <tromey@redhat.com>
919 * python/python-value.c (valpy_richcompare): Don't return from
922 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
924 * CONTRIBUTE: Bump documented Autoconf version.
925 * configure.ac: Do not substitute datarootdir, htmldir,
926 pdfdir, docdir. Do not process --with-datarootdir,
927 --with-htmldir, --with-pdfdir, --with-docdir.
928 * configure: Regenerate.
930 * aclocal.m4: Regenerate.
931 * config.in: Likewise.
932 * configure: Likewise.
933 * gnulib/Makefile.in: Likewise.
935 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
936 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
938 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
940 * objfiles.h (gdb_bfd_ref): New prototype.
941 * objfiles.c (gdb_bfd_ref): New function.
942 (allocate_objfile): Call it.
943 (gdb_bfd_unref): Adjust assertion.
944 * solib.c (solib_map_sections): Add reference.
945 (symbol_add_stub): Don't add reference here.
946 * symfile.c (reread_symbols): Add reference.
948 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
949 Doug Evans <dje@google.com>
951 * jit.c (jit_event_handler): Use paddress to print target addresses.
952 Wrap printf string in _().
954 2009-08-21 Doug Evans <dje@google.com>
956 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
957 (jit_read_code_entry, jit_register_code): Ditto.
958 (jit_event_handler): Ditto.
959 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
960 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
961 (jit_inferior_created_observer): Renamed from
962 jit_inferior_created_hook1, all callers updated.
963 * jit.h (jit_breakpoint_re_set): Declare.
964 (jit_event_handler): Update prototype.
965 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
966 of jit_inferior_created_hook.
968 2009-08-21 Hui Zhu <teawater@gmail.com>
970 * record.c (record_wait): Change the argument of
971 record_beneath_to_wait to options.
973 2009-08-20 Jacob Potter <jdpotter@google.com>
975 Replace dcache with splay tree.
976 Remove partially implemented writeback support.
977 * dcache.c: Include splay-tree.h.
978 (LINE_SIZE_POWER): Change from 5 to 6.
979 (DCACHE_SIZE): Change from 64 to 4096.
980 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
981 (state_chars): Delete.
982 (struct dcache_block): Clean up; remove state and anydirty fields.
983 (struct dcache_struct): Redefine as a splay tree and linked list.
984 (last_cache): Make static.
985 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
986 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
987 (dcache_write_line): Delete.
988 (dcache_writeback): Delete.
989 (dcache_peek_byte): Clean up; remove "invalid" state check.
990 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
991 (dcache_splay_tree_compare): New function.
992 (dcache_init, dcache_free): Rewrite for new cache structure.
993 (dcache_xfer_memory): Rewrite for new write-through cache structure.
994 (dcache_print_line): New function.
995 (dcache_info): Rewrite for new cache structure.
996 (_initialize_dcache): Update "info dcache" help text.
997 * dcache.h (dcache_xfer_memory): Update declaration.
998 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
1000 2009-08-19 Reid Kleckner <reid@kleckner.net>
1002 Add interface for JIT code generation.
1003 * NEWS: Announce JIT interface.
1004 * Makefile.in (SFILES): Add jit.c.
1005 (HFILES_NO_SRCDIR): Add jit.h.
1006 (COMMON_OBS): Add jit.o.
1009 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
1011 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
1012 (bpstat_what): Update event table for bp_jit_event.
1013 (print_it_typical): Added case for bp_jit_event.
1014 (print_one_breakpoint_location): Added case for bp_jit_event.
1015 (allocate_bp_location): Added case for bp_jit_event.
1016 (mention): Added case for bp_jit_event.
1017 (delete_command): Added case for bp_jit_event.
1018 (breakpoint_re_set_one): Added case for bp_jit_event.
1019 (breakpoint_re_set): Added call to jit_inferior_created_hook.
1020 (create_jit_event_breakpoint): New.
1021 * infrun.c (handle_inferior_event): Add handler for jit event.
1022 (follow_exec): Add call to jit_inferior_created_hook.
1024 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
1026 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
1027 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
1028 (union internalvar_data): Replace "scalar" member by "integer"
1030 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
1031 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
1032 (get_internalvar_integer): Likewise.
1033 (set_internalvar): Likewise.
1034 (set_internalvar_integer): Likewise.
1035 (preserve_one_internalvar): Likewise.
1036 (value_from_pointer): Handle typedef'd pointer types.
1038 2009-08-18 Tom Tromey <tromey@redhat.com>
1040 * utils.c (add_internal_problem_command): Free set_doc and
1042 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
1043 * language.c (add_language): Free language_set_doc.
1045 2009-08-18 Tom Tromey <tromey@redhat.com>
1047 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
1049 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
1051 * symfile.c (reread_symbols): Call objfiles_changed *before*
1052 calling clear_symtab_users.
1054 2009-08-17 Michael Snyder <msnyder@vmware.com>
1056 * amd64-tdep.c: Add a frame unwinder for function epilogues.
1057 (amd64_in_function_epilogue_p): New function.
1058 (amd64_epilogue_frame_sniffer): New function.
1059 (amd64_epilogue_frame_cache): New function.
1060 (amd64_epilogue_frame_this_id): New function.
1061 (amd64_epilogue_frame_unwind): New struct frame_unwind.
1062 (amd64_init_abi): Hook the new unwinder.
1064 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
1065 SVR4 method for skip_trampoline_code.
1067 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
1069 * objfiles.c (objfile_relocate): Relocate the entry point before
1070 relocating the section offsets. Flush the section map before
1071 resetting breakpoints.
1073 2009-08-14 Doug Evans <dje@google.com>
1075 * symfile.c (find_separate_debug_file): Remove double free of
1078 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1080 * top.c (any_thread_of): Delete.
1081 (kill_or_detach): Use any_thread_of_process.
1082 * top.c (print_inferior_quit_action): New.
1083 (quit_confirm): Rewrite to print info about all inferiors.
1084 * target.c (dispose_inferior): New.
1085 (target_preopen): Use it.
1087 2009-08-14 Pedro Alves <pedro@codesourcery.com>
1089 * ui-file.h (ui_file_xstrdup): Mention that the length argument
1091 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
1093 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
1094 parameter to ui_file_xstrdup.
1095 * arm-tdep.c (_initialize_arm_tdep): Ditto.
1096 * infrun.c (print_target_wait_results): Ditto.
1097 * language.c (add_language): Ditto.
1098 * linespec.c (cplusplus_error): Ditto.
1099 * remote.c (escape_buffer): Ditto.
1100 * typeprint.c (type_to_string): Ditto.
1101 * utils.c (error_stream): Ditto.
1102 * varobj.c (value_get_print_value): Ditto.
1103 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
1104 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
1106 * gdbarch.sh (verify_gdbarch): Ditto.
1107 * gdbarch.c: Regenerate.
1108 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
1109 parameter to ui_file_xstrdup.
1110 * python/python-frame.c (frapy_str): Ditto.
1111 * python/python-type.c (typy_str): Use the length local instead of
1113 * python/python-value.c (valpy_str): Pass NULL as length parameter
1116 2009-08-13 Doug Evans <dje@google.com>
1118 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
1119 instead of unsigned long.
1121 2009-08-13 Tom Tromey <tromey@redhat.com>
1123 * varobj.c (update_dynamic_varobj_children): Don't use
1125 * value.h: (preserve_one_value): Declare.
1126 (value_prepend_to_list, value_remove_from_list): Remove.
1127 * value.c (preserve_one_value): No longer static.
1128 (preserve_values): Call preserve_python_values.
1129 (value_prepend_to_list): Remove.
1130 (value_remove_from_list): Remove.
1131 * python/python.h (values_in_python): Don't declare.
1132 (preserve_python_values): Declare.
1133 * python/python-value.c (values_in_python): Change type. Move
1135 (struct value_object): Add struct tag.
1136 <next, prev>: New fields.
1137 (valpy_dealloc): Update.
1138 (note_value): New function.
1139 (valpy_new): Use value_incref, note_value.
1140 (preserve_python_values): New function.
1141 (valpy_positive): Don't use value_copy.
1142 (value_to_value_object): Use value_incref, note_value.
1143 (convert_value_from_python): Update comment.
1145 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1147 * remote.c (remote_pid_to_str): If printing a process id and we
1148 don't know what the remote pid could be, output "Remote target";
1149 otherwise, use normal_pid_to_str.
1151 2009-08-13 Tom Tromey <tromey@redhat.com>
1153 * language.h (longest_raw_hex_string): Remove unused declaration.
1155 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1159 * language.c (language, type, range, case_sensitive): Make const.
1160 (show_language_command): Don't call deprecated_show_value_hack.
1161 Special case "auto".
1162 (set_language_command): An unrecognized language is now an
1163 internal error instead of a user error. Don't call set_lang_str.
1164 (show_type_command): Don't call deprecated_show_value_hack.
1165 Special case "auto". Use warning.
1166 (set_type_command): An unrecognized type is now an internal error
1167 instead of a user error. Output type check mismatch with language
1168 here. Don't call set_type_str.
1169 (show_range_command): Don't call deprecated_show_value_hack.
1170 Special case "auto". Use warning.
1171 (set_range_command): An unrecognized range check is now an
1172 internal error instead of a warning. Output range check mismatch
1173 with language here. Don't call set_range_str.
1174 (show_case_command): Don't call deprecated_show_value_hack.
1175 Special case "auto". Use warning.
1176 (set_case_command): Don't call set_case_str. An unrecognized case
1177 check is now an internal error instead of a warning. Output range
1178 check mismatch with language here. Don't call set_case_str.
1179 (set_type_range_case): Don't call set_type_str, set_range_str or
1181 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
1182 (add_language): Install or reinstall the "set language" command
1183 here, and make it an enum command. Build the enumeration and the
1184 help string from the current list of known languages.
1185 (_initialize_language): Don't install "set language" here. Make
1186 "set check type", "set check range" and "set case-sensitive" enum
1187 commands. Register the "auto" "local" and "unknown" languages in
1190 2009-08-13 Pedro Alves <pedro@codesourcery.com>
1192 Revert 2009-08-07 changes for PR gdb/8869:
1194 * language.c (set_language_command): Strip whitespace.
1195 (set_type_command): Likewise.
1196 (set_range_command): Likewise.
1198 * language.c (language_completer): New function.
1199 (range_or_type_completer): New function.
1200 (case_completer): New function.
1201 (_initialize_language): Set completers.
1202 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1204 (add_setshow_string_noescape_cmd): Likewise.
1205 (add_setshow_integer_cmd): Likewise.
1206 (add_setshow_uinteger_cmd): Likewise.
1207 (add_setshow_zinteger_cmd): Likewise.
1208 (add_setshow_zuinteger_cmd): Likewise.
1209 * command.h (add_setshow_string_cmd,
1210 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1211 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1213 2009-08-12 Michael Snyder <msnyder@vmware.com>
1215 * remote.c (remote_add_inferior): Remove unused local.
1216 (remote_add_thread): Ditto.
1218 (remote_current_thread): Ditto.
1219 (remote_stop_ns): Ditto.
1220 (remote_parse_stop_reply): Ditto.
1221 (remote_get_pending_stop_replies): Ditto.
1222 (remote_wait_ns): Ditto.
1223 (remote_wait_as): Ditto.
1224 (send_g_packet): Ditto.
1225 (remote_fetch_registers): Ditto.
1226 (store_register_using_P): Ditto.
1227 (remote_store_registers): Ditto.
1228 (remote_remove_breakpoint): Ditto.
1229 (remote_write_qxfer): Ditto.
1230 (remote_read_qxfer): Ditto.
1232 2009-08-11 Tom Tromey <tromey@redhat.com>
1234 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
1235 (dwarf2_loc_desc_needs_frame): Likewise.
1236 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
1237 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
1238 (make_cleanup_free_dwarf_expr_context): Likewise.
1239 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
1241 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1243 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
1244 * solib.c (symbol_add_stub): Likewise.
1245 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
1247 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1249 * objfiles.c (qsort_cmp): Remove assert.
1250 (preferred_obj_section): New function.
1251 (update_section_map): Filter duplicates.
1253 2009-08-10 Tristan Gingold <gingold@adacore.com>
1255 * solib-darwin.c (find_program_interpreter): Simplify the code by
1256 looking up for the load_dylinker command instead of reading the
1257 corresponding (but deprecated) section.
1258 (darwin_solib_create_inferior_hook): Adjust: do not free the
1261 2009-08-10 Tristan Gingold <gingold@adacore.com>
1263 * i386-darwin-tdep.c (i386_m128_p): New function.
1264 (i386_darwin_arg_type_alignment): Ditto.
1265 (i386_darwin_push_dummy_call): Ditto.
1266 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
1267 Adjust long_double size. Adjust pc offset in setjump buffer.
1269 2009-08-10 Hui Zhu <teawater@gmail.com>
1271 Add Linux AMD64 process record support.
1273 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
1274 This struct has the argument for the function
1275 "record_linux_system_call".
1276 (amd64_linux_syscall_record): New function. Parse the
1277 system call instruction and call function
1278 "record_linux_system_call" to record execute log.
1279 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
1280 Set "amd64_linux_syscall_record" to "i386_syscall_record".
1282 2009-08-10 Hui Zhu <teawater@gmail.com>
1284 Add process record Linux system call 64 bits support.
1286 * linux-record.h (linux_record_tdep): Add size_pointer,
1287 size_size_t, size_iovec and arg6. Change the values of
1288 size_int, size_long and size_ulong to
1289 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
1290 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
1291 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
1292 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
1293 (i386_linux_intx80_sysenter_record): Add a check for system
1295 * linux-record.c (record_linux_system_call): Make this
1296 function support 64 bits.
1298 2009-08-10 Hui Zhu <teawater@gmail.com>
1300 Add AMD64 process record instruction set support.
1302 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
1303 because the AMD64's registers order in GDB is not same with
1305 Add i386_syscall_record to be the syscall function handle
1307 (record_i386_regnum): Number for record_regmap.
1308 * i386-tdep.c (OT_QUAD): For 64 bits.
1309 (i386_record_s): Add rex_x, rex_b, rip_offset and
1310 popl_esp_hack for AMD64 instruction set. And regmap for
1312 (i386_record_lea_modrm_addr): Support AMD64 instruction set
1314 (i386_record_lea_modrm): Ditto.
1315 (i386_record_push): New function. Record the execution log
1317 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
1319 (i386_process_record): Support AMD64 instruction set.
1320 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
1321 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
1323 2009-08-08 Pedro Alves <pedro@codesourcery.com>
1325 * bfd-target.c (struct target_bfd_data): New.
1326 (target_bfd_xfer_partial): Adjust to get at the section table from
1328 (target_bfd_get_section_table): Ditto.
1329 (target_bfd_xclose): Ditto. Get the bfd pointer from the
1330 target_bfd_data structure, from the section table.
1331 (target_bfd_reopen): Store a struct target_bfd_data in the
1332 target_ops to_data field, instead of a target_section_table.
1334 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
1335 Hui Zhu <teawater@gmail.com>
1337 * record.c (record_store_registers): Remove unused variable.
1339 2009-08-07 Tom Tromey <tromey@redhat.com>
1341 * language.c (set_language_command): Strip whitespace.
1342 (set_type_command): Likewise.
1343 (set_range_command): Likewise.
1345 2009-08-07 Tom Tromey <tromey@redhat.com>
1348 * language.c (language_completer): New function.
1349 (range_or_type_completer): New function.
1350 (case_completer): New function.
1351 (_initialize_language): Set completers.
1352 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
1354 (add_setshow_string_noescape_cmd): Likewise.
1355 (add_setshow_integer_cmd): Likewise.
1356 (add_setshow_uinteger_cmd): Likewise.
1357 (add_setshow_zinteger_cmd): Likewise.
1358 (add_setshow_zuinteger_cmd): Likewise.
1359 * command.h (add_setshow_string_cmd,
1360 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
1361 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
1363 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1366 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
1368 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1370 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
1371 (struct dwarf2_cie_table): New.
1372 (struct dwarf2_fde): Remove 'next'.
1373 (struct dwarf2_fde_table): New.
1374 (struct comp_unit): Remove 'cie'.
1375 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
1376 (find_cie, dwarf2_frame_find_fde): Use bsearch.
1377 (add_cie, add_fde): Use array instead of linked list.
1378 (decode_frame_entry, decode_frame_entry_1): New parameters.
1379 (qsort_fde_cmp): New function.
1380 (dwarf2_build_frame_info): Adjust.
1382 2009-08-06 Don Lee <don.lee@sunplusct.com>
1384 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
1385 * score-tdep.h: Ditto.
1387 * configure.tgt: Test do we have a simulator.
1388 * MAINTAINERS: Add myself under target score
1390 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
1392 * utils.c (defaulted_query): Don't ask for confirmation if server
1395 2009-08-05 Tom Tromey <tromey@redhat.com>
1397 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
1399 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
1401 * objfiles.h (OBJF_KEEPBFD): Delete.
1402 (gdb_bfd_unref): New prototype.
1403 * objfiles.c (gdb_bfd_unref): New function.
1404 (free_objfile): Call gdb_bfd_unref.
1405 * solib.c (free_so): Likewise.
1406 (symbol_add_stub): Set refcount.
1408 2009-08-04 Hui Zhu <teawater@gmail.com>
1409 Michael Snyder <msnyder@vmware.com>
1411 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
1412 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
1413 (record_wait): Set 'mem_entry_not_accessible' flag if target
1414 memory not readable. Don't try to change target memory if
1415 'mem_entry_not_accessible' is set.
1417 2009-08-03 Richard Guenther <rguenther@suse.de>
1418 Jan Kratochvil <jan.kratochvil@redhat.com>
1420 Fix memory corruption on reread of file through a symbolic link.
1421 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
1422 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
1423 all the return paths.
1425 2009-08-03 Jim Ingham <jingham@apple.com>
1426 Vladimir Prus <vladimir@codesourcery.com>
1428 Implement -break-commands
1430 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
1431 (commands_command): Use breakpoint_set_commands.
1432 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
1434 * mi/mi-cmds.h (mi_cmd_break_commands): New.
1435 * mi/mi-cmds.c: Register -break-commands.
1436 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
1437 (mi_command_line_array, mi_command_line_array_cnt)
1438 (mi_command_line_array_ptr): New.
1440 2009-08-03 Jim Ingham <jingham@apple.com>
1441 Vladimir Prus <vladimir@codesourcery.com>
1443 Refactor reading of commands
1445 * defs.h (read_command_lines_1): Declare.
1446 * cli/cli-script.c (read_next_line): Only return string,
1448 (process_next_line): New, extracted from read_next_line.
1449 (recurse_read_control_structure): Take a function pointer to the
1451 (get_command_line) Pass the read_next_line as reader function
1452 into recurse_read_control_structure.
1453 (read_command_lines_1): New, extracted from...
1454 (read_command_lines): ...here.
1456 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
1458 * procfs.c (proc_set_current_signal): Populate mysinfo before
1460 (proc_clear_current_signal): Likewise.
1461 (proc_set_watchpoint): Populate pwatch before copying it to arg.
1463 2009-07-31 Michael Snyder <msnyder@vmware.com>
1465 * remote.c (store_register_using_P): Call putpkt and getpkt
1466 directly instead of calling remote_send.
1467 (store_registers_using_G): Ditto.
1468 (fetch_register_using_p): Ditto.
1470 * remote.c (store_register_using_P): Make error msg more verbose.
1471 (store_registers_using_G): Ditto.
1472 (fetch_register_using_p): Ditto.
1474 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1476 * spu-tdep.c: Include "infcall.h".
1477 (spu_address_class_type_flags): New function.
1478 (spu_address_class_type_flags_to_name): Likewise.
1479 (spu_address_class_name_to_type_flags): Likewise.
1480 (spu_pointer_to_address): Handle __ea pointers.
1481 (spu_auto_flush_cache_p): New static variable.
1482 (spu_objfile_from_frame): New function.
1483 (flush_ea_cache, spu_attach_normal_stop): Likewise.
1484 (show_spu_auto_flush_cache): Likewise.
1485 (spu_gdbarch_init): Install address class handlers.
1486 (_initialize_spu_tdep): Attach to normal_stop observer.
1487 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
1490 * NEWS: Mention "set/show spu auto-flush-cache" commands.
1492 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1494 * spu-tdep.c: Include "block.h".
1495 (setspucmdlist, showspucmdlist): New static variables.
1496 (spu_stop_on_load_p): Likewise.
1497 (spu_catch_start): New function.
1498 (show_spu_command, set_spu_command): New functions.
1499 (show_spu_stop_on_load): Likewise.
1500 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
1501 Install "set spu" / "show spu" prefix command handler.
1502 Install "set spu stop-on-load" / "show spu stop-on-load" command.
1504 * NEWS: Mention "set/show spu stop-on-load" commands.
1506 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1508 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
1509 "arch-utils.h", and "spu-tdep.h".
1510 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
1511 New static variables.
1512 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
1513 (ppc_linux_spe_context_lookup): New function.
1514 (ppc_linux_spe_context_inferior_created): Likewise.
1515 (ppc_linux_spe_context_solib_loaded): Likewise.
1516 (ppc_linux_spe_context_solib_unloaded): Likewise.
1517 (ppc_linux_spe_context): Likewise.
1518 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
1519 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
1520 ppu2spu_unwind_register, ppu2spu_sniffer,
1521 ppu2spu_dealloc_cache): New functions.
1522 (ppu2spu_unwind): New static variable.
1523 (ppc_linux_init_abi): Install cross-architecture unwinder.
1524 (_initialize_ppc_linux_tdep): Attach to observers.
1526 * spu-tdep.c (struct spu2ppu_cache): New data type.
1527 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
1528 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
1529 (spu2ppu_unwind): New static variable.
1530 (spu_gdbarch_init): Install cross-architecture unwinder.
1532 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1534 * target.h (enum strata): New value arch_stratum.
1535 * target.c (target_require_runnable): Skip arch_stratum targets.
1537 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
1538 solib-spu.o and spu-multiarch.o to gdb_target_obs.
1539 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
1540 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
1542 * solib-spu.c: New file.
1543 * solib-spu.h: New file.
1544 * spu-multiarch.c: New file.
1546 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
1548 * spu-tdep.c (struct gdbarch_tdep): New member id.
1549 (spu_gdbarch_id): New function.
1550 (spu_lslr): New function.
1552 (spu_address_to_pointer): New function.
1553 (spu_pointer_to_address): Support SPU ID address encoding. Use
1554 spu_gdbarch_id and spu_lslr.
1555 (spu_integer_to_address): Likewise.
1556 (spu_frame_unwind_cache): Update for encoded addresses.
1557 (spu_unwind_pc, spu_unwind_sp): Likewise.
1558 (spu_read_pc, spu_write_pc): Likewise.
1559 (spu_push_dummy_call): Likewise.
1560 (spu_software_single_step): Likewise.
1561 (spu_get_longjmp_target): Likewise.
1562 (spu_overlay_update_osect): Likewise.
1564 (spu_dis_asm_print_address): New function.
1565 (gdb_print_insn_spu): Likewise.
1567 (spu_gdbarch_init): Store SPU ID in tdep structure.
1568 Install spu_address_to_pointer and gdb_print_insn_spu.
1570 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
1572 (ppc_linux_entry_point_addr): New static variable.
1573 (ppc_linux_inferior_created): New function.
1574 (ppc_linux_displaced_step_location): Likewise.
1575 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
1577 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
1579 * NEWS: Mention multi-architecture and Cell/B.E. debugging
1582 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1584 * linux-nat.c: Include <sys/vfs.h>.
1585 (SPUFS_MAGIC): Define.
1586 (spu_enumerate_spu_ids): New function.
1587 (linux_proc_xfer_spu): New function.
1588 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
1590 (iterate_over_spus): New function.
1591 (struct linux_spu_corefile_data): New data type.
1592 (linux_spu_corefile_callback): New function.
1593 (linux_spu_make_corefile_notes): New function.
1594 (linux_nat_make_corefile_notes): Call it.
1596 * corelow.c (struct spuid_list): New data type.
1597 (add_to_spuid_list): New function.
1598 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
1600 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1602 * features/Makefile: Allow sub-platform specific expedite settings.
1603 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
1604 (rs6000/powerpc-cell32l-expedite): Define.
1605 (rs6000/powerpc-cell64l-expedite): Likewise.
1606 * features/rs6000/powerpc-cell32l.xml: New file.
1607 * features/rs6000/powerpc-cell64l.xml: New file.
1608 * features/rs6000/powerpc-cell32l.c: New generated file.
1609 * features/rs6000/powerpc-cell64l.c: New generated file.
1611 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
1612 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
1614 * config/djgpp/fnchange.lst: Add mappings for new files.
1616 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
1617 (tdesc_powerpc_cell64l): Likewise.
1618 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
1619 and "features/rs6000/powerpc-cell64l.c".
1620 (_initialize_ppc_linux_tdep): Initialize target descriptions.
1621 (ppc_linux_spu_section): New function.
1622 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
1623 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
1624 (ppc_linux_read_description): Detect Cell/B.E. architecture.
1626 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
1627 if exec file is not PowerPC architecture.
1629 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1631 * features/gdb-target.dtd (target): Accept optional
1632 <compatible> elements.
1633 (compatible): Define element.
1635 * target-descriptions.h (tdesc_compatible_p): New.
1636 (tdesc_add_compatible): New.
1637 * target-descriptions.c (arch_p): New VEC_P type.
1638 (struct target_desc): New member compatible.
1639 (free_target_description): Handle it.
1640 (maint_print_c_tdesc_cmd): Likewise.
1641 (tdesc_compatible_p): New function.
1642 (tdesc_add_compatible): New function.
1644 * xml-tdesc.c (tdesc_end_compatible): New function.
1645 (target_children): Handle <compatible> element.
1647 * arch-utils.c (choose_architecture_for_target): Accept target
1648 description instead of BFD architecture as input. Query target
1649 description for compatible architectures.
1650 (gdbarch_info_fill): Update call.
1652 * NEWS: Mention <compatible> element of target descriptions.
1654 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1656 * breakpoint.c (remove_breakpoints): If removing one breakpoint
1657 location fails, still continue to remove other locations.
1658 (remove_hw_watchpoints): Likewise.
1659 (detach_breakpoints): Likewise.
1661 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
1663 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
1664 (disable_breakpoints_before_startup): Add prototype.
1665 (enable_breakpoints_after_startup): Likewise.
1667 * breakpoint.c (executing_startup): New static variable.
1668 (describe_other_breakpoints): Handle bp_startup_disabled.
1669 (check_duplicates_for): Likewise.
1670 (disable_breakpoints_before_startup): New function.
1671 (enable_breakpoints_after_startup): New function.
1672 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
1673 if executing_startup flag is true.
1674 (break_command_really): Likewise.
1675 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
1677 2009-07-31 Julian Brown <julian@codesourcery.com>
1679 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
1681 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
1682 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
1683 (arm_linux_displaced_step_copy_insn): New.
1684 (arm_linux_init_abi): Initialise displaced stepping callbacks.
1685 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
1687 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
1688 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
1689 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
1690 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
1691 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
1692 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
1693 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
1694 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
1695 (cleanup_block_load_all, cleanup_block_store_pc)
1696 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
1697 (copy_undef, copy_unpred): New.
1698 (decode_misc_memhint_neon, decode_unconditional)
1699 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
1700 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
1701 (decode_svc_copro, arm_process_displaced_insn)
1702 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
1703 (arm_displaced_step_fixup): New.
1704 (arm_gdbarch_init): Initialise max insn length field.
1705 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
1707 (displaced_step_closure, pc_write_style): New.
1708 (arm_displaced_init_closure, displaced_read_reg)
1709 (arm_process_displaced_insn, arm_displaced_init_closure)
1710 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
1711 (arm_displaced_step_fixup): Add prototypes.
1713 2009-07-31 Pedro Alves <pedro@codesourcery.com>
1714 Julian Brown <julian@codesourcery.com>
1716 * infrun.c (displaced_step_fixup): If this is a software
1717 single-stepping arch, don't tell the target to single-step.
1718 (maybe_software_singlestep): Return 0 if we're using displaced
1720 (resume): If this is a software single-stepping arch, and
1721 displaced-stepping is enabled, use it for all single-step
1724 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1726 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
1727 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
1728 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
1729 (am--refresh): New rules.
1730 (stamp-h, config.status): List config.in and configure including
1732 * aclocal.m4: Regenerate.
1733 * configure: Regenerate.
1735 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
1737 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
1740 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
1742 * ia64-tdep.c (ia64_access_reg): Correct paddress.
1744 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1746 Replace public function varobj_list by all_root_varobjs iterator.
1747 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
1749 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
1750 Remove the variables rootlist, cr. New variable data.
1751 * varobj.c (rootcount, varobj_list): Remove.
1752 (install_variable, uninstall_variable): Remove the rootcount updates.
1753 (all_root_varobjs): New function.
1754 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
1755 (varobj_invalidate_iter): ... a new function.
1756 * varobj.h (varobj_list): Remove the prototype.
1757 (all_root_varobjs): New prototype.
1759 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
1762 * dbxread.c (read_dbx_symtab): Reduce stack use.
1764 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1766 Fix gcc-4.5 HEAD warnings.
1767 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
1768 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
1770 (yylex <"global constructors keyed to ">)
1771 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
1772 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
1773 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
1774 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
1777 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1779 * NEWS: Mention ARM VFP support.
1780 * target-descriptions.c (tdesc_register_type): Make public.
1781 (tdesc_unnumbered_register): New function.
1782 (tdesc_register_reggroup_p): Allow missing
1783 pseudo_register_reggroup_p.
1784 * target-descriptions.h (tdesc_register_type): Declare.
1785 (tdesc_unnumbered_register): Declare.
1786 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
1787 (arm_push_dummy_call): Use arm_neon_quad_write.
1788 (arm_neon_double_type, arm_neon_quad_type): New functions.
1789 (arm_register_type): Handle VFP and NEON registers. Override the
1790 types of double-precision registers for NEON. Disable FPA registers
1791 if they are not present.
1792 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
1793 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
1794 (arm_register_name): Handle VFP single and NEON quad registers.
1795 (arm_pseudo_read, arm_pseudo_write): New functions.
1796 (arm_gdbarch_init): Check for VFP and NEON in the target description.
1797 Assign numbers to double-precision registers. Register VFP and NEON
1798 pseudo registers. Remove a shadowed "i" variable.
1799 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
1801 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
1802 have_vfp_registers, have_vfp_pseudos, neon_double_type,
1805 * features/Makefile: Make expedite settings only architecture
1807 (WHICH): Add new ARM descriptions.
1808 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
1809 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
1810 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
1811 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
1812 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
1813 regformats/arm-with-vfpv3.dat: Generate.
1815 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1817 * infrun.c (handle_inferior_event): Clear trap_expected after
1818 stepping past a single-step breakpoint.
1820 2009-07-28 Joseph Myers <joseph@codesourcery.com>
1822 * arm-tdep.c (enum arm_vfp_cprc_base_type,
1823 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
1824 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
1825 arm_vfp_abi_for_function): New.
1826 (arm_push_dummy_call): Handle VFP ABI.
1827 (arm_extract_return_value, arm_store_return_value): Handle
1829 (arm_return_value): Handle VFP ABI.
1830 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
1833 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
1835 * arch-utils.c (displaced_step_at_entry_point): Do not call
1836 gdbarch_convert_from_func_ptr_addr.
1837 * cris-tdep.c: Remove outdated comment.
1838 * infcall.c (call_function_by_hand): Do not call
1839 gdbarch_convert_from_func_ptr_addr after entry_point_address.
1840 * objfiles.c (entry_point_address): Call both
1841 gdbarch_convert_from_func_ptr_addr and
1842 gdbarch_addr_bits_remove.
1844 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
1846 * nto-tdep.c (nto_thread_state_str): New array.
1847 (nto_extra_thread_info): New function definition.
1848 * nto-tdep.h (gdbthread.h): New include.
1849 (private_thread_info): New struct.
1850 (nto_extra_thread_info): New declaration.
1851 * nto-procfs.c (procfs_thread_alive): Properly check if
1852 thread is still alive.
1853 (update_thread_private_data_name, update_thread_private_data): New
1854 function definition.
1855 (procfs_find_new_threads): Fetch thread private data.
1856 (init_procfs_ops): Register to_extra_thread_info.
1858 2009-07-25 Pedro Alves <pedro@codesourcery.com>
1860 * stack.c (backtrace_command_1): Remove dead check of NULL current
1863 2009-07-23 Keith Seitz <keiths@redhat.com>
1865 * source.c (forward_search_command): Don't fclose the stream,
1866 just run the cleanups.
1867 (reverse_search_command): Likewise.
1869 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1871 * symtab.c (search_symbols): Add QUIT.
1873 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1875 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
1877 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1879 * objfiles.h (objfiles_changed): New prototype.
1880 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
1881 (allocate_objfile, free_objfile): Must rebuild section map.
1882 (objfile_relocate): Likewise.
1883 (update_section_map, find_pc_section): Adjust.
1884 (set_objfiles_updated_on_exe_change): Remove.
1885 (set_objfiles_updated_on_solib_activity): Remove.
1886 (_initialize_objfiles): Remove.
1887 (objfiles_changed): New function.
1888 * symfile.c (reread_symbols): Call objfiles_changed.
1890 2009-07-22 Hui Zhu <teawater@gmail.com>
1892 * record.c (record_xfer_partial): Call error When nquery
1895 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1897 * objfiles.c (objfiles_updated_p): New variable.
1898 (qsort_cmp, bsearch_cmp, update_section_map): New function.
1899 (find_pc_section): Use bsearch.
1900 (set_objfiles_updated_on_exe_change): New function.
1901 (set_objfiles_updated_on_solib_activity): New function.
1902 (_initialize_objfiles): New function.
1904 2009-07-21 Michael Eager <eager@eagercon.com>
1906 * features/rs6000/powerpc-405.xml: New.
1907 * rs6000-tdep.c: Add include & initialize for
1908 powerpc-405.c, add 405 to variants.
1909 * features/rs6000/powerpc-405.c: Generate.
1911 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1913 * utils.c (internal_vproblem): Always print failure message.
1915 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
1916 Vladimir Prus <vladimir@codesourcery.com>
1918 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
1919 (value_assign): Remove unnecessary FIXME. Honor the container
1920 type of bitfields if possible.
1921 * value.c (struct value): Add parent field.
1922 (value_parent): New function.
1923 (value_free): Free the parent also.
1924 (value_copy): Copy the parent also.
1925 (value_primitive_field): Do not read the contents of a lazy
1926 value to create a child bitfield value. Set bitpos and offset
1927 according to the container type if possible.
1928 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
1929 field_type, bitpos, and bitsize instead of type and fieldno.
1930 (unpack_field_as_long): Use unpack_bits_as_long.
1931 * value.h (value_parent, unpack_bits_as_long): New prototypes.
1933 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
1935 * value.c (struct value): Add reference_count field.
1936 (allocate_value_lazy): Initialize reference_count.
1937 (value_incref): New function.
1938 (value_free): Check the reference count.
1939 * value.h (value_incref): New prototype.
1941 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
1943 * utils.c (defaulted_query): Update comment and remove dead code.
1945 2009-07-20 Doug Evans <dje@google.com>
1947 Add support for "comdat types" from DWARF4.
1948 * dwarf2read.c (dwarf2_per_objfile): New member types,
1950 (TYPES_SECTION): New macro.
1951 (dwarf2_per_cu_data): Change size of length field from 30 bits
1952 to 29 bits. New member from_debug_types.
1953 (signatured_type): New struct.
1954 (struct attribute): New union member signatured_type.
1955 (DW_SIGNATURED_TYPE): New macro.
1956 (dwarf2_attr_no_follow): New function.
1957 (read_type_unit_scope): New function.
1958 (follow_die_ref_or_sig, follow_die_sig): New functions.
1959 (dwarf2_locate_sectoins): Handle .debug_types.
1960 (dwarf2_build_psymtabs): Read .debug_types.
1961 (read_type_comp_unit_head): New function.
1962 (hash_type_signature, eq_type_signature): New functions.
1963 (create_debug_types_hash_table): New function.
1964 (lookup_signatured_type): New function.
1965 (process_psymtab_comp_unit): Handle type units too.
1966 (process_type_comp_unit, build_type_psymtabs): New functions.
1967 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
1968 (load_partial_comp_unit): Assert not called for a type unit.
1969 (skip_one_die): Handle DW_FORM_sig8.
1970 (queue_comp_unit): Don't call load_full_comp_unit here, or
1971 update read_in_chain.
1972 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
1973 type units, or load_full_comp_unit for comp units after
1974 queue_comp_unit returns.
1975 (load_full_comp_unit): Assert not called for type units.
1976 (load_full_comp_unit): Update read_in_chain here.
1977 (process_die): Handle DW_TAG_type_unit.
1978 (read_structure_type): Look for signatured types.
1979 (read_enumeration_type): Ditto.
1980 (init_cu_die_reader): Handle .debug_types.
1981 (read_comp_unit): Assert hash not computed yet.
1982 (read_die_and_children): Expand debugging printf to handle .debug_types.
1983 (read_partial_die): Handle DW_TAG_type_unit:
1984 (find_patial_die): Handle .debug_types.
1985 (read_attribute_value): Handle DW_FORM_sig8.
1986 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
1987 (die_containing_type): Ditto.
1988 (dwarf_tag_name): Handle DW_TAG_type_unit.
1989 (dwarf_attr_name): Handle DW_AT_signature.
1990 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
1991 DW_FORM_flag_present, DW_FORM_sig8.
1992 (dump_die_shallow): Handlel DW_FORM_sig8.
1993 (maybe_queue_comp_unit): Change return type to int from void.
1994 All callers updated.
1995 (follow_die_ref): Handle .debug_types.
1996 (lookup_signatured_type_at_offset): New function.
1997 (read_signatured_type_at_offset): New function.
1998 (read_signatured_type): New function.
2000 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2002 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
2003 if the macro is defined.
2005 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2007 * features/gdb-target.dtd (target): Accept an optional 'osabi'
2009 (osabi): Define element.
2010 * features/mips-linux.xml (target): Add an osabi subelement set to
2012 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
2013 write the architecture into $xmltarget. Store it in $xmlarch.
2014 Handle the 'osabi' type. Handle outputting the osabi element of
2015 the target description.
2016 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
2017 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
2019 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
2020 * target-descriptions.c (struct target_desc) <osabi>: New field.
2021 (tdesc_osabi): New function.
2022 (set_tdesc_osabi): New function.
2023 * xml-tdesc.c: Include osabi.h.
2024 (tdesc_end_osabi): New.
2025 (target_children): Parse "osabi" elements.
2026 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
2027 target description if the user didn't override it or it is not
2028 extractable from the bfd. If that still fails, fallback to the
2029 configured in default.
2030 * osabi.h (osabi_from_tdesc_string): Declare.
2031 * osabi.c (osabi_from_tdesc_string): New.
2032 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
2035 * NEWS: Mention that target descriptions can now describe the
2038 2009-07-20 Mike Frysinger <vapier@gentoo.org>
2040 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
2041 * config.in, configure: Regenerate.
2042 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
2044 2009-07-20 Pedro Alves <pedro@codesourcery.com>
2046 * gnu-nat.c: Include "inf-child.h".
2047 (gnu_mourn_inferior): Use the passed in target_ops
2048 instead of the gnu_ops global.
2049 (gnu_create_inferior): Inline `attach_to_child', use the passed in
2050 target_ops instead of the gnu_ops global.
2051 (gnu_can_run): Delete.
2052 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
2054 (gnu_detach): Ditto.
2055 (gnu_prepare_to_store, gnu_open): Delete.
2056 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
2058 (init_gnu_ops): Delete.
2060 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
2061 * gnu-nat.h (gnu_target): Declare.
2062 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
2064 (_initialize_i386gnu_nat): New.
2066 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2068 * dwarf2loc.c (find_location_expression): Retrieve beginning and
2069 ending address offsets in location list entries as integers,
2072 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
2074 * infrun.c (wait_for_inferior): Invalidate registers and overlay
2075 cache every time before calling target_wait.
2076 (handle_inferior_event): Make static. Always reset waiton_ptid.
2077 Never call registers_changed.
2078 (prepare_to_wait): Do not invaliate registers or overlay cache
2079 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
2080 to handle_inferior_event).
2081 (fetch_inferior_event): Remove check for always-true condition.
2083 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
2085 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
2086 2009-02-23 target_ops changes.
2088 2009-07-18 Michael Snyder <msnyder@vmware.com>
2090 * infrun.c (handle_inferior_event): Remove an execution_direction
2091 check in the "check for subroutine calls" test, and add some
2092 additional handling for reverse-stepping through shared libraries.
2094 2009-07-18 Anthony Green <green@moxielogic.com>
2096 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
2097 parameter instead of frame_info.
2098 (moxie_frame_cache): Call moxie_analyze_prologue with different
2101 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2103 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
2104 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
2105 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
2106 * solib-irix.c (_initialize_irix_solib): Likewise.
2107 * solib-null.c (_initialize_null_solib): Likewise.
2108 * solib-osf.c (_initialize_osf_solib): Likewise.
2109 * solib-pa64.c (_initialize_pa64_solib): Likewise.
2110 * solib-som.c (_initialize_som_solib): Likewise.
2111 * solib-sunos.c (_initialize_sunos_solib): Likewise.
2112 * solib-svr4.c (_initialize_svr4_solib): Likewise.
2113 * solib-target.c (_initialize_solib_target): Likewise.
2115 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
2117 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
2119 2009-07-16 Doug Evans <dje@google.com>
2121 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
2123 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2125 * linux-thread-db.c (thread_db_find_new_threads_silently):
2127 (try_thread_db_load_1): Call it.
2129 2009-07-15 Doug Evans <dje@google.com>
2131 Code reorg in preparation for adding comdat types support.
2132 * dwarf2read.c (struct die_reader_specs): New struct.
2133 (locate_pdi_sibling): New arg buffer. All callers updated.
2134 (load_partial_dies, read_partial_die): Ditto.
2135 (read_8_bytes): Change return type to ULONGEST.
2136 (read_comp_unit): Delete arg abfd. All callers updated.
2137 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
2138 All callers updated.
2139 (read_die_and_children, read_die_and_siblings): Ditto.
2140 (read_full_die): Ditto. Move closer to callers.
2141 (skip_one_die): New arg buffer. All callers updated.
2142 (load_full_comp_unit): Change return type to void. All callers
2144 (partial_read_comp_unit_head): New args buffer, buffer_size.
2145 All callers updated.
2146 (process_psymtab_comp_unit): New function, split out from
2147 dwarf2_build_psymtabs_hard.
2148 (dwarf2_build_psymtabs_hard): Call it.
2149 (load_partial_comp_unit): Renamed from load_comp_unit.
2150 All callers updated.
2151 (skip_children): New arg buffer. All callers updated.
2152 (init_cu_die_reader): New function.
2153 (is_ref_attr): New function.
2154 (dwarf2_get_ref_die_offset): Call it.
2155 (alloc_one_comp_unit): New function.
2157 2009-07-14 Stan Shebs <stan@codesourcery.com>
2159 * MAINTAINERS (Global Maintainers): Add Doug Evans.
2161 2009-07-14 Stan Shebs <stan@codesourcery.com>
2163 Conditional tracepoints.
2164 * ax-gdb.h (gen_eval_for_expr): Declare.
2165 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
2166 and other comparisons.
2167 (gen_eval_for_expr): New function.
2168 (agent_eval_command): New maintenance command.
2169 (_initialize_ax_gdb): Define the command.
2170 * remote.c (struct remote_state): New field cond_tracepoints.
2171 (PACKET_ConditionalTracepoints): New packet config type.
2172 (remote_cond_tracepoint_feature): New function.
2173 (remote_protocol_features): Add ConditionalTracepoints.
2174 (remote_supports_cond_tracepoints): New function.
2175 (_initialize_remote): Add ConditionalTracepoints.
2176 * tracepoint.c (download_tracepoint): Add conditional.
2177 * NEWS: Mention conditional tracepoints.
2179 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2181 * objfiles.c (objfile_relocate): Do not relocate the same
2182 BLOCKVECTOR_MAP address map multiple times.
2184 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
2186 * remote.c (process_stop_reply): Access expedited target registers
2189 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2191 Fix memory access from signed 32bit inferior registers on 64bit GDB.
2192 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
2193 addr_bit. Mask OFFSET by the ADDR_BIT width.
2195 2009-07-13 Anthony Green <green@moxielogic.com>
2197 * moxie-tdep.c (moxie_gdbarch_init): Call
2198 set_gdbarch_process_record.
2199 (moxie_process_record): New.
2200 (moxie_process_readu): New.
2202 2009-07-12 Michael Snyder <msnyder@vmware.com>
2204 * i386-tdep.c: Add a frame unwinder for function epilogues.
2205 (i386_in_function_epilogue_p): New function.
2206 (i386_epilogue_frame_sniffer): New function.
2207 (i386_epilogue_frame_cache): New function.
2208 (i386_epilogue_frame_this_id): New function.
2209 (i386_epilogue_frame_unwind): New struct frame_unwind.
2210 (i386_gdbarch_init): Hook the new unwinder.
2212 2009-07-11 Hui Zhu <teawater@gmail.com>
2214 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
2215 to "disassemble" command to print the raw instructions in hex as
2216 well as in symbolic form.
2217 (init_cli_cmds): Ditto.
2218 (print_disassembly): Change "mixed" to "flags" to translate
2219 the behavior of disassemble.
2220 (disassemble_current_function): Ditto.
2221 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
2222 * stack.c (gdb_disassembly_stub): Ditto.
2223 * disasm.c (do_mixed_source_and_assembly): Ditto.
2224 (do_mixed_source_and_assembly): Ditto.
2225 (do_assembly_only): Ditto.
2226 (gdb_disassembly): Ditto.
2227 (dump_insns): print the raw instructions in hex as well as in
2228 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
2229 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
2230 assembly if it and flags is true.
2231 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
2232 the assembly if it and flags is true.
2233 (gdb_disassembly): Update extern.
2234 * NEWS: Document disassemble/r support.
2236 2009-07-10 Tom Tromey <tromey@redhat.com>
2238 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
2239 * dwarf2expr.c: Likewise.
2240 * dwarf2loc.c: Likewise.
2241 * dwarf2read.c: Likewise.
2242 * sh-tdep.c: Likewise.
2243 * xtensa-tdep.c: Likewise.
2245 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2248 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
2249 variables var, rootlist and cr to their local sub-block. Move the
2250 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
2251 and do_cleanups calls to the common base block. Remove the zero NV
2254 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
2256 * python/python-internal.h (apply_varobj_pretty_printer): Update
2258 (python_string_to_target_python_string): Add definition.
2259 * python/python-utils.c (unicode_to_encoded_python_string)
2260 (unicode_to_target_python_string)
2261 (python_string_to_target_python_string): New Functions.
2262 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
2263 (print_string_repr): Refactor to logic to account for PyObject
2265 (apply_varobj_pretty_printer): Likewise.
2266 * python/python-value.c (valpy_string): Parse length keyword. Use
2267 length keyword in LA_GET_STRING.
2268 * varobj.c (value_get_print_value): Refactor logic to account for
2269 PyObject returned strings.
2270 * c-lang.c (c_get_string): If the length parameter is specified,
2271 use that. Return value in characters. Update comments.
2272 * language.h: Update c_get_string prototype comments.
2274 2009-07-09 Doug Evans <dje@google.com>
2276 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
2277 to read_memory_unsigned_integer.
2279 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2281 Report error on inaccessible memory.
2282 * cli/cli-dump.c: Include gdbcore.h.
2283 (dump_memory_to_file): Call read_memory instead of target_read_memory.
2285 2009-07-09 Hui Zhu <teawater@gmail.com>
2287 * solib.c (solib_bfd_open): Output a warning if solib's
2288 architecture is not compatible with inferior's architecture.
2290 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
2291 Jan Kratochvil <jan.kratochvil@redhat.com>
2293 * target.h (struct target_ops <to_thread_architecture>): Describe it.
2294 (target_thread_architecture): Refer to to_thread_architecture.
2296 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
2298 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
2300 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
2302 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
2304 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
2306 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
2308 2009-07-07 Tom Tromey <tromey@redhat.com>
2310 * c-lang.c (convert_octal): Only allow 3 octal digits.
2311 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
2313 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
2315 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2317 * python/python-value.c (valpy_getitem): Remove incorrect assert.
2319 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
2321 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
2323 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
2325 * cp-support.h (struct using_direct): Rename members inner and
2326 outer to import_src, and import_dest respectively.
2327 * cp-namespace.c (cp_add_using_directive): Update.
2328 (cp_add_using): Update.
2329 (cp_copy_usings): Update.
2330 (cp_lookup_symbol_namespace): Update.
2331 (cp_scan_for_anonymous_namespaces): Update.
2332 * cp-support.c (make_symbol_overload_list_using): Update.
2333 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
2334 arguments from inner and outer to src and dest respectively.
2335 * cp-namespace.c (cp_add_using_directive): Ditto.
2336 (cp_add_using): Ditto.
2338 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2340 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
2341 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
2343 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2345 Fix hang in floating varobjs.
2347 * varobj.c (varobj_invalidate): Advance to next
2348 element when processing floating varobj.
2350 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
2352 * varobj.c: Remove unnecessary include.
2354 2009-07-07 Tristan Gingold <gingold@adacore.com>
2356 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
2357 Remove excServer.c target. Remove _all target.
2358 * darwin.defs: Removed.
2360 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
2362 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
2364 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2366 * source.c (find_and_open_source): Remove the `objfile' parameter.
2367 Update the function comment.
2368 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
2369 find_and_open_source callers.
2371 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2373 * coff-pe-read.c (read_pe_exported_syms): Recognize
2374 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
2377 2009-07-05 Pedro Alves <pedro@codesourcery.com>
2379 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
2380 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
2383 2009-06-29 Tristan Gingold <gingold@adacore.com>
2385 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
2386 (amd64_darwin_thread_state_num_regs)
2387 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
2389 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
2390 (darwin_dwarf_signal_frame_p): Make public.
2391 * amd64-darwin-tdep.c: New file with most chunks from
2393 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
2394 (amd64_darwin_thread_state_reg_offset)
2395 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
2396 * amd64-darwin-tdep.h: New file.
2397 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
2398 if BFD64 is defined.
2399 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
2401 (i386_darwin_store_inferior_registers): Ditto.
2402 (darwin_set_sstep): Ditto.
2403 (darwin_complete_target): Ditto.
2404 (amd64_darwin_sstep_at_sigreturn): Ditto.
2405 * configure.tgt: Create a separate entry for x86_64-*-darwin.
2406 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
2407 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
2408 i386-darwin-tdep.c i386-darwin-nat.c
2409 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
2411 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2413 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
2414 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
2415 (linux_fork_detach): Ditto.
2416 (delete_fork_command): Rename to ...
2417 (delete_checkpoint_command): ... this.
2418 (detach_fork_command): Rename to ...
2419 (detach_checkpoint_command): ... this.
2420 (info_forks_command): Rename to ...
2421 (info_checkpoints_command): ... this.
2422 (_initialize_linux_fork): Remove stale comments. Adjust.
2424 2009-07-02 Pedro Alves <pedro@codesourcery.com>
2426 * linux-nat.c (linux_child_follow_fork): If we're staying attached
2427 to the child process, enable event reporting on it. Don't handle
2428 checkpoints here. Instead, add the child fork to the lwp thread
2429 and inferior lists without clobbering the previous inferior. Let
2430 the thread_db layer learn about a new child process, even if
2431 following the parent.
2432 (linux_nat_switch_fork): Delete lwps of the current inferior only,
2433 instead of clearing the whole list. Use thread_change_ptid to
2434 give the core the illusion the new checkpoint is still the same
2435 inferior. Clear the register cache.
2436 (linux_handle_extended_wait): Handle checkpoints here.
2437 (linux_multi_process): Turn on.
2438 * linux-fork.c (struct fork_info) <pc>: Remove field.
2439 (init_fork_list): Do not delete the checkpoint from the inferior
2440 list (it is not there).
2441 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
2442 the new checkpoint's ptid to linux_nat_switch_fork.
2443 (fork_save_infrun_state): Make static. Don't stop the pc field of
2444 fork_info, it's gone.
2445 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
2446 inferior list, it's not there.
2447 (linux_fork_detach): Ditto.
2448 (delete_fork_command): Replace mention of fork/checkpoint by
2450 (detach_fork_command): Likewise. Don't delete the checkpoint from
2452 (info_forks_command): Adjust.
2453 (restore_detach_fork): Delete.
2454 (checkpointing_pid): New.
2455 (linux_fork_checkpointing_p): New.
2456 (save_detach_fork): Delete.
2457 (checkpoint_command): Delete temp_detach_fork. Don't remove
2458 breakpoints, that's a nop. Store the pid of the process we're
2459 checkpointing, and use make_cleanup_restore_integer to restore it.
2460 Don't reinsert breakpoints here.
2461 (process_command, fork_command): Delete.
2462 (restart_command): Update comments to only mention checkpoints,
2464 (_initialize_linux_fork): Delete "fork", "process", "info forks"
2466 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
2468 (linux_fork_checkpointing_p): Declare.
2469 * cli/cli-cmds.c (killlist): New.
2470 * cli/cli-cmds.h (killlist): Declare.
2471 * gdbcmd.h (killlist): Declare.
2472 * inferior.c: Include "gdbthread.h".
2473 (detach_inferior_command, kill_inferior_command)
2474 (inferior_command): New.
2475 (info_inferiors_command): Allow specifying a specific inferior id.
2476 (_initialize_inferiors): Register "inferior", "kill inferior" and
2477 "detach inferior" commands.
2478 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
2479 * gdbthread.h (any_thread_of_process): Declare.
2480 * thread.c (any_thread_of_process): New.
2482 * NEWS: Mention multi-inferior debugging. Mention 'info
2483 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
2485 (Removed commands): New section, mentioning that 'info forks',
2486 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
2488 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2490 * gdbarch.sh (current_gdbarch): Remove global variable.
2491 (find_arch_by_info): Remove, inline into ...
2492 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
2493 (deprecated_current_gdbarch_select_hack): Rename to ...
2494 (deprecated_target_gdbarch_select_hack): ... this. Do not set
2495 or access current_gdbarch.
2496 * gdbarch.c, gdbarch.h: Regenerate.
2498 * arch-utils.c (gdbarch_update_p): Update call.
2499 (set_gdbarch_from_file): Likewise.
2501 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2503 * defs.h (extract_signed_integer, extract_unsigned_integer,
2504 extract_long_unsigned_integer, store_signed_integer,
2505 store_unsigned_integer): Add BYTE_ORDER parameter.
2506 * findvar.c (extract_signed_integer, extract_unsigned_integer,
2507 extract_long_unsigned_integer, store_signed_integer,
2508 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
2509 instead of current_gdbarch.
2511 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
2512 read_memory_unsigned_integer, write_memory_signed_integer,
2513 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
2514 * corefile.c (struct captured_read_memory_integer_arguments): Add
2516 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
2517 struct captured_read_memory_integer_arguments.
2518 (do_captured_read_memory_integer): Pass it to read_memory_integer.
2519 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
2520 extract_signed_integer.
2521 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
2522 extract_unsigned_integer.
2523 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
2524 to store_signed_integer.
2525 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
2526 to store_unsigned_integer.
2528 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2529 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
2530 Pass it to extract_unsigned_integer.
2533 Update calls to extract_signed_integer, extract_unsigned_integer,
2534 extract_long_unsigned_integer, store_signed_integer,
2535 store_unsigned_integer, read_memory_integer,
2536 read_memory_unsigned_integer, safe_read_memory_integer,
2537 write_memory_signed_integer, write_memory_unsigned_integer, and
2538 get_target_memory_unsigned to pass byte order:
2539 * ada-lang.c (ada_value_binop): Update.
2540 * ada-valprint.c (char_at): Update.
2541 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
2542 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
2543 alpha_extract_return_value, alpha_read_insn,
2544 alpha_get_longjmp_target): Update.
2545 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
2546 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
2547 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
2548 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
2549 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
2550 amd64_displaced_step_fixup): Update.
2551 * arm-linux-tdep.c (arm_linux_sigreturn_init,
2552 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
2553 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
2554 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
2555 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
2556 arm_return_value): Update.
2557 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
2558 * auxv.c (default_auxv_parse): Update.
2559 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
2560 avr_scan_prologue, avr_extract_return_value,
2561 avr_frame_prev_register, avr_push_dummy_call): Update.
2562 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
2563 bsd_uthread_wait, bsd_uthread_thread_alive,
2564 bsd_uthread_extra_thread_info): Update.
2565 * c-lang.c (c_printstr, print_wchar): Update.
2566 * cp-valprint.c (cp_print_class_member): Update.
2567 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
2568 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
2569 cris_extract_return_value, find_step_target, dip_prefix,
2570 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
2571 move_mem_to_reg_movem_op, get_data_from_address): Update.
2572 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
2573 * dwarf2-frame.c (execute_cfa_program): Update.
2574 * dwarf2loc.c (find_location_expression): Update.
2575 * dwarf2read.c (dwarf2_const_value): Update.
2576 * expprint.c (print_subexp_standard): Update.
2577 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
2578 unsigned_address_to_pointer, address_to_signed_pointer,
2579 read_var_value): Update.
2580 * frame.c (frame_unwind_register_signed,
2581 frame_unwind_register_unsigned, get_frame_memory_signed,
2582 get_frame_memory_unsigned): Update.
2583 * frame-unwind.c (frame_unwind_got_constant): Update.
2584 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
2585 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
2587 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
2588 frv_extract_return_value, find_func_descr,
2589 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
2590 * f-valprint.c (f_val_print): Update.
2591 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
2593 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
2594 h8300_push_dummy_call, h8300_extract_return_value,
2595 h8300h_extract_return_value, h8300_store_return_value,
2596 h8300h_store_return_value): Update.
2597 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
2598 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
2600 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
2601 hppa64_hpux_in_solib_call_trampoline,
2602 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
2603 hppa_hpux_sigtramp_frame_unwind_cache,
2604 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
2605 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
2606 hppa32_hpux_search_dummy_call_sequence,
2607 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
2608 hppa_hpux_unwind_adjust_stub): Update.
2609 * hppa-linux-tdep.c (insns_match_pattern,
2610 hppa_linux_find_global_pointer): Update.
2611 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
2612 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
2613 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
2614 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
2615 hppa_match_insns): Update.
2616 * hpux-thread.c (hpux_thread_fetch_registers): Update.
2617 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
2618 * i386-cygwin-tdep.c (core_process_module_section): Update.
2619 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
2620 amd64_darwin_sstep_at_sigreturn): Update.
2621 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
2622 amd64_darwin_sigcontext_addr): Likewise.
2623 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
2624 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
2625 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
2626 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
2627 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
2628 i386obsd_trapframe_cache): Update.
2629 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
2630 i386_analyze_frame_setup, i386_analyze_prologue,
2631 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
2632 i386_get_longjmp_target, i386_push_dummy_call,
2633 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
2634 i386_fetch_pointer_argument): Update.
2635 * i387-tdep.c (i387_supply_fsave): Update.
2636 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
2637 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
2638 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
2639 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
2640 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
2641 ia64_libunwind_frame_prev_register,
2642 ia64_libunwind_sigtramp_frame_this_id,
2643 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
2644 find_extant_func_descr, find_func_descr,
2645 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
2646 ia64_unwind_pc): Update.
2647 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
2648 iq2000_scan_prologue, iq2000_extract_return_value,
2649 iq2000_push_dummy_call): Update.
2650 * irix5nat.c (fill_gregset): Update.
2651 * jv-lang.c (evaluate_subexp_java): Update.
2652 * jv-valprint.c (java_value_print): Update.
2653 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
2654 lm32_extract_return_value, lm32_store_return_value): Update.
2655 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
2656 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
2657 m32c_m16c_pointer_to_address): Update.
2658 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
2659 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
2661 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
2662 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
2663 m68hc11_push_dummy_call): Update.
2664 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
2665 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
2667 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
2668 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
2669 m68k_get_longjmp_target): Update.
2670 * m88k-tdep.c (m88k_fetch_instruction): Update.
2671 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
2672 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
2673 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
2674 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
2675 mips64_linux_get_longjmp_target, mips64_fill_gregset,
2676 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
2677 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
2678 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
2679 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
2680 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
2681 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
2682 mips_integer_to_address): Update.
2683 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
2685 * monitor.c (monitor_supply_register, monitor_write_memory,
2686 monitor_read_memory_single): Update.
2687 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
2688 moxie_analyze_prologue): Update.
2689 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
2690 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
2691 mt_push_dummy_call): Update.
2692 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
2693 read_objc_methlist_method, read_objc_object, read_objc_super,
2694 read_objc_class, find_implementation_from_class): Update.
2695 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
2696 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
2698 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
2699 ppcobsd_sigtramp_frame_cache): Update.
2700 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2701 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2702 ppc64_sysv_abi_return_value): Update.
2703 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
2704 * procfs.c (procfs_auxv_parse): Update.
2705 * p-valprint.c (pascal_val_print): Update.
2706 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
2707 regcache_raw_write_signed, regcache_raw_write_unsigned,
2708 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
2709 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
2710 * remote-m32r-sdi.c (m32r_fetch_register): Update.
2711 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
2713 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
2714 rs6000_convert_from_func_ptr_addr, branch_dest,
2715 rs6000_software_single_step): Update.
2716 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
2717 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
2718 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
2719 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
2720 rs6000_frame_cache): Update.
2721 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
2722 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
2723 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
2724 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
2725 * scm-exp.c (scm_lreadr): Update.
2726 * scm-lang.c (scm_get_field, scm_unpack): Update.
2727 * scm-valprint.c (scm_val_print): Update.
2728 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
2729 score_fetch_inst): Update.
2730 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
2731 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
2732 sh64_pseudo_register_read, sh64_pseudo_register_write,
2733 sh64_frame_prev_register): Update:
2734 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
2735 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
2736 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
2737 * solib-darwin.c (darwin_load_image_infos): Update.
2738 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
2739 find_canonical_descriptor_in_load_object): Update.
2740 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
2741 irix_open_symbol_file_object): Update.
2742 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
2743 som_current_sos, som_open_symbol_file_object): Update.
2744 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
2746 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
2747 solib_svr4_r_ldsomap): Update.
2748 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
2749 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
2750 sparc64obsd_collect_uthread): Update.
2751 * sparc64-tdep.c (sparc64_pseudo_register_read,
2752 sparc64_pseudo_register_write, sparc64_supply_gregset,
2753 sparc64_collect_gregset): Update.
2754 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
2755 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
2756 sparc32obsd_collect_uthread): Update.
2757 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
2758 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
2759 sparc_collect_rwindow): Update.
2760 * spu-linux-nat.c (parse_spufs_run): Update.
2761 * spu-tdep.c (spu_pseudo_register_read_spu,
2762 spu_pseudo_register_write_spu, spu_pointer_to_address,
2763 spu_analyze_prologue, spu_in_function_epilogue_p,
2764 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
2765 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
2766 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
2767 info_spu_dma_command, info_spu_proxydma_command): Update.
2768 * stack.c (print_frame_nameless_args, frame_info): Update.
2769 * symfile.c (read_target_long_array, simple_read_overlay_table,
2770 simple_read_overlay_region_table): Update.
2771 * target.c (debug_print_register): Update.
2772 * tramp-frame.c (tramp_frame_start): Update.
2773 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
2774 v850_extract_return_value, v850_store_return_value,
2775 * valarith.c (value_binop, value_bit_index): Update.
2776 * valops.c (value_cast): Update.
2777 * valprint.c (val_print_type_code_int, val_print_string,
2778 read_string): Update.
2779 * value.c (unpack_long, unpack_double, unpack_field_as_long,
2780 modify_field, pack_long): Update.
2781 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
2782 vax_skip_prologue): Update.
2783 * xstormy16-tdep.c (xstormy16_push_dummy_call,
2784 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
2785 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
2786 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
2787 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
2788 xtensa_pseudo_register_write, xtensa_frame_cache,
2789 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
2792 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
2793 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
2794 BYTE_ORDER parameter.
2795 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2797 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2798 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2799 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
2800 instead of current_gdbarch.
2801 (decimal_to_string, decimal_from_integral, decimal_from_floating,
2802 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
2803 Pass it to match_endianness.
2804 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
2805 parameters. Pass them to match_endianness.
2806 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
2807 Pass them to match_endianness.
2808 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
2809 Pass them to match_endianness.
2810 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
2811 BYTE_ORDER_Y output parameters.
2812 (value_binop): Update call to value_args_as_decimal.
2814 Update calls to decimal_to_string, decimal_from_string,
2815 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
2816 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
2817 to pass/receive byte order:
2818 * c-exp.y (parse_number): Update.
2819 * printcmd.c (printf_command): Update.
2820 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
2821 value_equal, value_less): Update.
2822 * valops.c (value_cast, value_one): Update.
2823 * valprint.c (print_decimal_floating): Update.
2824 * value.c (unpack_long, unpack_double): Update.
2825 * python/python-value.c (valpy_nonzero): Update.
2828 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
2829 (printstr): Update calls to char_at.
2830 (ada_val_print_array): Likewise.
2831 * valprint.c (read_string): Add BYTE_ORDER parameter.
2832 (val_print_string): Update call to read_string.
2833 * c-lang.c (c_get_string): Likewise.
2834 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
2835 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
2836 Use it instead of current_gdbarch.
2837 * printcmd.c (printf_command): Update calls to target_wide_charset.
2838 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
2839 Pass to target_wide_charset. Use it instead of current_gdbarch.
2840 (classify_type): Add BYTE_ORDER parameter. Pass to
2841 charset_for_string_type. Allow NULL encoding pointer.
2842 (print_wchar): Add BYTE_ORDER parameter.
2843 (c_emit_char): Update calls to classify_type and print_wchar.
2844 (c_printchar, c_printstr): Likewise.
2847 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
2848 * gdbarch.c, gdbarch.h: Regenerate.
2849 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
2851 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
2852 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
2853 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
2854 (rs6000_skip_trampoline_code): Update call.
2856 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
2857 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
2858 (alpha_read_insn): Add GDBARCH parameter.
2859 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
2860 (alpha_register_to_value): Pass architecture to alpha_sts.
2861 (alpha_extract_return_value): Likewise.
2862 (alpha_value_to_register): Pass architecture to alpha_lds.
2863 (alpha_store_return_value): Likewise.
2864 (alpha_read_insn): Add GDBARCH parameter.
2865 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
2866 (alpha_heuristic_proc_start): Likewise.
2867 (alpha_heuristic_frame_unwind_cache): Likewise.
2868 (alpha_next_pc): Likewise.
2869 (alpha_sigtramp_frame_this_id): Pass architecture to
2870 tdep->dynamic_sigtramp_offset callback.
2871 (alpha_sigtramp_frame_sniffer): Pass architecture to
2872 tdep->pc_in_sigtramp callback.
2873 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
2874 (alphafbsd_sigtramp_offset): Likewise.
2875 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
2876 parameter. Pass to alpha_read_insn.
2877 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
2878 alpha_linux_sigtramp_offset_1.
2879 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
2880 alpha_linux_sigtramp_offset.
2881 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
2882 and alpha_linux_sigtramp_offset.
2883 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
2884 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
2885 alphanbsd_sigtramp_offset.
2886 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
2887 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
2889 (alphaobsd_sigcontext_addr): Pass architecture to
2890 alphaobsd_sigtramp_offset.
2891 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
2894 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
2895 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
2896 (amd64_frame_cache): Likewise.
2898 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
2899 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
2900 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
2901 * arm-wince-tdep.c: Include "frame.h".
2903 * avr-tdep.c (EXTRACT_INSN): Remove.
2904 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
2905 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
2906 (avr_frame_unwind_cache): Likewise.
2908 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
2909 (find_step_target): Initialize it.
2910 (get_data_from_address): Add BYTE_ORDER parameter.
2911 (bdap_prefix): Pass byte order to get_data_from_address.
2912 (handle_prefix_assign_mode_for_aritm_op): Likewise.
2913 (three_operand_add_sub_cmp_and_or_op): Likewise.
2914 (handle_inc_and_index_mode_for_aritm_op): Likewise.
2916 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
2917 (frv_linux_sigcontext_reg_addr): Pass architecture to
2918 frv_linux_pc_in_sigtramp.
2919 (frv_linux_sigtramp_frame_sniffer): Likewise.
2921 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
2922 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
2923 h8300_is_argument_spill.
2924 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
2925 to h8300_analyze_prologue.
2927 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
2928 in_solib_call_trampoline callback.
2929 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
2930 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
2932 (hppa64_push_dummy_call): Pass architecture to
2933 hppa64_convert_code_addr_to_fptr.
2934 (hppa_match_insns): Add GDBARCH parameter.
2935 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
2937 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
2938 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
2939 hppa_match_insns_relaxed.
2940 (hppa_stub_unwind_sniffer): Pass architecture to
2941 tdep->in_solib_call_trampoline callback.
2942 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
2943 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
2944 hppa_hpux_search_pattern.
2945 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
2946 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
2947 Pass to insns_match_pattern.
2948 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
2949 hppa_linux_sigtramp_find_sigcontext.
2950 (hppa_linux_sigtramp_frame_sniffer): Likewise.
2951 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
2952 (hppa64_hpux_in_solib_call_trampoline): Likewise.
2954 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
2955 (i386_analyze_frame_setup): Add GDBARCH parameter.
2956 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
2957 i386_follow_jump and i386_analyze_frame_setup.
2958 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
2959 and i386_follow_jump.
2960 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
2961 (i386_pe_skip_trampoline_code): Add FRAME parameter.
2962 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
2963 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
2964 frame to i386_pe_skip_trampoline_code.
2966 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
2967 to sigcontext_register_address callback.
2968 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
2969 (ia64_find_unwind_table): Pass architecture to
2970 ia64_find_global_pointer.
2971 (find_extant_func_descr): Add GDBARCH parameter.
2972 (find_func_descr): Pass architecture to find_extant_func_descr
2973 and ia64_find_global_pointer.
2974 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
2975 tdep->sigcontext_register_address callback.
2976 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
2979 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
2980 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
2982 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
2983 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
2984 lm32_analyze_prologue.
2986 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
2987 (m32r_skip_prologue): Pass architecture to decode_prologue.
2989 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
2990 (m68hc11_scan_prologue): Pass architecture to
2991 m68hc11_analyze_instruction.
2993 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
2994 (m68k_analyze_prologue): Pass architecture to
2995 m68k_analyze_frame_setup.
2997 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
2998 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
2999 to m88k_fetch_instruction.
3000 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
3001 (m88k_frame_cache): Likewise.
3003 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
3004 (mep_analyze_prologue): Pass architecture to mep_get_insn.
3006 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
3007 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
3008 (deal_with_atomic_sequence): Likewise.
3009 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
3010 (mips16_scan_prologue): Likewise.
3011 (mips32_scan_prologue): Likewise.
3012 (mips16_in_function_epilogue_p): Likewise.
3013 (mips32_in_function_epilogue_p): Likewise.
3014 (mips_about_to_return): Likewise.
3015 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
3016 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
3017 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
3018 and mips32_scan_prologue.
3019 (mips_in_function_epilogue_p): Pass architecture to
3020 mips16_in_function_epilogue_p and
3021 mips32_in_function_epilogue_p.
3022 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
3023 and mips_about_to_return.
3024 (mips_skip_mips16_trampoline_code): Pass architecture to
3025 mips_fetch_instruction.
3026 (fetch_mips_16): Add GDBARCH parameter.
3027 (mips16_next_pc): Pass architecture to fetch_mips_16.
3028 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
3031 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
3032 read_objc_methlist_method, read_objc_object, read_objc_super,
3033 read_objc_class): Add GDBARCH parameter.
3034 (find_implementation_from_class): Add GDBARCH parameter, pass
3035 to read_objc_class, read_objc_methlist_nmethods, and
3036 read_objc_methlist_method.
3037 (find_implementation): Add GDBARCH parameter, pass to
3038 read_objc_object and find_implementation_from_class.
3039 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
3040 to find_implementation.
3041 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
3042 architecture to read_objc_super and find_implementation_from_class.
3044 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
3045 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
3046 ppc64_standard_linkage3_target): Pass architecture to
3047 ppc64_desc_entry_point.
3048 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
3049 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
3050 (rs6000_fetch_instruction): Add GDBARCH parameter.
3051 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
3052 rs6000_fetch_instruction.
3053 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
3055 * remote-mips.c (mips_store_word): Return old_contents as host
3056 integer value instead of target bytes.
3058 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
3059 (s390_analyze_prologue): Initialize it.
3060 (extend_simple_arg): Add GDBARCH parameter.
3061 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
3063 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
3064 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
3065 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
3066 * scm-valprint.c (scm_scmval_print): Likewise.
3067 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
3070 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
3071 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
3072 look_for_args_moves.
3073 (sh64_skip_prologue): Pass architecture to
3074 sh64_skip_prologue_hard_way.
3075 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
3076 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
3077 (sh_frame_cache): Likewise.
3079 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
3080 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
3081 Pass architecture to extract_mips_address.
3083 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
3084 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
3085 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
3086 to sparc_fetch_wcookie.
3087 (sparc32_frame_prev_register): Likewise.
3088 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3089 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
3090 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
3092 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
3093 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
3094 (spu_virtual_frame_pointer): Likewise.
3095 (spu_frame_unwind_cache): Likewise.
3096 (info_spu_mailbox_list): Add BYTE_ORER parameter.
3097 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
3098 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
3099 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
3100 to info_spu_dma_cmdlist.
3102 * symfile.c (read_target_long_array): Add GDBARCH parameter.
3103 (simple_read_overlay_table, simple_read_overlay_region_table,
3104 simple_overlay_update_1): Pass architecture to read_target_long_array.
3106 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
3107 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
3109 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
3111 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
3112 to xstormy16_analyze_prologue.
3113 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
3114 (xstormy16_find_jmp_table_entry): Likewise.
3115 (xstormy16_skip_trampoline_code): Pass architecture to
3116 xstormy16_resolve_jmp_table_entry.
3117 (xstormy16_pointer_to_address): Likewise.
3118 (xstormy16_address_to_pointer): Pass architecture to
3119 xstormy16_find_jmp_table_entry.
3121 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
3122 (call0_analyze_prologue): Add GDBARCH parameter, pass to
3124 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
3125 (xtensa_skip_prologue): Likewise.
3127 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3129 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
3130 (paddress): Add GDBARCH parameter.
3131 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
3132 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
3133 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
3134 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
3135 use it instead of current_gdbarch.
3137 Update calls to ui_out_field_core_addr to pass architecture:
3138 * ada-lang.c (print_one_exception): Update.
3139 * breakpoint.c (print_one_breakpoint_location,
3140 print_one_exception_catchpoint): Update.
3141 * disasm.c (dump_insns): Update.
3142 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
3143 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
3144 * mi/mi-symbol-cmds.c: Include "objfiles.h".
3145 (mi_cmd_symbol_list_lines): Update.
3146 * stack.c (print_frame_info, print_frame): Update.
3148 Update callers of paddress to pass architecture:
3149 * ada-tasks.c (info_task): Update.
3150 * ada-valprint.c (ada_val_print_1): Update.
3151 * annotate.c (annotate_source, annotate_frame_begin): Update.
3152 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
3154 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
3156 * corefile.c (memory_error): Update.
3157 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
3158 * disasm.c (dis_asm_print_address): Update.
3159 * exec.c (print_section_info): Update.
3160 * f-valprint.c (f_val_print): Update.
3161 * infcmd.c: Include "arch-utils.h".
3162 (jump_command, program_info): Update.
3163 * linux-fork.c: Include "arch-utils.h".
3164 (info_forks_command): Update.
3165 * m2-valprint.c (print_function_pointer_address,
3166 print_unpacked_pointer, print_variable_at_address,
3167 m2_val_print): Update.
3168 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
3170 * printcmd.c (print_address, print_address_demangle, address_info):
3172 * p-valprint.c (pascal_val_print): Update.
3173 * source.c: Include "arch-utils.h".
3174 (line_info): Update.
3175 * stack.c (frame_info, print_block_frame_labels): Update.
3176 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
3177 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
3178 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
3179 maintenance_check_symtabs): Update.
3180 * symtab.c (find_pc_sect_symtab): Update.
3181 * target.c (deprecated_debug_xfer_memory): Update.
3182 * tracepoint.c (scope_info): Update.
3183 * tui/tui-stack.c (tui_make_status_line): Update.
3184 * valprint.c (val_print_string): Update.
3186 Update callers of paddr_nz to use paddress instead (keeping
3187 user-visible output identical):
3188 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
3189 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
3190 amd64_displaced_step_fixup): Update.
3191 * arch-utils.c (simple_displaced_step_copy_insn): Update.
3192 * auxv.c (fprint_target_auxv): Update.
3193 * breakpoint.c (insert_single_step_breakpoint): Update.
3194 * buildsym.c (finish_block): Update.
3195 * cli/cli-dump.c (restore_section_callback): Update.
3196 * fbsd-nat.c (fbsd_find_memory_regions): Update.
3197 * frame.c (frame_unwind_register_value): Update.
3198 * gcore.c (gcore_create_callback): Update.
3199 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
3200 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
3201 i386_record_lea_modrm_addr, i386_record_lea_modrm,
3202 i386_process_record): Update.
3203 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
3204 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
3205 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
3206 * infrun.c (displaced_step_prepare, displaced_step_fixup,
3207 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
3208 insert_longjmp_resume_breakpoint): Update.
3209 * linux-nat.c (linux_nat_find_memory_regions): Update.
3210 * linux-record.c (record_linux_system_call): Update.
3211 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
3212 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
3213 mips_o64_push_dummy_call): Update.
3214 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
3215 * record.c (record_arch_list_add_mem, record_wait,
3216 record_xfer_partial): Update.
3217 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
3218 mips_common_breakpoint): Update.
3219 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
3220 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
3221 * solib-som.c (som_current_sos): Update.
3222 * symfile.c (load_progress, generic_load): Update.
3223 * symfile-mem.c (add_vsyscall_page): Update.
3224 * valops.c (value_fetch_lazy): Update.
3225 * windows-tdep.c (windows_xfer_shared_library): Update.
3227 Update callers of paddr_nz to use paddress instead (changing
3228 user-visible output to make it more correct):
3229 * dwarf2loc.c (locexpr_describe_location): Update.
3230 * ia64-tdep.c (ia64_memory_insert_breakpoint,
3231 ia64_memory_remove_breakpoint): Update.
3232 * jv-valprint.c (java_value_print): Update.
3233 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
3234 * monitor.c (monitor_read_memory): Update.
3236 Update callers of paddr to use paddress instead (changing
3237 user-visible output to make it more correct):
3238 * arm-tdep.c (arm_push_dummy_call): Update.
3239 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
3240 create_breakpoint): Update.
3241 * darwin-nat-info.c (darwin_debug_regions): Update.
3242 * dcache.c (dcache_info): Update.
3243 * dsrec.c (load_srec, make_srec): Update.
3244 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
3245 dwarf2_frame_cache): Update.
3246 * gcore.c (gcore_copy_callback): Update.
3247 * gnu-nat.c (gnu_xfer_memory): Update.
3248 * mips-linux-nat.c (mips_show_dr): Update.
3249 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
3250 monitor_remove_breakpoint): Update.
3251 * remote.c (compare_sections_command): Update.
3252 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
3253 m32r_remove_breakpoint, m32r_insert_watchpoint,
3254 m32r_remove_watchpoint): Update.
3255 * sol-thread.c (info_cb): Update.
3256 * symfile.c (load_progress): Update.
3258 Update callers of paddress or paddr_nz to use hex_string instead
3259 (changes output of internal/error/debug messages only):
3260 * dwarf2read.c (dump_die_shallow): Update.
3261 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
3262 get_frame_func, create_new_frame): Update.
3263 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
3264 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
3265 ia64_get_dyn_info_list): Update.
3266 * maint.c (maintenance_translate_address): Update.
3267 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
3268 * target.c (target_flash_erase): Update.
3270 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
3271 using an appropriate address size. Remove use of strlen_paddr.
3272 * exec.c (exec_files_info): Update.
3273 * i386-nat.c (i386_show_dr): Update.
3274 * remote.c (remote_flash_erase): Update.
3275 * m32r-rom.c (m32r_load_section): Update.
3276 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
3277 * remote.c (remote_check_symbols, remote_search_memory): Update.
3278 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
3279 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
3280 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
3281 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
3282 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
3283 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
3284 sh_dsp_show_regs): Update.
3285 * xcoffsolib.c (sharedlibrary_command): Update.
3288 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
3289 Use hex_string_custom instead of paddr.
3290 (print_bfd_section_info): Pass address size.
3291 (print_objfile_section_info): Likewise.
3293 * annotate.h (annotate_source): Add GDBARCH parameter.
3294 (annotate_frame_begin): Likewise.
3295 * annotate.c (annotate_source): Add GDBARCH parameter.
3296 (annotate_frame_begin): Likewise.
3297 * source.c (identify_source_line): Update call to annotate_source.
3298 * stack.c (print_frame_info, print_frame): Update call to
3299 annotate_frame_begin.
3301 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
3302 (create_breakpoint, create_ada_exception_breakpoint): Update call.
3304 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
3305 (print_frame_label_vars): Update call.
3307 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
3308 (dump_psymtab): Update call to print_partial_symbols.
3309 (struct print_symbol_args): Add GDBARCH member.
3310 (dump_symtab_1): Set print_symbol_args architecture member.
3311 (print_symbol): Use it.
3313 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
3315 * windows-tdep.c (windows_xfer_shared_library): Likewise.
3316 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
3317 (core_process_module_section): Pass architecture from cpms_data to
3318 windows_xfer_shared_library.
3319 (windows_core_xfer_shared_libraries): Initialize cmps_data
3320 architecture member.
3321 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
3322 to windows_xfer_shared_library.
3324 * defs.h (print_address): Add GDBARCH parameter.
3325 * printcmd.c (print_address): Add GDBARCH parameter.
3326 (print_scalar_formatted, do_examine): Update call.
3327 * findcmd.c (find_command): Update call.
3328 * tracepoint.c: Include "arch-utils.h".
3329 (trace_find_line_command): Update call.
3330 * tui/tui-disasm.c (tui_disassemble): Update call.
3332 * value.h (print_address_demangle): Add GDBARCH parameter.
3333 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
3334 * c-valprint.c (print_function_pointer_address, c_val_print):
3336 * f-valprint.c (f_val_print): Update call.
3337 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
3338 * jv-valprint.c (java_val_print): Update call.
3339 * m2-valprint.c (print_function_pointer_address, m2_val_print):
3341 * p-valprint.c (pascal_val_print): Update call.
3343 * disasm.c (gdb_disassemble_info): Install architecture into
3344 di.application_data field.
3346 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3348 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
3349 (gdb_print_insn): Likewise.
3350 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
3352 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
3354 (do_assembly_only): Likewise.
3355 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
3356 current_gdbarch. Pass to subroutines.
3357 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
3360 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
3361 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
3362 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
3363 (print_frame_info): Pass architecture to do_gdb_disassembly.
3365 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
3367 * mi/mi-cmd-disas.c: Include "arch-utils.h"
3368 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
3370 * cli/cli-cmds.c: Include "arch-utils.h".
3371 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
3372 and tui_show_assembly.
3373 (disassemble_current_function): Pass architecture to
3374 tui_get_low_disassembly_address and print_disassembly.
3375 (disassemble_command): Pass architecture to
3376 tui_get_low_disassembly_address and print_disassembly.
3378 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
3379 tui_update_source_windows_with_addr.
3381 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
3382 (struct tui_source_info): Likewise.
3383 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
3385 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
3386 Pass to gdb_print_insn.
3387 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
3389 (tui_set_disassem_content): Add GDBARCH parameter. Install into
3390 source_info.gdbarch. Pass to tui_disassemble.
3391 (tui_show_disassem): Add GDBARCH parameter. Pass to
3392 tui_update_source_window.
3393 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
3394 tui_show_disassem and tui_update_source_window.
3396 (tui_get_begin_asm_address): Return locator architecture in addition
3397 to locator PC value.
3399 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
3400 tui_get_low_disassembly_address.
3402 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
3404 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
3405 (tui_show_disassem): Likewise.
3406 (tui_show_disassem_and_update_source): Likewise.
3407 (tui_get_begin_asm_address): Return architecture and PC value.
3409 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
3410 (tui_show_assembly): Add GDBARCH parameter.
3412 * tui/tui-layout.c (extract_display_start_addr): Return current window
3413 architecture in addition to current PC value.
3415 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
3416 extract_display_start_addr. Pass architecture to
3417 tui_update_source_windows_with_addr.
3419 * tui/tui-source.c: Include "objfiles.h".
3420 (tui_set_source_content): Initialize window architecture.
3421 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
3422 tui_update_source_window_as_is
3424 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
3426 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
3427 Install locator architecture.
3428 (tui_set_locator_filename): Update call.
3429 (tui_show_frame_info): Pass architecture to tui_set_locator_info
3432 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
3433 to tui_update_source_window.
3435 * tui/tui-winsource.c: Include "objfiles.h".
3436 (tui_display_main): Update call to tui_get_begin_asm_address.
3437 Pass architecture to tui_update_source_windows_with_addr.
3438 (tui_update_source_window): Add GDBARCH parameter. Pass to
3439 tui_update_source_window_as_is.
3440 (tui_update_source_window_as_is): Add GDBARCH parameter.
3441 Pass to tui_set_disassem_content.
3442 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
3443 Pass to subroutines.
3444 (tui_update_source_windows_with_line): Pass objfile architecture
3446 (tui_horizontal_source_scroll): Pass architecture to
3447 tui_update_source_window_as_is.
3449 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
3451 (tui_update_source_window_as_is): Likewise.
3452 (tui_update_source_windows_with_addr): Likewise.
3454 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3456 * breakpoint.h (struct breakpoint): New member GDBARCH.
3457 * breakpoint.c: Include "arch-utils.h".
3458 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
3459 Use it to set breakpoint architecture.
3460 (set_raw_breakpoint): Add GDBARCH parameter.
3461 (create_internal_breakpoint): Likewise.
3462 (create_catchpoint): Likewise.
3463 (create_fork_vfork_event_catchpoint): Likewise.
3464 (create_breakpoint): Likewise.
3465 (create_breakpoints): Likewise.
3466 (break_command_really): Likewise.
3467 (create_ada_exception_breakpoint): Likewise.
3468 Update local callers to pass architecture:
3469 (create_internal_breakpoint): Update.
3470 (create_overlay_event_breakpoint): Update.
3471 (create_longjmp_master_breakpoint): Update.
3472 (create_thread_event_breakpoint): Update.
3473 (create_solib_event_breakpoint): Update.
3474 (create_catchpoint): Update.
3475 (create_fork_vfork_event_catchpoint): Update.
3476 (set_momentary_breakpoint): Update.
3477 (clone_momentary_breakpoint): Update.
3478 (create_breakpoint): Update.
3479 (create_breakpoints): Update.
3480 (break_command_really): Update.
3481 (break_command_1): Update.
3482 (set_breakpoint): Update.
3483 (watch_command_1): Update.
3484 (catch_fork_command_1): Update.
3485 (catch_exec_commnd_1): Update.
3486 (handle_gnu_v3_exceptions): Update.
3487 (create_ada_exception_breakpoint): Update.
3488 (catch_ada_exception_command): Update.
3489 (catch_assert_command): Update.
3490 (trace_command): Update.
3492 * breakpoint.h (struct bp_location): New member GDBARCH.
3493 * breakpoint.c (get_sal_arch): New function.
3494 (set_raw_breakpoint): Set location architecture.
3495 (add_location_to_breakpoint): Likewise.
3496 (clone_momentary_breakpoint): Likewise.
3497 (watch_command_1): Likewise.
3498 (update_watchpoint): Likewise.
3499 (bp_loc_is_permanent): Use location architecture instead of
3501 (adjust_breakpoint_address): Add GDBARCH parameter; use it
3502 instead of current_gdbarch.
3503 Update callers of adjust_breakpoint_address to pass
3504 breakpoint location architecture:
3505 (set_raw_breakpoint): Update.
3506 (watch_command_1): Update.
3508 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
3510 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
3511 (encode_actions): Pass tracepoint architecture to add_local_symbols
3512 (encode_actions): Use tracepoint architecture instead of
3513 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
3515 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
3516 of print_one callback with last_loc.
3517 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
3518 parameter with last_loc.
3519 (print_one_breakpoint): Likewise.
3520 (do_captured_breakpoint_query): Update call.
3521 (breakpoint_1): Pass last_loc instead of last_addr to
3522 print_one_breakpoint. Pass last location architecture instead of
3523 current_gdbarch to set_next_address.
3524 Update all implementations of the print_one callback:
3525 * breakpoint.c (print_one_catch_fork): Update.
3526 (print_one_catch_vfork): Update.
3527 (print_one_catch_exec): Update.
3528 (print_one_exception_catchpoint): Update.
3529 * ada-lang.c (print_one_exception): Update.
3530 (print_one_catch_exception): Update.
3531 (print_one_catch_exception_unhandled): Update.
3532 (print_one_catch_assert): Update.
3534 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
3535 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
3536 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
3537 to print_one_breakpoint_location.
3538 (breakpoint_address_bits): New function.
3539 (do_captured_breakpoint_query): Compute number of address bits to print
3540 and pass it to print_one_breakpoint.
3541 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
3543 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
3544 * breakpoint.c (create_thread_event_breakpoint): Likewise.
3545 Update callers to create_thread_event_breakpoint:
3546 * aix-thread.c (pd_enable): Update.
3547 * linux-thread-db.c (enable_thread_event): Update.
3549 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
3550 * breakpoint.c (create_solib_event_breakpoint): Likewise.
3551 Update callers to create_solib_event_breakpoint:
3552 * solib-frv.c (enable_break, enable_break2): Update.
3553 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
3554 * solib-som.c (som_solib_create_inferior_hook): Update.
3555 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
3556 * solib-svr4.c (enable_break): Update.
3558 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
3559 * breakpoint.c (insert_single_step_breakpoint): Likewise.
3560 Update callers to insert_single_step_breakpoint:
3561 * alpha-tdep.c (alpha_software_single_step): Update.
3562 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
3563 * arm-tdep.c (arm_software_single_step): Update.
3564 * cris-tdep.c (cris_software_single_step): Update.
3565 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
3566 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
3567 * sparc-tdep.c (sparc_software_single_step): Update.
3568 * spu-tdep.c (spu_software_single_step): Update.
3569 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
3570 Pass it to insert_single_step_breakpoint.
3571 (mips_software_single_step): Pass architecture to
3572 deal_with_atomic_sequence and insert_single_step_breakpoint.
3574 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
3575 (deprecated_remove_raw_breakpoint): Likewise.
3576 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
3577 (deprecated_remove_raw_breakpoint): Likewise.
3578 Update callers to deprecated_insert_raw_breakpoint and
3579 deprecated_remove_raw_breakpoint:
3580 * breakpoint.c (single_step_gdbarch): New static variable.
3581 (insert_single_step_breakpoint): Pass GDBARCH parameter to
3582 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
3583 (remove_single_step_breakpoints): Pass architecture stored in
3584 single_step_gdbarch to deprecated_remove_raw_breakpoint.
3585 * rs6000-nat.c (exec_one_dummy_insn): Update.
3586 * solib-irix.c (enable_break, disable_break): Update.
3587 * procfs.c (procfs_mourn_inferior): Update.
3588 (remove_dbx_link_breakpoint): Update.
3590 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
3591 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3592 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
3593 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
3594 Update callers to set_breakpoint, set_momentary_breakpoint and
3595 set_momentary_breakpoint_at_pc:
3596 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
3597 (until_break_command): Update.
3598 * infcall.c (call_function_by_hand): Update.
3599 * infcmd.c (finish_backward, finish_forward): Update.
3600 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
3601 parameter. Pass it to set_momentary_breakpoint.
3602 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
3603 Pass it to set_momentary_breakpoint_at_pc.
3604 (handle_inferior_event): Update.
3605 (insert_step_resume_breakpoint_at_frame): Update.
3606 (insert_step_resume_breakpoint_at_caller): Update..
3607 * mi/mi-cmd-break.c: Include "arch-utils.h".
3608 (mi_cmd_break_insert): Update.
3610 * target.h (struct target_ops): Add GDBARCH parameter to
3611 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
3612 and to_remove_hw_breakpoint members.
3613 (target_insert_breakpoint, target_remove_breakpoint,
3614 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
3615 parameter, pass to target routine.
3616 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
3618 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
3619 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
3620 GDBARCH parameter, pass to target routine.
3621 (update_current_target): Update function signature.
3622 * breakpoint.c (insert_bp_location, remove_breakpoint,
3623 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
3624 Pass architecture to target_ routines.
3625 Update all implementations of the target breakpoint routines to take
3626 GDBARCH parameter and use it instead of GDBARCH as appropriate:
3627 * corelow.c (ignore): Update.
3628 * exec.c (ignore): Update.
3629 * mem-break.c (memory_insert_breakpoint): Update.
3630 (memory_remove_breakpoint): Update.
3631 * monitor.c (monitor_insert_breakpoint): Update.
3632 (monitor_remove_breakpoint): Update.
3633 * record.c (record_insert_breakpoint): Update.
3634 (record_beneath_to_insert_breakpoint): Update.
3635 (record_remove_breakpoint): Update.
3636 (record_beneath_to_remove_breakpoint): Update.
3637 * remote.c (remote_insert_breakpoint): Update.
3638 (remote_remove_breakpoint): Update.
3639 (remote_insert_hw_breakpoint): Update.
3640 (remote_remove_hw_breakpoint): Update.
3641 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
3642 (m32r_remove_breakpoint): Update.
3643 * remote-mips.c (mips_insert_breakpoint): Update.
3644 (mips_remove_breakpoint): Update.
3645 * i386-nat.c (i386_insert_hw_breakpoint): Update.
3646 (i386_remove_hw_breakpoint): Update.
3647 * nto-procfs.c (procfs_insert_breakpoint): Update.
3648 (procfs_remove_breakpoint): Update.
3649 (procfs_insert_hw_breakpoint): Update.
3650 (procfs_remove_hw_breakpoint): Update.
3652 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3654 * frame.h (frame_unwind_arch): New.
3655 (frame_unwind_caller_arch): Likewise.
3656 * frame-unwind.h (frame_prev_arch_ftype): New type.
3657 (struct frame_unwind): New member prev_arch.
3658 * frame.c (struct frame_info): New member prev_arch.
3659 (frame_unwind_arch): New function.
3660 (frame_unwind_caller_arch): Likewise..
3661 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
3662 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
3663 (sentinel_frame_unwinder): Install it.
3665 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
3667 (frame_unwind_register_value): Likewise.
3668 (frame_unwind_register_signed): Likewise.
3669 (frame_unwind_register_unsigned): Likewise.
3670 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
3671 (frame_unwind_got_register): Likewise.
3672 (frame_unwind_got_constant): Likewise.
3673 (frame_unwind_got_bytes): Likewise.
3674 (frame_unwind_got_address): Likewise.
3676 * frame.h (enum frame_type): New value ARCH_FRAME.
3677 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
3678 * stack.c (print_frame_info): Likewise.
3680 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3682 * target.h (struct target_ops): New member to_thread_architecture.
3683 (target_thread_architecture): New macro.
3684 * target.c (update_current_target): Inherit to_thread_architecture.
3685 (default_thread_architecture): New function.
3686 (debug_to_thread_architecture): New function.
3687 (setup_target_debug): Handle to_thread_architecture.
3689 * regcache.h (get_thread_arch_regcache): New.
3690 * regcache.c (struct regcache_list): New data type.
3691 (current_regcache): Hold regcache list instead of single regcache.
3692 (current_thread_ptid, current_thread_arch): New static variables.
3693 (get_thread_arch_regcache): New function.
3694 (get_thread_regcache): Use it. Call target_thread_architecture.
3695 (regcache_thread_ptid_changed): Update to current_regcache changes.
3696 (registers_changed): Likewise. Reset current_thread_arch and
3697 current_thread_ptid.
3699 * remote.c (remote_wait): Access target registers in target_gdbarch.
3700 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
3701 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
3702 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3703 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
3704 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
3705 * solib-svr4.c (enable_break): Likewise.
3706 (svr4_relocate_main_executable): Likewise.
3708 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3710 * python/python-internal.h (struct language_defn): Declare.
3711 (python_gdbarch, python_language): Likewise.
3712 (ensure_python_env): Add prototype.
3713 (make_cleanup_py_restore_gil): Remove prototype.
3715 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
3716 (python_gdbarch, python_language): New global variables.
3717 (struct python_env): New data type.
3718 (ensure_python_env, restore_python_env): New functions.
3719 (eval_python_from_control_command): Call ensure_python_env to
3720 install current architecture and language.
3721 (python_command, gdbpy_new_objfile): Likewise.
3722 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
3723 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
3725 * python/python-type.c (clean_up_objfile_types): Likewise.
3726 * python/python-objfile.c: Include "language.h".
3727 (clean_up_objfile): Call ensure_python_env.
3728 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
3729 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
3730 * varobj.c (varobj_ensure_python_env): New helper function.
3731 (varobj_get_display_hint, update_dynamic_varobj_children,
3732 install_default_visualizer, varobj_set_visualizer, free_variable,
3733 value_get_print_value): Call it.
3734 (value_get_print_value): Add varobj argument instead of pretty
3735 printer argument. Update all callers.
3737 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
3740 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
3741 (call_internal_function): Likewise.
3742 * value.c (call_internal_function): Likewise. Pass to handler.
3743 * eval.c (evaluate_subexp_standard): Update call.
3744 * python/python-function.c: Include "language.h".
3745 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
3746 make_cleanup_python_env.
3748 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
3749 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
3750 valpy_str): Use python_gdbarch and python_language instead of
3751 current_gdbarch and current_language.
3752 * python/python-type.c (typy_lookup_typename): Likewise.
3754 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3756 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
3757 (show_endian): Use target_byte_order_user if specified; otherwise
3758 use get_current_arch () instead of current_gdbarch.
3759 (show_architecture): Use set_architecture_string if specified;
3760 otherwise use get_current_arch () instead of current_gdbarch.
3761 (get_current_arch): New function.
3762 * arch-utils.h (get_current_arch): Add prototype.
3764 * osabi.c (show_osabi): Use get_current_arch () instead of
3767 * findcmd.c: Include "arch-utils.h".
3768 (parse_find_args): Add BIG_P argument. Use it instead of byte order
3770 (find_command): Use get_current_arch () instead of current_gdbarch.
3771 Pass byte order to parse_find_args.
3773 * maint.c: Include "arch-utils.h".
3774 (maintenance_print_architecture): Use get_current_arch () instead
3777 * reggroups.c: Include "arch-utils.h".
3778 (maintenance_print_reggroups): Use get_current_arch () instead
3781 * symfile.c: Include "arch-utils.h".
3782 (overlay_load_command): Use get_current_arch () instead of
3785 * value.c: Include "arch-utils.h".
3786 (show_convenience): Use get_current_arch () instead of
3789 * tui/tui-regs.c: Include "arch-utils.h".
3790 (tui_reg_next_command): Use get_current_arch () instead of
3793 * mi/mi-main.c: Include "arch-utils.h".
3794 (mi_cmd_data_read_memory): Use get_current_arch () instead of
3797 * parse.c: Include "arch-utils.h".
3798 (parse_exp_in_context): Use get_current_arch () instead of
3801 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3803 * gdbtypes.c (make_pointer_type, make_reference_type,
3804 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
3805 Use type architecture instead of current_gdbarch.
3807 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
3808 Add GDBARCH paramter.
3809 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
3810 Add GDBARCH parameter. Use it instead of current_gdbarch.
3811 * c-typeprint.c (c_type_print_modifier): Update call.
3812 * parse.c (push_type_address_space): Likewise.
3814 * findvar.c (extract_typed_address, store_typed_address): Use type
3815 architecture instead of current_gdbarch.
3817 * value.c (value_as_address, unpack_field_as_long): Use type architecture
3818 instead of current_gdbarch.
3820 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
3821 instead of current_gdbarch.
3822 (floatformat_from_type): Pass type architecture.
3824 * infcall.c (find_function_addr): Use type architecture instead
3827 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
3828 value_bit_index): Use type architecture instead of current_gdbarch.
3829 * valops.c (value_cast, value_slice): Likewise.
3831 * value.h (modify_field): Add TYPE argument.
3832 * value.c (modify_field): Add TYPE argument. Use type architecture
3833 instead of current_gdbarch.
3834 (set_internalvar_component): Likewise.
3835 * eval.c (evaluate_struct_tuple): Update call.
3836 * valops.c (value_assign): Likewise.
3837 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
3838 (make_array_descriptor): Update calls.
3839 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
3841 (ada_value_assign, value_assign_to_component): Update calls.
3842 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
3843 value_assign_to_component): Use type arch instead of current_gdbarch.
3845 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
3846 use type architecture instead.
3847 (print_scalar_formatted, printf_command): Update calls. Use type
3848 architecture instead of current_gdbarch.
3849 * valprint.c (val_print_type_code_int): Use type architecture
3850 instead of current_gdbarch.
3851 * varobj.c (value_get_print_value): Likewise.
3852 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
3853 argument. Use it instead of current_gdbarch.
3854 (apply_val_pretty_printer): Update call.
3856 * ada-valprint.c (ada_val_print_1): Use type architecture instead
3858 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
3859 Use it instead of current_gdbarch.
3860 (c_val_print): Update calls passing type architecture.
3861 * f-valprint.c (f_val_print): Use type architecture instead of
3863 * jv-valprint (java_value_print): Likewise.
3864 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
3865 Use it instead of current_gdbarch.
3866 (print_unpacked_pointer): Update calls passing type architecture.
3867 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
3870 * gnu-v3-abi.c (get_class_arch): Remove.
3871 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
3872 special-case check for Java classes.
3873 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
3874 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
3875 Use get_type_arch instead of get_class_arch.
3877 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3879 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
3880 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
3881 (alloc_type_arch): Add prototype.
3882 (alloc_type_copy): Likewise.
3883 (get_type_arch): Likewise.
3884 (arch_type): Likewise.
3885 (arch_integer_type): Likewise.
3886 (arch_character_type): Likewise.
3887 (arch_boolean_type): Likewise.
3888 (init_float_type): Remove, replace by ...
3889 (arch_float_type): ... this.
3890 (init_complex_type): Remove, replace by ...
3891 (arch_complex_type): ... this.
3892 (init_flags_type): Remove, replace by ...
3893 (arch_flags_type): ... this.
3894 (init_composite_type): Remove, replace by ...
3895 (arch_composite_type): ... this.
3897 * gdbtypes.c (alloc_type): No longer support NULL objfile.
3898 (init_type): Likewise.
3899 (alloc_type_arch): New function.
3900 (alloc_type_copy): New function.
3901 (get_type_arch): New function.
3903 (smash_type): Preserve type ownership information.
3904 (make_pointer_type, make_reference_type, make_function_type,
3905 smash_to_memberptr_type, smash_to_method_type): No longer
3906 preserve OBJFILE across smash_type calls.
3907 (make_pointer_type, make_reference_type, make_function_type,
3908 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
3909 create_range_type, create_array_type, create_set_type, copy_type):
3910 Use alloc_type_copy when allocating types.
3911 (check_typedef): Use alloc_type_arch.
3912 (copy_type_recursive): Likewise. Preserve type ownership data
3914 (recursive_dump_type): Dump type ownership data.
3915 (alloc_type_instance): Update type ownership check.
3916 (copy_type, copy_type_recursive): Likewise.
3918 (arch_type): New function.
3919 (arch_integer_type): Likewise.
3920 (arch_character_type): Likewise.
3921 (arch_boolean_type): Likewise.
3922 (init_float_type): Remove, replace by ...
3923 (arch_float_type): ... this.
3924 (init_complex_type): Remove, replace by ...
3925 (arch_complex_type): ... this.
3926 (init_flags_type): Remove, replace by ...
3927 (arch_flags_type): ... this.
3928 (append_flags_type_flag): Move down.
3929 (init_composite_type): Remove, replace by ...
3930 (arch_composite_type): ... this.
3931 (append_composite_type_field_aligned,
3932 append_composite_type_field): Move down.
3934 * gdbarch.c (gdbtypes_post_init): Allocate all types
3935 using per-architecture routines.
3936 * ada-lang.c (ada_language_arch_info): Likewise.
3937 * f-lang.c (build_fortran_types): Likewise.
3938 * jv-lang.c (build_java_types): Likewise.
3939 * m2-lang.c (build_m2_types): Likewise.
3940 * scm-lang.c (build_scm_types): Likewise.
3942 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
3943 (packed_array_type): Likewise.
3944 (ada_template_to_fixed_record_type_1): Likewise.
3945 (template_to_static_fixed_type): Likewise.
3946 (to_record_with_fixed_variant_part): Likewise.
3947 (to_fixed_variant_branch_type): Likewise.
3948 (to_fixed_array_type): Likewise.
3949 (to_fixed_range_type): Likewise.
3950 (empty_record): Use type instead of objfile argument.
3951 Use alloc_type_copy.
3952 (to_fixed_variant_branch_type): Update call to empty_record.
3953 * jv-lang.c (type_from_class): Use alloc_type_arch.
3955 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
3956 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
3957 i386_mmx_type, i386_sse_type): Likewise.
3958 * ia64-tdep.c (ia64_ext_type): Likewise.
3959 * m32c-tdep.c (make_types): Likewise.
3960 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
3961 * rs6000-tdep.c (rs6000_builtin_type_vec64,
3962 rs6000_builtin_type_vec128): Likewise.
3963 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
3964 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
3965 sparc64_fprs_type): Likewise.
3966 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
3967 * xtensa-tdep.c (xtensa_register_type): Likewise.
3968 * linux-tdep.c (linux_get_siginfo_type): Likewise.
3969 * target-descriptions.c (tdesc_gdb_type): Likewise.
3970 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
3972 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3974 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
3975 i386_mxcsr_type members.
3976 (i386_eflags_type): Make into function.
3977 (i386_mxcsr_type): Likewise.
3978 * i386-tdep.c (i386_eflags_type): Make into function.
3979 (i386_mxcsr_type): Likewise.
3980 (i386_register_type): Update uses.
3981 (i386_init_types): Remove.
3982 (_initialize_i386_tdep): Do not call it.
3983 * amd64-tdep.c (amd64_register_type): Update uses.
3985 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
3986 * m68k-tdep.c (m68k_ps_type): Make into function.
3987 (m68k_register_type): Update use.
3988 (m68k_init_types): Remove.
3989 (_initialize_m68k_tdep): Do not call it.
3991 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
3992 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
3993 sparc64_fprs_type members.
3994 * sparc-tdep.c (sparc_psr_type): Make into function.
3995 (sparc_fsr_type): Likewise.
3996 (sparc32_register_type): Update uses.
3997 (sparc_init_types): Remove.
3998 (_initialize_sparc_tdep): Do not call it.
3999 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
4000 (sparc64_fsr_type): Likewise.
4001 (sparc64_fprs_type): Likewise.
4002 (sparc64_register_type): Update uses.
4003 (sparc64_init_types): Remove.
4004 (_initialize_sparc64_tdep): Likewise.
4006 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4008 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
4009 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4010 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4011 (init_float_type, init_complex_type): Add prototypes.
4012 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
4013 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
4014 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
4015 (_initialize_gdbtypes): Do not initialize them.
4016 (build_flt): Rename to ...
4017 (init_float_type): ... this. Make global.
4018 (build_complex): Rename to ...
4019 (init_complex_type): ... this. Make global. Remove BIT argument.
4020 (gdbtypes_post_init): Update calls.
4022 * ada-lang.c (ada_language_arch_info): Use init_float_type.
4023 * jv-lang.c (build_java_types): Likewise.
4024 * m2-lang.c (build_m2_types): Likewise.
4025 * f-lang.c (build_fortran_types): Use init_float_type and
4028 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
4029 of using builtin_type_ieee_single, builtin_type_ieee_double, or
4030 builtin_type_arm_ext.
4032 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
4033 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
4034 (_initialize_ia64_tdep): Do not initialize it.
4035 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
4037 (ia64_ext_type): New function.
4038 (ia64_register_reggroup_p, ia64_convert_register_p,
4039 ia64_register_to_value, ia64_value_to_register,
4040 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
4041 instead of builtin_type_ia64_ext.
4043 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
4044 (i387_ext_type): Add prototype.
4045 * i386-tdep.c (i387_ext_type): New function.
4046 (i386_extract_return_value, i386_store_return_value,
4047 i386_register_type): Use it instead of builtin_type_i387_ext.
4048 * amd64-tdep.c (amd64_register_type): Likewise.
4049 * i387-tdep.c (print_i387_value, i387_register_to_value,
4050 i387_value_to_register): Likewise.
4051 (print_i387_value, print_i387_ext): Add GDBARCH argument.
4052 (print_i387_ext, i387_print_float_info): Pass to subroutines.
4054 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
4055 * m68k-tdep.c (m68881_ext_type): New function.
4056 (m68k_register_type, m68k_convert_register_p): Use it instead
4057 of builtin_type_m68881_ext.
4059 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
4060 * arm-tdep.c (arm_ext_type): New function.
4061 (arm_register_type): Use it instead of builtin_type_arm_ext.
4063 * alpha-tdep.c (alpha_register_type): Use builtin types
4064 instead of builtin_type_ieee_double.
4066 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
4068 (mips_register_type): Use builtin types instead of
4069 builtin_type_ieee_single and builtin_type_ieee_double.
4070 (mips_print_fp_register): Use builtin types instead of
4071 mips_float_register_type and mips_double_register_type.
4073 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
4074 Use builtin types instead of builtin_type_ieee_single and
4075 builtin_type_ieee_double.
4077 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4079 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4080 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4081 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4082 builtin_type_int128, builtin_type_uint128): Remove.
4083 (struct builtin_type): New members builtin_int0, builtin_int8,
4084 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
4085 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
4086 and builtin_uint128.
4087 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
4088 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
4089 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
4090 builtin_type_int128, builtin_type_uint128): Remove.
4091 (_initialize_gdbtypes): Do not initialize them.
4092 (gdbtypes_post_init): Initialize fixed-size integer types.
4094 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
4095 GDBARCH argument. Return platform-specific type.
4096 (dwarf2_read_address, execute_stack_op): Update calls.
4098 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
4099 instead of global builtin_int_... variables.
4100 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
4101 * printcmd.c (do_examine): Likewise.
4102 * jv-exp.y (parse_number): Likewise.
4104 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
4105 alpha_store_return_value): Likewise.
4106 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
4107 * amd64-tdep.c (amd64_register_type): Likewise.
4108 * arm-tdep.c (arm_register_type): Likewise.
4109 * avr-tdep.c (avr_register_type): Likewise.
4110 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
4111 * frv-tdep.c (frv_register_type): Likewise.
4112 * h8300-tdep.c h8300_register_type): Likewise.
4113 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
4114 hppa64_register_type): Likewise.
4115 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
4116 * iq2000-tdep.c (iq2000_register_type): Likewise.
4117 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
4118 * m32r-tdep.c (m32r_register_type): Likewise.
4119 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
4120 m68hc11_pseudo_register_write): Likewise.
4121 * m68k-tdep.c (m68k_register_type): Likewise.
4122 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
4123 * mep-tdep.c (mep_register_type): Likewise.
4124 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
4125 mips_print_fp_register): Likewise.
4126 * moxie-tdep.c (moxie_register_type): Likewise.
4127 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
4128 * rs6000-tdep.c (rs6000_builtin_type_vec64,
4129 rs6000_builtin_type_vec128): Likewise.
4130 * score-tdep.c (score_register_type): Likewise.
4131 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
4133 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
4135 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
4136 * v850-tdep.c (v850_register_type): Likewise.
4137 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
4138 * xtensa-tdep.c (xtensa_register_type): Likewise.
4140 * mt-tdep.c (struct gdbarch_tdep): New data structure.
4141 (mt_gdbarch_init): Alloc TDEP structures.
4142 (mt_register_type): Cache coprocessor type in TDEP instead of
4143 static global variable.
4145 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
4146 * xtensa-tdep.c (type_entries): Remove.
4147 (xtensa_register_type): Cache fixed-size types in TDEP instead
4148 of in global variable.
4150 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4152 * gdbtypes.h (builtin_type_true_char): Remove.
4153 (builtin_type_true_unsigned_char): Likewise.
4154 (struct builtin_type): Add builtin_true_char and
4155 builtin_true_unsigned_char members.
4156 * gdbtypes.c (builtin_type_true_char): Remove.
4157 (builtin_type_true_unsigned_char): Likewise.
4158 (_initialize_gdbtypes): Do not initialize them.
4159 (gdbtypes_post_init): Initialize builtin_true_char and
4160 builtin_true_unsigned_char members of builtin_type.
4162 * printcmd.c (print_scalar_formatted): Use builtin_type
4163 members instead of builtin_type_true_char and
4164 builtin_type_true_unsigned_char.
4165 * ada-valprint.c (ada_val_print_1): Likewise.
4167 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4169 * gdbtypes.h (builtin_type_void): Remove.
4170 * gdbtypes.c (builtin_type_void): Remove.
4171 (_initialize_gdbtypes): Do not initialize it.
4173 (safe_parse_type): Add GDBARCH argument. Use it to construct
4175 (check_stub_method): Update call.
4177 * infcall.c (call_function_by_hand): Use platform-specific type
4178 instead of builtin_type_void.
4179 * valops.c (value_cast): Use input void type instead of
4182 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4184 * ada-lang.c (assign_component): Use platform-specific integer type
4185 instead of builtin_type_int32 type.
4186 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
4188 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
4189 instead of builtin_type_int8 type.
4190 * valarith.c (value_x_unop): Likewise.
4191 * python/python-value.c (valpy_absolute): Avoid reference to
4192 builtin_type_int8 type.
4194 * eval.c (evaluate_subexp_standard): Use platform-specific integer
4195 type instead of builtin_type_int8 as EVAL_SKIP return value type.
4196 * ada-lang.c (ada_evaluate_subexp): Likewise.
4197 * jv-lang.c (evaluate_subexp_java): Likewise.
4198 * m2-lang.c (evaluate_subexp_modula2): Likewise.
4199 * scm-lang.c (evaluate_exp): Likewise.
4201 * value.h (value_bitstring): Add INDEX_TYPE argument.
4202 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
4203 of builtin_type_int32 as base range type.
4204 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
4206 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4208 * gdbtypes.c (lookup_array_range_type): Add prototype.
4209 (lookup_string_range_type): Likewise.
4210 * gdbtypes.c (lookup_array_range_type): New function.
4211 (lookup_string_range_type): Likewise.
4213 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
4214 * parse.c (follow_types): Likewise.
4215 * jv-lang.c (java_array_type): Likewise.
4216 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
4217 * mt-tdep.c (mt_register_type): Likewise.
4218 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
4219 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
4220 * value.c (allocate_repeat_value): Likewise.
4221 * valops.c (value_array, value_cstring): Likewise.
4222 * valops.c (value_string): Use lookup_string_range_type.
4224 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4226 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
4227 redundant check for NULL TYPE_TARGET_TYPE.
4228 * m2-valprint.c (m2_print_long_set): Likewise.
4229 * p-valprint.c (pascal_type_print_base): Likewise.
4231 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4233 * printcmd.c (next_gdbarch): New static variable.
4234 (set_next_address, do_examine, x_command): Set it.
4235 (decode_format): Use 'a' size to indicate width of an address.
4236 (do_examine): Add GDBARCH argument. Handle 'a' size.
4237 (x_command): Pass architecture to do_examine.
4238 Error if called without argument the first time.
4239 (do_one_display): Pass architecture to do_examine.
4241 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
4242 examine_g_type): Remove.
4243 (_initialize_printcmd): Do not initialize them.
4244 (do_examine): Use builin_type_int... instead of examine_..._type.
4246 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4248 * gdbtypes.h (struct builtin_type): Add internal_fn member.
4249 * gdbtypes.c (gdbtypes_post_init): Initialize it.
4250 * value.c (internal_fn_type): Remove.
4251 (_initialize_values): Do not initialize it.
4253 * value.c (struct internalvar): Add enum internalvar_kind type and
4254 kind member. Restructure union internalvar_data type. Remove type,
4255 canonical, and make_value members.
4256 (init_if_undefined_command): Update for data structure changes.
4257 (create_internalvar): Likewise.
4258 (create_internalvar_type_lazy): Likewise.
4259 (get_internalvar_integer): Likewise.
4260 (get_internalvar_function): Likewise.
4261 (set_internalvar_component): Likewise.
4262 (set_internalvar): Likewise.
4263 (set_internalvar_integer): Likewise.
4264 (set_internalvar_function): Likewise.
4265 (clear_internalvar): Likewise.
4266 (add_internal_function): Likewise.
4267 (preserve_one_internalvar): New function.
4268 (preserve_values): Call it.
4270 * value.h (value_of_internalvar): Add GDBARCH parameter.
4271 (internalvar_make_value): Likewise.
4272 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
4273 make_value callback. Use it to generate per-architecture result value
4274 types for internal variables with no pre-defined type. Update for data
4276 (show_convenience): Pass architecture to value_of_internalvar.
4277 * eval.c (evaluate_subexp_standard): Likewise.
4278 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
4279 instead of current frame architecture. Return per-architecture type.
4281 * value.h (set_internalvar_string): Add prototype.
4282 * value.c (set_internalvar_string): New function.
4283 * tracepoint.c (set_traceframe_context): Use it.
4285 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4287 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
4288 java_long_type, java_boolean_type, java_char_type, java_float_type,
4289 java_double_type, java_void_type): Remove.
4290 (struct builtin_java_type): New data type.
4291 (builtin_java_type): Add prototype.
4292 (java_primitive_type): Add GDBARCH argument.
4293 (java_primitive_type_from_name): Likewise.
4294 (type_from_class): Likewise.
4296 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
4297 java_long_type, java_boolean_type, java_char_type, java_float_type,
4298 java_double_type, java_void_type): Remove.
4300 (build_java_types, builtin_java_type): New functions.
4301 (java_type_data): New static variable.
4302 (_initialize_java_language): Initialize it. No longer initialize
4304 (java_language_arch_info): Use per-architecture types.
4306 (java_primitive_type): Add GDBARCH argument. Return per-architecture
4307 type instead of refering to global variable.
4308 (java_primitive_type_from_name): Add GDBARCH argument.
4309 (java_primitive_type_name): New function.
4310 (java_demangled_signature_length): Use it instead of
4311 java_primitive_type_from_name.
4312 (java_demangled_signature_copy): Likewise.
4314 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
4315 java_primitive_type, and recursive type_from_class call.
4316 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
4317 calls. Use per-architecture types instead of global types.
4319 * jv-exp.y (parse_java_type): New define.
4320 Use per-architecture types instead of global types througout.
4322 * jv-valprint.c (java_value_print): Pass architecture to
4323 type_from_class and java_primitive_type_from_name. Use per-
4324 architecture types instead of global types.
4326 2009-07-01 Doug Evans <dje@google.com>
4328 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
4329 support for i386-linux, amd64-linux, and i386-win32 builds of
4332 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
4334 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
4336 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4338 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
4339 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
4342 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
4345 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
4346 cfa_how and cfa_exp into regs and adjust users.
4348 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4350 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
4352 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4354 * mi/mi-cmd-stack.c (parse_print_values): New.
4355 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
4357 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
4359 * varobj.c (varobj_get_type): Use type_to_string.
4361 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4363 * infrun.c (handle_inferior_event): Context switch to the new
4364 thread when resuming for a new_thread_event.
4366 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4368 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
4369 * ada-lang.c (convert_actual): Remove stale prototype.
4370 (ensure_lval, make_array_descriptor, ada_convert_actual):
4371 Add GDBARCH argument and pass through to subroutine calls.
4372 (ensure_lval): Use GDBARCH instead of current_gdbarch.
4373 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
4375 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4377 * ada-lang.c (resolve): Use per-architecture void type instead
4378 of platform-independent one.
4379 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
4380 (ada_resolve_function): Reimplement fallback logic to avoid
4381 explicit reference to builtin_type_void.
4383 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4385 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
4386 to indicate scalar should be printed as default integer.
4387 (print_optional_low_bound): Pass NULL to ada_print_scalar to
4388 indicate default integer output.
4389 * ada-typeprint.c (print_range, print_range_bound): Likewise.
4390 (print_choices): Likewise. Thus, accept NULL as val_type.
4391 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
4392 to look up controlling discriminant name.
4394 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4396 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
4397 Fall back to orig_type as index type if symbol lookup fails.
4398 Allocate result types from ORIG_TYPE's objfile.
4399 (ada_array_bound_from_type, to_fixed_array_type,
4400 ada_evaluate_subexp): Pass original index type to
4401 to_fixed_range_type. Do not pass objfile.
4403 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
4404 Fall back to orig_type as index type if symbol lookup fails.
4405 (print_array_type, ada_print_type): Pass original index type
4406 to print_range_type_named.
4408 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4410 * ada-lang.c (ada_index_type): Update comment.
4412 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4414 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
4415 Throw error on invalid input arguments. Return NULL if unable
4416 to determine index type.
4418 (ada_array_bound_from_type): Remove TYPEP argument.
4419 (ada_array_bound): Make static. Return LONGEST instead of value.
4420 Update for ada_array_bound_from_type change.
4421 (ada_array_length): Return LONGEST instead of value.
4422 Update for ada_array_bound_from_type change.
4423 (make_array_descriptor): Update for ada_array_bound change.
4425 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
4426 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
4427 ada_array_bound, ada_array_length, ada_index_type changes.
4428 Always use ada_index_type to compute result type; fall back
4429 to architecture-specific integer type if ada_index_type fails.
4431 * ada-lang.h (ada_index_type): Remove prototype.
4432 (ada_array_bound): Likewise.
4434 2009-06-29 Pedro Alves <pedro@codesourcery.com>
4436 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
4439 2009-06-29 Tom Tromey <tromey@redhat.com>
4441 * README: Mention parallel check.
4443 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
4445 * dwarf2read.c (read_import_statement): Properly set import location
4447 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
4448 inner, char* outer arguments. Updated callers.
4450 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4452 * value.h (value_subscript, value_subscripted_rvalue,
4453 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4454 of value as type of the index argument.
4455 (value_ptrsub): Remove.
4456 * valarith.c (value_subscript, value_subscripted_rvalue,
4457 value_bitstring_subscript, value_ptradd): Use LONGEST instead
4458 of value as type of the index argument.
4459 (value_ptrsub): Remove.
4461 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
4462 value as type of the index argument.
4463 * wrapper.c (gdb_value_subscript): Likewise.
4465 Update calls to gdb_value_subscript, value_subscript,
4466 value_subscripted_rvalue, value_bitstring_subscript and
4467 value_ptradd to use LONGEST instead of value as index
4468 argument type. Use value_ptradd instead of value_ptrsub.
4469 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
4470 ada_tag_name_2): Update.
4471 * ada-tasks.c (read_atcb): Update.
4472 * eval.c (evaluate_subexp_standard): Update.
4473 * valarith.c (value_subscript): Update.
4474 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
4475 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
4476 gnuv3_method_ptr_to_value): Update.
4477 * jv-lang.c (evaluate_subexp_java): Update.
4478 * m2-lang.c (evaluate_subexp_modula2): Update.
4479 * python/python-value.c (valpy_getitem, valpy_binop): Update.
4480 * wrapper.c (gdb_value_subscript): Update.
4481 * varobj.c (c_describe_child): Update.
4483 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4485 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
4486 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
4487 (lookup_function_type): Update call.
4488 * stabsread.c (read_type): Likewise.
4489 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
4490 instead of make_function_type.
4491 * jv-lang.c (type_from_class): Likewise. Do not allocate types
4492 on the fake "dynamics" obstack.
4494 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4496 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
4497 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
4498 and nodebug_tls_symbol members.
4499 (struct objfile_type): New data structure.
4500 (objfile_type): Add prototype.
4501 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
4502 for types no longer in struct builtin_type.
4503 (objfile_type_data): New static variable.
4504 (_initialize_gdbtypes): Initialize it.
4505 (objfile_type): New function.
4507 * gdbtypes.h (builtin_type_error): Remove.
4508 * gdbtypes.c (build_complex): Do not use builtin_type_error.
4509 * symtab.c (builtin_type_error): Remove.
4510 (_initialize_symtab): Remove initialization.
4512 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
4513 rs6000_builtin_type, read_range_type): Use per-objfile types
4514 instead of global or per-architecture builtin types.
4515 * coffread.c (decode_type): Likewise.
4516 * dwarf2read.c (read_array_type, read_tag_string_type,
4517 new_symbol, die_type): Likewise.
4518 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
4519 parse_procedure, psymtab_to_symtab_1): Likewise.
4520 * xcoffread.c (process_xcoff_symbol): Likewise.
4521 * parse.c (write_exp_msymbol): Likewise.
4523 * stabsread.c (rs6000_builtin_type_data): New static variable.
4524 (_initialize_stabsread): Initialize it.
4525 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
4526 types per-objfile instead of globally.
4528 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
4529 instead of current_objfile; pass it to rs6000_builtin_type.
4530 (dbx_alloc_type, read_type, read_range_type): Update calls.
4531 (cleanup_undefined_types_noname): Add OBJFILE argument and
4532 pass it to dbx_lookup_type.
4533 (cleanup_undefined_types): Add OBJFILE argument and pass it
4534 to cleanup_undefined_types_noname.
4535 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
4536 * buildsym.c (end_symtab): Update call.
4538 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4540 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
4541 target_gdbarch instead of current_gdbarch.
4543 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
4545 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
4546 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
4549 * configure.tgt: Add comment.
4551 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
4553 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
4555 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4556 Jan Kratochvil <jan.kratochvil@redhat.com>
4558 * NEWS: Document inlined function support.
4559 * Makefile.in (SFILES): Add inline-frame.c.
4560 (COMMON_OBS): Add inline-frame.o.
4561 * block.c (contained_in): Rewrite to use lexical nesting.
4562 (block_linkage_function): Skip inlined function blocks.
4563 (block_inlined_p): New.
4564 * block.h (struct block): Update comment.
4565 (block_inlined_p): New prototype.
4566 * blockframe.c (get_frame_block): Handle inlined functions.
4567 (get_frame_function): Do not use block_linkage_function.
4568 (block_innermost_frame): Use get_frame_block and contained_in.
4569 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
4570 Skip over inlined functions. Simplify epilogue check.
4571 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
4573 (set_momentary_breakpoint): Only accept non-inlined frames.
4574 (watch_command_1): Use frame_unwind_caller_pc and
4575 frame_unwind_caller_id instead of get_prev_frame.
4576 (until_break_command): Likewise. Use get_stack_frame_id.
4577 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
4578 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
4579 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
4580 (read_func_scope, new_symbol): Likewise. Handle arguments specially
4581 for inlined functions without call site information.
4582 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
4583 (die_specification): Treat DW_AT_abstract_origin as a specification.
4584 (read_type_die): Handle DW_TAG_inlined_subroutine.
4585 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
4586 * frame.c (fprint_frame_id): Print inline depth.
4587 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
4588 (skip_inlined_frames, get_stack_frame_id): New.
4589 (frame_unwind_caller_id): Use skip_inlined_frames.
4590 (frame_id_inlined_p): New.
4591 (frame_id_eq): Make the logic match the comments. Add inline_depth
4593 (frame_id_inner): Handle inlined functions.
4594 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
4595 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
4596 (get_prev_frame_1): Check for inline frames. Split out frame
4597 allocation to get_prev_frame_raw.
4598 (get_prev_frame_raw): New function.
4599 (get_prev_frame): Handle inline frames.
4600 (get_frame_pc): Use frame_unwind_pc.
4601 (get_frame_address_in_block): Skip inlined frames on both sides.
4602 (pc_notcurrent): Delete.
4603 (find_frame_sal): Rewrite to handle inline call sites. Use
4604 get_frame_address_in_block.
4605 (deprecated_update_frame_pc_hack): Make static.
4606 * frame.h: Update comments.
4607 (struct frame_id): Add inline_depth.
4608 (enum frame_type): Add INLINE_FRAME.
4609 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
4610 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
4611 * infcmd.c (set_step_frame): New function.
4612 (step_once): Use set_step_frame. Handle inlined functions.
4613 (until_next_command): Use set_step_frame.
4614 (finish_backward), finish_forward): Use get_stack_frame_id.
4615 (finish_command): Support inlined functions.
4616 * inferior.h (set_step_info): New prototype.
4617 * infrun.c (RESUME_ALL): Use minus_one_ptid.
4618 (clear_proceed_status): Clear step_stack_frame_id.
4619 (init_wait_for_inferior): Call clear_inline_frame_state.
4620 (init_execution_control_state): Make static.
4621 (set_step_info): New function.
4622 (init_thread_stepping_state): Do not set the symtab or line here.
4623 (stepped_in_from): New function.
4624 (handle_inferior_event): Handle inlined functions. Use set_step_info.
4625 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
4626 (struct inferior_status): Add step_stack_frame_id.
4627 (save_inferior_status, restore_inferior_status): Save and restore
4628 step_stack_frame_id.
4629 * inline-frame.c, inline-frame.h: New files.
4630 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
4631 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
4632 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
4633 * stack.c (frame_show_address): New.
4634 (print_frame_info, print_frame): Use it.
4635 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
4636 (frame_info): Mark inlined functions.
4637 (backtrace_command_1): Use get_current_user_frame.
4638 (print_frame_local_vars, print_frame_label_vars): Update comments.
4639 (return_command): Refuse inlined functions.
4640 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
4642 (find_function_start_sal): Avoid inlined functions.
4643 (completion_list_add_fields): New function.
4644 (default_make_symbol_completion_list): Use it. Use block_static_block
4645 and block_global_block. Check for inlined functions.
4646 (skip_prologue_using_sal): Avoid line number comparison across
4648 * symtab.h (struct symbol): Add is_inlined.
4649 (SYMBOL_INLINED): New.
4650 * target.c (target_resume): Call clear_inline_frame_state.
4651 * valops.c (value_of_variable): Check block_inlined_p.
4653 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
4655 * frame.c (frame_unwind_id): Renamed to ...
4656 (frame_unwind_caller_id): ... this. All callers updated.
4657 (frame_pc_unwind): Renamed to ...
4658 (frame_unwind_caller_pc): ... this. All callers updated.
4659 * frame.h: Document frame_unwind_caller_WHAT functions.
4660 (frame_unwind_id): Renamed to ...
4661 (frame_unwind_caller_id): ... this.
4662 (frame_pc_unwind): Renamed to ...
4663 (frame_unwind_caller_pc): ... this.
4664 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
4665 * stack.c (parse_frame_specification_1): Do not rely on
4668 2009-06-27 Michael Snyder <msnyder@vmware.com>
4670 * infrun.c (handle_inferior_event): Improve handling of
4671 reverse-stepping into and over shared library functions.
4673 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4675 * linespec.c (find_method): Add new not_found_ptr parameter to
4676 bring in line with symtab_from_filename, decode_variable.
4677 (decode_compound): Likewise. Also propagate not_found_ptr to
4679 (decode_line_1): Propagate not_found_ptr to decode_compound.
4680 (cplusplus_error): Now throws NOT_FOUND_ERROR.
4682 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
4684 * MAINTAINERS (Write After Approval): Add self.
4686 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4688 * valops.c (value_one): Reimplement broken decimal-float case.
4690 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4692 * eval.c (evaluate_subexp_standard): Use expression architecture
4693 instead of current_gdbarch.
4695 * infrun.c (handle_inferior_event): Avoid unncessary reference
4696 to current_gdbarch and get_current_frame ().
4698 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4700 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
4701 (enum bptype): Add bp_longjmp_master.
4703 * breakpoint.c (create_longjmp_master_breakpoint): New function.
4704 (update_breakpoints_after_exec): Handle bp_longjmp_master
4705 breakpoints. Call create_longjmp_master_breakpoint.
4706 (print_it_typical, bpstat_stop_status, bpstat_what,
4707 print_one_breakpoint_location, allocate_bp_location, mention,
4708 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
4709 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
4710 (create_longjmp_breakpoint): Delete.
4711 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
4712 to install momentary clones of bp_longjmp_master breakpoints.
4714 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
4716 2009-06-23 Cary Coutant <ccoutant@google.com>
4718 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
4719 Set basic_block to 0 after a special opcode.
4721 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
4723 Fix a regression by the mmap patch from 2009-06-16.
4724 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
4725 calls before deleting the OBJFILE obstack. Extend the comment.
4727 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4729 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
4730 (get_java_object_header_size): Add GDBARCH parameter.
4731 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
4732 Use it instead of current_gdbarch.
4733 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
4734 get_java_object_header_size.
4735 * jv-valprint.c (java_value_print): Likewise.
4737 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
4739 * dwarf2read.c (process_die): Handle import statements
4740 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
4741 (read_import_statement): New.
4742 (read_func_scope): Update using_directives to point to current context
4743 (read_lexical_block_scope): Ditto.
4744 * cp-support.h: Added prototype for cp_add_using.
4745 * cp-namespace.c: Removed local context_stack.
4746 (cp_initialize_namespace): Deleted.
4747 (cp_finalize_namespace): Deleted.
4748 (cp_add_using_directive): Use using_directives instead of using_list.
4749 (cp_add_using): No longer static.
4750 * buildsym.h: Created global using_direct variable.
4751 Created using_direct variable in context_stack.
4752 * buildsym.c (finish_block): Set using directives for the block under
4754 (start_symtab): Removed call to cp_initialize_namespace().
4755 (end_symtab): Removed call to cp_finalize_namespace().
4756 (push_context): Save and reset using_directives.
4757 * block.c (block_using): Return using directives for given
4758 block instead of static block.
4760 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
4762 * target-descriptions.h (struct type): Do not declare.
4763 (struct tdesc_type): Declare.
4764 (tdesc_named_type): Change return type to struct tdesc_type *.
4765 (tdesc_record_type): Remove.
4766 (tdesc_create_vector): Add prototype.
4767 (tdesc_create_union): Likewise.
4768 (tdesc_add_field): Likewise.
4770 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
4771 member by tdesc_type member.
4772 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
4773 (struct tdesc_type, tdesc_type_p): Likewise.
4774 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
4775 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
4776 (struct tdesc_arch_data): Replace registers member by arch_regs.
4778 (tdesc_predefined_types): Change to array of pre-defined
4779 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
4780 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
4781 (tdesc_gdb_type): New function.
4783 (target_find_description): Update for data structure changes.
4784 (tdesc_data_cleanup): Likewise.
4785 (tdesc_numbered_register): Likewise.
4786 (tdesc_use_registers): Likewise.
4787 (tdesc_create_reg): Likewise.
4789 (tdesc_find_arch_register): New function.
4790 (tdesc_find_register): Use it.
4791 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
4792 tdesc_type on demand; cache generated types in tdesc_arch_reg.
4794 (tdesc_free_type): New function.
4795 (tdesc_free_feature): Call it.
4797 (tdesc_create_vector): New function.
4798 (tdesc_create_union): Likewise.
4799 (tdesc_add_field): Likewise.
4800 (tdesc_record_type): Remove.
4802 (tdesc_type_id): Remove.
4803 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
4804 generated code to create tdesc_type structures instead of GDB types.
4806 * xml-tdesc.c: Do not include "gdbtypes.h".
4807 (struct tdesc_parsing_data): Change type of current_union to
4808 struct tdesc_type *.
4809 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
4810 (tdesc_start_union): Call tdesc_create_union.
4811 (tdesc_start_field): Call tdesc_add_field.
4812 (tdesc_start_vector): Call tdesc_create_vector.
4813 (tdesc_end_union): Remove.
4814 (feature_children): Remove reference to tdesc_end_union.
4816 * features/arm-with-iwmmxt.c: Regenerate.
4817 * features/mips-linux.c: Regenerate.
4818 * features/mips64-linux.c: Regenerate.
4819 * features/rs6000/powerpc-32.c: Regenerate.
4820 * features/rs6000/powerpc-32l.c: Regenerate.
4821 * features/rs6000/powerpc-403.c: Regenerate.
4822 * features/rs6000/powerpc-403gc.c: Regenerate.
4823 * features/rs6000/powerpc-505.c: Regenerate.
4824 * features/rs6000/powerpc-601.c: Regenerate.
4825 * features/rs6000/powerpc-602.c: Regenerate.
4826 * features/rs6000/powerpc-603.c: Regenerate.
4827 * features/rs6000/powerpc-604.c: Regenerate.
4828 * features/rs6000/powerpc-64.c: Regenerate.
4829 * features/rs6000/powerpc-64l.c: Regenerate.
4830 * features/rs6000/powerpc-7400.c: Regenerate.
4831 * features/rs6000/powerpc-750.c: Regenerate.
4832 * features/rs6000/powerpc-860.c: Regenerate.
4833 * features/rs6000/powerpc-altivec32.c: Regenerate.
4834 * features/rs6000/powerpc-altivec32l.c: Regenerate.
4835 * features/rs6000/powerpc-altivec64.c: Regenerate.
4836 * features/rs6000/powerpc-altivec64l.c: Regenerate.
4837 * features/rs6000/powerpc-e500.c: Regenerate.
4838 * features/rs6000/powerpc-e500l.c: Regenerate.
4839 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
4840 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
4841 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
4842 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
4843 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
4844 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
4845 * features/rs6000/powerpc-vsx32.c: Regenerate.
4846 * features/rs6000/powerpc-vsx32l.c: Regenerate.
4847 * features/rs6000/powerpc-vsx64.c: Regenerate.
4848 * features/rs6000/powerpc-vsx64l.c: Regenerate.
4849 * features/rs6000/rs6000.c: Regenerate.
4851 2009-06-23 Joel Brobecker <brobecker@adacore.com>
4853 * ada-lang.c (decode_packed_array): If the value is a pointer to
4854 an array, then use value_ind to dereference it, not ada_value_ind.
4855 (ada_template_to_fixed_record_type_1): Handle the case where a
4856 dynamic field is an aligner type.
4857 (to_fixed_array_type): Add handling for packed array types.
4858 (ada_get_base_type): Do not follow the XVS type if the type is
4860 (ada_evaluate_subexp): Split a few statements up for clarity
4862 <OP_FUNCALL>: Add handling of the case of a packed array that
4863 has already been fixed.
4865 2009-06-23 Joel Brobecker <brobecker@adacore.com>
4867 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
4868 (evaluate_subexp_type): Reimplement using evaluate_subexp.
4869 * value.h (evaluate_subexp): Add declaration.
4870 * eval.c (evaluate_subexp): Make non-static.
4871 * objc-lang.c (print_object_command): Use evaluate_subexp.
4873 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4875 Revert 2009-05-14 breakpoint commit (no longer needed).
4876 * breakpoint.h (breakpoint_re_set_objfile): Remove
4877 * breakpoint.c (breakpoint_re_set_objfile): Likewise
4878 (create_overlay_event_breakpoint): Remove objfile parameter,
4879 iterate over all objfiles.
4880 * objfiles.c (objfile_relocate): Update.
4881 * symfile.c (new_symfile_objfile): Likewise.
4883 2009-06-23 Tom Tromey <tromey@redhat.com>
4886 * c-lang.c (classify_type): Iterate over typedefs.
4887 * c-valprint.c (textual_element_type): Iterate over typedefs.
4889 2009-06-22 Tristan Gingold <gingold@adacore.com>
4891 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
4894 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
4897 * buildsym.c (block_compar): New function.
4898 (end_symtab): Replace the bubble sort by a qsort based code.
4900 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
4902 * MAINTAINERS (Write After Approval): Add self.
4904 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
4906 * spu-tdep.c (spu_get_longjmp_target): New function.
4907 (spu_gdbarch_init): Install it.
4909 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
4912 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
4914 2009-06-21 Michael Snyder <msnyder@vmware.com>
4916 * inferior.h: Update ancient comment.
4918 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
4919 Pedro Alves <pedro@codesourcery.com>
4921 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
4923 (scan_dyntag): Skip if input bfd isn't elf flavoured.
4924 (locate_base): Call elf_locate_base even without an exec_bfd.
4926 2009-06-19 Samuel Bronson <naesten@gmail.com>
4929 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
4930 for prefix commands to avoid duplicates in the output.
4932 2009-06-19 Samuel Bronson <naesten@gmail.com>
4935 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
4938 2009-06-19 Jerome Guitton <guitton@adacore.com>
4940 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
4941 skip prologue on each sals.
4942 (skip_prologue_sal): Return explicit_line and explicit_pc
4945 2009-06-19 Tristan Gingold <gingold@adacore.com>
4947 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
4950 2009-06-19 Tristan Gingold <gingold@adacore.com>
4951 * machoread.c (macho_symtab_read): Adjust for bfd changes.
4952 * darwin-nat.h (struct darwin_exception_msg): New type to describe
4954 (struct private_thread_info): New type to describe the state of the
4956 (DEF_VEC_I thread_t): Removed, replaced by ...
4957 (DEF_VEC_O darwin_thread_t): ... this new type.
4958 (struct darwin_inferior): Renamed to ...
4959 (struct private_inferior): ... this type. Fields added.
4960 (darwin_not_port): Moved into the private inferior structure.
4961 * darwin-nat.c: Add includes, improve comments.
4962 Rewrite to handle multiple threads and processes.
4963 (darwin_resume_to): New function and protype.
4964 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
4965 (darwin_kill_inferior): Add ops argument.
4966 (darwin_pid_to_str): New function.
4967 (darwin_thread_alive): Ditto.
4968 (darwin_inf, darwin_not_port): Removed.
4969 (darwin_inf_fake_stop): New variable.
4970 (msgin, msgout, msg_state, exc_msg): Removed.
4971 (mach_check_error): Use warning instead of error.
4972 (darwin_ptrace): Adjust debug level.
4973 (cmp_thread_t): Fix names (typo).
4974 (darwin_check_new_threads): Argument is now an inferior,
4975 adjust for new structures, add no change check, ignore dead ports,
4976 handle first thread case.
4977 (find_inferior_task_it): New function.
4978 (find_inferior_notify_it): Ditto.
4979 (darwin_find_inferior_by_task): Ditto.
4980 (darwin_find_inferior_by_notify): Ditto.
4981 (darwin_find_thread): Ditto.
4982 (darwin_suspend_inferior): Ditto.
4983 (darwin_resume_inferior): Ditto.
4984 (catch_exception_raise_state): Removed.
4985 (catch_exception_raise_state_identity): Removed.
4986 (darwin_suspend_inferior_it): New function.
4987 (darwin_resume_inferior_it): Ditto.
4988 (darwin_dump_message): New function, extracted from darwin_wait.
4989 (darwin_decode_exception_message): New function.
4990 (darwin_encode_reply): New function.
4991 (catch_exception_raise): Removed.
4992 (darwin_send_reply): New function, extracted from darwin_resume.
4993 (darwin_resume_thread): New function, extracted from darwin_resume.
4994 (struct resume_inferior_threads_param): New type.
4995 (darwin_resume_inferior_threads_it): New function.
4996 (darwin_resume_inferior_threads): New function.
4997 (darwin_suspend_inferior_threads): New function.
4998 (darwin_resume): Mostly rewritten to handle multiple threads and
5000 (darwin_decode_message): New function extracted from darwin_wait.
5001 (cancel_breakpoint): New function.
5002 (darwin_wait): Mostly rewritten. Handle multiple threads.
5003 (darwin_mourn_inferior): Adjust for per process structures.
5004 (darwin_reply_to_all_pending_messages): New function.
5005 (darwin_stop_inferior): Adjust for per inferior structures.
5006 (darwin_attach_pid): Ditto.
5007 (darwin_init_thread_list): Ditto.
5008 (darwin_attach): Ditto.
5009 (darwin_detach): Ditto.
5010 (darwin_files_info): Now empty.
5011 (darwin_pid_to_str): Adjust returns string to match one expected by
5013 (darwin_read_write_inferior): Rename err variable to match other uses.
5014 Adjust debug message. Handle submaps.
5015 (darwin_xfer_memory): Adjust for per inferior structures.
5016 (set_enable_mach_exceptions): Ditto.
5017 (darwin_pid_to_exec_file): New function.
5018 (darwin_get_ada_task_ptid): Ditto.
5019 (darwin_supports_multi_process): Ditto.
5020 (_initialize_darwin_inferior): Remove useless assertion, adjust for
5021 per inferior structures. Add new target operations.
5023 2009-06-18 Hui Zhu <teawater@gmail.com>
5024 Michael Snyder <msnyder@vmware.com>
5026 * infrun.c (handle_inferior_event): Improve reverse stepping
5027 through function epilogue.
5029 * infrun.c (handle_inferior_event): Reverse-next through
5032 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5034 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
5037 2009-06-17 Tom Tromey <tromey@redhat.com>
5039 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
5041 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5043 * gdbarch.sh (pointer_to_address): Change to type 'm'.
5044 (address_to_pointer): Likewise.
5045 * gdbarch.c, gdbarch.h: Regenerate.
5047 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
5048 (signed_pointer_to_address): Likewise.
5049 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5050 * findvar.c (unsigned_pointer_to_address): Likewise.
5051 (signed_pointer_to_address): Likewise.
5052 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
5054 * avr-tdep.c (avr_address_to_pointer): Likewise.
5055 (avr_pointer_to_address): Likewise.
5056 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
5057 (iq2000_address_to_pointer): Likewise.
5058 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
5059 (m32c_m16c_pointer_to_address): Likewise.
5060 * spu-tdep.c (spu_pointer_to_address): Likewise.
5061 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
5062 (xstormy16_address_to_pointer): Likewise.
5064 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5066 * printcmd.c (print_scalar_formatted): Always truncate
5067 unsigned data types.
5069 * cli-dump.c (struct callback_data): Change type of load_offset
5071 (restore_binary_file): Update type casts.
5072 (restore_command): Parse load_offset as address, not long.
5074 * utils.c (string_to_core_addr): Do not sign-extend value.
5075 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
5076 before comparing against requested frame address.
5078 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5080 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
5081 * gdbarch.h, gdbarch.c: Regenerate.
5083 * gcore.c (default_gcore_target): Make return value const.
5084 Call gdbarch_gcore_bfd_target if present.
5085 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
5087 * corelow.c (core_read_description): Call gdbarch_core_read_description
5088 on core_gdbarch instead of current_gdbarch.
5090 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
5092 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5094 * gdbtypes.c (create_string_type): Receive character type as argument.
5095 * gdbtypes.h (create_string_type): Add character type argument.
5096 * dwarf2read.c (read_tag_string_type): Pass character type to
5099 * value.h (value_string): Add character type argument.
5100 * valops.c (value_string): Add character type argument. Pass it to
5101 create_string_type. Do not allocate space in inferior.
5102 * valarith.c (value_concat): Pass character type to value_string.
5104 * value.h (value_typed_string): Rename to ...
5105 (value_cstring): ... this.
5106 * valops.c (value_typed_string): Rename to ...
5107 (value_cstring): ... this.
5108 * c-lang.c (evaluate_subexp_c): Update.
5110 * python/python-value.c (builtin_type_pychar): New define.
5111 (convert_value_from_python): Call value_cstring instead
5112 of value_from_string.
5113 * value.c (value_from_string): Remove.
5114 * value.h (value_from_string): Remove.
5116 * eval.c (evaluate_subexp_standard): Pass character type to
5117 value_string. Pass expression architecture to value_nsstring
5118 and lookup_child_selector.
5119 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
5120 (lookup_child_selector): Likewise.
5121 (value_nsstring): Likewise.
5122 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
5123 Pass character type to value_string..
5124 (lookup_child_selector): Likewise.
5125 (value_nsstring): Add GDBARCH parameter, use it instead of
5126 objfile architecture. Pass architecture to lookup_objc_class
5127 and lookup_child_selector. Pass character type to value_string.
5128 (end_msglist): Pass architecture to lookup_objc_class.
5129 * objc-exp.y: Pass architecture to lookup_objc_class.
5131 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5133 * gdbtypes.h (struct language_defn): Add forward declaration.
5134 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5135 (lookup_unsigned_typename): Likewise.
5136 (lookup_signed_typename): Likewise.
5137 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
5138 Use them instead of current_language and current_gdbarch.
5139 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
5140 Pass them to lookup_typename.
5141 (lookup_signed_typename): Likewise.
5143 * c-exp.y: Pass parse_language and parse_gdbarch to
5144 lookup_unsigned_typename and lookup_signed_typename.
5145 * objc-exp.y: Likewise.
5146 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
5148 * c-lang.c (evaluate_subexp_c): Pass expression language and
5149 gdbarch to lookup_typename.
5150 * printcmd.c (printf_command): Pass current language and
5151 gdbarch to lookup_typename.
5152 * python/python-type.c (typy_lookup_typename): Likewise.
5153 Include "language.h".
5155 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5157 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
5158 Use it instead of current_gdbarch. Pass architecture to
5159 sparc32_gregset_supplies_p.
5160 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
5161 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
5162 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
5163 sparc64nbsd_fpregset_supplies_p): Likewise.
5164 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
5165 Add GDBARCH parameter.
5166 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5167 (sparc_fetch_inferior_registers): Pass regcache architecture to
5168 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
5169 (sparc_store_inferior_registers): Likewise.
5170 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
5171 Add GDBARCH parameter.
5172 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
5174 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5176 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
5178 * aix-thread.c (pd_enable): Likewise.
5179 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
5180 * bsd-uthread.c (bsd_uthread_activate): Likewise.
5181 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5182 * linux-thread-db.c (enable_thread_event): Likewise.
5183 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
5184 * nto-procfs.c (procfs_open): Likewise.
5185 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
5186 info_proc_mappings, info_mappings_callback): Likewise.
5187 * record.c (record_open): Likewise.
5188 * rs6000-nat.c (ARCH64): Likewise.
5189 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
5190 (darwin_bfd_open): Likewise.
5191 * memattr.c (mem_info_command): Likewise.
5193 * windows-nat.c (win32_resume): Use current regcache architecture
5194 instead of current_gdbarch.
5196 * dbug-rom.c (dbug_regname): Remove check against number of
5197 registers in current_gdbarch.
5198 * solib-pa64.c (read_dynamic_info): Remove unused variable.
5200 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5202 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
5203 use it instead of current_gdbarch.
5204 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
5205 * arm-tdep.c (arm_skip_prologue): Pass architecture to
5206 deprecated_pc_in_call_dummy.
5208 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
5209 Use it instead of current_gdbarch.
5210 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
5211 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
5212 skip_prologue_using_sal.
5213 * arm-tdep.c (skip_prologue_using_sal): Likewise.
5214 * lm32-tdep.c (lm32_skip_prologue): Likewise.
5215 * m32-tdep.c (m32c_skip_prologue): Likewise.
5216 * mips-tdep.c (mips_skip_prologue): Likewise.
5217 * moxie-tdep.c (moxie_skip_prologue): Likewise.
5218 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
5219 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
5220 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
5221 it to skip_prologue_using_sal. Update call sites ...
5222 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
5224 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
5225 (check_for_saved): Use it instead of current_gdbarch.
5226 (mn10300_analyze_prologue): Set it.
5228 * value.c (using_struct_return): Add GDBARCH parameter. Use it
5229 instead of current_gdbarch.
5230 * value.h (using_struct_return): Add GDBARCH parameter.
5231 * eval.c (evaluate_subexp_standard): Pass architecture to
5232 using_struct_return.
5233 * infcall.c (call_function_by_hand): Likewise.
5234 * stack.c (return_command): Likewise.
5235 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5237 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
5239 * symtab.h (in_prologue): Add GDBARCH parameter.
5240 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
5242 * eval.c (evaluate_subexp_standard): Use expression architecture
5243 instead of current_gdbarch.
5245 * c-lang.c (evaluate_subexp_c): Use expression architecture and
5246 language instead of current_gdbarch and current_language.
5248 * printcmd.c (do_one_display): Use expression architecture instead
5251 * infcmd.c (print_return_value): Use architecture of stop_regcache
5252 instead of current_gdbarch.
5253 (print_vector_info, print_float_info): Remove GDBARCH argument,
5254 use frame architecture instead.
5255 (vector_info, float_info): Update calls.
5257 * objc-lang.c (objc_skip_trampoline): Use frame architecture
5258 instead of current_gdbarch.
5260 * parse.c (write_dollar_variable): Use parse architecture instead
5263 * source.c (line_info): Use objfile architecture instead of
5266 * symtab.c (find_function_start_sal): Use gdbarch instead of
5268 (print_msymbol_info): Use objfile architecture instead of
5271 * valops.c (value_assign): Use frame architecture instead of
5274 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5276 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
5278 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
5279 calling record_line.
5280 (enter_linenos): Likewise.
5281 * dbxread.c (process_one_symbol): Likewise.
5282 * dwarf2read.c (dwarf_decode_lines): Likewise.
5283 * mdebugread.c (psymtab_to_symtab_1): Likewise.
5284 * xcoffread.c (enter_line_range): Likewise.
5286 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5288 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
5289 architecture instead of current_gdbarch.
5290 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
5291 (gen_expr): Pass expression to get_struct_ref.
5293 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
5294 tracepoint_var_ref callback.
5295 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
5296 symbol operation callback.
5297 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
5298 Use it instead of current_gdbarch.
5299 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
5300 dwarf2_tracepoint_var_ref.
5301 (loclist_tracepoint_var_ref): Likewise.
5303 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5305 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5306 Use it instead of address bits of current_gdbarch.
5307 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
5308 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
5310 (arm_scan_prologue): Likewise.
5311 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
5312 * mep-tdep.c (mep_analyze_prologue): Likewise.
5313 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
5314 * s390-tdep.c (s390_analyze_prologue): Likewise.
5316 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5318 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
5319 frame architecture instead of current_gdbarch.
5320 (mi_cmd_data_list_changed_registers): Likewise.
5321 (mi_cmd_data_list_register_values): Likewise. Pass selected
5322 frame to get_register.
5323 (get_register): Add FRAME argument, use it as frame to retrieve
5324 registers from (instead of selected frame). Use frame architecture
5325 instead of current_gdbarch.
5326 (mi_cmd_data_write_register_values): Use current regcache
5327 architecture instead of current_gdbarch.
5329 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5331 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
5332 use frame architecture instead. Replace current_gdbarch uses.
5333 (tui_show_registers): Update call.
5334 (tui_get_register): Remove GDBARCH parameter; use frame architecture
5336 (tui_show_register_group): Update call.
5337 (tui_check_register_values): Likewise.
5338 (tui_register_format): Remove GDBARCH parameter; use frame
5339 architecture instead. Replace current_gdbarch uses.
5340 (tui_get_register): Update call.
5342 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5344 * gdbarch.sh (construct_inferior_arguments): Remove.
5345 * gdbarch.c, gdbarch.h: Regenerate.
5346 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
5347 directly instead of gdbarch_construct_inferior_arguments.
5348 (construct_inferior_arguments): Remove GDBARCH argument.
5349 * inferior.h (construct_inferior_arguments): Likewise.
5351 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5353 * symfile.c (section_is_mapped): Use objfile architecture instead
5355 (TARGET_LONG_BYTES): Remove.
5356 (read_target_long_array): Add SIZE argument. Use it instead of
5358 (simple_read_overlay_table): Retrieve long size from objfile
5359 architecture; pass it to read_target_long_array.
5360 (simple_read_overlay_region_table): Likewise.
5361 (simple_overlay_update_1): Likewise.
5363 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5365 * infrun.c (cleanup_displaced_step_closure): Remove.
5366 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
5367 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
5368 of cleanup_displaced_step_closure.
5369 (handle_inferior_event, keep_going): Use thread architecture instead
5372 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
5374 * infrun.c (handle_inferior_event): Use current frame architecture
5375 or thread architecture instead of current_gdbarch. Pass to
5376 handle_step_into_function and handle_step_into_function_backward.
5377 (handle_step_into_function): Add GDBARCH parameter. Use it instead
5379 (handle_step_into_function_backward): Likewise.
5380 (insert_step_resume_breakpoint_at_frame): Use frame architecture
5381 instead of current_gdbarch.
5382 (insert_step_resume_breakpoint_at_caller): Likewise.
5384 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
5385 Pedro Alves <pedro@codesourcery.com>
5387 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
5388 is pushed for watchpoint promotion to hardware watchpoint.
5390 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5392 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
5393 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
5394 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
5395 (dwarf_ranges_section, dwarf_frame_section)
5396 (dwarf_eh_frame_section): Removed.
5397 (dwarf2_resize_section): Likewise.
5398 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
5399 (dwarf2_get_section_info): New function.
5400 (munmap_section_buffer): Likewise.
5401 (dwarf2_per_objfile_cleanup): Likewise.
5402 (section_is_p): Signature change.
5403 * dwarf2-frame.c (dwarf2_build_frame_info): Use
5404 dwarf2_get_section_info instead of dwarf2_read_section.
5406 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5408 * solib.c (symbol_add_stub): New FLAGS parameter.
5409 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
5411 (solib_add): Defer breakpoint_re_set until after all solibs.
5412 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
5413 * rs6000-nat.c (objfile_symbol_add): Adjust.
5414 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
5415 (new_symfile_objfile): Likewise.
5416 (symbol_file_add_with_addrs_or_offsets): Likewise.
5417 (symbol_file_add_from_bfd): Likewise.
5418 (symbol_file_add): Likewise.
5419 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
5420 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
5421 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
5422 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
5424 2009-06-16 Keith Seitz <keiths@redhat.com>
5426 * linespec.c (collect_methods): Delete.
5427 (add_matching_methods): Reove destructor special case.
5428 (find_method): Call find_methods directly instead of
5430 * valops.c (value_struct_elt): Remove destructor
5432 (check_field): Likewise.
5433 (value_struct_elt_for_reference): Likewise.
5434 (destructor_name_p): Remove misleading comment about dtors
5435 being "special cases".
5436 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
5437 * gdbtypes.c (get_destructor_fn_field): Likewise.
5439 2009-06-16 Pedro Alves <pedro@codesourcery.com>
5441 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
5442 TARGET_OJECT_MEMORY reads to the topmost target, not to the
5443 flattened current_target.
5445 2009-06-16 Tristan Gingold <gingold@adacore.com>
5447 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
5449 (avr_register_name): Add const to register_names.
5450 (avr_scan_arg_moves): Move inside avr_scan_prologue.
5451 (avr_scan_prologue): Add pc_end argument.
5452 Only read prologue bytes that can be read.
5453 Limit the scan to the known prologue length.
5454 Makes pattern variables static and const.
5456 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
5458 (avr_breakpoint_from_pc): Constify avr_break_insn.
5459 (avr_extract_return_value): Fix function comment.
5460 (avr_frame_unwind_cache): Fix GNU style violations.
5461 Pass current_pc argument to avr_scan_prologue to stop prologue
5462 analysis to the current pc. This fixes the bug with the 'next'
5464 Correctly set the SP register of the previous frame (use call_length).
5465 (avr_frame_prev_register): Fix indentation.
5466 Correctly read PC from the stack on avr6 architectures.
5467 (avr_push_dummy_call): Fix indentation.
5468 (avr_gdbarch_init): Set call_length according to the architecture.
5470 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
5472 * infcall.c (show_unwind_on_terminating_exception_p): New
5474 (call_function_by_hand): Create breakpoint and clean-up call for
5475 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
5476 gate. Pop frame on breakpoint hit.
5477 (_initialize_infcall): Add add_setshow_boolean_cmd for
5478 unwind-on-terminating-exception.
5480 2009-06-12 Kevin Buettner <kevinb@redhat.com>
5482 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
5483 `has_section_at_zero' flag from stripped objfile to separate,
5484 debug info only, objfile.
5486 2009-06-12 Pedro Alves <pedro@codesourcery.com>
5488 * exec.h (section_table_xfer_memory_partial): Improve description,
5489 mention SECTION_NAME.
5490 * exec.c (section_table_xfer_memory_partial): Remove stale
5493 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5495 * nto-tdep.h (nto_generic_supply_gpregset)
5496 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5497 * nto-tdep.c (nto_generic_supply_gpregset)
5498 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
5500 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5502 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
5503 (i386nto_sigcontext_addr): Change the way context address is calculated.
5504 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
5505 sc_sp_offset and set sc_reg_offset and sc_num_regs.
5507 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5509 * i386-nto-tdep.c (i386_nto_target): Remove definition.
5510 (init_i386nto_ops): Use macros to set fields to global
5511 current_nto_target directly.
5512 (i386nto_init_abi): Remove unused nto_set_target call.
5513 * nto-tdep.h (nto_set_target): Remove unused declaration.
5514 * nto-tdep.c (nto_set_target): Remove unused function.
5516 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5518 * breakpoint.c (break_command_really): Rename local variable
5519 breakpoint_chain to bkpt_chain.
5521 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
5523 Add support for XMM registers.
5524 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
5525 (i386nto_register_area): Correctly calculate offsets and sizes for
5526 all supported registers.
5528 2009-06-11 Tom Tromey <tromey@redhat.com>
5530 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
5531 'static' from local variable definitions.
5533 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5535 * symtab.c (append_expanded_sal): Remove unused local variables.
5537 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5539 * infrun.c (sched_multi): New global.
5540 (resume): If sched_multi is set, resume only threads of the
5542 (prepare_to_proceed): Don't switch over to wait_ptid if we're
5543 resuming a different inferior, and sched_multi is off.
5544 (show_schedule_multiple): New.
5545 (_initialize_infrun): Register new "set schedule-multiple" command.
5546 * inferior.h (sched_multi): Declare.
5547 * NEWS: Mention new "schedule-multiple" setting.
5549 2009-06-11 Pedro Alves <pedro@codesourcery.com>
5551 * varobj.c (varobj_create): Properly restore the selected frame.
5553 2009-06-05 Tom Tromey <tromey@redhat.com>
5555 * inferior.c (print_inferior): Make a table, not a list. Emit
5558 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
5560 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
5561 darwin_wait (blocking wait).
5562 (darwin_kill_inferior): Likewise.
5564 2009-06-10 Pedro Alves <pedro@codesourcery.com>
5566 * infrun.c (handle_inferior_event): Update comment around trying
5567 to revert back to a stepping thread that has exited.
5569 2009-06-10 Cary Coutant <ccoutant@google.com>
5571 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
5572 DW_LNE_set_discriminator.
5574 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
5576 * breakpoint.c: ARI fixes.
5577 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
5578 (print_one_breakpoint_location): Likewise.
5579 (create_longjmp_breakpoint): Likewise.
5580 (tracepoint_save_command): Likewise
5581 (bpstat_find_step_resume_breakpoint): No operator at end of line.
5582 (bpstat_stop_status): Likewise.
5583 (describe_other_breakpoints): Likewise.
5584 (hw_watchpoint_used_count): Likewise.
5585 (expand_line_sal_maybe): Likewise.
5586 (break_command_really): Likewise.
5587 (delete_command): Likewise.
5588 (do_enable_breakpoint): Likewise.
5589 (delete_trace_command): Likewise.
5590 (catch_exception_command_1): Likewise and remove extra parentheses.
5592 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5594 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
5595 "ubreak" command that does not exist.
5597 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
5599 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
5601 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5603 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
5605 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5608 * proc-utils.h (procfs_first_available): Don't declare here.
5609 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
5611 * procfs.c: Include procfs.h.
5612 (procfs_target): Make it public. Don't register
5613 procfs_can_use_hw_breakpoint here.
5614 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
5615 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
5616 (procfs_can_use_hw_breakpoint): Remove check of
5617 TARGET_HAS_HARDWARE_WATCHPOINTS.
5618 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
5620 (_initialize_procfs): Don't add the procfs target here.
5622 * i386-sol2-nat.c: Include target.h and procfs.h.
5623 (_initialize_amd64_sol2_nat): Install the procfs target here,
5624 customized with watchpoints support.
5625 * irix5-nat.c: Include target.h.
5626 (_initialize_core_irix5): Rename to ...
5627 (_initialize_irix5_nat): ... this. Install the procfs target
5628 here, customized with watchpoints support.
5629 * alpha-nat.c: Include procfs.h.
5630 (_initialize_core_alpha): Rename to...
5631 (_initialize_alpha_nat): ... this. Install the procfs target
5632 here, customized with watchpoints support.
5633 * sparc-sol2-nat.c: Include target.h and procfs.h.
5634 (_initialize_sparc_sol2_nat): New.
5636 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5637 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
5638 * config/mips/irix5.mh (NAT_FILE): Delete.
5639 * config/mips/irix6.mh (NAT_FILE): Delete.
5640 * config/mips/nm-irix5.h: Delete.
5642 20009-06-07 Pedro Alves <pedro@codesourcery.com>
5644 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
5645 to enum target_object. Cleanup comments.
5646 * auxv.h: Include "target.h". Cleanup comments to not mention
5647 NATIVE_XFER_AUXV anymore.
5649 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5651 * inferior.h (procfs_first_available): Move declaration to...
5652 * proc-utils.h: ... here.
5653 * sol-thread.c: Include procfs.h and proc-utils.h.
5655 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5657 * inferior.h (proc_iterate_over_mappings): Delete declaration.
5658 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
5659 * procfs.c (proc_iterate_over_mappings): Delete.
5661 2009-06-07 Pedro Alves <pedro@codesourcery.com>
5663 * target.h (struct target_ops): Make to_has_all_memory,
5664 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5665 methods instead of variables.
5666 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
5667 (target_has_registers_1, target_has_execution_1): Declare
5669 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
5670 (target_has_memory): Rewrite to call target_has_memory_1.
5671 (target_has_stack): Rewrite to call target_has_all_stack_1.
5672 (target_has_registers): Rewrite to call target_has_registers_1.
5673 (target_has_execution): Rewrite to call target_has_execution_1.
5674 (default_child_has_all_memory, default_child_has_memory)
5675 (default_child_has_stack, default_child_has_registers)
5676 (default_child_has_execution): Declare.
5677 (target_mark_running, target_mark_exited): Delete declarations.
5678 * target.c (default_child_has_all_memory,
5679 default_child_has_memory, default_child_has_stack,
5680 default_child_has_registers, default_child_has_execution): New.
5681 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
5682 target_has_registers_1, target_has_execution_1): New.
5683 (add_target): Default the to_has_all_memory, to_has_all_memory,
5684 to_has_memory, to_has_stack, to_has_registers and to_has_execution
5685 callbacks to return 0.
5686 (update_current_target): Do not inherit to_has_all_memory,
5687 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
5688 (target_mark_running, target_mark_exited): Delete.
5689 (memory_xfer_partial): Adjust.
5690 (target_read_memory, target_write_memory, target_search_memory):
5691 Dispatch to the the top-most target, not the flattened
5693 (target_info): Adjust.
5694 (init_dummy_target): Install return_zero as callback for
5695 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
5697 (set_maintenance_target_async_permitted): Use have_live_inferiors
5698 instead of target_has_execution.
5699 * target-memory.c (target_write_memory_blocks): Dispatch memory
5700 writes to the the top-most target, not the flattened
5703 * breakpoint.c (insert_breakpoints): Don't check for
5704 target_has_execution here.
5705 (update_global_location_list): Check if there are live inferiors
5706 to debug instead of target_has_execution.
5707 * infcmd.c (kill_command, detach_command): Check if there are
5708 inferiors instead of target_has_execution.
5709 * inferior.h (have_live_inferiors): Declare.
5710 * inferior.c (have_live_inferiors): New.
5711 * infrun.c (normal_stop): Don't check for target_has_execution to
5712 finish the thread states.
5713 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
5714 (any_running, is_executing): Remove checks for
5715 target_has_execution.
5716 * top.c (kill_or_detach): Don't try to kill core inferiors.
5717 (quit_target): Don't check for target_has_execution.
5719 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
5721 (init_core_ops): Install core_has_memory, core_has_stack and
5723 * exec.c (exec_has_memory): New.
5724 (init_exec_ops): Install exec_has_memory.
5725 * remote.c (remote_add_inferior): Don't call target_mark_running.
5726 (remote_start_remote): Don't call target_mark_exited or call
5727 target_mark_running.
5728 (remote_open_1): Use have_inferiors instead of
5729 target_has_execution. Don't use target_mark_exited.
5730 (init_remote_ops): Install deafult_child_has_all_memory,
5731 default_child_has_memory, default_child_has_stack,
5732 default_child_has_registers, default_child_has_execution.
5733 * bsd-kvm.c (bsd_kvm_return_one): New.
5734 (bsd_kvm_add_target): Register bsd_kvm_return_one as
5735 to_has_memory, to_has_stack and to_has_registers callbacks.
5736 * remote-m32r-sdi.c (m32r_return_one): New.
5737 (init_m32r_ops): Register it.
5738 * inf-child.c (inf_child_target): Adjust to register
5739 default_child_has_all_memory, default_child_has_memory,
5740 default_child_has_stack, default_child_has_registers,
5741 default_child_has_execution callbacks.
5742 * gnu-nat.c (init_gnu_ops): Likewise.
5743 * go32-nat.c (init_go32_ops): Likewise.
5744 * hpux-thread.c (init_hpux_thread_ops): Likewise.
5745 * monitor.c (init_base_monitor_ops): Likewise.
5746 * nto-procfs.c (init_procfs_ops): Likewise.
5747 * remote-mips.c (_initialize_remote_mips): Likewise.
5748 * windows-nat.c (init_windows_ops): Likewise.
5749 * remote-sim.c (gdbsim_create_inferior): Don't use
5750 target_mark_running or target_mark_exited.
5751 (gdbsim_mourn_inferior): Don't call target_mark_exited.
5752 (init_gdbsim_ops): Adjust to register
5753 default_child_has_all_memory, default_child_has_memory,
5754 default_child_has_stack, default_child_has_registers,
5755 default_child_has_execution callbacks.
5757 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
5758 there's no inferior selected, defer to a lower stratum.
5760 2009-06-05 Tom Tromey <tromey@redhat.com>
5762 * varobj.c (update_dynamic_varobj_children): Wrap error text in
5764 (install_visualizer): Likewise.
5765 (varobj_set_visualizer): Likewise.
5767 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
5769 * mi/mi-main.c (mi_cmd_exec_continue)
5770 (mi_cmd_exec_interrupt): Adjust parsing of thread group
5771 ids to current reality, where they don't have any 'p' prefix.
5773 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5775 * corelow.c (core_open): Check for core_gdbarch before calling
5776 gdbarch_target_signal_from_host.
5778 2009-06-05 Tom Tromey <tromey@redhat.com>
5780 * c-exp.y (parse_number): Don't use K&R definition.
5782 (yyerror): Likewise.
5784 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5786 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
5788 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
5790 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
5791 * ax-gdb.c (gen_var_ref): Likewise.
5792 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
5793 * printcmd.c (address_info): Likewise.
5794 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
5795 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
5796 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
5797 * dwarf2loc.h: Likewise.
5798 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
5800 * symtab.h: (struct symbol_register_ops): New struct definition.
5801 (struct symbol): Make "ops" member a union of symbol_computed_ops and
5802 symbol_register_ops callback pointers.
5803 (SYMBOL_REGISTER_OPS): New macro.
5804 * tracepoint.c: Include "objfiles.h".
5805 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
5806 callback to retrieve register numbers.
5807 * ax-gdb.c (gen_var_ref): Likewise.
5808 * findvar.c (read_var_value): Likewise.
5809 * printcmd.c (address_info): Likewise.
5811 * coffread.c (coff_reg_to_regnum): New function.
5812 (coff_register_funcs): New static variable.
5813 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
5814 Install SYMBOL_REGISTER_OPS callbacks.
5815 * mdebugread.c (mdebug_reg_to_regnum): New function.
5816 (mdebug_register_funcs): New static variable.
5817 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
5818 Install SYMBOL_REGISTER_OPS callbacks.
5819 * stabsread.c (stab_reg_to_regnum): New function.
5820 (stab_register_funcs): New static variable.
5821 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
5822 Install SYMBOL_REGISTER_OPS callbacks.
5824 2009-06-03 Doug Evans <dje@google.com>
5826 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
5827 after discarding its contents.
5829 2009-06-03 Pedro Alves <pedro@codesourcery.com>
5831 * target.c: Include "exec.h".
5832 (update_current_target): Don't inherit to_sections or
5834 (target_get_section_table): New.
5835 (target_section_by_addr): Fetch the section table from the passed
5837 (memory_xfer_partial): Handle unmapped overlay sections before
5838 anything else. Get the overlay mapped address here. Adjust to
5839 use section_table_xfer_memory_partial.
5840 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
5841 instead of TARGET_OBJECT_MEMORY.
5842 (target_resize_to_sections): Delete.
5843 (remove_target_sections): Adjust to remove target sections from
5844 `current_target_sections', and use resize_section_table.
5845 * target.h (struct target_ops) <to_sections, to_sections_end>:
5847 <to_get_section_table>: New method.
5848 (xfer_memory, print_section_info): Delete declarations.
5849 (struct target_section_table): New type.
5850 (target_get_section_table): Declare.
5851 (target_resize_to_sections): Delete declaration.
5852 (remove_target_sections): Delete declaration.
5853 * bfd-target.c (target_bfd_xfer_partial): Get the section table
5855 (target_bfd_get_section_table): New.
5856 (target_bfd_xclose): Adjust.
5857 (target_bfd_reopen): Store the section table in the to_data field.
5858 * corelow.c (core_data): New.
5859 (core_close): Adjust to release core_data and its sections.
5860 (core_open): Allocate core_data, and build its target sections
5862 (deprecated_core_resize_section_table): New.
5863 (core_files_info): Pass core_data to print_section_info.
5864 (core_xfer_partial): Adjust to use
5865 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
5866 (init_core_ops): Do not install a deprecated_xfer_memory callback
5868 * solib.c (update_solib_list): Add the shared library sections
5869 to the current target sections table.
5870 * exec.c (current_target_sections_1): New global.
5871 (current_target_sections): New global.
5872 (exec_close_1): New function, refactored from exec_close. Remove
5873 the exec_bfd's sections from the current target sections table.
5874 Adjust to not use to_sections.
5875 (exec_close): Remove all target sections. Call exec_close_1.
5876 (exec_file_clear): Use exec_close_1 instead of unpushing the
5878 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
5879 exec_bfd's sections to the current target sections table. Don't
5880 push the exec_ops target here.
5881 (resize_section_table): New.
5882 (add_target_sections): New.
5883 (remove_target_sections): Moved here.
5884 (section_table_xfer_memory): Adjust to implement the xfer_partial
5885 interface, and rename to...
5886 (section_table_xfer_memory_partial): ... this, replacing the
5887 current function of that same name.
5888 (exec_get_section_table): New.
5889 (exec_xfer_partial): New.
5890 (xfer_memory): Delete.
5891 (print_section_info): Replace the target_ops parameter by a
5892 target_section_table parameter.
5893 (exec_files_info, set_section_command, exec_set_section_address):
5894 Adjust to use the current sections table.
5895 (init_exec_ops): Do not register a deprecated_xfer_memory
5896 callback. Register to_xfer_partial and to_get_section_table
5898 * infrun.c (handle_inferior_event): Update comments around
5900 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
5901 deprecated_core_resize_section_table.
5902 * exec.h (resize_section_table): Declare.
5903 (section_table_xfer_memory_partial): Add const char * argument.
5904 (remove_target_sections): Declare here.
5905 (add_target_sections): Declare.
5906 (print_section_info): Declare here.
5907 * gdbcore.h (deprecated_core_resize_section_table): Declare.
5909 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
5911 * value.h (struct internalvar): Remove.
5912 (get_internalvar_integer): Add prototype.
5913 (set_internalvar_integer): Add prototype.
5914 (clear_internalvar): Add prototype.
5916 * value.c (struct internalvar): Move here. Add type member. Remove
5917 endian member. Add union_internalvar member instead of value member.
5918 (init_if_undefined_command): Use intvar->type.
5919 (create_internalvar): Do not initialize value/endian, but type.
5920 (create_internalvar_type_lazy): Call create_internalvar.
5921 (value_of_internalvar): Handle host-side internalvar contents.
5922 (set_internalvar_component): Likewise.
5923 (set_internalvar): Likewise.
5924 (get_internalvar_integer): New function.
5925 (clear_internalvar): Likewise.
5926 (set_internalvar_integer): Likewise.
5927 (preserve_values): Handle host-side internalvar contents.
5929 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
5930 set_internalvar_integer instead of set_internalvar.
5931 * findcmd.c (find_command): Likewise.
5932 * infrun.c (handle_inferior_event): Likewise.
5933 * source.c (forward_search_command, reverse_search_command): Likewise.
5934 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
5935 set_traceframe_context): Likewise.
5937 * printcmd.c (x_command): Call clear_internalvar instead of
5939 * tracepoint.c (set_traceframe_context): Likewise.
5941 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
5942 instead of value_of_internalvar.
5943 * linespec.c (decode_dollar): Likewise.
5945 * expprint.c (dump_subexp_body_standard): Use internalvar_name
5946 instead of accessing internalvar private elements.
5947 * valops.c (value_assign): Copy from original source instead of
5948 accessing internalvar private elements.
5950 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
5952 * scm-lang.c (builtin_type_scm): Remove.
5953 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
5954 objfile architecture. Use per-architecture builtin_scm_type instead
5955 of builtin_type_scm.
5956 (evaluate_exp): Pass expression architecture to scm_lookup_name.
5958 (scm_get_field): Add SIZE parameter. Use it instead of
5959 TYPE_LENGTH (builtin_type_scm).
5961 (build_scm_types): New function.
5962 (scm_type_data): New variable.
5963 (builtin_scm_type): New function.
5964 (_initialize_scheme_language): Do not initialize builtin_type_scm.
5965 Register build_scm_types as post-init function for scm_type_data.
5967 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
5968 instead of builtin_type_scm.
5970 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
5971 (scm_get_field): Add SIZE paramter.
5972 (scm_scmval_print): Remove prototype.
5973 (builtin_type_scm): Remove.
5974 (struct builtin_scm_type): Add structure definition.
5975 (builtin_scm_type): Add prototype.
5977 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
5978 instead of builtin_core_addr type; do not use objfile architecture.
5979 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
5980 Pass type to scm_scmval_print.
5981 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
5982 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
5983 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
5984 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
5986 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
5988 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
5989 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
5990 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
5991 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
5992 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
5993 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
5994 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
5995 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
5996 mdebug_type_complex, mdebug_type_double_complex,
5997 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
6000 (basic_type_data): New global variable.
6001 (basic_type): New function.
6002 (parse_type): Remove static basic type map map_bt. Call basic_type
6003 to get basic types instead of using mdebug_type_ variables.
6005 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
6006 (upgrade_type): Likewise.
6007 (parse_procedure): Likewise.
6008 (psymtab_to_symtab_1): Likewise.
6010 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
6011 Initialize basic_type_data.
6013 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
6015 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
6016 * dfp.c (promote_decimal): Remove.
6017 (decimal_binop): Convert LEN_RESULT to input parameter.
6018 Remove call to decimal_binop.
6019 (decimal_compare): Remove call to decimal_binop.
6021 * valarith.c (value_binop): Pass desired result type length
6024 2009-06-01 Tristan Gingold <gingold@adacore.com>
6026 * configure.tgt (avr): Set gdb_sim to use the simulator.
6028 2009-05-29 Doug Evans <dje@google.com>
6030 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
6031 If scheduler-locking is enabled, we're not going to be singlestepping
6032 any other previously stopped thread.
6034 2009-05-29 Pedro Alves <pedro@codesourcery.com>
6036 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
6038 2009-05-29 Eli Zaretskii <eliz@gnu.org>
6040 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
6041 for stabs and COFF debug info.
6043 2009-05-28 Pedro Alves <pedro@codesourcery.com>
6045 * infrun.c (handle_inferior_event): When thread hoping, switch
6046 inferior_ptid to the event thread before removing breakpoints from
6047 the target. If not stopping, also try to revert back to a thread
6048 that was doing a "next". Check if that thread still exists before
6050 (currently_stepping_thread): Delete and merge with ...
6051 (currently_stepping): ... this.
6052 (currently_stepping_callback): Rename to ...
6053 (currently_stepping_or_nexting_callback): ... this, and also
6054 return true if the thread was stepping over a call (has a
6055 step-resume breakpoint).
6057 2009-05-28 Tom Tromey <tromey@redhat.com>
6059 * python/python.c (gdbpy_parameter): Rename. Fix error message.
6060 (GdbMethods): Change "get_parameter" to "parameter".
6062 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
6063 Paul Pluzhnikov <ppluzhnikov@google.com>
6065 * configure.ac (!have_libpython): Add python-prettyprint source
6067 * configure: Regenerate.
6068 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
6071 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
6072 Tom Tromey <tromey@redhat.com>
6073 Thiago Jung Bauermann <bauerman@br.ibm.com>
6075 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
6076 * varobj.h (varobj_set_visualizer): Declare.
6077 (varobj_get_display_hint): Likewise.
6078 (varobj_update_result_t) <children_changed, value_installed>: New
6080 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
6081 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
6082 mi_cmd_var_set_child_range): Declare.
6083 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
6084 (mi_cmd_var_list_children): Emit display hint.
6085 (varobj_update_one): Emit display hint. Handle dynamic children.
6086 * python/python.c (GdbMethods): Add "default_visualizer".
6087 * python/python-internal.h (apply_varobj_pretty_printer,
6088 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
6090 (gdbpy_default_visualizer): Likewise.
6091 * varobj.c: Include python.h, python-internal.h.
6092 (PyObject): New typedef.
6093 (struct varobj) <children_requested, pretty_printer>: New fields.
6094 (varobj_create): Call install_default_visualizer.
6095 (instantiate_pretty_printer): New function.
6096 (varobj_set_display_format): Update.
6097 (varobj_get_display_hint): New function.
6098 (update_dynamic_varobj_children): New function.
6099 (varobj_get_num_children): Handle dynamic children.
6100 (varobj_list_children): Likewise.
6101 (install_new_value): Likewise.
6102 (varobj_add_child): New function.
6103 (install_visualizer): Likewise.
6104 (install_default_visualizer): Likewise.
6105 (varobj_set_visualizer): Likewise.
6106 (varobj_update): Handle dynamic children.
6107 (create_child): Use create_child_with_value.
6108 (create_child_with_value): New function.
6109 (value_get_print_value): Call pretty printer. Add value_formatter
6111 (c_value_of_variable): Update.
6112 (varobj_invalidate): Always free all_rootvarobj.
6113 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
6115 (gdbpy_get_varobj_pretty_printer): Likewise.
6116 (gdbpy_default_visualizer): Likewise.
6118 2009-05-27 Tom Tromey <tromey@redhat.com>
6119 Thiago Jung Bauermann <bauerman@br.ibm.com>
6120 Phil Muldoon <pmuldoon@redhat.com>
6121 Paul Pluzhnikov <ppluzhnikov@google.com>
6122 Vladimir Prus <vladimir@codesourcery.com>
6124 * python/python-value.c (value_object_to_value): New function.
6125 * python/python-internal.h: Include frameobject.h.
6126 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
6128 (value_object_to_value): Declare.
6129 * printcmd.c (struct format_data) <raw>: New field.
6130 (last_format): Default to 0.
6131 (decode_format): Initialize val.raw. Handle /r flag.
6132 (print_command_1): Initialize fmt.raw and opts.raw.
6133 (output_command): Likewise.
6134 (x_command): Fix initialization of fmt.format. Initialize
6136 (display_command): Initialize fmt.raw.
6137 (do_one_display): Set opts.raw.
6138 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
6139 gdbpy_display_hint_cst): New globals.
6140 (_initialize_python): Initialize them. Set gdb.pretty_printers.
6141 * cp-valprint.c: Include python.h.
6142 (cp_print_value): Call apply_val_pretty_printer.
6143 * python/python.h (apply_val_pretty_printer): Declare.
6144 * stack.c (print_this_frame_argument_p): Remove.
6145 (print_frame_args): Compute summary flag. Don't use
6146 print_this_frame_argument_p.
6147 * valprint.c: Include python.h.
6148 (user_print_options): Initialize new fields.
6149 (scalar_type_p): New function.
6150 (val_print): Handle 'raw' and 'summary' modes. Call
6151 apply_val_pretty_printer.
6152 (value_print): Handle 'raw' mode.
6153 * valprint.h (struct value_print_options) <raw, summary>: New
6155 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
6156 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
6157 (python-prettyprint.o): New target.
6158 * python/python-prettyprint.c: New file.
6160 2009-05-27 Tom Tromey <tromey@redhat.com>
6161 Paul Pluzhnikov <ppluzhnikov@google.com>
6163 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
6165 * cli/cli-dump.c (dump_value_to_file): Use value_address.
6166 * valprint.c (common_val_print): Likewise.
6167 * v850-tdep.c (v850_push_dummy_call): Use value_address.
6168 * tracepoint.c (encode_actions): Use value_address.
6169 * printcmd.c (print_formatted): Use value_address.
6170 (x_command): Likewise.
6171 * p-valprint.c (pascal_object_print_static_field): Use
6173 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
6174 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
6175 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
6176 * jv-valprint.c (java_value_print): Use value_address.
6177 * infcall.c (find_function_addr): Use value_address.
6178 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
6179 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
6180 * frv-tdep.c (frv_push_dummy_call): Use value_address.
6181 * frame.c (frame_register_unwind): Use value_address.
6182 (frame_unwind_register_value): Likewise.
6183 * darwin-nat-info.c (info_mach_region_command): Use
6185 * cp-valprint.c (cp_print_static_field): Use value_address.
6186 * c-valprint.c (c_value_print): Use value_address.
6187 * breakpoint.c (update_watchpoint): Use value_address.
6188 (can_use_hardware_watchpoint): Likewise.
6189 * ada-valprint.c (ada_val_print_1): Use value_address.
6190 (ada_value_print): Likewise.
6191 * ada-tasks.c (read_fat_string_value): Use value_address.
6192 * jv-lang.c (java_link_class_type): Use set_value_address.
6193 (java_link_class_type): Likewise.
6194 (get_java_utf8_name): Use value_address.
6195 (type_from_class): Likewise.
6196 (java_link_class_type): Likewise.
6197 * findvar.c (value_of_register): Use set_value_address.
6198 (read_var_value): Likewise.
6199 (read_var_value): Likewise.
6200 * eval.c (evaluate_subexp_standard): Use set_value_address.
6201 (evaluate_subexp_standard): Use value_address.
6202 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
6203 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
6204 (ada_value_primitive_packed_val): Likewise.
6205 (ensure_lval): Likewise.
6206 (thin_data_pntr): Use value_address.
6207 (desc_bounds): Likewise.
6208 (ada_value_primitive_packed_val): Likewise.
6209 (value_assign_to_component): Likewise.
6210 (ensure_lval): Likewise.
6211 (make_array_descriptor): Likewise.
6212 (ada_to_fixed_value): Likewise.
6213 (unwrap_value): Likewise.
6214 * value.c (deprecated_value_address_hack): Remove.
6215 (value_address): New function.
6216 (value_raw_address): Likewise.
6217 (set_value_address): Likewise.
6218 (value_fn_field): Use set_value_address.
6219 (value_from_contents_and_address): Likewise.
6220 (value_fn_field): Likewise.
6221 (allocate_value_lazy): Don't use VALUE_ADDRESS.
6222 (value_as_address): Use value_address.
6223 (value_static_field): Likewise.
6224 * valops.c (search_struct_field): Use set_value_address.
6225 (value_at): Likewise.
6226 (value_at_lazy): Likewise.
6227 (value_repeat): Likewise.
6228 (value_cast_structs): Use value_address.
6229 (value_cast): Likewise.
6230 (value_fetch_lazy): Likewise.
6231 (value_assign): Likewise.
6232 (value_repeat): Likewise.
6233 (address_of_variable): Likewise.
6234 (value_coerce_array): Likewise.
6235 (value_coerce_function): Likewise.
6236 (value_addr): Likewise.
6237 (search_struct_field): Likewise.
6238 (search_struct_method): Likewise.
6239 (find_method_list): Likewise.
6240 (value_struct_elt_for_reference): Likewise.
6241 (value_full_object): Likewise.
6242 * jv-valprint.c (java_value_print): Use set_value_address.
6243 * value.h (deprecated_value_address_hack): Remove.
6244 (VALUE_ADDRESS): Remove.
6245 (value_address): Declare.
6246 (value_raw_address): Declare.
6247 (set_value_address): Declare.
6249 2009-05-27 Tom Tromey <tromey@redhat.com>
6250 Thiago Jung Bauermann <bauerman@br.ibm.com>
6251 Phil Muldoon <pmuldoon@redhat.com>
6252 Paul Pluzhnikov <ppluzhnikov@google.com>
6254 * python/python.c (_initialize_python): Call
6255 gdbpy_initialize_types.
6256 (GdbMethods): Add "lookup_type".
6257 * python/python-value.c (value_object) <type>: New field.
6258 (valpy_dealloc): Decref type.
6259 (valpy_new): Initialize type.
6260 (valpy_get_type): New function.
6261 (value_to_value_object): Initialize type.
6262 (valpy_cast): New function.
6263 (value_object_getset): Add "type".
6264 (value_object_methods): Add "cast".
6265 * python/python-internal.h (type_to_type_object): Declare.
6266 (type_object_to_type): Likewise.
6267 (gdbpy_initialize_types): Likewise.
6268 (gdbpy_lookup_type): Declare.
6269 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
6270 (SUBDIR_PYTHON_SRCS): Add python-type.c.
6271 (python-type.o): New target.
6272 * python/python-type.c: New file.
6274 2009-05-27 Tom Tromey <tromey@redhat.com>
6275 Thiago Jung Bauermann <bauerman@br.ibm.com>
6276 Phil Muldoon <pmuldoon@redhat.com>
6278 * python/python.c: Include objfiles.h, observer.h.
6279 (gdbpy_auto_load): New global.
6280 (gdbpy_current_objfile): Likewise.
6281 (GDBPY_AUTO_FILENAME): New define.
6282 (gdbpy_new_objfile): New function.
6283 (gdbpy_get_current_objfile): Likewise.
6284 (gdbpy_objfiles): Likewise.
6285 (_initialize_python): Add "maint set auto-load". Call
6286 gdbpy_initialize_objfile. Attach objfile observer.
6287 (GdbMethods): New methods current_objfile, objfiles.
6288 * python/python-objfile.c: New file.
6289 * python/python-internal.h (objfile_to_objfile_object): Declare.
6290 (objfpy_get_printers): Likewise.
6291 (gdbpy_initialize_objfile): Likewise.
6292 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
6293 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
6294 (python-objfile.o): New target.
6296 2009-05-27 Pedro Alves <pedro@codesourcery.com>
6298 * infrun.c (follow_exec): Clear the stop_requested flag.
6299 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6302 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
6304 * nto-procfs.c (get_regset): Pass correct pointer.
6306 2009-05-26 Doug Evans <dje@google.com>
6308 * dwarf2read.c (follow_die_ref): Add comment.
6309 (dwarf2_mark_helper): Tweak comment.
6310 (dwarf2_mark): Move description to its proper place.
6312 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
6314 * procfs.c (procfs_wait): Add options parameter.
6316 2009-05-24 Doug Evans <dje@google.com>
6318 Global renaming of find_thread_pid to find_thread_ptid.
6319 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
6320 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
6321 All callers updated.
6323 * infrun.c (follow_fork): Initialize new step_* locals
6324 to avoid "may be used uninitialized" warnings.
6326 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6328 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
6330 2009-05-24 Pedro Alves <pedro@codesourcery.com>
6332 * gdbthread.h (struct thread_info): New `pending_follow' field.
6333 * thread.c (new_thread): New function.
6334 (add_thread_silent): Use it.
6335 * breakpoint.c (internal_breakpoint_number): New global, moved
6337 (create_internal_breakpoint): ... this.
6338 (clone_momentary_breakpoint): New.
6339 * breakpoint.h (clone_momentary_breakpoint): Declare.
6340 * infrun.c (nullify_last_target_wait_ptid): Move declaration
6342 (pending_follow): Delete.
6343 (follow_fork): Handle pending follow fork event here. Moved the
6344 preserving of thread stepping state here.
6345 (resume): Don't handle pending follow fork events here. Only
6346 install the inferior's terminal modes if we're about to resume it.
6347 (proceed): Handle possible pending follow fork events here.
6348 (init_wait_for_inferior): No need to clear pending_follow anymore,
6350 (handle_inferior_event): Adjust to per-thread `pending_follow'.
6351 Call `follow_fork' to handle following the fork. If the
6352 follow-fork is cancelled, stop stepping.
6353 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
6354 `pending_follow' events. Remove code that handled preserving the
6355 thread stepping state.
6356 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
6357 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
6359 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
6361 * symfile.c (add_shared_symbol_files_command): Remove
6362 prototype and function.
6363 (_initialize _symfile): Move "add-shared-symbol-files"
6364 command and "assf" alias.
6365 * windows-nat.c (_initialize_windows_nat): to here.
6366 Change "add-shared-symbol-files" to alias.
6368 * config/i386/cygwin.mh: Remove NAT_FILE.
6369 * config/i386/mingw.mh: Remove NAT_FILE.
6370 * config/i386/mingw64.mh: Remove NAT_FILE.
6371 * config/i386/nm-cygwin.h: Remove file.
6372 * config/i386/nm-cygwin64.h: Remove file.
6374 2009-05-24 Hui Zhu <teawater@gmail.com>
6376 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
6377 I386_LINUX_RECORD_IOCTL_*,
6378 I386_LINUX_RECORD_FCNTL_*) Removed.
6379 (i386_linux_init_abi): Change size of record from macros to
6382 2009-05-24 Hui Zhu <teawater@gmail.com>
6384 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
6385 * linux-record.c (record_linux_system_call): Ditto.
6386 * linux-record.h (linux_record_tdep): Ditto.
6388 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6390 Replace the savestring calls by xstrdup calls where possible.
6391 * breakpoint.c (condition_command, set_raw_breakpoint)
6392 (create_catchpoint, update_breakpoint_locations): Replace the
6393 savestring calls by xstrdup calls where possible.
6394 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
6395 (record_producer): Likewise.
6396 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
6397 * corefile.c (set_gnutarget): Likewise.
6398 * dbxread.c (add_new_header_file): Likewise.
6399 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
6400 * event-top.c (push_prompt, pop_prompt, command_line_handler)
6401 (set_async_prompt): Likewise.
6402 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
6404 * language.c (set_language_command, _initialize_language): Likewise.
6405 * linespec.c (decode_line_2): Likewise.
6406 * rs6000-nat.c (add_vmap): Likewise.
6407 * top.c (set_prompt, init_history, init_main): Likewise.
6408 * tracepoint.c (stringify_collection_list): Likewise.
6409 * varobj.c (varobj_create): Remove variable expr_len. Replace the
6410 savestring calls by xstrdup calls where possible.
6411 (value_of_root, c_name_of_variable, c_describe_child): Replace the
6412 savestring calls by xstrdup calls where possible.
6413 * xcoffread.c (complete_symtab): Likewise.
6414 * cli/cli-script.c (build_command_line, define_command): Likewise.
6415 * cli/cli-setshow.c (do_setshow_command): Likewise.
6417 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6419 Remove already unreachable code.
6420 * varobj.c (varobj_get_handle): Fix comment when error is called.
6421 All callers updated.
6423 2009-05-23 Eli Zaretskii <eliz@gnu.org>
6425 * README (`configure' options): Document GDB-specific options to
6428 * symtab.c (skip_prologue_using_lineinfo): New function.
6429 (find_function_start_sal): Use it to get to the first line of
6430 function's body that has an entry in the lineinfo table.
6432 * symmisc.c (dump_symtab): Switch the current language to
6433 the language of the symtab we are dumping only if the symtab's
6434 language is neither language_auto nor language_unknown.
6436 * coffread.c (coff_symtab_read): Set language_minimal as the
6437 language for the "_globals_" pseudo-file.
6438 (process_coff_symbol): Set the symbol's language to the language
6441 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6443 * target.h (struct section_table): Rename to ...
6444 (struct target_section): ... this.
6445 * exec.c: Adjust all references.
6446 * exec.h: Adjust all references.
6447 * nto-tdep.c: Adjust all references.
6448 * nto-tdep.h: Adjust all references.
6449 * ppc-linux-tdep.c: Adjust all references.
6450 * rs6000-nat.c: Adjust all references.
6451 * s390-tdep.c: Adjust all references.
6452 * solib-darwin.c: Adjust all references.
6453 * solib-frv.c: Adjust all references.
6454 * solib-irix.c: Adjust all references.
6455 * solib-null.c: Adjust all references.
6456 * solib-osf.c: Adjust all references.
6457 * solib-pa64.c: Adjust all references.
6458 * solib-som.c: Adjust all references.
6459 * solib-sunos.c: Adjust all references.
6460 * solib-svr4.c: Adjust all references.
6461 * solib-target.c: Adjust all references.
6462 * solib.c: Adjust all references.
6463 * solist.h: Adjust all references.
6464 * symfile.c: Adjust all references.
6465 * symfile.h: Adjust all references.
6466 * target.c: Adjust all references.
6468 2009-05-22 Hui Zhu <teawater@gmail.com>
6470 Add sys_fcntl argument interfaces to linux_record_tdep.
6472 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
6473 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
6475 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
6476 I386_LINUX_RECORD_FCNTL_F_GETLK64,
6477 I386_LINUX_RECORD_FCNTL_F_SETLK64,
6478 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
6479 of I386 Linux sys_fcntl arguments.
6480 (i386_linux_init_abi): Set macros values to linux_record_tdep.
6481 * linux-record.c (record_linux_system_call): Change to use
6482 the interface in linux_record_tdep in sys_fcntl and
6485 * linux-record.c (record_linux_system_call): Fix the process
6486 record build error about type in CYGWIN.
6488 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6490 * inflow.c (kill_command): Delete left over static declaration.
6492 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6494 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
6496 (struct section_closure): Delete.
6497 (add_to_section_table): Delete.
6498 (build_target_sections_from_bfd): Delete.
6499 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
6500 (target_bfd_reopen): Use build_section_table.
6501 * exec.c (xfer_memory): Move most code except for overlay
6502 debugging support from here...
6503 (section_table_xfer_memory): ... to this new function.
6504 (section_table_xfer_memory_partial): New.
6505 * exec.h (section_table_xfer_memory_partial): Declare.
6506 * bfd-target.h (build_target_sections_from_bfd): Delete
6509 2009-05-22 Pedro Alves <pedro@codesourcery.com>
6511 * remote.c (compare_sections_command): Don't declare exec_bfd.
6512 * tracepoint.c: Include "gdbcore.h".
6513 (remote_set_transparent_ranges): Don't declare exec_bfd.
6515 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6517 * aix-thread.c (init_aix_thread_ops): Whitespace.
6519 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6521 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
6522 to call the to_wait method in the target beneath.
6523 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
6525 2009-05-21 Joel Brobecker <brobecker@adacore.com>
6527 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
6528 to call the to_wait method in the target_beneath.
6530 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6532 * linux-nat.c (linux_nat_terminal_inferior)
6533 (linux_nat_terminal_ours): Don't check sync_execution.
6534 * remote.c (remote_terminal_inferior, remote_terminal_ours):
6535 Don't check sync_execution. Update comments.
6536 * target.c (target_terminal_inferior): New.
6537 * target.h (target_terminal_inferior): Delete macro, and declare
6539 * event-top.c (async_disable_stdin): Make idempotent. Don't give
6540 the target the terminal here.
6541 * inflow.c (terminal_ours_1): Don't return early without setting
6544 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6546 * target.h (TARGET_WNOHANG): New.
6547 * target.c (target_wait): Add `options' argument. Adjust.
6548 (struct target_ops) <to_wait>: Add `options' argument.
6549 (target_wait): Add `options' argument.
6550 * infrun.c (wait_for_inferior): Pass 0 as options to
6551 target_wait (blocking wait).
6552 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
6554 * fork-child.c (startup_inferior): Pass 0 as options to
6555 target_wait (blocking wait).
6556 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
6557 (linux_nat_wait_1): Add `target_options' argument. Use it instead
6558 of checking on target_can_async_p.
6559 (linux_nat_wait): Add `target_options' argument. Adjust.
6560 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
6561 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
6562 (remote_wait_as): Add `options' argument. Adjust to check on
6563 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
6564 a blocking wait, keep waiting until an interesting event comes
6566 (remote_wait): Add `options' argument. Don't loop here if the
6567 target is in async mode, and a blocking wait has been requested.
6569 * top.c (deprecated_target_wait_hook): Add `options' argument.
6570 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
6571 pass it down to the layer beneath.
6572 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
6573 * record.c (record_beneath_to_wait): Add `options' argument.
6574 (record_wait): Add `options' argument, and pass it down to the
6576 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
6577 * darwin-nat.c (darwin_wait): Likewise.
6578 * defs.h (deprecated_target_wait_hook): Likewise.
6579 * gnu-nat.c (gnu_wait): Add `options' argument.
6580 * go32-nat.c (go32_wait): Likewise.
6581 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
6582 pass it down to the layer beneath.
6583 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
6584 * monitor.c (monitor_wait): Likewise.
6585 * nto-procfs.c (procfs_wait): Likewise.
6586 * remote-mips.c (mips_wait): Add `options' argument.
6587 * remote-sim.c (gdbsim_wait): Likewise.
6588 * rs6000-nat.c (rs6000_wait): Add `options' argument.
6589 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
6590 it down to the layer beneath.
6591 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
6592 * windows-nat.c (windows_wait): Likewise.
6593 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
6595 2009-05-21 Pedro Alves <pedro@codesourcery.com>
6597 * mi/mi-interp.c (mi_on_resume): Account for whole process
6600 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6602 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
6604 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6606 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
6608 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6610 Fix parsing DW_AT_const_value using DW_FORM_string.
6611 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
6613 2009-05-20 Joel Brobecker <brobecker@adacore.com>
6615 * aix-thread.c (giter_count): Do not count the main thread.
6616 (giter_accum): Do not include the main thread.
6618 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
6620 Remove the PROT parameter from openp.
6621 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
6622 defs.h (openp): Update the prototype.
6623 Update all the openp callers.
6625 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6627 * inflow.c (kill_command): Moved to infcmd.c.
6628 (_initialize_inflow): Don't add the "kill" command or clear
6630 * infcmd.c (kill_command): Moved here from inflow.c.
6631 (_initialize_infcmd): Add the "kill" command here.
6633 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6635 * fork-child.c: Don't include frame.h. Include terminal.h.
6636 (fork_inferior): Call new_tty_postfork after forking adn adding
6637 the child to the inferior list.
6638 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
6640 * inflow.c (struct terminal_info): Remove const qualifier from
6641 `run_terminal' field.
6642 (inferior_thisrun_terminal): Tweak comment.
6643 (inflow_inferior_exit): Release the `run_terminal' field.
6644 (copy_terminal_info): New function.
6645 (new_tty_postfork): New function.
6646 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
6647 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
6648 * inf-ptrace.c: Include terminal.h.
6649 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
6651 * linux-nat.c: Include terminal.h.
6652 (linux_child_follow_fork): Copy the parent's terminal info to the
6654 * inf-ttrace.c: Include terminal.h.
6655 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
6658 2009-05-19 Pedro Alves <pedro@codesourcery.com>
6660 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
6661 (update_global_location_list): Use gdbarch_has_global_breakpoints
6662 instead of gdbarch_has_global_solist and
6663 target_supports_multi_process.
6664 * dicos-tdep.c (dicos_init_abi): Set
6665 gdbarch_has_global_breakpoints.
6666 * gdbarch.sh (has_global_solist): Update comment.
6667 (has_global_breakpoints): New.
6668 * remote.c (remote_start_remote): Use
6669 gdbarch_has_global_breakpoints instead of
6670 gdbarch_has_global_solist.
6671 * target.c (target_detach): Use gdbarch_has_global_breakpoints
6672 instead of gdbarch_has_global_solist.
6673 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
6674 of target_supports_multi_process.
6676 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6678 * objc-lang.c (find_methods): Plug a small memory leak.
6680 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6682 * solib-svr4.c: Include observer.h.
6683 (debug_base, debug_loader_offset_p, debug_loader_offset)
6684 (debug_loader_name, main_lm_addr): Move these globals...
6685 (struct svr4_info): ... into this new structure.
6686 (svr4_info_p): New typedef.
6687 (svr4_info): New global.
6688 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
6690 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
6691 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
6693 (open_symbol_file_object): Adjust to per-inferior svr4.
6694 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
6696 (enable_break): Add svr4_info argument. Adjust to per-inferior
6698 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
6699 Adjust to per-inferior svr4.
6700 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
6703 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6705 * linux-nat.h (linux_proc_get_tgid): Declare.
6706 * linux-nat.c (linux_proc_get_tgid): New.
6707 * linux-thread-db.c (struct thread_db_info): New field
6708 `need_stale_parent_threads_check'.
6709 (add_thread_db_info): Set it.
6710 (find_new_threads_callback): Ignore stale fork parent threads.
6711 (thread_db_resume): New.
6712 (init_thread_db_ops): Install thread_db_resume.
6714 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6716 * fork-child.c (fork_inferior): Only reset the thread list if this
6717 is the first inferior.
6718 (startup_inferior): If the target support multi-process, tell it
6719 to resume only the new process.
6720 * linux-nat.c (num_lwps): Delete global.
6721 (purge_lwp_list): New function.
6722 (num_lwps): New function.
6723 (add_lwp, delete_lwp): Adjust.
6725 (iterate_over_lwps): Add filter argument. Handle it.
6726 (linux_nat_attach): Remove FIXME note.
6727 (linux_nat_detach): Adjust to iterate over threads of the inferior
6728 we're detaching from. Adjust to num_lwps being a function. Don't
6729 assume the head of the lwp list is the main thread of the process
6730 we're detaching from. Don't destroy the LWP list.
6731 (resume_callback): Add debug output.
6732 (linux_nat_resume): Handle resuming a single inferior. Allow a
6733 wildcard resume in non-stop mode.
6734 (linux_handle_extended_wait): Don't assume inferior_ptid is the
6735 correct inferior of the parent LWP.
6736 (status_callback): Also check lp->waitstatus.
6737 (select_event_lwp): Add new filter parameter. Handle it.
6738 (linux_nat_filter_event): Adjust to num_lwps being a function.
6739 (linux_nat_wait_1): When adding the first lwp of the inferior, use
6740 an is_lwp check instead of checking for the number of lwps.
6741 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
6742 pending process exit statuses.
6743 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
6744 Instead delete LWPs of the inferior that we're mourning. Don't
6745 unregister from the event loop here.
6746 (linux_nat_pid_to_str): Use `num_lwps'.
6747 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
6749 (linux_nat_is_async_p): Check if async was masked out.
6750 (linux_multi_process): New global.
6751 (linux_nat_supports_multi_process): New.
6752 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
6754 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
6756 (linux_nat_close): New.
6757 (linux_nat_add_target): Register linux_nat_close and
6758 linux_nat_supports_multi_process.
6759 * linux-nat.h (iterate_over_lwps): Add filter argument.
6760 * linux-thread-db.c (thread_db_handle): Delete.
6761 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
6762 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
6763 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
6764 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
6765 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
6766 longer globals, moved to...
6767 (struct thread_db_info): ... this new structure.
6768 (thread_db_list): New.
6769 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
6771 (have_threads_callback): Filter out threads of all inferiors but
6772 the one specified by the ARGS argument.
6773 (have_threads): Add ptid argument specifying the inferior we're
6774 interested in. Handle it.
6775 (struct thread_get_info_inout): New.
6776 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
6777 (thread_db_attach_lwp): Check that inferior of the passed in
6778 thread is using thread-db. Adjust.
6779 (enable_thread_event): Remove thread_agent parameter. Instead,
6780 get it from the per-inferior thread-db info.
6781 (dladdr_to_soname): Move higher up.
6782 (enable_thread_event_reporting): Adjust to use per-inferior
6784 (try_thread_db_load_1): Replace `handle' parameter by a
6785 thread_db_info parameter. Adjust to use per-inferior thread-db
6787 (try_thread_db_load): Adjust to use per-inferior thread-db info.
6788 (thread_db_load, disable_thread_event_reporting): Ditto.
6789 (check_for_thread_db): Remove conditional reporting of which
6790 libthread_db is in use.
6791 (thread_db_new_objfile): Add comment about inferior_ptid.
6792 (attach_thread): Adjust to use per-inferior thread-db info.
6793 (thread_db_detach): Adjust to use per-inferior thread-db info.
6794 Remove thread event breakpoints of the current inferior. Only
6795 unpush the thread-db target if there are no more processes using
6797 (check_event): Adjust to use per-inferior thread-db info.
6798 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
6799 unpush the thread-db target if there are no more processes using
6801 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
6802 info. Mark breakpoints of the current inferior out before
6803 deleting them. Only unpush the thread-db target if there are no
6804 more processes using it.
6805 (find_new_threads_callback): Adjust to use per-inferior thread_db
6807 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
6808 use per-inferior thread-db info.
6809 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
6811 (thread_db_get_thread_local_address): Adjust.
6812 (thread_db_get_ada_task_ptid): Adjust.
6813 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
6814 if there no more processes left to debug.
6815 * thread.c (set_running, set_executing): Handle resuming all
6816 threads of a single inferior.
6817 * mi/mi-interp.c (mi_output_running_pid): New.
6818 (mi_inferior_count): New.
6819 (mi_on_resume): For backwards compatibility, if resuming all
6820 threads of an inferior, and there is only one inferior, output
6823 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6825 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
6826 (to_fixed_range_type): ... to here.
6828 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6830 * ada-lang.c (desc_data_type): Remove, replace by ...
6831 (desc_data_target_type): ... this.
6832 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
6833 (ada_is_array_descriptor_type): Likewise.
6834 (ada_type_of_array): Likewise.
6835 (ada_coerce_to_simple_array_type): Likewise.
6836 (ada_array_element_type): Likewise.
6838 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6840 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
6841 result of ada_vax_float_print_function inferior call.
6843 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6845 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
6846 avoid creating a dummy value.
6848 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6850 * p-valprint.c (pascal_val_print): Use extract_typed_address
6851 to extract reference value.
6853 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
6855 * doublest.c (NAN): Remove unused define.
6856 (extract_floating_by_length, deprecated_extract_floating): Remove.
6857 (store_floating_by_length, deprecated_store_floating): Remove.
6858 (extract_typed_floating): Do not call extract_floating_by_length.
6859 (store_typed_floating): Do not call store_floating_by_length.
6860 (convert_typed_floating): Remove redundant assertions.
6861 * doublest.h (deprecated_extract_floating): Remove.
6862 (deprecated_store_floating): Remove.
6863 * sh64-tdep.c (sh64_register_convert_to_raw): Call
6864 extract_typed_floating instead of deprecated_extract_floating.
6866 2009-05-18 Jon Beniston <jon@beniston.com>
6868 * MAINTAINERS: Add lm32 target.
6869 * Makefile.in: Add lm32 dependencies.
6870 * NEWS: Indicate lm32 is a new target.
6871 * configure.tgt: Add lm32 targets.
6872 * lm32-tdep.c: New file.
6874 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6876 * corelow.c (core_open): Flush the register cache before doing
6877 anything with registers.
6879 2009-05-18 Pedro Alves <pedro@codesourcery.com>
6881 * inflow.h (our_process_group): Remove declaration.
6882 (inferior_process_group): Delete global variable declaration.
6883 (inferior_process_group): New function declaration.
6884 * inflow.c: Include observer.h.
6885 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
6887 (struct terminal_info): New struct.
6888 (our_terminal_info): New global.
6889 (inferior_process_group): New function.
6890 (inferior_thisrun_terminal): Extend description comment.
6891 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
6893 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
6895 (terminal_inferior): Ditto.
6896 (terminal_ours_1): Ditto.
6897 (inflow_new_inferior, inflow_inferior_exit): New functions.
6898 (child_terminal_info): Adjust to per-inferior terminal settings.
6899 (osig_set): New global.
6900 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
6901 or clear `osig_set' accordingly.
6902 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
6903 SIGINT handler, instead of checking the current inferior (which
6905 (_initialize_inflow): Attach inflow_new_inferior and
6906 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
6907 notifications, respectively.
6908 * inferior.h (struct terminal_info): Forward declare.
6909 (struct inferior): Add `terminal_info' field.
6910 * inferior.c (delete_inferior_1): Notify the inferior_exit
6911 observers before removing the inferior from the lists and deleting
6913 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
6914 a function instead of a variable. Adjust.
6915 * procfs.c (procfs_stop): Ditto.
6917 2009-05-17 Pedro Alves <pedro@codesourcery.com>
6919 * infrun.c (handle_inferior_event): When handling a
6920 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
6922 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
6923 from the child if vforking.
6924 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
6925 breakpoints from the child here.
6927 2009-05-17 Pedro Alves <pedro@codesourcery.com>
6929 * infrun.c (pending_follow): Remove execd_pathname member.
6930 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
6931 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
6932 event, don't copy `execd_pathname' to pending_follow, use the
6933 event copy instead. Release `execd_pathname' once done with
6936 * infrun.c (pending_follow): Remove mention of exec events.
6938 2009-05-17 Hui Zhu <teawater@gmail.com>
6940 * i386-tdep.c (i386_process_record): Make it extern.
6941 (i386_gdbarch_init): Don't call set_gdbarch_process_record
6943 * i386-tdep.h (i386_process_record): Declare.
6944 * i386-linux-tdep.c (i386_linux_init_abi): Call
6945 set_gdbarch_process_record.
6947 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
6949 Always report varobj as changed when in_scope attribute changes.
6951 * varobj.c (install_new_value): If non-NULL-ness of value
6954 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
6956 * NEWS: Mention set/show libthread-db-search-path.
6957 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
6958 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
6959 * linux-thread-db.c (libthread_db_search_path): New setting.
6960 (thread_db_handle): New variable (replaces using_thread_db).
6961 (try_thread_db_load_1): New function.
6962 (try_thread_db_load, thread_db_load_search): Likewise.
6963 (dladdr_to_soname): Likewise.
6964 (thread_db_load): Iterate over possibly multiple libthread_db's.
6965 (check_for_thread_db): Attempt to load new libthread_db.
6966 (thread_db_detach, thread_db_wait): Unload libthread_db.
6967 (thread_db_mourn_inferior): Likewise.
6968 (_initialize_thread_db): Add new libthread-db-search-path option.
6969 Defer loading of libthread_db to check_for_thread_db.
6970 * solib.c (libpthread_name_p): New function.
6971 (libpthread_solib_p): Call it.
6972 * solib.h (libpthread_name_p): New prototype.
6974 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
6976 * MAINTAINERS: Update my email address.
6978 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
6980 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
6981 * breakpoint.c (create_overlay_event_breakpoint): Renamed
6982 from create_overlay_event_breakpoint_1, old
6983 create_overlay_event_breakpoint deleted.
6984 (breakpoint_re_set_objfile): Don't rescan all objfiles
6986 (breakpoint_re_set): New function.
6987 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
6988 instead of breakpoint_re_set.
6989 * objfiles.c (objfile_relocate): Likewise.
6991 2009-05-14 Joel Brobecker <brobecker@adacore.com>
6993 * gdbarch.sh: Add comment documenting the target_gdbarch global.
6994 gdbarch.h does NOT need to be regenerated as the corresponding
6995 change has already been made in a previous commit.
6997 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
6999 Remove all i386 debug register low level macros in config nm files.
7000 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
7001 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
7002 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
7004 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
7005 (struct i386_dr_low_type): New type.
7006 (i386_dr_low): New global variable.
7007 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
7008 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
7009 i386_dr_low struct variable fields.
7010 (i386_remove_aligned_watchpoint): Likewise.
7011 (i386_stopped_data_address): Likewise.
7012 (i386_stopped_by_hwbp): Likewise.
7013 (show_debug_regs_command_added): New static variable.
7014 (add_show_debug_regs_command): New static function.
7015 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
7016 (i386_set_debug_register_length): New function.
7017 (_initialize_i386_nat): Delete.
7019 * amd64-linux-nat.c: Include "i386-nat.h".
7020 (amd64_linux_dr_set_control): Change to static.
7021 (amd64_linux_dr_get_status): Change to static.
7022 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
7023 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
7025 * go32-nat.c: Include "i386-nat.h".
7026 (go32_set_addr): Change to static.
7027 (go32_set_dr7): Change to static. Change arg type to unisgned long.
7028 (go32_get_dr6): Change to static. Change return type to unisnged long.
7029 (init_go32_ops): Set i386_dr_low variable fields.
7030 * i386-linux-nat.c: Include "i386-nat.h".
7031 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
7032 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
7033 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
7034 * i386bsd-nat.h: Declare functions used for
7035 i386_dr_low fields in i386fbsd-nat.c.
7036 * i386fbsd-nat.c: Include "i386-nat.h".
7037 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
7038 * windows-nat.c: Include "i386-nat.h".
7039 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
7041 (cygwin_get_dr6): Change return type to unisnged long.
7042 (cygwin_set_dr7): Change arg type to unisgned long.
7043 (init_windows_ops): Set i386_dr_low function fields.
7045 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
7046 i386_set_debug_register_length.
7047 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
7049 * config/i386/nm-cygwin.h: Remove all I386_* macros.
7050 * config/i386/nm-cygwin64.h: Likewise.
7051 * config/i386/nm-fbsd.h: Likewise.
7052 * config/i386/nm-linux.h: Likewise.
7053 * config/i386/nm-i386.h: Remove completely.
7054 * config/i386/nm-go32.h: Remove completely.
7055 * config/i386/nm-linux64.h: Remove completely.
7056 * config/i386/go32.mh (NAT_FILE): Remove entry.
7057 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
7059 2009-05-14 Jon Beniston <jon@beniston.com>
7061 * MAINTAINERS: Add Jon Beniston to write after approval list.
7063 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
7065 * objc-lang.c (objc_objfile_data): New variable.
7066 (find_methods): Skip objfiles without Obj-C methods.
7067 (_initialize_objc_lang): New function.
7069 2009-05-13 Joel Brobecker <brobecker@adacore.com>
7071 * c-lang.c (print_wchar): Remove unnecessary cast.
7073 2009-05-12 Jim Blandy <jimb@red-bean.com>
7075 * MAINTAINERS: Remove self as m32c target maintainer.
7077 2009-05-12 Pedro Alves <pedro@codesourcery.com>
7079 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
7080 * command.h (deprecated_add_set_cmd): Delete declaration.
7081 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
7082 'set debug gnu-nat' and 'show debug gnu-nat'.
7083 * i386-nat.c (_initialize_i386_nat): Replace 'maint
7084 show-debug-registers' with 'maint set show-debug-registers' and
7085 'maint show show-debug-registers'.
7086 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
7087 show-debug-registers' with 'maint set show-debug-registers' and
7088 'maint show show-debug-registers'.
7090 2009-05-12 Joel Brobecker <brobecker@adacore.com>
7092 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
7093 pushing it on the output obstack.
7095 2009-05-11 Joel Brobecker <brobecker@adacore.com>
7097 Fix internal error on breaking at a multi-locations caller source line.
7098 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
7099 command with no parameters.
7101 2009-05-11 Pedro Alves <pedro@codesourcery.com>
7103 * linux-nat.c (enum sigchld_state): Delete.
7104 (linux_nat_async_events_state): Delete.
7105 (struct waitpid_result): Delete.
7106 (waitpid_queue): Delete.
7107 (queued_waitpid_1): Delete.
7108 (async_file_flush): New.
7109 (queued_waitpid, push_waitpid): Delete.
7110 (async_file_mark): New.
7111 (drain_queued_events): Delete.
7112 (my_waitpid): Remove locally queued events handling.
7113 (linux_test_for_tracefork): Upjust.
7114 (linux_child_follow_fork): Ditto.
7115 (sync_sigchld_action): Delete.
7116 (blocked_mask): Reinstate.
7117 (async_sigchld_action): Rename to...
7118 (sigchld_action): ... this.
7119 (block_child_signals): New.
7120 (restore_child_signals_mask): New.
7121 (lin_lwp_attach_lwp): Adjust.
7122 (linux_nat_create_inferior): Ditto.
7123 (linux_nat_attach): Also use lp->status in async mode.
7124 (get_pending_status): Don't use queued_waitpid.
7125 (linux_nat_detach): Don't drain locally queued events.
7126 (linux_nat_resume): Allow pending wait statuses stored lp->status
7127 in async mode. If returning early due to a pending event,
7128 re-register the event source.
7129 (stop_wait_callback): Allow pending wait statuses stored
7130 lp->status in async mode.
7131 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
7132 (linux_nat_wait): Rename to ...
7133 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
7134 lp->status in async mode. Always add WNOHANG to the waitpid
7135 options in async mode.
7136 (linux_nat_wait): New.
7137 (kill_callback): Don't drain locally queued events.
7138 (sigchld_handler): Rewrite.
7139 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
7140 refer to "set target-async".
7141 (linux_nat_async_mask): If in non-stop, and re-enabling async
7142 mode, re-register the target event source in the event loop.
7143 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
7144 (get_pending_events, async_sigchld_handler)
7145 (linux_nat_async_events): Delete.
7146 (handle_target_event): New.
7147 (linux_nat_async_file_handler): Delete.
7148 (linux_async_pipe): New.
7149 (linux_nat_async): Only re-register in the event loop if not
7150 registered yet. Always notify the event-loop once if enabling the
7152 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
7153 lp->status, not in the locally queued event list.
7154 (linux_nat_stop): Don't mask out async event handling.
7155 (linux_nat_setup_async): Delete.
7156 (_initialize_linux_nat): Adjust.
7157 (lin_thread_get_thread_signals): blocked_mask is global again.
7160 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
7162 Unify target macros.
7164 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
7165 (target_stoppped_by_watchpoint): New macro.
7166 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
7167 (target_have_steppable_watchpoint): New macro.
7168 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
7169 (target_have_continuable_watchpoint): New macro.
7170 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
7171 (target_can_use_hardware_watchpoint): New macro.
7172 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
7173 (target_region_ok_for_hw_watchpoint): New macro.
7175 * breakpoint.c (update_watchpoint): Use new macros.
7176 (bpstat_alloc): Likewise.
7177 (create_breakpoint): Likewise.
7178 (watch_command_1): Likewise.
7179 (can_use_hardware_watchpoint): Likewise.
7180 (do_enable_breakpoint): Likewise.
7181 * infrun.c (handle_inferior_event): Adapt to new macros.
7182 * mips-tdep.c (mips_gdbarch_init): Update comments.
7183 * procfs.c (procfs_set_watchpoint): Update comment.
7184 (procfs_insert_watchpoint): Adapt to new macros.
7185 * remote-m32r-sdi.c (m32r_stop):
7186 * remote-mips.c (mips_remove_breakpoint):
7187 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
7188 (debug_to_stopped_by_watchpoint): Likewise.
7191 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
7193 * src/gdb/target.h: Remove all tests for already defined
7194 macros. All macros defined here should not be set in config
7197 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7199 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
7200 (have_ptrace_getsetfpregs): Likewise.
7201 fetch_all_gp_regs): New function.
7202 (fetch_gp_regs): New function.
7203 (fetch_all_fp_regs): Likewise.
7204 (fetch_fp_regs): New function.
7205 (fetch_ppc_registers): Using the new methods to fetch general-
7206 purpose and floating-pointer registers.
7207 (store_all_gp_regs): New function.
7208 (store_gp_regs): Likewise.
7209 (store_all_fp_regs): New function.
7210 (store_fp_regs): Likewise.
7211 (store_ppc_registers): Using the new methods to store general-
7212 purpose and floating-pointer registers.
7214 2009-05-08 Doug Evans <dje@google.com>
7216 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
7218 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7220 * MAINTAINERS (Write After Approval): Add self.
7222 2009-05-07 Joel Brobecker <brobecker@adacore.com>
7224 * gdbarch.h (target_gdbarch): Add comment documenting this global.
7226 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7228 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
7230 * configure: Regenerate.
7232 2009-05-06 Joel Brobecker <brobecker@adacore.com>
7234 * utils.c: Add include of gdb_usleep.h.
7235 (defaulted_query): Detect false EOF conditions that happen
7236 on terminals opened with the O_NONBLOCK flag when there is
7239 2009-05-06 Pedro Alves <pedro@codesourcery.com>
7241 * inferior.c (add_inferior): Move observer_notify_new_inferior
7243 (add_inferior_silent): ... here.
7245 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
7246 Pedro Alves <pedro@codesourcery.com>
7248 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
7249 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
7251 (procfs_stopped_by_watchpoint): Made static, ptid argument
7253 (_initialize_procfs): Register new watchpoint related target
7255 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
7256 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
7257 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
7258 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7259 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7261 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
7262 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
7263 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7264 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7266 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7267 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
7268 (target_insert_watchpoint, target_remove_watchpoint): Delete.
7269 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
7272 2009-05-06 Hui Zhu <teawater@gmail.com>
7274 * i386-tdep.c (i386_process_record): Change bzero to memset.
7276 2009-05-06 Hui Zhu <teawater@gmail.com>
7278 * NEWS: Add item for process record and replay.
7280 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
7282 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
7284 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7286 * inferior.h (read_pc, write_pc): Remove.
7287 * regcache.c (read_pc, write_pc): Remove.
7289 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
7291 (handle_inferior_event): Use regcache_read_pc instead of read_pc
7292 when determining value of stop_pc. Replace subsequent uses of
7293 read_pc by inspecting already-retrieved stop_pc value.
7294 (keep_going): Use regcache_read_pc instead of read_pc.
7296 * breakpoint.c (watchpoint_check): Use current frame architecture
7297 and PC instead of current_gdbarch and read_pc ().
7298 * tracepoint.c (set_traceframe_context): Replace PC argument
7299 with FRAME argument.
7300 (trace_start_command, finish_tfind_command): Update calls.
7301 (finish_tfind_command): Compare frame IDs to identify transitions
7303 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
7304 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
7305 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
7306 of read_pc and write_pc.
7307 (store_register): Make regcache argument non-const. Update call
7308 to exec_one_dummy_insn.
7310 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
7311 * infcmd.c (post_create_inferior): Likewise.
7312 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7313 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
7314 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
7315 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
7316 * linux-fork.c (fork_load_infrun_state): Likewise.
7317 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
7318 * record.c (record_wait): Likewise.
7319 * procfs.c (procfs_wait): Likewise.
7320 * remote-mips.c (common_open, mips_wait): Likewise.
7321 * remote-m32r-sdi.c (m32r_resume): Likewise.
7323 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
7324 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
7325 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
7326 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
7327 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
7329 * solib-darwin.c: Include "regcache.h".
7330 * solib-pa64.c: Include "regcache.h".
7331 * solib-svr4.c: Include "regcache.h.".
7333 * symfile.c: Do not mention read_pc or write_pc in comments.
7334 * dink32-rom.c: Likewise.
7335 * m32r-rom.c: Likewise.
7336 * mips-tdep.c: Likewise.
7338 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
7340 * fork-child.c (startup_inferior): Move setting stop_pc ...
7341 * infcmd.c (post_create_inferior): ... to here.
7343 2009-05-04 Michael Snyder <msnyder@vmware.com>
7345 * NEWS: Add item for reverse debugging commands.
7347 2009-05-04 Pedro Alves <pedro@codesourcery.com>
7349 * go32-nat.c (go32_stop): Delete.
7350 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
7351 (go32_create_inferior): Don't call go32_stop or
7353 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
7355 (init_go32_ops): Don't register go32_stop.
7357 2009-05-02 Eli Zaretskii <eliz@gnu.org>
7359 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
7362 * infcall.c (find_function_addr): Avoid compiler warnings for
7365 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7367 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
7368 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
7370 2009-05-01 Doug Evans <dje@google.com>
7372 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
7375 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7377 * record.c (_initialize_record): Reformat and clarify doc strings
7378 for stop-at-limit and insn-number-max.
7380 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
7382 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7384 Make specifiable the make_function_type type memory ownership.
7385 * gdbtypes.c (make_function_type): New parameter `objfile', use it
7386 explicitely instead of TYPE-initialized removed local variable
7387 `objfile'. Describe `objfile' it in the function comment.
7388 (lookup_function_type): Update make_function_type callers.
7389 * gdbtypes.h (make_function_type): Update the prototype.
7390 * jv-lang.c (java_link_class_type): Update make_function_type callers.
7391 * dwarf2read.c (read_subroutine_type): Likewise.
7392 * stabsread.c (read_type): Likewise.
7394 2009-05-01 Eli Zaretskii <eliz@gnu.org>
7396 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
7397 printing a bogus "Thread <main>".
7398 (go32_thread_alive): Don't return 1 for null_ptid.
7400 * i386-tdep.c (i386_go32_init_abi): Override the number of
7401 registers due to non-support of SSE.
7403 2009-04-30 Anthony Green <green@moxielogic.com>
7405 * configure.tgt: Link the moxie simulator in with gdb.
7407 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
7409 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
7412 2009-04-30 Hui Zhu <teawater@gmail.com>
7413 Michael Snyder <msnyder@vmware.com>
7415 I386 Linux process record and replay support.
7417 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
7418 This struct has the argument for the function
7419 "record_linux_system_call".
7420 (i386_linux_intx80_sysenter_record): New function. Parse the
7421 system call instruction and call function
7422 "record_linux_system_call" to record execute log.
7423 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
7424 Set "i386_linux_intx80_sysenter_record" to
7425 "i386_intx80_record" and "i386_sysenter_record".
7427 2009-04-30 Hui Zhu <teawater@gmail.com>
7428 Michael Snyder <msnyder@vmware.com>
7430 I386 architecture process record and replay support.
7432 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
7433 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
7435 (aflag, dflag, override, modrm, mod, reg, rm, ot,
7436 i386_record_pc): New variables. Ditto.
7437 (i386_record_modrm, i386_record_lea_modrm_addr,
7438 i386_record_lea_modrm): New functions. Ditto.
7439 (i386_process_record): New function. Parse the instruction in
7440 address "addr" and record the values of registers and memory
7441 that will be changed by this instruction.
7442 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
7443 "process_record" interface.
7444 * i386-tdep.h (gdbarch_tdep): New function pointers
7445 "i386_intx80_record" and "i386_sysenter_record" that point to
7446 the function that can record "intx80" and "sysenter" execute
7449 2009-04-30 Hui Zhu <teawater@gmail.com>
7450 Michael Snyder <msnyder@vmware.com>
7452 * infrun.c (use_displaced_stepping): Return false if process
7453 record and replay target is used.
7454 (proceed): Call function "record_not_record_set" if pocess
7455 record and replay target is used.
7457 2009-04-30 Hui Zhu <teawater@gmail.com>
7458 Michael Snyder <msnyder@vmware.com>
7460 Linux process record and replay support.
7462 * Makefile.in (ALLDEPFILES): Add linux-record.c.
7463 (ALL_TARGET_OBS): Add linux-record.o.
7464 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
7465 (i[34567]86-*-linux*): Add linux-record.o.
7466 * linux-record.c, linux-record.h: New file.
7468 2009-04-30 Hui Zhu <teawater@gmail.com>
7469 Michael Snyder <msnyder@vmware.com>
7471 Process record and replay target.
7473 * Makefile.in (SFILES): Add record.c.
7474 (COMMON_OBS): Add record.o.
7475 * record.c, record.h: New file.
7477 2009-04-30 Hui Zhu <teawater@gmail.com>
7478 Michael Snyder <msnyder@vmware.com>
7480 * target.h (strata): New stratum "record_stratum".
7482 2009-04-30 Hui Zhu <teawater@gmail.com>
7483 Michael Snyder <msnyder@vmware.com>
7485 GDBARCH interface for process record and replay.
7487 * gdbarch.sh (process_record): This interface point to the
7488 function that records the inferior execute log.
7490 2009-04-29 Doug Evans <dje@google.com>
7492 * i386-nat.c (child_post_startup_inferior): Delete, unused.
7494 2009-04-29 Pedro Alves <pedro@codesourcery.com>
7496 * breakpoint.c (print_exception_catchpoint): Access `b' directly
7497 instead of `b->loc->owner'.
7498 (print_mention_exception_catchpoint): Ditto.
7500 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
7502 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
7504 2009-04-27 Tom Tromey <tromey@redhat.com>
7506 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
7508 2009-04-27 Jerome Guitton <guitton@adacore.com>
7510 * symtab.c (append_exact_match_to_sals): New function, extracted
7511 from expand_line_sal.
7512 (expand_line_sal): Use append_exact_match_to_sals to append exact
7513 matches. If none found, append all best items.
7515 2009-04-27 Jerome Guitton <guitton@adacore.com>
7517 * main.c (captured_main): Move gdbinit lookups after gdb_init.
7519 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7522 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
7523 (read_func_scope): Call inherit_abstract_dies.
7525 2009-04-25 Eli Zaretskii <eliz@gnu.org>
7527 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
7528 sparc-sol2-nat.c and sparc-sol2-tdep.c.
7530 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
7532 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
7534 ARI change: Use "/* ARI: rule */" pattern.
7535 * utils.c: Update ARI patterns.
7536 * gdb_dirent.h: Likewise.
7538 2009-04-23 Anthony Green <green@moxielogic.com>
7540 * MAINTAINERS: Add moxie target.
7541 * configure.tgt: Add moxie-*-elf target.
7542 * moxie-tdep.c: New file.
7543 * moxie-tdep.h: New file.
7545 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7547 * ada-lang.c: Remove an extra empty line. No code change.
7549 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7551 Fix double free on error inserting the breakpoint instruction.
7552 * breakpoint.c (create_breakpoints): Move the
7553 update_global_location_list call to ...
7554 (break_command_really): ... here together with the second local call
7555 both unified after all the cleanups.
7557 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7558 Tom Tromey <tromey@redhat.com>
7560 * configure, config.in: Regenerate.
7561 * configure.ac: Support for relocatable GDB datadir. Use
7562 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
7563 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
7564 * top.c (init_main): Add "set data-directory".
7565 * defs.h (gdb_datadir): Declare.
7566 * main.c (gdb_datadir): New global.
7567 (captured_main): Initialize gdb_datadir. Use relocate_directory.
7568 (relocate_path): New function.
7569 (relocate_directory): Likewise.
7570 (get_init_files): Use relocate_path.
7571 (README): Mention --with-gdb-datadir.
7573 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7575 * ada-tasks (task_command_1): Call target_find_new_threads.
7577 2009-04-23 Joel Brobecker <brobecker@adacore.com>
7579 * stack.c (do_gdb_disassembly): Print the exception message if an
7580 error was thrown while trying to perform the disassembly.
7582 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7584 * varobj.c (free_variable): Replace free_current_contents by xfree.
7586 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
7588 * arm-linux-nat.c (fetch_register, store_register): Use
7589 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
7590 * arm-linux-tdep.c (arm_linux_supply_gregset,
7591 arm_linux_collect_gregset): Likewise.
7592 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
7593 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
7595 2009-04-22 Hui Zhu <teawater@gmail.com>
7597 * stack.c (_initialize_stack): Set the default of
7598 disassemble-next-line to off.
7600 2009-04-21 Tom Tromey <tromey@redhat.com>
7602 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
7603 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
7605 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7607 * configure.ac: Add quotes to not lose brackets in help text.
7608 * configure: Rebuild.
7610 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
7612 * configure.ac: Don't postprocess Makefile in config.status.
7613 Substitute GDB_NM_FILE. Don't substitute nm_h.
7614 * Makefile.in (GDB_NM_FILE): Substitute.
7615 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
7616 * configure: Regenerate.
7617 * gnulib/Makefile.in: Regenerate.
7619 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7621 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
7622 --with-htmldir): New.
7623 * configure: Regenerate.
7625 2009-04-21 Tom Tromey <tromey@redhat.com>
7627 * configure: Rebuild.
7628 * configure.ac: Use lower case for start of help strings. Clean
7629 up --with-sysroot help.
7631 2009-04-21 Tom Tromey <tromey@redhat.com>
7633 * configure: Rebuild.
7634 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
7635 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
7638 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7640 ARI fix: remove "%p".
7641 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
7642 (ia64_sigtramp_frame_this_id): Ditto.
7643 (ia64_libunwind_frame_this_id): Ditto.
7644 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
7645 * symmisc.c (maintenance_info_psymtabs): Ditto.
7647 2009-04-21 Joseph Myers <joseph@codesourcery.com>
7649 * configure.ac (--with-relocated-sources): New.
7650 * configure, config.in: Regenerate.
7651 * source.c (add_substitute_path_rule): Remove static.
7652 * source.h (add_substitute_path_rule): Declare.
7653 * main.c: Include "source.h".
7654 (captured_main): Add substitution rule if RELOC_SRCDIR.
7656 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7658 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
7660 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7662 * NEWS: Mention MIPS/Linux hardware watchpoint support.
7664 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7666 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
7667 (maint_show_dr, super_close): New variables.
7668 (super_fetch_registers, super_store_registers): Make static.
7669 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
7670 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
7671 (pt_watch_style): Define new enum.
7672 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
7674 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
7676 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
7677 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
7678 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
7679 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
7680 (type_to_irw, fill_mask, try_one_watch)
7681 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
7682 (mips_linux_new_thread, populate_regs_from_watches)
7683 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
7684 (mips_linux_close): New functions.
7685 (_initialize_mips_linux_nat): Register watchpoint functions with
7686 the target_ops. Add show-debug-regs maintenance command.
7688 2009-04-20 David Daney <ddaney@caviumnetworks.com>
7690 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
7692 2009-04-19 Pedro Alves <pedro@codesourcery.com>
7694 * NEWS: Mention gdbserver support for x86 Windows CE.
7696 2009-04-19 Eli Zaretskii <eliz@gnu.org>
7698 * config/djgpp/fnchange.lst: Fix typos.
7700 Set default host and target charsets in the DJGPP port.
7702 * config/djgpp/config.sed (am_cv_langinfo_codeset)
7703 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
7704 in all configure scripts that define ac_cv_env_CPP_value.
7706 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
7709 * config/djgpp/nl_types.h: New file.
7711 * config/djgpp/langinfo.h: New file.
7713 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
7715 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
7717 * Makefile.in (MAKEHTML): Set to makeinfo --html.
7718 (MAKEHTMLFLAGS): Set to empty.
7720 2009-04-18 Eli Zaretskii <eliz@gnu.org>
7722 * NEWS: Mention all new set/show commands added since GDB 6.8 was
7725 * go32-nat.c (go32_sysinfo): Check if the call to
7726 __dpmi_get_capabilities fills the buffer with information, and
7727 don't use the buffer if not.
7729 2009-04-17 Tom Tromey <tromey@redhat.com>
7731 * charset.c (_initialize_charset): Add special case for "646".
7733 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
7735 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
7736 * configure: Regenerate.
7737 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
7738 configure substitutions.
7739 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
7741 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
7743 ARI fix: Do not use %p, replace by call to host_address_to_string
7745 * darwin-nat.c (darwin_xfer_partial): Apply change.
7746 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
7747 * gnu-nat.h (proc_debug): Ditto.
7748 * symmisc.c (maintenance_info_symtabs): Ditto.
7749 (maintenance_info_psymtabs): Ditto.
7750 * windows-nat.c (handle_load_dll): Ditto.
7751 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
7752 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
7754 2009-04-17 Joseph Myers <joseph@codesourcery.com>
7756 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
7757 --enable-64-bit-bfd.
7758 (sparc-*-linux*): Likewise.
7760 2009-04-17 Eli Zaretskii <eliz@gnu.org>
7762 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
7765 2009-04-16 Pedro Alves <pedro@codesourcery.com>
7767 * remote.c (remote_query_attached): Fix pasto in packet_ok result
7770 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7772 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7773 Revert the previous change. Might not be correct, actually.
7775 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7777 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
7778 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
7779 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
7780 Remove declaration. These are non-existent functions.
7782 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7784 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
7785 Fix a compilation warning on mips-irix due to casting from
7786 a pointer of different size.
7788 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7790 * ada-lang.c (symtab_for_sym): Delete.
7791 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
7793 2009-04-16 Joel Brobecker <brobecker@adacore.com>
7795 * ada-lang.c (extract_string): Delete.
7796 (ada_main_name): Reimplement using target_read_string instead of
7799 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
7801 * m68klinux-nat.c: Remove obsolete comment.
7802 (fetch_register, store_register): Don't call
7803 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
7804 which are always nops here.
7806 2009-04-14 Tom Tromey <tromey@redhat.com>
7808 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
7809 (c_printstr): Likewise.
7810 * charset.c: Include gdb_wait.h.
7811 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
7812 (find_charset_names): Use pexecute. Handle libiconv's output.
7814 (_initialize_charset): Use xstrdup.
7815 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
7817 (INTERMEDIATE_ENCODING): New define.
7818 * configure, config.in: Rebuild.
7819 * configure.ac: Check for btowc.
7821 2009-04-15 Tom Tromey <tromey@redhat.com>
7823 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
7825 2009-04-15 Eli Zaretskii <eliz@gnu.org>
7827 * utils.c (parse_escape): Initialize target_char to pacify GCC.
7829 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7831 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
7833 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
7835 ARI fix: sprintf rule.
7836 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
7837 * ada-lang.c (add_angle_brackets): Use xstrprintf.
7838 (ada_decode): Replace sprintf by xsnprintf.
7839 (find_old_style_renaming_symbol): Ditto.
7840 (ada_to_fixed_type_1, ada_enum_name): Ditto.
7843 2009-04-14 Joel Brobecker <brobecker@adacore.com>
7845 * target.c (target_mourn_inferior): Call bfd_cache_close_all
7846 after having executed the target mourn_inferior routine.
7848 2009-04-14 Eli Zaretskii <eliz@gnu.org>
7850 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
7853 2009-04-13 David Daney <ddaney@caviumnetworks.com>
7855 * infrun.c (maybe_software_singlestep): New function.
7856 (resume): Call maybe_software_singlestep.
7857 (handle_inferior_event): Same.
7859 2009-04-13 Tom Tromey <tromey@redhat.com>
7861 * python/python-frame.c (frapy_richcompare): Return
7862 Py_NotImplemented, not an error. Handle Py_NE as well.
7864 2009-04-13 Eli Zaretskii <eliz@gnu.org>
7866 * charset.c (EILSEQ): Define if not defined by system headers.
7868 2009-04-11 Eli Zaretskii <eliz@gnu.org>
7870 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
7871 to be consistent with renaming config.intl.in into config_intl.in.
7873 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
7874 consistent with the change from 2008-11-09.
7876 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
7878 * gdbtypes.c: Remove excessive parentheses at the return keywords.
7879 * varobj.c (varobj_invalidate): Fix indentation.
7880 * varobj.c (varobj_invalidate): Fix formatting text width.
7882 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
7884 Implement -exec-jump.
7886 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
7887 * mi/mi-main.c (mi_cmd_exec_jump): New.
7888 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
7890 2009-04-07 Doug Evans <dje@google.com>
7892 * symfile.c (symbol_file_clear): Fix indentation.
7894 2009-04-06 Mark Kettenis <kettenis@gnu.org>
7896 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
7898 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
7900 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
7901 (ppc_linux_auxv_parse): New function.
7902 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
7903 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
7905 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
7907 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
7908 BFD to contents of SPU name note.
7909 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
7910 with "from_tty" argument 1 instead of 0.
7912 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
7915 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
7916 Create the symbol in local scope.
7917 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
7919 2009-04-02 Keith Seitz <keiths@redhat.com>
7921 * stabsread.c (read_member_functions): GCC may emit an extra space
7922 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
7923 whitespace when looking for these functions.
7925 2009-04-01 Joel Brobecker <brobecker@adacore.com>
7927 Change the default value for "set print frame-arguments" to scalars.
7929 * stack.c (print_frame_arguments): Set initial value to "scalars".
7931 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
7933 * mips-tdep.c (mips_numeric_register_alieses): New definition.
7934 (mips_gdbarch_init): Add user registers from
7935 mips_numeric_register_aliases.
7937 2009-04-01 Joel Brobecker <brobecker@adacore.com>
7939 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
7941 2009-04-01 Joel Brobecker <brobecker@adacore.com>
7943 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
7944 this is the last one.
7946 2009-04-01 Pedro Alves <pedro@codesourcery.com>
7948 * remote.c (append_resumption): New.
7949 (remote_vcont_resume): Use it.
7951 2009-04-01 Joel Brobecker <brobecker@adacore.com>
7953 * windows-nat.c (+windows_get_ada_task_ptid): New function.
7954 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
7956 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
7957 Keith Seitz <keiths@redhat.com>
7958 Jan Kratochvil <jan.kratochvil@redhat.com>
7961 * Makefile.in (dbxread.o): Update.
7962 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
7963 * dwarf2read.c (GDB_FORM_cached_string): New.
7964 (read_partial_die): Use dwarf2_canonicalize_name.
7965 (dwarf2_linkage_name): Use dwarf2_name.
7966 (dwarf2_canonicalize_name): New.
7967 (dwarf2_name): Use dwarf2_canonicalize_name.
7968 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
7969 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
7970 * symtab.c (lookup_symbol_in_language): Canonicalize input before
7972 * cp-name-parser.y: operator() requires two parameters,
7973 according to libiberty.
7974 * minsyms.c (lookup_minimal_symbol): Canonicalize input
7978 2009-03-31 Joel Brobecker <brobecker@adacore.com>
7980 Provide support for (Ada) task-specific breakpoints.
7982 * ada-lang.h (ada_get_task_number): Add declaration.
7983 (breakpoint_ada_task_match): Delete declaration.
7984 * ada-tasks.c (ada_get_task_number): Make non-static.
7985 * breakpoint.h (struct breakpoint): Add field "task".
7986 * breakpoint.c (print_one_breakpoint_location): Add handling of
7987 task-specific breakpoints.
7988 (create_breakpoint, create_breakpoints, find_condition_and_thread):
7989 New parameter "task".
7990 (break_command_really): Update calls to find_condition_and_thread
7991 and create_breakpoints.
7992 (breakpoint_re_set_one): Update call to find_condition_and_thread.
7995 2009-03-31 Joel Brobecker <brobecker@adacore.com>
7997 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
7999 2009-03-31 Pedro Alves <pedro@codesourcery.com>
8001 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
8002 if the thread's ptid without a thread id field is in the list
8003 before calling thread_change_ptid.
8004 (extended_remote_attach_1): In non-stop mode, do not rely on
8005 querying the current thread, instead, query the thread list, and
8006 select the first thread of the process.
8007 * gdbthread.h (first_thread_of_process): Declare.
8008 * thread.c (first_thread_of_process): Define.
8010 2009-03-30 Stan Shebs <stan@codesourcery.com>
8012 Make tracepoints into a type of breakpoint.
8013 * breakpoint.h (enum bptype): Add bp_tracepoint.
8014 (struct breakpoint): Add fields step_count, pass_count, actions.
8015 (get_tracepoint, get_tracepoint_by_number): Declare.
8016 (all_tracepoints): Declare.
8017 * breakpoint.c: Include tracepoint.h, readline.h.
8018 (ALL_TRACEPOINTS): Move here from tracepoint.c.
8019 (tracepoint_count): Ditto.
8020 (should_be_inserted): GDB does not insert tracepoints itself.
8021 (print_it_typical): Add tracepoint case.
8022 (bpstat_what): Ditto.
8023 (print_one_breakpoint_location): Ditto, and add printing for
8024 pass count, step count, and action list.
8025 (user_settable_breakpoint): Add tracepoint case.
8026 (allocate_bp_location): Ditto.
8027 (set_breakpoint_location_function): Ditto.
8028 (disable_breakpoints_in_shlibs): Ditto.
8030 (break_command_really): Add argument traceflag, use to choose
8031 basic breakpoint type.
8032 (break_command_1): Pass extra argument.
8033 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
8034 (breakpoint_re_set_one): Add tracepoint case.
8035 (disable_command, enable_command): Ditto.
8036 (set_tracepoint_count): Move here from tracepoint.c.
8037 (trace_command): Move here from tracepoint.c and use
8038 break_command_really.
8039 (tracepoints_info): Move here from tracepoint.c and call
8041 (enable_trace_command): Move here from tracepoint.c and call
8043 (disable_trace_command): Move here from tracepoint.c and call
8045 (delete_trace_command): Move here from tracepoint.c and call
8047 (trace_pass_command): Move here from tracepoint.c.
8048 (get_tracepoint_by_number): Ditto.
8049 (tracepoint_save_command): Ditto.
8050 (get_tracepoint): New function.
8051 (all_tracepoints): New function.
8052 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
8053 deprecate "enable trace" and "disable trace" commands.
8054 * tracepoint.h (struct tracepoint): Remove.
8055 (tracepoint_chain): Remove decl.
8056 (deprecated_create_tracepoint_hook): Remove decl.
8057 (deprecated_delete_tracepoint_hook): Remove decl.
8058 (deprecated_modify_tracepoint_hook): Remove decl.
8059 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
8060 (free_actions): Update signature.
8061 (validate_actionline): Update signature.
8062 (end_actions_pseudocommand): Declare.
8063 (while_stepping_pseudocommand): Declare.
8064 * tracepoint.c: Include breakpoint.h.
8065 (tracepoint_chain, tracepoint_count): Remove.
8066 (free_actions, make_cleanup_free_actions): Update signature.
8067 (trace_command, set_raw_tracepoint): Remove.
8068 (trace_mention): Remove.
8069 (tracepoints_info): Remove.
8070 (tracepoint_operation, map_args_over_tracepoints): Remove.
8071 (get_tracepoint_by_number): Remove.
8072 (enable_trace_command, disable_trace_command): Remove.
8073 (delete_trace_command, trace_pass_command): Remove.
8074 (trace_actions_command, read_actions): Update signature.
8075 (validate_actionline): Update signature, use bp loc.
8076 (encode_actions): Ditto.
8077 (download_tracepoint): New function, body of trace_start_command.
8078 (trace_start_command): Call it, use all_tracepoints.
8079 (tracepoint_save_command): Remove.
8080 (tracepoint_dump_command): Use get_tracepoint.
8081 (end_actions_pseudocommand): Make globally visible.
8082 (while_stepping_pseudocommand): Ditto.
8083 (_initialize_tracepoint): Move command definitions to breakpoint.c.
8085 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8087 Expose frames to Python.
8088 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
8089 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
8090 (python-frame.o): New target.
8091 * python/python-frame.c: New file.
8092 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
8093 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
8094 gdbpy_initialize_frames): New prototypes.
8095 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
8096 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
8098 * stack.c (find_frame_funname): New function, factored out of
8100 (print_frame): Call find_frame_funname.
8101 * stack.h (find_frame_funname): Add prototype.
8103 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8105 Remove unused value_object attribute `owned_by_gdb'.
8106 * python/python-value.c (value_object): Remove owned_by_gdb
8108 (valpy_dealloc): Remove reference to self->owned_by_gdb.
8109 (valpy_new): Likewise.
8110 (value_to_value_object): Likewise.
8112 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
8114 Change gdb.Value.address from a method to an attribute.
8115 * python/python-value.c (value_object): Add `address' element.
8116 (valpy_dealloc): Decrement reference to self->address if set.
8117 (valpy_new): Initialize val_obj->address.
8118 (valpy_address): Rename to ...
8119 (valpy_get_address): ... this. Change signature from method to
8120 attribute. Update self->address if not set.
8121 (value_to_value_object): Initialize val_obj->address.
8122 (value_object_getset): Add `address' element.
8123 (value_object_methods): Remove `address' element.
8125 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
8127 * observer.sh: Set LANG/LC_ALL to C, not c.
8129 2009-03-28 Kevin Buettner <kevinb@redhat.com>
8131 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
8134 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8136 * remote.c (remote_stop_ns): If multi-process extensions are off,
8137 and GDB is requesting the whole process to stop, sent "vCont;t",
8140 2009-03-28 Pedro Alves <pedro@codesourcery.com>
8142 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
8145 2009-03-27 Eli Zaretskii <eliz@gnu.org>
8147 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
8149 2009-03-26 Doug Evans <dje@google.com>
8151 * thread.c (do_restore_current_thread_cleanup): Redo test for
8152 whether to restore old->inferior_ptid.
8154 2009-03-26 Tom Tromey <tromey@redhat.com>
8156 * breakpoint.c (resolve_sal_pc): Preserve original line number
8157 when skipping prologue.
8159 2009-03-26 Doug Evans <dje@google.com>
8161 * thread.c (inferior_thread) Remove "extern" in definition.
8163 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8165 Add gdb.Value.is_optimized_out attribute.
8166 * python/python-value.c (valpy_get_is_optimized_out): New
8168 (value_object_getset): New variable.
8169 (value_object_type): Initialize tp_getset element.
8171 2009-03-26 Joel Brobecker <brobecker@adacore.com>
8173 Recognize missing DW_AT_location as <value optimized out>.
8175 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
8176 Call add_symbol_to_list.
8178 2009-03-25 Tom Tromey <tromey@redhat.com>
8180 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
8181 * stack.c (print_this_frame_argument_p): Use check_typedef.
8183 2009-03-25 Tom Tromey <tromey@redhat.com>
8185 * configure: Rebuild.
8186 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
8187 Rearrange flags setting. Add comments.
8189 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8191 * config/i386/nm-i386.h: Remove code within
8192 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
8193 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
8195 * config/i386/nm-cygwin64.h: Ditto.
8196 * config/i386/nm-fbsd.h: Ditto.
8197 * config/i386/nm-go32.h: Ditto.
8198 * config/i386/nm-linux.h: Ditto.
8199 * config/i386/nm-linux64.h: Ditto.
8201 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8203 ARI fix: "xasprintf" rule.
8204 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
8206 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8208 * remote.c (remote_start_remote): In non-stop mode, call
8209 init_wait_for_inferior before adding threads and inferiors.
8211 2009-03-25 Joel Brobecker <brobecker@adacore.com>
8213 * breakpoint.c (breakpoint_thread_match): Split a large condition
8214 into several smaller conditions. No behavior change.
8216 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8218 * infrun.c (infrun_thread_thread_exit): New.
8219 (_initialize_infrun): Attach it to the thread_exit observer.
8220 * thread.c (delete_thread_1): Always call the observer, passing it
8222 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
8223 SILENT, return immediately.
8225 2009-03-25 Pedro Alves <pedro@codesourcery.com>
8227 * infrun.c (normal_stop): Use has_stack_frames instead of
8229 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
8230 when there is no thread selected.
8231 (mi_cmd_execute): Don't special case commands that can run without
8232 a valid selected thread.
8233 * top.c (execute_command): Don't special case commands that can
8234 run without a valid selected thread. Use has_stack_frames.
8235 * infcmd.c (ensure_valid_thread): New.
8236 (continue_1, step_1, jump_command, signal_command): Use it.
8237 (detach_command): Error out if there's no selected thread/inferior.
8238 * thread.c (print_thread_info): Allow having no thread selected.
8239 (switch_to_thread): Don't read the PC if there is no current thread.
8240 (do_restore_current_thread_cleanup): Don't record the current
8241 frame if there is no current thread.
8242 (make_cleanup_restore_current_thread): Don't read frame info if
8243 there is no selected thread.
8244 (_initialize_thread): Don't mark commands as
8245 "no_selected_thread_ok".
8246 * frame.c (get_current_frame): Error out if there is no valid
8248 (has_stack_frames): Return false if there is no valid
8250 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
8251 "no_selected_thread_ok".
8252 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
8253 (get_cmd_no_selected_thread_ok): Delete.
8254 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
8255 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
8257 * stack.c (get_selected_block): Use has_stack_frames.
8259 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
8261 Fix size of FPSCR in Power 7 processors.
8262 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
8263 (PPC_FEATURE_HAS_DFP): New #define.
8264 (ppc_linux_read_description): Check for DFP feature instead of
8265 ISA 2.05 to decide on size of the FPSCR.
8267 2009-03-25 Kevin Buettner <kevinb@redhat.com>
8269 * mn10300-tdep.c (trad-frame.h): Don't include.
8270 (prologue-value.h): Include.
8271 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
8272 (struct mn10300_prologue): Define.
8273 (push_reg, translate_rreg, check_for_saved): New functions.
8274 (mn10300_analyze_prologue): Rewrite, using prologue-value
8275 machinery. Handle more instructions than before. Permit
8276 instructions to occur in any order.
8277 (mn10300_skip_prologue): Find the extents of the function
8278 in question; mn10300_analyze_prologue no longer does this.
8279 (mn10300_analyze_frame_prologue): New function.
8280 (mn10300_frame_base): New function.
8281 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
8283 (mn10300_frame_prev_register): Likewise.
8284 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
8285 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
8287 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
8289 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8291 Fix completer problem for filename completion on the first try.
8293 * gdb/completer.h (gdb_completion_word_break_characters): New function.
8294 * gdb/completer.c: Include gdb_assert.h.
8295 (complete_line_internal_reason): New enum.
8296 (complete_line_internal): Change last argument type to
8297 complete_line_internal_reason.
8298 Modify function to handle the different complete_line_internal_reason
8300 (complete_line): Adapt to change in complete_line_internal.
8301 (command_completer): Ditto.
8302 (gdb_completion_word_break_characters): Implement new function.
8303 * top.c (init_main): Set rl_completion_word_break_hook to
8304 gdb_completion_word_break_characters.
8307 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
8309 ARI fix: "strlen d_name" rule.
8310 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
8313 2009-03-24 Tom Tromey <tromey@redhat.com>
8314 Pedro Alves <pedro@codesourcery.com>
8316 * configure, config.in: Rebuild.
8317 * configure.ac: Check for libiconvlist.
8318 * charset.c: Check HAVE_LIBICONVLIST.
8319 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
8320 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
8321 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
8323 (INTERNAL_CFLAGS_BASE): Update.
8324 (INTERNAL_LDFLAGS): Update.
8327 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8329 * configure.ac: Initialize the variable $PREFER_CURSES.
8330 * configure: Regenerated.
8332 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8334 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
8335 * configure: Regenerated.
8337 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
8339 ARI fix: "strerror" rule.
8340 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
8341 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
8343 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8345 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
8346 before looking up the fields inside our struct type.
8348 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8350 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
8351 trying to resolve the type qualification.
8353 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8355 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
8356 we try to apply the attribute on the real type, rather than
8357 its associated typedef.
8359 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8361 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
8362 to make sure we try to get the modulus of the actual type, not the
8365 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8367 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
8368 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
8369 to get the real type, not the associated typedef.
8371 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8373 * ada-lang.c (ada_get_field_index): Add handling of the case
8374 when TYPE is a typedef of a struct.
8376 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8378 Add gdb_usleep as a portable version of usleep based on gdb_select.
8379 * gdb_usleep.h, gdb_usleep.c: New files.
8380 * Makefile.in (SFILES): Add gdb_usleep.c.
8381 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
8382 (COMMON_OBS): Add gdb_usleep.o.
8383 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
8384 by call to gdb_usleep.
8386 2009-03-23 Joel Brobecker <brobecker@adacore.com>
8388 * buildsym.c (end_symtab): If we ignore the subfiles, then
8389 unlink the associated symtabs if they were already allocated.
8391 2009-03-23 Jerome Guitton <guitton@adacore.com>
8393 Provide a way to force building of GDB with libcurses.
8394 * configure.ac: Add --with-curses.
8395 * configure: Regenerated.
8397 2009-03-23 Tom Tromey <tromey@redhat.com>
8399 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
8402 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
8404 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
8405 solib_contains_address_p instead of searching.
8407 2009-03-23 Tom Tromey <tromey@redhat.com>
8409 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
8410 (iconv): Make 'inbuf' argument const.
8411 (convert_between_encodings): Use ICONV_CONST.
8412 (wchar_iterate): Likewise.
8414 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8416 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
8417 dynamically loaded function.
8418 (LookupPrivilegeValueA): Ditto.
8419 (OpenProcessToken): Ditto.
8420 (AdjustTokenPrivileges): Rename and define placeholder for address of
8421 dynamically loaded function.
8422 (LookupPrivilegeValueA): Ditto.
8423 (OpenProcessToken): Ditto.
8424 (set_process_privilege): Remove check for loaded functions.
8425 (bad_OpenProcessToken): Define.
8426 (_initialize_loadable): Load token functions from advapi here, setting
8427 OpenProcessToken function to a dummy static function which always return
8428 error if OS doesn't support this functionality.
8430 2009-03-22 Nicolas Roche <roche@adacore.com>
8431 Christopher Faylor <me+cygwin@cgf.cx>
8433 * win32-nat.c (ctrl_c_handler): New function.
8434 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
8435 is run in a separate console.
8437 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
8439 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
8440 for dynamically loaded function.
8441 (DebugBreakProcess): Ditto.
8442 (DebugSetProcessKillOnExit): Ditto.
8443 (EnumProcessModules): Ditto.
8444 (GetModuleFileNameExA): Ditto.
8445 (GetModuleInformation): Ditto.
8446 (DebugActiveProcessStop): Rename and define placeholder for address of
8447 dynamically loaded function.
8448 (DebugBreakProcess): Ditto.
8449 (DebugSetProcessKillOnExit): Ditto.
8450 (EnumProcessModules): Ditto.
8451 (GetModuleFileNameExA): Ditto.
8452 (GetModuleInformation): Ditto.
8453 (psapi_loaded): Delete.
8454 (get_module_name): Don't check psapi_loaded, just rely on the fact that
8455 dynamically loaded functions will return failure if they weren't
8457 (has_detach_ability): Delete.
8458 (windows_attach): Remove call to has_detach_ability (). Just rely on
8459 functions being callable.
8460 (bad_DebugActiveProcessStop): Define.
8461 (bad_DebugBreakProcess): Ditto.
8462 (bad_DebugSetProcessKillOnExit): Ditto.
8463 (bad_EnumProcessModules): Ditto.
8464 (bad_GetModuleFileNameExA): Ditto.
8465 (bad_GetModuleInformation): Ditto.
8466 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
8467 dynamic storage here, setting nonexistent functions to dummy static
8468 functions which always return error.
8470 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8472 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
8473 to the about_to_proceed observer notification.
8474 (mi_about_to_proceed): New.
8475 (mi_on_resume): Only output ^running and the prompt here if the
8476 target was proceeded.
8477 * breakpoint.c (breakpoint_proceeded): New static.
8478 (breakpoint_about_to_proceed): New.
8479 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
8480 the about_to_proceed observer notification.
8481 * inferior.h (breakpoint_proceeded): Delete declaration.
8482 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
8483 Notify the about_to_proceed observers.
8484 (struct inferior_status): Delete breakpoint_proceeded member.
8485 (save_inferior_status): Don't save it.
8486 (restore_inferior_status): Don't restore it.
8487 * mi-main.h (mi_proceeded): Declare.
8488 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
8491 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8493 * gdbthread.h (struct thread_info): Add in_infcall member.
8494 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
8495 Remove reverences to suppress_resume_observer. Refresh
8496 `call_thread' after returning from `proceed'.
8497 * infcmd.c (suppress_resume_observer): Delete.
8498 * inferior.h (suppress_resume_observer): Delete declaration.
8499 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
8501 * thread.c (set_running): Remove references to
8502 suppress_resume_observer.
8503 * infrun.c (struct inferior_status): Add in_infcall member.
8504 (save_inferior_status): Save it.
8505 (restore_inferior_status): Restore it.
8507 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8509 * infcall.c (run_inferior_call): Remove references to
8510 suppress_stop_observer.
8511 * infcmd.c (suppress_stop_observer): Delete.
8512 (finish_command_continuation): Remove NOTE. Don't clear
8513 suppress_stop_observer anymore.
8514 (finish_command_continuation_free_arg): Likewise.
8515 (finish_forward): Remove references to suppress_stop_observer.
8516 Call normal_stop observer if we haven't already.
8517 * inferior.h (suppress_stop_observer): Delete.
8518 * infrun.c (normal_stop): When deciding to suppress the
8519 normal_stop observer, check for proceed_to_finish instead of
8520 suppress_stop_observer.
8522 2009-03-22 Pedro Alves <pedro@codesourcery.com>
8524 * symfile.c (symfile_relocate_debug_section): Remove check for
8527 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8528 Jim Blandy <jimb@red-bean.com>
8529 Thiago Jung Bauermann <bauerman@br.ibm.com>
8530 Tom Tromey <tromey@redhat.com>
8532 Miscellaneous fixes to the Python code.
8533 * python/python-cmd.c (cmdpy_init): Accept keyword
8535 * python/python-value.c (valpy_string): Accept keyword
8537 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
8538 Do not call value_to_value_object on NULL RES_VAL.
8539 (value_object_methods): Change `string' entry to also accept
8541 (convert_value_from_python): Return a copy of the value if obj is
8543 (value_object_methods): Mark the `string' method as accepting
8544 keywords, and show method "prototype" in the doc string.
8545 * python/python.c (get_parameter): Don't return inside a
8548 2009-03-20 Tom Tromey <tromey@redhat.com>
8550 Add support for convenience functions in Python.
8551 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
8552 (SUBDIR_PYTHON_SRCS): Add python-function.c.
8553 (python-function.o): New target.
8554 * eval.c: Include "python/python.h" and <ctype.h>.
8555 (evaluate_subexp_standard): Handle values of type
8556 TYPE_CODE_INTERNAL_FUNCTION.
8557 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
8558 * parse.c (write_exp_string): Remove duplicate word in comment.
8559 * python/python-function.c: New file.
8560 * python/python-internal.h (gdbpy_initialize_functions): Add
8562 * python/python.c (_initialize_python): Call
8563 gdbpy_initialize_functions.
8564 * valprint.c (value_check_printable): Handle values of type
8565 TYPE_CODE_INTERNAL_FUNCTION.
8566 * value.c: Include "cli/cli-decode.h".
8567 (internal_function): New struct.
8568 (functionlist, internal_fn_type): New static variables.
8569 (lookup_only_internalvar,
8570 lookup_internalvar): Add const qualifier to name argument.
8571 (create_internalvar): Likewise. Initialize new field.
8572 (set_internal_var): Fix typo in comment. Don't allow assignment
8573 to canonical variable.
8574 (value_create_internal_function, value_internal_function_name,
8575 call_internal_function, function_command, function_destroyer,
8576 add_internal_function): New functions.
8577 (_initialize_values): Create `function' placeholder command.
8578 Initialize internal_fn_type.
8579 * value.h (lookup_only_internalvar, create_internalvar,
8580 lookup_internalvar): Add const qualifier to name argument.
8581 (internal_function_fn, add_internal_function, call_internal_function,
8582 value_internal_function_name): Add prototypes.
8583 (struct internalvar) <canonical>: New field.
8585 2009-03-20 Tom Tromey <tromey@redhat.com>
8587 * c-lang.c (evaluate_subexp_c): Call check_typedef.
8589 2009-03-20 Tom Tromey <tromey@redhat.com>
8590 Julian Brown <julian@codesourcery.com>
8592 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
8593 PR i18n/9401, PR exp/9613:
8595 * value.h (value_typed_string): Declare.
8596 (val_print_string): Update.
8597 * valprint.h (print_char_chars): Update.
8598 * valprint.c (print_char_chars): Add type argument. Update.
8599 (val_print_string): Likewise.
8600 * valops.c (value_typed_string): New function.
8601 * utils.c (host_char_to_target): New function.
8602 (parse_escape): Use host_char_to_target, host_hex_value. Update.
8604 (no_control_char_error): Remove.
8605 * typeprint.c (print_type_scalar): Update.
8606 * scm-valprint.c (scm_scmval_print): Update.
8607 * scm-lang.h (scm_printchar, scm_printstr): Update.
8608 * scm-lang.c (scm_printchar): Add type argument.
8609 (scm_printstr): Likewise.
8610 * printcmd.c (print_formatted): Update.
8611 (print_scalar_formatted): Update.
8612 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
8613 Handle '%lc' and '%ls'.
8614 * parser-defs.h (struct typed_stoken): New type.
8615 (struct stoken_vector): Likewise.
8616 (write_exp_string_vector): Declare.
8617 * parse.c (write_exp_string_vector): New function.
8618 * p-valprint.c (pascal_val_print): Update.
8619 * p-lang.h (is_pascal_string_type, pascal_printchar,
8620 pascal_printstr): Update.
8621 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
8622 Add 'char_type' argument.
8623 (pascal_emit_char): Add type argument.
8624 (pascal_printchar): Likewise.
8625 (pascal_printstr): Likewise.
8626 * objc-lang.c (objc_emit_char): Add type argument.
8627 (objc_printchar): Likewise.
8628 (objc_printstr): Likewise.
8629 * macroexp.c (get_character_constant): Handle unicode characters.
8631 (get_string_literal): Handle unicode strings. Use
8633 * m2-valprint.c (print_unpacked_pointer): Update.
8634 (m2_print_array_contents): Update.
8635 (m2_val_print): Update.
8636 * m2-lang.c (m2_emit_char): Add type argument.
8637 (m2_printchar): Likewise.
8638 (m2_printstr): Likewise.
8639 * language.h (struct language_defn) <la_printchar>: Add type
8641 <la_printstr, la_emitchar>: Likewise.
8642 (LA_PRINT_CHAR): Likewise.
8643 (LA_PRINT_STRING): Likewise.
8644 (LA_EMIT_CHAR): Likewise.
8645 * language.c (unk_lang_emit_char): Add type argument.
8646 (unk_lang_printchar): Likewise.
8647 (unk_lang_printstr): Likewise.
8648 * jv-valprint.c (java_val_print): Update.
8649 * jv-lang.c (java_emit_char): Add type argument.
8650 * f-valprint.c (f_val_print): Update.
8651 * f-lang.c (f_emit_char): Add type argument.
8652 (f_printchar): Likewise.
8653 (f_printstr): Likewise.
8654 * expprint.c (print_subexp_standard): Update.
8655 * charset.h (target_wide_charset): Declare.
8656 (c_target_char_has_backslash_escape, c_parse_backslash,
8657 host_char_print_literally, host_char_to_target,
8658 target_char_to_host, target_char_to_control_char): Remove.
8659 (enum transliterations): New type.
8660 (convert_between_encodings): Declare.
8661 (HOST_ESCAPE_CHAR): New define.
8662 (host_letter_to_control_character, host_hex_value): Declare.
8663 (enum wchar_iterate_result): New enum.
8664 (struct wchar_iterator): Declare.
8665 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8666 wchar_push_back): Declare.
8667 * charset-list.h: New file.
8668 * c-valprint.c (textual_name): New function.
8669 (textual_element_type): Handle wide character types.
8670 (c_val_print): Pass original type to textual_element_type. Handle
8671 wide character types.
8672 (c_value_print): Use textual_element_type. Pass original type of
8674 * c-lang.h (enum c_string_type): New type.
8675 (c_printchar, c_printstr): Update.
8676 * c-lang.c (classify_type): New function.
8677 (print_wchar): Likewise.
8678 (c_emit_char): Add type argument. Handle wide characters.
8679 (c_printchar): Likewise.
8680 (c_printstr): Add type argument. Handle wide and multibyte
8682 (convert_ucn): New function.
8683 (emit_numeric_character): Likewise.
8684 (convert_octal): Likewise.
8685 (convert_hex): Likewise.
8686 (ADVANCE): New macro.
8687 (convert_escape): New function.
8688 (parse_one_string): Likewise.
8689 (evaluate_subexp_c): Likewise.
8690 (exp_descriptor_c): New global.
8691 (c_language_defn): Use exp_descriptor_c.
8692 (cplus_language_defn): Likewise.
8693 (asm_language_defn): Likewise.
8694 (minimal_language_defn): Likewise.
8695 (charset_for_string_type): New function.
8696 * c-exp.y (%union): Add 'svec' and 'tsval'.
8698 (exp): Add CHAR production.
8699 (string_exp): Rewrite.
8700 (exp) <string_exp>: Rewrite.
8701 (tempbuf): Now global.
8702 (tempbuf_init): New global.
8703 (parse_string_or_char): New function.
8704 (yylex) <tempbuf>: Now global.
8705 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
8707 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
8708 (c_parse_escape): New function.
8709 * auxv.c (fprint_target_auxv): Update.
8710 * ada-valprint.c (ada_emit_char): Add type argument.
8711 (ada_printchar): Likewise.
8712 (ada_print_scalar): Update.
8713 (printstr): Add type argument. Update calls to ada_emit_char.
8714 (ada_printstr): Add type argument.
8715 (ada_val_print_array): Update.
8716 (ada_val_print_1): Likewise.
8717 * ada-lang.c (emit_char): Add type argument.
8718 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
8720 * gdb_locale.h: Include langinfo.h.
8721 * charset.c (_initialize_charset): Set default host charset from
8722 the locale. Don't register charsets. Add target-wide-charset
8723 commands. Call find_charset_names.
8724 (struct charset, struct translation): Remove.
8725 (GDB_DEFAULT_HOST_CHARSET): Remove.
8726 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
8727 (target_wide_charset_name): New global.
8728 (show_host_charset_name): Handle "auto".
8729 (show_target_wide_charset_name): New function.
8730 (host_charset_enum, target_charset_enum): Remove.
8731 (charset_enum): New global.
8732 (all_charsets, register_charset, lookup_charset, all_translations,
8733 register_translation, lookup_translation): Remove.
8734 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
8735 (iso_8859_print_literally, iso_8859_to_control,
8736 iso_8859_family_charset): Remove.
8737 (ebcdic_print_literally, ebcdic_to_control,
8738 ebcdic_family_charset): Remove.
8739 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
8740 register_iconv_charsets): Remove.
8741 (target_wide_charset_be_name, target_wide_charset_le_name): New
8743 (identity_either_char_to_other): Remove.
8744 (set_be_le_names, validate): New functions.
8745 (backslashable, backslashed, represented): Remove.
8746 (default_c_target_char_has_backslash_escape): Remove.
8747 (default_c_parse_backslash, iconv_convert): Remove.
8748 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
8749 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
8750 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
8751 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
8752 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
8753 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
8754 (table_convert_char, table_translation, simple_table_translation):
8756 (current_host_charset, current_target_charset,
8757 c_target_char_has_backslash_escape_func,
8758 c_target_char_has_backslash_escape_baton): Remove.
8759 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
8760 (host_char_to_target_func, host_char_to_target_baton): Remove.
8761 (target_char_to_host_func, target_char_to_host_baton): Remove.
8762 (cached_iconv_host_to_target, cached_iconv_target_to_host):
8764 (lookup_charset_or_error, check_valid_host_charset): Remove.
8765 (set_host_and_target_charsets): Remove.
8766 (set_host_charset, set_target_charset): Remove.
8767 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
8768 (set_target_wide_charset_sfunc): New function.
8769 (show_charset): Print target wide character set.
8770 (host_charset, target_charset): Rewrite.
8771 (target_wide_charset): New function.
8772 (c_target_char_has_backslash_escape): Remove.
8773 (c_parse_backslash): Remove.
8774 (host_letter_to_control_character): New function.
8775 (host_char_print_literally): Remove.
8776 (host_hex_value): New function.
8777 (target_char_to_control_char): Remove.
8778 (cleanup_iconv): New function.
8779 (convert_between_encodings): New function.
8780 (target_char_to_host): Remove.
8781 (struct wchar_iterator): Define.
8782 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
8783 wchar_push_back): New functions.
8784 (do_cleanup_iterator): New function.
8785 (char_ptr): New typedef.
8786 (charsets): New global.
8787 (add_one, find_charset_names): New functions.
8788 (default_charset_names): New global.
8789 (auto_host_charset_name): Likewise.
8790 * aclocal.m4, config.in, configure: Rebuild.
8791 * configure.ac: Call AM_LANGINFO_CODESET.
8792 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
8793 (AM_ICONV): Invoke earlier.
8794 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
8795 LIBICONV_LIBDIR. Check for libiconv in build tree.
8796 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
8797 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
8798 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
8799 * gdb_obstack.h (obstack_grow_wstr): New define.
8800 * gdb_wchar.h: New file.
8801 * defs.h: Include it.
8803 2009-03-20 Tom Tromey <tromey@redhat.com>
8804 Jan Kratochvil <jan.kratochvil@redhat.com>
8806 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
8807 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
8809 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
8811 * ada-typeprint.c (print_array_type): Do the NULL check
8814 2009-03-19 Tom Tromey <tromey@redhat.com>
8816 * utils.c (do_obstack_free): New function.
8817 (make_cleanup_obstack_free): Likewise.
8818 * defs.h (make_cleanup_obstack_free): Declare.
8820 2009-03-18 Doug Evans <dje@google.com>
8822 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
8823 int, not a long long.
8824 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
8826 * expprint.c (dump_raw_expression): Print note if non-NULL.
8828 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
8831 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
8833 * Makefile.in: Update license to GPLv3.
8834 * ada-exp.y: Update license to GPLv3.
8835 * ada-lex.l: Update license to GPLv3.
8836 * c-exp.y: Update license to GPLv3.
8837 * cp-name-parser.y: Update license to GPLv3.
8838 * darwin-nat-info.c: Update license to GPLv3.
8839 * f-exp.y: Update license to GPLv3.
8840 * gdb_thread_db.h: Update license to GPLv3.
8841 * hppanbsd-nat.c: Update license to GPLv3.
8842 * hppanbsd-tdep.c: Update license to GPLv3.
8843 * hppaobsd-tdep.c: Update license to GPLv3.
8844 * jv-exp.y: Update license to GPLv3.
8845 * m2-exp.y: Update license to GPLv3.
8846 * objc-exp.y: Update license to GPLv3.
8847 * p-exp.y: Update license to GPLv3.
8848 * reply_mig_hack.awk: Update license to GPLv3.
8849 * reverse.c: Update license to GPLv3.
8850 * xtensa-xtregs.c: Update license to GPLv3.
8852 2009-03-18 Pedro Alves <pedro@codesourcery.com>
8854 * remote.c (remote_close): Don't call generic_mourn_inferior.
8855 (remote_mourn_1): Call generic_mourn_inferior after closing the
8858 2009-03-18 Pedro Alves <pedro@codesourcery.com>
8860 * remote.c (remote_start_remote): Add missing call to
8861 init_wait_for_inferior in non-stop mode.
8863 2009-03-18 Pedro Alves <pedro@codesourcery.com>
8865 * breakpoint.c (bpstat_should_step): Only consider software
8866 watchpoints that have a location.
8868 2009-03-17 Joel Brobecker <brobecker@adacore.com>
8870 Add a target_ops parameter to the to_kill method in struct target_ops.
8872 * target.h (struct target_ops): Add a "target_ops *" parameter to
8874 (target_kill): Remove macro. Add declaration.
8875 * target.c (debug_to_kill): Delete, no longer necessary.
8876 (target_kill): New function.
8877 (update_current_target): Stop inheriting the to_kill method.
8878 Do not de_fault it to no_process either.
8879 (setup_target_debug): Do not set current_target.to_kill.
8880 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
8881 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
8882 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
8885 2009-03-17 Doug Evans <dje@google.com>
8887 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
8888 glibc 2.3.2 and earlier.
8890 2009-03-17 Joel Brobecker <brobecker@adacore.com>
8892 * frame.c (get_prev_frame_1): Do not perform the inner_frame
8893 sanity check if this_frame is not NORMAL.
8894 (frame_id_inner): Update the description of this function.
8896 2009-03-17 Hui Zhu <teawater@gmail.com>
8898 * stack.c: Change the introduce of "disassemble-next-line".
8900 2009-03-17 Pedro Alves <pedro@codesourcery.com>
8902 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
8905 2009-03-17 Hui Zhu <teawater@gmail.com>
8907 * stack.c: Include valprint.h.
8908 (disassemble_next_line): New enum.
8909 (show_disassemble_next_line): New function. Show the current
8910 value of disassemble-next-line.
8911 (gdb_disassembly_stub_args): New struct for argument passing
8912 between function do_gdb_disassembly and function
8913 gdb_disassembly_stub.
8914 (gdb_disassembly_stub): New function. Helper for
8916 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
8917 the exception from the gdb_disassembly because it will be
8918 broken by filter sometime.
8919 (print_frame_info): If disassemble-next-line is set to auto
8920 or on and doesn't have the line debug messages for $pc,
8921 output the next instruction.
8922 If disassemble-next-line is set to on and there is line debug
8923 messages, output assembly codes for next line.
8924 (_initialize_stack): Make the "set disassemble-next-line"
8925 command an auto-boolean command. Change its class to
8926 class_stack. Place it in the top level set list. Extend help
8927 to describe the auto mode.
8929 2009-03-17 Pedro Alves <pedro@codesourcery.com>
8931 * infrun.c (normal_stop): Don't overwrite old_chain.
8933 2009-03-16 Joel Brobecker <brobecker@adacore.com>
8935 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
8936 which is undefined, by call to regcache_invalidate, which should
8937 do what the original author wanted to do.
8939 2009-03-16 Joel Brobecker <brobecker@adacore.com>
8941 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
8942 (mips_create_inferior): Likewise.
8944 2009-03-16 Joel Brobecker <brobecker@adacore.com>
8946 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
8948 2009-03-16 Joel Brobecker <brobecker@adacore.com>
8950 * darwin-nat.c (darwin_resume): Fix a compiler warning when
8951 building on x86_64-darwin.
8953 2009-03-16 Tristan Gingold <gingold@adacore.com>
8955 * configure.tgt: Add handling for x86_64-darwin.
8957 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8959 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
8961 2009-03-15 Joel Brobecker <brobecker@adacore.com>
8963 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
8964 Use the ops parameter to get to the target beneath, rather than
8965 using the current_target global. Using the current_target global
8966 was an unintended accident.
8968 2009-03-15 Joel Brobecker <brobecker@adacore.com>
8970 Fix an error happening while loading symbols from a core file
8973 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
8974 to detect whether we're debugging a core file or not.
8976 2009-03-15 Joel Brobecker <brobecker@adacore.com>
8978 Modernize the aix-thread later by getting rid of the base_target
8979 global. This brings back to life the AIX port which was otherwise
8980 crashing all the time.
8982 * aix-thread.c (base_target): Delete.
8983 (pd_enable): Do not set base_target.
8984 (aix_thread_attach): Use find_target_beneath instead of base_target.
8985 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
8986 (aix_thread_fetch_registers, aix_thread_store_registers),
8987 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
8988 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
8989 (aix_thread_kill): Delete. Does not seem necessary.
8990 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
8992 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8994 * stack.c (return_command <retval_exp>): New variables retval_expr
8995 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
8996 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
8997 if RETURN_TYPE is NULL.
8999 2009-03-14 Pedro Alves <pedro@codesourcery.com>
9001 * remote.c (PACKET_qAttached): New.
9002 (remote_query_attached): New.
9003 (remote_add_inferior): Add new `attached' argument. Handle it.
9004 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
9005 -1 to remote_add_inferior in new parameter.
9006 (extended_remote_attach_1): Adjust to pass 1 to
9007 remote_add_inferior in the new parameter.
9008 (extended_remote_create_inferior_1): Adjust to pass 0 to
9009 remote_add_inferior in the new parameter.
9010 (_initialize_remote): Add "set/show remote query-attached-packet"
9013 2009-03-13 Tom Tromey <tromey@redhat.com>
9015 * symtab.c (lookup_symbol_in_language): Use a cleanup.
9017 2009-03-13 Doug Evans <dje@google.com>
9019 * exceptions.h: Clean up some comments on catch_exceptions usage.
9020 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
9023 2009-02-17 Joel Brobecker <brobecker@adacore.com>
9025 The following patch helps getting rid of a warning inside solib-som.c.
9027 * source.c (source_full_path_of): Constify parameter filename.
9028 * defs.h (source_full_path_of): Update declaration accordingly.
9030 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9032 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
9033 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
9034 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
9036 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9038 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
9039 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
9041 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9043 * ada-tasks.c (ada_task_is_alive): Move up and make static.
9044 * ada-lang.h (ada_task_is_alive): Remove declaration.
9046 2009-03-12 Jerome Guitton <guitton@adacore.com>
9048 * ada-lang.c (ada_delta): Change the type of numerators and
9049 denominators to DOUBLEST, as they may not fit into a long.
9050 (scaling_factor): Ditto.
9052 2009-03-12 Jerome Guitton <guitton@adacore.com>
9054 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
9056 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9058 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
9059 types, if we are unable to determine the actual symbol type
9060 from its tag, then use the static approximation instead.
9062 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9064 Fix crash printing packed record with packed array.
9066 * ada-lang.c (ada_modulus_from_name): New function.
9067 (ada_modulus): In the case where the type length is bigger than
9068 the size of the type used to hold the bounds, try determining
9069 the modulus from the type name.
9070 (ada_value_primitive_packed_val): Fix bug in the computation of
9071 ntarg causing an out-of-buffer invalid access.
9073 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9075 Fix segfault when printing short_integer'last.
9077 * ada-lang.c (ada_find_any_type): Search in the primitive types
9078 if a symbol could not be found.
9080 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9082 * ada-tasks.c (task_states,long_task_states): Add new states
9083 Activating and Acceptor_Delay_Sleep. Update the description
9084 of state Acceptor_Sleep.
9086 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
9088 Fix a build failure on Darwin following some changes in
9089 the profile of some target_ops methods.
9091 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
9093 (darwin_stop_inferior, darwin_detach): Likewise.
9095 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9097 Include token in ^running notification for CLI commands.
9099 * mi/mi-main.c (mi_execute_command): Set current_token here.
9100 (mi_cmd_execute): Do not set current_token here.
9102 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
9106 * mi/mi-main.c (mi_print_timing_maybe): New.
9107 (captured_mi_execute_command): Simplify. Output timings to
9109 (mi_execute_async_cli_command): Do not print timings.
9110 * mi/mi-main.h (mi_print_timing_maybe): Declare.
9111 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
9113 2009-03-12 Jerome Guitton <guitton@adacore.com>
9115 * xcoffread.c (process_linenos): Check if the line in the
9116 include table refers to the main source file and, if so,
9117 add them to the main subfile.
9119 2009-03-12 Joel Brobecker <brobecker@adacore.com>
9121 Fix a build failure on AIX introduced after a change in the profile
9122 of some of the "methods" in the target_ops structure.
9123 * aix-thread.c: Add missing target_ops parameter throughout.
9125 Implement Ada task switching on AIX.
9126 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
9127 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
9129 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
9131 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
9132 value_mark and value_free_to_mark.
9133 * objfiles.c (free_objfile): Call objfile_free_data before
9136 2009-03-10 Hui Zhu <teawater@gmail.com>
9138 * disasm.c (gdb_disassembly): Remove unused argument
9140 * disasm.h (gdb_disassembly): Ditto.
9141 * cli/cli-cmds.c (print_disassembly): Ditto.
9142 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
9144 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
9146 * solib.c (solib_contains_address_p): New function.
9147 (solib_name_from_address): Use it.
9148 * printcmd.c (display_uses_solib_p): Use it.
9149 * solib.h (solib_contains_address_p): Declare it.
9151 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9153 * varobj.c (free_variable): Call value_free.
9155 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
9158 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
9159 Move the variable `macinfo_type' out of the loop. Create a new
9160 processing pass before the current one to pre-create `current_file'.
9161 New complaint on misplaced zero/non-zero definitions/includes.
9162 Skip first DW_MACINFO_start_file with `at_commandline' set.
9164 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
9166 * solib.c (reload_shared_libraries): Give
9167 inferior a chance to reset solib breakpoint.
9170 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
9172 * windows-nat.c (dr): Redefine to use largest possible integer which
9174 (cygwin_set_dr): Avoid coercion.
9176 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
9178 * windows-nat.c (windows_create_inferior): Implement --tty handling on
9181 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9183 Rename solib_address to solib_name_from_address.
9184 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
9185 (disable_breakpoints_in_unloaded_shlib): Update.
9186 * printcmd.c (display_uses_solib_p): Likewise.
9187 * stack.c (print_frame): Likewise.
9191 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
9193 * printcmd.c (do_one_display): Reparse exp_string.
9194 (display_uses_solib_p): New function.
9195 (clear_dangling_display_expressions): New function.
9196 (_initialize_printcmd): Add observer.
9197 * solib.c (no_shared_libraries): Swap order of calls to
9198 clear_solib and objfile_purge_solibs.
9200 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9202 Implement the target-specific part of Ada tasking support
9205 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
9206 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
9208 2009-03-05 Joel Brobecker <brobecker@adacore.com>
9210 Get rid of the global "base_target" and use "find_target_beneath"
9211 to find the underlying target.
9212 * dec-thread.c (base_target): Delete.
9213 (enable_dec_thread): Remove assignement to base_target.
9214 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
9215 (dec_thread_fetch_registers, dec_thread_store_registers)
9216 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
9217 Update the function profile if necessary.
9218 Use find_target_beneath to call the same method but from
9219 the underlying target, removing the need for "base_target".
9221 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
9222 Fix a copy/paste error in a few debug traces...
9224 * solib-osf.c (init_so): Use a simpler method for computing
9225 the size of lm_info structure. This also gets rid of warning
9226 emitted by the compiler.
9228 2009-03-05 Pedro Alves <pedro@codesourcery.com>
9230 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
9231 duplicates of permanent breakpoints.
9233 2009-03-04 Pedro Alves <pedro@codesourcery.com>
9235 * inferior.h (notice_new_inferior): Declare.
9236 * infcmd.c (notice_new_inferior): New.
9237 * remote.c (remote_add_inferior, remote_add_thread): New.
9238 (notice_new_inferiors): Rename to...
9239 (remote_notice_new_inferior): ... this. Add RUNNING argument.
9240 Use remote_add_thread instead of add_thread, passing it the
9241 RUNNING argument. Add an inferior with remote_add_inferior. If
9242 we just learned about an inferior, call notice_new_inferior.
9243 (record_currthread): Adjust.
9244 (remote_threads_info): Adjust to use remote_notice_new_inferior.
9245 (remote_start_remote, extended_remote_attach_1): Use
9246 remote_add_inferior.
9247 (process_stop_reply): Adjust. Call remote_notice_new_inferior
9248 after handling expedited registers and watchpoint state.
9249 (extended_remote_create_inferior_1): Use remote_add_inferior.
9251 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
9253 * infcmd.c (registers_info): Remove register number case.
9255 2009-03-03 Pedro Alves <pedro@codesourcery.com>
9257 * top.c (quit_target): Check for target_has_execution before
9258 killing or detaching from inferiors.
9260 2009-03-02 Joel Brobecker <brobecker@adacore.com>
9262 Remove some unused routines.
9264 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
9266 * ada-lang.c (ada_task_list_iterator_ftype)
9267 (iterate_over_live_ada_tasks): Delete.
9268 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
9271 2009-03-01 Doug Evans <dje@google.com>
9273 * symtab.c: Remove trailing whitespace throughout the file.
9274 (expand_line_sal): Fix some typos and whitespace.
9276 * Makefile.in (clean): rm -f $(DEPDIR)/*.
9278 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
9279 (init.c): signals/ -> common/.
9280 (signals.o): Update.
9281 * target.h (target_signal_to_string,target_signal_to_string)
9282 (target_signal_from_name,target_signal_to_host_p)
9283 (target_signal_from_host,target_signal_to_host): Move to ...
9284 * common/gdb_signals.h: ... here. New file.
9285 * common/signals.c: Moved here from signals/signals.c.
9286 #include gdb_signals.h, remove #include of target.h in gdb case.
9287 (target_signal_from_command,default_target_signal_to_host)
9288 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
9290 Include thread ID in target_wait debugging output.
9291 * infrun.c (print_target_wait_results): New function.
9292 (wait_for_inferior,fetch_inferior_event): Call it.
9294 2009-02-27 Pedro Alves <pedro@codesourcery.com>
9296 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
9297 with a ptid_t field.
9298 * linux-thread-db.c (thread_get_info_callback): Build the ptid
9299 using the pid stored in proc_handle.ptid.
9300 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
9301 (check_for_thread_db, thread_db_detach, check_event)
9302 (thread_db_mourn_inferior, find_new_threads_callback)
9303 (thread_db_find_new_threads_1): Adjust.
9304 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
9305 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
9307 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
9309 * valprint.c (read_string): Rework clean-up logic. Use
9310 free_current_contents to clean-up buffer.
9312 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
9314 * MAINTAINERS: Update e-mail address.
9316 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
9318 * python/python-utils.c (python_string_to_unicode): Always return
9320 (python_string_to_target_string): Decrement transient python
9322 (python_string_to_host_string): Likewise.
9324 2007-02-26 Pedro Alves <pedro@codesourcery.com>
9326 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
9327 call to super_fetch_registers.
9328 (mips64_linux_store_registers): Pass `ops' to call to
9329 super_store_registers.
9331 2009-02-25 Doug Evans <dje@google.com>
9333 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
9336 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
9337 disabled_shlib_breaks, unused.
9339 * printcmd.c (build_address_symbolic): Fix comment.
9341 2009-02-25 Hui Zhu <teawater@gmail.com>
9343 * cli/cli-script.c (define_command): Add _() to query.
9344 * gnu-nat.c (inf_validate_task_sc): Ditto.
9345 * infcmd.c (kill_if_already_running): Ditto.
9346 (jump_command): Ditto.
9347 (attach_command): Ditto.
9348 * inflow.c (kill_command): Ditto.
9349 * infrun.c (handle_command): Ditto.
9350 * maint.c (maintenance_dump_me): Ditto.
9351 * memattr.c (mem_delete_command): Ditto.
9352 * monitor.c (monitor_interrupt_query): Ditto.
9353 * nto-procfs.c (interrupt_query): Ditto.
9354 * printcmd.c (undisplay_command): Ditto.
9355 * remote-mips.c (mips_kill): Ditto.
9356 * remote.c (interrupt_query): Ditto.
9357 * solib-irix.c (irix_open_symbol_file_object): Ditto.
9358 * solib-osf.c (osf_open_symbol_file_object): Ditto.
9359 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
9360 * solib-som.c (som_open_symbol_file_object): Ditto.
9361 * solib-svr4.c (open_symbol_file_object): Ditto.
9362 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
9363 * target.c (kill_or_be_killed): Ditto.
9364 * tracepoint.c (delete_trace_command): Ditto.
9365 * top.c (quit_confirm): Add _() to s that will be used
9368 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
9370 Fix windows-nat.c compilation failure.
9372 * windows-nat.c (windows_thread_alive): Fix forward declaration.
9373 (get_windows_debug_event): Add ops parameter to call to windows_resume.
9375 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9377 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
9379 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
9381 * symtab.c (find_line_symtab): Initialize exact to avoid
9384 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9386 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
9387 `ops' to recursive call.
9389 2009-02-23 Pedro Alves <pedro@codesourcery.com>
9391 * corelow.c (get_core_registers): Adjust.
9392 (core_file_thread_alive): Rename to...
9393 (core_thread_alive): ... this.
9394 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
9395 (init_core_ops): Adjust.
9396 (coreops_suppress_target): Delete.
9397 (_initialize_corelow): Unconditionally add core_ops.
9398 * procfs.c: Include "inf-child.h".
9399 (procfs_ops): Delete.
9400 (init_procfs_ops): Delete. Reimplement as...
9401 (procfs_target): ... this, inheriting from inf-child.
9402 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
9403 (procfs_prepare_to_store): Delete.
9404 (procfs_store_registers, procfs_resume): Adjust.
9405 (procfs_open): Delete.
9406 (procfs_suppress_run): Delete.
9407 (procfs_can_run): Delete.
9408 (procfs_mourn_inferior): Adjust.
9409 (procfs_init_inferior): Add target_ops parameter. Adjust.
9410 (procfs_create_inferior): Don't pass procfs_init_inferior to
9411 fork_inferior. Instead call it after fork_inferior returns.
9412 (procfs_find_new_threads): Adjust.
9413 (_initialize_procfs): Adjust to use procfs_target instead of
9415 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
9416 (lwp_to_thread): Use target_thread_alive.
9417 (sol_thread_open): Delete.
9418 (sol_thread_attach): Delete.
9419 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
9420 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
9421 to use find_target_beneath.
9422 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
9423 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
9424 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
9425 (check_for_thread_db): New.
9426 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
9427 (sol_thread_new_objfile): Call check_for_thread_db.
9428 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
9429 (sol_thread_can_run): Delete.
9430 (sol_thread_alive): Adjust to use find_target_beneath.
9431 (sol_thread_stop): Delete.
9432 (rw_common): Use target_write_memory or target_read_memory.
9433 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
9434 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
9435 (solaris_pid_to_str): Remove check for libthread_db initialization
9437 (sol_find_new_threads): Remove check for libthread_db
9438 initialization failing, or for an invalid inferior_ptid. Adjust
9439 to use find_target_beneath.
9440 (sol_core_open, sol_core_close, sol_core_detach,
9441 sol_core_files_info, sol_find_memory_regions,
9442 sol_make_note_section, ignore): Delete.
9443 (init_sol_thread_ops): Make it a thread_stratum target. Remove
9444 unneeded callback settings.
9445 (init_sol_core_ops): Delete.
9446 (_initialize_sol_thread): No longer call init_sol_core_ops, set
9447 procfs_suppress_run, or hack with core_ops.
9449 * target.h (struct target_ops): Add a target_ops * parameter to
9450 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
9451 and to_find_new_threads.
9452 (target_fetch_registers, target_store_registers)
9453 (target_thread_alive, target_find_new_threads): Redeclare as
9456 * target.c (update_current_target): Do not inherit or de_fault
9457 to_resume, to_fetch_registers, to_store_registers,
9458 to_thread_alive, to_find_new_threads.
9459 (target_resume): Adjust.
9460 (target_thread_alive, target_find_new_threads): New.
9461 (debug_to_resume, debug_to_fetch_registers): Delete.
9462 (target_fetch_registers): New.
9463 (debug_to_store_registers): Delete.
9464 (target_store_registers): New.
9465 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
9466 (setup_target_debug): Adjust.
9468 * gdbcore.h (core_ops): Delete declaration.
9470 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
9471 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
9472 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
9473 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
9474 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
9475 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
9476 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
9477 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
9478 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
9479 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
9480 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
9481 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
9482 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
9483 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
9485 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
9486 * gdbarch.h, gdbarch.c: Regenerate.
9488 * sol2-tdep.c: Include "inferior.h".
9489 (sol2_core_pid_to_str): New.
9490 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
9492 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9493 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9494 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9495 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9497 2009-02-22 Doug Evans <dje@google.com>
9499 * exec.c (exec_file_attach): Fix comment.
9501 2009-02-22 Pedro Alves <pedro@codesourcery.com>
9503 Silence a few -Wmissing-prototypes warnings.
9506 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
9508 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
9509 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
9510 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
9511 (_initialize_amd64nbsd_tdep): ... this.
9512 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
9513 (_initialize_arm_linux_tdep): Declare.
9514 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
9515 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
9516 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
9517 * avr-tdep.c (avr_return_value): Make it static.
9518 (avr_frame_unwind_cache): Ditto.
9519 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
9520 (bsd_uthread_solib_loaded): Ditto.
9521 (bsd_uthread_solib_unloaded): Ditto.
9522 (bsd_uthread_target): Ditto.
9523 (_initialize_bsd_uthread): Declare.
9524 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
9525 (cris_frame_unwind_cache): Ditto.
9526 * frv-tdep.c (frv_return_value): Ditto.
9527 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
9528 (h8300h_use_struct_convention): Ditto.
9529 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
9531 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
9533 * hppabsd-tdep.c: Include hppabsd-tdep.h.
9534 (hppabsd_find_global_pointer): Make it static.
9535 * hppabsd-tdep.h: New.
9536 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
9537 (hppabsd_init_abi): Remove declaration.
9538 (_initialize_hppabsd_tdep): Remove declaration.
9539 (_initialize_hppanbsd_tdep): Declare.
9540 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
9541 (hppabsd_init_abi): Delete declaration.
9542 (hppaobsd_init_abi): Make it static.
9543 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
9544 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
9545 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
9546 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
9547 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
9548 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
9549 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
9550 (_initialize_m32c_tdep): Declare.
9551 * m32r-rom.c (_initialize_m32r_rom): Declare.
9552 * m32r-tdep.c (m32r_skip_prologue): Make it static.
9553 (m32r_return_value): Ditto.
9554 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
9555 (m68hc11_return_value): Ditto.
9556 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
9557 * m88k-tdep.c (m88k_frame_cache): Make it static.
9558 * mep-tdep.c (mep_gdb_print_insn): Ditto.
9559 (mep_return_value): Ditto.
9560 (_initialize_mep_tdep): Declare.
9561 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
9562 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
9563 (mips_linux_syscall_next_pc): Ditto.
9564 (_initialize_mips_linux_tdep): Declare.
9565 * mips-tdep.c (mips_single_step_through_delay): Make it static.
9566 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
9567 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
9568 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
9569 * mt-tdep.c (_initialize_mt_tdep): Declare.
9570 * nbsd-tdep.c: Include nbsd-tdep.h.
9571 * nto-tdep.c (find_load_phdr): Make it static.
9572 (_initialize_nto_tdep): Declare.
9573 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
9575 (_initialize_ppc_linux_tdep): Declare.
9576 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
9577 (m32r_insert_watchpoint, m32r_remove_watchpoint)
9578 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
9580 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
9581 * rs6000-nat.c: Include xcoffread.h.
9582 (find_toc_address): Don't extern declare get_toc_offset. Adjust
9583 to call xcoff_get_to_offset.
9584 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
9585 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
9586 (rs6000_skip_trampoline_code): Make static.
9587 * s390-tdep.c (s390_regset_from_core_section): Ditto.
9588 * sh-tdep.c (sh_register_reggroup_p): Ditto.
9589 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
9590 (_initialize_shnbsd_tdep): Declare.
9591 * solib-frv.c (displacement_from_map): Make static.
9592 (_initialize_frv_solib): Declare.
9593 * solib-irix.c (fetch_lm_info): Make static.
9594 (_initialize_irix_solib): Declare.
9595 * solib-som.c: Include solib-som.h.
9596 (som_solib_select): Line break.
9597 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
9598 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
9599 (_initialize_sparcnbsd_tdep): ... this.
9600 * spu-tdep.c (spu_software_single_step): Make it static.
9601 (_initialize_spu_tdep): Declare.
9602 * vax-tdep.c (vax_frame_cache): Make it static.
9603 * xcoffread.c: Include xcoffread.h.
9604 (get_toc_offset): Rename to ...
9605 (xcoff_get_toc_offset): ... this.
9606 (_initialize_xcoffread): Declare.
9608 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
9609 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
9611 (_initialize_xtensa_tdep): Declare.
9613 2008-02-21 Pedro Alves <pedro@codesorcery.com>
9615 Silence a few -Wmissing-prototypes warnings.
9618 * amd64-nat.c: Include "amd64-nat.h".
9619 * fork-child.c (_initialize_fork_child): Ditto.
9620 * gcore.c (_initialize_gcore): Ditto.
9621 * inf-ptrace.c: Include "inf-ptrace.h".
9622 (inf_ptrace_store_registers): Make it static.
9623 * linux-nat.c (linux_nat_terminal_ours): Make it static.
9624 (_initialize_linux_nat): Declare before definition.
9625 * linux-tdep.c: Include "linux-tdep.h".
9626 * linux-thread-db.c (_initialize_thread_db): Declare before
9628 * proc-service.c (_initialize_proc_service): Ditto.
9629 * remote.c (remote_send_printf): Make it static.
9630 * solib.c: Include "solib.h".
9631 * symfile-mem.c (_initialize_symfile_mem): Declare before
9633 * ada-lang.c (ada_la_decode, ada_match_name)
9634 (ada_suppress_symbol_printing, ada_is_array_type)
9635 (ada_value_ptr_subscript, ada_array_length)
9636 (ada_to_static_fixed_value): Make them static.
9637 (_initialize_ada_language): Declare before definition.
9638 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
9639 (ada_task_list_changed, ada_new_objfile_observer): Make them
9641 (_initialize_tasks): Declare before definition.
9642 * addrmap.c (_initialize_addrmap): Declare before definition.
9643 * auxv.c (default_auxv_parse): Make it static.
9644 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
9646 * breakpoint.c (remove_sal): Add line break.
9647 (expand_line_sal_maybe): Make it static.
9648 * cp-name-parser.y: Include "cp-support.h".
9649 * cp-valprint.c (cp_find_class_member): Make it static.
9650 * eval.c (value_f90_subarray): Ditto.
9651 * exceptions.c (print_any_exception): Ditto.
9652 * findcmd.c (_initialize_mem_search): Declare before definition.
9653 * frame.c (frame_observer_target_changed): Make it static.
9654 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
9655 * inf-child.c: Include "inf-child.h".
9656 * inferior.h (valid_inferior_id): Rename to ...
9657 (valid_gdb_inferior_id): ... this.
9658 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
9660 * jv-lang.c (java_language_arch_info): Make it static.
9661 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
9662 * osdata.c (info_osdata_command): Make it static.
9663 * regcache.c (regcache_observer_target_changed): Make it static.
9664 * reverse.c (_initialize_reverse): Declare before definition.
9665 * stabsread.c (cleanup_undefined_types_noname)
9666 (cleanup_undefined_types_1): Make them static.
9667 * symfile.c (place_section): Make it static.
9668 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
9669 * target-descriptions.c (_initialize_target_descriptions): Declare
9671 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
9672 (find_default_is_async_p, find_default_supports_non_stop): Make
9674 (target_supports_non_stop): Add prototype.
9675 (dummy_pid_to_str): Make it static.
9676 * utils.c (_initialize_utils): Declare before definition.
9677 * ada-exp.y (_initialize_ada_exp): Declare before definition.
9678 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
9679 * target.h (struct target_ops): Add a prototype to the
9680 to_can_execute_reverse callback.
9681 * macroscope.c (_initialize_macroscope): Declare before definition.
9682 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
9683 * python/python.c (_initialize_python): Declare before definition.
9684 * tui/tui-command.c: Include "tui/tui-command.h".
9685 * tui/tui-data.c (init_content_element, init_win_info): Make them
9687 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
9688 * tui/tui-interp.c (_initialize_tui_interp): Declare before
9690 * tui/tui-layout.c: Include "tui/tui-layout.h".
9691 (_initialize_tui_layout): Declare before definition.
9692 * tui/tui-regs.c: Include "tui/tui-regs.h".
9693 (tui_display_reg_element_at_line): Make it static.
9694 (_initialize_tui_regs): Declare before definition.
9695 * tui/tui-stack.c (_initialize_tui_stack): Declare before
9697 * tui/tui-win.c: Include "tui/tui-win.h".
9698 (_initialize_tui_win): Declare before definition.
9699 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
9700 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
9701 (tui_get_cmd_list): Add a prototype.
9702 * tui/tui-windata.c: Include tui-windata.h.
9703 * tui/tui-wingeneral.c (box_win): Make it static.
9704 * cli/cli-logging.c (show_logging_command): Make it static.
9705 (_initialize_cli_logging): Declare before definition.
9706 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
9709 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
9711 Extend use of i386_use_watchpoints to all i386 native files
9712 using hardware watchpoints.
9713 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
9714 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
9715 * windows-nat.c (init_windows_ops): Ditto.
9716 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
9717 * config/i386/nm-cygwin64.h: Ditto.
9718 * config/i386/nm-fbsd.h: Ditto.
9719 * config/i386/nm-go32.h: Ditto.
9721 2009-02-19 Joel Brobecker <brobecker@adacore.com>
9723 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
9725 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
9727 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
9728 (mi_interpreter_init): Register the above.
9729 * solib.c (clear_solib): Notify solib unload.
9730 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
9731 disable breakpoints on a.out targets.
9733 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
9735 * observer.c (observer_test_first_notification_function)
9736 (observer_test_second_notification_function)
9737 (observer_test_third_notification_function): Adjust prototype.
9739 2009-02-17 Pedro Alves <pedro@codesourcery.com>
9741 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
9742 (ALL_TARGET_OBS): Add dicos-tdep.o.
9743 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
9744 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
9746 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
9748 * dicos-tdep.h, dicos-tdep.c: New.
9749 * amd64-dicos-tdep.c: New.
9750 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
9751 inferior.h. Include dicos-tdep.h.
9752 (i386_dicos_init_abi): Call dicos_init_abi.
9753 (i386_dicos_bfd_has_symbol_p): Delete.
9754 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
9756 * NEWS: Mention x86-64 DICOS target support.
9758 2009-02-16 Doug Evans <dje@google.com>
9760 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
9761 All callers updated.
9762 (amd64_get_insn_details): Handle more 3-byte opcode insns.
9763 (amd64_breakpoint_p): Delete.
9764 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
9765 don't back up pc to the start of the int3.
9766 * i386-tdep.c: #include opcode/i386.h.
9767 (i386_skip_prefixes): New function.
9768 (i386_absolute_jmp_p): Constify argument.
9769 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
9770 (i386_breakpoint_p): Delete.
9771 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
9772 When fixing up after stepping an int3, don't back up pc to the start
9775 2009-02-16 Pedro Alves <pedro@codesourcery.com>
9777 * corelow.c (core_close): Don't hardcode the core's pid.
9778 (core_open): Find core threads before calling
9779 post_create_inferior.
9780 (add_to_thread_list, get_core_register_section): Take into account
9781 systems where the regset section names encode the pid of the
9784 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
9785 * gdbarch.h, gdbarch.c: Regenerate.
9787 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
9788 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
9789 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
9790 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
9792 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
9794 Include frame information for *stopped due to CLI commands.
9796 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
9797 * infcmd.c (finish_command_continuation): Pass '1' for
9798 'print_frame' parameter to the observer.
9799 * infrun.c (normal_stop): Don't print mi-specific information
9800 here. Pass 'stop_print_frame' to the 'print_frame' parameter
9802 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
9803 If we need to print frame, and current uiout is not the MI one,
9806 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
9808 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
9809 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
9811 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9814 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
9815 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
9817 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
9819 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
9820 for DW_ATE_signed_char and DW_ATE_unsigned_char
9821 for pascal language.
9823 2009-02-11 Jim Meyering <meyering@redhat.com>
9824 Jan Kratochvil <jan.kratochvil@redhat.com>
9826 Avoid NULL dereference.
9827 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
9828 New variable func_type.
9830 2009-02-11 Pedro Alves <pedro@codesourcery.com>
9832 * gdbarch.c: Regenerate.
9834 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
9836 * p-lang.c (is_pascal_string_type): Fix comment.
9837 Determine exact size of char elements for GPC
9839 (pascal_printstr): Handle char width of 2 or 4.
9840 * p-valprint.c (pascal_val_print): Handle char
9843 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
9845 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
9846 inside the loop. Only call addrmap_set_empty if the compilation unit
9847 had DW_AT_high_pc and DW_AT_low_pc. Update call to
9848 scan_partial_symbols.
9849 (scan_partial_symbols): Take NEED_PC argument and pass it along with
9851 (add_partial_namespace): Take NEED_PC argument and pass it through.
9852 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
9855 2009-02-07 Pedro Alves <pedro@codesourcery.com>
9857 * NEWS: Mention inspecting extra signal information, $_siginfo,
9858 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
9860 2009-02-07 Pedro Alves <pedro@codesourcery.com>
9862 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
9865 2009-02-06 Pedro Alves <pedro@codesourcery.com>
9867 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
9868 (compat_timer_t, compat_clock_t, struct compat_timeval)
9869 (compat_sigval_t, compat_siginfo_t): New types.
9870 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
9871 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
9872 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
9873 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
9874 (amd64_linux_siginfo_fixup): New.
9875 * linux-nat.c (linux_nat_siginfo_fixup): New.
9876 (siginfo_fixup): New.
9877 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
9878 siginfo layout expected by ptrace and the siginfo layout of the
9880 (linux_nat_set_siginfo_fixup): New.
9881 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
9883 2009-02-06 Pedro Alves <pedro@codesourcery.com>
9885 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
9886 * infrun.c (siginfo_value_read, siginfo_value_write): New.
9887 (siginfo_value_funcs): New.
9888 (siginfo_make_value): New.
9889 (_initialize_infrun): Create the $_siginfo convenience variable.
9890 * gdbtypes.h (append_composite_type_field_aligned): Declare.
9891 * gdbtypes.c (append_composite_type_field): Rename to...
9892 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
9893 argument. Handle it.
9894 (append_composite_type_field): Rewrite on top of
9895 append_composite_type_field_aligned.
9896 * value.h (internalvar_make_value): New typedef.
9897 (struct internalvar) <make_value>: New field.
9898 (create_internalvar_type_lazy): Declare.
9899 * value.c (create_internalvar): Clear make_value.
9900 (create_internalvar_type_lazy): New.
9901 (value_of_internalvar): If make_value is set use it.
9902 (preserve_values): Skip internal variables that don't have a
9904 * gdbarch.sh (get_siginfo_type): New.
9905 * gdbarch.h, gdbarch.c: Regenerate.
9907 * linux-tdep.h, linux-tdep.c: New.
9908 * amd64-linux-tdep.c: Include "linux-tdep.h".
9909 (amd64_linux_init_abi): Register linux_get_siginfo_type and
9910 linux_get_siginfo_mapper.
9911 * i386-linux-tdep.c: Include "linux-tdep.h".
9912 (i386_linux_init_abi): Register linux_get_siginfo_type and
9913 linux_get_siginfo_mapper.
9914 * arm-linux-tdep.c: Include "linux-tdep.h".
9915 (i386_linux_init_abi): Register linux_get_siginfo_type and
9916 linux_get_siginfo_mapper.
9918 * linux-nat.c (linux_xfer_siginfo): New.
9919 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
9920 * remote.c (PACKET_qXfer_siginfo_read)
9921 (PACKET_qXfer_siginfo_write): New.
9922 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
9923 "qXfer:siginfo:write" features.
9924 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
9925 (_initialize_remote): Add "set/show remote read-siginfo-object"
9926 and "set/show remote write-siginfo-object" commands.
9928 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
9929 (HFILES_NO_SRCDIR): Add linux-tdep.h.
9930 (ALLDEPFILES): Add linux-tdep.c.
9932 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
9933 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
9936 2009-02-06 Jim Blandy <jimb@codesourcery.com>
9937 Daniel Jacobowitz <dan@codesourcery.com>
9938 Vladimir Prus <vladimir@codesourcery.com>
9939 Pedro Alves <pedro@codesourcery.com>
9941 * defs.h (enum lval_type): New value: lval_computed.
9942 * value.h (struct lval_funcs): New type.
9943 (allocate_computed_value, value_computed_funcs)
9944 (value_computed_closure): New declarations.
9945 * value.c (struct value): Add a structure to the location union
9946 for computed lvalues, containing 'funcs' and 'closure' members.
9947 (allocate_computed_value, value_computed_funcs)
9948 (value_computed_closure): New functions.
9949 (value_free): For computed lvalues, call the closure's
9950 'free_closure' function before freeing the value itself.
9951 (value_copy): If we're copying an lval_computed value, call the
9952 closure's 'copy_closure' function.
9953 (set_value_component_location): If the original value is a
9954 computed lvalue, then call the closure's 'copy_closure' function.
9955 (value_of_internalvar): If an internal variable's value is a
9956 computed lvalue, make retrieving its value produce an equivalent
9958 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
9959 their read function.
9960 (value_assign): Assign to computed lvalues by calling their write
9963 2009-02-06 Pedro Alves <pedro@codesourcery.com>
9965 * linux-nat.c (linux_nat_wait): Adjust.
9966 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
9967 * linux-nat.h (thread_db_init): Delete declaration.
9968 * linux-thread-db.c (target_beneath): Delete.
9969 (thread_db_init): Delete.
9970 (thread_db_detach): Use find_target_beneath.
9971 (thread_db_wait): Adjust interface. Use find_target_beneath.
9972 (thread_db_mourn_inferior): Use find_target_beneath.
9973 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
9974 (thread_db_async_mask): Delete.
9975 (thread_db_pid_to_str): Adjust interface. Use
9976 find_target_beneath.
9977 (thread_db_get_thread_local_address): Adjust interface. Use
9978 find_target_beneath.
9979 (init_thread_db_ops): Delete references to delete functions.
9980 * target.c (update_current_target): Don't inherit or default
9981 to_wait. Don't inherit to_pid_to_str and
9982 to_get_thread_local_address.
9983 (target_translate_tls_address): Look for a pushed target that
9984 implements to_get_thread_local_address, and use it instead of
9985 checking for target_get_thread_local_address_p.
9986 (target_wait, target_pid_to_str): Reimplement as functions.
9987 (dummy_pid_to_str): New.
9988 (init_dummy_target): Register it.
9989 (debug_to_wait): Delete.
9990 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
9991 to_get_thread_local_address accept a pointer to struct target_ops.
9992 (target_wait): Delete macro, and declare as function.
9993 (target_pid_to_str): Likewise.
9994 (target_get_thread_local_address)
9995 (target_get_thread_local_address_p): Delete.
9996 (noprocess): Add NORETURN and ATTR_NORETURN tags.
9997 * inf-ptrace.c (inf_ptrace_wait): Adjust.
9998 (inf_ptrace_pid_to_str): New.
9999 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
10000 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
10001 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
10002 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
10004 * corelow.c (core_pid_to_str): Adjust.
10005 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
10006 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
10007 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
10008 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
10009 * hpux-thread.c (hpux_thread_wait): Adjust.
10010 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
10011 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
10012 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
10013 * procfs.c (procfs_pid_to_str): Adjust.
10014 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
10015 * remote-mips.c (mips_wait): Adjust.
10016 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
10017 * remote.c (remote_wait, remote_pid_to_str)
10018 (remote_get_thread_local_address): Adjust.
10019 * rs6000-nat.c (rs6000_wait): Adjust.
10020 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
10021 (sol_thread_wait, solaris_pid_to_str): Adjust.
10022 * spu-linux-nat.c (spu_child_wait): Adjust.
10023 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
10025 2009-02-06 Tom Tromey <tromey@redhat.com>
10027 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
10028 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
10029 (python-cmd.o): New target.
10030 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
10031 completer prototype.
10032 (add_cmd): Initialize destroyer member of cmd_list_element. Use
10033 make_symbol_completion_list_fn as completer.
10034 (delete_cmd): Call destroyer if one is set.
10035 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
10036 completer member. Add destroyer member.
10037 (set_cmd_completer): Add self parameter to
10038 completer prototype.
10039 * command.h (set_cmd_completer): Add cmd parameter to
10040 completer prototype.
10041 * completer.c (noop_completer, filename_completer,
10042 location_completer, expression_completer, command_completer): Adapt
10043 to new completer prototype.
10044 (complete_line_internal): Pass new parameter to completer function.
10045 * completer.h (noop_completer, filename_completer,
10046 location_completer, expression_completer, command_completer): Adapt
10047 prototypes to new completer prototype.
10048 * interps.c (interpreter_completer): Adapt to new completer
10050 * python/python-cmd.c: New file.
10051 * python/python-internal.h (gdbpy_initialize_commands): Add
10053 (gdbpy_doc_cst): Add forward declaration.
10054 * python/python.c (gdbpy_doc_cst): Declare.
10055 (_initialize_python): Call gdbpy_initialize_commands. Initialize
10057 * symtab.c (make_symbol_completion_list_fn): New function.
10058 * symtab.h (make_symbol_completion_list_fn): Add prototype.
10060 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10062 * target.c (target_get_osdata): Check for equal or higher than
10063 process_stratum, not dummy_stratum.
10065 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10067 * remote.c (extended_remote_can_run): Delete.
10068 (init_remote_ops): Don't register it.
10069 * target.c (target_get_osdata): Don't check for target_can_run.
10070 Instead any target that has already been pushed, otherwise
10071 fallback to the default run target.
10073 2009-02-06 Pedro Alves <pedro@codesourcery.com>
10075 * target.c (target_create_inferior, target_detach)
10076 (target_mourn_inferior, target_attach, target_close): Do target
10078 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
10079 (debug_to_mourn_inferior, debug_to_close): Delete.
10080 (setup_target_debug): Adjust.
10082 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10084 * target.h (target_stopped_data_address_p): Delete declaration,
10085 and don't define as macro.
10086 * target.c (target_stopped_data_address_p): Delete.
10088 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10089 Tom Tromey <tromey@redhat.com>
10091 * python/python-utils.c (target_string_to_unicode): New function.
10092 * python/python-internal.h (target_string_to_unicode): New prototype.
10093 * python/python-value.c (valpy_string): New function.
10094 (value_object_methods): Add `string' entry.
10096 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10098 * target.h (target_tid_to_str): Delete.
10099 * thread.c (print_thread_info, thread_apply_all_command)
10100 (thread_apply_command, thread_command, do_captured_thread_select):
10101 Use target_pid_to_str instead of target_tid_to_str.
10102 * linux-fork.c (delete_fork_command): Likewise.
10104 2009-02-05 Pedro Alves <pedro@codesourcery.com>
10106 * frame.c (has_stack_frames): Make public.
10107 (get_prev_frame): Don't allow a NULL this_frame anymore.
10108 * frame.h (has_stack_frames): Declare.
10109 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
10110 to get_prev_frame, instead start at get_current_frame.
10111 (varobj_create): Check has_stack_frames before getting any frame;
10112 eliminate one usage of deprecated_safe_get_selected_frame.
10114 2009-02-05 Tom Tromey <tromey@redhat.com>
10115 Thiago Jung Bauermann <bauerman@br.ibm.com>
10117 * python/python.c (GdbMethods): Move to bottom of file.
10118 (get_parameter, execute_gdb_command, gdbpy_write,
10119 gdbpy_flush): Remove forward declarations.
10120 (eval_python_from_control_command): Fix error checking of function
10121 PyRun_SimpleString. Fix error string.
10122 (python_command): Likewise.
10123 (execute_gdb_command): Added from_tty argument.
10125 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
10127 * language.h (language_dfn): Add la_get_string member.
10128 (LA_GET_STRING): New macro.
10129 (default_get_string): New prototype.
10130 * language.c (default_get_string): New function.
10131 (unknown_language_defn, auto_language_defn, local_language_defn): Use
10132 default_get_string for la_get_string.
10133 * c-lang.c (c_get_string): New function.
10134 (c_language_defn, cplus_language_defn, asm_language_defn): Use
10135 c_get_string for la_get_string.
10136 (minimal_language_defn): Likewise
10137 * ada-lang.c (ada_language_defn): Likewise.
10138 * f-lang.c (f_language_defn): Use default_get_string for
10140 * jv-lang.c (java_language_defn): Likewise.
10141 * m2-lang.c (m2_language_defn): Likewise.
10142 * objc-lang.c (objc_language_defn): Likewise.
10143 * p-lang.c (p_language_defn): Likewise.
10144 * scm-lang.c (scm_language_defn): Likewise.
10145 * typeprint.c (type_to_string): New function.
10146 * value.h (type_to_string): New prototype.
10147 * valprint.c (val_print_string): Factor out code for reading string
10148 from the inferior into its own function. Put 2 spaces after period
10150 (read_string): New function.
10151 * valprint.h (read_string): New prototype.
10153 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
10154 Tom Tromey <tromey@redhat.com>
10156 PR breakpoints/8079:
10157 * breakpoint.c (print_one_breakpoint): Use exp_string field
10158 to display expression of watchpoints.
10159 (mention): Likewise.
10160 (watch_command_1): Remove trailing whitespace from expression.
10161 * printcmd.c (struct display) <exp_string>: New field.
10162 (display_command): Set exp_string.
10163 (free_display): Free exp_string.
10164 (clear_displays): Use free_display.
10165 (do_one_display): Print exp_string.
10166 (display_info): Likewise.
10168 2009-02-04 Tom Tromey <tromey@redhat.com>
10169 Thiago Jung Bauermann <bauerman@br.ibm.com>
10170 Phil Muldoon <pmuldoon@redhat.com>
10172 * python/python-internal.h (gdbpy_get_value_from_history): Rename
10173 prototype to gdbpy_history.
10174 (gdbpy_is_string): Declare.
10175 (python_string_to_host_string): Declare.
10176 * python/python-utils.c (gdbpy_is_string): New function.
10177 (unicode_to_encoded_string): New function.
10178 (unicode_to_target_string): Use it.
10179 (python_string_to_host_string): New function.
10180 * python/python-value.c (valpy_address): New function.
10181 (convert_value_from_python): Use gdbpy_is_string. Change to throw
10182 Python exception instead of a GDB exception on error. Properly check
10184 (valpy_getitem): Convert field name to host string. Handle array
10185 accesses. Adapt to new behaviour of convert_value_from_python.
10186 (valpy_new): Adapt to new behaviour of convert_value_from_python.
10187 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
10188 VALPY_BITXOR, VALPY_BITOR>: New constants.
10189 (valpy_binop): Update. Adapt to new behaviour of
10190 convert_value_from_python.
10191 (valpy_invert): New function.
10192 (valpy_lsh): Likewise.
10193 (valpy_rsh): Likewise.
10194 (valpy_and): Likewise.
10195 (valpy_or): Likewise.
10196 (valpy_xor): Likewise.
10197 (valpy_richcompare): Call convert_value_from_python instead of doing
10198 conversions itself.
10199 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
10200 (gdbpy_get_value_from_history): Rename
10201 function to gdbpy_history.
10202 (gdbpy_initialize_values): Don't set tp_new.
10203 (value_object_type): Add valpy_new.
10204 (value_object_methods): Add `address' entry.
10205 (value_object_as_number): Update for new methods.
10206 * python/python.c (GdbMethods): Rename entry from
10207 `get_value_from_history' to `history'.
10209 2009-02-04 Jerome Guitton <guitton@adacore.com>
10211 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
10212 of type to guard against a crash.
10214 2009-02-04 Jerome Guitton <guitton@adacore.com>
10216 * value.c (value_from_contents_and_address): Always return
10217 a lval_memory value, even if address is null.
10219 2009-02-04 Tristan Gingold <gingold@adacore.com>
10221 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
10222 (amd64_darwin_sigcontext_addr): Ditto.
10223 (darwin_dwarf_signal_frame_p): Ditto.
10224 (i386_darwin_init_abi): Handle signal frames, use the const for
10226 (x86_darwin_init_abi_64): Ditto.
10228 2009-02-04 Tristan Gingold <gingold@adacore.com>
10230 * i386-tdep.c (i386_sigtramp_p): Make it public.
10231 * i386-tdep.h (i386_sigtramp_p): Declare.
10233 2009-02-04 Tristan Gingold <gingold@adacore.com>
10235 * machoread.c (macho_symfile_read): Read minsymtab also from
10237 (macho_symfile_read): Try to read dwarf2 frame info from main
10238 object file, but not from OSO files.
10239 (macho_symfile_offsets): Update section names for latest BFD
10241 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
10242 (x86_darwin_init_abi_64): Ditto.
10243 * solib-darwin.c: New file.
10244 * solib-darwin.h: New file.
10245 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
10247 2009-02-04 Tristan Gingold <gingold@adacore.com>
10249 * solist.h (struct target_so_ops): Comment fallback behavior for
10252 2009-02-03 Tom Tromey <tromey@redhat.com>
10254 * completer.c (add_struct_fields): Check type_name against NULL
10257 2009-02-03 Joel Brobecker <brobecker@adacore.com>
10259 * MAINTAINERS: Update Elena's email address.
10261 2009-02-02 Joel Brobecker <brobecker@adacore.com>
10263 * breakpoint (update_watchpoint): Minor comment adjustment.
10265 2009-02-02 Tom Tromey <tromey@redhat.com>
10268 * completer.c (count_struct_fields): Count method names.
10269 (add_struct_fields): Add matching method names.
10271 2009-02-02 Doug Evans <dje@google.com>
10273 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
10274 doing any further tcl/tk configury. Don't configure gdbtk if
10275 tcl or tk check fails.
10276 * aclocal.m4: Regenerate.
10277 * configure: Regenerate.
10279 2009-02-02 Tom Tromey <tromey@redhat.com>
10282 * valops.c (find_overload_match): Follow typedefs before taking
10283 address of object argument.
10285 2009-02-01 Doug Evans <dje@google.com>
10287 * target.h (target_waitstatus_to_string): Declare.
10288 * target.c (target_waitstatus_to_string): New function. Copied from
10289 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
10290 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
10291 TARGET_WAITKIND_NO_HISTORY.
10292 (debug_to_wait): Call it.
10293 * infrun.c (wait_for_inferior): If debug_infrun, print result of
10295 (fetch_inferior_event): Ditto.
10297 2009-01-30 Tom Tromey <tromey@redhat.com>
10299 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
10301 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10304 * thread.c (do_captured_list_thread_ids): Report the current
10307 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
10309 * breakpoint.c (create_breakpoint, create_breakpoints)
10310 (break_command_really, set_breakpoint): New parameter enabled.
10311 (create_breakpoint, break_command_really): Make breakpoint
10312 disabled if so requested.
10313 * breakpoint.h (set_breakpoint): New parameter enabled.
10314 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
10316 2009-01-28 Doug Evans <dje@google.com>
10318 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
10319 (amd64_displaced_step_fixup): Declare.
10320 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
10321 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
10322 and make static global.
10323 (amd64_arch_regmap_len): New static global.
10324 (amd64_arch_reg_to_regnum): New function.
10325 (struct amd64_insn): New struct.
10326 (struct displaced_step_closure): New struct.
10327 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
10328 (rex_prefix_p,skip_prefixes)
10329 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
10330 (amd64_insn_length,amd64_get_unused_input_int_reg)
10331 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
10332 (amd64_displaced_step_copy_insn)
10333 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
10334 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
10335 (amd64_displaced_step_fixup): New functions.
10336 * amd64-linux-tdep.c: #include arch-utils.h.
10337 (amd64_linux_init_abi): Install displaced stepping support.
10339 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
10340 Jerome Guitton <guitton@adacore.com>
10342 * configure, config.in: Regenerated.
10343 * configure.ac: Add --with-system-gdbinit.
10344 * main.c (get_init_files): New.
10345 (captured_main): Use get_init_files. Load system gdbinit before
10347 (print_gdb_help): Print location of init files.
10349 2009-01-28 Pedro Alves <pedro@codesourcery.com>
10351 * corefile.c (generic_search): Delete disabled code.
10352 * gdbcore.h (generic_search): Delete declaration.
10354 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10356 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
10357 parent to the child.
10358 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
10359 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
10360 remove_breakpoints to remove breakpoints from the parent.
10362 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10364 PR backtrace/9458, PR backtrace/8864:
10365 * frame.c (create_new_frame): Update the frame's cached PC before
10366 finding its unwinder. Use frame_id_build to build the new frame's
10368 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
10369 array values from the ``args'' array values.
10371 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10373 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
10374 (create_array_type, create_set_type, init_flags_type)
10375 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
10376 with a call to XZALLOC or XCALLOC, and pairs of calls to
10377 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
10379 2009-01-26 Pedro Alves <pedro@codesourcery.com>
10381 Add "maint set|show internal-error|internal-warning quit|corefile
10382 ask|yes|no" commands.
10385 * utils.c (internal_problem_ask, internal_problem_yes)
10386 (internal_problem_no, internal_problem_modes): New.
10387 (struct internal_problem): Remove FIXME. Make should_quit and
10388 should_dump_core types to char *.
10389 (internal_vproblem, internal_error_problem)
10390 (internal_warning_problem): Adjust.
10391 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
10393 (add_internal_problem_command): New.
10394 (_initialize_utils): New.
10396 2009-01-25 Pedro Alves <pedro@codesourcery.com>
10398 * infcmd.c (program_info): Use paddress instead of casting stop_pc
10401 2009-01-24 Pedro Alves <pedro@codesourcery.com>
10403 * infrun.c (normal_stop): Don't call
10404 deprecated_update_frame_pc_hack.
10405 * frame.c (deprecated_update_frame_pc_hack)
10406 (deprecated_update_frame_base_hack): Delete, and ...
10407 (create_new_frame): ... inline here.
10408 * frame.h (deprecated_update_frame_pc_hack)
10409 (deprecated_update_frame_base_hack): Delete declarations.
10411 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10413 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
10414 * cli/cli-setshow.c (do_setshow_command): Handle it.
10415 * command.h (enum var_types): Add var_zuinteger.
10416 (add_setshow_zuinteger_cmd): Declare.
10418 * valprint.c (_initialize_valprint): Change the set input-radix
10419 and set output-radix commands to zuinteger type.
10421 2009-01-23 Pedro Alves <pedro@codesourcery.com>
10424 * infrun.c (normal_stop): Tag threads as stopped, and run the
10425 hook-stop before printing the stack frame.
10427 2009-01-22 Pedro Alves <pedro@codesourcery.com>
10430 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
10433 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
10435 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
10438 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
10441 * infcmd.c (signal_command): Do not specify a resume PC.
10443 2009-01-19 Doug Evans <dje@google.com>
10445 * dummy-frame.c (dummy_frame): Replace regcache member with
10447 (dummy_frame_push): Replace caller_regcache arg with caller_state.
10448 All callers updated.
10449 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
10450 (dummy_frame_pop): Rewrite. Verify requested frame is in the
10451 dummy frame stack. Restore program state.
10452 (cleanup_dummy_frames): Rewrite.
10453 (dummy_frame_sniffer): Update. Make static.
10454 * dummy-frame.h (regcache,frame_info): Delete forward decls.
10455 (inferior_thread_state): New forward decl.
10456 (dummy_frame_push): Update prototype.
10457 * frame.c (frame_pop): dummy_frame_pop now does all the work for
10459 * infcall.c (breakpoint_auto_delete_contents): Delete.
10460 (get_function_name,run_inferior_call): New fns.
10461 (call_function_by_hand): Simplify by moving some code to
10462 get_function_name, run_inferior_call. Inferior function call wrapped
10463 in TRY_CATCH so there's less need for cleanups and all exits from
10464 proceed are handled similarily. Detect program exit.
10465 Detect program stopping in a different thread.
10466 Make error messages more consistent.
10467 * inferior.h (inferior_thread_state): Declare (opaque type).
10468 (save_inferior_thread_state,restore_inferior_thread_state,
10469 make_cleanup_restore_inferior_thread_state,
10470 discard_inferior_thread_state, get_inferior_thread_state_regcache):
10472 (save_inferior_status): Update prototype.
10473 * infrun.c: (normal_stop): When stopped for the completion of an
10474 inferior function call, verify the expected stack frame kind.
10475 (inferior_thread_state): New struct.
10476 (save_inferior_thread_state,restore_inferior_thread_state,
10477 do_restore_inferior_thread_state_cleanup,
10478 make_cleanup_restore_inferior_thread_state,
10479 discard_inferior_thread_state,
10480 get_inferior_thread_state_regcache): New functions.
10481 (inferior_status): Move stop_signal, stop_pc, registers to
10482 inferior_thread_state. Remove restore_stack_info.
10483 (save_inferior_status): Remove arg restore_stack_info.
10484 All callers updated. Remove saving of state now saved by
10485 save_inferior_thread_state.
10486 (restore_inferior_status): Remove restoration of state now done by
10487 restore_inferior_thread_state.
10488 (discard_inferior_status): Remove freeing of registers, now done by
10489 discard_inferior_thread_state.
10491 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10493 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
10494 at a time, times NUM_TO_SCROLL.
10495 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
10496 fetch the selected frame if there is no stack.
10498 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10501 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
10503 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
10504 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
10505 is thrown while handling an event, finish the thread state.
10506 (normal_stop): Use finish_thread_state cleanup.
10507 * infcmd.c (run_command_1): If an error is thrown while starting
10508 the inferior, finish the thread state.
10510 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10512 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
10513 skip breakpoints without a location (pending breakpoints).
10515 2009-01-18 Pedro Alves <pedro@codesourcery.com>
10518 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
10520 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
10522 * thread.c (thread_command): Move call to annotate_thread_changed
10524 (do_captured_thread_select): ... here, to avoid printing an
10525 annotation if the thread change generates an exception.
10527 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10529 * NEWS: Document x86_64/MinGW as a new native configuration.
10531 2009-01-16 Joel Brobecker <brobecker@adacore.com>
10533 * NEWS: Move the documentation of "info os processes" to
10534 the appropriate section (documenting the new commands).
10536 2009-01-15 Doug Evans <dje@google.com>
10538 * target.h (target_signal_to_string): Make return type const char *.
10539 (target_signal_to_name): Ditto.
10540 (target_signal_from_name): Make arg const char *.
10541 * infrun.c (sig_print_info): Update.
10542 * signals/signals.c (signals): Make array and struct members const.
10543 (target_signal_to_string): Make return type const char *.
10544 (target_signal_to_name): Ditto.
10545 (target_signal_from_name): Make arg const char *.
10547 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10548 Tristan Gingold <gingold@adacore.com>
10550 * solist.h (struct target_so_ops): New member bfd_open.
10551 (solib_find): Add prototype.
10552 (solib_bfd_fopen): Add prototype.
10553 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
10554 from solib_bfd_open.
10555 (solib_bfd_open): Use ops->bfd_open override if present. Call
10556 solib_find and solib_bfd_open otherwise.
10558 * objfiles.h (OBJF_KEEPBFD): New define.
10559 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
10560 objfile flag is set.
10561 * solib.c (symbol_add_stub): Do not allocate second BFD for
10562 shared library; use OBJF_KEEPBFD flag on solib objfile.
10564 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10566 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
10568 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
10570 * value.h (address_of_variable): Add prototype.
10571 (locate_var_value): Remove prototype.
10573 * findvar.c (read_var_value): Do not attempt to default frame
10575 (locate_var_value): Remove function.
10576 * valops.c (value_of_variable): Retrieve selected frame for
10577 symbols that require a frame when called with NULL block.
10578 * valops.c (address_of_variable): New function.
10580 * eval.c (evaluate_subexp_for_address): Call address_of_variable
10581 instead of calling locate_var_value.
10582 (evaluate_subexp_with_coercion): Likewise.
10584 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
10586 * NEWS: Document "define" for prefixed commands.
10587 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
10588 show_user_1 for prefix commands.
10589 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
10590 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
10591 commands. Return the containing command list.
10592 (define_command, document_command): Update to handle prefix commands.
10593 (show_user_1): Add prefix and name arguments. Handle prefix
10595 * cli/cli-script.h (show_user_1): Update prototype.
10597 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
10599 * ser-mingw.c (console_select_thread): Add return to make
10601 (pipe_select_thread): Likewise.
10602 (file_select_thread): Likewise.
10604 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10606 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
10609 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10611 * remote.c (extended_remote_mourn_1): Invalidate our notion of
10612 current general thread.
10614 2009-01-14 Pedro Alves <pedro@codesourcery.com>
10616 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
10617 without a live selected thread.
10619 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10621 Update the copyright notice of some of the files I missed
10622 in the previous copyright update.
10624 2009-01-14 Joel Brobecker <brobecker@adacore.com>
10626 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
10627 base address instead of casting it to DWORD.
10629 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
10631 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
10632 for NULL frame pointers.
10634 2009-01-13 Mark Kettenis <kettenis@gnu.org>
10636 * utils.c (host_address_to_string): Reimplement in a way that
10637 avoids the cast of the address to long.
10639 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10641 * mdebugread.c (parse_symbol): Save the symbol private data
10642 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
10643 (psymtab_to_symtab_1): Likewise.
10644 (parse_procedure): Declare variable "e" only in the scope
10645 where it is used. Extract the symbol private data using
10646 SYMBOL_VALUE_BYTES.
10648 2009-01-13 Jim Blandy <jimb@codesourcery.com>
10650 Abstract out common code for copying value locations.
10652 * value.h (set_value_component_location): New declaration.
10653 * value.c (set_value_component_location): New function.
10654 (value_primitive_field): Use it.
10655 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
10656 * valops.c (search_struct_field, value_slice): Same.
10657 * ada-lang.c (coerce_unspec_val_to_type)
10658 (ada_value_primitive_packed_val): Same.
10660 2009-01-13 Joel Brobecker <brobecker@adacore.com>
10662 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
10664 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
10666 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
10668 * i386-cygwin-tdep.c: Ditto.
10669 * i386-windows-nat.c: Ditto.
10670 * windows-nat.h: Ditto.
10671 * windows-tdep.c: Ditto.
10672 * windows-tdep.h: Ditto.
10673 * windows-nat.c: Ditto.
10674 (cygwin_load_start): Redefine as CORE_ADDR.
10675 (cygwin_load_end): Ditto.
10676 (windows_make_so): Coerce result of address arithmetic to uintptr_t
10677 before coercing to CORE_ADDR to avoid a compiler warning.
10678 (handle_exception): Define addr as CORE_ADDR and coerce
10679 ExceptionAddress to uintptr_t before assigining to avoid a compiler
10681 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
10684 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10686 Fix linking with --enable-targets=all:
10687 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
10688 (HFILES_NO_SRCDIR): Add windows-tdep.h.
10689 (ALLDEPFILES): Add windows-tdep.c.
10691 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
10693 * win32-nat.h: Delete.
10694 * windows-nat.h: Rename from win32-nat.h.
10695 * win32-nat.c: Delete.
10696 * windows-nat.c: Rename from win32-nat.c.
10697 * win32-termcap.c: Delete.
10698 * windows-termcap.c: Rename from win32-termcap.c.
10699 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
10700 * configure.ac: Handle rename from win32-termcap.c ->
10702 * configure: Regenerate.
10703 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
10704 -> windows-termcap.c.
10705 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
10707 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
10708 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
10710 (win32_make_so): Handle cygwin compiler warning due to change of
10711 load_addr from DWORD to LPVOID.
10712 (handle_load_dll): Use %p in format string to properly print address
10713 and avoid a compiler warning.
10714 (DEBUG_EXCEPTION_SIMPLE): Ditto.
10715 (handle_exception): Ditto.
10716 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
10717 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
10719 * config/i386/mingw.mh: Ditto.
10720 * config/i386/mingw64.mh: Ditto.
10722 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10724 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
10725 arrayprint_recurse_level to a parameter. Update all the callers. New
10726 comment at autovariables.
10728 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
10730 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
10733 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10735 * target.c (target_xfer_partial): Use host_address_to_string to
10736 print the address of readbuf and writebuf. Cast the address of
10737 elements inside the myaddr buffer into intptr_t.
10738 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
10739 Cast the address of elements inside the myaddr buffer into
10742 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10744 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
10745 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
10746 * configure.host, configure.tgt: Add handling for x86_64/windows.
10747 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
10748 and amd64-windows-tdep.c.
10750 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10752 * win32-tdep.h, win32-tdep.c: New files.
10753 * i386-cygwin-tdep.h: Delete.
10754 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
10755 i386-cygwin-tdep.h.
10756 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
10757 * win32-nat.c: Likewise.
10758 * configure.tgt: Add win32-tdep.o to the list of target object
10759 files for i386-cygwin and i386-mingw targets.
10761 2009-01-11 Joel Brobecker <brobecker@adacore.com>
10763 * win32-nat.h: New file.
10764 * win32-nat.c (mappings): Initialize to NULL.
10765 (win32_set_context_register_offsets): New function.
10766 * i386-windows-nat.c: New file.
10767 (mappings): Moved here from win32-nat.c.
10768 (_initialize_i386_windows_nat): New function.
10769 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
10770 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
10772 2009-01-09 Andreas Schwab <schwab@suse.de>
10774 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
10776 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
10778 * gdbtypes.c (append_composite_type_field): Correct the location of
10781 2009-01-09 Pedro Alves <pedro@codesourcery.com>
10783 * defs.h (deprecated_error_hook): Delete declaration.
10784 * interps.c (clear_interpreter_hooks): Adjust.
10785 * remote-sim.c (gdb_os_error): Don't try to call
10786 deprecated_error_hook. No need to call exit anymore.
10787 * top.c (deprecated_error_hook): Delete.
10789 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10791 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
10792 to print the address of the gdbarch pointer.
10794 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10796 * gdbarch.sh: Fix all the compilation errors on amd64-windows
10797 due to casting a pointer to a long when printing a function
10798 address. Instead, use host_address_to_string to convert our
10799 address to a string.
10800 * gdbarch.c: Regenerate.
10802 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10804 * event-top.c (async_disconnect, async_stop_sig): use "raise"
10805 instead of "kill" to raise a signal.
10807 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10809 * win32-nat.c (get_module_name): Change the type of parameter
10810 "base_address" to LPVOID. Remove unnecessary cast.
10811 (struct lm_info): Change type of load_addr to LPVOID.
10812 (win32_make_so): Change the type of parameter "load_addr"
10813 to LPVOID. Remove some unnecessary casts.
10814 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
10815 (win32_xfer_shared_libraries): Add missing cast.
10817 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10819 * win32-nat.c (has_detach_ability, set_process_privilege):
10820 Cast the result of GetProcAddress to (void *) to avoid
10821 a compilation warning.
10823 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10825 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
10828 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10830 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
10831 definition of local variable "done".
10832 (info_w32_command, handle_exception): Remove unnecessary cast.
10834 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10836 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
10837 DebugSetProcessKillOnExit. Update all uses in this file.
10838 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
10839 Update all uses in this file.
10841 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10843 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
10844 and use it when pushing the target.
10845 (win32_attach, win32_create_inferior): Update call to
10846 do_initial_win32_stuff.
10847 (win32_detach, win32_mourn_inferior): Use our ops parameter
10848 instead of the global win32_ops to unpush the target.
10850 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10852 * ser-mingw.c (ser_windows_open): Use proper type when casting
10853 in call to _open_osfhandle.
10855 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
10857 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
10859 2009-01-09 Joel Brobecker <brobecker@adacore.com>
10861 * CONTRIBUTE: Minor reformatting.
10863 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
10865 * MAINTAINERS: Add myself to Write After Approval.
10866 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
10869 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
10871 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
10872 Call exit to make it obvious to GCC.
10874 2009-01-08 Tom Tromey <tromey@redhat.com>
10876 PR breakpoints/9350:
10877 * varobj.c (varobj_invalidate): Unconditionally free
10879 * symfile.c (syms_from_objfile): Free local_addr when returning
10881 * exec.c (exec_file_attach): Do cleanups before returning.
10882 (exec_file_command): Likewise.
10883 * corefile.c (reopen_exec_file): Do cleanups before returning.
10884 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
10886 (do_vec_free): New function.
10887 (update_global_location_list): Make a cleanup for old_locations.
10888 Do cleanups before returning. Remove unused variable 'e'.
10889 (find_condition_and_thread): Free result of parsing the
10891 (print_it_typical): Do cleanups before returning.
10892 (breakpoint_re_set_one): Always free sals.sals.
10894 2009-01-08 Joel Brobecker <brobecker@adacore.com>
10895 Emi Suzuki <emi-suzuki@tjsys.co.jp>
10897 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
10900 2009-01-07 Doug Evans <dje@google.com>
10902 * top.c (gdb_prompt_string): Delete, unused.
10904 2009-01-07 Pedro Alves <pedro@codesourcery.com>
10906 Delete ONE_PROCESS_WRITETEXT leftovers.
10908 * breakpoint.c (insert_bp_location): Delete process_warning
10910 (insert_breakpoint_locations): Adjust.
10911 (reattach_breakpoints): Adjust.
10912 * infrun.c (normal_stop): Drop "It might be running in another
10915 2009-01-07 Stan Shebs <stan@codesourcery.com>
10917 * config/pa/linux.mh (XDEPFILES): Remove.
10919 2009-01-07 Doug Evans <dje@google.com>
10921 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
10923 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
10925 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
10926 spacing, a regression from 2008-04-22.
10928 2009-01-07 Joel Brobecker <brobecker@adacore.com>
10930 * utils.c (gdb_print_host_address): Adjust implementation to
10931 reuse host_address_to_string. Move comment explaining the conversion
10932 from host address to string from here...
10933 (host_address_to_string): ... to there.
10935 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
10937 * MAINTAINERS: Add myself for write after approval privileges.
10939 2009-01-06 Tom Tromey <tromey@redhat.com>
10941 * value.c (set_internalvar): Use value_free, not xfree.
10943 2009-01-06 Jim Blandy <jimb@red-bean.com>
10945 Check return values of functions declared with warn_unused_result
10946 attribute in GLIBC 2.8.
10947 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
10948 * inflow.c (check_syscall): New function.
10949 (new_tty): Use check_syscall to check return values from open and dup.
10950 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
10951 * main.c (captured_main): Call cwd after setting up gdb_stderr;
10952 check for errors from getcwd.
10953 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
10954 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
10955 (stdio_file_fputs): Same.
10956 * utils.c (internal_vproblem): abort if last-ditch error message
10959 * top.c (gdb_init): Don't set the current directory here; that's
10960 already been done in captured_main.
10962 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
10964 * ser-tcp.c: Adjust includes.
10965 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
10966 (tcp_auto_retry, tcp_retry_limit): Declare.
10967 (TIMEOUT): Remove, in favor of tcp_retry_limit.
10968 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
10969 (wait_for_connect): New function.
10970 (net_open): Use it. Add auto-retry logic.
10971 (set_tcp_cmd, show_tcp_cmd): New functions.
10972 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
10973 and "set/show tcp connect-timeout" commands.
10974 * NEWS: Document new commands.
10976 2009-01-05 Tom Tromey <tromey@redhat.com>
10978 * python/python-internal.h (Py_ssize_t): Define as int.
10980 2009-01-05 Jim Blandy <jimb@red-bean.com>
10982 * MAINTAINERS: Fix my e-mail address as steering committee member.
10984 2009-01-03 Joel Brobecker <brobecker@adacore.com>
10986 Updated copyright notices for most files.
10988 2009-01-03 Joel Brobecker <brobecker@adacore.com>
10990 * top.c (print_gdb_version): Update copyright year.
10992 2009-01-03 Joel Brobecker <brobecker@adacore.com>
10994 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
10996 2009-01-01 Pedro Alves <pedro@codesourcery.com>
10998 PR breakpoints/9681:
10999 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
11000 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
11001 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
11002 retrow all other exceptions.
11004 For older changes see ChangeLog-2008.
11010 version-control: never